michael/lwjgl
michael
/
lwjgl
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

Ported codebase to Java 1.5. 

Misc OpenCL fixes and API improvements.
Changed fractal demo to use events/sync objects instead of cl/glFinish for synchronization. (untested)
This commit is contained in:
Ioannis Tsakpinis 2010-09-28 21:11:35 +00:00
parent d17e13f24b
commit a8bcb7fd25
211 changed files with 7927 additions and 6549 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

117
build.xml
View File

@ -16,74 +16,88 @@
<!-- Initialize build -->
<!-- ================================================================== -->
<target name="-initialize">
<mkdir dir="${lwjgl.bin}" taskname="initialiazing bin folder" />
<mkdir dir="${lwjgl.bin}/lwjgl" taskname="initialiazing bin folder" />
<mkdir dir="${lwjgl.lib}" taskname="initialiazing lib folder" />
<mkdir dir="${lwjgl.dist}" taskname="initialiazing dist folder" />
<mkdir dir="${lwjgl.docs}/javadoc" taskname="initialiazing docs folder" />
<mkdir dir="${lwjgl.res}" taskname="initialiazing res folder" />
<mkdir dir="${lwjgl.temp}" taskname="initialiazing temp folder" />
<mkdir dir="${lwjgl.temp}/jar" taskname="initialiazing temp/jar folder" />
<mkdir dir="${lwjgl.temp}/doc" taskname="initialiazing temp/doc folder" />
<mkdir dir="${lwjgl.temp}/res" taskname="initialiazing temp/res folder" />
<mkdir dir="${lwjgl.temp}/native" taskname="initialiazing temp/native folder" />
<mkdir dir="${lwjgl.temp}/native/windows" taskname="initialiazing temp/windows folder" />
<mkdir dir="${lwjgl.temp}/native/linux" taskname="initialiazing temp/linux folder" />
<mkdir dir="${lwjgl.temp}/native/macosx" taskname="initialiazing temp/macosx folder" />
<mkdir dir="${lwjgl.temp}/native/solaris" taskname="initialiazing temp/solaris folder" />
<mkdir dir="${lwjgl.bin}" taskname="initialiazing bin folder" />
<mkdir dir="${lwjgl.bin}/lwjgl" taskname="initialiazing native bin folder" />
<mkdir dir="${lwjgl.lib}" taskname="initialiazing lib folder" />
<mkdir dir="${lwjgl.dist}" taskname="initialiazing dist folder" />
<mkdir dir="${lwjgl.docs}/javadoc" taskname="initialiazing docs folder" />
<mkdir dir="${lwjgl.res}" taskname="initialiazing res folder" />
<mkdir dir="${lwjgl.temp}" taskname="initialiazing temp folder" />
<mkdir dir="${lwjgl.temp}/jar" taskname="initialiazing temp/jar folder" />
<mkdir dir="${lwjgl.temp}/doc" taskname="initialiazing temp/doc folder" />
<mkdir dir="${lwjgl.temp}/res" taskname="initialiazing temp/res folder" />
<mkdir dir="${lwjgl.temp}/native" taskname="initialiazing temp/native folder" />
<mkdir dir="${lwjgl.temp}/native/windows" taskname="initialiazing temp/windows folder" />
<mkdir dir="${lwjgl.temp}/native/linux" taskname="initialiazing temp/linux folder" />
<mkdir dir="${lwjgl.temp}/native/macosx" taskname="initialiazing temp/macosx folder" />
<mkdir dir="${lwjgl.temp}/native/solaris" taskname="initialiazing temp/solaris folder" />
</target>
<!-- Cleans up any files created during the execution of this script -->
<target name="clean" description="Cleans the directories controlled by this ant script" depends="clean-generated">
<delete dir="${lwjgl.temp}" quiet="true" failonerror="false" taskname="cleaning temp folder" />
<delete dir="${lwjgl.docs}/javadoc" quiet="true" failonerror="false" taskname="cleaning javadoc folder" />
<delete dir="${lwjgl.bin}" quiet="true" failonerror="false" taskname="cleaning bin folder" />
<!-- Delete java classes only to avoid unnecessary native recompilation -->
<delete dir="${lwjgl.bin}/org" quiet="true" failonerror="false" taskname="cleaning bin folder" />
</target>
<!-- Useful when we need to force native recompilation -->
<target name="clean-native" description="Cleans bin folder's native directory" depends="clean-generated-native">
<delete dir="${lwjgl.bin}/lwjgl" quiet="true" failonerror="false" taskname="cleaning native bin folder" />
<mkdir dir="${lwjgl.bin}/lwjgl" taskname="initialiazing native bin folder" />
</target>
<target name="clean-all" depends="clean, clean-generated-native" description="Cleans all directories controlled by this ant script">
<delete dir="${lwjgl.bin}/lwjgl" quiet="true" failonerror="false" taskname="cleaning native bin folder" />
</target>
<!-- Creates a distribution of LWJGL -->
<target name="release" description="Creates a distribution of LWJGL using supplied native binaries">
<!-- Warn user -->
<echo message="Before running the release target, please manually compile all platforms and place required files in ${lwjgl.lib}/windows, ${lwjgl.lib}/linux and ${lwjgl.lib}/macosx${line.separator}Missing files will result in a successfull built, but with incomplete release zips"/>
<input
message="All data in the ${lwjgl.dist} folder will be deleted. Continue? "
validargs="yes,no"
addproperty="do.delete"
/>
<condition property="do.abort">
<equals arg1="no" arg2="${do.delete}"/>
</condition>
<fail if="do.abort">Build aborted by user.</fail>
<input
message="All data in the ${lwjgl.dist} folder will be deleted. Continue? "
validargs="yes,no"
addproperty="do.delete"
/>
<condition property="do.abort">
<equals arg1="no" arg2="${do.delete}"/>
</condition>
<fail if="do.abort">Build aborted by user.</fail>
<!-- prepare -->
<delete dir="${lwjgl.dist}" quiet="true" failonerror="false" />
<antcall target="clean" />
<antcall target="-initialize" />
<!-- prepare -->
<delete dir="${lwjgl.dist}" quiet="true" failonerror="false" />
<antcall target="clean" />
<antcall target="-initialize" />
<!-- compile and create debug jars -->
<antcall target="generate-debug" />
<antcall target="compile" />
<antcall target="-createdebugjars" />
<!-- compile and create jars -->
<antcall target="generate-debug"/>
<antcall target="compile" />
<antcall target="-createdebugjars" />
<!-- Generator will skip all templates if we don't clean -->
<delete dir="${lwjgl.bin}" quiet="true" failonerror="false" taskname="cleaning bin folder" />
<mkdir dir="${lwjgl.bin}" taskname="initialiazing bin folder" />
<antcall target="generate-all"/>
<antcall target="compile" />
<antcall target="-createjars" />
<antcall target="-jars_NoDEP" />
<antcall target="javadoc" />
<antcall target="applet-release" />
<delete dir="${lwjgl.bin}/org" quiet="true" failonerror="false" taskname="cleaning bin folder" />
<!-- copy resources to res folder -->
<copy todir="${lwjgl.temp}/res">
<fileset dir="res"/>
</copy>
<!-- compile and create jars -->
<antcall target="generate-all" />
<antcall target="compile" />
<antcall target="-createjars" />
<!-- copy docs -->
<antcall target="-jars_NoDEP" />
<antcall target="javadoc" />
<antcall target="applet-release" />
<!-- copy resources to res folder -->
<copy todir="${lwjgl.temp}/res">
<fileset dir="res"/>
</copy>
<!-- copy docs -->
<copy todir="${lwjgl.temp}/doc">
<fileset dir="${lwjgl.docs}">
<patternset refid="lwjgl-docs.fileset" />
</fileset>
</copy>
</copy>
<!-- create distribution from files in libs/ and temp/ -->
<antcall target="-distribution_javadoc" />
@ -219,7 +233,7 @@
<class name="org.lwjgl.opengl.LinuxContextImplementation" />
<class name="org.lwjgl.opengl.LinuxCanvasImplementation" />
</javah>
<javah classpath="${lwjgl.bin}" destdir="${lwjgl.src.native}/windows" force="yes">
<class name="org.lwjgl.opengl.WindowsKeyboard" />
<class name="org.lwjgl.opengl.WindowsPbufferPeerInfo" />
@ -231,7 +245,7 @@
<class name="org.lwjgl.opengl.WindowsDisplayPeerInfo" />
<class name="org.lwjgl.opengl.WindowsContextImplementation" />
</javah>
<javah classpath="${lwjgl.bin}" destdir="${lwjgl.src.native}/macosx" force="yes">
<class name="org.lwjgl.MacOSXSysImplementation" />
<class name="org.lwjgl.opengl.MacOSXMouseEventQueue" />
@ -241,7 +255,7 @@
<class name="org.lwjgl.opengl.MacOSXDisplay" />
<class name="org.lwjgl.opengl.MacOSXContextImplementation" />
</javah>
<javah classpath="${lwjgl.bin}" destdir="${lwjgl.src.headers}" force="yes">
<class name="org.lwjgl.opengl.AWTSurfaceLock" />
<class name="org.lwjgl.DefaultSysImplementation" />
@ -342,6 +356,7 @@
<!-- Compiles the Java source code -->
<target name="compile" description="Compiles the java source code" depends="-initialize">
<javac debug="yes" destdir="${lwjgl.bin}" source="1.5" target="1.5" classpath="${lwjgl.lib}/jinput.jar:${lwjgl.lib}/AppleJavaExtensions.jar" taskname="core">
<!--<compilerarg value="-Xlint:unchecked"/>-->
<src path="${lwjgl.src}/java/"/>
<src path="${lwjgl.src}/generated/"/>
<include name="org/lwjgl/*.java"/>
@ -493,7 +508,7 @@
<!-- Creates the Javadoc -->
<target name="javadoc" description="Creates javadoc from java source code">
<javadoc destdir="${lwjgl.docs}/javadoc" classpath="${lwjgl.lib}/jinput.jar" author="true" version="true" use="true" source="1.4" windowtitle="LWJGL API" useexternalfile="true">
<javadoc destdir="${lwjgl.docs}/javadoc" classpath="${lwjgl.lib}/jinput.jar" author="true" version="true" use="true" source="1.5" windowtitle="LWJGL API" useexternalfile="true">
<fileset refid="lwjgl.javadoc.fileset" />
<doctitle><![CDATA[<h1>Lightweight Java Game Toolkit</h1>]]></doctitle>
<bottom><![CDATA[<i>Copyright &#169; 2002-2009 lwjgl.org. All Rights Reserved.</i>]]></bottom>

9
platform_build/build-generator.xml
View File

@ -1,13 +1,18 @@
<project name="generator">
<!-- clean the generated files -->
<target name="clean-generated" description="Deletes the generated java and native source">
<target name="clean-generated" description="Deletes the generated java source">
<delete quiet="true" failonerror="false">
<fileset dir="${lwjgl.src}/generated" includes="**"/>
<fileset dir="${lwjgl.src.native}/generated" includes="**"/>
</delete>
</target>
<target name="clean-generated-native" description="Deletes the generated native source">
<delete quiet="true" failonerror="false">
<fileset dir="${lwjgl.src.native}/generated" includes="**"/>
</delete>
</target>
<!-- Compiles the Java generator source code -->
<target name="generators" description="Compiles the native method generators">
<javac debug="yes" srcdir="${lwjgl.src}/java/" destdir="${lwjgl.bin}" includes="org/lwjgl/util/generator/**.java" source="1.5" target="1.5" taskname="generator">

2
src/java/org/lwjgl/BufferChecks.java
View File

@ -157,7 +157,7 @@ public class BufferChecks {
}
public static void checkArray(Object[] array) {
if ( LWJGLUtil.CHECKS && array == null )
if ( LWJGLUtil.CHECKS && (array == null || array.length == 0) )
throw new IllegalArgumentException("Invalid array");
}

46
src/java/org/lwjgl/LWJGLUtil.java
View File

@ -338,7 +338,7 @@ public class LWJGLUtil {
*/
public static String[] getLibraryPaths(String libname, String[] platform_lib_names, ClassLoader classloader) {
// need to pass path of possible locations of library to native side
List possible_paths = new ArrayList();
List<String> possible_paths = new ArrayList<String>();
String classloader_path = getPathFromClassLoader(libname, classloader);
if (classloader_path != null) {
@ -346,18 +346,17 @@ public class LWJGLUtil {
possible_paths.add(classloader_path);
}
for (int i = 0; i < platform_lib_names.length; i++) {
String platform_lib_name = platform_lib_names[i];
for ( String platform_lib_name : platform_lib_names ) {
String lwjgl_classloader_path = getPathFromClassLoader("lwjgl", classloader);
if (lwjgl_classloader_path != null) {
if ( lwjgl_classloader_path != null ) {
log("getPathFromClassLoader: Path found: " + lwjgl_classloader_path);
possible_paths.add(lwjgl_classloader_path.substring(0, lwjgl_classloader_path.lastIndexOf(File.separator))
+ File.separator + platform_lib_name);
+ File.separator + platform_lib_name);
}
// add Installer path
String alternative_path = getPrivilegedProperty("org.lwjgl.librarypath");
if (alternative_path != null) {
if ( alternative_path != null ) {
possible_paths.add(alternative_path + File.separator + platform_lib_name);
}
@ -365,7 +364,7 @@ public class LWJGLUtil {
String java_library_path = getPrivilegedProperty("java.library.path");
StringTokenizer st = new StringTokenizer(java_library_path, File.pathSeparator);
while (st.hasMoreTokens()) {
while ( st.hasMoreTokens() ) {
String path = st.nextToken();
possible_paths.add(path + File.separator + platform_lib_name);
}
@ -379,15 +378,13 @@ public class LWJGLUtil {
}
//create needed string array
String[] paths = new String[possible_paths.size()];
possible_paths.toArray(paths);
return paths;
return possible_paths.toArray(new String[possible_paths.size()]);
}
static void execPrivileged(final String[] cmd_array) throws Exception {
try {
Process process = (Process)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
Process process = AccessController.doPrivileged(new PrivilegedExceptionAction<Process>() {
public Process run() throws Exception {
return Runtime.getRuntime().exec(cmd_array);
}
});
@ -401,8 +398,8 @@ public class LWJGLUtil {
}
private static String getPrivilegedProperty(final String property_name) {
return (String)AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
return AccessController.doPrivileged(new PrivilegedAction<String>() {
public String run() {
return System.getProperty(property_name);
}
});
@ -422,16 +419,15 @@ public class LWJGLUtil {
private static String getPathFromClassLoader(final String libname, final ClassLoader classloader) {
try {
log("getPathFromClassLoader: searching for: " + libname);
Class c = classloader.getClass();
Class<?> c = classloader.getClass();
while (c != null) {
final Class clazz = c;
final Class<?> clazz = c;
try {
return (String)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
Method findLibrary = clazz.getDeclaredMethod("findLibrary", new Class[]{String.class});
return AccessController.doPrivileged(new PrivilegedExceptionAction<String>() {
public String run() throws Exception {
Method findLibrary = clazz.getDeclaredMethod("findLibrary", String.class);
findLibrary.setAccessible(true);
Object[] arguments = new Object[] {libname};
String path = (String)findLibrary.invoke(classloader, arguments);
String path = (String)findLibrary.invoke(classloader, libname);
return path;
}
});
@ -450,12 +446,12 @@ public class LWJGLUtil {
* Gets a boolean property as a privileged action.
*/
private static boolean getPrivilegedBoolean(final String property_name) {
Boolean value = (Boolean)AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
return new Boolean(Boolean.getBoolean(property_name));
Boolean value = AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
public Boolean run() {
return Boolean.getBoolean(property_name);
}
});
return value.booleanValue();
return value;
}
/**

5
src/java/org/lwjgl/LinuxSysImplementation.java
View File

@ -39,7 +39,7 @@ package org.lwjgl;
* $Id$
*/
final class LinuxSysImplementation extends J2SESysImplementation {
private final static int JNI_VERSION = 19;
private static final int JNI_VERSION = 19;
static {
java.awt.Toolkit.getDefaultToolkit(); // This will make sure libjawt.so is loaded
@ -55,8 +55,7 @@ final class LinuxSysImplementation extends J2SESysImplementation {
String[] browsers = {"xdg-open", "firefox", "mozilla", "opera", "konqueror", "nautilus", "galeon", "netscape"};
for (int i = 0; i < browsers.length; i ++) {
final String browser = browsers[i];
for ( final String browser : browsers ) {
try {
LWJGLUtil.execPrivileged(new String[] { browser, url });
return true;

2
src/java/org/lwjgl/MacOSXSysImplementation.java
View File

@ -42,7 +42,7 @@ import com.apple.eio.FileManager;
* $Id$
*/
final class MacOSXSysImplementation extends J2SESysImplementation {
private final static int JNI_VERSION = 19;
private static final int JNI_VERSION = 19;
static {
// Make sure AWT is properly initialized. This avoids hangs on Mac OS X 10.3

10
src/java/org/lwjgl/NondirectBufferWrapper.java
View File

@ -49,16 +49,16 @@ import java.nio.ByteOrder;
* $Id: BufferChecks.java 2762 2007-04-11 16:13:05Z elias_naur $
*/
public final class NondirectBufferWrapper {
private final static int INITIAL_BUFFER_SIZE = 1;
private static final int INITIAL_BUFFER_SIZE = 1;
private final static ThreadLocal thread_buffer = new ThreadLocal() {
protected Object initialValue() {
private static final ThreadLocal<CachedBuffers> thread_buffer = new ThreadLocal<CachedBuffers>() {
protected CachedBuffers initialValue() {
return new CachedBuffers(INITIAL_BUFFER_SIZE);
}
};
private static CachedBuffers getCachedBuffers(int minimum_byte_size) {
CachedBuffers buffers = (CachedBuffers)thread_buffer.get();
CachedBuffers buffers = thread_buffer.get();
int current_byte_size = buffers.byte_buffer.capacity();
if (minimum_byte_size > current_byte_size) {
buffers = new CachedBuffers(minimum_byte_size);
@ -378,7 +378,7 @@ public final class NondirectBufferWrapper {
return direct_buffer;
}
private final static class CachedBuffers {
private static final class CachedBuffers {
private final ByteBuffer byte_buffer;
private final ShortBuffer short_buffer_big;
private final IntBuffer int_buffer_big;

21
src/java/org/lwjgl/PointerBuffer.java
View File

@ -49,7 +49,7 @@ public class PointerBuffer implements Comparable {
boolean is64 = false;
try {
Method m = Class.forName("org.lwjgl.Sys").getDeclaredMethod("is64Bit", (Class[])null);
is64 = ((Boolean)m.invoke(null, (Object[])null)).booleanValue();
is64 = (Boolean)m.invoke(null, (Object[])null);
} catch (Throwable t) {
// ignore
} finally {
@ -63,10 +63,22 @@ public class PointerBuffer implements Comparable {
protected final IntBuffer view32;
protected final LongBuffer view64;
/**
* Creates a new PointerBuffer with the specified capacity.
*
* @param capacity the PointerBuffer size, in number of pointers
*/
public PointerBuffer(final int capacity) {
this(BufferUtils.createByteBuffer(capacity * getPointerSize()));
}
/**
* Creates a new PointerBuffer using the specified ByteBuffer as its pointer
* data source. This is useful for users that do their own memory management
* over a big ByteBuffer, instead of allocating many small ones.
*
* @param source the source buffer
*/
public PointerBuffer(final ByteBuffer source) {
if ( !source.isDirect() )
throw new IllegalArgumentException("ByteBuffer is not direct");
@ -91,6 +103,11 @@ public class PointerBuffer implements Comparable {
return pointers;
}
/** Returns true if the underlying architecture is 64bit. */
public static boolean is64Bit() {
return is64Bit;
}
/**
* Returns the pointer size in bytes, based on the underlying architecture.
*
@ -769,7 +786,7 @@ public class PointerBuffer implements Comparable {
* @return A summary string
*/
public String toString() {
StringBuffer sb = new StringBuffer(48);
StringBuilder sb = new StringBuilder(48);
sb.append(getClass().getName());
sb.append("[pos=");
sb.append(position());

29
src/java/org/lwjgl/PointerWrapperAbstract.java
View File

@ -44,16 +44,30 @@ public abstract class PointerWrapperAbstract implements PointerWrapper {
this.pointer = pointer;
}
public final boolean isNull() {
return pointer == 0;
/**
* Returns true if this object represents a valid pointer.
* The pointer might be invalid because it is NULL or because
* some other action has deleted the object that this pointer
* represents.
*
* @return true if the pointer is valid
*/
public boolean isValid() {
return pointer != 0;
}
public final void checkNull() {
if ( LWJGLUtil.DEBUG && pointer == 0 )
throw new IllegalStateException("This pointer is null.");
/**
* Checks if the pointer is valid and throws an IllegalStateException if
* it is not. This method is a NO-OP, unless the org.lwjgl.util.Debug
* property has been set to true.
*/
public final void checkValid() {
if ( LWJGLUtil.DEBUG && !isValid() )
throw new IllegalStateException("This pointer is not valid.");
}
public long getPointer() {
public final long getPointer() {
checkValid();
return pointer;
}
@ -72,4 +86,7 @@ public abstract class PointerWrapperAbstract implements PointerWrapper {
return (int)(pointer ^ (pointer >>> 32));
}
public String toString() {
return getClass().getSimpleName() + " pointer (0x" + Long.toHexString(pointer) + ")";
}
}

22
src/java/org/lwjgl/Sys.java
View File

@ -63,7 +63,7 @@ public final class Sys {
private static final boolean is64Bit;
private static void doLoadLibrary(final String lib_name) {
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
String library_path = System.getProperty("org.lwjgl.librarypath");
if (library_path != null) {
@ -215,22 +215,22 @@ public final class Sys {
// Attempt to use Webstart if we have it available
try {
// Lookup the javax.jnlp.BasicService object
final Class serviceManagerClass = Class.forName("javax.jnlp.ServiceManager");
Method lookupMethod = (Method)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
return serviceManagerClass.getMethod("lookup", new Class[] {String.class});
final Class<?> serviceManagerClass = Class.forName("javax.jnlp.ServiceManager");
Method lookupMethod = AccessController.doPrivileged(new PrivilegedExceptionAction<Method>() {
public Method run() throws Exception {
return serviceManagerClass.getMethod("lookup", String.class);
}
});
Object basicService = lookupMethod.invoke(serviceManagerClass, new Object[] {"javax.jnlp.BasicService"});
final Class basicServiceClass = Class.forName("javax.jnlp.BasicService");
Method showDocumentMethod = (Method)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
return basicServiceClass.getMethod("showDocument", new Class[] {URL.class});
final Class<?> basicServiceClass = Class.forName("javax.jnlp.BasicService");
Method showDocumentMethod = AccessController.doPrivileged(new PrivilegedExceptionAction<Method>() {
public Method run() throws Exception {
return basicServiceClass.getMethod("showDocument", URL.class);
}
});
try {
Boolean ret = (Boolean) showDocumentMethod.invoke(basicService, new Object[] {new URL(url)});
return ret.booleanValue();
Boolean ret = (Boolean)showDocumentMethod.invoke(basicService, new URL(url));
return ret;
} catch (MalformedURLException e) {
e.printStackTrace(System.err);
return false;

22
src/java/org/lwjgl/WindowsSysImplementation.java
View File

@ -45,12 +45,12 @@ import org.lwjgl.opengl.Display;
* $Id$
*/
final class WindowsSysImplementation extends DefaultSysImplementation {
private final static int JNI_VERSION = 23;
private static final int JNI_VERSION = 23;
static {
Sys.initialize();
}
public int getRequiredJNIVersion() {
return JNI_VERSION;
}
@ -64,7 +64,7 @@ final class WindowsSysImplementation extends DefaultSysImplementation {
}
private static native long nGetTime();
public final boolean has64Bit() {
public boolean has64Bit() {
return true;
}
@ -75,19 +75,17 @@ final class WindowsSysImplementation extends DefaultSysImplementation {
* public
*/
try {
Long hwnd_obj = (Long)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
Method getImplementation_method = Display.class.getDeclaredMethod("getImplementation", null);
return AccessController.doPrivileged(new PrivilegedExceptionAction<Long>() {
public Long run() throws Exception {
Method getImplementation_method = Display.class.getDeclaredMethod("getImplementation");
getImplementation_method.setAccessible(true);
Object display_impl = getImplementation_method.invoke(null, null);
Class WindowsDisplay_class = Class.forName("org.lwjgl.opengl.WindowsDisplay");
Method getHwnd_method = WindowsDisplay_class.getDeclaredMethod("getHwnd", null);
Object display_impl = getImplementation_method.invoke(null);
Class<?> WindowsDisplay_class = Class.forName("org.lwjgl.opengl.WindowsDisplay");
Method getHwnd_method = WindowsDisplay_class.getDeclaredMethod("getHwnd");
getHwnd_method.setAccessible(true);
Long hwnd = (Long)getHwnd_method.invoke(display_impl, null);
return hwnd;
return (Long)getHwnd_method.invoke(display_impl);
}
});
return hwnd_obj.longValue();
} catch (PrivilegedActionException e) {
throw new Error(e);
}

103
src/java/org/lwjgl/examples/Game.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -35,7 +35,8 @@ import org.lwjgl.Sys;
import org.lwjgl.input.Keyboard;
import org.lwjgl.openal.AL;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
*
@ -46,24 +47,24 @@ import org.lwjgl.opengl.GL11;
* $Id$
*/
public class Game {
/** Game title */
public static final String GAME_TITLE = "My Game";
/** Desired frame time */
private static final int FRAMERATE = 60;
/** Exit the game */
private static boolean finished;
/** A rotating square! */
private static float angle;
/**
* No constructor needed - this class is static
*/
private Game() {}
/**
* Application init
* @param args Commandline args
@ -78,10 +79,10 @@ public class Game {
} finally {
cleanup();
}
System.exit(0);
}
/**
* Initialise the game
* @throws Exception if init fails
@ -94,25 +95,25 @@ public class Game {
// Enable vsync if we can
Display.setVSyncEnabled(true);
Display.create();
// Start up the sound system
AL.create();
// TODO: Load in your textures etc here
// Put the window into orthographic projection mode with 1:1 pixel ratio.
// We haven't used GLU here to do this to avoid an unnecessary dependency.
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GL11.glOrtho(0.0, Display.getDisplayMode().getWidth(), 0.0, Display.getDisplayMode().getHeight(), -1.0, 1.0);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0.0, Display.getDisplayMode().getWidth(), 0.0, Display.getDisplayMode().getHeight(), -1.0, 1.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
}
/**
* Runs the game (the "main loop")
*/
@ -120,7 +121,7 @@ public class Game {
while (!finished) {
// Always call Window.update(), all the time
Display.update();
if (Display.isCloseRequested()) {
// Check for O/S close requests
finished = true;
@ -144,7 +145,7 @@ public class Game {
}
}
}
/**
* Do any game-specific cleanup
*/
@ -153,11 +154,11 @@ public class Game {
// Stop the sound
AL.destroy();
// Close the window
Display.destroy();
}
/**
* Do all calculations, handle input, etc.
*/
@ -170,24 +171,24 @@ public class Game {
// TODO: all your game logic goes here.
angle += 2.0f % 360;
}
/**
* Render the current frame
*/
private static void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_STENCIL_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_STENCIL_BUFFER_BIT);
// TODO: all your rendering goes here
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glTranslatef(Display.getDisplayMode().getWidth() / 2, Display.getDisplayMode().getHeight() / 2, 0.0f);
GL11.glRotatef(angle, 0, 0, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
GL11.glVertex2i(-50, -50);
GL11.glVertex2i(50, -50);
GL11.glVertex2i(50, 50);
GL11.glVertex2i(-50, 50);
GL11.glEnd();
GL11.glPopMatrix();
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(Display.getDisplayMode().getWidth() / 2, Display.getDisplayMode().getHeight() / 2, 0.0f);
glRotatef(angle, 0, 0, 1.0f);
glBegin(GL_QUADS);
glVertex2i(-50, -50);
glVertex2i(50, -50);
glVertex2i(50, 50);
glVertex2i(-50, 50);
glEnd();
glPopMatrix();
}
}

54
src/java/org/lwjgl/examples/spaceinvaders/Entity.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,13 +37,13 @@ import java.awt.Rectangle;
* An entity represents any element that appears in the game. The
* entity is responsible for resolving collisions and movement
* based on a set of properties defined either by subclass or externally.
*
*
* Note that doubles are used for positions. This may seem strange
* given that pixels locations are integers. However, using double means
* that an entity can move a partial pixel. It doesn't of course mean that
* they will be display half way through a pixel but allows us not lose
* accuracy as we move.
*
*
* @author Kevin Glass
*/
public abstract class Entity {
@ -71,12 +71,12 @@ public abstract class Entity {
/**
* Construct a entity based on a sprite image and a location.
*
* @param ref The reference to the image to be displayed for this entity
*
* @param sprite The reference to the image to be displayed for this entity
* @param x The initial x location of this entity
* @param y The initial y location of this entity
*/
public Entity(Sprite sprite, int x, int y) {
protected Entity(Sprite sprite, int x, int y) {
this.sprite = sprite;
this.x = x;
this.y = y;
@ -85,7 +85,7 @@ public abstract class Entity {
/**
* Request that this entity move itself based on a certain ammount
* of time passing.
*
*
* @param delta The ammount of time that has passed in milliseconds
*/
public void move(long delta) {
@ -96,7 +96,7 @@ public abstract class Entity {
/**
* Set the horizontal speed of this entity
*
*
* @param dx The horizontal speed of this entity (pixels/sec)
*/
public void setHorizontalMovement(float dx) {
@ -105,7 +105,7 @@ public abstract class Entity {
/**
* Set the vertical speed of this entity
*
*
* @param dy The vertical speed of this entity (pixels/sec)
*/
public void setVerticalMovement(float dy) {
@ -114,7 +114,7 @@ public abstract class Entity {
/**
* Get the horizontal speed of this entity
*
*
* @return The horizontal speed of this entity (pixels/sec)
*/
public float getHorizontalMovement() {
@ -123,7 +123,7 @@ public abstract class Entity {
/**
* Get the vertical speed of this entity
*
*
* @return The vertical speed of this entity (pixels/sec)
*/
public float getVerticalMovement() {
@ -146,7 +146,7 @@ public abstract class Entity {
/**
* Get the x location of this entity
*
*
* @return The x location of this entity
*/
public int getX() {
@ -155,7 +155,7 @@ public abstract class Entity {
/**
* Get the y location of this entity
*
*
* @return The y location of this entity
*/
public int getY() {
@ -164,7 +164,7 @@ public abstract class Entity {
/**
* Check if this entity collised with another.
*
*
* @param other The other entity to check collision against
* @return True if the entities collide with each other
*/
@ -177,7 +177,7 @@ public abstract class Entity {
/**
* Notification that this entity collided with another.
*
*
* @param other The entity with which this entity collided.
*/
public abstract void collidedWith(Entity other);

151
src/java/org/lwjgl/examples/spaceinvaders/Game.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,32 +39,33 @@ import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* The main hook of our game. This class with both act as a manager
* for the display and central mediator for the game logic.
*
* for the display and central mediator for the game logic.
*
* Display management will consist of a loop that cycles round all
* entities in the game asking them to move and then drawing them
* in the appropriate place. With the help of an inner class it
* will also allow the player to control the main ship.
*
*
* As a mediator it will be informed when entities within our game
* detect events (e.g. alient killed, played died) and will take
* appropriate game actions.
*
*
* <p>
* NOTE:<br>
* This game is a LWJGLized implementation of the Space Invaders game by Kevin
* Glass. The original implementation is renderer agnostic and supports other
* Glass. The original implementation is renderer agnostic and supports other
* OpenGL implementations as well as Java2D. This version has been made specific
* for LWJGL, and has added input control as well as sound (which the original doesn't,
* for LWJGL, and has added input control as well as sound (which the original doesn't,
* at the time of writing).
* You can find the original article here:<br>
* <a href="http://www.cokeandcode.com/" target="_blank">http://www.cokeandcode.com</a>
* </p>
*
*
* @author Kevin Glass
* @author Brian Matzon
*/
@ -83,10 +84,10 @@ public class Game {
private TextureLoader textureLoader;
/** The list of all the entities that exist in our game */
private ArrayList entities = new ArrayList();
private ArrayList<Entity> entities = new ArrayList<Entity>();
/** The list of entities that need to be removed from the game this loop */
private ArrayList removeList = new ArrayList();
private ArrayList<Entity> removeList = new ArrayList<Entity>();
/** The entity representing the player */
private ShipEntity ship;
@ -113,7 +114,7 @@ public class Game {
private float moveSpeed = 300;
/** The time at which last fired a shot */
private long lastFire = 0;
private long lastFire;
/** The interval between our players shot (ms) */
private long firingInterval = 500;
@ -125,16 +126,16 @@ public class Game {
private boolean waitingForKeyPress = true;
/** True if game logic needs to be applied this loop, normally as a result of a game event */
private boolean logicRequiredThisLoop = false;
private boolean logicRequiredThisLoop;
/** The time at which the last rendering looped started from the point of view of the game logic */
private long lastLoopTime = getTime();
/** True if the fire key has been released */
private boolean fireHasBeenReleased = false;
private boolean fireHasBeenReleased;
/** The time since the last record of fps */
private long lastFpsTime = 0;
private long lastFpsTime;
/** The recorded fps */
private int fps;
@ -167,15 +168,14 @@ public class Game {
/** Mouse movement on x axis */
private int mouseX;
/** Is this an application or applet */
private static boolean isApplication = false;
private static boolean isApplication;
/**
* Construct our game and set it running.
* @param fullscreen
*
* @param renderingType The type of rendering to use (should be one of the contansts from ResourceFactory)
*
*/
public Game(boolean fullscreen) {
this.fullscreen = fullscreen;
@ -184,7 +184,7 @@ public class Game {
/**
* Get the high resolution time in milliseconds
*
*
* @return The high resolution time in milliseconds
*/
public static long getTime() {
@ -196,8 +196,8 @@ public class Game {
}
/**
* Sleep for a fixed number of milliseconds.
*
* Sleep for a fixed number of milliseconds.
*
* @param duration The amount of time in milliseconds to sleep for
*/
public static void sleep(long duration) {
@ -217,25 +217,25 @@ public class Game {
Display.setTitle(WINDOW_TITLE);
Display.setFullscreen(fullscreen);
Display.create();
// grab the mouse, dont want that hideous cursor when we're playing!
if (isApplication) {
if (isApplication) {
Mouse.setGrabbed(true);
}
// enable textures since we're going to use these for our sprites
GL11.glEnable(GL11.GL_TEXTURE_2D);
glEnable(GL_TEXTURE_2D);
// disable the OpenGL depth test since we're rendering 2D graphics
GL11.glDisable(GL11.GL_DEPTH_TEST);
glDisable(GL_DEPTH_TEST);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
GL11.glOrtho(0, width, height, 0, -1, 1);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, width, height);
glOrtho(0, width, height, 0, -1, 1);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, width, height);
textureLoader = new TextureLoader();
@ -289,7 +289,7 @@ public class Game {
"height=" + height,
"freq=" + 60,
"bpp=" + org.lwjgl.opengl.Display.getDisplayMode().getBitsPerPixel()
});
});
return true;
} catch (Exception e) {
e.printStackTrace();
@ -341,7 +341,7 @@ public class Game {
/**
* Remove an entity from the game. The entity removed will
* no longer move or be drawn.
*
*
* @param entity The entity that should be removed
*/
public void removeEntity(Entity entity) {
@ -349,7 +349,7 @@ public class Game {
}
/**
* Notification that the player has died.
* Notification that the player has died.
*/
public void notifyDeath() {
if (!waitingForKeyPress) {
@ -382,10 +382,8 @@ public class Game {
// if there are still some aliens left then they all need to get faster, so
// speed up all the existing aliens
for (int i = 0; i < entities.size(); i++) {
Entity entity = (Entity) entities.get(i);
if (entity instanceof AlienEntity) {
for ( Entity entity : entities ) {
if ( entity instanceof AlienEntity ) {
// speed up by 2%
entity.setHorizontalMovement(entity.getHorizontalMovement() * 1.02f);
}
@ -396,7 +394,7 @@ public class Game {
/**
* Attempt to fire a shot from the player. Its called "try"
* since we must first check that the player can fire at this
* since we must first check that the player can fire at this
* point, i.e. has he/she waited long enough between shots
*/
public void tryToFire() {
@ -421,9 +419,9 @@ public class Game {
private void gameLoop() {
while (Game.gameRunning) {
// clear screen
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// let subsystem paint
frameRendering();
@ -431,7 +429,7 @@ public class Game {
// update window contents
Display.update();
}
// clean up
soundManager.destroy();
Display.destroy();
@ -462,25 +460,23 @@ public class Game {
// cycle round asking each entity to move itself
if (!waitingForKeyPress && !soundManager.isPlayingSound()) {
for (int i = 0; i < entities.size(); i++) {
Entity entity = (Entity) entities.get(i);
for ( Entity entity : entities ) {
entity.move(delta);
}
}
// cycle round drawing all the entities we have in the game
for (int i = 0; i < entities.size(); i++) {
Entity entity = (Entity) entities.get(i);
for ( Entity entity : entities ) {
entity.draw();
}
// brute force collisions, compare every entity against
// every other entity. If any of them collide notify
// every other entity. If any of them collide notify
// both entities that the collision has occured
for (int p = 0; p < entities.size(); p++) {
for (int s = p + 1; s < entities.size(); s++) {
Entity me = (Entity) entities.get(p);
Entity him = (Entity) entities.get(s);
Entity me = entities.get(p);
Entity him = entities.get(s);
if (me.collidesWith(him)) {
me.collidedWith(him);
@ -497,21 +493,20 @@ public class Game {
// be resolved, cycle round every entity requesting that
// their personal logic should be considered.
if (logicRequiredThisLoop) {
for (int i = 0; i < entities.size(); i++) {
Entity entity = (Entity) entities.get(i);
for ( Entity entity : entities ) {
entity.doLogic();
}
logicRequiredThisLoop = false;
}
// if we're waiting for an "any key" press then draw the
// current message
// if we're waiting for an "any key" press then draw the
// current message
if (waitingForKeyPress) {
message.draw(325, 250);
}
// resolve the movemfent of the ship. First assume the ship
// resolve the movemfent of the ship. First assume the ship
// isn't moving. If either cursor key is pressed then
// update the movement appropraitely
ship.setHorizontalMovement(0);
@ -557,23 +552,23 @@ public class Game {
}
/**
* @param key_left
* @param direction
* @return
*/
private boolean hasInput(int direction) {
switch(direction) {
case Keyboard.KEY_LEFT:
return
return
Keyboard.isKeyDown(Keyboard.KEY_LEFT) ||
mouseX < 0;
case Keyboard.KEY_RIGHT:
return
return
Keyboard.isKeyDown(Keyboard.KEY_RIGHT) ||
mouseX > 0;
case Keyboard.KEY_SPACE:
return
return
Keyboard.isKeyDown(Keyboard.KEY_SPACE) ||
Mouse.isButtonDown(0);
}
@ -584,18 +579,18 @@ public class Game {
* The entry point into the game. We'll simply create an
* instance of class which will start the display and game
* loop.
*
*
* @param argv The arguments that are passed into our game
*/
public static void main(String argv[]) {
isApplication = true;
System.out.println("Use -fullscreen for fullscreen mode");
new Game((argv.length > 0 && argv[0].equalsIgnoreCase("-fullscreen"))).execute();
new Game((argv.length > 0 && "-fullscreen".equalsIgnoreCase(argv[0]))).execute();
System.exit(0);
}
/**
*
*
*/
public void execute() {
gameLoop();
@ -604,7 +599,7 @@ public class Game {
/**
* Create or get a sprite which displays the image that is pointed
* to in the classpath by "ref"
*
*
* @param ref A reference to the image to load
* @return A sprite that can be drawn onto the current graphics context.
*/

34
src/java/org/lwjgl/examples/spaceinvaders/GameApplet.java
View File

@ -8,27 +8,27 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.Display;
public class GameApplet extends Applet {
/** The Canvas where the LWJGL Display is added */
Canvas display_parent;
/** Thread which runs the main game loop */
Thread gameThread;
/** The Game instance */
Game game;
/**
* Once the Canvas is created its add notify method will call this method to
* Once the Canvas is created its add notify method will call this method to
* start the LWJGL Display and game loop in another thread.
*/
public void startLWJGL() {
gameThread = new Thread() {
public void run() {
try {
Display.setParent(display_parent);
} catch (LWJGLException e) {
e.printStackTrace();
}
@ -39,8 +39,8 @@ public class GameApplet extends Applet {
};
gameThread.start();
}
/**
* Tell game loop to stop running, after which the LWJGL Display will be destoryed.
* The main thread will wait for the Display.destroy() to complete
@ -55,15 +55,15 @@ public class GameApplet extends Applet {
}
public void start() {
}
public void stop() {
}
/**
* Applet Destroy method will remove the canvas, before canvas is destroyed it will notify
* Applet Destroy method will remove the canvas, before canvas is destroyed it will notify
* stopLWJGL() to stop main game loop and to destroy the Display
*/
public void destroy() {
@ -71,21 +71,21 @@ public class GameApplet extends Applet {
super.destroy();
System.out.println("Clear up");
}
/**
* initialise applet by adding a canvas to it, this canvas will start the LWJGL Display and game loop
* in another thread. It will also stop the game loop and destroy the display on canvas removal when
* in another thread. It will also stop the game loop and destroy the display on canvas removal when
* applet is destroyed.
*/
public void init() {
setLayout(new BorderLayout());
try {
display_parent = new Canvas() {
public final void addNotify() {
public void addNotify() {
super.addNotify();
startLWJGL();
}
public final void removeNotify() {
public void removeNotify() {
stopLWJGL();
super.removeNotify();
}

38
src/java/org/lwjgl/examples/spaceinvaders/ShotEntity.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -33,7 +33,7 @@ package org.lwjgl.examples.spaceinvaders;
/**
* An entity representing a shot fired by the player's ship
*
*
* @author Kevin Glass
* @author Brian Matzon
*/
@ -49,11 +49,11 @@ public class ShotEntity extends Entity {
private Game game;
/** True if this shot has been "used", i.e. its hit something */
private boolean used = false;
private boolean used;
/**
* Create a new shot from the player
*
*
* @param game The game in which the shot has been created
* @param sprite The sprite representing this shot
* @param x The initial x location of the shot
@ -68,7 +68,7 @@ public class ShotEntity extends Entity {
/**
* Reinitializes this entity, for reuse
*
*
* @param x new x coordinate
* @param y new y coordinate
*/
@ -80,7 +80,7 @@ public class ShotEntity extends Entity {
/**
* Request that this shot moved based on time elapsed
*
*
* @param delta The time that has elapsed since last move
*/
public void move(long delta) {
@ -96,7 +96,7 @@ public class ShotEntity extends Entity {
/**
* Notification that this shot has collided with another
* entity
*
*
* @param other The other entity with which we've collided
*/
public void collidedWith(Entity other) {

76
src/java/org/lwjgl/examples/spaceinvaders/SoundManager.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -54,22 +54,22 @@ public class SoundManager {
/** We support at most 256 buffers*/
private int[] buffers = new int[256];
/** Number of sources is limited tby user (and hardware) */
private int[] sources;
/** Our internal scratch buffer */
private IntBuffer scratchBuffer = BufferUtils.createIntBuffer(256);
/** Whether we're running in no sound mode */
private boolean soundOutput;
/** Current index in our buffers */
private int bufferIndex;
/** Current index in our source list */
private int sourceIndex;
/**
* Creates a new SoundManager
*/
@ -78,13 +78,13 @@ public class SoundManager {
/**
* Plays a sound effect
* @param buffer Buffer index to play gotten from addSound
* @param buffer Buffer index to play gotten from addSound
*/
public void playEffect(int buffer) {
if(soundOutput) {
// make sure we never choose last channel, since it is used for special sounds
int channel = sources[(sourceIndex++ % (sources.length-1))];
// link buffer and source, and play it
AL10.alSourcei(channel, AL10.AL_BUFFER, buffers[buffer]);
AL10.alSourcePlay(channel);
@ -101,7 +101,7 @@ public class SoundManager {
AL10.alSourcePlay(sources[sources.length-1]);
}
}
/**
* Whether a sound is playing on last source
* @return true if a source is playing right now on source n
@ -109,27 +109,27 @@ public class SoundManager {
public boolean isPlayingSound() {
return AL10.alGetSourcei(sources[sources.length-1], AL10.AL_SOURCE_STATE) == AL10.AL_PLAYING;
}
/**
* Initializes the SoundManager
*
* @param sources Number of sources to create
*
* @param channels Number of channels to create
*/
public void initialize(int channels) {
try {
AL.create();
// allocate sources
scratchBuffer.limit(channels);
AL10.alGenSources(scratchBuffer);
scratchBuffer.rewind();
scratchBuffer.get(sources = new int[channels]);
// could we allocate all channels?
if(AL10.alGetError() != AL10.AL_NO_ERROR) {
throw new LWJGLException("Unable to allocate " + channels + " sources");
}
// we have sound
soundOutput = true;
} catch (LWJGLException le) {
@ -137,10 +137,10 @@ public class SoundManager {
System.out.println("Sound disabled");
}
}
/**
* Adds a sound to the Sound Managers pool
*
*
* @param path Path to file to load
* @return index into SoundManagers buffer list
*/
@ -149,26 +149,26 @@ public class SoundManager {
scratchBuffer.rewind().position(0).limit(1);
AL10.alGenBuffers(scratchBuffer);
buffers[bufferIndex] = scratchBuffer.get(0);
// load wave data from buffer
WaveData wavefile = WaveData.create("spaceinvaders/" + path);
// copy to buffers
AL10.alBufferData(buffers[bufferIndex], wavefile.format, wavefile.data, wavefile.samplerate);
// unload file again
wavefile.dispose();
wavefile.dispose();
// return index for this sound
return bufferIndex++;
}
/**
* Destroy this SoundManager
*/
public void destroy() {
if(soundOutput) {
// stop playing sounds
scratchBuffer.position(0).limit(sources.length);
scratchBuffer.put(sources).flip();
@ -176,12 +176,12 @@ public class SoundManager {
// destroy sources
AL10.alDeleteSources(scratchBuffer);
// destroy buffers
scratchBuffer.position(0).limit(bufferIndex);
scratchBuffer.put(buffers, 0, bufferIndex).flip();
AL10.alDeleteBuffers(scratchBuffer);
// destory OpenAL
AL.destroy();
}

66
src/java/org/lwjgl/examples/spaceinvaders/Sprite.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -33,12 +33,12 @@ package org.lwjgl.examples.spaceinvaders;
import java.io.IOException;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* Implementation of sprite that uses an OpenGL quad and a texture
* to render a given image to the screen.
*
*
* @author Kevin Glass
* @author Brian Matzon
*/
@ -55,8 +55,8 @@ public class Sprite {
/**
* Create a new sprite from a specified image.
*
* @param window The window in which the sprite will be displayed
*
* @param loader the texture loader to use
* @param ref A reference to the image on which this sprite should be based
*/
public Sprite(TextureLoader loader, String ref) {
@ -72,7 +72,7 @@ public class Sprite {
/**
* Get the width of this sprite in pixels
*
*
* @return The width of this sprite in pixels
*/
public int getWidth() {
@ -81,7 +81,7 @@ public class Sprite {
/**
* Get the height of this sprite in pixels
*
*
* @return The height of this sprite in pixels
*/
public int getHeight() {
@ -90,38 +90,38 @@ public class Sprite {
/**
* Draw the sprite at the specified location
*
*
* @param x The x location at which to draw this sprite
* @param y The y location at which to draw this sprite
*/
public void draw(int x, int y) {
// store the current model matrix
GL11.glPushMatrix();
glPushMatrix();
// bind to the appropriate texture for this sprite
texture.bind();
// translate to the right location and prepare to draw
GL11.glTranslatef(x, y, 0);
glTranslatef(x, y, 0);
// draw a quad textured to match the sprite
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
{
GL11.glTexCoord2f(0, 0);
GL11.glVertex2f(0, 0);
glTexCoord2f(0, 0);
glVertex2f(0, 0);
GL11.glTexCoord2f(0, texture.getHeight());
GL11.glVertex2f(0, height);
glTexCoord2f(0, texture.getHeight());
glVertex2f(0, height);
GL11.glTexCoord2f(texture.getWidth(), texture.getHeight());
GL11.glVertex2f(width, height);
glTexCoord2f(texture.getWidth(), texture.getHeight());
glVertex2f(width, height);
GL11.glTexCoord2f(texture.getWidth(), 0);
GL11.glVertex2f(width, 0);
glTexCoord2f(texture.getWidth(), 0);
glVertex2f(width, 0);
}
GL11.glEnd();
glEnd();
// restore the model view matrix to prevent contamination
GL11.glPopMatrix();
glPopMatrix();
}
}

44
src/java/org/lwjgl/examples/spaceinvaders/Texture.java
View File

@ -1,43 +1,43 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.examples.spaceinvaders;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* A texture to be bound within OpenGL. This object is responsible for
* A texture to be bound within OpenGL. This object is responsible for
* keeping track of a given OpenGL texture and for calculating the
* texturing mapping coordinates of the full image.
*
*
* Since textures need to be powers of 2 the actual texture may be
* considerably bigged that the source image and hence the texture
* mapping coordinates need to be adjusted to matchup drawing the
@ -75,7 +75,7 @@ public class Texture {
/**
* Create a new texture
*
* @param target The GL target
* @param target The GL target
* @param textureID The GL texture ID
*/
public Texture(int target, int textureID) {
@ -85,11 +85,9 @@ public class Texture {
/**
* Bind the specified GL context to a texture
*
* @param gl The GL context to bind to
*/
public void bind() {
GL11.glBindTexture(target, textureID);
glBindTexture(target, textureID);
}
/**
@ -121,7 +119,7 @@ public class Texture {
return height;
}
/**
/**
* Get the width of the original image
*
* @return The width of the original image
@ -149,7 +147,7 @@ public class Texture {
}
/**
* Set the height of this texture
* Set the height of this texture
*
* @param texHeight The height of the texture
*/
@ -159,7 +157,7 @@ public class Texture {
}
/**
* Set the width of this texture
* Set the width of this texture
*
* @param texWidth The width of the texture
*/

217
src/java/org/lwjgl/examples/spaceinvaders/TextureLoader.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -53,14 +53,15 @@ import java.util.Hashtable;
import javax.imageio.ImageIO;
import org.lwjgl.BufferUtils;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* A utility class to load textures for OpenGL. This source is based
* on a texture that can be found in the Java Gaming (www.javagaming.org)
* Wiki. It has been simplified slightly for explicit 2D graphics use.
*
* OpenGL uses a particular image format. Since the images that are
*
* OpenGL uses a particular image format. Since the images that are
* loaded from disk may not match this format this loader introduces
* a intermediate image which the source image is copied into. In turn,
* this image is used as source for the OpenGL texture.
@ -70,21 +71,19 @@ import org.lwjgl.opengl.GL11;
*/
public class TextureLoader {
/** The table of textures that have been loaded in this loader */
private HashMap table = new HashMap();
private HashMap<String, Texture> table = new HashMap<String, Texture>();
/** The colour model including alpha for the GL image */
private ColorModel glAlphaColorModel;
/** The colour model for the GL image */
private ColorModel glColorModel;
/** Scratch buffer for texture ID's */
private IntBuffer textureIDBuffer = BufferUtils.createIntBuffer(1);
/**
private IntBuffer textureIDBuffer = BufferUtils.createIntBuffer(1);
/**
* Create a new texture loader based on the game panel
*
* @param gl The GL content in which the textures should be loaded
*/
public TextureLoader() {
glAlphaColorModel = new ComponentColorModel(ColorSpace.getInstance(ColorSpace.CS_sRGB),
@ -93,7 +92,7 @@ public class TextureLoader {
false,
ComponentColorModel.TRANSLUCENT,
DataBuffer.TYPE_BYTE);
glColorModel = new ComponentColorModel(ColorSpace.getInstance(ColorSpace.CS_sRGB),
new int[] {8,8,8,0},
false,
@ -101,17 +100,17 @@ public class TextureLoader {
ComponentColorModel.OPAQUE,
DataBuffer.TYPE_BYTE);
}
/**
* Create a new texture ID
* Create a new texture ID
*
* @return A new texture ID
*/
private int createTextureID() {
GL11.glGenTextures(textureIDBuffer);
glGenTextures(textureIDBuffer);
return textureIDBuffer.get(0);
}
}
/**
* Load a texture
*
@ -120,23 +119,23 @@ public class TextureLoader {
* @throws IOException Indicates a failure to access the resource
*/
public Texture getTexture(String resourceName) throws IOException {
Texture tex = (Texture) table.get(resourceName);
Texture tex = table.get(resourceName);
if (tex != null) {
return tex;
}
tex = getTexture(resourceName,
GL11.GL_TEXTURE_2D, // target
GL11.GL_RGBA, // dst pixel format
GL11.GL_LINEAR, // min filter (unused)
GL11.GL_LINEAR);
GL_TEXTURE_2D, // target
GL_RGBA, // dst pixel format
GL_LINEAR, // min filter (unused)
GL_LINEAR);
table.put(resourceName,tex);
return tex;
}
/**
* Load a texture into OpenGL from a image reference on
* disk.
@ -149,66 +148,66 @@ public class TextureLoader {
* @return The loaded texture
* @throws IOException Indicates a failure to access the resource
*/
public Texture getTexture(String resourceName,
int target,
int dstPixelFormat,
int minFilter,
int magFilter) throws IOException {
int srcPixelFormat = 0;
// create the texture ID for this texture
int textureID = createTextureID();
Texture texture = new Texture(target,textureID);
// bind this texture
GL11.glBindTexture(target, textureID);
BufferedImage bufferedImage = loadImage(resourceName);
public Texture getTexture(String resourceName,
int target,
int dstPixelFormat,
int minFilter,
int magFilter) throws IOException {
int srcPixelFormat;
// create the texture ID for this texture
int textureID = createTextureID();
Texture texture = new Texture(target,textureID);
// bind this texture
glBindTexture(target, textureID);
BufferedImage bufferedImage = loadImage(resourceName);
texture.setWidth(bufferedImage.getWidth());
texture.setHeight(bufferedImage.getHeight());
if (bufferedImage.getColorModel().hasAlpha()) {
srcPixelFormat = GL11.GL_RGBA;
srcPixelFormat = GL_RGBA;
} else {
srcPixelFormat = GL11.GL_RGB;
srcPixelFormat = GL_RGB;
}
// convert that image into a byte buffer of texture data
ByteBuffer textureBuffer = convertImageData(bufferedImage,texture);
if (target == GL_TEXTURE_2D) {
glTexParameteri(target, GL_TEXTURE_MIN_FILTER, minFilter);
glTexParameteri(target, GL_TEXTURE_MAG_FILTER, magFilter);
}
// convert that image into a byte buffer of texture data
ByteBuffer textureBuffer = convertImageData(bufferedImage,texture);
if (target == GL11.GL_TEXTURE_2D) {
GL11.glTexParameteri(target, GL11.GL_TEXTURE_MIN_FILTER, minFilter);
GL11.glTexParameteri(target, GL11.GL_TEXTURE_MAG_FILTER, magFilter);
}
// produce a texture from the byte buffer
GL11.glTexImage2D(target,
0,
dstPixelFormat,
get2Fold(bufferedImage.getWidth()),
get2Fold(bufferedImage.getHeight()),
0,
srcPixelFormat,
GL11.GL_UNSIGNED_BYTE,
textureBuffer );
return texture;
}
glTexImage2D(target,
0,
dstPixelFormat,
get2Fold(bufferedImage.getWidth()),
get2Fold(bufferedImage.getHeight()),
0,
srcPixelFormat,
GL_UNSIGNED_BYTE,
textureBuffer );
return texture;
}
/**
* Get the closest greater power of 2 to the fold number
*
*
* @param fold The target number
* @return The power of 2
*/
private int get2Fold(int fold) {
private static int get2Fold(int fold) {
int ret = 2;
while (ret < fold) {
ret *= 2;
}
return ret;
}
}
/**
* Convert the buffered image to a texture
*
@ -216,14 +215,14 @@ public class TextureLoader {
* @param texture The texture to store the data into
* @return A buffer containing the data
*/
private ByteBuffer convertImageData(BufferedImage bufferedImage,Texture texture) {
ByteBuffer imageBuffer = null;
private ByteBuffer convertImageData(BufferedImage bufferedImage,Texture texture) {
ByteBuffer imageBuffer;
WritableRaster raster;
BufferedImage texImage;
int texWidth = 2;
int texHeight = 2;
// find the closest power of 2 for the width and height
// of the produced texture
while (texWidth < bufferedImage.getWidth()) {
@ -232,10 +231,10 @@ public class TextureLoader {
while (texHeight < bufferedImage.getHeight()) {
texHeight *= 2;
}
texture.setTextureHeight(texHeight);
texture.setTextureWidth(texWidth);
// create a raster that can be used by OpenGL as a source
// for a texture
if (bufferedImage.getColorModel().hasAlpha()) {
@ -245,41 +244,41 @@ public class TextureLoader {
raster = Raster.createInterleavedRaster(DataBuffer.TYPE_BYTE,texWidth,texHeight,3,null);
texImage = new BufferedImage(glColorModel,raster,false,new Hashtable());
}
// copy the source image into the produced image
Graphics g = texImage.getGraphics();
g.setColor(new Color(0f,0f,0f,0f));
g.fillRect(0,0,texWidth,texHeight);
g.drawImage(bufferedImage,0,0,null);
// build a byte buffer from the temporary image
// that be used by OpenGL to produce a texture.
byte[] data = ((DataBufferByte) texImage.getRaster().getDataBuffer()).getData();
imageBuffer = ByteBuffer.allocateDirect(data.length);
imageBuffer.order(ByteOrder.nativeOrder());
imageBuffer.put(data, 0, data.length);
// build a byte buffer from the temporary image
// that be used by OpenGL to produce a texture.
byte[] data = ((DataBufferByte) texImage.getRaster().getDataBuffer()).getData();
imageBuffer = ByteBuffer.allocateDirect(data.length);
imageBuffer.order(ByteOrder.nativeOrder());
imageBuffer.put(data, 0, data.length);
imageBuffer.flip();
return imageBuffer;
}
/**
return imageBuffer;
}
/**
* Load a given resource as a buffered image
*
*
* @param ref The location of the resource to load
* @return The loaded buffered image
* @throws IOException Indicates a failure to find a resource
*/
private BufferedImage loadImage(String ref) throws IOException {
private BufferedImage loadImage(String ref) throws IOException {
URL url = TextureLoader.class.getClassLoader().getResource(ref);
if (url == null) {
throw new IOException("Cannot find: " + ref);
}
BufferedImage bufferedImage = ImageIO.read(new BufferedInputStream(getClass().getClassLoader().getResourceAsStream(ref)));
BufferedImage bufferedImage = ImageIO.read(new BufferedInputStream(getClass().getClassLoader().getResourceAsStream(ref)));
return bufferedImage;
}
}
}

242
src/java/org/lwjgl/input/Controller.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -35,239 +35,239 @@ package org.lwjgl.input;
* A game controller of some sort that will provide input. The controller
* presents buttons and axes. Buttons are either pressed or not pressed. Axis
* provide analogue values.
*
*
* @author Kevin Glass
*/
public interface Controller {
/**
* Get the name assigned to this controller.
*
*
* @return The name assigned to this controller
*/
public String getName();
String getName();
/**
* Get the index of this controller in the collection
*
*
* @return The index of this controller in the collection
*/
public int getIndex();
int getIndex();
/**
* Retrieve the number of buttons available on this controller
*
*
* @return The number of butotns available on this controller
*/
public int getButtonCount();
int getButtonCount();
/**
* Get the name of the specified button. Be warned, often this is
* Get the name of the specified button. Be warned, often this is
* as exciting as "Button X"
*
*
* @param index The index of the button whose name should be retrieved
* @return The name of the button requested
*/
public String getButtonName(int index);
String getButtonName(int index);
/**
* Check if a button is currently pressed
*
*
* @param index The button to check
* @return True if the button is currently pressed
*/
public boolean isButtonPressed(int index);
boolean isButtonPressed(int index);
/**
* Poll the controller for new data. This will also update
* events
*/
public void poll();
/**
void poll();
/**
* Get the X-Axis value of the POV on this controller
*
*
* @return The X-Axis value of the POV on this controller
*/
public float getPovX();
/**
float getPovX();
/**
* Get the Y-Axis value of the POV on this controller
*
*
* @return The Y-Axis value of the POV on this controller
*/
public float getPovY();
float getPovY();
/**
* Get the dead zone for a specified axis
*
*
* @param index The index of the axis for which to retrieve the dead zone
* @return The dead zone for the specified axis
*/
public float getDeadZone(int index);
float getDeadZone(int index);
/**
* Set the dead zone for the specified axis
*
*
* @param index The index of hte axis for which to set the dead zone
* @param zone The dead zone to use for the specified axis
*/
public void setDeadZone(int index,float zone);
void setDeadZone(int index,float zone);
/**
* Retrieve the number of axes available on this controller.
*
* Retrieve the number of axes available on this controller.
*
* @return The number of axes available on this controller.
*/
public int getAxisCount();
int getAxisCount();
/**
* Get the name that's given to the specified axis
*
*
* @param index The index of the axis whose name should be retrieved
* @return The name of the specified axis.
*/
public String getAxisName(int index);
String getAxisName(int index);
/**
* Retrieve the value thats currently available on a specified axis. The
* value will always be between 1.0 and -1.0 and will calibrate as values
* are passed read. It may be useful to get the player to wiggle the joystick
* from side to side to get the calibration right.
*
* from side to side to get the calibration right.
*
* @param index The index of axis to be read
* @return The value from the specified axis.
*/
public float getAxisValue(int index);
/**
* Get the value from the X axis if there is one. If no X axis is
* defined a zero value will be returned.
*
* @return The value from the X axis
*/
public float getXAxisValue();
/**
* Get the dead zone for the X axis.
*
* @return The dead zone for the X axis
*/
public float getXAxisDeadZone();
/**
* Set the dead zone for the X axis
*
* @param zone The dead zone to use for the X axis
*/
public void setXAxisDeadZone(float zone);
float getAxisValue(int index);
/**
* Get the value from the Y axis if there is one. If no Y axis is
* Get the value from the X axis if there is one. If no X axis is
* defined a zero value will be returned.
*
*
* @return The value from the X axis
*/
float getXAxisValue();
/**
* Get the dead zone for the X axis.
*
* @return The dead zone for the X axis
*/
float getXAxisDeadZone();
/**
* Set the dead zone for the X axis
*
* @param zone The dead zone to use for the X axis
*/
void setXAxisDeadZone(float zone);
/**
* Get the value from the Y axis if there is one. If no Y axis is
* defined a zero value will be returned.
*
* @return The value from the Y axis
*/
public float getYAxisValue();
float getYAxisValue();
/**
* Get the dead zone for the Y axis.
*
*
* @return The dead zone for the Y axis
*/
public float getYAxisDeadZone();
float getYAxisDeadZone();
/**
* Set the dead zone for the Y axis
*
*
* @param zone The dead zone to use for the Y axis
*/
public void setYAxisDeadZone(float zone);
void setYAxisDeadZone(float zone);
/**
* Get the value from the Z axis if there is one. If no Z axis is
* Get the value from the Z axis if there is one. If no Z axis is
* defined a zero value will be returned.
*
*
* @return The value from the Z axis
*/
public float getZAxisValue();
float getZAxisValue();
/**
* Get the dead zone for the Z axis.
*
*
* @return The dead zone for the Z axis
*/
public float getZAxisDeadZone();
float getZAxisDeadZone();
/**
* Set the dead zone for the Z axis
*
*
* @param zone The dead zone to use for the Z axis
*/
public void setZAxisDeadZone(float zone);
void setZAxisDeadZone(float zone);
/**
* Get the value from the RX axis if there is one. If no RX axis is
* Get the value from the RX axis if there is one. If no RX axis is
* defined a zero value will be returned.
*
*
* @return The value from the RX axis
*/
public float getRXAxisValue();
float getRXAxisValue();
/**
* Get the dead zone for the RX axis.
*
*
* @return The dead zone for the RX axis
*/
public float getRXAxisDeadZone();
float getRXAxisDeadZone();
/**
* Set the dead zone for the RX axis
*
*
* @param zone The dead zone to use for the RX axis
*/
public void setRXAxisDeadZone(float zone);
void setRXAxisDeadZone(float zone);
/**
* Get the value from the RY axis if there is one. If no RY axis is
* Get the value from the RY axis if there is one. If no RY axis is
* defined a zero value will be returned.
*
*
* @return The value from the RY axis
*/
public float getRYAxisValue();
float getRYAxisValue();
/**
* Get the dead zone for the RY axis.
*
*
* @return The dead zone for the RY axis
*/
public float getRYAxisDeadZone();
float getRYAxisDeadZone();
/**
* Set the dead zone for the RY axis
*
*
* @param zone The dead zone to use for the RY axis
*/
public void setRYAxisDeadZone(float zone);
void setRYAxisDeadZone(float zone);
/**
* Get the value from the RZ axis if there is one. If no RZ axis is
* Get the value from the RZ axis if there is one. If no RZ axis is
* defined a zero value will be returned.
*
*
* @return The value from the RZ axis
*/
public float getRZAxisValue();
float getRZAxisValue();
/**
* Get the dead zone for the RZ axis.
*
*
* @return The dead zone for the RZ axis
*/
public float getRZAxisDeadZone();
float getRZAxisDeadZone();
/**
* Set the dead zone for the RZ axis
*
*
* @param zone The dead zone to use for the RZ axis
*/
public void setRZAxisDeadZone(float zone);
void setRZAxisDeadZone(float zone);
}

68
src/java/org/lwjgl/input/ControllerEvent.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -33,7 +33,7 @@ package org.lwjgl.input;
/**
* An event occuring on a controller.
*
*
* @author Kevin Glass
*/
class ControllerEvent {
@ -45,7 +45,7 @@ class ControllerEvent {
public static final int POVX = 3;
/** Indicates the event was caused by a pov Y */
public static final int POVY = 4;
/** The controller generating the event */
private Controller source;
/** The index of the input (axis or button) that generated the event */
@ -58,10 +58,10 @@ class ControllerEvent {
private boolean yaxis;
/** The time stamp of this event */
private long timeStamp;
/**
* Create a new event
*
*
* @param source The source of the event
* @param timeStamp The time stamp given for this event
* @param type The type of control generating this event
@ -69,7 +69,7 @@ class ControllerEvent {
* @param xaxis True if this event was caused by the x-axis
* @param yaxis True if this event was caused by the y-axis
*/
public ControllerEvent(Controller source,long timeStamp, int type,int index,boolean xaxis,boolean yaxis) {
ControllerEvent(Controller source,long timeStamp, int type,int index,boolean xaxis,boolean yaxis) {
this.source = source;
this.timeStamp = timeStamp;
this.type = type;
@ -77,38 +77,38 @@ class ControllerEvent {
this.xaxis = xaxis;
this.yaxis = yaxis;
}
/**
* Get the time stamp given for this event. As with nanoTime()
* this value means nothing other than giving ordering
*
*
* @return The time stamp given for this event
*/
public long getTimeStamp() {
return timeStamp;
}
/**
* Get the controller that generated this event
*
*
* @return The controller that generated this event
*/
public Controller getSource() {
return source;
}
/**
* Get the index of the control generating this event
*
*
* @return The index of the control generating this event
*/
public int getControlIndex() {
return index;
}
/**
* Check if this event was generated by a button
*
*
* @return True if this event was generated by a button
*/
public boolean isButton() {
@ -117,7 +117,7 @@ class ControllerEvent {
/**
* Check if this event was generated by a axis
*
*
* @return True if this event was generated by a axis
*/
public boolean isAxis() {
@ -126,25 +126,25 @@ class ControllerEvent {
/**
* Check if this event was generated by a pov
*
*
* @return True if this event was generated by a pov
*/
public boolean isPovY() {
return type == POVY;
}
/**
*
*
* Check if this event was generated by a pov
*
*
* @return True if this event was generated by a pov
*/
public boolean isPovX() {
return type == POVX;
}
/**
* Check if this event was caused by the X axis
*
*
* @return True if this event was caused by the X axis
*/
public boolean isXAxis() {
@ -153,13 +153,13 @@ class ControllerEvent {
/**
* Check if this event was caused by the Y axis
*
*
* @return True if this event was caused by the Y axis
*/
public boolean isYAxis() {
return yaxis;
}
/*
* @see java.lang.Object#toString()
*/

146
src/java/org/lwjgl/input/Controllers.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,98 +39,92 @@ import org.lwjgl.LWJGLException;
/**
* The collection of controllers currently connected.
*
*
* @author Kevin Glass
*/
public class Controllers {
/** The controllers available */
private static ArrayList controllers = new ArrayList();
private static ArrayList<JInputController> controllers = new ArrayList<JInputController>();
/** The number of controllers */
private static int controllerCount;
/** The current list of events */
private static ArrayList events = new ArrayList();
private static ArrayList<ControllerEvent> events = new ArrayList<ControllerEvent>();
/** The current event */
private static ControllerEvent event;
/** Whether controllers were created */
private static boolean created;
/**
* Initialise the controllers collection
*
*
* @throws LWJGLException Indicates a failure to initialise the controller library.
*/
public static void create() throws LWJGLException {
if (created)
return;
try {
ControllerEnvironment env = ControllerEnvironment.getDefaultEnvironment();
net.java.games.input.Controller[] found = env.getControllers();
ArrayList lollers = new ArrayList();
for (int i=0;i<found.length;i++) {
net.java.games.input.Controller c = found[i];
if ((!c.getType().equals(net.java.games.input.Controller.Type.KEYBOARD)) &&
(!c.getType().equals(net.java.games.input.Controller.Type.MOUSE))) {
ArrayList<net.java.games.input.Controller> lollers = new ArrayList<net.java.games.input.Controller>();
for ( net.java.games.input.Controller c : found ) {
if ( (!c.getType().equals(net.java.games.input.Controller.Type.KEYBOARD)) &&
(!c.getType().equals(net.java.games.input.Controller.Type.MOUSE)) ) {
lollers.add(c);
}
}
int length = lollers.size();
for (int i=0;i<length;i++) {
net.java.games.input.Controller c = (net.java.games.input.Controller) lollers.get(i);
for ( net.java.games.input.Controller c : lollers ) {
createController(c);
}
created = true;
} catch (Throwable e) {
throw new LWJGLException("Failed to initialise controllers",e);
}
}
/**
* Utility to create a controller based on its potential sub-controllers
*
*
* @param c The controller to add
*/
private static void createController(net.java.games.input.Controller c) {
net.java.games.input.Controller[] sub = c.getControllers();
if (sub.length == 0) {
net.java.games.input.Controller[] subControllers = c.getControllers();
if (subControllers.length == 0) {
JInputController controller = new JInputController(controllerCount,c);
controllers.add(controller);
controllerCount++;
} else {
for (int i=0;i<sub.length;i++) {
createController(sub[i]);
for ( net.java.games.input.Controller sub : subControllers ) {
createController(sub);
}
}
}
/**
* Get a controller from the collection
*
*
* @param index The index of the controller to retrieve
* @return The controller requested
*/
public static Controller getController(int index) {
return (Controller) controllers.get(index);
return controllers.get(index);
}
/**
* Retrieve a count of the number of controllers
*
*
* @return The number of controllers available
*/
public static int getControllerCount() {
return controllers.size();
}
/**
* Poll the controllers available. This will both update their state
* and generate events that must be cleared.
@ -140,17 +134,17 @@ public class Controllers {
getController(i).poll();
}
}
/**
* Clear any events stored for the controllers in this set
*/
public static void clearEvents() {
events.clear();
}
/**
* Move to the next event that has been stored.
*
*
* @return True if there is still an event to process
*/
public static boolean next() {
@ -158,19 +152,19 @@ public class Controllers {
event = null;
return false;
}
event = (ControllerEvent) events.remove(0);
event = events.remove(0);
return event != null;
}
/**
* @return True if Controllers has been created
*/
public static boolean isCreated() {
return created;
}
}
/**
* Destroys any resources used by the controllers
*/
@ -185,35 +179,35 @@ public class Controllers {
// for (int i=0;i<controllers.size();i++) {
// //
// }
//
//
// // cleanup
// event = null;
// events.clear();
// controllers.clear();
// controllerCount = 0;
}
/**
* Get the source of the current event
*
*
* @return The source of the current event
*/
public static Controller getEventSource() {
return event.getSource();
}
/**
* Get the index of the control that caused the current event
*
*
* @return The index of the control that cause the current event
*/
public static int getEventControlIndex() {
return event.getControlIndex();
}
/**
* Check if the current event was caused by a button
*
*
* @return True if the current event was caused by a button
*/
public static boolean isEventButton() {
@ -222,16 +216,16 @@ public class Controllers {
/**
* Check if the current event was caused by a axis
*
*
* @return True if the current event was caused by a axis
*/
public static boolean isEventAxis() {
return event.isAxis();
}
/**
* Check if the current event was caused by movement on the x-axis
*
*
* @return True if the current event was cause by movement on the x-axis
*/
public static boolean isEventXAxis() {
@ -240,43 +234,43 @@ public class Controllers {
/**
* Check if the current event was caused by movement on the y-axis
*
*
* @return True if the current event was caused by movement on the y-axis
*/
public static boolean isEventYAxis() {
return event.isYAxis();
}
/**
* Check if the current event was cause by the POV x-axis
*
*
* @return True if the current event was caused by the POV x-axis
*/
public static boolean isEventPovX() {
return event.isPovX();
}
/**
* Check if the current event was cause by the POV x-axis
*
*
* @return True if the current event was caused by the POV x-axis
*/
public static boolean isEventPovY() {
return event.isPovY();
}
/**
* Get the timestamp assigned to the current event
*
*
* @return The timestamp assigned ot the current event
*/
public static long getEventNanoseconds() {
return event.getTimeStamp();
}
/**
* Add an event to the stack of events that have been caused
*
*
* @param event The event to add to the list
*/
static void addEvent(ControllerEvent event) {

78
src/java/org/lwjgl/input/Cursor.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -61,12 +61,12 @@ public class Cursor {
/** First element to display */
private final CursorElement[] cursors;
/** Index into list of cursors */
private int index = 0;
private int index;
private boolean destroyed;
/**
* Constructs a new Cursor, with the given parameters. Mouse must have been created before you can create
* Cursor objects. Cursor images are in ARGB format, but only one bit transparancy is guaranteed to be supported.
@ -81,7 +81,7 @@ public class Cursor {
* @param images A buffer containing the images. The origin is at the lower left corner, like OpenGL.
* @param delays An int buffer of animation frame delays, if numImages is greater than 1, else null
* @throws LWJGLException if the cursor could not be created for any reason
*/
*/
public Cursor(int width, int height, int xHotspot, int yHotspot, int numImages, IntBuffer images, IntBuffer delays) throws LWJGLException {
synchronized (OpenGLPackageAccess.global_lock) {
if ((getCapabilities() & CURSOR_ONE_BIT_TRANSPARENCY) == 0)
@ -100,8 +100,8 @@ public class Cursor {
Sys.initialize();
// Hmm
yHotspot = height - 1 - yHotspot;
// Hmm
yHotspot = height - 1 - yHotspot;
// create cursor (or cursors if multiple images supplied)
cursors = createCursors(width, height, xHotspot, yHotspot, numImages, images, delays);
@ -162,14 +162,14 @@ public class Cursor {
// create copy and flip images to match ogl
IntBuffer images_copy = BufferUtils.createIntBuffer(images.remaining());
flipImages(width, height, numImages, images, images_copy);
// Win32 doesn't (afaik) allow for animation based cursors, except when they're
// in the .ani format, which we don't support.
// The cursor animation was therefor developed using java side time tracking.
// unfortunately X flickers when changing cursor. We therefore check for either
// Win32 or X and do accordingly. This hasn't been implemented on Mac, but we
// might want to split it into a X/Win/Mac cursor if it gets too cluttered
CursorElement[] cursors;
switch (LWJGLUtil.getPlatform()) {
case LWJGLUtil.PLATFORM_MACOSX:
@ -178,7 +178,7 @@ public class Cursor {
// create our cursor elements
cursors = new CursorElement[numImages];
for(int i=0; i<numImages; i++) {
// iterate through the images, and make sure that the pixels are either 0xffxxxxxx or 0x00000000
int size = width * height;
for(int j=0; j<size; j++) {
@ -188,7 +188,7 @@ public class Cursor {
images_copy.put(index, 0);
}
}
Object handle = Mouse.getImplementation().createCursor(width, height, xHotspot, yHotspot, 1, images_copy, null);
long delay = (delays != null) ? delays.get(i) : 0;
long timeout = System.currentTimeMillis();
@ -208,13 +208,13 @@ public class Cursor {
throw new RuntimeException("Unknown OS");
}
return cursors;
}
}
/**
* Flips the images so they're oriented according to opengl
*
*
* @param width Width of image
* @param height Height of images
* @param height Height of images
* @param numImages How many images to flip
* @param images Source images
* @param images_copy Destination images
@ -228,7 +228,7 @@ public class Cursor {
/**
* @param width Width of image
* @param height Height of images
* @param height Height of images
* @param start_index index into source buffer to copy to
* @param images Source images
* @param images_copy Destination images
@ -245,8 +245,8 @@ public class Cursor {
images_copy.put(index2, temp_pixel);
}
}
}
}
/**
* Gets the native handle associated with the cursor object.
*/
@ -254,12 +254,12 @@ public class Cursor {
checkValid();
return cursors[index].cursorHandle;
}
private void checkValid() {
if (destroyed)
throw new IllegalStateException("The cursor is destroyed");
}
/**
* Destroy the native cursor. If the cursor is current,
* the current native cursor is set to null (the default
@ -276,8 +276,8 @@ public class Cursor {
// ignore
}
}
for(int i=0; i<cursors.length; i++) {
Mouse.getImplementation().destroyCursor(cursors[i].cursorHandle);
for ( CursorElement cursor : cursors ) {
Mouse.getImplementation().destroyCursor(cursor.cursorHandle);
}
destroyed = true;
}
@ -300,24 +300,24 @@ public class Cursor {
return cursors.length > 1 && cursors[index].timeout < System.currentTimeMillis();
}
/**
* Changes to the next cursor
/**
* Changes to the next cursor
*/
protected void nextCursor() {
checkValid();
index = ++index % cursors.length;
}
/**
* A single cursor element, used when animating
*/
private static class CursorElement {
/** Handle to cursor */
final Object cursorHandle;
/** How long a delay this element should have */
final long delay;
/** Absolute time this element times out */
long timeout;

158
src/java/org/lwjgl/input/JInputController.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -34,13 +34,15 @@ package org.lwjgl.input;
import java.util.ArrayList;
import net.java.games.input.Component;
import net.java.games.input.Component.Identifier.Axis;
import net.java.games.input.Component.Identifier.Button;
import net.java.games.input.Event;
import net.java.games.input.EventQueue;
/**
* A wrapper round a JInput controller that attempts to make the interface
* more useable.
*
*
* @author Kevin Glass
*/
class JInputController implements Controller {
@ -49,11 +51,11 @@ class JInputController implements Controller {
/** The index that has been assigned to this controller */
private int index;
/** The Buttons that have been detected on the JInput controller */
private ArrayList buttons = new ArrayList();
private ArrayList<Component> buttons = new ArrayList<Component>();
/** The Axes that have been detected on the JInput controller */
private ArrayList axes = new ArrayList();
private ArrayList<Component> axes = new ArrayList<Component>();
/** The POVs that have been detected on the JInput controller */
private ArrayList pov = new ArrayList();
private ArrayList<Component> pov = new ArrayList<Component>();
/** The state of the buttons last check */
private boolean[] buttonState;
/** The values that were read from the pov last check */
@ -76,72 +78,72 @@ class JInputController implements Controller {
private int ryaxis = -1;
/** The index of the RZ axis or -1 if no RZ axis is defined */
private int rzaxis = -1;
/**
* Create a new controller that wraps round a JInput controller and hopefully
* makes it easier to use.
*
*
* @param index The index this controller has been assigned to
* @param target The target JInput controller this class is wrapping
*/
public JInputController(int index,net.java.games.input.Controller target) {
JInputController(int index,net.java.games.input.Controller target) {
this.target = target;
this.index = index;
Component[] sourceAxes = target.getComponents();
for (int i=0;i<sourceAxes.length;i++) {
if (sourceAxes[i].getIdentifier() instanceof Component.Identifier.Button) {
buttons.add(sourceAxes[i]);
} else if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.POV)) {
pov.add(sourceAxes[i]);
for ( Component sourceAxis : sourceAxes ) {
if ( sourceAxis.getIdentifier() instanceof Button ) {
buttons.add(sourceAxis);
} else if ( sourceAxis.getIdentifier().equals(Axis.POV) ) {
pov.add(sourceAxis);
} else {
axes.add(sourceAxes[i]);
axes.add(sourceAxis);
}
}
buttonState = new boolean[buttons.size()];
povValues = new float[pov.size()];
axesValue = new float[axes.size()];
int buttonsCount = 0;
int axesCount = 0;
// initialise the state
for (int i=0;i<sourceAxes.length;i++) {
if (sourceAxes[i].getIdentifier() instanceof Component.Identifier.Button) {
buttonState[buttonsCount] = sourceAxes[i].getPollData() != 0;
for ( Component sourceAxis : sourceAxes ) {
if ( sourceAxis.getIdentifier() instanceof Button ) {
buttonState[buttonsCount] = sourceAxis.getPollData() != 0;
buttonsCount++;
} else if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.POV)) {
} else if ( sourceAxis.getIdentifier().equals(Axis.POV) ) {
// no account for POV yet
// pov.add(sourceAxes[i]);
} else {
axesValue[axesCount] = sourceAxes[i].getPollData();
if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.X)) {
axesValue[axesCount] = sourceAxis.getPollData();
if ( sourceAxis.getIdentifier().equals(Axis.X) ) {
xaxis = axesCount;
}
if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.Y)) {
if ( sourceAxis.getIdentifier().equals(Axis.Y) ) {
yaxis = axesCount;
}
if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.Z)) {
if ( sourceAxis.getIdentifier().equals(Axis.Z) ) {
zaxis = axesCount;
}
if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.RX)) {
if ( sourceAxis.getIdentifier().equals(Axis.RX) ) {
rxaxis = axesCount;
}
if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.RY)) {
if ( sourceAxis.getIdentifier().equals(Axis.RY) ) {
ryaxis = axesCount;
}
if (sourceAxes[i].getIdentifier().equals(Component.Identifier.Axis.RZ)) {
if ( sourceAxis.getIdentifier().equals(Axis.RZ) ) {
rzaxis = axesCount;
}
axesCount++;
}
}
axesMax = new float[axes.size()];
deadZones = new float[axes.size()];
for (int i=0;i<axesMax.length;i++) {
axesMax[i] = 1.0f;
deadZones[i] = 0.05f;
@ -174,9 +176,7 @@ class JInputController implements Controller {
* @see org.lwjgl.input.Controller#getButtonName(int)
*/
public String getButtonName(int index) {
Component button = (Component) buttons.get(index);
return button.getName();
return buttons.get(index).getName();
}
/*
@ -191,10 +191,10 @@ class JInputController implements Controller {
*/
public void poll() {
target.poll();
Event event = new Event();
EventQueue queue = target.getEventQueue();
while (queue.getNextEvent(event)) {
// handle button event
if (buttons.contains(event.getComponent())) {
@ -205,7 +205,7 @@ class JInputController implements Controller {
// fire button pressed event
Controllers.addEvent(new ControllerEvent(this,event.getNanos(),ControllerEvent.BUTTON,buttonIndex,false,false));
}
// handle pov events
if (pov.contains(event.getComponent())) {
Component povComponent = event.getComponent();
@ -221,13 +221,13 @@ class JInputController implements Controller {
Controllers.addEvent(new ControllerEvent(this,event.getNanos(),ControllerEvent.POVY,0,false,false));
}
}
// handle axis updates
if (axes.contains(event.getComponent())) {
Component axis = event.getComponent();
int axisIndex = axes.indexOf(axis);
float value = axis.getPollData();
// fixed dead zone since most axis don't report it :(
if (Math.abs(value) < deadZones[axisIndex]) {
value = 0;
@ -238,7 +238,7 @@ class JInputController implements Controller {
if (Math.abs(value) > axesMax[axisIndex]) {
axesMax[axisIndex] = Math.abs(value);
}
// normalize the value based on maximum value read in the past
value /= axesMax[axisIndex];
// fire event
@ -260,9 +260,7 @@ class JInputController implements Controller {
* @see org.lwjgl.input.Controller#getAxisName(int)
*/
public String getAxisName(int index) {
Component axis = (Component) axes.get(index);
return axis.getName();
return axes.get(index).getName();
}
/*
@ -279,7 +277,7 @@ class JInputController implements Controller {
if (xaxis == -1) {
return 0;
}
return getAxisValue(xaxis);
}
@ -290,7 +288,7 @@ class JInputController implements Controller {
if (yaxis == -1) {
return 0;
}
return getAxisValue(yaxis);
}
@ -301,7 +299,7 @@ class JInputController implements Controller {
if (xaxis == -1) {
return 0;
}
return getDeadZone(xaxis);
}
@ -312,7 +310,7 @@ class JInputController implements Controller {
if (yaxis == -1) {
return 0;
}
return getDeadZone(yaxis);
}
@ -351,7 +349,7 @@ class JInputController implements Controller {
if (zaxis == -1) {
return 0;
}
return getAxisValue(zaxis);
}
@ -362,7 +360,7 @@ class JInputController implements Controller {
if (zaxis == -1) {
return 0;
}
return getDeadZone(zaxis);
}
@ -380,7 +378,7 @@ class JInputController implements Controller {
if (rxaxis == -1) {
return 0;
}
return getAxisValue(rxaxis);
}
@ -391,7 +389,7 @@ class JInputController implements Controller {
if (rxaxis == -1) {
return 0;
}
return getDeadZone(rxaxis);
}
@ -409,7 +407,7 @@ class JInputController implements Controller {
if (ryaxis == -1) {
return 0;
}
return getAxisValue(ryaxis);
}
@ -420,7 +418,7 @@ class JInputController implements Controller {
if (ryaxis == -1) {
return 0;
}
return getDeadZone(ryaxis);
}
@ -438,7 +436,7 @@ class JInputController implements Controller {
if (rzaxis == -1) {
return 0;
}
return getAxisValue(rzaxis);
}
@ -449,7 +447,7 @@ class JInputController implements Controller {
if (rzaxis == -1) {
return 0;
}
return getDeadZone(rzaxis);
}
@ -467,20 +465,20 @@ class JInputController implements Controller {
if (pov.size() == 0) {
return 0;
}
float value = povValues[0];
if ((value == Component.POV.DOWN_LEFT) ||
if ((value == Component.POV.DOWN_LEFT) ||
(value == Component.POV.UP_LEFT) ||
(value == Component.POV.LEFT)) {
return -1;
}
if ((value == Component.POV.DOWN_RIGHT) ||
if ((value == Component.POV.DOWN_RIGHT) ||
(value == Component.POV.UP_RIGHT) ||
(value == Component.POV.RIGHT)) {
return 1;
}
return 0;
}
@ -491,22 +489,22 @@ class JInputController implements Controller {
if (pov.size() == 0) {
return 0;
}
float value = povValues[0];
if ((value == Component.POV.DOWN_LEFT) ||
if ((value == Component.POV.DOWN_LEFT) ||
(value == Component.POV.DOWN_RIGHT) ||
(value == Component.POV.DOWN)) {
return 1;
}
if ((value == Component.POV.UP_LEFT) ||
if ((value == Component.POV.UP_LEFT) ||
(value == Component.POV.UP_RIGHT) ||
(value == Component.POV.UP)) {
return -1;
}
return 0;
}
}

34
src/java/org/lwjgl/input/Keyboard.java
View File

@ -217,25 +217,25 @@ public class Keyboard {
/** Key names */
private static final String[] keyName = new String[255];
private static final Map keyMap = new HashMap(253);
private static final Map<String, Integer> keyMap = new HashMap<String, Integer>(253);
private static int counter;
static {
// Use reflection to find out key names
Field[] field = Keyboard.class.getFields();
Field[] fields = Keyboard.class.getFields();
try {
for (int i = 0; i < field.length; i++) {
if (Modifier.isStatic(field[i].getModifiers())
&& Modifier.isPublic(field[i].getModifiers())
&& Modifier.isFinal(field[i].getModifiers())
&& field[i].getType().equals(int.class)
&& field[i].getName().startsWith("KEY_")) {
for ( Field field : fields ) {
if ( Modifier.isStatic(field.getModifiers())
&& Modifier.isPublic(field.getModifiers())
&& Modifier.isFinal(field.getModifiers())
&& field.getType().equals(int.class)
&& field.getName().startsWith("KEY_") ) {
int key = field[i].getInt(null);
String name = field[i].getName().substring(4);
int key = field.getInt(null);
String name = field.getName().substring(4);
keyName[key] = name;
keyMap.put(name, new Integer(key));
counter ++;
keyMap.put(name, key);
counter++;
}
}
@ -355,7 +355,7 @@ public class Keyboard {
* Polls the keyboard for its current state. Access the polled values using the
* <code>isKeyDown</code> method.
* By using this method, it is possible to "miss" keyboard keys if you don't
* poll fast enough.
* poll fast enough.
*
* To use buffered values, you have to call <code>next</code> for each event you
* want to read. You can query which key caused the event by using
@ -426,11 +426,11 @@ public class Keyboard {
* @param keyName The key name
*/
public static synchronized int getKeyIndex(String keyName) {
Integer ret = (Integer) keyMap.get(keyName);
Integer ret = keyMap.get(keyName);
if (ret == null)
return KEY_NONE;
else
return ret.intValue();
return ret;
}
/**
@ -531,7 +531,7 @@ public class Keyboard {
* Please note that the key code returned is NOT valid against the
* current keyboard layout. To get the actual character pressed call
* getEventCharacter
*
*
* @return The key from the current event
*/
public static int getEventKey() {
@ -576,7 +576,7 @@ public class Keyboard {
}
}
private final static class KeyEvent {
private static final class KeyEvent {
/** The current keyboard character being examined */
private int character;

28
src/java/org/lwjgl/input/Mouse.java
View File

@ -103,7 +103,7 @@ public class Mouse {
private static String[] buttonName;
/** hashmap of button names, for fast lookup */
private static final Map buttonMap = new HashMap(16);
private static final Map<String, Integer> buttonMap = new HashMap<String, Integer>(16);
/** Lazy initialization */
private static boolean initialized;
@ -135,9 +135,9 @@ public class Mouse {
private static boolean isGrabbed;
private static InputImplementation implementation;
/** Whether we need cursor animation emulation */
private static final boolean emulateCursorAnimation = LWJGLUtil.getPlatform() == LWJGLUtil.PLATFORM_WINDOWS ||
private static final boolean emulateCursorAnimation = LWJGLUtil.getPlatform() == LWJGLUtil.PLATFORM_WINDOWS ||
LWJGLUtil.getPlatform() == LWJGLUtil.PLATFORM_MACOSX;
private static final boolean allowNegativeMouseCoords = getPrivilegedBoolean("org.lwjgl.input.Mouse.allowNegativeMouseCoords");
@ -213,7 +213,7 @@ public class Mouse {
}
}
}
/**
* Static initialization
*/
@ -224,7 +224,7 @@ public class Mouse {
buttonName = new String[16];
for (int i = 0; i < 16; i++) {
buttonName[i] = "BUTTON" + i;
buttonMap.put(buttonName[i], new Integer(i));
buttonMap.put(buttonName[i], i);
}
initialized = true;
@ -308,7 +308,7 @@ public class Mouse {
* Polls the mouse for its current state. Access the polled values using the
* get<value> methods.
* By using this method, it is possible to "miss" mouse click events if you don't
* poll fast enough.
* poll fast enough.
*
* To use buffered values, you have to call <code>next</code> for each event you
* want to read. You can query which button caused the event by using
@ -401,11 +401,11 @@ public class Mouse {
*/
public static int getButtonIndex(String buttonName) {
synchronized (OpenGLPackageAccess.global_lock) {
Integer ret = (Integer) buttonMap.get(buttonName);
Integer ret = buttonMap.get(buttonName);
if (ret == null)
return -1;
else
return ret.intValue();
return ret;
}
}
@ -626,13 +626,13 @@ public class Mouse {
// store location mouse was grabbed
grab_x = x;
grab_y = y;
}
}
else if (!grab && grabbed) {
// move mouse back to location it was grabbed before ungrabbing
if ((Cursor.getCapabilities() & Cursor.CURSOR_ONE_BIT_TRANSPARENCY) != 0)
implementation.setCursorPosition(grab_x, grab_y);
}
implementation.grabMouse(grab);
// Get latest values from native side
poll();
@ -663,12 +663,12 @@ public class Mouse {
/** Gets a boolean property as a privileged action. */
static boolean getPrivilegedBoolean(final String property_name) {
Boolean value = (Boolean)AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
return new Boolean(Boolean.getBoolean(property_name));
Boolean value = AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
public Boolean run() {
return Boolean.getBoolean(property_name);
}
});
return value.booleanValue();
return value;
}
/**

38
src/java/org/lwjgl/input/OpenGLPackageAccess.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -45,11 +45,11 @@ import java.security.PrivilegedActionException;
* package through (privileged) reflection.
*/
final class OpenGLPackageAccess {
final static Object global_lock;
static final Object global_lock;
static {
try {
global_lock = AccessController.doPrivileged(new PrivilegedExceptionAction() {
global_lock = AccessController.doPrivileged(new PrivilegedExceptionAction<Object>() {
public Object run() throws Exception {
Field lock_field = Class.forName("org.lwjgl.opengl.GlobalLock").getDeclaredField("lock");
lock_field.setAccessible(true);
@ -66,11 +66,11 @@ final class OpenGLPackageAccess {
* public
*/
try {
return (InputImplementation)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
Method getImplementation_method = Display.class.getDeclaredMethod("getImplementation", null);
return AccessController.doPrivileged(new PrivilegedExceptionAction<InputImplementation>() {
public InputImplementation run() throws Exception {
Method getImplementation_method = Display.class.getDeclaredMethod("getImplementation");
getImplementation_method.setAccessible(true);
return getImplementation_method.invoke(null, null);
return (InputImplementation)getImplementation_method.invoke(null);
}
});
} catch (PrivilegedActionException e) {

78
src/java/org/lwjgl/openal/AL.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -47,14 +47,14 @@ import org.lwjgl.Sys;
*/
public final class AL {
/** ALCdevice instance. */
protected static ALCdevice device;
static ALCdevice device;
/** Current ALCcontext. */
protected static ALCcontext context;
static ALCcontext context;
/** Have we been created? */
private static boolean created;
static {
Sys.initialize();
}
@ -64,16 +64,14 @@ public final class AL {
/**
* Native method to create AL instance
*
* @param oalPaths Array of strings containing paths to search for OpenAL library
*
* @param oalPath Path to search for OpenAL library
*/
private static native void nCreate(String oalPath) throws LWJGLException;
/**
* Native method to create AL instance from the Mac OS X 10.4 OpenAL framework.
* It is only defined in the Mac OS X native library.
*
* @param oalPaths Array of strings containing paths to search for OpenAL library
*/
private static native void nCreateDefault() throws LWJGLException;
@ -81,36 +79,36 @@ public final class AL {
* Native method the destroy the AL
*/
private static native void nDestroy();
/**
* @return true if AL has been created
*/
public static boolean isCreated() {
return created;
}
}
/**
* Creates an OpenAL instance. Using this constructor will cause OpenAL to
* open the device using supplied device argument, and create a context using the context values
* supplied.
*
* supplied.
*
* @param deviceArguments Arguments supplied to native device
* @param contextFrequency Frequency for mixing output buffer, in units of Hz (Common values include 11025, 22050, and 44100).
* @param contextRefresh Refresh intervalls, in units of Hz.
* @param contextSynchronized Flag, indicating a synchronous context.*
*/
public static void create(String deviceArguments, int contextFrequency, int contextRefresh, boolean contextSynchronized)
* @param contextSynchronized Flag, indicating a synchronous context.*
*/
public static void create(String deviceArguments, int contextFrequency, int contextRefresh, boolean contextSynchronized)
throws LWJGLException {
create(deviceArguments, contextFrequency, contextRefresh, contextSynchronized, true);
}
/**
* @param openDevice Whether to automatically open the device
* @see #create(String, int, int, boolean)
*/
public static void create(String deviceArguments, int contextFrequency, int contextRefresh, boolean contextSynchronized, boolean openDevice)
throws LWJGLException {
if (created)
throw new IllegalStateException("Only one OpenAL context may be instantiated at any one time.");
String libname;
@ -133,14 +131,14 @@ public final class AL {
}
String[] oalPaths = LWJGLUtil.getLibraryPaths(libname, library_names, AL.class.getClassLoader());
LWJGLUtil.log("Found " + oalPaths.length + " OpenAL paths");
for (int i = 0; i < oalPaths.length; i++) {
for ( String oalPath : oalPaths ) {
try {
nCreate(oalPaths[i]);
nCreate(oalPath);
created = true;
init(deviceArguments, contextFrequency, contextRefresh, contextSynchronized, openDevice);
break;
} catch (LWJGLException e) {
LWJGLUtil.log("Failed to load " + oalPaths[i] + ": " + e.getMessage());
LWJGLUtil.log("Failed to load " + oalPath + ": " + e.getMessage());
}
}
if (!created && LWJGLUtil.getPlatform() == LWJGLUtil.PLATFORM_MACOSX) {
@ -157,18 +155,18 @@ public final class AL {
try {
AL10.initNativeStubs();
ALC10.initNativeStubs();
if(openDevice) {
device = ALC10.alcOpenDevice(deviceArguments);
if (device == null) {
throw new LWJGLException("Could not open ALC device");
}
if (contextFrequency == -1) {
context = ALC10.alcCreateContext(device, null);
} else {
context = ALC10.alcCreateContext(device,
ALCcontext.createAttributeList(contextFrequency, contextRefresh,
ALCcontext.createAttributeList(contextFrequency, contextRefresh,
contextSynchronized ? ALC10.ALC_TRUE : ALC10.ALC_FALSE));
}
ALC10.alcMakeContextCurrent(context);
@ -177,7 +175,7 @@ public final class AL {
destroy();
throw e;
}
ALC11.initialize();
// Load EFX10 native stubs if ALC_EXT_EFX is supported.
@ -197,7 +195,7 @@ public final class AL {
* open the default device, and create a context using default values.
* This method used to use default values that the OpenAL implementation
* chose but this produces unexpected results on some systems; so now
* it defaults to 44100Hz mixing @ 60Hz refresh.
* it defaults to 44100Hz mixing @ 60Hz refresh.
*/
public static void create() throws LWJGLException {
create(null, 44100, 60, false);
@ -228,7 +226,7 @@ public final class AL {
}
private static native void resetNativeStubs(Class clazz);
/**
* @return handle to the default AL context.
*/

124
src/java/org/lwjgl/openal/ALC10.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,7 +39,7 @@ import org.lwjgl.BufferChecks;
import org.lwjgl.LWJGLException;
/**
*
*
* <p>
* ALC introduces the notion of a Device. A Device can be, depending on the
* implementation, a hardware device, or a daemon/OS service/actual server. This
@ -49,19 +49,19 @@ import org.lwjgl.LWJGLException;
* implementation, which has to map the available backends to unique device
* specifiers (represented as strings).
* </p>
*
*
* @author Brian Matzon <brian@matzon.dk>
* @version $Revision: 2286 $
* $Id: ALC.java 2286 2006-03-23 19:32:21 +0000 (to, 23 mar 2006) matzon $
*/
public final class ALC10 {
/** List of active contexts */
static HashMap contexts = new HashMap();
static final HashMap<Long, ALCcontext> contexts = new HashMap<Long, ALCcontext>();
/** List of active devices */
static HashMap devices = new HashMap();
static final HashMap<Long, ALCdevice> devices = new HashMap<Long, ALCdevice>();
/** Bad value */
public static final int ALC_INVALID = 0;
@ -80,7 +80,7 @@ public final class ALC10 {
/** Minor version query. */
public static final int ALC_MINOR_VERSION = 0x1001;
/**
/**
* The size required for the zero-terminated attributes list, for the current context.
**/
public static final int ALC_ATTRIBUTES_SIZE = 0x1002;
@ -116,7 +116,7 @@ public final class ALC10 {
public static final int ALC_INVALID_CONTEXT = 0xA002;
/**
* A function was called at inappropriate time, or in an inappropriate way,
* A function was called at inappropriate time, or in an inappropriate way,
* causing an illegal state. This can be an incompatible ALenum, object ID,
* and/or function.
*/
@ -129,24 +129,24 @@ public final class ALC10 {
public static final int ALC_INVALID_VALUE = 0xA004;
/**
* A function could not be completed, because there is not enough
* A function could not be completed, because there is not enough
* memory available.
*/
public static final int ALC_OUT_OF_MEMORY = 0xA005;
static native void initNativeStubs() throws LWJGLException;
/**
* The application can obtain certain strings from ALC.
*
*
* <code>ALC_DEFAULT_DEVICE_SPECIFIER</code> - The specifer string for the default device
* <code>ALC_DEVICE_SPECIFIER</code> - The specifer string for the device
* <code>ALC_DEVICE_SPECIFIER</code> - The specifer string for the device
* <code>ALC_EXTENSIONS</code> - The extensions string for diagnostics and printing.
*
* In addition, printable error message strings are provided for all valid error tokens,
* including <code>ALC_NO_ERROR</code>,<code>ALC_INVALID_DEVICE</code>, <code>ALC_INVALID_CONTEXT</code>,
* <code>ALC_INVALID_ENUM</code>, <code>ALC_INVALID_VALUE</code>.
*
*
* @param pname Property to get
* @return String property from device
*/
@ -156,7 +156,7 @@ public final class ALC10 {
Util.checkALCError(device);
return result;
}
native static String nalcGetString(long device, int pname);
static native String nalcGetString(long device, int pname);
/**
* The application can query ALC for information using an integer query function.
@ -164,11 +164,11 @@ public final class ALC10 {
* device will generate an <code>ALC_INVALID_DEVICE</code> error. The application has to
* specify the size of the destination buffer provided. A <code>null</code> destination or a zero
* size parameter will cause ALC to ignore the query.
*
*
* <code>ALC_MAJOR_VERSION</code> - Major version query.
* <code>ALC_MINOR_VERSION</code> - Minor version query.
* <code>ALC_ATTRIBUTES_SIZE</code> - The size required for the zero-terminated attributes list,
* for the current context. <code>null</code> is an invalid device. <code>null</code> (no current context
* <code>ALC_ATTRIBUTES_SIZE</code> - The size required for the zero-terminated attributes list,
* for the current context. <code>null</code> is an invalid device. <code>null</code> (no current context
* for the specified device) is legal.
* <code>ALC_ALL_ATTRIBUTES</code> - Expects a destination of <code>ALC_CURRENT_ATTRIBUTES_SIZE</code>,
* and provides the attribute list for the current context of the specified device.
@ -183,7 +183,7 @@ public final class ALC10 {
nalcGetIntegerv(getDevice(device), pname, integerdata.remaining(), integerdata, integerdata.position());
Util.checkALCError(device);
}
native static void nalcGetIntegerv(long device, int pname, int size, Buffer integerdata, int offset);
static native void nalcGetIntegerv(long device, int pname, int size, Buffer integerdata, int offset);
/**
* The <code>alcOpenDevice</code> function allows the application (i.e. the client program) to
@ -202,18 +202,18 @@ public final class ALC10 {
if(device_address != 0) {
ALCdevice device = new ALCdevice(device_address);
synchronized (ALC10.devices) {
devices.put(new Long(device_address), device);
devices.put(device_address, device);
}
return device;
}
return null;
}
native static long nalcOpenDevice(String devicename);
static native long nalcOpenDevice(String devicename);
/**
* The <code>alcCloseDevice</code> function allows the application (i.e. the client program) to
* disconnect from a device (i.e. the server).
*
*
* If deviceHandle is <code>null</code> or invalid, an <code>ALC_INVALID_DEVICE</code> error will be
* generated. Once closed, a deviceHandle is invalid.
*
@ -226,15 +226,15 @@ public final class ALC10 {
devices.remove(new Long(device.device));
}
return result;
}
native static boolean nalcCloseDevice(long device);
static native boolean nalcCloseDevice(long device);
/**
* A context is created using <code>alcCreateContext</code>. The device parameter has to be a valid
* device. The attribute list can be <code>null</code>, or a zero terminated list of integer pairs
* composed of valid ALC attribute tokens and requested values.
*
*
* Context creation will fail if the application requests attributes that, by themselves,
* can not be provided. Context creation will fail if the combination of specified
* attributes can not be provided. Context creation will fail if a specified attribute, or
@ -248,25 +248,25 @@ public final class ALC10 {
public static ALCcontext alcCreateContext(ALCdevice device, IntBuffer attrList) {
long context_address = nalcCreateContext(getDevice(device), attrList);
Util.checkALCError(device);
if(context_address != 0) {
ALCcontext context = new ALCcontext(context_address);
synchronized (ALC10.contexts) {
contexts.put(new Long(context_address), context);
contexts.put(context_address, context);
device.addContext(context);
}
return context;
}
return null;
}
native static long nalcCreateContext(long device, IntBuffer attrList);
static native long nalcCreateContext(long device, IntBuffer attrList);
/**
* To make a Context current with respect to AL Operation (state changes by issueing
* commands), <code>alcMakeContextCurrent</code> is used. The context parameter can be <code>null</code>
* or a valid context pointer. The operation will apply to the device that the context
* was created for.
*
*
* For each OS process (usually this means for each application), only one context can
* be current at any given time. All AL commands apply to the current context.
* Commands that affect objects shared among contexts (e.g. buffers) have side effects
@ -278,7 +278,7 @@ public final class ALC10 {
public static int alcMakeContextCurrent(ALCcontext context) {
return nalcMakeContextCurrent(getContext(context));
}
native static int nalcMakeContextCurrent(long context);
static native int nalcMakeContextCurrent(long context);
/**
* The current context is the only context accessible to state changes by AL commands
@ -294,7 +294,7 @@ public final class ALC10 {
public static void alcProcessContext(ALCcontext context) {
nalcProcessContext(getContext(context));
}
native static void nalcProcessContext(long context);
static native void nalcProcessContext(long context);
/**
* The application can query for, and obtain an handle to, the current context for the
@ -307,12 +307,12 @@ public final class ALC10 {
long context_address = nalcGetCurrentContext();
if(context_address != 0) {
synchronized (ALC10.contexts) {
context = (ALCcontext) ALC10.contexts.get(new Long(context_address));
context = ALC10.contexts.get(context_address);
}
}
return context;
}
native static long nalcGetCurrentContext();
static native long nalcGetCurrentContext();
/**
* The application can query for, and obtain an handle to, the device of a given context.
@ -324,19 +324,19 @@ public final class ALC10 {
long device_address = nalcGetContextsDevice(getContext(context));
if (device_address != 0) {
synchronized (ALC10.devices) {
device = (ALCdevice) ALC10.devices.get(new Long(device_address));
device = ALC10.devices.get(device_address);
}
}
return device;
}
native static long nalcGetContextsDevice(long context);
}
static native long nalcGetContextsDevice(long context);
/**
* The application can suspend any context from processing (including the current
* one). To indicate that a context should be suspended from processing (i.e. that
* internal execution state like offset increments is not supposed to be changed), the
* application has to use <code>alcSuspendContext</code>.
*
*
* Repeated calls to <code>alcSuspendContext</code> are legal, and do not affect a context that is
* already marked as suspended. The default state of a context created by
* <code>alcCreateContext</code> is that it is marked as suspended.
@ -346,7 +346,7 @@ public final class ALC10 {
public static void alcSuspendContext(ALCcontext context) {
nalcSuspendContext(getContext(context));
}
native static void nalcSuspendContext(long context);
static native void nalcSuspendContext(long context);
/**
* The correct way to destroy a context is to first release it using <code>alcMakeCurrent</code> and
@ -362,15 +362,15 @@ public final class ALC10 {
context.setInvalid();
}
}
native static void nalcDestroyContext(long context);
static native void nalcDestroyContext(long context);
/**
* ALC uses the same conventions and mechanisms as AL for error handling. In
* particular, ALC does not use conventions derived from X11 (GLX) or Windows
* (WGL). The <code>alcGetError</code> function can be used to query ALC errors.
*
*
* Error conditions are specific to the device.
*
*
* ALC_NO_ERROR - The device handle or specifier does name an accessible driver/server.
* <code>ALC_INVALID_DEVICE</code> - The Context argument does not name a valid context.
* <code>ALC_INVALID_CONTEXT</code> - The Context argument does not name a valid context.
@ -382,7 +382,7 @@ public final class ALC10 {
public static int alcGetError(ALCdevice device) {
return nalcGetError(getDevice(device));
}
native static int nalcGetError(long device);
static native int nalcGetError(long device);
/**
* Verify that a given extension is available for the current context and the device it
@ -398,13 +398,13 @@ public final class ALC10 {
Util.checkALCError(device);
return result;
}
native static boolean nalcIsExtensionPresent(long device, String extName);
static native boolean nalcIsExtensionPresent(long device, String extName);
/**
* Enumeration/token values are device independend, but tokens defined for
* extensions might not be present for a given device. But only the tokens defined
* by the AL core are guaranteed. Availability of extension tokens dependends on the ALC extension.
*
*
* Specifying a <code>null</code> name parameter will cause an <code>ALC_INVALID_VALUE</code> error.
*
* @param enumName name of enum to find
@ -415,8 +415,8 @@ public final class ALC10 {
Util.checkALCError(device);
return result;
}
native static int nalcGetEnumValue(long device, String enumName);
static native int nalcGetEnumValue(long device, String enumName);
static long getDevice(ALCdevice device) {
if(device != null) {
Util.checkALCValidDevice(device);
@ -424,13 +424,13 @@ public final class ALC10 {
}
return 0L;
}
static long getContext(ALCcontext context) {
if(context != null) {
Util.checkALCValidContext(context);
return context.context;
}
return 0L;
}
}
}

72
src/java/org/lwjgl/openal/ALC11.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -41,33 +41,33 @@ import org.lwjgl.LWJGLUtil;
/**
* <p>
* The ALC11 class implements features in OpenAL 1.1, specifically
* The ALC11 class implements features in OpenAL 1.1, specifically
* ALC methods and properties.
* </p>
*
*
* @author Brian Matzon <brian@matzon.dk>
* @see ALC10
* @version $Revision: 2286 $
* $Id: ALC.java 2286 2006-03-23 19:32:21 +0000 (to, 23 mar 2006) matzon $
*/
public final class ALC11 {
public static final int ALC_DEFAULT_ALL_DEVICES_SPECIFIER = 0x1012;
public static final int ALC_ALL_DEVICES_SPECIFIER = 0x1013;
public static final int ALC_CAPTURE_DEVICE_SPECIFIER = 0x310;
public static final int ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER = 0x311;
public static final int ALC_CAPTURE_SAMPLES = 0x312;
public static final int ALC_MONO_SOURCES = 0x1010;
public static final int ALC_STEREO_SOURCES = 0x1011;
/**
* The alcCaptureOpenDevice function allows the application to connect to a capture
* device. To obtain a list of all available capture devices, use getCaptureDevices a list of all
* capture devices will be returned. Retrieving ALC_CAPTURE_DEVICE_SPECIFIER with a valid capture device specified will result
* in the name of that device being returned as a single string.
*
*
* If the function returns null, then no sound driver/device has been found, or the
* requested format could not be fulfilled.
* The "deviceName" argument is a string that requests a certain device or
@ -82,9 +82,9 @@ public final class ALC11 {
* implementation will set up a buffer of at least the requested size.
* Specifying a compressed or extension-supplied format may result in failure, even if the
* extension is supplied for rendering.
*
*
* <i>LWJGL SPECIFIC: the actual created device is managed internally in lwjgl</i>
*
*
* @param devicename Name of device to open for capture
* @param frequency Frequency of samples to capture
* @param format Format of samples to capture
@ -96,18 +96,18 @@ public final class ALC11 {
if(device_address != 0) {
ALCdevice device = new ALCdevice(device_address);
synchronized (ALC10.devices) {
ALC10.devices.put(new Long(device_address), device);
ALC10.devices.put(device_address, device);
}
return device;
}
return null;
}
static native long nalcCaptureOpenDevice( String devicename, int frequency, int format, int buffersize);
/**
* The alcCaptureCloseDevice function allows the application to disconnect from a capture
* device.
*
*
* The return code will be true or false, indicating success or failure. If
* the device is null or invalid, an ALC_INVALID_DEVICE error will be generated.
* Once closed, a capture device is invalid.
@ -126,7 +126,7 @@ public final class ALC11 {
/**
* Once a capture device has been opened via alcCaptureOpenDevice, it is made to start
* recording audio via the alcCaptureStart entry point:
*
*
* Once started, the device will record audio to an internal ring buffer, the size of which was
* specified when opening the device.
* The application may query the capture device to discover how much data is currently
@ -137,7 +137,7 @@ public final class ALC11 {
nalcCaptureStart(ALC10.getDevice(device));
}
static native void nalcCaptureStart(long device);
/**
* If the application doesn't need to capture more audio for an amount of time, they can halt
* the device without closing it via the alcCaptureStop entry point.
@ -153,11 +153,11 @@ public final class ALC11 {
/**
* When the application feels there are enough samples available to process, it can obtain
* them from the AL via the alcCaptureSamples entry point.
*
*
* The "buffer" argument specifies an application-allocated buffer that can contain at least
* "samples" sample frames. The implementation may defer conversion and resampling until
* this point. Requesting more sample frames than are currently available is an error.
*
*
* @param buffer Buffer to store samples in
* @param samples Number of samples to request
*/
@ -165,9 +165,9 @@ public final class ALC11 {
nalcCaptureSamples(ALC10.getDevice(device), buffer, buffer.position(), samples);
}
static native void nalcCaptureSamples(long device, ByteBuffer buffer, int position, int samples );
static native void initNativeStubs() throws LWJGLException;
/**
* Initializes ALC11, including any extensions
* @return true if initialization was successfull
@ -178,18 +178,18 @@ public final class ALC11 {
ALC10.alcGetInteger(AL.getDevice(), ALC10.ALC_MAJOR_VERSION, ib);
ib.position(1);
ALC10.alcGetInteger(AL.getDevice(), ALC10.ALC_MINOR_VERSION, ib);
int major = ib.get(0);
int minor = ib.get(1);
// checking for version 1.x+
// checking for version 1.x+
if(major >= 1) {
// checking for version 1.1+
if(major > 1 || minor >= 1) {
ALC11.initNativeStubs();
AL11.initNativeStubs();
}
}
}
} catch (LWJGLException le) {
LWJGLUtil.log("failed to initialize ALC11: " + le);

48
src/java/org/lwjgl/openal/ALCcontext.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,7 +37,7 @@ import org.lwjgl.BufferUtils;
/**
* The ALCcontext class represents a context opened in OpenAL space.
*
*
* All operations of the AL core API affect a current AL context. Within the scope of AL,
* the ALC is implied - it is not visible as a handle or function parameter. Only one AL
* Context per process can be current at a time. Applications maintaining multiple AL
@ -53,13 +53,13 @@ public final class ALCcontext {
/** Address of actual context */
final long context;
/** Whether this context is valid */
private boolean valid = false;
/**
* Creates a new instance of ALCcontext
*
private boolean valid;
/**
* Creates a new instance of ALCcontext
*
* @param context address of actual context
*/
ALCcontext(long context) {
@ -97,19 +97,19 @@ public final class ALCcontext {
return attribList;
}
/**
* Marks this context as invalid
*
*/
void setInvalid() {
valid = false;
}
}
/**
* @return true if this context is still valid
*/
public boolean isValid() {
return valid;
}
}
}

70
src/java/org/lwjgl/openal/ALCdevice.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -36,7 +36,7 @@ import java.util.Iterator;
/**
* The ALCdevice class represents a device opened in OpenAL space.
*
*
* ALC introduces the notion of a Device. A Device can be, depending on the
* implementation, a hardware device, or a daemon/OS service/actual server. This
* mechanism also permits different drivers (and hardware) to coexist within the same
@ -49,18 +49,18 @@ import java.util.Iterator;
* $Id$
*/
public final class ALCdevice {
/** Address of actual device */
final long device;
/** Whether this device is valid */
private boolean valid = false;
private boolean valid;
/** List of contexts belonging to the device */
private HashMap contexts = new HashMap();
/**
* Creates a new instance of ALCdevice
private final HashMap<Long, ALCcontext> contexts = new HashMap<Long, ALCcontext>();
/**
* Creates a new instance of ALCdevice
*
* @param device address of actual device
*/
@ -68,7 +68,7 @@ public final class ALCdevice {
this.device = device;
this.valid = true;
}
/*
* @see java.lang.Object#equals(java.lang.Object)
*/
@ -78,28 +78,28 @@ public final class ALCdevice {
}
return super.equals(device);
}
/**
* Adds a context to the device
*
*
* @param context context to add to the list of contexts for this device
*/
void addContext(ALCcontext context) {
synchronized (contexts) {
contexts.put(new Long(context.context), context);
contexts.put(context.context, context);
}
}
/**
* Remove context associated with device
*
*
* @param context Context to disassociate with device
*/
void removeContext(ALCcontext context) {
synchronized (contexts) {
contexts.remove(new Long(context.context));
}
}
contexts.remove(context.context);
}
}
/**
* Marks this device and all of its contexts invalid
@ -107,14 +107,12 @@ public final class ALCdevice {
void setInvalid() {
valid = false;
synchronized (contexts) {
for(Iterator i = contexts.values().iterator(); i.hasNext();) {
ALCcontext context = (ALCcontext) i.next();
for ( ALCcontext context : contexts.values() )
context.setInvalid();
}
}
contexts.clear();
}
}
/**
* @return true if this device is still valid
*/

99
src/java/org/lwjgl/openal/EFXUtil.java
View File

@ -1,36 +1,39 @@
/*
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.openal;
import static org.lwjgl.openal.AL10.*;
import static org.lwjgl.openal.EFX10.*;
/**
* Utility class for the OpenAL extension ALC_EXT_EFX. Provides functions to check for the extension
* and support of various effects and filters.
@ -62,7 +65,7 @@ public final class EFXUtil {
if (!AL.isCreated()) {
throw new OpenALException("OpenAL has not been created.");
}
return ALC10.alcIsExtensionPresent(AL.getDevice(), EFX10.ALC_EXT_EFX_NAME);
return ALC10.alcIsExtensionPresent(AL.getDevice(), ALC_EXT_EFX_NAME);
}
/**
@ -78,20 +81,20 @@ public final class EFXUtil {
public static boolean isEffectSupported(final int effectType) {
// Make sure type is a real effect.
switch (effectType) {
case EFX10.AL_EFFECT_NULL:
case EFX10.AL_EFFECT_EAXREVERB:
case EFX10.AL_EFFECT_REVERB:
case EFX10.AL_EFFECT_CHORUS:
case EFX10.AL_EFFECT_DISTORTION:
case EFX10.AL_EFFECT_ECHO:
case EFX10.AL_EFFECT_FLANGER:
case EFX10.AL_EFFECT_FREQUENCY_SHIFTER:
case EFX10.AL_EFFECT_VOCAL_MORPHER:
case EFX10.AL_EFFECT_PITCH_SHIFTER:
case EFX10.AL_EFFECT_RING_MODULATOR:
case EFX10.AL_EFFECT_AUTOWAH:
case EFX10.AL_EFFECT_COMPRESSOR:
case EFX10.AL_EFFECT_EQUALIZER:
case AL_EFFECT_NULL:
case AL_EFFECT_EAXREVERB:
case AL_EFFECT_REVERB:
case AL_EFFECT_CHORUS:
case AL_EFFECT_DISTORTION:
case AL_EFFECT_ECHO:
case AL_EFFECT_FLANGER:
case AL_EFFECT_FREQUENCY_SHIFTER:
case AL_EFFECT_VOCAL_MORPHER:
case AL_EFFECT_PITCH_SHIFTER:
case AL_EFFECT_RING_MODULATOR:
case AL_EFFECT_AUTOWAH:
case AL_EFFECT_COMPRESSOR:
case AL_EFFECT_EQUALIZER:
break;
default:
throw new IllegalArgumentException("Unknown or invalid effect type: " + effectType);
@ -113,10 +116,10 @@ public final class EFXUtil {
public static boolean isFilterSupported(final int filterType) {
// Make sure type is a real filter.
switch (filterType) {
case EFX10.AL_FILTER_NULL:
case EFX10.AL_FILTER_LOWPASS:
case EFX10.AL_FILTER_HIGHPASS:
case EFX10.AL_FILTER_BANDPASS:
case AL_FILTER_NULL:
case AL_FILTER_LOWPASS:
case AL_FILTER_HIGHPASS:
case AL_FILTER_BANDPASS:
break;
default:
throw new IllegalArgumentException("Unknown or invalid filter type: " + filterType);
@ -148,54 +151,54 @@ public final class EFXUtil {
if (isEfxSupported()) {
// Try to create object in order to check AL's response.
AL10.alGetError();
alGetError();
int genError;
int testObject = 0;
try {
switch (objectType) { // Create object based on type
case EFFECT:
testObject = EFX10.alGenEffects();
testObject = alGenEffects();
break;
case FILTER:
testObject = EFX10.alGenFilters();
testObject = alGenFilters();
break;
default:
throw new IllegalArgumentException("Invalid objectType: " + objectType);
}
genError = AL10.alGetError();
genError = alGetError();
} catch (final OpenALException debugBuildException) {
// Hack because OpenALException hides the original error code (short of parsing the
// error message String which would break if it gets changed).
if (debugBuildException.getMessage().contains("AL_OUT_OF_MEMORY")) {
genError = AL10.AL_OUT_OF_MEMORY;
genError = AL_OUT_OF_MEMORY;
} else {
genError = AL10.AL_INVALID_OPERATION;
genError = AL_INVALID_OPERATION;
}
}
if (genError == AL10.AL_NO_ERROR) {
if (genError == AL_NO_ERROR) {
// Successfully created, now try to set type.
AL10.alGetError();
alGetError();
int setError;
try {
switch (objectType) { // Set based on object type
case EFFECT:
EFX10.alEffecti(testObject, EFX10.AL_EFFECT_TYPE, typeValue);
alEffecti(testObject, AL_EFFECT_TYPE, typeValue);
break;
case FILTER:
EFX10.alFilteri(testObject, EFX10.AL_FILTER_TYPE, typeValue);
alFilteri(testObject, AL_FILTER_TYPE, typeValue);
break;
default:
throw new IllegalArgumentException("Invalid objectType: " + objectType);
}
setError = AL10.alGetError();
setError = alGetError();
} catch (final OpenALException debugBuildException) {
// Hack because OpenALException hides the original error code (short of parsing
// the error message String which would break when it gets changed).
setError = AL10.AL_INVALID_VALUE;
setError = AL_INVALID_VALUE;
}
if (setError == AL10.AL_NO_ERROR) {
if (setError == AL_NO_ERROR) {
supported = true;
}
@ -203,10 +206,10 @@ public final class EFXUtil {
try {
switch (objectType) { // Set based on object type
case EFFECT:
EFX10.alDeleteEffects(testObject);
alDeleteEffects(testObject);
break;
case FILTER:
EFX10.alDeleteFilters(testObject);
alDeleteFilters(testObject);
break;
default:
throw new IllegalArgumentException("Invalid objectType: " + objectType);
@ -215,7 +218,7 @@ public final class EFXUtil {
// Don't care about cleanup errors.
}
} else if (genError == AL10.AL_OUT_OF_MEMORY) {
} else if (genError == AL_OUT_OF_MEMORY) {
throw new OpenALException(genError);
}
}

315
src/java/org/lwjgl/opencl/APIUtil.java
View File

@ -42,6 +42,8 @@ import java.nio.charset.Charset;
import java.nio.charset.CharsetEncoder;
import java.util.*;
import static org.lwjgl.opencl.CL10.*;
/**
* Utility class for OpenCL API calls.
* TODO: Remove useless stuff
@ -81,28 +83,6 @@ final class APIUtil {
private static final CharsetEncoder encoder = Charset.forName("US-ASCII").newEncoder();
private static final ObjectDestructor<CLDevice> DESTRUCTOR_CLSubDevice = new ObjectDestructor<CLDevice>() {
public void release(final CLDevice object) { EXTDeviceFission.clReleaseDeviceEXT(object); }
};
private static final ObjectDestructor<CLMem> DESTRUCTOR_CLMem = new ObjectDestructor<CLMem>() {
public void release(final CLMem object) { CL10.clReleaseMemObject(object); }
};
private static final ObjectDestructor<CLCommandQueue> DESTRUCTOR_CLCommandQueue = new ObjectDestructor<CLCommandQueue>() {
public void release(final CLCommandQueue object) { CL10.clReleaseCommandQueue(object); }
};
private static final ObjectDestructor<CLSampler> DESTRUCTOR_CLSampler = new ObjectDestructor<CLSampler>() {
public void release(final CLSampler object) { CL10.clReleaseSampler(object); }
};
private static final ObjectDestructor<CLProgram> DESTRUCTOR_CLProgram = new ObjectDestructor<CLProgram>() {
public void release(final CLProgram object) { CL10.clReleaseProgram(object); }
};
private static final ObjectDestructor<CLKernel> DESTRUCTOR_CLKernel = new ObjectDestructor<CLKernel>() {
public void release(final CLKernel object) { CL10.clReleaseKernel(object); }
};
private static final ObjectDestructor<CLEvent> DESTRUCTOR_CLEvent = new ObjectDestructor<CLEvent>() {
public void release(final CLEvent object) { CL10.clReleaseEvent(object); }
};
private APIUtil() {
}
@ -285,8 +265,8 @@ final class APIUtil {
static int getTotalLength(final CharSequence[] strings) {
int length = 0;
for ( int i = 0; i < strings.length; i++ )
length += strings[i].length();
for ( CharSequence string : strings )
length += string.length();
return length;
}
@ -302,8 +282,8 @@ final class APIUtil {
final ByteBuffer buffer = getBufferByte(getTotalLength(strings));
final InfiniteCharSequence infiniteSeq = getInfiniteSeq();
for ( int i = 0; i < strings.length; i++ ) {
infiniteSeq.setString(strings[i]);
for ( CharSequence string : strings ) {
infiniteSeq.setString(string);
encoder.encode(infiniteSeq.buffer, buffer, true);
}
infiniteSeq.clear();
@ -323,8 +303,8 @@ final class APIUtil {
final ByteBuffer buffer = getBufferByte(getTotalLength(strings) + strings.length);
final InfiniteCharSequence infiniteSeq = getInfiniteSeq();
for ( int i = 0; i < strings.length; i++ ) {
infiniteSeq.setString(strings[i]);
for ( CharSequence string : strings ) {
infiniteSeq.setString(string);
encoder.encode(infiniteSeq.buffer, buffer, true);
buffer.put((byte)0);
}
@ -344,8 +324,8 @@ final class APIUtil {
static PointerBuffer getLengths(final CharSequence[] strings) {
PointerBuffer buffer = getLengths(strings.length);
for ( int i = 0; i < strings.length; i++ )
buffer.put(strings[i].length());
for ( CharSequence string : strings )
buffer.put(string.length());
buffer.flip();
return buffer;
@ -359,13 +339,13 @@ final class APIUtil {
* @return the buffer lengths in a PointerBuffer
*/
static PointerBuffer getLengths(final ByteBuffer[] buffers) {
PointerBuffer buffer = getLengths(buffers.length);
PointerBuffer lengths = getLengths(buffers.length);
for ( int i = 0; i < buffers.length; i++ )
buffer.put(buffers[i].remaining());
for ( ByteBuffer buffer : buffers )
lengths.put(buffer.remaining());
buffer.flip();
return buffer;
lengths.flip();
return lengths;
}
static int getSize(final PointerBuffer lengths) {
@ -376,6 +356,10 @@ final class APIUtil {
return (int)size;
}
static String toHexString(final int value) {
return "0x" + Integer.toHexString(value).toUpperCase();
}
static void getClassTokens(final Class[] tokenClasses, final Map<Integer, String> target, final TokenFilter filter) {
getClassTokens(Arrays.asList(tokenClasses), target, filter);
}
@ -393,7 +377,7 @@ final class APIUtil {
continue;
if ( target.containsKey(value) ) // Print colliding tokens in their hex representation.
target.put(value, "0x" + Integer.toHexString(value).toUpperCase());
target.put(value, toHexString(value));
else
target.put(value, field.getName());
} catch (IllegalAccessException e) {
@ -404,108 +388,6 @@ final class APIUtil {
}
}
static ByteBuffer getNativeKernelArgs(final long user_func_ref, final CLMem[] clMems, final long[] sizes) {
final ByteBuffer args = getBufferByte(8 + 4 + (clMems == null ? 0 : clMems.length * (4 + PointerBuffer.getPointerSize())));
args.putLong(0, user_func_ref);
if ( clMems == null )
args.putInt(8, 0);
else {
args.putInt(8, clMems.length);
int byteIndex = 12;
for ( int i = 0; i < clMems.length; i++ ) {
if ( LWJGLUtil.DEBUG && !clMems[i].isValid() )
throw new IllegalArgumentException("An invalid CLMem object was specified.");
args.putInt(byteIndex, (int)sizes[i]); // CLMem size
byteIndex += (4 + PointerBuffer.getPointerSize()); // Skip size and make room for the pointer
}
}
return args;
}
/**
* Releases all sub-devices created from the specified CLDevice.
*
* @param device the CLDevice to clear
*/
static void releaseObjects(final CLDevice device) {
// Release objects only if we're about to hit 0.
if ( device.getReferenceCount() > 1 )
return;
releaseObjects(device.getSubCLDeviceRegistry(), DESTRUCTOR_CLSubDevice);
}
/**
* Releases all objects contained in the specified CLContext.
*
* @param context the CLContext to clear
*/
static void releaseObjects(final CLContext context) {
// Release objects only if we're about to hit 0.
if ( context.getReferenceCount() > 1 )
return;
releaseObjects(context.getCLEventRegistry(), DESTRUCTOR_CLEvent);
releaseObjects(context.getCLProgramRegistry(), DESTRUCTOR_CLProgram);
releaseObjects(context.getCLSamplerRegistry(), DESTRUCTOR_CLSampler);
releaseObjects(context.getCLMemRegistry(), DESTRUCTOR_CLMem);
releaseObjects(context.getCLCommandQueueRegistry(), DESTRUCTOR_CLCommandQueue);
}
/**
* Releases all objects contained in the specified CLProgram.
*
* @param program the CLProgram to clear
*/
static void releaseObjects(final CLProgram program) {
// Release objects only if we're about to hit 0.
if ( program.getReferenceCount() > 1 )
return;
releaseObjects(program.getCLKernelRegistry(), DESTRUCTOR_CLKernel);
}
/**
* Releases all objects contained in the specified CLCommandQueue.
*
* @param queue the CLCommandQueue to clear
*/
static void releaseObjects(final CLCommandQueue queue) {
// Release objects only if we're about to hit 0.
if ( queue.getReferenceCount() > 1 )
return;
releaseObjects(queue.getCLEventRegistry(), DESTRUCTOR_CLEvent);
}
static Set<String> getExtensions(final String extensionList) {
final Set<String> extensions = new HashSet<String>();
final StringTokenizer tokenizer = new StringTokenizer(extensionList);
while ( tokenizer.hasMoreTokens() )
extensions.add(tokenizer.nextToken());
return extensions;
}
private static <T extends CLObjectChild> void releaseObjects(final CLObjectRegistry<T> registry, final ObjectDestructor<T> destructor) {
if ( registry.isEmpty() )
return;
for ( final T object : registry.getAll() ) {
while ( object.isValid() )
destructor.release(object);
}
}
private interface ObjectDestructor<T extends CLObjectChild> {
void release(T object);
}
/**
* A mutable CharSequence with very large initial length. We can wrap this in a re-usable CharBuffer for decoding.
* We cannot subclass CharBuffer because of {@link java.nio.CharBuffer#toString(int,int)}.
@ -577,4 +459,161 @@ final class APIUtil {
}
/* ------------------------------------------------------------------------
---------------------------------------------------------------------------
OPENCL API UTILITIES BELOW
---------------------------------------------------------------------------
------------------------------------------------------------------------ */
static Set<String> getExtensions(final String extensionList) {
final Set<String> extensions = new HashSet<String>();
final StringTokenizer tokenizer = new StringTokenizer(extensionList);
while ( tokenizer.hasMoreTokens() )
extensions.add(tokenizer.nextToken());
return extensions;
}
static CLPlatform getCLPlatform(final PointerBuffer properties) {
long platformID = 0;
final int keys = properties.remaining() / 2;
for ( int k = 0; k < keys; k++ ) {
final long key = properties.get(k << 1);
if ( key == 0 )
break;
if ( key == 0x1084 ) { // CL_CONTEXT_PLATFORM
platformID = properties.get((k << 1) + 1);
break;
}
}
if ( platformID == 0 )
throw new IllegalArgumentException("Could not find CL_CONTEXT_PLATFORM in cl_context_properties.");
final CLPlatform platform = CLPlatform.getCLPlatform(platformID);
if ( platform == null )
throw new IllegalStateException("Could not find a valid CLPlatform. Make sure clGetPlatformIDs has been used before creating a CLContext.");
return platform;
}
static ByteBuffer getNativeKernelArgs(final long user_func_ref, final CLMem[] clMems, final long[] sizes) {
final ByteBuffer args = getBufferByte(8 + 4 + (clMems == null ? 0 : clMems.length * (4 + PointerBuffer.getPointerSize())));
args.putLong(0, user_func_ref);
if ( clMems == null )
args.putInt(8, 0);
else {
args.putInt(8, clMems.length);
int byteIndex = 12;
for ( int i = 0; i < clMems.length; i++ ) {
if ( LWJGLUtil.DEBUG && !clMems[i].isValid() )
throw new IllegalArgumentException("An invalid CLMem object was specified.");
args.putInt(byteIndex, (int)sizes[i]); // CLMem size
byteIndex += (4 + PointerBuffer.getPointerSize()); // Skip size and make room for the pointer
}
}
return args;
}
// ------------------------------------------------------------------------------------
/**
* Releases all sub-devices created from the specified CLDevice.
*
* @param device the CLDevice to clear
*/
static void releaseObjects(final CLDevice device) {
// Release objects only if we're about to hit 0.
if ( device.getReferenceCount() > 1 )
return;
releaseObjects(device.getSubCLDeviceRegistry(), DESTRUCTOR_CLSubDevice);
}
/**
* Releases all objects contained in the specified CLContext.
*
* @param context the CLContext to clear
*/
static void releaseObjects(final CLContext context) {
// Release objects only if we're about to hit 0.
if ( context.getReferenceCount() > 1 )
return;
releaseObjects(context.getCLEventRegistry(), DESTRUCTOR_CLEvent);
releaseObjects(context.getCLProgramRegistry(), DESTRUCTOR_CLProgram);
releaseObjects(context.getCLSamplerRegistry(), DESTRUCTOR_CLSampler);
releaseObjects(context.getCLMemRegistry(), DESTRUCTOR_CLMem);
releaseObjects(context.getCLCommandQueueRegistry(), DESTRUCTOR_CLCommandQueue);
}
/**
* Releases all objects contained in the specified CLProgram.
*
* @param program the CLProgram to clear
*/
static void releaseObjects(final CLProgram program) {
// Release objects only if we're about to hit 0.
if ( program.getReferenceCount() > 1 )
return;
releaseObjects(program.getCLKernelRegistry(), DESTRUCTOR_CLKernel);
}
/**
* Releases all objects contained in the specified CLCommandQueue.
*
* @param queue the CLCommandQueue to clear
*/
static void releaseObjects(final CLCommandQueue queue) {
// Release objects only if we're about to hit 0.
if ( queue.getReferenceCount() > 1 )
return;
releaseObjects(queue.getCLEventRegistry(), DESTRUCTOR_CLEvent);
}
private static <T extends CLObjectChild> void releaseObjects(final CLObjectRegistry<T> registry, final ObjectDestructor<T> destructor) {
if ( registry.isEmpty() )
return;
for ( final T object : registry.getAll() ) {
while ( object.isValid() )
destructor.release(object);
}
}
private static final ObjectDestructor<CLDevice> DESTRUCTOR_CLSubDevice = new ObjectDestructor<CLDevice>() {
public void release(final CLDevice object) { EXTDeviceFission.clReleaseDeviceEXT(object); }
};
private static final ObjectDestructor<CLMem> DESTRUCTOR_CLMem = new ObjectDestructor<CLMem>() {
public void release(final CLMem object) { CL10.clReleaseMemObject(object); }
};
private static final ObjectDestructor<CLCommandQueue> DESTRUCTOR_CLCommandQueue = new ObjectDestructor<CLCommandQueue>() {
public void release(final CLCommandQueue object) { CL10.clReleaseCommandQueue(object); }
};
private static final ObjectDestructor<CLSampler> DESTRUCTOR_CLSampler = new ObjectDestructor<CLSampler>() {
public void release(final CLSampler object) { CL10.clReleaseSampler(object); }
};
private static final ObjectDestructor<CLProgram> DESTRUCTOR_CLProgram = new ObjectDestructor<CLProgram>() {
public void release(final CLProgram object) { CL10.clReleaseProgram(object); }
};
private static final ObjectDestructor<CLKernel> DESTRUCTOR_CLKernel = new ObjectDestructor<CLKernel>() {
public void release(final CLKernel object) { CL10.clReleaseKernel(object); }
};
private static final ObjectDestructor<CLEvent> DESTRUCTOR_CLEvent = new ObjectDestructor<CLEvent>() {
public void release(final CLEvent object) { CL10.clReleaseEvent(object); }
};
private interface ObjectDestructor<T extends CLObjectChild> {
void release(T object);
}
}

2
src/java/org/lwjgl/opencl/APPLEContextLoggingUtil.java
View File

@ -53,7 +53,7 @@ public final class APPLEContextLoggingUtil {
public static final CLContextCallback STD_ERR_CALLBACK;
static {
if ( CLCapabilities.isExtensionSupported("CL_APPLE_ContextLoggingFunctions") ) {
if ( CLCapabilities.CL_APPLE_ContextLoggingFunctions ) {
SYSTEM_LOG_CALLBACK = new CLContextCallback(CallbackUtil.getLogMessageToSystemLogAPPLE()) {
protected void handleMessage(final String errinfo, final ByteBuffer private_info) { throw new UnsupportedOperationException(); }
};

16
src/java/org/lwjgl/opencl/CL.java
View File

@ -35,6 +35,8 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.LWJGLUtil;
import org.lwjgl.Sys;
import java.nio.ByteBuffer;
/**
* LWJGL users must use this class to initialize OpenCL
* before using any other class in the org.lwjgl.opencl package.
@ -99,13 +101,13 @@ public final class CL {
final String[] oclPaths = LWJGLUtil.getLibraryPaths(libname, library_names, CL.class.getClassLoader());
LWJGLUtil.log("Found " + oclPaths.length + " OpenCL paths");
for ( int i = 0; i < oclPaths.length; i++ ) {
for ( String oclPath : oclPaths ) {
try {
nCreate(oclPaths[i]);
nCreate(oclPath);
created = true;
break;
} catch (LWJGLException e) {
LWJGLUtil.log("Failed to load " + oclPaths[i] + ": " + e.getMessage());
LWJGLUtil.log("Failed to load " + oclPath + ": " + e.getMessage());
}
}
@ -118,7 +120,7 @@ public final class CL {
if ( !created )
throw new LWJGLException("Could not locate OpenCL library.");
if ( !CLCapabilities.isExtensionSupported("OpenCL10") )
if ( !CLCapabilities.OpenCL10 )
throw new RuntimeException("OpenCL 1.0 not supported.");
}
@ -133,8 +135,8 @@ public final class CL {
* @return the function pointer address
*/
static long getFunctionAddress(String[] aliases) {
for ( int i = 0; i < aliases.length; i++ ) {
long address = getFunctionAddress(aliases[i]);
for ( String aliase : aliases ) {
long address = getFunctionAddress(aliase);
if ( address != 0 )
return address;
}
@ -143,6 +145,8 @@ public final class CL {
static native long getFunctionAddress(String name);
static native ByteBuffer getHostBuffer(final long address, final int size);
private static native void resetNativeStubs(Class clazz);
}

2
src/java/org/lwjgl/opencl/CLBuildProgramCallback.java
View File

@ -31,8 +31,6 @@
*/
package org.lwjgl.opencl;
import org.lwjgl.PointerWrapperAbstract;
/**
* Instances of this class can be used to receive OpenCL program build notifications.
*

63
src/java/org/lwjgl/opencl/CLChecks.java
View File

@ -36,6 +36,9 @@ import org.lwjgl.PointerBuffer;
import java.nio.ByteBuffer;
import static org.lwjgl.opencl.CL10.*;
import static org.lwjgl.opencl.CL11.*;
/**
* Utility class that provides runtime checks for OpenCL method calls.
* TODO: Revisit this when Java 7.0 is released, there will be new Buffer API with 64bit indices/sizes.
@ -202,25 +205,25 @@ final class CLChecks {
*/
private static int getChannelCount(final int channelOrder) {
switch ( channelOrder ) {
case CL10.CL_R:
case CL10.CL_A:
case CL10.CL_INTENSITY:
case CL10.CL_LUMINANCE:
case CL11.CL_Rx:
case CL_R:
case CL_A:
case CL_INTENSITY:
case CL_LUMINANCE:
case CL_Rx:
return 1;
case CL10.CL_RG:
case CL10.CL_RA:
case CL11.CL_RGx:
case CL_RG:
case CL_RA:
case CL_RGx:
return 2;
case CL10.CL_RGB:
case CL11.CL_RGBx:
case CL_RGB:
case CL_RGBx:
return 3;
case CL10.CL_RGBA:
case CL10.CL_BGRA:
case CL10.CL_ARGB:
case CL_RGBA:
case CL_BGRA:
case CL_ARGB:
return 4;
default:
throw new IllegalArgumentException("Invalid cl_channel_order specified: 0x" + Integer.toHexString(channelOrder).toUpperCase());
throw new IllegalArgumentException("Invalid cl_channel_order specified: " + APIUtil.toHexString(channelOrder));
}
}
@ -233,26 +236,26 @@ final class CLChecks {
*/
private static int getChannelSize(final int channelType) {
switch ( channelType ) {
case CL10.CL_SNORM_INT8:
case CL10.CL_UNORM_INT8:
case CL10.CL_SIGNED_INT8:
case CL10.CL_UNSIGNED_INT8:
case CL_SNORM_INT8:
case CL_UNORM_INT8:
case CL_SIGNED_INT8:
case CL_UNSIGNED_INT8:
return 1;
case CL10.CL_SNORM_INT16:
case CL10.CL_UNORM_INT16:
case CL10.CL_UNORM_SHORT_565:
case CL10.CL_UNORM_SHORT_555:
case CL10.CL_SIGNED_INT16:
case CL10.CL_UNSIGNED_INT16:
case CL10.CL_HALF_FLOAT:
case CL_SNORM_INT16:
case CL_UNORM_INT16:
case CL_UNORM_SHORT_565:
case CL_UNORM_SHORT_555:
case CL_SIGNED_INT16:
case CL_UNSIGNED_INT16:
case CL_HALF_FLOAT:
return 2;
case CL10.CL_UNORM_INT_101010:
case CL10.CL_SIGNED_INT32:
case CL10.CL_UNSIGNED_INT32:
case CL10.CL_FLOAT:
case CL_UNORM_INT_101010:
case CL_SIGNED_INT32:
case CL_UNSIGNED_INT32:
case CL_FLOAT:
return 4;
default:
throw new IllegalArgumentException("Invalid cl_channel_type specified: 0x" + Integer.toHexString(channelType).toUpperCase());
throw new IllegalArgumentException("Invalid cl_channel_type specified: " + APIUtil.toHexString(channelType));
}
}

15
src/java/org/lwjgl/opencl/CLCommandQueue.java
View File

@ -40,6 +40,8 @@ import org.lwjgl.PointerBuffer;
*/
public final class CLCommandQueue extends CLObjectChild<CLContext> {
private static final InfoUtil<CLCommandQueue> util = CLPlatform.getInfoUtilInstance(CLCommandQueue.class, "CL_COMMAND_QUEUE_UTIL");
private final CLDevice device;
private final CLObjectRegistry<CLEvent> clEvents;
@ -71,6 +73,19 @@ public final class CLCommandQueue extends CLObjectChild<CLContext> {
return clEvents.getObject(id);
}
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(int param_name) {
return util.getInfoInt(this, param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
CLObjectRegistry<CLEvent> getCLEventRegistry() { return clEvents; }

45
src/java/org/lwjgl/opencl/CLContext.java
View File

@ -32,6 +32,7 @@
package org.lwjgl.opencl;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
@ -39,7 +40,9 @@ import java.util.Map;
*
* @author Spasi
*/
public final class CLContext extends CLObject {
public final class CLContext extends CLObjectChild<CLPlatform> {
private static final CLContextUtil util = (CLContextUtil)CLPlatform.getInfoUtilInstance(CLContext.class, "CL_CONTEXT_UTIL");
private final CLObjectRegistry<CLCommandQueue> clCommandQueues;
private final CLObjectRegistry<CLMem> clMems;
@ -48,13 +51,16 @@ public final class CLContext extends CLObject {
private final CLObjectRegistry<CLEvent> clEvents;
/** Global registry for build callbacks. */
static Map<Long, CLProgram> clProgramsGlobal = new HashMap<Long, CLProgram>();
static final Map<Long, CLProgram> clProgramsGlobal = new HashMap<Long, CLProgram>();
/** Global registry for event callbacks. */
static Map<Long, CLEvent> clEventsGlobal = new HashMap<Long, CLEvent>();
static final Map<Long, CLEvent> clEventsGlobal = new HashMap<Long, CLEvent>();
CLContext(final long pointer) {
super(pointer);
CLContext(final long pointer, final CLPlatform platform) {
super(pointer, platform);
// We do not need to register the context with the platform,
// there is no API that returns cl_context, except clCreateContext.
if ( isValid() ) {
clCommandQueues = new CLObjectRegistry<CLCommandQueue>();
@ -116,6 +122,35 @@ public final class CLContext extends CLObject {
*/
public CLEvent getCLEvent(final long id) { return clEvents.getObject(id); }
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(int param_name) {
return util.getInfoInt(this, param_name);
}
/**
* Returns the list of devices in context.
*
* @return the list of devices
*/
public List<CLDevice> getInfoDevices() {
return util.getInfoDevices(this);
}
/** CLContext utility methods interface. */
interface CLContextUtil extends InfoUtil<CLContext> {
List<CLDevice> getInfoDevices(CLContext context);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
CLObjectRegistry<CLCommandQueue> getCLCommandQueueRegistry() { return clCommandQueues; }

179
src/java/org/lwjgl/opencl/CLDevice.java
View File

@ -40,14 +40,15 @@ import org.lwjgl.PointerBuffer;
*/
public final class CLDevice extends CLObjectChild<CLDevice> {
private static final CLDeviceImpl impl = (CLDeviceImpl)CLPlatform.getClassInstance("org.lwjgl.opencl.CLDeviceImpl");
private static final InfoUtil<CLDevice> util = CLPlatform.getInfoUtilInstance(CLDevice.class, "CL_DEVICE_UTIL");
private final CLPlatform platform;
private final CLObjectRegistry<CLDevice> subCLDevices;
private Object caps;
public CLDevice(final long pointer) {
this(pointer, null);
CLDevice(final long pointer, final CLPlatform platform) {
this(pointer, null, platform);
}
/**
@ -57,22 +58,27 @@ public final class CLDevice extends CLObjectChild<CLDevice> {
* @param parent the parent CLDevice
*/
CLDevice(final long pointer, final CLDevice parent) {
this(pointer, parent, parent.getPlatform());
}
CLDevice(final long pointer, final CLDevice parent, final CLPlatform platform) {
super(pointer, parent);
if ( isValid() ) {
subCLDevices = new CLObjectRegistry<CLDevice>();
this.platform = platform;
platform.getCLDeviceRegistry().registerObject(this);
this.subCLDevices = new CLObjectRegistry<CLDevice>();
if ( parent != null )
parent.subCLDevices.registerObject(this);
} else
subCLDevices = null;
} else {
this.platform = null;
this.subCLDevices = null;
}
}
void setCapabilities(final Object caps) {
this.caps = caps;
}
Object getCapabilities() {
return caps;
public CLPlatform getPlatform() {
return platform;
}
/**
@ -84,6 +90,85 @@ public final class CLDevice extends CLObjectChild<CLDevice> {
*/
public CLDevice getSubCLDevice(final long id) { return subCLDevices.getObject(id); }
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the value of the specified String parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public String getInfoString(int param_name) {
return util.getInfoString(this, param_name);
}
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(int param_name) {
return util.getInfoInt(this, param_name);
}
/**
* Returns the boolean value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public boolean getInfoBoolean(int param_name) {
return util.getInfoInt(this, param_name) != 0;
}
/**
* Returns the size_t value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoSize(int param_name) {
return util.getInfoSize(this, param_name);
}
/**
* Returns an array of size_t values of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter values
*/
public long[] getInfoSizeArray(int param_name) {
return util.getInfoSizeArray(this, param_name);
}
/**
* Returns the long value of the specified parameter. Can be used
* for both cl_ulong and cl_bitfield parameters.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoLong(int param_name) {
return util.getInfoLong(this, param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
void setCapabilities(final Object caps) {
this.caps = caps;
}
Object getCapabilities() {
return caps;
}
int retain() {
if ( getParent() == null )
return getReferenceCount(); // NO-OP, root devices cannot be retained
@ -118,74 +203,4 @@ public final class CLDevice extends CLObjectChild<CLDevice> {
}
}
// ---------------[ HELPER METHODS ]---------------
/**
* Returns the value of the specified String parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public String getInfoString(int param_name) {
return impl.getInfoString(this, param_name);
}
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(int param_name) {
return impl.getInfoInt(this, param_name);
}
/**
* Returns the boolean value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public boolean getInfoBoolean(int param_name) {
return impl.getInfoInt(this, param_name) != 0;
}
/**
* Returns the size_t value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoSize(int param_name) {
return impl.getInfoSize(this, param_name);
}
/**
* Returns the long value of the specified parameter. Can be used
* for both cl_ulong and cl_bitfield parameters.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoLong(int param_name) {
return impl.getInfoLong(this, param_name);
}
/** CLDevice helper methods implementation interface. */
interface CLDeviceImpl {
String getInfoString(CLDevice device, int param_name);
int getInfoInt(CLDevice device, int param_name);
long getInfoSize(CLDevice device, int param_name);
long getInfoLong(CLDevice device, int param_name);
}
}

104
src/java/org/lwjgl/opencl/CLDeviceImpl.java
View File

@ -1,104 +0,0 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
import org.lwjgl.PointerBuffer;
import java.nio.ByteBuffer;
import static org.lwjgl.opencl.CL10.*;
/**
* Implementation of CLDevice helper methods.
*
* @author Spasi
*/
final class CLDeviceImpl implements CLDevice.CLDeviceImpl {
CLDeviceImpl() {
}
static CLDeviceCapabilities getCapabilities(final CLDevice device) {
device.checkValid();
CLDeviceCapabilities caps = (CLDeviceCapabilities)device.getCapabilities();
if ( caps == null )
device.setCapabilities(caps = new CLDeviceCapabilities(device));
return caps;
}
private static int getInfoBytes(final CLDevice device, final int param_name) {
final PointerBuffer bytes = APIUtil.getBufferPointer();
clGetDeviceInfo(device, param_name, null, bytes);
return (int)bytes.get(0);
}
public String getInfoString(final CLDevice device, final int param_name) {
device.checkValid();
final int bytes = getInfoBytes(device, param_name);
final ByteBuffer versionBuffer = APIUtil.getBufferByte(bytes);
clGetDeviceInfo(device, param_name, versionBuffer, null);
versionBuffer.limit(bytes - 1); // Exclude null-termination
return APIUtil.getString(versionBuffer);
}
public int getInfoInt(final CLDevice device, final int param_name) {
device.checkValid();
final ByteBuffer versionBuffer = APIUtil.getBufferByte(4);
clGetDeviceInfo(device, param_name, versionBuffer, null);
return versionBuffer.getInt(0);
}
public long getInfoSize(final CLDevice device, final int param_name) {
device.checkValid();
final PointerBuffer pointerBuffer = APIUtil.getBufferPointer();
clGetDeviceInfo(device, param_name, pointerBuffer.getBuffer(), null);
return pointerBuffer.get(0);
}
public long getInfoLong(final CLDevice device, final int param_name) {
device.checkValid();
final ByteBuffer versionBuffer = APIUtil.getBufferByte(8);
clGetDeviceInfo(device, param_name, versionBuffer, null);
return versionBuffer.getLong(0);
}
}

38
src/java/org/lwjgl/opencl/CLEvent.java
View File

@ -38,6 +38,8 @@ package org.lwjgl.opencl;
*/
public final class CLEvent extends CLObjectChild<CLContext> {
private static final CLEventUtil util = (CLEventUtil)CLPlatform.getInfoUtilInstance(CLEvent.class, "CL_EVENT_UTIL");
private final CLCommandQueue queue;
CLEvent(final long pointer, final CLContext context) {
@ -70,6 +72,42 @@ public final class CLEvent extends CLObjectChild<CLContext> {
return queue;
}
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(final int param_name) {
return util.getInfoInt(this, param_name);
}
// clGetEventProfilingInfo methods
/**
* Returns the long value of the specified parameter. Can be used
* for both cl_ulong and cl_bitfield parameters.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getProfilingInfoLong(int param_name) {
return util.getProfilingInfoLong(this, param_name);
}
/** CLEvent utility methods interface. */
interface CLEventUtil extends InfoUtil<CLEvent> {
long getProfilingInfoLong(CLEvent event, int param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
int release() {
try {
return super.release();

244
src/java/org/lwjgl/opencl/CLKernel.java
View File

@ -40,7 +40,7 @@ import org.lwjgl.PointerWrapper;
*/
public final class CLKernel extends CLObjectChild<CLProgram> {
private static final CLKernelImpl impl = (CLKernelImpl)CLPlatform.getClassInstance("org.lwjgl.opencl.CLKernelImpl");
private static final CLKernelUtil util = (CLKernelUtil)CLPlatform.getInfoUtilInstance(CLKernel.class, "CL_KERNEL_UTIL");
CLKernel(final long pointer, final CLProgram program) {
super(pointer, program);
@ -48,6 +48,195 @@ public final class CLKernel extends CLObjectChild<CLProgram> {
program.getCLKernelRegistry().registerObject(this);
}
// ---------------[ UTILITY METHODS ]---------------
// clSetKernelArg methods
/**
* Sets a kernel argument at the specified index to the specified
* byte value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final byte value) {
util.setArg(this, index, value);
return this;
}
/**
* Sets a kernel argument at the specified index to the specified
* byte value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final short value) {
util.setArg(this, index, value);
return this;
}
/**
* Sets a kernel argument at the specified index to the specified
* int value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final int value) {
util.setArg(this, index, value);
return this;
}
/**
* Sets a kernel argument at the specified index to the specified
* long value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final long value) {
util.setArg(this, index, value);
return this;
}
/**
* Sets a kernel argument at the specified index to the specified
* float value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final float value) {
util.setArg(this, index, value);
return this;
}
/**
* Sets a kernel argument at the specified index to the specified
* double value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final double value) {
util.setArg(this, index, value);
return this;
}
/**
* Sets a kernel argument at the specified index to the specified
* pointer value.
*
* @param index the argument index
* @param value the argument value
*
* @return this CLKernel object
*/
public CLKernel setArg(final int index, final PointerWrapper value) {
util.setArg(this, index, value);
return this;
}
// clGetKernelInfo methods
/**
* Returns the String value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public String getInfoString(final int param_name) {
return util.getInfoString(this, param_name);
}
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(final int param_name) {
return util.getInfoInt(this, param_name);
}
// clGetKernelWorkGroupInfo methods
/**
* Returns the size_t value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getWorkGroupInfoSize(final CLDevice device, int param_name) {
return util.getWorkGroupInfoSize(this, device, param_name);
}
/**
* Returns an array of size_t values of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter values
*/
public long[] getWorkGroupInfoSizeArray(final CLDevice device, int param_name) {
return util.getWorkGroupInfoSizeArray(this, device, param_name);
}
/**
* Returns the long value of the specified parameter. Can be used
* for both cl_ulong and cl_bitfield parameters.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getWorkGroupInfoLong(final CLDevice device, int param_name) {
return util.getWorkGroupInfoLong(this, device, param_name);
}
/** CLKernel utility methods interface. */
interface CLKernelUtil extends InfoUtil<CLKernel> {
void setArg(CLKernel kernel, int index, byte value);
void setArg(CLKernel kernel, int index, short value);
void setArg(CLKernel kernel, int index, int value);
void setArg(CLKernel kernel, int index, long value);
void setArg(CLKernel kernel, int index, float value);
void setArg(CLKernel kernel, int index, double value);
void setArg(CLKernel kernel, int index, PointerWrapper pointer);
long getWorkGroupInfoSize(CLKernel kernel, CLDevice device, int param_name);
long[] getWorkGroupInfoSizeArray(CLKernel kernel, CLDevice device, int param_name);
long getWorkGroupInfoLong(CLKernel kernel, CLDevice device, int param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
int release() {
try {
return super.release();
@ -57,57 +246,4 @@ public final class CLKernel extends CLObjectChild<CLProgram> {
}
}
public CLKernel setArg(final int index, final byte value) {
impl.setArg(this, index, value);
return this;
}
public CLKernel setArg(final int index, final short value) {
impl.setArg(this, index, value);
return this;
}
public CLKernel setArg(final int index, final int value) {
impl.setArg(this, index, value);
return this;
}
public CLKernel setArg(final int index, final long value) {
impl.setArg(this, index, value);
return this;
}
public CLKernel setArg(final int index, final float value) {
impl.setArg(this, index, value);
return this;
}
public CLKernel setArg(final int index, final double value) {
impl.setArg(this, index, value);
return this;
}
public CLKernel setArg(final int index, final PointerWrapper value) {
impl.setArg(this, index, value);
return this;
}
interface CLKernelImpl {
void setArg(CLKernel clKernel, int index, byte value);
void setArg(CLKernel clKernel, int index, short value);
void setArg(CLKernel clKernel, int index, int value);
void setArg(CLKernel clKernel, int index, long value);
void setArg(CLKernel clKernel, int index, float value);
void setArg(CLKernel clKernel, int index, double value);
void setArg(CLKernel clKernel, int index, PointerWrapper pointer);
}
}

145
src/java/org/lwjgl/opencl/CLMem.java
View File

@ -31,6 +31,8 @@
*/
package org.lwjgl.opencl;
import java.nio.ByteBuffer;
/**
* This class is a wrapper around a cl_mem pointer.
*
@ -38,12 +40,155 @@ package org.lwjgl.opencl;
*/
public final class CLMem extends CLObjectChild<CLContext> {
private static final CLMemUtil util = (CLMemUtil)CLPlatform.getInfoUtilInstance(CLMem.class, "CL_MEM_UTIL");
CLMem(final long pointer, final CLContext context) {
super(pointer, context);
if ( isValid() )
context.getCLMemRegistry().registerObject(this);
}
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(int param_name) {
return util.getInfoInt(this, param_name);
}
/**
* Returns the size_t value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoSize(int param_name) {
return util.getInfoSize(this, param_name);
}
/**
* Returns the long value of the specified parameter. Can be used
* for both cl_ulong and cl_bitfield parameters.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoLong(int param_name) {
return util.getInfoLong(this, param_name);
}
/**
* Returns a direct ByteBuffer instance that points to the host
* memory that backs this CLMem object. Applicable only to CLMem
* objects that were created with the CL_MEM_USE_HOST_PTR flag.
*
* @return the host memory ByteBuffer
*/
public ByteBuffer getInfoHostBuffer() {
return util.getInfoHostBuffer(this);
}
// clGetImageInfo methods
/**
* Returns the size_t value of the specified parameter. Applicable to image objects only.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getImageInfoSize(int param_name) {
return util.getImageInfoSize(this, param_name);
}
/**
* Returns the image channel order. Applicable to image objects only.
*
* @return the parameter value
*/
public int getImageChannelOrder() {
return util.getImageInfoFormat(this, 0);
}
/**
* Returns the image channel type. Applicable to image objects only.
*
* @return the parameter value
*/
public int getImageChannelType() {
return util.getImageInfoFormat(this, 1);
}
// clGetGLObjectInfo methods
/**
* Returns the GL object type. Applicable to CLMem objects
* that have been created GL objects only.
*
* @return the parameter value
*/
public int getGLObjectType() {
return util.getGLObjectType(this);
}
/**
* Returns the GL object name. Applicable to CLMem objects
* that have been created GL objects only.
*
* @return the parameter value
*/
public int getGLObjectName() {
return util.getGLObjectName(this);
}
// clGetGLTextureInfo methods
/**
* Returns the int value of the specified parameter. Applicable to CLMem objects
* that have been created by GL textures only.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getGLTextureInfoInt(int param_name) {
return util.getGLTextureInfoInt(this, param_name);
}
/** CLMem utility methods interface. */
interface CLMemUtil extends InfoUtil<CLMem> {
ByteBuffer getInfoHostBuffer(CLMem mem);
long getImageInfoSize(CLMem mem, int param_name);
int getImageInfoFormat(CLMem mem, int index);
int getGLObjectType(CLMem mem);
int getGLObjectName(CLMem mem);
int getGLTextureInfoInt(CLMem mem, int param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
/**
* Sub-buffer factory. clCreateSubBuffer may return an existing CLMem.
*
* @param pointer the sub-buffer id
* @param context the context in which the sub-buffer was created
*
* @return the CLMem that represents the sub-buffer
*/
static CLMem create(final long pointer, final CLContext context) {
CLMem clMem = context.getCLMemRegistry().getObject(pointer);
if ( clMem == null )

43
src/java/org/lwjgl/opencl/CLObject.java
View File

@ -31,58 +31,21 @@
*/
package org.lwjgl.opencl;
import org.lwjgl.LWJGLUtil;
import org.lwjgl.PointerWrapperAbstract;
/**
* Base class for all retainable OpenCL objects.
* Base class for all OpenCL objects.
*
* @author Spasi
*/
abstract class CLObject extends PointerWrapperAbstract {
private int refCount;
CLObject(final long pointer) {
protected CLObject(final long pointer) {
super(pointer);
if ( pointer != 0 )
this.refCount = 1;
}
public final int getReferenceCount() {
return refCount;
}
public final boolean isValid() {
return refCount > 0;
}
public final long getPointer() {
checkValid();
return super.getPointer();
}
final long getPointerUnsafe() {
return super.getPointer();
}
int retain() {
checkValid();
//System.out.println(getClass().getSimpleName() + " REF COUNT: " + pointer + " - " + (refCount + 1));
return ++refCount;
}
int release() {
checkValid();
//System.out.println(getClass().getSimpleName() + " REF COUNT: " + pointer + " - " + (refCount - 1));
return --refCount;
}
final void checkValid() {
checkNull();
if ( LWJGLUtil.DEBUG && refCount == 0 )
throw new IllegalStateException("This CL object is invalid.");
return pointer;
}
}

4
src/java/org/lwjgl/opencl/CLObjectChild.java
View File

@ -38,11 +38,11 @@ import org.lwjgl.LWJGLUtil;
*
* @author Spasi
*/
abstract class CLObjectChild<P extends CLObject> extends CLObject {
abstract class CLObjectChild<P extends CLObject> extends CLObjectRetainable {
private final P parent;
CLObjectChild(final long pointer, final P parent) {
protected CLObjectChild(final long pointer, final P parent) {
super(pointer);
if ( LWJGLUtil.DEBUG && parent != null && !parent.isValid() )

10
src/java/org/lwjgl/opencl/CLObjectRegistry.java
View File

@ -1,12 +1,14 @@
package org.lwjgl.opencl;
import org.lwjgl.LWJGLUtil;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* A CLContextObject container.
* A CLObjectChild container.
*
* @author Spasi
*/
@ -37,8 +39,10 @@ class CLObjectRegistry<T extends CLObjectChild> {
final Map<Long, T> map = getMap();
final Long key = object.getPointer();
if ( !map.containsKey(key) )
getMap().put(object.getPointer(), object);
if ( LWJGLUtil.DEBUG && map.containsKey(key) )
throw new IllegalStateException("Duplicate object found: " + object.getClass() + " - " + key);
getMap().put(object.getPointer(), object);
}
void unregisterObject(final T object) {

49
src/java/org/lwjgl/opencl/CLKernelImpl.java → src/java/org/lwjgl/opencl/CLObjectRetainable.java
View File

@ -31,47 +31,40 @@
*/
package org.lwjgl.opencl;
import org.lwjgl.PointerBuffer;
import org.lwjgl.PointerWrapper;
import static org.lwjgl.opencl.CL10.*;
/**
* Implementation of CLKernel helper methods.
* Base class for all retainable OpenCL objects.
*
* @author Spasi
*/
final class CLKernelImpl implements CLKernel.CLKernelImpl {
abstract class CLObjectRetainable extends CLObject {
CLKernelImpl() {
private int refCount;
protected CLObjectRetainable(final long pointer) {
super(pointer);
if ( super.isValid() )
this.refCount = 1;
}
public void setArg(final CLKernel clKernel, final int index, final byte value) {
clSetKernelArg(clKernel, index, 1, APIUtil.getBufferByte(1).put(0, value));
public final int getReferenceCount() {
return refCount;
}
public void setArg(final CLKernel clKernel, final int index, final short value) {
clSetKernelArg(clKernel, index, 2, APIUtil.getBufferShort().put(0, value));
public final boolean isValid() {
return refCount > 0;
}
public void setArg(final CLKernel clKernel, final int index, final int value) {
clSetKernelArg(clKernel, index, 4, APIUtil.getBufferInt().put(0, value));
int retain() {
checkValid();
//System.out.println(getClass().getSimpleName() + " REF COUNT: " + pointer + " - " + (refCount + 1));
return ++refCount;
}
public void setArg(final CLKernel clKernel, final int index, final long value) {
clSetKernelArg(clKernel, index, 8, APIUtil.getBufferLong().put(0, value));
}
public void setArg(final CLKernel clKernel, final int index, final float value) {
clSetKernelArg(clKernel, index, 4, APIUtil.getBufferFloat().put(0, value));
}
public void setArg(final CLKernel clKernel, final int index, final double value) {
clSetKernelArg(clKernel, index, 8, APIUtil.getBufferDouble().put(0, value));
}
public void setArg(final CLKernel clKernel, final int index, final PointerWrapper pointer) {
clSetKernelArg(clKernel, index, PointerBuffer.getPointerSize(), APIUtil.getBufferPointer().put(0, pointer).getBuffer());
int release() {
checkValid();
//System.out.println(getClass().getSimpleName() + " REF COUNT: " + pointer + " - " + (refCount - 1));
return --refCount;
}
}

205
src/java/org/lwjgl/opencl/CLPlatform.java
View File

@ -31,26 +31,144 @@
*/
package org.lwjgl.opencl;
import org.lwjgl.PointerWrapperAbstract;
import org.lwjgl.PointerBuffer;
import org.lwjgl.opencl.api.Filter;
import java.nio.ByteBuffer;
import java.nio.IntBuffer;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import static java.lang.Math.*;
/**
* This class is a wrapper around a cl_platform_id pointer.
*
* @author Spasi
*/
public final class CLPlatform extends PointerWrapperAbstract {
public final class CLPlatform extends CLObject {
private static final CLPlatformImpl impl = (CLPlatformImpl)getClassInstance("org.lwjgl.opencl.CLPlatformImpl");
private static final CLPlatformUtil util = (CLPlatformUtil)getInfoUtilInstance(CLPlatform.class, "CL_PLATFORM_UTIL");
private static final Map<Long, CLPlatform> clPlatforms = new HashMap<Long, CLPlatform>();
private final CLObjectRegistry<CLDevice> clDevices;
/** Global registry for build callbacks. */
static final Map<Long, CLDevice> clDevicesGlobal = new HashMap<Long, CLDevice>();
private Object caps;
public CLPlatform(final long pointer) {
CLPlatform(final long pointer) {
super(pointer);
if ( isValid() ) {
clPlatforms.put(pointer, this);
clDevices = new CLObjectRegistryGlobal<CLDevice>(clDevicesGlobal);
} else
clDevices = null;
}
/**
* Returns a CLPlatform with the specified id.
*
* @param id the platform object id
*
* @return the CLPlatform object
*/
public static CLPlatform getCLPlatform(final long id) { return clPlatforms.get(id); }
/**
* Returns a CLDevice that is available on this platform.
*
* @param id the device object id
*
* @return the CLDevice object
*/
public CLDevice getCLDevice(final long id) { return clDevices.getObject(id); }
// ---------------[ UTILITY METHODS ]---------------
@SuppressWarnings("unchecked")
static <T extends CLObject> InfoUtil<T> getInfoUtilInstance(final Class<T> clazz, final String fieldName) {
InfoUtil<T> instance = null;
try {
final Class<?> infoUtil = Class.forName("org.lwjgl.opencl.InfoUtilFactory");
instance = (InfoUtil<T>)infoUtil.getDeclaredField(fieldName).get(null);
} catch (Exception e) {
// Ignore
}
return instance;
}
/**
* Returns a list of all the available platforms.
*
* @return the available platforms
*/
public static List<CLPlatform> getPlatforms() {
return getPlatforms(null);
}
/**
* Returns a list of the available platforms, filtered by the specified filter.
*
* @param filter the platform filter
*
* @return the available platforms
*/
public static List<CLPlatform> getPlatforms(final Filter<CLPlatform> filter) {
return util.getPlatforms(filter);
}
/**
* Returns the String value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public String getInfoString(int param_name) {
return util.getInfoString(this, param_name);
}
/**
* Returns a list of the available devices on this platform that
* match the specified type.
*
* @param device_type the device type
*
* @return the available devices
*/
public List<CLDevice> getDevices(final int device_type) {
return getDevices(device_type, null);
}
/**
* Returns a list of the available devices on this platform that
* match the specified type, filtered by the specified filter.
*
* @param device_type the device type
* @param filter the device filter
*
* @return the available devices
*/
public List<CLDevice> getDevices(final int device_type, final Filter<CLDevice> filter) {
return util.getDevices(this, device_type, filter);
}
/** CLPlatform utility methods interface. */
interface CLPlatformUtil extends InfoUtil<CLPlatform> {
List<CLPlatform> getPlatforms(Filter<CLPlatform> filter);
List<CLDevice> getDevices(CLPlatform platform, int device_type, final Filter<CLDevice> filter);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
void setCapabilities(final Object caps) {
this.caps = caps;
}
@ -59,46 +177,57 @@ public final class CLPlatform extends PointerWrapperAbstract {
return caps;
}
// ---------------[ HELPER METHODS ]---------------
/**
* Called from clGetPlatformIDs to register new platforms.
*
* @param platforms a buffer containing CLPlatform pointers.
*/
static void registerCLPlatforms(final PointerBuffer platforms, final IntBuffer num_platforms) {
if ( platforms == null )
return;
static Object getClassInstance(final String className) {
Object instance = null;
try {
instance = Class.forName(className).newInstance();
} finally {
return instance;
final int pos = platforms.position();
final int count = min(num_platforms.get(0), platforms.remaining()); // We can't depend on .remaining()
for ( int i = 0; i < count; i++ ) {
final long id = platforms.get(pos + i);
if ( !clPlatforms.containsKey(id) )
new CLPlatform(id);
}
}
public static List<CLPlatform> getPlatforms() {
return getPlatforms(null);
CLObjectRegistry<CLDevice> getCLDeviceRegistry() { return clDevices; }
static CLDevice getCLDeviceGlobal(final long id) { return clDevicesGlobal.get(id); }
/**
* Called from <code>clGetDeviceIDs</code> to register new devices.
*
* @param devices a buffer containing CLDevice pointers.
*/
void registerCLDevices(final PointerBuffer devices, final IntBuffer num_devices) {
final int pos = devices.position();
final int count = min(num_devices.get(num_devices.position()), devices.remaining()); // We can't depend on .remaining()
for ( int i = 0; i < count; i++ ) {
final long id = devices.get(pos + i);
if ( !clDevices.hasObject(id) )
new CLDevice(devices.get(pos + i), this);
}
}
public static List<CLPlatform> getPlatforms(final Filter<CLPlatform> filter) {
return impl.getPlatforms(filter);
}
public String getInfoString(int param_name) {
return impl.getInfoString(this, param_name);
}
public List<CLDevice> getDevices(final int device_type) {
return getDevices(device_type, null);
}
public List<CLDevice> getDevices(final int device_type, final Filter<CLDevice> filter) {
return impl.getDevices(this, device_type, filter);
}
/** CLPlatform helper methods implementation interface. */
interface CLPlatformImpl {
List<CLPlatform> getPlatforms(Filter<CLPlatform> filter);
String getInfoString(CLPlatform platform, int param_name);
List<CLDevice> getDevices(CLPlatform platform, int device_type, final Filter<CLDevice> filter);
/**
* Called from <code>clGetContextInfo</code> to register new devices.
*
* @param devices a buffer containing CLDevice pointers.
*/
void registerCLDevices(final ByteBuffer devices, final PointerBuffer num_devices) {
final int pos = devices.position();
final int count = min((int)num_devices.get(num_devices.position()), devices.remaining()) / PointerBuffer.getPointerSize(); // We can't depend on .remaining()
for ( int i = 0; i < count; i++ ) {
final int offset = pos + (i * PointerBuffer.getPointerSize());
final long id = PointerBuffer.is64Bit() ? devices.getLong(offset) : devices.getInt(offset);
if ( !clDevices.hasObject(id) )
new CLDevice(devices.get(pos + i), this);
}
}
}

121
src/java/org/lwjgl/opencl/CLPlatformImpl.java
View File

@ -1,121 +0,0 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
import org.lwjgl.PointerBuffer;
import org.lwjgl.opencl.api.Filter;
import java.nio.ByteBuffer;
import java.nio.IntBuffer;
import java.util.ArrayList;
import java.util.List;
import static org.lwjgl.opencl.CL10.*;
/**
* Implementation of CLPlatform helper methods.
*
* @author Spasi
*/
final class CLPlatformImpl implements CLPlatform.CLPlatformImpl {
CLPlatformImpl() {
}
static CLPlatformCapabilities getCapabilities(final CLPlatform platform) {
platform.checkNull();
CLPlatformCapabilities caps = (CLPlatformCapabilities)platform.getCapabilities();
if ( caps == null )
platform.setCapabilities(caps = new CLPlatformCapabilities(platform));
return caps;
}
public List<CLPlatform> getPlatforms(final Filter<CLPlatform> filter) {
final IntBuffer numBuffer = APIUtil.getBufferInt();
clGetPlatformIDs(null, numBuffer);
final int num_platforms = numBuffer.get(0);
if ( num_platforms == 0 )
return null;
final PointerBuffer platformIDs = APIUtil.getBufferPointer(num_platforms);
clGetPlatformIDs(platformIDs, null);
final List<CLPlatform> platforms = new ArrayList<CLPlatform>(num_platforms);
for ( int i = 0; i < num_platforms; i++ ) {
final CLPlatform platform = new CLPlatform(platformIDs.get(i));
if ( filter == null || filter.accept(platform) )
platforms.add(platform);
}
return platforms.size() == 0 ? null : platforms;
}
public String getInfoString(final CLPlatform platform, final int param_name) {
platform.checkNull();
final PointerBuffer bytes = APIUtil.getBufferPointer();
clGetPlatformInfo(platform, param_name, null, bytes);
final ByteBuffer versionBuffer = APIUtil.getBufferByte((int)bytes.get(0));
clGetPlatformInfo(platform, param_name, versionBuffer, null);
versionBuffer.limit((int)bytes.get(0) - 1); // Exclude null-termination
return APIUtil.getString(versionBuffer);
}
public List<CLDevice> getDevices(final CLPlatform platform, final int device_type, final Filter<CLDevice> filter) {
platform.checkNull();
final IntBuffer numBuffer = APIUtil.getBufferInt();
clGetDeviceIDs(platform, device_type, null, numBuffer);
final int num_devices = numBuffer.get(0);
if ( num_devices == 0 )
return null;
final PointerBuffer deviceIDs = APIUtil.getBufferPointer(num_devices);
clGetDeviceIDs(platform, device_type, deviceIDs, null);
final List<CLDevice> devices = new ArrayList<CLDevice>(num_devices);
for ( int i = 0; i < num_devices; i++ ) {
final CLDevice device = new CLDevice(deviceIDs.get(i));
if ( filter == null || filter.accept(device) )
devices.add(device);
}
return devices.size() == 0 ? null : devices;
}
}

117
src/java/org/lwjgl/opencl/CLProgram.java
View File

@ -33,7 +33,7 @@ package org.lwjgl.opencl;
import org.lwjgl.PointerBuffer;
import java.io.Serializable;
import java.nio.ByteBuffer;
/**
* This class is a wrapper around a cl_program pointer.
@ -42,6 +42,8 @@ import java.io.Serializable;
*/
public final class CLProgram extends CLObjectChild<CLContext> {
private static final CLProgramUtil util = (CLProgramUtil)CLPlatform.getInfoUtilInstance(CLProgram.class, "CL_PROGRAM_UTIL");
private final CLObjectRegistry<CLKernel> clKernels;
CLProgram(final long pointer, final CLContext context) {
@ -65,6 +67,119 @@ public final class CLProgram extends CLObjectChild<CLContext> {
return clKernels.getObject(id);
}
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the String value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public String getInfoString(final int param_name) {
return util.getInfoString(this, param_name);
}
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(final int param_name) {
return util.getInfoInt(this, param_name);
}
/**
* Returns an array of size_t values of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter values
*/
public long[] getInfoSizeArray(final int param_name) {
return util.getInfoSizeArray(this, param_name);
}
/**
* Returns an array of CLDevices associated with this program.
*
* @return the array of devices
*/
public CLDevice[] getInfoDevices() {
return util.getInfoDevices(this);
}
/**
* Returns the program binaries for all devices associated with program,
* written sequentially in the target ByteBuffer. If the <code>target</code>
* parameter is null, a new ByteBuffer will be allocated. If not, the
* target ByteBuffer must be big enough to hold the program binaries, as
* returned by CL_PROGRAM_BINARY_SIZES.
*
* @param target the target ByteBuffer array.
*
* @return the array of devices
*/
public ByteBuffer getInfoBinaries(final ByteBuffer target) {
return util.getInfoBinaries(this, target);
}
/**
* Returns the program binaries for all devices associated with program,
* as a ByteBuffer array. If the <code>target</code> parameter is null,
* a new ByteBuffer array will be allocated. If not, the target ByteBuffers
* must be big enough to hold the program binaries, as returned by
* CL_PROGRAM_BINARY_SIZES.
*
* @param target the target ByteBuffer array.
*
* @return the array of devices
*/
public ByteBuffer[] getInfoBinaries(final ByteBuffer[] target) {
return util.getInfoBinaries(this, target);
}
// clGetProgramBuildInfo methods
/**
* Returns the String value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public String getBuildInfoString(final CLDevice device, final int param_name) {
return util.getBuildInfoString(this, device, param_name);
}
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getBuildInfoInt(final CLDevice device, final int param_name) {
return util.getBuildInfoInt(this, device, param_name);
}
/** CLProgram utility methods interface. */
interface CLProgramUtil extends InfoUtil<CLProgram> {
CLDevice[] getInfoDevices(CLProgram program);
ByteBuffer getInfoBinaries(CLProgram program, ByteBuffer target);
ByteBuffer[] getInfoBinaries(CLProgram program, ByteBuffer[] target);
String getBuildInfoString(CLProgram program, final CLDevice device, int param_name);
int getBuildInfoInt(CLProgram program, final CLDevice device, int param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
CLObjectRegistry<CLKernel> getCLKernelRegistry() { return clKernels; }

29
src/java/org/lwjgl/opencl/CLSampler.java
View File

@ -38,12 +38,41 @@ package org.lwjgl.opencl;
*/
public final class CLSampler extends CLObjectChild<CLContext> {
private static final InfoUtil<CLSampler> util = CLPlatform.getInfoUtilInstance(CLSampler.class, "CL_SAMPLER_UTIL");
CLSampler(final long pointer, final CLContext context) {
super(pointer, context);
if ( isValid() )
context.getCLSamplerRegistry().registerObject(this);
}
// ---------------[ UTILITY METHODS ]---------------
/**
* Returns the integer value of the specified parameter.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public int getInfoInt(int param_name) {
return util.getInfoInt(this, param_name);
}
/**
* Returns the long value of the specified parameter. Can be used
* for both cl_ulong and cl_bitfield parameters.
*
* @param param_name the parameter
*
* @return the parameter value
*/
public long getInfoLong(int param_name) {
return util.getInfoLong(this, param_name);
}
// -------[ IMPLEMENTATION STUFF BELOW ]-------
int release() {
try {
return super.release();

51
src/java/org/lwjgl/opencl/InfoUtil.java Normal file
View File

@ -0,0 +1,51 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
/**
* Base interface for information utility classes.
*
* @author Spasi
*/
interface InfoUtil<T extends CLObject> {
int getInfoInt(final T object, final int param_name);
long getInfoSize(final T object, final int param_name);
long[] getInfoSizeArray(final T object, final int param_name);
long getInfoLong(final T object, final int param_name);
String getInfoString(final T object, final int param_name);
}

134
src/java/org/lwjgl/opencl/InfoUtilAbstract.java Normal file
View File

@ -0,0 +1,134 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
import org.lwjgl.PointerBuffer;
import java.nio.ByteBuffer;
import static org.lwjgl.opencl.CL10.*;
/**
* Base implementation of information utility classes.
*
* @author Spasi
*/
abstract class InfoUtilAbstract<T extends CLObject> implements InfoUtil<T> {
protected InfoUtilAbstract() {
}
protected abstract int getInfo(T object, int param_name, ByteBuffer param_value, PointerBuffer param_value_size_ret);
// Optional
protected int getInfoSizeArraySize(final T object, final int param_name) {
throw new UnsupportedOperationException();
}
protected PointerBuffer getSizesBuffer(final T object, final int param_name) {
final int size = getInfoSizeArraySize(object, param_name);
final PointerBuffer buffer = APIUtil.getBufferPointer(size);
buffer.limit(size);
getInfo(object, param_name, buffer.getBuffer(), null);
return buffer;
}
public int getInfoInt(final T object, final int param_name) {
object.checkValid();
final ByteBuffer buffer = APIUtil.getBufferByte(4);
getInfo(object, param_name, buffer, null);
return buffer.getInt(0);
}
public long getInfoSize(final T object, final int param_name) {
object.checkValid();
final PointerBuffer buffer = APIUtil.getBufferPointer();
getInfo(object, param_name, buffer.getBuffer(), null);
return buffer.get(0);
}
public long[] getInfoSizeArray(final T object, final int param_name) {
object.checkValid();
final int size = getInfoSizeArraySize(object, param_name);
final PointerBuffer buffer = APIUtil.getBufferPointer(size);
getInfo(object, param_name, buffer.getBuffer(), null);
final long[] array = new long[size];
for ( int i = 0; i < size; i++ )
array[i] = buffer.get(i);
return array;
}
public long getInfoLong(final T object, final int param_name) {
object.checkValid();
final ByteBuffer buffer = APIUtil.getBufferByte(8);
getInfo(object, param_name, buffer, null);
return buffer.getLong(0);
}
public String getInfoString(final T object, final int param_name) {
object.checkValid();
final int bytes = getSizeRet(object, param_name);
if ( bytes == 0 )
return "";
final ByteBuffer buffer = APIUtil.getBufferByte(bytes);
getInfo(object, param_name, buffer, null);
buffer.limit(bytes - 1); // Exclude null-termination
return APIUtil.getString(buffer);
}
protected final int getSizeRet(final T object, final int param_name) {
final PointerBuffer bytes = APIUtil.getBufferPointer();
final int errcode = getInfo(object, param_name, null, bytes);
if ( errcode != CL_SUCCESS )
throw new IllegalArgumentException("Invalid parameter specified: " + APIUtil.toHexString(param_name));
return (int)bytes.get(0);
}
}

450
src/java/org/lwjgl/opencl/InfoUtilFactory.java Normal file
View File

@ -0,0 +1,450 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
import org.lwjgl.*;
import org.lwjgl.opencl.api.Filter;
import java.nio.ByteBuffer;
import java.nio.IntBuffer;
import java.util.ArrayList;
import java.util.List;
import static org.lwjgl.opencl.CL10.*;
import static org.lwjgl.opencl.CL10GL.*;
import static org.lwjgl.opencl.CL11.*;
/**
* This class contains concrete InfoUtil implementations for our CLObject
* class. The public CLObject classes are grabbing these via reflection,
* so that they can be compiled for the generator.
*
* @author Spasi
* @since 28 Óåð 2010
*/
final class InfoUtilFactory {
private InfoUtilFactory() {}
static final InfoUtil<CLCommandQueue> CL_COMMAND_QUEUE_UTIL = new InfoUtilAbstract<CLCommandQueue>() {
protected int getInfo(final CLCommandQueue object, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetCommandQueueInfo(object, param_name, param_value, null);
}
};
static final CLContext.CLContextUtil CL_CONTEXT_UTIL = new CLContextUtil();
private static final class CLContextUtil extends InfoUtilAbstract<CLContext> implements CLContext.CLContextUtil {
protected int getInfo(final CLContext context, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetContextInfo(context, param_name, param_value, param_value_size_ret);
}
public List<CLDevice> getInfoDevices(final CLContext context) {
context.checkValid();
final int num_devices;
if ( CLCapabilities.getPlatformCapabilities(context.getParent()).OpenCL11 )
num_devices = getInfoInt(context, CL_CONTEXT_NUM_DEVICES);
else {
final PointerBuffer size_ret = APIUtil.getBufferPointer();
clGetContextInfo(context, CL_CONTEXT_DEVICES, null, size_ret);
num_devices = (int)(size_ret.get(0) / PointerBuffer.getPointerSize());
}
final PointerBuffer deviceIDs = APIUtil.getBufferPointer(num_devices);
clGetContextInfo(context, CL_CONTEXT_DEVICES, deviceIDs.getBuffer(), null);
final List<CLDevice> devices = new ArrayList<CLDevice>(num_devices);
for ( int i = 0; i < num_devices; i++ )
devices.add(context.getParent().getCLDevice(deviceIDs.get(i)));
return devices.size() == 0 ? null : devices;
}
}
static final InfoUtil<CLDevice> CL_DEVICE_UTIL = new CLDeviceUtil();
private static final class CLDeviceUtil extends InfoUtilAbstract<CLDevice> {
protected int getInfo(final CLDevice device, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetDeviceInfo(device, param_name, param_value, param_value_size_ret);
}
protected int getInfoSizeArraySize(final CLDevice device, final int param_name) {
switch ( param_name ) {
case CL_DEVICE_MAX_WORK_ITEM_SIZES:
return getInfoInt(device, CL_DEVICE_MAX_WORK_ITEM_DIMENSIONS);
default:
throw new IllegalArgumentException("Unsupported parameter: " + APIUtil.toHexString(param_name));
}
}
}
static final CLEvent.CLEventUtil CL_EVENT_UTIL = new CLEventUtil();
private static final class CLEventUtil extends InfoUtilAbstract<CLEvent> implements CLEvent.CLEventUtil {
protected int getInfo(final CLEvent event, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetEventInfo(event, param_name, param_value, param_value_size_ret);
}
public long getProfilingInfoLong(final CLEvent event, final int param_name) {
event.checkValid();
final ByteBuffer buffer = APIUtil.getBufferByte(8);
clGetEventProfilingInfo(event, param_name, buffer, null);
return buffer.getLong(0);
}
}
static final CLKernel.CLKernelUtil CL_KERNEL_UTIL = new CLKernelUtil();
private static final class CLKernelUtil extends InfoUtilAbstract<CLKernel> implements CLKernel.CLKernelUtil {
public void setArg(final CLKernel kernel, final int index, final byte value) {
clSetKernelArg(kernel, index, 1, APIUtil.getBufferByte(1).put(0, value));
}
public void setArg(final CLKernel kernel, final int index, final short value) {
clSetKernelArg(kernel, index, 2, APIUtil.getBufferShort().put(0, value));
}
public void setArg(final CLKernel kernel, final int index, final int value) {
clSetKernelArg(kernel, index, 4, APIUtil.getBufferInt().put(0, value));
}
public void setArg(final CLKernel kernel, final int index, final long value) {
clSetKernelArg(kernel, index, 8, APIUtil.getBufferLong().put(0, value));
}
public void setArg(final CLKernel kernel, final int index, final float value) {
clSetKernelArg(kernel, index, 4, APIUtil.getBufferFloat().put(0, value));
}
public void setArg(final CLKernel kernel, final int index, final double value) {
clSetKernelArg(kernel, index, 8, APIUtil.getBufferDouble().put(0, value));
}
public void setArg(final CLKernel kernel, final int index, final PointerWrapper pointer) {
clSetKernelArg(kernel, index, PointerBuffer.getPointerSize(), APIUtil.getBufferPointer().put(0, pointer).getBuffer());
}
protected int getInfo(final CLKernel kernel, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetKernelInfo(kernel, param_name, param_value, param_value_size_ret);
}
public long getWorkGroupInfoSize(final CLKernel kernel, final CLDevice device, final int param_name) {
device.checkValid();
final PointerBuffer buffer = APIUtil.getBufferPointer();
clGetKernelWorkGroupInfo(kernel, device, param_name, buffer.getBuffer(), null);
return buffer.get(0);
}
public long[] getWorkGroupInfoSizeArray(final CLKernel kernel, final CLDevice device, final int param_name) {
device.checkValid();
final int size;
switch ( param_name ) {
case CL_KERNEL_WORK_GROUP_SIZE:
size = 3;
break;
default:
throw new IllegalArgumentException("Unsupported parameter: " + APIUtil.toHexString(param_name));
}
final PointerBuffer buffer = APIUtil.getBufferPointer(size);
clGetKernelWorkGroupInfo(kernel, device, param_name, buffer.getBuffer(), null);
final long[] array = new long[size];
for ( int i = 0; i < size; i++ )
array[i] = buffer.get(i);
return array;
}
public long getWorkGroupInfoLong(final CLKernel kernel, final CLDevice device, final int param_name) {
device.checkValid();
final ByteBuffer buffer = APIUtil.getBufferByte(8);
clGetKernelWorkGroupInfo(kernel, device, param_name, buffer, null);
return buffer.getLong(0);
}
}
static final CLMem.CLMemUtil CL_MEM_UTIL = new CLMemUtil();
private static final class CLMemUtil extends InfoUtilAbstract<CLMem> implements CLMem.CLMemUtil {
protected int getInfo(final CLMem mem, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetMemObjectInfo(mem, param_name, param_value, param_value_size_ret);
}
public ByteBuffer getInfoHostBuffer(final CLMem mem) {
mem.checkValid();
if ( LWJGLUtil.DEBUG ) {
final long mem_flags = getInfoLong(mem, CL_MEM_FLAGS);
if ( (mem_flags & CL_MEM_USE_HOST_PTR) != CL_MEM_USE_HOST_PTR )
throw new IllegalArgumentException("The specified CLMem object does not use host memory.");
}
final long size = getInfoSize(mem, CL_MEM_SIZE);
if ( size == 0 )
return null;
final long address = getInfoSize(mem, CL_MEM_HOST_PTR);
return CL.getHostBuffer(address, (int)size);
}
public long getImageInfoSize(final CLMem mem, final int param_name) {
mem.checkValid();
final PointerBuffer buffer = APIUtil.getBufferPointer();
clGetImageInfo(mem, param_name, buffer.getBuffer(), null);
return buffer.get(0);
}
public int getImageInfoFormat(final CLMem mem, final int index) {
mem.checkValid();
final ByteBuffer format = APIUtil.getBufferByte(2 * 4);
clGetImageInfo(mem, CL_IMAGE_FORMAT, format, null);
return format.getInt(index << 2);
}
public int getGLObjectType(final CLMem mem) {
mem.checkValid();
final IntBuffer buffer = APIUtil.getBufferInt();
clGetGLObjectInfo(mem, buffer, null);
return buffer.get(0);
}
public int getGLObjectName(final CLMem mem) {
mem.checkValid();
final IntBuffer buffer = APIUtil.getBufferInt();
clGetGLObjectInfo(mem, null, buffer);
return buffer.get(0);
}
public int getGLTextureInfoInt(final CLMem mem, final int param_name) {
mem.checkValid();
final ByteBuffer buffer = APIUtil.getBufferByte(4);
clGetGLTextureInfo(mem, param_name, buffer, null);
return buffer.getInt(0);
}
}
static final CLPlatform.CLPlatformUtil CL_PLATFORM_UTIL = new CLPlatformUtil();
private static final class CLPlatformUtil extends InfoUtilAbstract<CLPlatform> implements CLPlatform.CLPlatformUtil {
protected int getInfo(final CLPlatform platform, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetPlatformInfo(platform, param_name, param_value, param_value_size_ret);
}
public List<CLPlatform> getPlatforms(final Filter<CLPlatform> filter) {
final IntBuffer numBuffer = APIUtil.getBufferInt();
clGetPlatformIDs(null, numBuffer);
final int num_platforms = numBuffer.get(0);
if ( num_platforms == 0 )
return null;
final PointerBuffer platformIDs = APIUtil.getBufferPointer(num_platforms);
clGetPlatformIDs(platformIDs, null);
final List<CLPlatform> platforms = new ArrayList<CLPlatform>(num_platforms);
for ( int i = 0; i < num_platforms; i++ ) {
final CLPlatform platform = CLPlatform.getCLPlatform(platformIDs.get(i));
if ( filter == null || filter.accept(platform) )
platforms.add(platform);
}
return platforms.size() == 0 ? null : platforms;
}
public List<CLDevice> getDevices(final CLPlatform platform, final int device_type, final Filter<CLDevice> filter) {
platform.checkValid();
final IntBuffer numBuffer = APIUtil.getBufferInt();
clGetDeviceIDs(platform, device_type, null, numBuffer);
final int num_devices = numBuffer.get(0);
if ( num_devices == 0 )
return null;
final PointerBuffer deviceIDs = APIUtil.getBufferPointer(num_devices);
clGetDeviceIDs(platform, device_type, deviceIDs, null);
final List<CLDevice> devices = new ArrayList<CLDevice>(num_devices);
for ( int i = 0; i < num_devices; i++ ) {
final CLDevice device = platform.getCLDevice(deviceIDs.get(i));
if ( filter == null || filter.accept(device) )
devices.add(device);
}
return devices.size() == 0 ? null : devices;
}
}
static final CLProgram.CLProgramUtil CL_PROGRAM_UTIL = new CLProgramUtil();
private static final class CLProgramUtil extends InfoUtilAbstract<CLProgram> implements CLProgram.CLProgramUtil {
protected int getInfo(final CLProgram program, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetProgramInfo(program, param_name, param_value, param_value_size_ret);
}
protected int getInfoSizeArraySize(final CLProgram program, final int param_name) {
switch ( param_name ) {
case CL_PROGRAM_BINARY_SIZES:
return getInfoInt(program, CL_PROGRAM_NUM_DEVICES);
default:
throw new IllegalArgumentException("Unsupported parameter: " + APIUtil.toHexString(param_name));
}
}
public CLDevice[] getInfoDevices(final CLProgram program) {
program.checkValid();
final int size = getInfoInt(program, CL_PROGRAM_NUM_DEVICES);
final PointerBuffer buffer = APIUtil.getBufferPointer(size);
clGetProgramInfo(program, CL_PROGRAM_DEVICES, buffer.getBuffer(), null);
final CLPlatform platform = program.getParent().getParent();
final CLDevice[] array = new CLDevice[size];
for ( int i = 0; i < size; i++ )
array[i] = platform.getCLDevice(buffer.get(i));
return array;
}
public ByteBuffer getInfoBinaries(final CLProgram program, ByteBuffer target) {
program.checkValid();
final PointerBuffer sizes = getSizesBuffer(program, CL_PROGRAM_BINARY_SIZES);
int totalSize = 0;
for ( int i = 0; i < sizes.limit(); i++ )
totalSize += sizes.get(i);
if ( target == null )
target = BufferUtils.createByteBuffer(totalSize);
else if ( LWJGLUtil.DEBUG )
BufferChecks.checkBuffer(target, totalSize);
clGetProgramInfo(program, sizes, target, null);
return target;
}
public ByteBuffer[] getInfoBinaries(final CLProgram program, ByteBuffer[] target) {
program.checkValid();
if ( target == null ) {
final PointerBuffer sizes = getSizesBuffer(program, CL_PROGRAM_BINARY_SIZES);
target = new ByteBuffer[sizes.remaining()];
for ( int i = 0; i < sizes.remaining(); i++ )
target[i] = BufferUtils.createByteBuffer((int)sizes.get(0));
} else if ( LWJGLUtil.DEBUG ) {
final PointerBuffer sizes = getSizesBuffer(program, CL_PROGRAM_BINARY_SIZES);
if ( target.length < sizes.remaining() )
throw new IllegalArgumentException("The target array is not big enough: " + sizes.remaining() + " buffers are required.");
for ( int i = 0; i < target.length; i++ )
BufferChecks.checkBuffer(target[i], (int)sizes.get(i));
}
clGetProgramInfo(program, target, null);
return target;
}
public String getBuildInfoString(final CLProgram program, final CLDevice device, final int param_name) {
program.checkValid();
final int bytes = getBuildSizeRet(program, device, param_name);
if ( bytes == 0 )
throw new IllegalArgumentException("Invalid parameter specified: " + APIUtil.toHexString(param_name));
final ByteBuffer buffer = APIUtil.getBufferByte(bytes);
clGetProgramBuildInfo(program, device, param_name, buffer, null);
buffer.limit(bytes - 1); // Exclude null-termination
return APIUtil.getString(buffer);
}
public int getBuildInfoInt(final CLProgram program, final CLDevice device, final int param_name) {
program.checkValid();
final ByteBuffer buffer = APIUtil.getBufferByte(4);
clGetProgramBuildInfo(program, device, param_name, buffer, null);
return buffer.getInt(0);
}
private static int getBuildSizeRet(final CLProgram program, final CLDevice device, final int param_name) {
final PointerBuffer bytes = APIUtil.getBufferPointer();
final int errcode = clGetProgramBuildInfo(program, device, param_name, null, bytes);
return errcode == CL_SUCCESS ? (int)bytes.get(0) : 0;
}
}
static final InfoUtil<CLSampler> CL_SAMPLER_UTIL = new InfoUtilAbstract<CLSampler>() {
protected int getInfo(final CLSampler sampler, final int param_name, final ByteBuffer param_value, final PointerBuffer param_value_size_ret) {
return clGetSamplerInfo(sampler, param_name, param_value, param_value_size_ret);
}
};
}

2
src/java/org/lwjgl/opencl/Util.java
View File

@ -70,7 +70,7 @@ public final class Util {
String errname = CL_ERROR_TOKENS.get(errcode);
if ( errname == null )
errname = "UNKNOWN";
throw new OpenCLException("Error Code: " + errname + " (0x" + Integer.toHexString(errcode).toUpperCase() + ")");
throw new OpenCLException("Error Code: " + errname + " (" + APIUtil.toHexString(errcode) + ")");
}
}

24
src/java/org/lwjgl/opengl/AMDDebugOutputCallback.java
View File

@ -58,6 +58,19 @@ public final class AMDDebugOutputCallback extends PointerWrapperAbstract {
GL_DEBUG_CATEGORY_APPLICATION_AMD = 0x914F,
GL_DEBUG_CATEGORY_OTHER_AMD = 0x9150;
private static final long CALLBACK_POINTER;
static {
long pointer = 0;
try {
// Call reflectively so that we can compile this class for the Generator.
pointer = (Long)Class.forName("org.lwjgl.opengl.CallbackUtil").getDeclaredMethod("getDebugOutputCallbackAMD").invoke(null);
} catch (Exception e) {
// ignore
}
CALLBACK_POINTER = pointer;
}
private final Handler handler;
/**
@ -129,7 +142,7 @@ public final class AMDDebugOutputCallback extends PointerWrapperAbstract {
* @param handler the callback handler
*/
public AMDDebugOutputCallback(final Handler handler) {
super(getFunctionPointer());
super(CALLBACK_POINTER);
this.handler = handler;
}
@ -138,15 +151,6 @@ public final class AMDDebugOutputCallback extends PointerWrapperAbstract {
return handler;
}
private static long getFunctionPointer() {
try {
// Call reflectively so that we can compile this class for the Generator.
return ((Long)Class.forName("org.lwjgl.opengl.CallbackUtil").getDeclaredMethod("getDebugOutputCallbackAMD", null).invoke(null, null)).longValue();
} catch (Exception e) {
throw new RuntimeException(e.getCause() != null ? e.getCause() : e);
}
}
/** Implementations of this interface can be used to receive AMD_debug_output notifications. */
public interface Handler {

56
src/java/org/lwjgl/opengl/APIUtil.java
View File

@ -45,24 +45,24 @@ final class APIUtil {
private static final int BUFFERS_SIZE = 32;
private static final ThreadLocal arrayTL = new ThreadLocal() {
protected Object initialValue() { return new char[INITIAL_BUFFER_SIZE]; }
private static final ThreadLocal<char[]> arrayTL = new ThreadLocal<char[]>() {
protected char[] initialValue() { return new char[INITIAL_BUFFER_SIZE]; }
};
private static final ThreadLocal bufferTL = new ThreadLocal() {
protected Object initialValue() { return BufferUtils.createByteBuffer(INITIAL_BUFFER_SIZE); }
private static final ThreadLocal<ByteBuffer> bufferTL = new ThreadLocal<ByteBuffer>() {
protected ByteBuffer initialValue() { return BufferUtils.createByteBuffer(INITIAL_BUFFER_SIZE); }
};
private static final ThreadLocal lengthsTL = new ThreadLocal() {
protected Object initialValue() { return BufferUtils.createIntBuffer(INITIAL_LENGTHS_SIZE); }
private static final ThreadLocal<IntBuffer> lengthsTL = new ThreadLocal<IntBuffer>() {
protected IntBuffer initialValue() { return BufferUtils.createIntBuffer(INITIAL_LENGTHS_SIZE); }
};
private static final ThreadLocal infiniteSeqTL = new ThreadLocal() {
protected Object initialValue() { return new InfiniteCharSequence(); }
private static final ThreadLocal<InfiniteCharSequence> infiniteSeqTL = new ThreadLocal<InfiniteCharSequence>() {
protected InfiniteCharSequence initialValue() { return new InfiniteCharSequence(); }
};
private static final ThreadLocal buffersTL = new ThreadLocal() {
protected Object initialValue() { return new Buffers(); }
private static final ThreadLocal<Buffers> buffersTL = new ThreadLocal<Buffers>() {
protected Buffers initialValue() { return new Buffers(); }
};
private static CharsetEncoder encoder = Charset.forName("US-ASCII").newEncoder();
@ -71,7 +71,7 @@ final class APIUtil {
}
private static char[] getArray(final int size) {
char[] array = (char[])arrayTL.get();
char[] array = arrayTL.get();
if ( array.length < size ) {
int sizeNew = array.length << 1;
@ -86,7 +86,7 @@ final class APIUtil {
}
static ByteBuffer getBufferByte(final int size) {
ByteBuffer buffer = (ByteBuffer)bufferTL.get();
ByteBuffer buffer = bufferTL.get();
if ( buffer.capacity() < size ) {
int sizeNew = buffer.capacity() << 1;
@ -102,7 +102,7 @@ final class APIUtil {
}
private static ByteBuffer getBufferByteOffset(final int size) {
ByteBuffer buffer = (ByteBuffer)bufferTL.get();
ByteBuffer buffer = bufferTL.get();
if ( buffer.capacity() < size ) {
int sizeNew = buffer.capacity() << 1;
@ -120,22 +120,22 @@ final class APIUtil {
return buffer;
}
static ShortBuffer getBufferShort() { return ((Buffers)buffersTL.get()).shorts; }
static ShortBuffer getBufferShort() { return buffersTL.get().shorts; }
static IntBuffer getBufferInt() { return ((Buffers)buffersTL.get()).ints; }
static IntBuffer getBufferInt() { return buffersTL.get().ints; }
static LongBuffer getBufferLong() { return ((Buffers)buffersTL.get()).longs; }
static LongBuffer getBufferLong() { return buffersTL.get().longs; }
static FloatBuffer getBufferFloat() { return ((Buffers)buffersTL.get()).floats; }
static FloatBuffer getBufferFloat() { return buffersTL.get().floats; }
static DoubleBuffer getBufferDouble() { return ((Buffers)buffersTL.get()).doubles; }
static DoubleBuffer getBufferDouble() { return buffersTL.get().doubles; }
static IntBuffer getLengths() {
return getLengths(1);
}
static IntBuffer getLengths(final int size) {
IntBuffer lengths = (IntBuffer)lengthsTL.get();
IntBuffer lengths = lengthsTL.get();
if ( lengths.capacity() < size ) {
int sizeNew = lengths.capacity();
@ -151,7 +151,7 @@ final class APIUtil {
}
private static InfiniteCharSequence getInfiniteSeq() {
return (InfiniteCharSequence)infiniteSeqTL.get();
return infiniteSeqTL.get();
}
private static void encode(final ByteBuffer buffer, final CharSequence string) {
@ -229,8 +229,8 @@ final class APIUtil {
static int getTotalLength(final CharSequence[] strings) {
int length = 0;
for ( int i = 0; i < strings.length; i++ )
length += strings[i].length();
for ( CharSequence string : strings )
length += string.length();
return length;
}
@ -246,8 +246,8 @@ final class APIUtil {
final ByteBuffer buffer = getBufferByte(getTotalLength(strings));
final InfiniteCharSequence infiniteSeq = getInfiniteSeq();
for ( int i = 0; i < strings.length; i++ ) {
infiniteSeq.setString(strings[i]);
for ( CharSequence string : strings ) {
infiniteSeq.setString(string);
encoder.encode(infiniteSeq.buffer, buffer, true);
}
infiniteSeq.clear();
@ -267,8 +267,8 @@ final class APIUtil {
final ByteBuffer buffer = getBufferByte(getTotalLength(strings) + strings.length);
final InfiniteCharSequence infiniteSeq = getInfiniteSeq();
for ( int i = 0; i < strings.length; i++ ) {
infiniteSeq.setString(strings[i]);
for ( CharSequence string : strings ) {
infiniteSeq.setString(string);
encoder.encode(infiniteSeq.buffer, buffer, true);
buffer.put((byte)0);
}
@ -288,8 +288,8 @@ final class APIUtil {
static IntBuffer getLengths(final CharSequence[] strings) {
IntBuffer buffer = getLengths(strings.length);
for ( int i = 0; i < strings.length; i++ )
buffer.put(strings[i].length());
for ( CharSequence string : strings )
buffer.put(string.length());
buffer.flip();
return buffer;

24
src/java/org/lwjgl/opengl/ARBDebugOutputCallback.java
View File

@ -67,6 +67,19 @@ public final class ARBDebugOutputCallback extends PointerWrapperAbstract {
GL_DEBUG_TYPE_PERFORMANCE_ARB = 0x8250,
GL_DEBUG_TYPE_OTHER_ARB = 0x8251;
private static final long CALLBACK_POINTER;
static {
long pointer = 0;
try {
// Call reflectively so that we can compile this class for the Generator.
pointer = (Long)Class.forName("org.lwjgl.opengl.CallbackUtil").getDeclaredMethod("getDebugOutputCallbackARB").invoke(null);
} catch (Exception e) {
// ignore
}
CALLBACK_POINTER = pointer;
}
private final Handler handler;
/**
@ -156,7 +169,7 @@ public final class ARBDebugOutputCallback extends PointerWrapperAbstract {
* @param handler the callback handler
*/
public ARBDebugOutputCallback(final Handler handler) {
super(getFunctionPointer());
super(CALLBACK_POINTER);
this.handler = handler;
}
@ -165,15 +178,6 @@ public final class ARBDebugOutputCallback extends PointerWrapperAbstract {
return handler;
}
private static long getFunctionPointer() {
try {
// Call reflectively so that we can compile this class for the Generator.
return ((Long)Class.forName("org.lwjgl.opengl.CallbackUtil").getDeclaredMethod("getDebugOutputCallbackARB", null).invoke(null, null)).longValue();
} catch (Exception e) {
throw new RuntimeException(e.getCause() != null ? e.getCause() : e);
}
}
/** Implementations of this interface can be used to receive ARB_debug_output notifications. */
public interface Handler {

2
src/java/org/lwjgl/opengl/AWTGLCanvas.java
View File

@ -55,7 +55,7 @@ public class AWTGLCanvas extends Canvas implements DrawableLWJGL, ComponentListe
private static final long serialVersionUID = 1L;
private final static AWTCanvasImplementation implementation;
private static final AWTCanvasImplementation implementation;
private boolean update_context;
private Object SYNC_LOCK = new Object();

12
src/java/org/lwjgl/opengl/AWTSurfaceLock.java
View File

@ -48,11 +48,11 @@ import org.lwjgl.LWJGLUtil;
*/
final class AWTSurfaceLock {
private final static int WAIT_DELAY_MILLIS = 100;
private static final int WAIT_DELAY_MILLIS = 100;
private final ByteBuffer lock_buffer;
private boolean firstLockSucceeded = false;
private boolean firstLockSucceeded;
AWTSurfaceLock() {
lock_buffer = createHandle();
@ -83,13 +83,11 @@ final class AWTSurfaceLock {
return lockAndInitHandle(lock_buffer, component);
else
try {
final Object result = AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws LWJGLException {
return Boolean.valueOf(lockAndInitHandle(lock_buffer, component));
firstLockSucceeded = AccessController.doPrivileged(new PrivilegedExceptionAction<Boolean>() {
public Boolean run() throws LWJGLException {
return lockAndInitHandle(lock_buffer, component);
}
});
firstLockSucceeded = ((Boolean) result).booleanValue();
return firstLockSucceeded;
} catch (PrivilegedActionException e) {
throw (LWJGLException) e.getException();

9
src/java/org/lwjgl/opengl/AWTUtil.java
View File

@ -87,12 +87,11 @@ final class AWTUtil {
public static Robot createRobot(final Component component) {
try {
Robot robot = (Robot)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
return AccessController.doPrivileged(new PrivilegedExceptionAction<Robot>() {
public Robot run() throws Exception {
return new Robot(component.getGraphicsConfiguration().getDevice());
}
});
return robot;
} catch (PrivilegedActionException e) {
LWJGLUtil.log("Got exception while creating robot: " + e.getCause());
return null;
@ -112,8 +111,8 @@ final class AWTUtil {
try {
final GraphicsConfiguration config = component.getGraphicsConfiguration();
if (config != null) {
PointerInfo pointer_info = (PointerInfo)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
PointerInfo pointer_info = AccessController.doPrivileged(new PrivilegedExceptionAction<PointerInfo>() {
public PointerInfo run() throws Exception {
return MouseInfo.getPointerInfo();
}
});

18
src/java/org/lwjgl/opengl/BaseReferences.java
View File

@ -34,12 +34,16 @@ package org.lwjgl.opengl;
import java.nio.Buffer;
import java.util.Arrays;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL13.*;
import static org.lwjgl.opengl.GL20.*;
class BaseReferences {
int elementArrayBuffer;
int arrayBuffer;
Buffer[] glVertexAttribPointer_buffer;
Buffer[] glTexCoordPointer_buffer;
final Buffer[] glVertexAttribPointer_buffer;
final Buffer[] glTexCoordPointer_buffer;
int glClientActiveTexture;
int pixelPackBuffer;
@ -50,16 +54,16 @@ class BaseReferences {
BaseReferences(ContextCapabilities caps) {
int max_vertex_attribs;
if (caps.OpenGL20 || caps.GL_ARB_vertex_shader)
max_vertex_attribs = GL11.glGetInteger(ARBVertexShader.GL_MAX_VERTEX_ATTRIBS_ARB);
max_vertex_attribs = glGetInteger(GL_MAX_VERTEX_ATTRIBS);
else
max_vertex_attribs = 0;
glVertexAttribPointer_buffer = new Buffer[max_vertex_attribs];
int max_texture_units;
if (caps.OpenGL20)
max_texture_units = GL11.glGetInteger(GL20.GL_MAX_TEXTURE_IMAGE_UNITS);
max_texture_units = glGetInteger(GL_MAX_TEXTURE_IMAGE_UNITS);
else if (caps.OpenGL13 || caps.GL_ARB_multitexture)
max_texture_units = GL11.glGetInteger(GL13.GL_MAX_TEXTURE_UNITS);
max_texture_units = glGetInteger(GL_MAX_TEXTURE_UNITS);
else
max_texture_units = 1;
glTexCoordPointer_buffer = new Buffer[max_texture_units];
@ -79,7 +83,7 @@ class BaseReferences {
}
void copy(BaseReferences references, int mask) {
if ( (mask & GL11.GL_CLIENT_VERTEX_ARRAY_BIT) != 0 ) {
if ( (mask & GL_CLIENT_VERTEX_ARRAY_BIT) != 0 ) {
this.elementArrayBuffer = references.elementArrayBuffer;
this.arrayBuffer = references.arrayBuffer;
this.glClientActiveTexture = references.glClientActiveTexture;
@ -89,7 +93,7 @@ class BaseReferences {
this.indirectBuffer = references.indirectBuffer;
}
if ( (mask & GL11.GL_CLIENT_PIXEL_STORE_BIT) != 0 ) {
if ( (mask & GL_CLIENT_PIXEL_STORE_BIT) != 0 ) {
this.pixelPackBuffer = references.pixelPackBuffer;
this.pixelUnpackBuffer = references.pixelUnpackBuffer;
}

20
src/java/org/lwjgl/opengl/CallbackUtil.java
View File

@ -42,9 +42,9 @@ import java.util.Map;
final class CallbackUtil {
/** Context -> Long */
private static final Map contextUserParamsARB = new HashMap();
private static final Map<Context, Long> contextUserParamsARB = new HashMap<Context, Long>();
/** Context -> Long */
private static final Map contextUserParamsAMD = new HashMap();
private static final Map<Context, Long> contextUserParamsAMD = new HashMap<Context, Long>();
private CallbackUtil() {}
@ -84,19 +84,19 @@ final class CallbackUtil {
*
* @param userParam the global reference pointer
*/
private static void registerContextCallback(final long userParam, final Map contextUserData) {
private static void registerContextCallback(final long userParam, final Map<Context, Long> contextUserData) {
Context context = Context.getCurrentContext();
if ( context == null ) {
deleteGlobalRef(userParam);
throw new IllegalStateException("No context is current.");
}
final Long userParam_old = (Long)contextUserData.remove(context);
final Long userParam_old = contextUserData.remove(context);
if ( userParam_old != null )
deleteGlobalRef(userParam_old.longValue());
deleteGlobalRef(userParam_old);
if ( userParam != 0 )
contextUserData.put(context, new Long(userParam));
contextUserData.put(context, userParam);
}
/**
@ -105,13 +105,13 @@ final class CallbackUtil {
* @param context the Context to unregister
*/
static void unregisterCallbacks(final Context context) {
Long userParam = (Long)contextUserParamsARB.remove(context);
Long userParam = contextUserParamsARB.remove(context);
if ( userParam != null )
deleteGlobalRef(userParam.longValue());
deleteGlobalRef(userParam);
userParam = (Long)contextUserParamsAMD.remove(context);
userParam = contextUserParamsAMD.remove(context);
if ( userParam != null )
deleteGlobalRef(userParam.longValue());
deleteGlobalRef(userParam);
}
// --------- [ ARB_debug_output ] ---------

12
src/java/org/lwjgl/opengl/Context.java
View File

@ -40,6 +40,8 @@ import org.lwjgl.opencl.KHRGLSharing;
import java.nio.ByteBuffer;
import java.nio.IntBuffer;
import static org.lwjgl.opengl.GL11.*;
/**
* <p/>
* Context encapsulates an OpenGL context.
@ -57,7 +59,7 @@ final class Context {
private static final ContextImplementation implementation;
/** The current Context */
private static final ThreadLocal current_context_local = new ThreadLocal();
private static final ThreadLocal<Context> current_context_local = new ThreadLocal<Context>();
/** Handle to the native GL rendering context */
private final ByteBuffer handle;
@ -101,7 +103,7 @@ final class Context {
}
static Context getCurrentContext() {
return (Context)current_context_local.get();
return current_context_local.get();
}
/** Create a context with the specified peer info and shared context */
@ -248,14 +250,14 @@ final class Context {
return;
destroy_requested = true;
boolean was_current = isCurrent();
int error = GL11.GL_NO_ERROR;
int error = GL_NO_ERROR;
if ( was_current ) {
if ( GLContext.getCapabilities() != null && GLContext.getCapabilities().OpenGL11 )
error = GL11.glGetError();
error = glGetError();
releaseCurrentContext();
}
checkDestroy();
if ( was_current && error != GL11.GL_NO_ERROR )
if ( was_current && error != GL_NO_ERROR )
throw new OpenGLException(error);
}

2
src/java/org/lwjgl/opengl/ContextAttribs.java
View File

@ -304,7 +304,7 @@ public final class ContextAttribs {
}
public String toString() {
StringBuffer sb = new StringBuffer(32);
StringBuilder sb = new StringBuilder(32);
sb.append("ContextAttribs:");
sb.append(" Version=").append(majorVersion).append('.').append(minorVersion);

25
src/java/org/lwjgl/opengl/Display.java
View File

@ -62,6 +62,8 @@ import java.security.PrivilegedAction;
import java.util.Arrays;
import java.util.HashSet;
import static org.lwjgl.opengl.GL11.*;
public final class Display {
private static final Thread shutdown_hook = new Thread() {
@ -114,9 +116,9 @@ public final class Display {
private static boolean parent_resized;
/** Initial Background Color of Display */
private static float r = 0, g = 0, b = 0;
private static float r, g, b;
private static ComponentListener component_listener = new ComponentAdapter() {
private static final ComponentListener component_listener = new ComponentAdapter() {
public void componentResized(ComponentEvent e) {
synchronized ( GlobalLock.lock ) {
parent_resized = true;
@ -201,7 +203,7 @@ public final class Display {
}
// We'll use a HashSet to filter out the duplicated modes
HashSet modes = new HashSet(unfilteredModes.length);
HashSet<DisplayMode> modes = new HashSet<DisplayMode>(unfilteredModes.length);
modes.addAll(Arrays.asList(unfilteredModes));
DisplayMode[] filteredModes = new DisplayMode[modes.size()];
@ -638,7 +640,7 @@ public final class Display {
* Swap the display buffers. This method is called from update(), and should normally not be called by
* the application.
*
* @throws OpenGLException if an OpenGL error has occured since the last call to GL11.glGetError()
* @throws OpenGLException if an OpenGL error has occured since the last call to glGetError()
*/
public static void swapBuffers() throws LWJGLException {
synchronized ( GlobalLock.lock ) {
@ -731,7 +733,7 @@ public final class Display {
}
private static void removeShutdownHook() {
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
Runtime.getRuntime().removeShutdownHook(shutdown_hook);
return null;
@ -740,7 +742,7 @@ public final class Display {
}
private static void registerShutdownHook() {
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
Runtime.getRuntime().addShutdownHook(shutdown_hook);
return null;
@ -903,9 +905,9 @@ public final class Display {
private static void initContext() {
// set background clear color
GL11.glClearColor(r, g, b, 1.0f);
glClearColor(r, g, b, 1.0f);
// Clear window to avoid the desktop "showing through"
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
update();
}
@ -915,12 +917,11 @@ public final class Display {
/** Gets a boolean property as a privileged action. */
static boolean getPrivilegedBoolean(final String property_name) {
Boolean value = (Boolean)AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
return new Boolean(Boolean.getBoolean(property_name));
return AccessController.doPrivileged(new PrivilegedAction<Boolean>() {
public Boolean run() {
return Boolean.getBoolean(property_name);
}
});
return value.booleanValue();
}
private static void initControls() {

2
src/java/org/lwjgl/opengl/DisplayMode.java
View File

@ -128,7 +128,7 @@ public final class DisplayMode {
* @see java.lang.Object#toString()
*/
public String toString() {
StringBuffer sb = new StringBuffer(32);
StringBuilder sb = new StringBuilder(32);
sb.append(width);
sb.append(" x ");
sb.append(height);

47
src/java/org/lwjgl/opengl/GLChecks.java
View File

@ -32,11 +32,18 @@
package org.lwjgl.opengl;
import java.nio.Buffer;
import java.nio.IntBuffer;
import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLUtil;
import static org.lwjgl.opengl.ARBBufferObject.*;
import static org.lwjgl.opengl.ATIVertexArrayObject.*;
import static org.lwjgl.opengl.EXTAbgr.*;
import static org.lwjgl.opengl.EXTBgra.*;
import static org.lwjgl.opengl.EXTDirectStateAccess.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL15.*;
/**
* A class to check buffer boundaries in GL methods. Many GL
* methods read data from the GL into a native Buffer at its current position. If there is unsufficient space in the buffer when
@ -61,19 +68,19 @@ class GLChecks {
}
static int getBufferObjectSize(ContextCapabilities caps, int buffer_enum) {
return GL15.glGetBufferParameter(buffer_enum, GL15.GL_BUFFER_SIZE);
return glGetBufferParameter(buffer_enum, GL_BUFFER_SIZE);
}
static int getBufferObjectSizeARB(ContextCapabilities caps, int buffer_enum) {
return ARBBufferObject.glGetBufferParameterARB(buffer_enum, ARBBufferObject.GL_BUFFER_SIZE_ARB);
return glGetBufferParameterARB(buffer_enum, GL_BUFFER_SIZE_ARB);
}
static int getBufferObjectSizeATI(ContextCapabilities caps, int buffer) {
return ATIVertexArrayObject.glGetObjectBufferATI(buffer, ATIVertexArrayObject.GL_OBJECT_BUFFER_SIZE_ATI);
return glGetObjectBufferATI(buffer, GL_OBJECT_BUFFER_SIZE_ATI);
}
static int getNamedBufferObjectSize(ContextCapabilities caps, int buffer) {
return EXTDirectStateAccess.glGetNamedBufferParameterEXT(buffer, GL15.GL_BUFFER_SIZE);
return glGetNamedBufferParameterEXT(buffer, GL_BUFFER_SIZE);
}
/** Helper method to ensure that array buffer objects are disabled. If they are enabled, we'll throw an OpenGLException */
@ -193,17 +200,17 @@ class GLChecks {
private static int calculateBytesPerPixel(int format, int type) {
int bpe;
switch ( type ) {
case GL11.GL_UNSIGNED_BYTE:
case GL11.GL_BYTE:
case GL_UNSIGNED_BYTE:
case GL_BYTE:
bpe = 1;
break;
case GL11.GL_UNSIGNED_SHORT:
case GL11.GL_SHORT:
case GL_UNSIGNED_SHORT:
case GL_SHORT:
bpe = 2;
break;
case GL11.GL_UNSIGNED_INT:
case GL11.GL_INT:
case GL11.GL_FLOAT:
case GL_UNSIGNED_INT:
case GL_INT:
case GL_FLOAT:
bpe = 4;
break;
default :
@ -213,21 +220,21 @@ class GLChecks {
}
int epp;
switch ( format ) {
case GL11.GL_LUMINANCE:
case GL11.GL_ALPHA:
case GL_LUMINANCE:
case GL_ALPHA:
epp = 1;
break;
case GL11.GL_LUMINANCE_ALPHA:
case GL_LUMINANCE_ALPHA:
epp = 2;
break;
case GL11.GL_RGB:
case EXTBgra.GL_BGR_EXT:
case GL_RGB:
case GL_BGR_EXT:
epp = 3;
break;
case GL11.GL_RGBA:
case EXTAbgr.GL_ABGR_EXT:
case EXTBgra.GL_BGRA_EXT:
case GL_RGBA:
case GL_ABGR_EXT:
case GL_BGRA_EXT:
epp = 4;
break;
default :

55
src/java/org/lwjgl/opengl/GLContext.java
View File

@ -31,18 +31,20 @@
*/
package org.lwjgl.opengl;
import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.LWJGLUtil;
import org.lwjgl.Sys;
import java.lang.reflect.Method;
import java.nio.IntBuffer;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.security.PrivilegedExceptionAction;
import java.util.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL30.*;
import static org.lwjgl.opengl.GL32.*;
/**
* <p/>
* Manages GL contexts. Before any rendering is done by a LWJGL system, a call should be made to GLContext.useContext() with a
@ -60,7 +62,7 @@ import java.util.*;
public final class GLContext {
/** Maps threads to their current context's ContextCapabilities, if any */
private final static ThreadLocal current_capabilities = new ThreadLocal();
private static final ThreadLocal<ContextCapabilities> current_capabilities = new ThreadLocal<ContextCapabilities>();
/**
* The getCapabilities() method is a potential hot spot in any LWJGL application, since
@ -92,13 +94,13 @@ public final class GLContext {
* Simple lock-free cache of CapabilitesEntryCache to avoid allocating more than one
* cache entry per thread
*/
private final static ThreadLocal thread_cache_entries = new ThreadLocal();
private static final ThreadLocal<CapabilitiesCacheEntry> thread_cache_entries = new ThreadLocal<CapabilitiesCacheEntry>();
/**
* The weak mapping from context Object instances to ContextCapabilities. Used
* to avoid recreating a ContextCapabilities every time a context is made current.
*/
private final static Map capability_cache = new WeakHashMap();
private static final Map<Object, ContextCapabilities> capability_cache = new WeakHashMap<Object, ContextCapabilities>();
/** Reference count of the native opengl implementation library */
private static int gl_ref_count;
@ -127,7 +129,7 @@ public final class GLContext {
}
private static ContextCapabilities getThreadLocalCapabilities() {
return ((ContextCapabilities)current_capabilities.get());
return current_capabilities.get();
}
/**
@ -139,7 +141,7 @@ public final class GLContext {
static void setCapabilities(ContextCapabilities capabilities) {
current_capabilities.set(capabilities);
CapabilitiesCacheEntry thread_cache_entry = (CapabilitiesCacheEntry)thread_cache_entries.get();
CapabilitiesCacheEntry thread_cache_entry = thread_cache_entries.get();
if ( thread_cache_entry == null ) {
thread_cache_entry = new CapabilitiesCacheEntry();
thread_cache_entries.set(thread_cache_entry);
@ -155,8 +157,8 @@ public final class GLContext {
* with a name dependent on the current platform
*/
static long getPlatformSpecificFunctionAddress(String function_prefix, String[] os_prefixes, String[] os_function_prefixes, String function) {
String os_name = (String)AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
String os_name = AccessController.doPrivileged(new PrivilegedAction<String>() {
public String run() {
return System.getProperty("os.name");
}
});
@ -177,8 +179,8 @@ public final class GLContext {
* @return the function pointer address
*/
static long getFunctionAddress(String[] aliases) {
for ( int i = 0; i < aliases.length; i++ ) {
long address = getFunctionAddress(aliases[i]);
for ( String alias : aliases ) {
long address = getFunctionAddress(alias);
if ( address != 0 )
return address;
}
@ -195,10 +197,10 @@ public final class GLContext {
*
* @return the context profile mask, will be 0 for any version < 3.2
*/
static int getSupportedExtensions(final Set supported_extensions) {
static int getSupportedExtensions(final Set<String> supported_extensions) {
// Detect OpenGL version first
final String version = GL11.glGetString(GL11.GL_VERSION);
final String version = glGetString(GL_VERSION);
if ( version == null )
throw new IllegalStateException("glGetString(GL_VERSION) returned null - possibly caused by missing current context.");
@ -224,8 +226,7 @@ public final class GLContext {
for ( int major = 1; major <= GL_VERSIONS.length; major++ ) {
int[] minors = GL_VERSIONS[major - 1];
for ( int i = 0; i < minors.length; i++ ) {
int minor = minors[i];
for ( int minor : minors ) {
if ( major < majorVersion || (major == majorVersion && minor <= minorVersion) )
supported_extensions.add("OpenGL" + Integer.toString(major) + Integer.toString(minor));
}
@ -235,7 +236,7 @@ public final class GLContext {
if ( majorVersion < 3 ) {
// Parse EXTENSIONS string
final String extensions_string = GL11.glGetString(GL11.GL_EXTENSIONS);
final String extensions_string = glGetString(GL_EXTENSIONS);
if ( extensions_string == null )
throw new IllegalStateException("glGetString(GL_EXTENSIONS) returned null - is there a context current?");
@ -244,24 +245,20 @@ public final class GLContext {
supported_extensions.add(tokenizer.nextToken());
} else {
// Use forward compatible indexed EXTENSIONS
final IntBuffer buffer = BufferUtils.createIntBuffer(16);
GL11.glGetInteger(GL30.GL_NUM_EXTENSIONS, buffer);
final int extensionCount = buffer.get(0);
final int extensionCount = glGetInteger(GL_NUM_EXTENSIONS);
for ( int i = 0; i < extensionCount; i++ )
supported_extensions.add(GL30.glGetStringi(GL11.GL_EXTENSIONS, i));
supported_extensions.add(glGetStringi(GL_EXTENSIONS, i));
// Get the context profile mask for versions >= 3.2
if ( 3 < majorVersion || 2 <= minorVersion ) {
Util.checkGLError(); // Make sure we have no errors up to this point
GL11.glGetInteger(GL32.GL_CONTEXT_PROFILE_MASK, buffer);
try {
profileMask = glGetInteger(GL_CONTEXT_PROFILE_MASK);
// Retrieving GL_CONTEXT_PROFILE_MASK may generate an INVALID_OPERATION error on certain implementations, ignore.
// Happens on pre10.1 ATI drivers, when ContextAttribs.withProfileCompatibility is not used
Util.checkGLError();
profileMask = buffer.get(0);
} catch (OpenGLException e) {
LWJGLUtil.log("Failed to retrieve CONTEXT_PROFILE_MASK");
}
@ -275,14 +272,14 @@ public final class GLContext {
* Helper method to ContextCapabilities. It will try to initialize the native stubs,
* and remove the given extension name from the extension set if the initialization fails.
*/
static void initNativeStubs(final Class extension_class, Set supported_extensions, String ext_name) {
static void initNativeStubs(final Class<?> extension_class, Set supported_extensions, String ext_name) {
resetNativeStubs(extension_class);
if ( supported_extensions.contains(ext_name) ) {
try {
AccessController.doPrivileged(new PrivilegedExceptionAction() {
AccessController.doPrivileged(new PrivilegedExceptionAction<Object>() {
public Object run() throws Exception {
Method init_stubs_method = extension_class.getDeclaredMethod("initNativeStubs", null);
init_stubs_method.invoke(null, null);
Method init_stubs_method = extension_class.getDeclaredMethod("initNativeStubs");
init_stubs_method.invoke(null);
return null;
}
});
@ -341,7 +338,7 @@ public final class GLContext {
did_auto_load = true;
}
try {
ContextCapabilities capabilities = (ContextCapabilities)capability_cache.get(context);
ContextCapabilities capabilities = capability_cache.get(context);
if ( capabilities == null ) {
/*
* The capabilities object registers itself as current. This behaviour is caused
@ -385,7 +382,7 @@ public final class GLContext {
/** Native method to clear native stub bindings */
static native void resetNativeStubs(Class clazz);
private final static class CapabilitiesCacheEntry {
private static final class CapabilitiesCacheEntry {
Thread owner;
ContextCapabilities capabilities;

6
src/java/org/lwjgl/opengl/GLUConstants.java
View File

@ -31,6 +31,8 @@
*/
package org.lwjgl.opengl;
import static org.lwjgl.opengl.GL11.*;
/**
* <p/>
* GLU constants.
@ -52,7 +54,7 @@ public interface GLUConstants {
int GLU_EXTENSIONS = 100801;
/* Boolean */
int GLU_TRUE = GL11.GL_TRUE;
int GLU_FALSE = GL11.GL_FALSE;
int GLU_TRUE = GL_TRUE;
int GLU_FALSE = GL_FALSE;
}

28
src/java/org/lwjgl/opengl/GlobalLock.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -36,5 +36,5 @@ package org.lwjgl.opengl;
* synchronize access to Display.
*/
final class GlobalLock {
final static Object lock = new Object();
static final Object lock = new Object();
}

28
src/java/org/lwjgl/opengl/LinuxCanvasImplementation.java
View File

@ -50,13 +50,13 @@ import org.lwjgl.LWJGLUtil;
final class LinuxCanvasImplementation implements AWTCanvasImplementation {
static int getScreenFromDevice(final GraphicsDevice device) throws LWJGLException {
try {
Method getScreen_method = (Method)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
return device.getClass().getMethod("getScreen", null);
Method getScreen_method = AccessController.doPrivileged(new PrivilegedExceptionAction<Method>() {
public Method run() throws Exception {
return device.getClass().getMethod("getScreen");
}
});
Integer screen = (Integer)getScreen_method.invoke(device, null);
return screen.intValue();
Integer screen = (Integer)getScreen_method.invoke(device);
return screen;
} catch (Exception e) {
throw new LWJGLException(e);
}
@ -64,13 +64,13 @@ final class LinuxCanvasImplementation implements AWTCanvasImplementation {
private static int getVisualIDFromConfiguration(final GraphicsConfiguration configuration) throws LWJGLException {
try {
Method getVisual_method = (Method)AccessController.doPrivileged(new PrivilegedExceptionAction() {
public Object run() throws Exception {
return configuration.getClass().getMethod("getVisual", null);
Method getVisual_method = AccessController.doPrivileged(new PrivilegedExceptionAction<Method>() {
public Method run() throws Exception {
return configuration.getClass().getMethod("getVisual");
}
});
Integer visual = (Integer)getVisual_method.invoke(configuration, null);
return visual.intValue();
Integer visual = (Integer)getVisual_method.invoke(configuration);
return visual;
} catch (Exception e) {
throw new LWJGLException(e);
}
@ -90,10 +90,10 @@ final class LinuxCanvasImplementation implements AWTCanvasImplementation {
int screen = getScreenFromDevice(device);
int visual_id_matching_format = findVisualIDFromFormat(screen, pixel_format);
GraphicsConfiguration[] configurations = device.getConfigurations();
for (int i = 0; i < configurations.length; i++) {
int visual_id = getVisualIDFromConfiguration(configurations[i]);
if (visual_id == visual_id_matching_format)
return configurations[i];
for ( GraphicsConfiguration configuration : configurations ) {
int visual_id = getVisualIDFromConfiguration(configuration);
if ( visual_id == visual_id_matching_format )
return configuration;
}
} catch (LWJGLException e) {
LWJGLUtil.log("Got exception while trying to determine configuration: " + e);

100
src/java/org/lwjgl/opengl/LinuxDisplay.java
View File

@ -54,32 +54,31 @@ import org.lwjgl.opengl.XRandR.Screen;
import java.security.AccessController;
import java.security.PrivilegedAction;
import java.util.ArrayList;
import java.util.Iterator;
import java.util.List;
final class LinuxDisplay implements DisplayImplementation {
/* X11 constants */
public final static int CurrentTime = 0;
public final static int GrabSuccess = 0;
public final static int AutoRepeatModeOff = 0;
public final static int AutoRepeatModeOn = 1;
public final static int AutoRepeatModeDefault = 2;
public final static int None = 0;
public static final int CurrentTime = 0;
public static final int GrabSuccess = 0;
public static final int AutoRepeatModeOff = 0;
public static final int AutoRepeatModeOn = 1;
public static final int AutoRepeatModeDefault = 2;
public static final int None = 0;
private final static int KeyPressMask = 1 << 0;
private final static int KeyReleaseMask = 1 << 1;
private final static int ButtonPressMask = 1 << 2;
private final static int ButtonReleaseMask = 1 << 3;
private static final int KeyPressMask = 1 << 0;
private static final int KeyReleaseMask = 1 << 1;
private static final int ButtonPressMask = 1 << 2;
private static final int ButtonReleaseMask = 1 << 3;
private final static int NotifyAncestor = 0;
private final static int NotifyNonlinear = 3;
private final static int NotifyPointer = 5;
private final static int NotifyPointerRoot = 6;
private final static int NotifyDetailNone = 7;
private static final int NotifyAncestor = 0;
private static final int NotifyNonlinear = 3;
private static final int NotifyPointer = 5;
private static final int NotifyPointerRoot = 6;
private static final int NotifyDetailNone = 7;
private final static int SetModeInsert = 0;
private final static int SaveSetRoot = 1;
private final static int SaveSetUnmap = 1;
private static final int SetModeInsert = 0;
private static final int SaveSetRoot = 1;
private static final int SaveSetUnmap = 1;
/** Window mode enum */
private static final int FULLSCREEN_LEGACY = 1;
@ -99,7 +98,7 @@ final class LinuxDisplay implements DisplayImplementation {
private static long current_window;
private static long saved_error_handler;
private static int display_connection_usage_count = 0;
private static int display_connection_usage_count;
/** Event buffer */
private final LinuxEvent event_buffer = new LinuxEvent();
@ -120,7 +119,7 @@ final class LinuxDisplay implements DisplayImplementation {
/** Saved mode to restore with */
private DisplayMode saved_mode;
private DisplayMode current_mode;
private Screen[] savedXrandrConfig;
private boolean keyboard_grabbed;
@ -369,7 +368,7 @@ final class LinuxDisplay implements DisplayImplementation {
}
static native int nUngrabPointer(long display);
private boolean isFullscreen() {
private static boolean isFullscreen() {
return current_window_mode == FULLSCREEN_LEGACY || current_window_mode == FULLSCREEN_NETWM;
}
@ -397,7 +396,7 @@ final class LinuxDisplay implements DisplayImplementation {
}
private static native void nDefineCursor(long display, long window, long cursor_handle);
private boolean isLegacyFullscreen() {
private static boolean isLegacyFullscreen() {
return current_window_mode == FULLSCREEN_LEGACY;
}
@ -544,7 +543,7 @@ final class LinuxDisplay implements DisplayImplementation {
try {
if( current_displaymode_extension == XRANDR && savedXrandrConfig.length > 0 )
{
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
XRandR.setConfiguration( savedXrandrConfig );
return null;
@ -607,7 +606,7 @@ final class LinuxDisplay implements DisplayImplementation {
}
}
private void setGammaRampOnTmpDisplay(ByteBuffer native_gamma) throws LWJGLException {
private static void setGammaRampOnTmpDisplay(ByteBuffer native_gamma) throws LWJGLException {
incDisplay();
try {
nSetGammaRamp(getDisplay(), getDefaultScreen(), native_gamma);
@ -644,8 +643,8 @@ final class LinuxDisplay implements DisplayImplementation {
throw new LWJGLException("No modes available");
switch (current_displaymode_extension) {
case XRANDR:
savedXrandrConfig = (Screen[])AccessController.doPrivileged(new PrivilegedAction() {
public Object run() {
savedXrandrConfig = AccessController.doPrivileged(new PrivilegedAction<Screen[]>() {
public Screen[] run() {
return XRandR.getConfiguration();
}
});
@ -872,10 +871,10 @@ final class LinuxDisplay implements DisplayImplementation {
private void checkInput() {
if (parent == null) return;
if (parent_focus != parent.hasFocus()) {
parent_focus = parent.hasFocus();
if (parent_focus) {
setInputFocusUnsafe(current_window);
}
@ -892,7 +891,7 @@ final class LinuxDisplay implements DisplayImplementation {
if (focused == got_focus || focus_detail == NotifyDetailNone || focus_detail == NotifyPointer || focus_detail == NotifyPointerRoot)
return;
focused = got_focus;
if (focused) {
acquireInput();
}
@ -902,7 +901,7 @@ final class LinuxDisplay implements DisplayImplementation {
}
static native long nGetInputFocus(long display);
private void setInputFocusUnsafe(long window) {
private static void setInputFocusUnsafe(long window) {
try {
setInputFocus(getDisplay(), window, CurrentTime);
sync(getDisplay(), false);
@ -923,7 +922,7 @@ final class LinuxDisplay implements DisplayImplementation {
try {
if( current_displaymode_extension == XRANDR && savedXrandrConfig.length > 0 )
{
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
XRandR.setConfiguration( savedXrandrConfig );
return null;
@ -1088,7 +1087,7 @@ final class LinuxDisplay implements DisplayImplementation {
incDisplay();
try {
long cursor = nCreateCursor(getDisplay(), width, height, xHotspot, yHotspot, numImages, images, images.position(), delays, delays != null ? delays.position() : -1);
return new Long(cursor);
return cursor;
} catch (LWJGLException e) {
decDisplay();
throw e;
@ -1099,7 +1098,7 @@ final class LinuxDisplay implements DisplayImplementation {
}
private static long getCursorHandle(Object cursor_handle) {
return cursor_handle != null ? ((Long)cursor_handle).longValue() : None;
return cursor_handle != null ? (Long)cursor_handle : None;
}
public void destroyCursor(Object cursorHandle) {
@ -1215,12 +1214,12 @@ final class LinuxDisplay implements DisplayImplementation {
try {
incDisplay();
try {
for (int i=0;i<icons.length;i++) {
int size = icons[i].limit() / 4;
for ( ByteBuffer icon : icons ) {
int size = icon.limit() / 4;
int dimension = (int)Math.sqrt(size);
if (dimension > 0) {
ByteBuffer icon_rgb = convertIcon(icons[i], dimension, dimension);
ByteBuffer icon_mask = convertIconMask(icons[i], dimension, dimension);
if ( dimension > 0 ) {
ByteBuffer icon_rgb = convertIcon(icon, dimension, dimension);
ByteBuffer icon_mask = convertIconMask(icon, dimension, dimension);
nSetWindowIcon(getDisplay(), getWindow(), icon_rgb, icon_rgb.capacity(), icon_mask, icon_mask.capacity(), dimension, dimension);
return 1;
}
@ -1272,7 +1271,7 @@ final class LinuxDisplay implements DisplayImplementation {
if ( Display.getPrivilegedBoolean("org.lwjgl.opengl.Window.nocompiz_lfs") )
return;
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
try {
// Check if Compiz is active
@ -1291,9 +1290,9 @@ final class LinuxDisplay implements DisplayImplementation {
private static final String KEY = "/org/freedesktop/compiz/workarounds/allscreens/legacy_fullscreen";
public boolean hasLegacyFullscreenSupport() throws LWJGLException {
final List output = Compiz.run(new String[] {
final List output = Compiz.run(
"dbus-send", "--print-reply", "--type=method_call", "--dest=org.freedesktop.compiz", KEY, "org.freedesktop.compiz.get"
});
);
if ( output == null || output.size() < 2 )
throw new LWJGLException("Invalid Dbus reply.");
@ -1311,9 +1310,9 @@ final class LinuxDisplay implements DisplayImplementation {
}
public void setLegacyFullscreenSupport(final boolean state) throws LWJGLException {
if ( Compiz.run(new String[] {
if ( Compiz.run(
"dbus-send", "--type=method_call", "--dest=org.freedesktop.compiz", KEY, "org.freedesktop.compiz.set", "boolean:" + Boolean.toString(state)
}) == null )
) == null )
throw new LWJGLException("Failed to apply Compiz LFS workaround.");
}
};
@ -1377,7 +1376,7 @@ final class LinuxDisplay implements DisplayImplementation {
if ( !applyFix )
return;
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
try {
provider.setLegacyFullscreenSupport(enabled);
@ -1389,8 +1388,8 @@ final class LinuxDisplay implements DisplayImplementation {
});
}
private static List run(final String[] command) throws LWJGLException {
final List output = new ArrayList();
private static List<String> run(final String... command) throws LWJGLException {
final List<String> output = new ArrayList<String>();
try {
final Process p = Runtime.getRuntime().exec(command);
@ -1417,13 +1416,12 @@ final class LinuxDisplay implements DisplayImplementation {
}
private static boolean isProcessActive(final String processName) throws LWJGLException {
final List output = run(new String[] { "ps", "-C", processName });
final List<String> output = run(new String[] { "ps", "-C", processName });
if ( output == null )
return false;
for ( Iterator iter = output.iterator(); iter.hasNext(); ) {
final String line = (String)iter.next();
if ( line.contains(processName) );
for ( final String line : output ) {
if ( line.contains(processName) )
return true;
}

22
src/java/org/lwjgl/opengl/LinuxEvent.java
View File

@ -41,17 +41,17 @@ import java.nio.ByteBuffer;
* $Id: LinuxPeerInfo.java 2286 2006-03-23 19:32:21Z matzon $
*/
final class LinuxEvent {
public final static int FocusIn = 9;
public final static int FocusOut = 10;
public final static int KeyPress = 2;
public final static int KeyRelease = 3;
public final static int ButtonPress = 4;
public final static int ButtonRelease = 5;
public final static int MotionNotify = 6;
public final static int UnmapNotify = 18;
public final static int MapNotify = 19;
public final static int Expose = 12;
public final static int ClientMessage = 33;
public static final int FocusIn = 9;
public static final int FocusOut = 10;
public static final int KeyPress = 2;
public static final int KeyRelease = 3;
public static final int ButtonPress = 4;
public static final int ButtonRelease = 5;
public static final int MotionNotify = 6;
public static final int UnmapNotify = 18;
public static final int MapNotify = 19;
public static final int Expose = 12;
public static final int ClientMessage = 33;
private final ByteBuffer event_buffer;

732
src/java/org/lwjgl/opengl/LinuxKeycodes.java
View File

@ -38,111 +38,111 @@ package org.lwjgl.opengl;
import org.lwjgl.input.Keyboard;
final class LinuxKeycodes {
public final static int XK_Kanji = 0xff21;
public static final int XK_Kanji = 0xff21;
public final static int XK_ISO_Left_Tab = 0xfe20;
public final static int XK_dead_grave = 0xfe50;
public final static int XK_dead_acute = 0xfe51;
public final static int XK_dead_circumflex = 0xfe52;
public final static int XK_dead_tilde = 0xfe53;
public final static int XK_dead_macron = 0xfe54;
public final static int XK_dead_breve = 0xfe55;
public final static int XK_dead_abovedot = 0xfe56;
public final static int XK_dead_diaeresis = 0xfe57;
public final static int XK_dead_abovering = 0xfe58;
public final static int XK_dead_doubleacute = 0xfe59;
public final static int XK_dead_caron = 0xfe5a;
public final static int XK_dead_cedilla = 0xfe5b;
public final static int XK_dead_ogonek = 0xfe5c;
public final static int XK_dead_iota = 0xfe5d;
public final static int XK_dead_voiced_sound = 0xfe5e;
public final static int XK_dead_semivoiced_sound = 0xfe5f;
public final static int XK_dead_belowdot = 0xfe60;
public final static int XK_dead_hook = 0xfe61;
public final static int XK_dead_horn = 0xfe62;
public static final int XK_ISO_Left_Tab = 0xfe20;
public final static int XK_BackSpace = 0xff08;
public final static int XK_Tab = 0xff09;
public final static int XK_Linefeed = 0xff0a;
public final static int XK_Clear = 0xff0b;
public final static int XK_Return = 0xff0d;
public final static int XK_Pause = 0xff13;
public final static int XK_Scroll_Lock = 0xff14;
public final static int XK_Sys_Req = 0xff15;
public final static int XK_Escape = 0xff1b;
public final static int XK_Delete = 0xffff;
public static final int XK_dead_grave = 0xfe50;
public static final int XK_dead_acute = 0xfe51;
public static final int XK_dead_circumflex = 0xfe52;
public static final int XK_dead_tilde = 0xfe53;
public static final int XK_dead_macron = 0xfe54;
public static final int XK_dead_breve = 0xfe55;
public static final int XK_dead_abovedot = 0xfe56;
public static final int XK_dead_diaeresis = 0xfe57;
public static final int XK_dead_abovering = 0xfe58;
public static final int XK_dead_doubleacute = 0xfe59;
public static final int XK_dead_caron = 0xfe5a;
public static final int XK_dead_cedilla = 0xfe5b;
public static final int XK_dead_ogonek = 0xfe5c;
public static final int XK_dead_iota = 0xfe5d;
public static final int XK_dead_voiced_sound = 0xfe5e;
public static final int XK_dead_semivoiced_sound = 0xfe5f;
public static final int XK_dead_belowdot = 0xfe60;
public static final int XK_dead_hook = 0xfe61;
public static final int XK_dead_horn = 0xfe62;
public final static int XK_Home = 0xff50;
public final static int XK_Left = 0xff51;
public final static int XK_Up = 0xff52;
public final static int XK_Right = 0xff53;
public final static int XK_Down = 0xff54;
public final static int XK_Prior = 0xff55;
public final static int XK_Page_Up = 0xff55;
public final static int XK_Next = 0xff56;
public final static int XK_Page_Down = 0xff56;
public final static int XK_End = 0xff57;
public final static int XK_Begin = 0xff58;
public static final int XK_BackSpace = 0xff08;
public static final int XK_Tab = 0xff09;
public static final int XK_Linefeed = 0xff0a;
public static final int XK_Clear = 0xff0b;
public static final int XK_Return = 0xff0d;
public static final int XK_Pause = 0xff13;
public static final int XK_Scroll_Lock = 0xff14;
public static final int XK_Sys_Req = 0xff15;
public static final int XK_Escape = 0xff1b;
public static final int XK_Delete = 0xffff;
public static final int XK_Home = 0xff50;
public static final int XK_Left = 0xff51;
public static final int XK_Up = 0xff52;
public static final int XK_Right = 0xff53;
public static final int XK_Down = 0xff54;
public static final int XK_Prior = 0xff55;
public static final int XK_Page_Up = 0xff55;
public static final int XK_Next = 0xff56;
public static final int XK_Page_Down = 0xff56;
public static final int XK_End = 0xff57;
public static final int XK_Begin = 0xff58;
/* Misc functions */
public final static int XK_Select = 0xff60;
public final static int XK_Print = 0xff61;
public final static int XK_Execute = 0xff62;
public final static int XK_Insert = 0xff63;
public final static int XK_Undo = 0xff65;
public final static int XK_Redo = 0xff66;
public final static int XK_Menu = 0xff67;
public final static int XK_Find = 0xff68;
public final static int XK_Cancel = 0xff69;
public final static int XK_Help = 0xff6a;
public final static int XK_Break = 0xff6b;
public final static int XK_Mode_switch = 0xff7e;
public final static int XK_script_switch = 0xff7e;
public final static int XK_Num_Lock = 0xff7f;
public static final int XK_Select = 0xff60;
public static final int XK_Print = 0xff61;
public static final int XK_Execute = 0xff62;
public static final int XK_Insert = 0xff63;
public static final int XK_Undo = 0xff65;
public static final int XK_Redo = 0xff66;
public static final int XK_Menu = 0xff67;
public static final int XK_Find = 0xff68;
public static final int XK_Cancel = 0xff69;
public static final int XK_Help = 0xff6a;
public static final int XK_Break = 0xff6b;
public static final int XK_Mode_switch = 0xff7e;
public static final int XK_script_switch = 0xff7e;
public static final int XK_Num_Lock = 0xff7f;
/* Keypad functions, keypad numbers cleverly chosen to map to ASCII */
public final static int XK_KP_Space = 0xff80;
public final static int XK_KP_Tab = 0xff89;
public final static int XK_KP_Enter = 0xff8d;
public final static int XK_KP_F1 = 0xff91;
public final static int XK_KP_F2 = 0xff92;
public final static int XK_KP_F3 = 0xff93;
public final static int XK_KP_F4 = 0xff94;
public final static int XK_KP_Home = 0xff95;
public final static int XK_KP_Left = 0xff96;
public final static int XK_KP_Up = 0xff97;
public final static int XK_KP_Right = 0xff98;
public final static int XK_KP_Down = 0xff99;
public final static int XK_KP_Prior = 0xff9a;
public final static int XK_KP_Page_Up = 0xff9a;
public final static int XK_KP_Next = 0xff9b;
public final static int XK_KP_Page_Down = 0xff9b;
public final static int XK_KP_End = 0xff9c;
public final static int XK_KP_Begin = 0xff9d;
public final static int XK_KP_Insert = 0xff9e;
public final static int XK_KP_Delete = 0xff9f;
public final static int XK_KP_Equal = 0xffbd;
public final static int XK_KP_Multiply = 0xffaa;
public final static int XK_KP_Add = 0xffab;
public final static int XK_KP_Separator = 0xffac;
public final static int XK_KP_Subtract = 0xffad;
public final static int XK_KP_Decimal = 0xffae;
public final static int XK_KP_Divide = 0xffaf;
public static final int XK_KP_Space = 0xff80;
public static final int XK_KP_Tab = 0xff89;
public static final int XK_KP_Enter = 0xff8d;
public static final int XK_KP_F1 = 0xff91;
public static final int XK_KP_F2 = 0xff92;
public static final int XK_KP_F3 = 0xff93;
public static final int XK_KP_F4 = 0xff94;
public static final int XK_KP_Home = 0xff95;
public static final int XK_KP_Left = 0xff96;
public static final int XK_KP_Up = 0xff97;
public static final int XK_KP_Right = 0xff98;
public static final int XK_KP_Down = 0xff99;
public static final int XK_KP_Prior = 0xff9a;
public static final int XK_KP_Page_Up = 0xff9a;
public static final int XK_KP_Next = 0xff9b;
public static final int XK_KP_Page_Down = 0xff9b;
public static final int XK_KP_End = 0xff9c;
public static final int XK_KP_Begin = 0xff9d;
public static final int XK_KP_Insert = 0xff9e;
public static final int XK_KP_Delete = 0xff9f;
public static final int XK_KP_Equal = 0xffbd;
public static final int XK_KP_Multiply = 0xffaa;
public static final int XK_KP_Add = 0xffab;
public static final int XK_KP_Separator = 0xffac;
public static final int XK_KP_Subtract = 0xffad;
public static final int XK_KP_Decimal = 0xffae;
public static final int XK_KP_Divide = 0xffaf;
public final static int XK_KP_0 = 0xffb0;
public final static int XK_KP_1 = 0xffb1;
public final static int XK_KP_2 = 0xffb2;
public final static int XK_KP_3 = 0xffb3;
public final static int XK_KP_4 = 0xffb4;
public final static int XK_KP_5 = 0xffb5;
public final static int XK_KP_6 = 0xffb6;
public final static int XK_KP_7 = 0xffb7;
public final static int XK_KP_8 = 0xffb8;
public final static int XK_KP_9 = 0xffb9;
public static final int XK_KP_0 = 0xffb0;
public static final int XK_KP_1 = 0xffb1;
public static final int XK_KP_2 = 0xffb2;
public static final int XK_KP_3 = 0xffb3;
public static final int XK_KP_4 = 0xffb4;
public static final int XK_KP_5 = 0xffb5;
public static final int XK_KP_6 = 0xffb6;
public static final int XK_KP_7 = 0xffb7;
public static final int XK_KP_8 = 0xffb8;
public static final int XK_KP_9 = 0xffb9;
@ -153,285 +153,285 @@ final class LinuxKeycodes {
* We've not found a keyboard with more than 35 function keys total.
*/
public final static int XK_F1 = 0xffbe;
public final static int XK_F2 = 0xffbf;
public final static int XK_F3 = 0xffc0;
public final static int XK_F4 = 0xffc1;
public final static int XK_F5 = 0xffc2;
public final static int XK_F6 = 0xffc3;
public final static int XK_F7 = 0xffc4;
public final static int XK_F8 = 0xffc5;
public final static int XK_F9 = 0xffc6;
public final static int XK_F10 = 0xffc7;
public final static int XK_F11 = 0xffc8;
public final static int XK_L1 = 0xffc8;
public final static int XK_F12 = 0xffc9;
public final static int XK_L2 = 0xffc9;
public final static int XK_F13 = 0xffca;
public final static int XK_L3 = 0xffca;
public final static int XK_F14 = 0xffcb;
public final static int XK_L4 = 0xffcb;
public final static int XK_F15 = 0xffcc;
public final static int XK_L5 = 0xffcc;
public final static int XK_F16 = 0xffcd;
public final static int XK_L6 = 0xffcd;
public final static int XK_F17 = 0xffce;
public final static int XK_L7 = 0xffce;
public final static int XK_F18 = 0xffcf;
public final static int XK_L8 = 0xffcf;
public final static int XK_F19 = 0xffd0;
public final static int XK_L9 = 0xffd0;
public final static int XK_F20 = 0xffd1;
public final static int XK_L10 = 0xffd1;
public final static int XK_F21 = 0xffd2;
public final static int XK_R1 = 0xffd2;
public final static int XK_F22 = 0xffd3;
public final static int XK_R2 = 0xffd3;
public final static int XK_F23 = 0xffd4;
public final static int XK_R3 = 0xffd4;
public final static int XK_F24 = 0xffd5;
public final static int XK_R4 = 0xffd5;
public final static int XK_F25 = 0xffd6;
public final static int XK_R5 = 0xffd6;
public final static int XK_F26 = 0xffd7;
public final static int XK_R6 = 0xffd7;
public final static int XK_F27 = 0xffd8;
public final static int XK_R7 = 0xffd8;
public final static int XK_F28 = 0xffd9;
public final static int XK_R8 = 0xffd9;
public final static int XK_F29 = 0xffda;
public final static int XK_R9 = 0xffda;
public final static int XK_F30 = 0xffdb;
public final static int XK_R10 = 0xffdb;
public final static int XK_F31 = 0xffdc;
public final static int XK_R11 = 0xffdc;
public final static int XK_F32 = 0xffdd;
public final static int XK_R12 = 0xffdd;
public final static int XK_F33 = 0xffde;
public final static int XK_R13 = 0xffde;
public final static int XK_F34 = 0xffdf;
public final static int XK_R14 = 0xffdf;
public final static int XK_F35 = 0xffe0;
public final static int XK_R15 = 0xffe0;
public static final int XK_F1 = 0xffbe;
public static final int XK_F2 = 0xffbf;
public static final int XK_F3 = 0xffc0;
public static final int XK_F4 = 0xffc1;
public static final int XK_F5 = 0xffc2;
public static final int XK_F6 = 0xffc3;
public static final int XK_F7 = 0xffc4;
public static final int XK_F8 = 0xffc5;
public static final int XK_F9 = 0xffc6;
public static final int XK_F10 = 0xffc7;
public static final int XK_F11 = 0xffc8;
public static final int XK_L1 = 0xffc8;
public static final int XK_F12 = 0xffc9;
public static final int XK_L2 = 0xffc9;
public static final int XK_F13 = 0xffca;
public static final int XK_L3 = 0xffca;
public static final int XK_F14 = 0xffcb;
public static final int XK_L4 = 0xffcb;
public static final int XK_F15 = 0xffcc;
public static final int XK_L5 = 0xffcc;
public static final int XK_F16 = 0xffcd;
public static final int XK_L6 = 0xffcd;
public static final int XK_F17 = 0xffce;
public static final int XK_L7 = 0xffce;
public static final int XK_F18 = 0xffcf;
public static final int XK_L8 = 0xffcf;
public static final int XK_F19 = 0xffd0;
public static final int XK_L9 = 0xffd0;
public static final int XK_F20 = 0xffd1;
public static final int XK_L10 = 0xffd1;
public static final int XK_F21 = 0xffd2;
public static final int XK_R1 = 0xffd2;
public static final int XK_F22 = 0xffd3;
public static final int XK_R2 = 0xffd3;
public static final int XK_F23 = 0xffd4;
public static final int XK_R3 = 0xffd4;
public static final int XK_F24 = 0xffd5;
public static final int XK_R4 = 0xffd5;
public static final int XK_F25 = 0xffd6;
public static final int XK_R5 = 0xffd6;
public static final int XK_F26 = 0xffd7;
public static final int XK_R6 = 0xffd7;
public static final int XK_F27 = 0xffd8;
public static final int XK_R7 = 0xffd8;
public static final int XK_F28 = 0xffd9;
public static final int XK_R8 = 0xffd9;
public static final int XK_F29 = 0xffda;
public static final int XK_R9 = 0xffda;
public static final int XK_F30 = 0xffdb;
public static final int XK_R10 = 0xffdb;
public static final int XK_F31 = 0xffdc;
public static final int XK_R11 = 0xffdc;
public static final int XK_F32 = 0xffdd;
public static final int XK_R12 = 0xffdd;
public static final int XK_F33 = 0xffde;
public static final int XK_R13 = 0xffde;
public static final int XK_F34 = 0xffdf;
public static final int XK_R14 = 0xffdf;
public static final int XK_F35 = 0xffe0;
public static final int XK_R15 = 0xffe0;
/* Modifiers */
public final static int XK_Shift_L = 0xffe1;
public final static int XK_Shift_R = 0xffe2;
public final static int XK_Control_L = 0xffe3;
public final static int XK_Control_R = 0xffe4;
public final static int XK_Caps_Lock = 0xffe5;
public final static int XK_Shift_Lock = 0xffe6;
public static final int XK_Shift_L = 0xffe1;
public static final int XK_Shift_R = 0xffe2;
public static final int XK_Control_L = 0xffe3;
public static final int XK_Control_R = 0xffe4;
public static final int XK_Caps_Lock = 0xffe5;
public static final int XK_Shift_Lock = 0xffe6;
public final static int XK_Meta_L = 0xffe7;
public final static int XK_Meta_R = 0xffe8;
public final static int XK_Alt_L = 0xffe9;
public final static int XK_Alt_R = 0xffea;
public final static int XK_Super_L = 0xffeb;
public final static int XK_Super_R = 0xffec;
public final static int XK_Hyper_L = 0xffed;
public final static int XK_Hyper_R = 0xffee;
public final static int XK_space = 0x0020;
public final static int XK_exclam = 0x0021;
public final static int XK_quotedbl = 0x0022;
public final static int XK_numbersign = 0x0023;
public final static int XK_dollar = 0x0024;
public final static int XK_percent = 0x0025;
public final static int XK_ampersand = 0x0026;
public final static int XK_apostrophe = 0x0027;
public final static int XK_quoteright = 0x0027;
public final static int XK_parenleft = 0x0028;
public final static int XK_parenright = 0x0029;
public final static int XK_asterisk = 0x002a;
public final static int XK_plus = 0x002b;
public final static int XK_comma = 0x002c;
public final static int XK_minus = 0x002d;
public final static int XK_period = 0x002e;
public final static int XK_slash = 0x002f;
public static final int XK_Meta_L = 0xffe7;
public static final int XK_Meta_R = 0xffe8;
public static final int XK_Alt_L = 0xffe9;
public static final int XK_Alt_R = 0xffea;
public static final int XK_Super_L = 0xffeb;
public static final int XK_Super_R = 0xffec;
public static final int XK_Hyper_L = 0xffed;
public static final int XK_Hyper_R = 0xffee;
public static final int XK_space = 0x0020;
public static final int XK_exclam = 0x0021;
public static final int XK_quotedbl = 0x0022;
public static final int XK_numbersign = 0x0023;
public static final int XK_dollar = 0x0024;
public static final int XK_percent = 0x0025;
public static final int XK_ampersand = 0x0026;
public static final int XK_apostrophe = 0x0027;
public static final int XK_quoteright = 0x0027;
public static final int XK_parenleft = 0x0028;
public static final int XK_parenright = 0x0029;
public static final int XK_asterisk = 0x002a;
public static final int XK_plus = 0x002b;
public static final int XK_comma = 0x002c;
public static final int XK_minus = 0x002d;
public static final int XK_period = 0x002e;
public static final int XK_slash = 0x002f;
public final static int XK_0 = 0x0030;
public final static int XK_1 = 0x0031;
public final static int XK_2 = 0x0032;
public final static int XK_3 = 0x0033;
public final static int XK_4 = 0x0034;
public final static int XK_5 = 0x0035;
public final static int XK_6 = 0x0036;
public final static int XK_7 = 0x0037;
public final static int XK_8 = 0x0038;
public final static int XK_9 = 0x0039;
public final static int XK_colon = 0x003a;
public final static int XK_semicolon = 0x003b;
public final static int XK_less = 0x003c;
public final static int XK_equal = 0x003d;
public final static int XK_greater = 0x003e;
public final static int XK_question = 0x003f;
public final static int XK_at = 0x0040;
public final static int XK_A = 0x0041;
public final static int XK_B = 0x0042;
public final static int XK_C = 0x0043;
public final static int XK_D = 0x0044;
public final static int XK_E = 0x0045;
public final static int XK_F = 0x0046;
public final static int XK_G = 0x0047;
public final static int XK_H = 0x0048;
public final static int XK_I = 0x0049;
public final static int XK_J = 0x004a;
public final static int XK_K = 0x004b;
public final static int XK_L = 0x004c;
public final static int XK_M = 0x004d;
public final static int XK_N = 0x004e;
public final static int XK_O = 0x004f;
public final static int XK_P = 0x0050;
public final static int XK_Q = 0x0051;
public final static int XK_R = 0x0052;
public final static int XK_S = 0x0053;
public final static int XK_T = 0x0054;
public final static int XK_U = 0x0055;
public final static int XK_V = 0x0056;
public final static int XK_W = 0x0057;
public final static int XK_X = 0x0058;
public final static int XK_Y = 0x0059;
public final static int XK_Z = 0x005a;
public final static int XK_bracketleft = 0x005b;
public final static int XK_backslash = 0x005c;
public final static int XK_bracketright = 0x005d;
public final static int XK_asciicircum = 0x005e;
public final static int XK_underscore = 0x005f;
public final static int XK_grave = 0x0060;
public final static int XK_quoteleft = 0x0060;
public final static int XK_a = 0x0061;
public final static int XK_b = 0x0062;
public final static int XK_c = 0x0063;
public final static int XK_d = 0x0064;
public final static int XK_e = 0x0065;
public final static int XK_f = 0x0066;
public final static int XK_g = 0x0067;
public final static int XK_h = 0x0068;
public final static int XK_i = 0x0069;
public final static int XK_j = 0x006a;
public final static int XK_k = 0x006b;
public final static int XK_l = 0x006c;
public final static int XK_m = 0x006d;
public final static int XK_n = 0x006e;
public final static int XK_o = 0x006f;
public final static int XK_p = 0x0070;
public final static int XK_q = 0x0071;
public final static int XK_r = 0x0072;
public final static int XK_s = 0x0073;
public final static int XK_t = 0x0074;
public final static int XK_u = 0x0075;
public final static int XK_v = 0x0076;
public final static int XK_w = 0x0077;
public final static int XK_x = 0x0078;
public final static int XK_y = 0x0079;
public final static int XK_z = 0x007a;
public final static int XK_braceleft = 0x007b;
public final static int XK_bar = 0x007c;
public final static int XK_braceright = 0x007d;
public final static int XK_asciitilde = 0x007e;
public static final int XK_0 = 0x0030;
public static final int XK_1 = 0x0031;
public static final int XK_2 = 0x0032;
public static final int XK_3 = 0x0033;
public static final int XK_4 = 0x0034;
public static final int XK_5 = 0x0035;
public static final int XK_6 = 0x0036;
public static final int XK_7 = 0x0037;
public static final int XK_8 = 0x0038;
public static final int XK_9 = 0x0039;
public static final int XK_colon = 0x003a;
public static final int XK_semicolon = 0x003b;
public static final int XK_less = 0x003c;
public static final int XK_equal = 0x003d;
public static final int XK_greater = 0x003e;
public static final int XK_question = 0x003f;
public static final int XK_at = 0x0040;
public static final int XK_A = 0x0041;
public static final int XK_B = 0x0042;
public static final int XK_C = 0x0043;
public static final int XK_D = 0x0044;
public static final int XK_E = 0x0045;
public static final int XK_F = 0x0046;
public static final int XK_G = 0x0047;
public static final int XK_H = 0x0048;
public static final int XK_I = 0x0049;
public static final int XK_J = 0x004a;
public static final int XK_K = 0x004b;
public static final int XK_L = 0x004c;
public static final int XK_M = 0x004d;
public static final int XK_N = 0x004e;
public static final int XK_O = 0x004f;
public static final int XK_P = 0x0050;
public static final int XK_Q = 0x0051;
public static final int XK_R = 0x0052;
public static final int XK_S = 0x0053;
public static final int XK_T = 0x0054;
public static final int XK_U = 0x0055;
public static final int XK_V = 0x0056;
public static final int XK_W = 0x0057;
public static final int XK_X = 0x0058;
public static final int XK_Y = 0x0059;
public static final int XK_Z = 0x005a;
public static final int XK_bracketleft = 0x005b;
public static final int XK_backslash = 0x005c;
public static final int XK_bracketright = 0x005d;
public static final int XK_asciicircum = 0x005e;
public static final int XK_underscore = 0x005f;
public static final int XK_grave = 0x0060;
public static final int XK_quoteleft = 0x0060;
public static final int XK_a = 0x0061;
public static final int XK_b = 0x0062;
public static final int XK_c = 0x0063;
public static final int XK_d = 0x0064;
public static final int XK_e = 0x0065;
public static final int XK_f = 0x0066;
public static final int XK_g = 0x0067;
public static final int XK_h = 0x0068;
public static final int XK_i = 0x0069;
public static final int XK_j = 0x006a;
public static final int XK_k = 0x006b;
public static final int XK_l = 0x006c;
public static final int XK_m = 0x006d;
public static final int XK_n = 0x006e;
public static final int XK_o = 0x006f;
public static final int XK_p = 0x0070;
public static final int XK_q = 0x0071;
public static final int XK_r = 0x0072;
public static final int XK_s = 0x0073;
public static final int XK_t = 0x0074;
public static final int XK_u = 0x0075;
public static final int XK_v = 0x0076;
public static final int XK_w = 0x0077;
public static final int XK_x = 0x0078;
public static final int XK_y = 0x0079;
public static final int XK_z = 0x007a;
public static final int XK_braceleft = 0x007b;
public static final int XK_bar = 0x007c;
public static final int XK_braceright = 0x007d;
public static final int XK_asciitilde = 0x007e;
public final static int XK_nobreakspace = 0x00a0;
public final static int XK_exclamdown = 0x00a1;
public final static int XK_cent = 0x00a2;
public final static int XK_sterling = 0x00a3;
public final static int XK_currency = 0x00a4;
public final static int XK_yen = 0x00a5;
public final static int XK_brokenbar = 0x00a6;
public final static int XK_section = 0x00a7;
public final static int XK_diaeresis = 0x00a8;
public final static int XK_copyright = 0x00a9;
public final static int XK_ordfeminine = 0x00aa;
public final static int XK_guillemotleft = 0x00ab;
public final static int XK_notsign = 0x00ac;
public final static int XK_hyphen = 0x00ad;
public final static int XK_registered = 0x00ae;
public final static int XK_macron = 0x00af;
public final static int XK_degree = 0x00b0;
public final static int XK_plusminus = 0x00b1;
public final static int XK_twosuperior = 0x00b2;
public final static int XK_threesuperior = 0x00b3;
public final static int XK_acute = 0x00b4;
public final static int XK_mu = 0x00b5;
public final static int XK_paragraph = 0x00b6;
public final static int XK_periodcentered = 0x00b7;
public final static int XK_cedilla = 0x00b8;
public final static int XK_onesuperior = 0x00b9;
public final static int XK_masculine = 0x00ba;
public final static int XK_guillemotright = 0x00bb;
public final static int XK_onequarter = 0x00bc;
public final static int XK_onehalf = 0x00bd;
public final static int XK_threequarters = 0x00be;
public final static int XK_questiondown = 0x00bf;
public final static int XK_Agrave = 0x00c0;
public final static int XK_Aacute = 0x00c1;
public final static int XK_Acircumflex = 0x00c2;
public final static int XK_Atilde = 0x00c3;
public final static int XK_Adiaeresis = 0x00c4;
public final static int XK_Aring = 0x00c5;
public final static int XK_AE = 0x00c6;
public final static int XK_Ccedilla = 0x00c7;
public final static int XK_Egrave = 0x00c8;
public final static int XK_Eacute = 0x00c9;
public final static int XK_Ecircumflex = 0x00ca;
public final static int XK_Ediaeresis = 0x00cb;
public final static int XK_Igrave = 0x00cc;
public final static int XK_Iacute = 0x00cd;
public final static int XK_Icircumflex = 0x00ce;
public final static int XK_Idiaeresis = 0x00cf;
public final static int XK_ETH = 0x00d0;
public final static int XK_Eth = 0x00d0;
public final static int XK_Ntilde = 0x00d1;
public final static int XK_Ograve = 0x00d2;
public final static int XK_Oacute = 0x00d3;
public final static int XK_Ocircumflex = 0x00d4;
public final static int XK_Otilde = 0x00d5;
public final static int XK_Odiaeresis = 0x00d6;
public final static int XK_multiply = 0x00d7;
public final static int XK_Oslash = 0x00d8;
public final static int XK_Ooblique = 0x00d8;
public final static int XK_Ugrave = 0x00d9;
public final static int XK_Uacute = 0x00da;
public final static int XK_Ucircumflex = 0x00db;
public final static int XK_Udiaeresis = 0x00dc;
public final static int XK_Yacute = 0x00dd;
public final static int XK_THORN = 0x00de;
public final static int XK_Thorn = 0x00de;
public final static int XK_ssharp = 0x00df;
public final static int XK_agrave = 0x00e0;
public final static int XK_aacute = 0x00e1;
public final static int XK_acircumflex = 0x00e2;
public final static int XK_atilde = 0x00e3;
public final static int XK_adiaeresis = 0x00e4;
public final static int XK_aring = 0x00e5;
public final static int XK_ae = 0x00e6;
public final static int XK_ccedilla = 0x00e7;
public final static int XK_egrave = 0x00e8;
public final static int XK_eacute = 0x00e9;
public final static int XK_ecircumflex = 0x00ea;
public final static int XK_ediaeresis = 0x00eb;
public final static int XK_igrave = 0x00ec;
public final static int XK_iacute = 0x00ed;
public final static int XK_icircumflex = 0x00ee;
public final static int XK_idiaeresis = 0x00ef;
public final static int XK_eth = 0x00f0;
public final static int XK_ntilde = 0x00f1;
public final static int XK_ograve = 0x00f2;
public final static int XK_oacute = 0x00f3;
public final static int XK_ocircumflex = 0x00f4;
public final static int XK_otilde = 0x00f5;
public final static int XK_odiaeresis = 0x00f6;
public final static int XK_division = 0x00f7;
public final static int XK_oslash = 0x00f8;
public final static int XK_ooblique = 0x00f8;
public final static int XK_ugrave = 0x00f9;
public final static int XK_uacute = 0x00fa;
public final static int XK_ucircumflex = 0x00fb;
public final static int XK_udiaeresis = 0x00fc;
public final static int XK_yacute = 0x00fd;
public final static int XK_thorn = 0x00fe;
public final static int XK_ydiaeresis = 0x00ff;
public static final int XK_nobreakspace = 0x00a0;
public static final int XK_exclamdown = 0x00a1;
public static final int XK_cent = 0x00a2;
public static final int XK_sterling = 0x00a3;
public static final int XK_currency = 0x00a4;
public static final int XK_yen = 0x00a5;
public static final int XK_brokenbar = 0x00a6;
public static final int XK_section = 0x00a7;
public static final int XK_diaeresis = 0x00a8;
public static final int XK_copyright = 0x00a9;
public static final int XK_ordfeminine = 0x00aa;
public static final int XK_guillemotleft = 0x00ab;
public static final int XK_notsign = 0x00ac;
public static final int XK_hyphen = 0x00ad;
public static final int XK_registered = 0x00ae;
public static final int XK_macron = 0x00af;
public static final int XK_degree = 0x00b0;
public static final int XK_plusminus = 0x00b1;
public static final int XK_twosuperior = 0x00b2;
public static final int XK_threesuperior = 0x00b3;
public static final int XK_acute = 0x00b4;
public static final int XK_mu = 0x00b5;
public static final int XK_paragraph = 0x00b6;
public static final int XK_periodcentered = 0x00b7;
public static final int XK_cedilla = 0x00b8;
public static final int XK_onesuperior = 0x00b9;
public static final int XK_masculine = 0x00ba;
public static final int XK_guillemotright = 0x00bb;
public static final int XK_onequarter = 0x00bc;
public static final int XK_onehalf = 0x00bd;
public static final int XK_threequarters = 0x00be;
public static final int XK_questiondown = 0x00bf;
public static final int XK_Agrave = 0x00c0;
public static final int XK_Aacute = 0x00c1;
public static final int XK_Acircumflex = 0x00c2;
public static final int XK_Atilde = 0x00c3;
public static final int XK_Adiaeresis = 0x00c4;
public static final int XK_Aring = 0x00c5;
public static final int XK_AE = 0x00c6;
public static final int XK_Ccedilla = 0x00c7;
public static final int XK_Egrave = 0x00c8;
public static final int XK_Eacute = 0x00c9;
public static final int XK_Ecircumflex = 0x00ca;
public static final int XK_Ediaeresis = 0x00cb;
public static final int XK_Igrave = 0x00cc;
public static final int XK_Iacute = 0x00cd;
public static final int XK_Icircumflex = 0x00ce;
public static final int XK_Idiaeresis = 0x00cf;
public static final int XK_ETH = 0x00d0;
public static final int XK_Eth = 0x00d0;
public static final int XK_Ntilde = 0x00d1;
public static final int XK_Ograve = 0x00d2;
public static final int XK_Oacute = 0x00d3;
public static final int XK_Ocircumflex = 0x00d4;
public static final int XK_Otilde = 0x00d5;
public static final int XK_Odiaeresis = 0x00d6;
public static final int XK_multiply = 0x00d7;
public static final int XK_Oslash = 0x00d8;
public static final int XK_Ooblique = 0x00d8;
public static final int XK_Ugrave = 0x00d9;
public static final int XK_Uacute = 0x00da;
public static final int XK_Ucircumflex = 0x00db;
public static final int XK_Udiaeresis = 0x00dc;
public static final int XK_Yacute = 0x00dd;
public static final int XK_THORN = 0x00de;
public static final int XK_Thorn = 0x00de;
public static final int XK_ssharp = 0x00df;
public static final int XK_agrave = 0x00e0;
public static final int XK_aacute = 0x00e1;
public static final int XK_acircumflex = 0x00e2;
public static final int XK_atilde = 0x00e3;
public static final int XK_adiaeresis = 0x00e4;
public static final int XK_aring = 0x00e5;
public static final int XK_ae = 0x00e6;
public static final int XK_ccedilla = 0x00e7;
public static final int XK_egrave = 0x00e8;
public static final int XK_eacute = 0x00e9;
public static final int XK_ecircumflex = 0x00ea;
public static final int XK_ediaeresis = 0x00eb;
public static final int XK_igrave = 0x00ec;
public static final int XK_iacute = 0x00ed;
public static final int XK_icircumflex = 0x00ee;
public static final int XK_idiaeresis = 0x00ef;
public static final int XK_eth = 0x00f0;
public static final int XK_ntilde = 0x00f1;
public static final int XK_ograve = 0x00f2;
public static final int XK_oacute = 0x00f3;
public static final int XK_ocircumflex = 0x00f4;
public static final int XK_otilde = 0x00f5;
public static final int XK_odiaeresis = 0x00f6;
public static final int XK_division = 0x00f7;
public static final int XK_oslash = 0x00f8;
public static final int XK_ooblique = 0x00f8;
public static final int XK_ugrave = 0x00f9;
public static final int XK_uacute = 0x00fa;
public static final int XK_ucircumflex = 0x00fb;
public static final int XK_udiaeresis = 0x00fc;
public static final int XK_yacute = 0x00fd;
public static final int XK_thorn = 0x00fe;
public static final int XK_ydiaeresis = 0x00ff;
public final static int XK_ISO_Level3_Shift = 0xfe03;
public static final int XK_ISO_Level3_Shift = 0xfe03;
public static int mapKeySymToLWJGLKeyCode(long keysym) {
switch ((int)keysym) {

14
src/java/org/lwjgl/opengl/LinuxMouse.java
View File

@ -49,14 +49,14 @@ final class LinuxMouse {
private static final int WHEEL_SCALE = 120;
/* X11 constants */
private final static int Button1 = 1;
private final static int Button2 = 2;
private final static int Button3 = 3;
private final static int Button4 = 4;
private final static int Button5 = 5;
private static final int Button1 = 1;
private static final int Button2 = 2;
private static final int Button3 = 3;
private static final int Button4 = 4;
private static final int Button5 = 5;
private final static int ButtonPress = 4;
private final static int ButtonRelease = 5;
private static final int ButtonPress = 4;
private static final int ButtonRelease = 5;
private final long display;
private final long window;

51
src/java/org/lwjgl/opengl/MacOSXDisplay.java
View File

@ -58,6 +58,8 @@ import com.apple.eawt.Application;
import com.apple.eawt.ApplicationAdapter;
import com.apple.eawt.ApplicationEvent;
import static org.lwjgl.opengl.GL11.*;
final class MacOSXDisplay implements DisplayImplementation {
private static final int PBUFFER_HANDLE_SIZE = 24;
private static final int GAMMA_LENGTH = 256;
@ -75,7 +77,7 @@ final class MacOSXDisplay implements DisplayImplementation {
MacOSXDisplay() {
try {
AccessController.doPrivileged(new PrivilegedExceptionAction() {
AccessController.doPrivileged(new PrivilegedExceptionAction<Object>() {
public Object run() throws Exception {
Application.getApplication().addApplicationListener(new ApplicationAdapter() {
public void handleQuit(ApplicationEvent event) {
@ -126,7 +128,7 @@ final class MacOSXDisplay implements DisplayImplementation {
canvas_listener = null;
}
if (frame != null) {
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
if (MacOSXFrame.getDevice().getFullScreenWindow() == frame)
MacOSXFrame.getDevice().setFullScreenWindow(null);
@ -154,18 +156,19 @@ final class MacOSXDisplay implements DisplayImplementation {
return null;
}
private boolean equals(java.awt.DisplayMode awt_mode, DisplayMode mode) {
private static boolean equals(java.awt.DisplayMode awt_mode, DisplayMode mode) {
return awt_mode.getWidth() == mode.getWidth() && awt_mode.getHeight() == mode.getHeight()
&& awt_mode.getBitDepth() == mode.getBitsPerPixel() && awt_mode.getRefreshRate() == mode.getFrequency();
}
public void switchDisplayMode(DisplayMode mode) throws LWJGLException {
java.awt.DisplayMode[] awt_modes = MacOSXFrame.getDevice().getDisplayModes();
for (int i = 0; i < awt_modes.length; i++)
if (equals(awt_modes[i], mode)) {
requested_mode = awt_modes[i];
for ( java.awt.DisplayMode awt_mode : awt_modes ) {
if (equals(awt_mode, mode)) {
requested_mode = awt_mode;
return;
}
}
throw new LWJGLException(mode + " is not supported");
}
@ -178,7 +181,7 @@ final class MacOSXDisplay implements DisplayImplementation {
private native void restoreGamma();
private DisplayMode createLWJGLDisplayMode(java.awt.DisplayMode awt_mode) {
private static DisplayMode createLWJGLDisplayMode(java.awt.DisplayMode awt_mode) {
int bit_depth;
int refresh_rate;
int awt_bit_depth = awt_mode.getBitDepth();
@ -200,17 +203,15 @@ final class MacOSXDisplay implements DisplayImplementation {
public DisplayMode[] getAvailableDisplayModes() throws LWJGLException {
java.awt.DisplayMode[] awt_modes = MacOSXFrame.getDevice().getDisplayModes();
List modes = new ArrayList();
for (int i = 0; i < awt_modes.length; i++)
if (awt_modes[i].getBitDepth() >= 16)
modes.add(createLWJGLDisplayMode(awt_modes[i]));
DisplayMode[] mode_list = new DisplayMode[modes.size()];
modes.toArray(mode_list);
return mode_list;
List<DisplayMode> modes = new ArrayList<DisplayMode>();
for ( java.awt.DisplayMode awt_mode : awt_modes )
if ( awt_mode.getBitDepth() >= 16 )
modes.add(createLWJGLDisplayMode(awt_mode));
return modes.toArray(new DisplayMode[modes.size()]);
}
public void setTitle(String title) {
if (frame != null)
if (frame != null)
frame.setTitle(title);
}
@ -247,7 +248,7 @@ final class MacOSXDisplay implements DisplayImplementation {
}
}
private final static IntBuffer current_viewport = BufferUtils.createIntBuffer(16);
private static final IntBuffer current_viewport = BufferUtils.createIntBuffer(16);
public void update() {
boolean should_update = canvas_listener.syncShouldUpdateContext();
/*
@ -282,8 +283,8 @@ final class MacOSXDisplay implements DisplayImplementation {
if (should_update) {
drawable.context.update();
/* This is necessary to make sure the context won't "forget" about the view size */
GL11.glGetInteger(GL11.GL_VIEWPORT, current_viewport);
GL11.glViewport(current_viewport.get(0), current_viewport.get(1), current_viewport.get(2), current_viewport.get(3));
glGetInteger(GL_VIEWPORT, current_viewport);
glViewport(current_viewport.get(0), current_viewport.get(1), current_viewport.get(2), current_viewport.get(3));
}
if (frame != null && mouse_queue != null) {
if (frame.syncShouldReleaseCursor())
@ -432,7 +433,7 @@ final class MacOSXDisplay implements DisplayImplementation {
public boolean isBufferLost(PeerInfo handle) {
return false;
}
public PeerInfo createPbuffer(int width, int height, PixelFormat pixel_format,
IntBuffer pixelFormatCaps,
IntBuffer pBufferAttribs) throws LWJGLException {
@ -466,30 +467,30 @@ final class MacOSXDisplay implements DisplayImplementation {
public int setIcon(ByteBuffer[] icons) {
/* int size = 0;
int biggest = -1;
for (int i=0;i<icons.length;i++) {
if (icons[i].remaining() > size) {
biggest = i;
size = icons[i].remaining();
}
}
if (biggest == -1) {
return 0;
}
int width;
int height;
IntBuffer biggest_icon = icons[biggest].asIntBuffer();
int[] imageData = new int[biggest_icon.remaining()];
width = height = (int) Math.sqrt(imageData.length);
biggest_icon.get(imageData);
BufferedImage img = new BufferedImage(width, height, BufferedImage.TYPE_INT_ARGB);
img.setRGB(0, 0, width, height, imageData, 0, width);
frame.setIconImage(img);
return 1;*/
// Don't use any icon, since Mac OS X windows don't have window icons
return 0;

2
src/java/org/lwjgl/opengl/MacOSXDisplayPeerInfo.java
View File

@ -42,7 +42,7 @@ import org.lwjgl.LWJGLException;
* $Id$
*/
final class MacOSXDisplayPeerInfo extends MacOSXCanvasPeerInfo {
private boolean locked = false;
private boolean locked;
MacOSXDisplayPeerInfo(PixelFormat pixel_format, boolean support_pbuffer) throws LWJGLException {
super(pixel_format, support_pbuffer);

6
src/java/org/lwjgl/opengl/MacOSXFrame.java
View File

@ -56,7 +56,7 @@ import org.lwjgl.LWJGLException;
final class MacOSXFrame extends Frame implements WindowListener, ComponentListener {
private static final long serialVersionUID = -5823294716668988777L;
private final MacOSXGLCanvas canvas;
private boolean close_requested;
@ -78,7 +78,7 @@ final class MacOSXFrame extends Frame implements WindowListener, ComponentListen
setUndecorated(fullscreen || undecorated);
if ( fullscreen ) {
try {
AccessController.doPrivileged(new PrivilegedExceptionAction() {
AccessController.doPrivileged(new PrivilegedExceptionAction<Object>() {
public Object run() throws Exception {
getDevice().setFullScreenWindow(MacOSXFrame.this);
getDevice().setDisplayMode(requested_mode);
@ -110,7 +110,7 @@ final class MacOSXFrame extends Frame implements WindowListener, ComponentListen
Insets insets = getInsets();
setBounds(x, y, width + insets.left + insets.right, height + insets.top + insets.bottom);
}
public Rectangle syncGetBounds() {
synchronized ( this ) {
return bounds;

4
src/java/org/lwjgl/opengl/PeerInfo.java
View File

@ -55,7 +55,7 @@ abstract class PeerInfo {
doLockAndInitHandle();
}
public synchronized final void unlock() throws LWJGLException {
public final synchronized void unlock() throws LWJGLException {
if (lock_count <= 0)
throw new IllegalStateException("PeerInfo not locked!");
if (Thread.currentThread() != locking_thread)
@ -71,7 +71,7 @@ abstract class PeerInfo {
protected abstract void doLockAndInitHandle() throws LWJGLException;
protected abstract void doUnlock() throws LWJGLException;
public synchronized final ByteBuffer lockAndGetHandle() throws LWJGLException {
public final synchronized ByteBuffer lockAndGetHandle() throws LWJGLException {
Thread this_thread = Thread.currentThread();
while (locking_thread != null && locking_thread != this_thread) {
try {

4
src/java/org/lwjgl/opengl/ReferencesStack.java
View File

@ -31,6 +31,8 @@
*/
package org.lwjgl.opengl;
import static org.lwjgl.opengl.GL11.*;
class ReferencesStack {
private References[] references_stack;
private int stack_pos;
@ -44,7 +46,7 @@ class ReferencesStack {
if (pos == references_stack.length) {
growStack();
}
references_stack[pos].copy(references_stack[pos - 1], GL11.GL_ALL_CLIENT_ATTRIB_BITS);
references_stack[pos].copy(references_stack[pos - 1], GL_ALL_CLIENT_ATTRIB_BITS);
}
public References popState(int mask) {

8
src/java/org/lwjgl/opengl/RenderTexture.java
View File

@ -35,6 +35,8 @@ import java.nio.IntBuffer;
import org.lwjgl.BufferUtils;
import static org.lwjgl.opengl.GL11.*;
/** This class represents the state necessary for render-to-texture. */
public final class RenderTexture {
@ -214,13 +216,13 @@ public final class RenderTexture {
if ( useRGB ) {
pixelFormatCaps.put(isRectangle ? WGL_BIND_TO_TEXTURE_RECTANGLE_RGB_NV : WGL_BIND_TO_TEXTURE_RGB_ARB);
pixelFormatCaps.put(GL11.GL_TRUE);
pixelFormatCaps.put(GL_TRUE);
pBufferAttribs.put(WGL_TEXTURE_FORMAT_ARB);
pBufferAttribs.put(WGL_TEXTURE_RGB_ARB);
} else if ( useRGBA ) {
pixelFormatCaps.put(isRectangle ? WGL_BIND_TO_TEXTURE_RECTANGLE_RGBA_NV : WGL_BIND_TO_TEXTURE_RGBA_ARB);
pixelFormatCaps.put(GL11.GL_TRUE);
pixelFormatCaps.put(GL_TRUE);
pBufferAttribs.put(WGL_TEXTURE_FORMAT_ARB);
pBufferAttribs.put(WGL_TEXTURE_RGBA_ARB);
@ -228,7 +230,7 @@ public final class RenderTexture {
if ( useDepth ) {
pixelFormatCaps.put(isRectangle ? WGL_BIND_TO_TEXTURE_RECTANGLE_DEPTH_NV : WGL_BIND_TO_TEXTURE_DEPTH_NV);
pixelFormatCaps.put(GL11.GL_TRUE);
pixelFormatCaps.put(GL_TRUE);
pBufferAttribs.put(WGL_DEPTH_TEXTURE_FORMAT_NV);
pBufferAttribs.put(WGL_TEXTURE_DEPTH_COMPONENT_NV);

14
src/java/org/lwjgl/opengl/StateTracker.java
View File

@ -31,6 +31,10 @@
*/
package org.lwjgl.opengl;
import static org.lwjgl.opengl.GL15.*;
import static org.lwjgl.opengl.GL21.*;
import static org.lwjgl.opengl.GL40.*;
final class StateTracker {
private ReferencesStack references_stack;
private final StateStack attrib_stack;
@ -78,19 +82,19 @@ final class StateTracker {
static void bindBuffer(ContextCapabilities caps, int target, int buffer) {
ReferencesStack references_stack = getReferencesStack(caps);
switch(target) {
case GL15.GL_ELEMENT_ARRAY_BUFFER:
case GL_ELEMENT_ARRAY_BUFFER:
references_stack.getReferences().elementArrayBuffer = buffer;
break;
case GL15.GL_ARRAY_BUFFER:
case GL_ARRAY_BUFFER:
references_stack.getReferences().arrayBuffer = buffer;
break;
case GL21.GL_PIXEL_PACK_BUFFER:
case GL_PIXEL_PACK_BUFFER:
references_stack.getReferences().pixelPackBuffer = buffer;
break;
case GL21.GL_PIXEL_UNPACK_BUFFER:
case GL_PIXEL_UNPACK_BUFFER:
references_stack.getReferences().pixelUnpackBuffer = buffer;
break;
case GL40.GL_DRAW_INDIRECT_BUFFER:
case GL_DRAW_INDIRECT_BUFFER:
references_stack.getReferences().indirectBuffer = buffer;
break;

29
src/java/org/lwjgl/opengl/Util.java
View File

@ -31,6 +31,9 @@
*/
package org.lwjgl.opengl;
import static org.lwjgl.opengl.ARBImaging.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL30.*;
/**
* Simple utility class.
@ -43,16 +46,16 @@ public final class Util {
/** No c'tor */
private Util() {
}
/**
* Throws OpenGLException if GL11.glGetError() returns anything else than GL11.GL_NO_ERROR
* Throws OpenGLException if glGetError() returns anything else than GL_NO_ERROR
*
*/
public static void checkGLError() throws OpenGLException {
if ( ContextCapabilities.DEBUG && GLContext.getCapabilities().tracker.isBeginEnd() ) // Do not call GetError inside a Begin/End pair.
return;
int err = GL11.glGetError();
if ( err != GL11.GL_NO_ERROR ) {
int err = glGetError();
if ( err != GL_NO_ERROR ) {
throw new OpenGLException(err);
}
}
@ -62,23 +65,23 @@ public final class Util {
*/
public static String translateGLErrorString(int error_code) {
switch (error_code) {
case GL11.GL_NO_ERROR:
case GL_NO_ERROR:
return "No error";
case GL11.GL_INVALID_ENUM:
case GL_INVALID_ENUM:
return "Invalid enum";
case GL11.GL_INVALID_VALUE:
case GL_INVALID_VALUE:
return "Invalid value";
case GL11.GL_INVALID_OPERATION:
case GL_INVALID_OPERATION:
return "Invalid operation";
case GL11.GL_STACK_OVERFLOW:
case GL_STACK_OVERFLOW:
return "Stack overflow";
case GL11.GL_STACK_UNDERFLOW:
case GL_STACK_UNDERFLOW:
return "Stack underflow";
case GL11.GL_OUT_OF_MEMORY:
case GL_OUT_OF_MEMORY:
return "Out of memory";
case ARBImaging.GL_TABLE_TOO_LARGE:
case GL_TABLE_TOO_LARGE:
return "Table too large";
case EXTFramebufferObject.GL_INVALID_FRAMEBUFFER_OPERATION_EXT:
case GL_INVALID_FRAMEBUFFER_OPERATION:
return "Invalid framebuffer operation";
default:
return null;

2
src/java/org/lwjgl/opengl/WindowsAWTGLCanvasPeerInfo.java
View File

@ -47,7 +47,7 @@ final class WindowsAWTGLCanvasPeerInfo extends WindowsPeerInfo {
private final Canvas component;
private final AWTSurfaceLock awt_surface = new AWTSurfaceLock();
private final PixelFormat pixel_format;
private boolean has_pixel_format= false;
private boolean has_pixel_format;
WindowsAWTGLCanvasPeerInfo(Canvas component, PixelFormat pixel_format) {
this.component = component;

2
src/java/org/lwjgl/opengl/WindowsCanvasImplementation.java
View File

@ -51,7 +51,7 @@ final class WindowsCanvasImplementation implements AWTCanvasImplementation {
static {
// Make sure the awt stuff is properly initialised (the jawt library in particular)
Toolkit.getDefaultToolkit();
AccessController.doPrivileged(new PrivilegedAction() {
AccessController.doPrivileged(new PrivilegedAction<Object>() {
public Object run() {
try {
System.loadLibrary("jawt");

172
src/java/org/lwjgl/opengl/WindowsDisplay.java
View File

@ -51,87 +51,87 @@ import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
final class WindowsDisplay implements DisplayImplementation {
private final static int GAMMA_LENGTH = 256;
private final static int WM_CANCELMODE = 0x001F;
private final static int WM_MOUSEMOVE = 0x0200;
private final static int WM_LBUTTONDOWN = 0x0201;
private final static int WM_LBUTTONUP = 0x0202;
private final static int WM_LBUTTONDBLCLK = 0x0203;
private final static int WM_RBUTTONDOWN = 0x0204;
private final static int WM_RBUTTONUP = 0x0205;
private final static int WM_RBUTTONDBLCLK = 0x0206;
private final static int WM_MBUTTONDOWN = 0x0207;
private final static int WM_MBUTTONUP = 0x0208;
private final static int WM_MBUTTONDBLCLK = 0x0209;
private final static int WM_MOUSEWHEEL = 0x020A;
private final static int WM_CAPTURECHANGED = 0x0215;
private final static int WM_MOUSELEAVE = 0x02A3;
private final static int WM_KEYDOWN = 256;
private final static int WM_KEYUP = 257;
private final static int WM_SYSKEYUP = 261;
private final static int WM_SYSKEYDOWN = 260;
private final static int WM_SYSCHAR = 262;
private final static int WM_CHAR = 258;
private final static int WM_SETICON = 0x0080;
private static final int GAMMA_LENGTH = 256;
private final static int WM_QUIT = 0x0012;
private final static int WM_SYSCOMMAND = 0x0112;
private final static int WM_PAINT = 0x000F;
private final static int WM_KILLFOCUS = 8;
private final static int WM_SETFOCUS = 7;
private static final int WM_CANCELMODE = 0x001F;
private static final int WM_MOUSEMOVE = 0x0200;
private static final int WM_LBUTTONDOWN = 0x0201;
private static final int WM_LBUTTONUP = 0x0202;
private static final int WM_LBUTTONDBLCLK = 0x0203;
private static final int WM_RBUTTONDOWN = 0x0204;
private static final int WM_RBUTTONUP = 0x0205;
private static final int WM_RBUTTONDBLCLK = 0x0206;
private static final int WM_MBUTTONDOWN = 0x0207;
private static final int WM_MBUTTONUP = 0x0208;
private static final int WM_MBUTTONDBLCLK = 0x0209;
private static final int WM_MOUSEWHEEL = 0x020A;
private static final int WM_CAPTURECHANGED = 0x0215;
private static final int WM_MOUSELEAVE = 0x02A3;
private static final int WM_KEYDOWN = 256;
private static final int WM_KEYUP = 257;
private static final int WM_SYSKEYUP = 261;
private static final int WM_SYSKEYDOWN = 260;
private static final int WM_SYSCHAR = 262;
private static final int WM_CHAR = 258;
private static final int WM_SETICON = 0x0080;
private final static int SC_SIZE = 0xF000;
private final static int SC_MOVE = 0xF010;
private final static int SC_MINIMIZE = 0xF020;
private final static int SC_MAXIMIZE = 0xF030;
private final static int SC_NEXTWINDOW = 0xF040;
private final static int SC_PREVWINDOW = 0xF050;
private final static int SC_CLOSE = 0xF060;
private final static int SC_VSCROLL = 0xF070;
private final static int SC_HSCROLL = 0xF080;
private final static int SC_MOUSEMENU = 0xF090;
private final static int SC_KEYMENU = 0xF100;
private final static int SC_ARRANGE = 0xF110;
private final static int SC_RESTORE = 0xF120;
private final static int SC_TASKLIST = 0xF130;
private final static int SC_SCREENSAVE = 0xF140;
private final static int SC_HOTKEY = 0xF150;
private final static int SC_DEFAULT = 0xF160;
private final static int SC_MONITORPOWER = 0xF170;
private final static int SC_CONTEXTHELP = 0xF180;
private final static int SC_SEPARATOR = 0xF00F;
private static final int WM_QUIT = 0x0012;
private static final int WM_SYSCOMMAND = 0x0112;
private static final int WM_PAINT = 0x000F;
private static final int WM_KILLFOCUS = 8;
private static final int WM_SETFOCUS = 7;
final static int SM_CXCURSOR = 13;
final static int SM_CYCURSOR = 14;
final static int SM_CMOUSEBUTTONS = 43;
final static int SM_MOUSEWHEELPRESENT = 75;
private static final int SC_SIZE = 0xF000;
private static final int SC_MOVE = 0xF010;
private static final int SC_MINIMIZE = 0xF020;
private static final int SC_MAXIMIZE = 0xF030;
private static final int SC_NEXTWINDOW = 0xF040;
private static final int SC_PREVWINDOW = 0xF050;
private static final int SC_CLOSE = 0xF060;
private static final int SC_VSCROLL = 0xF070;
private static final int SC_HSCROLL = 0xF080;
private static final int SC_MOUSEMENU = 0xF090;
private static final int SC_KEYMENU = 0xF100;
private static final int SC_ARRANGE = 0xF110;
private static final int SC_RESTORE = 0xF120;
private static final int SC_TASKLIST = 0xF130;
private static final int SC_SCREENSAVE = 0xF140;
private static final int SC_HOTKEY = 0xF150;
private static final int SC_DEFAULT = 0xF160;
private static final int SC_MONITORPOWER = 0xF170;
private static final int SC_CONTEXTHELP = 0xF180;
private static final int SC_SEPARATOR = 0xF00F;
private final static int SIZE_RESTORED = 0;
private final static int SIZE_MINIMIZED = 1;
private final static int SIZE_MAXIMIZED = 2;
private final static int WM_SIZE = 0x0005;
private final static int WM_ACTIVATE = 0x0006;
private final static int WA_INACTIVE = 0;
private final static int WA_ACTIVE = 1;
private final static int WA_CLICKACTIVE = 2;
private final static int SW_SHOWMINNOACTIVE = 7;
private final static int SW_SHOWDEFAULT = 10;
private final static int SW_RESTORE = 9;
static final int SM_CXCURSOR = 13;
static final int SM_CYCURSOR = 14;
static final int SM_CMOUSEBUTTONS = 43;
static final int SM_MOUSEWHEELPRESENT = 75;
private final static int ICON_SMALL = 0;
private final static int ICON_BIG = 1;
private static final int SIZE_RESTORED = 0;
private static final int SIZE_MINIMIZED = 1;
private static final int SIZE_MAXIMIZED = 2;
private static final int WM_SIZE = 0x0005;
private static final int WM_ACTIVATE = 0x0006;
private static final int WA_INACTIVE = 0;
private static final int WA_ACTIVE = 1;
private static final int WA_CLICKACTIVE = 2;
private static final int SW_SHOWMINNOACTIVE = 7;
private static final int SW_SHOWDEFAULT = 10;
private static final int SW_RESTORE = 9;
private final static IntBuffer rect_buffer = BufferUtils.createIntBuffer(4);
private final static Rect rect = new Rect();
private final static Rect rect2 = new Rect();
private static final int ICON_SMALL = 0;
private static final int ICON_BIG = 1;
private static final IntBuffer rect_buffer = BufferUtils.createIntBuffer(4);
private static final Rect rect = new Rect();
private static final Rect rect2 = new Rect();
private static WindowsDisplay current_display;
private static boolean cursor_clipped;
private WindowsDisplayPeerInfo peer_info;
private Object current_cursor;
private Canvas parent;
private static boolean hasParent = false;
private static boolean hasParent;
private WindowsKeyboard keyboard;
private WindowsMouse mouse;
@ -156,8 +156,8 @@ final class WindowsDisplay implements DisplayImplementation {
private long large_icon;
private int captureMouse = -1;
private boolean trackingMouse = false;
private boolean mouseInside = false;
private boolean trackingMouse;
private boolean mouseInside;
WindowsDisplay() {
current_display = this;
@ -378,7 +378,7 @@ final class WindowsDisplay implements DisplayImplementation {
String driver = getAdapter();
if (driver != null) {
String[] drivers = driver.split(",");
if(drivers.length>0) {
if(drivers.length>0) {
WindowsFileVersion version = nGetVersion(drivers[0] + ".dll");
if (version != null)
return version.toString();
@ -664,19 +664,19 @@ final class WindowsDisplay implements DisplayImplementation {
int small_icon_size = 16;
int large_icon_size = 32;
for (int i=0;i<icons.length;i++) {
int size = icons[i].limit() / 4;
for ( ByteBuffer icon : icons ) {
int size = icon.limit() / 4;
if ((((int) Math.sqrt(size)) == small_icon_size) && (!done_small)) {
if ( (((int)Math.sqrt(size)) == small_icon_size) && (!done_small) ) {
freeSmallIcon();
small_icon = createIcon(small_icon_size, small_icon_size, icons[i].asIntBuffer());
small_icon = createIcon(small_icon_size, small_icon_size, icon.asIntBuffer());
sendMessage(hwnd, WM_SETICON, ICON_SMALL, small_icon);
used++;
done_small = true;
}
if ((((int) Math.sqrt(size)) == large_icon_size) && (!done_large)) {
if ( (((int)Math.sqrt(size)) == large_icon_size) && (!done_large) ) {
freeLargeIcon();
large_icon = createIcon(large_icon_size, large_icon_size, icons[i].asIntBuffer());
large_icon = createIcon(large_icon_size, large_icon_size, icon.asIntBuffer());
sendMessage(hwnd, WM_SETICON, ICON_BIG, large_icon);
used++;
done_large = true;
@ -692,20 +692,20 @@ final class WindowsDisplay implements DisplayImplementation {
private void handleMouseButton(int button, int state, long millis) {
if (mouse != null) {
mouse.handleMouseButton((byte)button, (byte)state, millis);
// need to capture?
if (captureMouse == -1 && button != -1 && state == 1) {
captureMouse = button;
nSetCapture(hwnd);
}
// done with capture?
if(captureMouse != -1 && button == captureMouse && state == 0) {
captureMouse = -1;
nReleaseCapture();
}
}
if (parent != null && !isFocused) {
setFocus(getHwnd());
}
@ -720,10 +720,10 @@ final class WindowsDisplay implements DisplayImplementation {
mouse.handleMouseMoved(x, y, millis, shouldGrab());
}
}
private static native long nSetCapture(long hwnd);
private static native boolean nReleaseCapture();
private void handleMouseScrolled(int amount, long millis) {
if (mouse != null)
mouse.handleMouseScrolled(amount, millis);
@ -747,7 +747,7 @@ final class WindowsDisplay implements DisplayImplementation {
int scan_code = (int)((lParam >>> 16) & 0xFF);
if (keyboard != null) {
keyboard.handleKey((int)wParam, scan_code, extended != 0, state, millis, repeat);
if(captureMouse != -1 && keyboard.isKeyDown(Keyboard.KEY_ESCAPE)) {
nReleaseCapture();
captureMouse = -1;
@ -869,7 +869,7 @@ final class WindowsDisplay implements DisplayImplementation {
// Set key state to pressed
long fake_lparam = lParam & ~(1 << 31);
// Set key previous state to released
fake_lparam = fake_lparam & ~(1 << 30);
fake_lparam &= ~(1 << 30);
handleKeyButton(wParam, fake_lparam, millis);
}
/* Fall through */
@ -923,7 +923,7 @@ final class WindowsDisplay implements DisplayImplementation {
public int getHeight() {
return Display.getDisplayMode().getHeight();
}
private int firstMouseButtonDown() {
for(int i=0; i<Mouse.getButtonCount(); i++) {
if(Mouse.isButtonDown(i)) {

4
src/java/org/lwjgl/opengl/WindowsKeyboard.java
View File

@ -44,9 +44,9 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
final class WindowsKeyboard {
private final static int MAPVK_VK_TO_VSC = 0;
private static final int MAPVK_VK_TO_VSC = 0;
private final static int BUFFER_SIZE = 50;
private static final int BUFFER_SIZE = 50;
private final long hwnd;
private final ByteBuffer keyboard_state;

394
src/java/org/lwjgl/opengl/WindowsKeycodes.java
View File

@ -38,177 +38,177 @@ package org.lwjgl.opengl;
import org.lwjgl.input.Keyboard;
final class WindowsKeycodes {
public final static int VK_LBUTTON = 0x01;
public final static int VK_RBUTTON = 0x02;
public final static int VK_CANCEL = 0x03;
public final static int VK_MBUTTON = 0x04; /* NOT contiguous with L & RBUTTON */
public static final int VK_LBUTTON = 0x01;
public static final int VK_RBUTTON = 0x02;
public static final int VK_CANCEL = 0x03;
public static final int VK_MBUTTON = 0x04; /* NOT contiguous with L & RBUTTON */
public final static int VK_XBUTTON1 = 0x05; /* NOT contiguous with L & RBUTTON */
public final static int VK_XBUTTON2 = 0x06; /* NOT contiguous with L & RBUTTON */
public static final int VK_XBUTTON1 = 0x05; /* NOT contiguous with L & RBUTTON */
public static final int VK_XBUTTON2 = 0x06; /* NOT contiguous with L & RBUTTON */
/*
* 0x07 : unassigned
*/
public final static int VK_BACK = 0x08;
public final static int VK_TAB = 0x09;
public static final int VK_BACK = 0x08;
public static final int VK_TAB = 0x09;
/*
* 0x0A - 0x0B : reserved
*/
public final static int VK_CLEAR = 0x0C;
public final static int VK_RETURN = 0x0D;
public static final int VK_CLEAR = 0x0C;
public static final int VK_RETURN = 0x0D;
public final static int VK_SHIFT = 0x10;
public final static int VK_CONTROL = 0x11;
public final static int VK_MENU = 0x12;
public final static int VK_PAUSE = 0x13;
public final static int VK_CAPITAL = 0x14;
public static final int VK_SHIFT = 0x10;
public static final int VK_CONTROL = 0x11;
public static final int VK_MENU = 0x12;
public static final int VK_PAUSE = 0x13;
public static final int VK_CAPITAL = 0x14;
public final static int VK_KANA = 0x15;
public final static int VK_HANGEUL = 0x15; /* old name - should be here for compatibility */
public final static int VK_HANGUL = 0x15;
public final static int VK_JUNJA = 0x17;
public final static int VK_FINAL = 0x18;
public final static int VK_HANJA = 0x19;
public final static int VK_KANJI = 0x19;
public static final int VK_KANA = 0x15;
public static final int VK_HANGEUL = 0x15; /* old name - should be here for compatibility */
public static final int VK_HANGUL = 0x15;
public static final int VK_JUNJA = 0x17;
public static final int VK_FINAL = 0x18;
public static final int VK_HANJA = 0x19;
public static final int VK_KANJI = 0x19;
public final static int VK_ESCAPE = 0x1B;
public static final int VK_ESCAPE = 0x1B;
public final static int VK_CONVERT = 0x1C;
public final static int VK_NONCONVERT = 0x1D;
public final static int VK_ACCEPT = 0x1E;
public final static int VK_MODECHANGE = 0x1F;
public static final int VK_CONVERT = 0x1C;
public static final int VK_NONCONVERT = 0x1D;
public static final int VK_ACCEPT = 0x1E;
public static final int VK_MODECHANGE = 0x1F;
public final static int VK_SPACE = 0x20;
public final static int VK_PRIOR = 0x21;
public final static int VK_NEXT = 0x22;
public final static int VK_END = 0x23;
public final static int VK_HOME = 0x24;
public final static int VK_LEFT = 0x25;
public final static int VK_UP = 0x26;
public final static int VK_RIGHT = 0x27;
public final static int VK_DOWN = 0x28;
public final static int VK_SELECT = 0x29;
public final static int VK_PRINT = 0x2A;
public final static int VK_EXECUTE = 0x2B;
public final static int VK_SNAPSHOT = 0x2C;
public final static int VK_INSERT = 0x2D;
public final static int VK_DELETE = 0x2E;
public final static int VK_HELP = 0x2F;
public static final int VK_SPACE = 0x20;
public static final int VK_PRIOR = 0x21;
public static final int VK_NEXT = 0x22;
public static final int VK_END = 0x23;
public static final int VK_HOME = 0x24;
public static final int VK_LEFT = 0x25;
public static final int VK_UP = 0x26;
public static final int VK_RIGHT = 0x27;
public static final int VK_DOWN = 0x28;
public static final int VK_SELECT = 0x29;
public static final int VK_PRINT = 0x2A;
public static final int VK_EXECUTE = 0x2B;
public static final int VK_SNAPSHOT = 0x2C;
public static final int VK_INSERT = 0x2D;
public static final int VK_DELETE = 0x2E;
public static final int VK_HELP = 0x2F;
/*
* VK_0 - VK_9 are the same as ASCII '0' - '9' (0x30 - 0x39)
* 0x40 : unassigned
* VK_A - VK_Z are the same as ASCII 'A' - 'Z' (0x41 - 0x5A)
*/
public final static int VK_0 = 0x30;
public final static int VK_1 = 0x31;
public final static int VK_2 = 0x32;
public final static int VK_3 = 0x33;
public final static int VK_4 = 0x34;
public final static int VK_5 = 0x35;
public final static int VK_6 = 0x36;
public final static int VK_7 = 0x37;
public final static int VK_8 = 0x38;
public final static int VK_9 = 0x39;
public static final int VK_0 = 0x30;
public static final int VK_1 = 0x31;
public static final int VK_2 = 0x32;
public static final int VK_3 = 0x33;
public static final int VK_4 = 0x34;
public static final int VK_5 = 0x35;
public static final int VK_6 = 0x36;
public static final int VK_7 = 0x37;
public static final int VK_8 = 0x38;
public static final int VK_9 = 0x39;
public final static int VK_A = 0x41;
public final static int VK_B = 0x42;
public final static int VK_C = 0x43;
public final static int VK_D = 0x44;
public final static int VK_E = 0x45;
public final static int VK_F = 0x46;
public final static int VK_G = 0x47;
public final static int VK_H = 0x48;
public final static int VK_I = 0x49;
public final static int VK_J = 0x4A;
public final static int VK_K = 0x4B;
public final static int VK_L = 0x4C;
public final static int VK_M = 0x4D;
public final static int VK_N = 0x4E;
public final static int VK_O = 0x4F;
public final static int VK_P = 0x50;
public final static int VK_Q = 0x51;
public final static int VK_R = 0x52;
public final static int VK_S = 0x53;
public final static int VK_T = 0x54;
public final static int VK_U = 0x55;
public final static int VK_V = 0x56;
public final static int VK_W = 0x57;
public final static int VK_X = 0x58;
public final static int VK_Y = 0x59;
public final static int VK_Z = 0x5A;
public static final int VK_A = 0x41;
public static final int VK_B = 0x42;
public static final int VK_C = 0x43;
public static final int VK_D = 0x44;
public static final int VK_E = 0x45;
public static final int VK_F = 0x46;
public static final int VK_G = 0x47;
public static final int VK_H = 0x48;
public static final int VK_I = 0x49;
public static final int VK_J = 0x4A;
public static final int VK_K = 0x4B;
public static final int VK_L = 0x4C;
public static final int VK_M = 0x4D;
public static final int VK_N = 0x4E;
public static final int VK_O = 0x4F;
public static final int VK_P = 0x50;
public static final int VK_Q = 0x51;
public static final int VK_R = 0x52;
public static final int VK_S = 0x53;
public static final int VK_T = 0x54;
public static final int VK_U = 0x55;
public static final int VK_V = 0x56;
public static final int VK_W = 0x57;
public static final int VK_X = 0x58;
public static final int VK_Y = 0x59;
public static final int VK_Z = 0x5A;
public final static int VK_LWIN = 0x5B;
public final static int VK_RWIN = 0x5C;
public final static int VK_APPS = 0x5D;
public static final int VK_LWIN = 0x5B;
public static final int VK_RWIN = 0x5C;
public static final int VK_APPS = 0x5D;
/*
* 0x5E : reserved;
*/
public final static int VK_SLEEP = 0x5F;
public static final int VK_SLEEP = 0x5F;
public final static int VK_NUMPAD0 = 0x60;
public final static int VK_NUMPAD1 = 0x61;
public final static int VK_NUMPAD2 = 0x62;
public final static int VK_NUMPAD3 = 0x63;
public final static int VK_NUMPAD4 = 0x64;
public final static int VK_NUMPAD5 = 0x65;
public final static int VK_NUMPAD6 = 0x66;
public final static int VK_NUMPAD7 = 0x67;
public final static int VK_NUMPAD8 = 0x68;
public final static int VK_NUMPAD9 = 0x69;
public final static int VK_MULTIPLY = 0x6A;
public final static int VK_ADD = 0x6B;
public final static int VK_SEPARATOR = 0x6C;
public final static int VK_SUBTRACT = 0x6D;
public final static int VK_DECIMAL = 0x6E;
public final static int VK_DIVIDE = 0x6F;
public final static int VK_F1 = 0x70;
public final static int VK_F2 = 0x71;
public final static int VK_F3 = 0x72;
public final static int VK_F4 = 0x73;
public final static int VK_F5 = 0x74;
public final static int VK_F6 = 0x75;
public final static int VK_F7 = 0x76;
public final static int VK_F8 = 0x77;
public final static int VK_F9 = 0x78;
public final static int VK_F10 = 0x79;
public final static int VK_F11 = 0x7A;
public final static int VK_F12 = 0x7B;
public final static int VK_F13 = 0x7C;
public final static int VK_F14 = 0x7D;
public final static int VK_F15 = 0x7E;
public final static int VK_F16 = 0x7F;
public final static int VK_F17 = 0x80;
public final static int VK_F18 = 0x81;
public final static int VK_F19 = 0x82;
public final static int VK_F20 = 0x83;
public final static int VK_F21 = 0x84;
public final static int VK_F22 = 0x85;
public final static int VK_F23 = 0x86;
public final static int VK_F24 = 0x87;
public static final int VK_NUMPAD0 = 0x60;
public static final int VK_NUMPAD1 = 0x61;
public static final int VK_NUMPAD2 = 0x62;
public static final int VK_NUMPAD3 = 0x63;
public static final int VK_NUMPAD4 = 0x64;
public static final int VK_NUMPAD5 = 0x65;
public static final int VK_NUMPAD6 = 0x66;
public static final int VK_NUMPAD7 = 0x67;
public static final int VK_NUMPAD8 = 0x68;
public static final int VK_NUMPAD9 = 0x69;
public static final int VK_MULTIPLY = 0x6A;
public static final int VK_ADD = 0x6B;
public static final int VK_SEPARATOR = 0x6C;
public static final int VK_SUBTRACT = 0x6D;
public static final int VK_DECIMAL = 0x6E;
public static final int VK_DIVIDE = 0x6F;
public static final int VK_F1 = 0x70;
public static final int VK_F2 = 0x71;
public static final int VK_F3 = 0x72;
public static final int VK_F4 = 0x73;
public static final int VK_F5 = 0x74;
public static final int VK_F6 = 0x75;
public static final int VK_F7 = 0x76;
public static final int VK_F8 = 0x77;
public static final int VK_F9 = 0x78;
public static final int VK_F10 = 0x79;
public static final int VK_F11 = 0x7A;
public static final int VK_F12 = 0x7B;
public static final int VK_F13 = 0x7C;
public static final int VK_F14 = 0x7D;
public static final int VK_F15 = 0x7E;
public static final int VK_F16 = 0x7F;
public static final int VK_F17 = 0x80;
public static final int VK_F18 = 0x81;
public static final int VK_F19 = 0x82;
public static final int VK_F20 = 0x83;
public static final int VK_F21 = 0x84;
public static final int VK_F22 = 0x85;
public static final int VK_F23 = 0x86;
public static final int VK_F24 = 0x87;
/*
* 0x88 - 0x8F : unassigned;
*/
public final static int VK_NUMLOCK = 0x90;
public final static int VK_SCROLL = 0x91;
public static final int VK_NUMLOCK = 0x90;
public static final int VK_SCROLL = 0x91;
/*
* NEC PC-9800 kbd definitions
*/
public final static int VK_OEM_NEC_EQUAL = 0x92; // '=' key on numpad
public static final int VK_OEM_NEC_EQUAL = 0x92; // '=' key on numpad
/*
* Fujitsu/OASYS kbd definitions
*/
public final static int VK_OEM_FJ_JISHO = 0x92; // 'Dictionary' key
public final static int VK_OEM_FJ_MASSHOU = 0x93; // 'Unregister word' key
public final static int VK_OEM_FJ_TOUROKU = 0x94; // 'Register word' key
public final static int VK_OEM_FJ_LOYA = 0x95; // 'Left OYAYUBI' key
public final static int VK_OEM_FJ_ROYA = 0x96; // 'Right OYAYUBI' key
public static final int VK_OEM_FJ_JISHO = 0x92; // 'Dictionary' key
public static final int VK_OEM_FJ_MASSHOU = 0x93; // 'Unregister word' key
public static final int VK_OEM_FJ_TOUROKU = 0x94; // 'Register word' key
public static final int VK_OEM_FJ_LOYA = 0x95; // 'Left OYAYUBI' key
public static final int VK_OEM_FJ_ROYA = 0x96; // 'Right OYAYUBI' key
/*
* 0x97 - 0x9F : unassigned
@ -219,44 +219,44 @@ final class WindowsKeycodes {
* Used only as parameters to GetAsyncKeyState() and GetKeyState().
* No other API or message will distinguish left and right keys in this way.
*/
public final static int VK_LSHIFT = 0xA0;
public final static int VK_RSHIFT = 0xA1;
public final static int VK_LCONTROL = 0xA2;
public final static int VK_RCONTROL = 0xA3;
public final static int VK_LMENU = 0xA4;
public final static int VK_RMENU = 0xA5;
public static final int VK_LSHIFT = 0xA0;
public static final int VK_RSHIFT = 0xA1;
public static final int VK_LCONTROL = 0xA2;
public static final int VK_RCONTROL = 0xA3;
public static final int VK_LMENU = 0xA4;
public static final int VK_RMENU = 0xA5;
public final static int VK_BROWSER_BACK = 0xA6;
public final static int VK_BROWSER_FORWARD = 0xA7;
public final static int VK_BROWSER_REFRESH = 0xA8;
public final static int VK_BROWSER_STOP = 0xA9;
public final static int VK_BROWSER_SEARCH = 0xAA;
public final static int VK_BROWSER_FAVORITES = 0xAB;
public final static int VK_BROWSER_HOME = 0xAC;
public static final int VK_BROWSER_BACK = 0xA6;
public static final int VK_BROWSER_FORWARD = 0xA7;
public static final int VK_BROWSER_REFRESH = 0xA8;
public static final int VK_BROWSER_STOP = 0xA9;
public static final int VK_BROWSER_SEARCH = 0xAA;
public static final int VK_BROWSER_FAVORITES = 0xAB;
public static final int VK_BROWSER_HOME = 0xAC;
public final static int VK_VOLUME_MUTE = 0xAD;
public final static int VK_VOLUME_DOWN = 0xAE;
public final static int VK_VOLUME_UP = 0xAF;
public final static int VK_MEDIA_NEXT_TRACK = 0xB0;
public final static int VK_MEDIA_PREV_TRACK = 0xB1;
public final static int VK_MEDIA_STOP = 0xB2;
public final static int VK_MEDIA_PLAY_PAUSE = 0xB3;
public final static int VK_LAUNCH_MAIL = 0xB4;
public final static int VK_LAUNCH_MEDIA_SELECT = 0xB5;
public final static int VK_LAUNCH_APP1 = 0xB6;
public final static int VK_LAUNCH_APP2 = 0xB7;
public static final int VK_VOLUME_MUTE = 0xAD;
public static final int VK_VOLUME_DOWN = 0xAE;
public static final int VK_VOLUME_UP = 0xAF;
public static final int VK_MEDIA_NEXT_TRACK = 0xB0;
public static final int VK_MEDIA_PREV_TRACK = 0xB1;
public static final int VK_MEDIA_STOP = 0xB2;
public static final int VK_MEDIA_PLAY_PAUSE = 0xB3;
public static final int VK_LAUNCH_MAIL = 0xB4;
public static final int VK_LAUNCH_MEDIA_SELECT = 0xB5;
public static final int VK_LAUNCH_APP1 = 0xB6;
public static final int VK_LAUNCH_APP2 = 0xB7;
/*
* 0xB8 - 0xB9 : reserved
*/
public final static int VK_OEM_1 = 0xBA; // ';:' for US
public final static int VK_OEM_PLUS = 0xBB; // '+' any country
public final static int VK_OEM_COMMA = 0xBC; // ',' any country
public final static int VK_OEM_MINUS = 0xBD; // '-' any country
public final static int VK_OEM_PERIOD = 0xBE; // '.' any country
public final static int VK_OEM_2 = 0xBF; // '/?' for US
public final static int VK_OEM_3 = 0xC0; // '`~' for US
public static final int VK_OEM_1 = 0xBA; // ';:' for US
public static final int VK_OEM_PLUS = 0xBB; // '+' any country
public static final int VK_OEM_COMMA = 0xBC; // ',' any country
public static final int VK_OEM_MINUS = 0xBD; // '-' any country
public static final int VK_OEM_PERIOD = 0xBE; // '.' any country
public static final int VK_OEM_2 = 0xBF; // '/?' for US
public static final int VK_OEM_3 = 0xC0; // '`~' for US
/*
* 0xC1 - 0xD7 : reserved
@ -266,11 +266,11 @@ final class WindowsKeycodes {
* 0xD8 - 0xDA : unassigned
*/
public final static int VK_OEM_4 = 0xDB; // '[{' for US
public final static int VK_OEM_5 = 0xDC; // '\|' for US
public final static int VK_OEM_6 = 0xDD; // ']}' for US
public final static int VK_OEM_7 = 0xDE; // ''"' for US
public final static int VK_OEM_8 = 0xDF;
public static final int VK_OEM_4 = 0xDB; // '[{' for US
public static final int VK_OEM_5 = 0xDC; // '\|' for US
public static final int VK_OEM_6 = 0xDD; // ']}' for US
public static final int VK_OEM_7 = 0xDE; // ''"' for US
public static final int VK_OEM_8 = 0xDF;
/*
* 0xE0 : reserved
@ -279,48 +279,48 @@ final class WindowsKeycodes {
/*
* Various extended or enhanced keyboards
*/
public final static int VK_OEM_AX = 0xE1; // 'AX' key on Japanese AX kbd
public final static int VK_OEM_102 = 0xE2; // "<>" or "\|" on RT 102-key kbd.
public final static int VK_ICO_HELP = 0xE3; // Help key on ICO
public final static int VK_ICO_00 = 0xE4; // 00 key on ICO
public static final int VK_OEM_AX = 0xE1; // 'AX' key on Japanese AX kbd
public static final int VK_OEM_102 = 0xE2; // "<>" or "\|" on RT 102-key kbd.
public static final int VK_ICO_HELP = 0xE3; // Help key on ICO
public static final int VK_ICO_00 = 0xE4; // 00 key on ICO
public final static int VK_PROCESSKEY = 0xE5;
public static final int VK_PROCESSKEY = 0xE5;
public final static int VK_ICO_CLEAR = 0xE6;
public static final int VK_ICO_CLEAR = 0xE6;
public final static int VK_PACKET = 0xE7;
public static final int VK_PACKET = 0xE7;
/*
* 0xE8 : unassigned
*/
/*
* Nokia/Ericsson definitions
*/
public final static int VK_OEM_RESET = 0xE9;
public final static int VK_OEM_JUMP = 0xEA;
public final static int VK_OEM_PA1 = 0xEB;
public final static int VK_OEM_PA2 = 0xEC;
public final static int VK_OEM_PA3 = 0xED;
public final static int VK_OEM_WSCTRL = 0xEE;
public final static int VK_OEM_CUSEL = 0xEF;
public final static int VK_OEM_ATTN = 0xF0;
public final static int VK_OEM_FINISH = 0xF1;
public final static int VK_OEM_COPY = 0xF2;
public final static int VK_OEM_AUTO = 0xF3;
public final static int VK_OEM_ENLW = 0xF4;
public final static int VK_OEM_BACKTAB = 0xF5;
public static final int VK_OEM_RESET = 0xE9;
public static final int VK_OEM_JUMP = 0xEA;
public static final int VK_OEM_PA1 = 0xEB;
public static final int VK_OEM_PA2 = 0xEC;
public static final int VK_OEM_PA3 = 0xED;
public static final int VK_OEM_WSCTRL = 0xEE;
public static final int VK_OEM_CUSEL = 0xEF;
public static final int VK_OEM_ATTN = 0xF0;
public static final int VK_OEM_FINISH = 0xF1;
public static final int VK_OEM_COPY = 0xF2;
public static final int VK_OEM_AUTO = 0xF3;
public static final int VK_OEM_ENLW = 0xF4;
public static final int VK_OEM_BACKTAB = 0xF5;
public final static int VK_ATTN = 0xF6;
public final static int VK_CRSEL = 0xF7;
public final static int VK_EXSEL = 0xF8;
public final static int VK_EREOF = 0xF9;
public final static int VK_PLAY = 0xFA;
public final static int VK_ZOOM = 0xFB;
public final static int VK_NONAME = 0xFC;
public final static int VK_PA1 = 0xFD;
public final static int VK_OEM_CLEAR = 0xFE;
public static final int VK_ATTN = 0xF6;
public static final int VK_CRSEL = 0xF7;
public static final int VK_EXSEL = 0xF8;
public static final int VK_EREOF = 0xF9;
public static final int VK_PLAY = 0xFA;
public static final int VK_ZOOM = 0xFB;
public static final int VK_NONAME = 0xFC;
public static final int VK_PA1 = 0xFD;
public static final int VK_OEM_CLEAR = 0xFE;
public static int mapVirtualKeyToLWJGLCode(int virt_key) {
switch (virt_key) {

12
src/java/org/lwjgl/opengl/WindowsRegistry.java
View File

@ -40,15 +40,15 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.Sys;
final class WindowsRegistry {
final static int HKEY_CLASSES_ROOT = 1;
final static int HKEY_CURRENT_USER = 2;
final static int HKEY_LOCAL_MACHINE = 3;
final static int HKEY_USERS = 4;
static final int HKEY_CLASSES_ROOT = 1;
static final int HKEY_CURRENT_USER = 2;
static final int HKEY_LOCAL_MACHINE = 3;
static final int HKEY_USERS = 4;
static {
Sys.initialize();
}
/**
* Query the registry value specified by the root key, subkey, value tuple
*/
@ -64,6 +64,6 @@ final class WindowsRegistry {
}
return nQueryRegistrationKey(root_key, subkey, value);
}
private static native String nQueryRegistrationKey(int root_key, String subkey, String value) throws LWJGLException;
}

64
src/java/org/lwjgl/opengl/XRandR.java
View File

@ -42,20 +42,20 @@ import org.lwjgl.LWJGLUtil;
/**
* Utility for working with the xrandr commmand-line utility. Assumes
* xrandr v1.2 or higher.
*
*
* @author ryanm
*/
public class XRandR
{
private static Screen[] current;
private static Map /* <String, Screen[]> */screens;
private static Map<String, Screen[]> screens;
private static void populate()
{
if( screens == null )
{
screens = new HashMap/* <String, Screen[]> */();
screens = new HashMap<String, Screen[]>();
// ProcessBuilder pb = new ProcessBuilder( "xrandr", "-q" );
// pb.redirectErrorStream();
@ -64,8 +64,8 @@ public class XRandR
// Process p= pb.start();
Process p = Runtime.getRuntime().exec( new String[] { "xrandr", "-q" } );
List/* <Screen> */currentList = new ArrayList/* <Screen> */();
List/* <Screen> */possibles = new ArrayList/* <Screen> */();
List<Screen> currentList = new ArrayList<Screen>();
List<Screen> possibles = new ArrayList<Screen>();
String name = null;
BufferedReader br = new BufferedReader( new InputStreamReader( p.getInputStream() ) );
@ -75,7 +75,7 @@ public class XRandR
line = line.trim();
String[] sa = line.split( "\\s+" );
if( sa[ 1 ].equals( "connected" ) )
if( "connected".equals(sa[1]) )
{
// found a new screen block
if( name != null )
@ -97,7 +97,7 @@ public class XRandR
screens.put( name, possibles.toArray( new Screen[ possibles.size() ] ) );
current = (Screen[]) currentList.toArray(new Screen[currentList.size()]);
current = currentList.toArray(new Screen[currentList.size()]);
}
catch( Throwable e )
{
@ -116,7 +116,7 @@ public class XRandR
{
populate();
return (Screen[]) current.clone();
return current.clone();
}
/**
@ -125,42 +125,34 @@ public class XRandR
* @throws IllegalArgumentException
* if no screens are specified
*/
public static void setConfiguration( Screen[]/* ... */screens )
public static void setConfiguration(Screen... screens)
{
if( screens.length == 0 )
{
throw new IllegalArgumentException( "Must specify at least one screen" );
}
List/* <String> */cmd = new ArrayList/* <String> */();
List<String> cmd = new ArrayList<String>();
cmd.add( "xrandr" );
// switch off those in the current set not in the new set
for( int i = 0; i < current.length; i++ )
{
for ( Screen screen : current ) {
boolean found = false;
for( int j = 0; j < screens.length; j++ )
{
if( screens[ j ].name.equals( current[ i ].name ) )
{
for ( Screen screen1 : screens ) {
if ( screen1.name.equals(screen.name) ) {
found = true;
break;
}
}
if( !found )
{
cmd.add( "--output" );
cmd.add( current[ i ].name );
cmd.add( "--off" );
if ( !found ) {
cmd.add("--output");
cmd.add(screen.name);
cmd.add("--off");
}
}
// set up new set
for( int i = 0; i < screens.length; i++ )
{
screens[ i ].getArgs( cmd );
}
for ( Screen screen : screens )
screen.getArgs(cmd);
try
{
@ -168,7 +160,7 @@ public class XRandR
// pb.redirectErrorStream();
// Process p = pb.start();
Process p =
Runtime.getRuntime().exec( ( String[] ) cmd.toArray( new String[ cmd.size() ] ) );
Runtime.getRuntime().exec( cmd.toArray( new String[ cmd.size() ] ) );
// no output is expected, but check anyway
BufferedReader br = new BufferedReader( new InputStreamReader( p.getInputStream() ) );
String line;
@ -191,7 +183,7 @@ public class XRandR
public static String[] getScreenNames()
{
populate();
return ( String[] ) screens.keySet().toArray( new String[ screens.size() ] );
return screens.keySet().toArray( new String[ screens.size() ] );
}
/**
@ -203,7 +195,7 @@ public class XRandR
{
populate();
// clone the array to prevent held copies being altered
return (Screen[]) ((Screen[]) screens.get(name)).clone();
return screens.get(name).clone();
}
private static final Pattern SCREEN_PATTERN1 =
@ -214,7 +206,7 @@ public class XRandR
/**
* Parses a screen configuration and adds it to the list if it's
* valid.
*
*
* @param list
* the list to add the Screen to if it's valid
* @param name
@ -223,7 +215,7 @@ public class XRandR
* config string, format either widthxheight or
* widthxheight+xPos+yPos
*/
private static void parseScreen( List /* <Screen> */list, String name, String what )
private static void parseScreen( List<Screen> list, String name, String what )
{
Matcher m = SCREEN_PATTERN1.matcher( what );
if( !m.matches() )
@ -254,7 +246,7 @@ public class XRandR
/**
* Encapsulates the configuration of a monitor. Resolution is
* fixed, position is mutable
*
*
* @author ryanm
*/
public static class Screen implements Cloneable
@ -277,12 +269,12 @@ public class XRandR
/**
* Position on the x-axis, in pixels
*/
public int xPos = 0;
public int xPos;
/**
* Position on the y-axis, in pixels
*/
public int yPos = 0;
public int yPos;
private Screen( String name, int width, int height, int xPos, int yPos )
{
@ -293,7 +285,7 @@ public class XRandR
this.yPos = yPos;
}
private void getArgs( List/* <String> */argList )
private void getArgs( List<String> argList )
{
argList.add( "--output" );
argList.add( name );

122
src/java/org/lwjgl/test/DisplayTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -44,13 +44,13 @@ import org.lwjgl.opengl.DisplayMode;
* $Id$
*/
public class DisplayTest {
/**
* Creates a new DisplayTest
*/
public DisplayTest() {
}
/**
* Runs the tests
*/
@ -58,31 +58,31 @@ public class DisplayTest {
currentTest();
queryModesTest();
setDisplayModeTest();
setDisplayConfigurationTest();
setDisplayConfigurationTest();
}
/**
* Prints some info about the current mode
*/
private void currentTest() {
System.out.println("==== Test Current ====");
System.out.println("Info about current:");
System.out.println("Graphics card: " + Display.getAdapter() + ", version: " + Display.getVersion());
System.out.println("Resolution: " +
Display.getDisplayMode().getWidth() + "x" +
Display.getDisplayMode().getHeight() + "x" +
Display.getDisplayMode().getBitsPerPixel() + "@" +
System.out.println("Resolution: " +
Display.getDisplayMode().getWidth() + "x" +
Display.getDisplayMode().getHeight() + "x" +
Display.getDisplayMode().getBitsPerPixel() + "@" +
Display.getDisplayMode().getFrequency() + "Hz");
System.out.println("---- Test Current ----");
}
/**
* Tests querying for modes
*/
private void queryModesTest() throws LWJGLException {
DisplayMode[] modes = null;
System.out.println("==== Test query ====");
System.out.println("Retrieving available displaymodes");
modes = Display.getAvailableDisplayModes();
@ -92,7 +92,7 @@ public class DisplayTest {
System.out.println("FATAL: unable to find any modes!");
System.exit(-1);
}
// write some info
System.out.println("Found " + modes.length + " modes");
System.out.println("The first 5 are:");
@ -104,42 +104,42 @@ public class DisplayTest {
}
System.out.println("---- Test query ----");
}
/**
* Tests setting display modes
*/
private void setDisplayModeTest() throws LWJGLException {
DisplayMode mode = null;
DisplayMode[] modes = null;
System.out.println("==== Test setDisplayMode ====");
System.out.println("Retrieving available displaymodes");
modes = Display.getAvailableDisplayModes();
// no modes check
if (modes == null) {
System.out.println("FATAL: unable to find any modes!");
System.exit(-1);
}
// find a mode
System.out.print("Looking for 640x480...");
for(int i=0; i<modes.length;i++) {
if (modes[i].getWidth() == 640 &&
modes[i].getHeight() == 480) {
mode = modes[i];
System.out.println("found!");
break;
}
}
for ( DisplayMode mode1 : modes ) {
if ( mode1.getWidth() == 640 &&
mode1.getHeight() == 480 ) {
mode = mode1;
System.out.println("found!");
break;
}
}
// no mode check
if (mode == null) {
System.out.println("error\nFATAL: Unable to find basic mode.");
System.exit(-1);
}
// change to mode, and wait a bit
System.out.print("Changing to mode...");
try {
@ -151,13 +151,13 @@ public class DisplayTest {
System.exit(-1);
}
System.out.println("done");
System.out.println("Resolution: " +
Display.getDisplayMode().getWidth() + "x" +
Display.getDisplayMode().getHeight() + "x" +
Display.getDisplayMode().getBitsPerPixel() + "@" +
System.out.println("Resolution: " +
Display.getDisplayMode().getWidth() + "x" +
Display.getDisplayMode().getHeight() + "x" +
Display.getDisplayMode().getBitsPerPixel() + "@" +
Display.getDisplayMode().getFrequency() + "Hz");
pause(5000);
// reset
@ -168,34 +168,34 @@ public class DisplayTest {
e.printStackTrace();
}
System.out.println("done");
System.out.println("---- Test setDisplayMode ----");
System.out.println("---- Test setDisplayMode ----");
}
/**
* Tests the DisplayConfiguration
*/
private void setDisplayConfigurationTest() {
System.out.println("==== Test setDisplayConfigurationTest ====");
System.out.println("Testing normal setting");
changeConfig(1.0f, 0f, 1f);
System.out.println("Testing gamma settings");
changeConfig(5.0f, 0f, 1f);
changeConfig(0.5f, 0f, 1f);
System.out.println("Testing brightness settings");
changeConfig(1.0f, -1.0f, 1f);
changeConfig(1.0f, -0.5f, 1f);
changeConfig(1.0f, 0.5f, 1f);
changeConfig(1.0f, 1.0f, 1f);
System.out.println("Testing contrast settings");
changeConfig(1.0f, 0f, 0f);
changeConfig(1.0f, 0f, 0.5f);
changeConfig(1.0f, 0f, 10000.0f);
System.out.print("resetting...");
try {
Display.setFullscreen(false);
@ -203,13 +203,13 @@ public class DisplayTest {
e.printStackTrace();
}
System.out.println("done");
System.out.println("---- Test setDisplayConfigurationTest ----");
}
/**
* Changes the Displat configuration
*
*
* @param gamma gamma value to change to
* @param brightness brightness value to change to
* @param contrast contrast value to change to
@ -226,7 +226,7 @@ public class DisplayTest {
/**
* Pause current thread for a specified time
*
*
* @param time milliseconds to sleep
*/
private void pause(long time) {
@ -238,11 +238,11 @@ public class DisplayTest {
} catch (InterruptedException inte) {
}
}
}
}
/**
* Tests the Sys class, and serves as basic usage test
*
*
* @param args ignored
*/
public static void main(String[] args) throws LWJGLException {

86
src/java/org/lwjgl/test/WindowCreationTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,26 +37,28 @@ import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* Small class for testing that the Window is creatable
* If this class can't run, LWJGL wont work!
*
*
* @author Brian Matzon <brian@matzon.dk>
*/
public class WindowCreationTest {
/** Locatable modes */
private DisplayMode[] located_modes;
/** Fixed selectable modes */
private DisplayMode[] fixed_modes = new DisplayMode[10];
/** Window position x */
private int window_x = 0;
private int window_x;
/** Window position y */
private int window_y = 0;
private int window_y;
/** Color being cleared to */
private float color = 0f;
@ -65,13 +67,13 @@ public class WindowCreationTest {
private int direction = 1;
/** Whether we're running */
private boolean running = false;
private boolean running;
/** Whether we're in fullscreen mode */
private boolean fullscreen = false;
private boolean fullscreen;
/**
* Initializes the test
* Initializes the test
* @return true if initialization was successfull
*/
public boolean initialize() {
@ -79,16 +81,16 @@ public class WindowCreationTest {
// get available modes, and print out
located_modes = Display.getAvailableDisplayModes();
System.out.println("Found " + located_modes.length + " display modes");
// get 640x480, 800x600, 1024x768 modes
findFixedModes();
// create default windowed display 640*480 @ 100, 100
setDefaultDisplayMode();
window_x = window_y = 100;
Display.setLocation(window_x, window_y);
Display.create();
return true;
} catch (LWJGLException le) {
@ -96,7 +98,7 @@ public class WindowCreationTest {
}
return false;
}
/** Locate fixed modes */
private void findFixedModes() {
// get 640*480 modes
@ -151,7 +153,7 @@ public class WindowCreationTest {
}
/**
* Handles the input
* Handles the input
*/
private void handleInput() {
while (Keyboard.next()) {
@ -165,14 +167,14 @@ public class WindowCreationTest {
if (Keyboard.getEventKey() == Keyboard.KEY_ESCAPE) {
running = false;
}
// check for listing of modes
if (Keyboard.getEventKey() == Keyboard.KEY_L) {
for(int i=0;i<fixed_modes.length; i++) {
System.out.println("[" + i + "]: " + fixed_modes[i]);
}
}
// check for display mode
// ================================
if (Keyboard.getEventKey() == Keyboard.KEY_0) { setMode(0); }
@ -181,7 +183,7 @@ public class WindowCreationTest {
if (Keyboard.getEventKey() == Keyboard.KEY_3) { setMode(3); }
if (Keyboard.getEventKey() == Keyboard.KEY_4) { setMode(4); }
if (Keyboard.getEventKey() == Keyboard.KEY_5) { setMode(5); }
if (Keyboard.getEventKey() == Keyboard.KEY_6) { setMode(6); }
if (Keyboard.getEventKey() == Keyboard.KEY_6) { setMode(6); }
if (Keyboard.getEventKey() == Keyboard.KEY_7) { setMode(7); }
if (Keyboard.getEventKey() == Keyboard.KEY_8) { setMode(8); }
// --------------------------------
@ -232,13 +234,13 @@ public class WindowCreationTest {
}
}
}
private void setMode(int mode) {
if(fixed_modes[mode] == null) {
System.out.println("Unable to set mode. Not valid: " + mode);
return;
}
try {
Display.setDisplayMode(fixed_modes[mode]);
} catch (LWJGLException le) {
@ -251,8 +253,8 @@ public class WindowCreationTest {
*
*/
private void render() {
GL11.glClearColor(color, color, color, 1f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClearColor(color, color, color, 1f);
glClear(GL_COLOR_BUFFER_BIT);
color += direction * .05f;
@ -267,19 +269,19 @@ public class WindowCreationTest {
/**
* Main entry point
*
*
* @param args ignored params to app
*/
public static void main(String[] args) throws LWJGLException {
System.out.println("The following keys are available:\n" +
"ESCAPE:\t\tExit test\n" +
"ESCAPE:\t\tExit test\n" +
"ARROW Keys:\tMove window when in non-fullscreen mode\n" +
"L:\t\tList selectable display modes\n" +
"0-8:\t\tSelection of display modes\n" +
"0-8:\t\tSelection of display modes\n" +
"F:\t\tToggle fullscreen\n" +
"SHIFT-F:\tToggle fullscreen with Display.destroy()/create() cycle");
WindowCreationTest wct = new WindowCreationTest();
if (wct.initialize()) {
wct.execute();
@ -304,9 +306,9 @@ public class WindowCreationTest {
}
return false;
}
/**
* Gets a specific display mode
/**
* Gets a specific display mode
*/
private DisplayMode getDisplayMode(int width, int height, int bpp, int freq) {
DisplayMode[] dm = null;

32
src/java/org/lwjgl/test/applet/AppletLoaderTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -36,8 +36,8 @@ import java.awt.BorderLayout;
import java.awt.Canvas;
public class AppletLoaderTest extends Applet {
Test test = null;
Test test;
public void destroy() {
super.destroy();
@ -57,7 +57,7 @@ public class AppletLoaderTest extends Applet {
public void init() {
System.out.println("*** init ***");
setLayout(new BorderLayout());
try {
test = (Test) Class.forName(getParameter("test")).newInstance();

297
src/java/org/lwjgl/test/applet/GearsApplet.java
View File

@ -8,42 +8,43 @@ import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.LWJGLUtil;
import org.lwjgl.Sys;
import org.lwjgl.opengl.ARBTransposeMatrix;
import org.lwjgl.opengl.Display;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import static org.lwjgl.opengl.ARBTransposeMatrix.*;
import static org.lwjgl.opengl.GL11.*;
public class GearsApplet extends Applet {
/** The Canvas where the LWJGL Display is added */
Canvas display_parent;
/** Thread which runs the main game loop */
Thread gameThread;
/** is the game loop running */
boolean running = false;
boolean running;
/** variables used to rotate the view */
private float view_rotx = 20.0f;
private float view_roty = 30.0f;
private float view_rotz = 0.0f;
private float view_rotz;
private int gear1;
private int gear2;
private int gear3;
private float angle;
boolean keyDown = false;
boolean keyDown;
private int prevMouseX, prevMouseY;
private boolean mouseButtonDown = false;
private boolean mouseButtonDown;
/**
* Once the Canvas is created its add notify method will call this method to
* Once the Canvas is created its add notify method will call this method to
* start the LWJGL Display and game loop in another thread.
*/
public void startLWJGL() {
@ -63,8 +64,8 @@ public class GearsApplet extends Applet {
};
gameThread.start();
}
/**
* Tell game loop to stop running, after which the LWJGL Display will be destoryed.
* The main thread will wait for the Display.destroy() to complete
@ -79,15 +80,15 @@ public class GearsApplet extends Applet {
}
public void start() {
}
public void stop() {
}
/**
* Applet Destroy method will remove the canvas, before canvas is destroyed it will notify
* Applet Destroy method will remove the canvas, before canvas is destroyed it will notify
* stopLWJGL() to stop main game loop and to destroy the Display
*/
public void destroy() {
@ -95,21 +96,21 @@ public class GearsApplet extends Applet {
super.destroy();
System.out.println("Clear up");
}
/**
* initialise applet by adding a canvas to it, this canvas will start the LWJGL Display and game loop
* in another thread. It will also stop the game loop and destroy the display on canvas removal when
* in another thread. It will also stop the game loop and destroy the display on canvas removal when
* applet is destroyed.
*/
public void init() {
setLayout(new BorderLayout());
try {
display_parent = new Canvas() {
public final void addNotify() {
public void addNotify() {
super.addNotify();
startLWJGL();
}
public final void removeNotify() {
public void removeNotify() {
stopLWJGL();
super.removeNotify();
}
@ -133,22 +134,22 @@ public class GearsApplet extends Applet {
while(running) {
angle += 2.0f;
// draw the gears
drawLoop();
Display.update();
if (startTime > System.currentTimeMillis()) {
fps++;
} else {
long timeUsed = 5000 + (startTime - System.currentTimeMillis());
startTime = System.currentTimeMillis() + 5000;
System.out.println(fps + " frames 2 in " + (float) (timeUsed / 1000f) + " seconds = "
System.out.println(fps + " frames 2 in " + timeUsed / 1000f + " seconds = "
+ (fps / (timeUsed / 1000f)));
fps = 0;
}
if (Mouse.isButtonDown(0)) {
if (!mouseButtonDown) {
prevMouseX = Mouse.getX();
@ -159,25 +160,25 @@ public class GearsApplet extends Applet {
else {
mouseButtonDown = false;
}
if (mouseButtonDown) {
int x = Mouse.getX();
int y = Mouse.getY();
float thetaY = 360.0f * ( (float)(x-prevMouseX)/(float)display_parent.getWidth());
float thetaX = 360.0f * ( (float)(prevMouseY-y)/(float)display_parent.getHeight());
prevMouseX = x;
prevMouseY = y;
view_rotx += thetaX;
view_roty += thetaY;
}
// F Key Pressed (i.e. released)
if (keyDown && !Keyboard.isKeyDown(Keyboard.KEY_F)) {
keyDown = false;
try {
if (Display.isFullscreen()) {
Display.setFullscreen(false);
@ -190,38 +191,38 @@ public class GearsApplet extends Applet {
}
}
}
Display.destroy();
}
public void drawLoop() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
GL11.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
GL11.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
GL11.glPushMatrix();
GL11.glTranslatef(-3.0f, -2.0f, 0.0f);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear1);
GL11.glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(3.1f, -2.0f, 0.0f);
GL11.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear2);
GL11.glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(-3.1f, 4.2f, 0.0f);
GL11.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear3);
GL11.glPopMatrix();
GL11.glPopMatrix();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();
glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
glPushMatrix();
glTranslatef(-3.0f, -2.0f, 0.0f);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glCallList(gear1);
glPopMatrix();
glPushMatrix();
glTranslatef(3.1f, -2.0f, 0.0f);
glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear2);
glPopMatrix();
glPushMatrix();
glTranslatef(-3.1f, 4.2f, 0.0f);
glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear3);
glPopMatrix();
glPopMatrix();
}
protected void initGL() {
@ -231,62 +232,62 @@ public class GearsApplet extends Applet {
FloatBuffer red = BufferUtils.createFloatBuffer(4).put(new float[] { 0.8f, 0.1f, 0.0f, 1.0f});
FloatBuffer green = BufferUtils.createFloatBuffer(4).put(new float[] { 0.0f, 0.8f, 0.2f, 1.0f});
FloatBuffer blue = BufferUtils.createFloatBuffer(4).put(new float[] { 0.2f, 0.2f, 1.0f, 1.0f});
pos.flip();
red.flip();
green.flip();
blue.flip();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, pos);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_LIGHT0);
GL11.glEnable(GL11.GL_DEPTH_TEST);
glLight(GL_LIGHT0, GL_POSITION, pos);
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_DEPTH_TEST);
/* make the gears */
gear1 = GL11.glGenLists(1);
GL11.glNewList(gear1, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, red);
gear1 = glGenLists(1);
glNewList(gear1, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red);
gear(1.0f, 4.0f, 1.0f, 20, 0.7f);
GL11.glEndList();
gear2 = GL11.glGenLists(1);
GL11.glNewList(gear2, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, green);
glEndList();
gear2 = glGenLists(1);
glNewList(gear2, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green);
gear(0.5f, 2.0f, 2.0f, 10, 0.7f);
GL11.glEndList();
gear3 = GL11.glGenLists(1);
GL11.glNewList(gear3, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, blue);
glEndList();
gear3 = glGenLists(1);
glNewList(gear3, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue);
gear(1.3f, 2.0f, 0.5f, 10, 0.7f);
GL11.glEndList();
GL11.glEnable(GL11.GL_NORMALIZE);
GL11.glMatrixMode(GL11.GL_PROJECTION);
glEndList();
glEnable(GL_NORMALIZE);
glMatrixMode(GL_PROJECTION);
System.err.println("LWJGL: " + Sys.getVersion() + " / " + LWJGLUtil.getPlatformName());
System.err.println("GL_VENDOR: " + GL11.glGetString(GL11.GL_VENDOR));
System.err.println("GL_RENDERER: " + GL11.glGetString(GL11.GL_RENDERER));
System.err.println("GL_VERSION: " + GL11.glGetString(GL11.GL_VERSION));
System.err.println("GL_VENDOR: " + glGetString(GL_VENDOR));
System.err.println("GL_RENDERER: " + glGetString(GL_RENDERER));
System.err.println("GL_VERSION: " + glGetString(GL_VERSION));
System.err.println();
System.err.println("glLoadTransposeMatrixfARB() supported: " + GLContext.getCapabilities().GL_ARB_transpose_matrix);
if (!GLContext.getCapabilities().GL_ARB_transpose_matrix) {
// --- not using extensions
GL11.glLoadIdentity();
glLoadIdentity();
} else {
// --- using extensions
final FloatBuffer identityTranspose = BufferUtils.createFloatBuffer(16).put(
new float[] { 1, 0, 0, 0, 0, 1, 0, 0,
0, 0, 1, 0, 0, 0, 0, 1});
identityTranspose.flip();
ARBTransposeMatrix.glLoadTransposeMatrixARB(identityTranspose);
glLoadTransposeMatrixARB(identityTranspose);
}
float h = (float) display_parent.getHeight() / (float) display_parent.getWidth();
GL11.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f, 0.0f, -40.0f);
glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.0f, 0.0f, -40.0f);
} catch (Exception e) {
System.err.println(e);
running = false;
@ -313,92 +314,92 @@ public class GearsApplet extends Applet {
r1 = outer_radius - tooth_depth / 2.0f;
r2 = outer_radius + tooth_depth / 2.0f;
da = 2.0f * (float) Math.PI / teeth / 4.0f;
GL11.glShadeModel(GL11.GL_FLAT);
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
glShadeModel(GL_FLAT);
glNormal3f(0.0f, 0.0f, 1.0f);
/* draw front face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
if (i < teeth) {
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
width * 0.5f);
}
}
GL11.glEnd();
glEnd();
/* draw front sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw outward faces of teeth */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
u = r2 * (float) Math.cos(angle + da) - r1 * (float) Math.cos(angle);
v = r2 * (float) Math.sin(angle + da) - r1 * (float) Math.sin(angle);
len = (float) Math.sqrt(u * u + v * v);
u /= len;
v /= len;
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
u = r1 * (float) Math.cos(angle + 3 * da) - r2 * (float) Math.cos(angle + 2 * da);
v = r1 * (float) Math.sin(angle + 3 * da) - r2 * (float) Math.sin(angle + 2 * da);
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
}
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
GL11.glEnd();
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
glEnd();
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
/* draw inside radius cylinder */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
}
GL11.glEnd();
glEnd();
}
}

105
src/java/org/lwjgl/test/applet/OpenAL.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,26 +39,27 @@ import org.lwjgl.openal.AL;
import org.lwjgl.openal.AL10;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.WaveData;
import static org.lwjgl.opengl.GL11.*;
public class OpenAL extends AWTGLCanvas implements Test {
float angle = 0;
float angle;
// create 1 buffer and 1 source
IntBuffer buffers = BufferUtils.createIntBuffer(1);
IntBuffer sources = BufferUtils.createIntBuffer(1);
IntBuffer sources = BufferUtils.createIntBuffer(1);
public OpenAL() throws LWJGLException {
try {
AL.create();
} catch (Exception e) {
System.out.println("Unable to create OpenAL.\nPlease make sure that OpenAL is available on this system. Exception: " + e);
return;
}
}
Thread t = new Thread() {
public void run() {
@ -75,7 +76,7 @@ public class OpenAL extends AWTGLCanvas implements Test {
private void playOpenAL() {
int lastError;
// al generate buffers and sources
buffers.position(0).limit(1);
AL10.alGenBuffers(buffers);
@ -88,37 +89,37 @@ public class OpenAL extends AWTGLCanvas implements Test {
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
// load wave data from buffer
WaveData wavefile = WaveData.create(getClass().getClassLoader().getResourceAsStream("Footsteps.wav"));
//copy to buffers
AL10.alBufferData(buffers.get(0), wavefile.format, wavefile.data, wavefile.samplerate);
//unload file again
wavefile.dispose();
wavefile.dispose();
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
}
//set up source input
AL10.alSourcei(sources.get(0), AL10.AL_BUFFER, buffers.get(0));
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
}
//lets loop the sound
AL10.alSourcei(sources.get(0), AL10.AL_LOOPING, AL10.AL_TRUE);
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
}
//play source 0
AL10.alSourcePlay(sources.get(0));
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
}
}
private void exit(int error) {
@ -126,22 +127,22 @@ public class OpenAL extends AWTGLCanvas implements Test {
}
public void paintGL() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION_MATRIX);
GL11.glLoadIdentity();
GL11.glOrtho(0, 640, 0, 480, 1, -1);
GL11.glMatrixMode(GL11.GL_MODELVIEW_MATRIX);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION_MATRIX);
glLoadIdentity();
glOrtho(0, 640, 0, 480, 1, -1);
glMatrixMode(GL_MODELVIEW_MATRIX);
GL11.glPushMatrix();
GL11.glTranslatef(320, 240, 0.0f);
GL11.glRotatef(angle, 0, 0, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
GL11.glVertex2i(-50, -50);
GL11.glVertex2i(50, -50);
GL11.glVertex2i(50, 50);
GL11.glVertex2i(-50, 50);
GL11.glEnd();
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(320, 240, 0.0f);
glRotatef(angle, 0, 0, 1.0f);
glBegin(GL_QUADS);
glVertex2i(-50, -50);
glVertex2i(50, -50);
glVertex2i(50, 50);
glVertex2i(-50, 50);
glEnd();
glPopMatrix();
angle += 1;
@ -152,31 +153,31 @@ public class OpenAL extends AWTGLCanvas implements Test {
}
public void start() {
playOpenAL();
playOpenAL();
}
public void stop() {
int lastError;
//stop source 0
AL10.alSourceStop(sources.get(0));
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
}
//delete buffers and sources
sources.position(0).limit(1);
AL10.alDeleteSources(sources);
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
buffers.position(0).limit(1);
AL10.alDeleteBuffers(buffers);
if((lastError = AL10.alGetError()) != AL10.AL_NO_ERROR) {
exit(lastError);
}
AL.destroy();
}
}

61
src/java/org/lwjgl/test/applet/OpenGL.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -35,11 +35,12 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
public class OpenGL extends AWTGLCanvas implements Test {
float angle = 0;
float angle;
float x;
float y;
@ -47,28 +48,28 @@ public class OpenGL extends AWTGLCanvas implements Test {
}
public void initGL() {
GL11.glMatrixMode(GL11.GL_PROJECTION_MATRIX);
GL11.glLoadIdentity();
GL11.glOrtho(0, 640, 0, 480, 1, -1);
glMatrixMode(GL_PROJECTION_MATRIX);
glLoadIdentity();
glOrtho(0, 640, 0, 480, 1, -1);
x = 320;
y = 240;
GL11.glMatrixMode(GL11.GL_MODELVIEW_MATRIX);
glMatrixMode(GL_MODELVIEW_MATRIX);
setVSyncEnabled(true);
}
public void paintGL() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glTranslatef(x, y, 0.0f);
GL11.glRotatef(angle, 0, 0, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
GL11.glVertex2i(-50, -50);
GL11.glVertex2i(50, -50);
GL11.glVertex2i(50, 50);
GL11.glVertex2i(-50, 50);
GL11.glEnd();
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(x, y, 0.0f);
glRotatef(angle, 0, 0, 1.0f);
glBegin(GL_QUADS);
glVertex2i(-50, -50);
glVertex2i(50, -50);
glVertex2i(50, 50);
glVertex2i(-50, 50);
glEnd();
glPopMatrix();
angle += 1;

67
src/java/org/lwjgl/test/applet/Speed.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -33,34 +33,35 @@ package org.lwjgl.test.applet;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
public class Speed extends AWTGLCanvas implements Test {
private float angle = 0;
private float angle;
private long startTime = System.currentTimeMillis() + 5000;
private long fps = 0;
private long fps;
public Speed() throws LWJGLException {
}
public void paintGL() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION_MATRIX);
GL11.glLoadIdentity();
GL11.glOrtho(0, 640, 0, 480, 1, -1);
GL11.glMatrixMode(GL11.GL_MODELVIEW_MATRIX);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION_MATRIX);
glLoadIdentity();
glOrtho(0, 640, 0, 480, 1, -1);
glMatrixMode(GL_MODELVIEW_MATRIX);
GL11.glPushMatrix();
GL11.glTranslatef(320, 240, 0.0f);
GL11.glRotatef(angle, 0, 0, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
GL11.glVertex2i(-50, -50);
GL11.glVertex2i(50, -50);
GL11.glVertex2i(50, 50);
GL11.glVertex2i(-50, 50);
GL11.glEnd();
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(320, 240, 0.0f);
glRotatef(angle, 0, 0, 1.0f);
glBegin(GL_QUADS);
glVertex2i(-50, -50);
glVertex2i(50, -50);
glVertex2i(50, 50);
glVertex2i(-50, 50);
glEnd();
glPopMatrix();
angle += 1;
@ -77,10 +78,10 @@ public class Speed extends AWTGLCanvas implements Test {
} else {
long timeUsed = 5000 + (startTime - System.currentTimeMillis());
startTime = System.currentTimeMillis() + 5000;
System.out.println(fps + " frames in " + (float) (timeUsed / 1000f) + " seconds = "
System.out.println(fps + " frames in " + timeUsed / 1000f + " seconds = "
+ (fps / (timeUsed / 1000f)));
fps = 0;
}
}
}
public void start() {

30
src/java/org/lwjgl/test/applet/Test.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -33,6 +33,6 @@ package org.lwjgl.test.applet;
public interface Test {
public void start();
public void stop();
void start();
void stop();
}

15
src/java/org/lwjgl/test/glu/tessellation/TessCallback.java
View File

@ -31,13 +31,14 @@
*/
package org.lwjgl.test.glu.tessellation;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLUtessellatorCallbackAdapter;
import static org.lwjgl.opengl.GL11.*;
public class TessCallback extends GLUtessellatorCallbackAdapter {
public void begin(int type) {
GL11.glBegin(type);
glBegin(type);
}
public void combine(double[] coords, Object[] data, float[] weight, Object[] outData) {
@ -49,7 +50,7 @@ public class TessCallback extends GLUtessellatorCallbackAdapter {
combined[3] = 1;
combined[4] = 1;
combined[5] = 1;
outData[i] = new VertexData(combined);
}
// vertex[0] = coords[0];
@ -66,15 +67,15 @@ public class TessCallback extends GLUtessellatorCallbackAdapter {
//
// *dataOut = vertex;
}
public void end() {
GL11.glEnd();
glEnd();
}
public void vertex(Object vertexData) {
VertexData vertex = (VertexData) vertexData;
GL11.glVertex3d(vertex.data[0], vertex.data[1], vertex.data[2]);
GL11.glColor3d(vertex.data[3], vertex.data[4], vertex.data[5]);
glVertex3d(vertex.data[0], vertex.data[1], vertex.data[2]);
glColor3d(vertex.data[3], vertex.data[4], vertex.data[5]);
}
}

93
src/java/org/lwjgl/test/glu/tessellation/TessellationTest.java
View File

@ -33,32 +33,33 @@ package org.lwjgl.test.glu.tessellation;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.glu.GLUtessellator;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
public class TessellationTest {
private GLUtessellator tesselator;
void init()
{
// Create a new tessellation object
tesselator = GLU.gluNewTess();
// Create a new tessellation object
tesselator = gluNewTess();
// Set callback functions
TessCallback callback = new TessCallback();
tesselator.gluTessCallback(GLU.GLU_TESS_VERTEX, callback);
tesselator.gluTessCallback(GLU.GLU_TESS_BEGIN, callback);
tesselator.gluTessCallback(GLU.GLU_TESS_END, callback);
tesselator.gluTessCallback(GLU.GLU_TESS_COMBINE, callback);
tesselator.gluTessCallback(GLU_TESS_VERTEX, callback);
tesselator.gluTessCallback(GLU_TESS_BEGIN, callback);
tesselator.gluTessCallback(GLU_TESS_END, callback);
tesselator.gluTessCallback(GLU_TESS_COMBINE, callback);
}
void setWindingRule(int windingRule)
{
// Set the winding rule
tesselator.gluTessProperty(GLU.GLU_TESS_WINDING_RULE, windingRule);
tesselator.gluTessProperty(GLU_TESS_WINDING_RULE, windingRule);
}
void renderContour(double obj_data[][], int num_vertices)
{
for (int x = 0; x < num_vertices; x++) //loop through the vertices
@ -66,7 +67,7 @@ public class TessellationTest {
tesselator.gluTessVertex(obj_data[x], 0, new VertexData(obj_data[x])); //store the vertex
}
}
void beginPolygon()
{
tesselator.gluTessBeginPolygon(null);
@ -76,7 +77,7 @@ public class TessellationTest {
{
tesselator.gluTessEndPolygon();
}
void beginContour()
{
tesselator.gluTessBeginContour();
@ -86,7 +87,7 @@ public class TessellationTest {
{
tesselator.gluTessEndContour();
}
void end()
{
tesselator.gluDeleteTess();
@ -95,47 +96,47 @@ public class TessellationTest {
private void createDisplay() throws LWJGLException {
int width = 300;
int height = 300;
Display.setDisplayMode(new DisplayMode(width,height));
Display.create();
Display.setVSyncEnabled(true);
GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glShadeModel(GL11.GL_SMOOTH);
GL11.glDisable(GL11.GL_DEPTH_TEST);
GL11.glDisable(GL11.GL_LIGHTING);
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
GL11.glClearDepth(1);
GL11.glEnable(GL11.GL_BLEND);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glViewport(0,0,width,height);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
glEnable(GL_TEXTURE_2D);
glShadeModel(GL_SMOOTH);
glDisable(GL_DEPTH_TEST);
glDisable(GL_LIGHTING);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GL11.glOrtho(0, width, height, 0, 1, -1);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClearDepth(1);
glEnable(GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glViewport(0,0,width,height);
glMatrixMode(GL_MODELVIEW);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0, width, height, 0, 1, -1);
glMatrixMode(GL_MODELVIEW);
}
private void loop() {
while (true) {
render();
Display.update();
Display.sync(100);
if (Display.isCloseRequested()) {
System.exit(0);
}
}
}
private void render() {
GL11.glTranslatef(150,125,0);
GL11.glScalef(50,50,1);
glTranslatef(150,125,0);
glScalef(50,50,1);
// first polygon: a star-5 vertices and color information
double star[][] = { {0.6f, -0.1f, 0f, 1.0f, 1.0f, 1.0f},
{1.35f, 1.4f, 0f, 1.0f, 1.0f, 1.0f},
@ -148,16 +149,16 @@ public class TessellationTest {
{1.0f, 0.0f, 0.0f, 0.0f, 1.0f, 0.0f},
{1.0f, 1.0f, 0.0f, 0.0f, 1.0f, 0.0f},
{0.0f, 1.0f, 0.0f, 0.0f, 0.0f, 1.0f} };
//second polygon: a triangle-3 vertices; second contour
double tri[][] = {{0.3f, 0.3f, 0.0f, 0.0f, 0.0f, 0.0f},
{0.7f, 0.3f, 0.0f, 0.0f, 0.0f, 0.0f},
{0.5f, 0.7f, 0.0f, 0.0f, 0.0f, 0.0f} };
// render the first polygon: the textured star
// set winding rule to positive
setWindingRule(GLU.GLU_TESS_WINDING_POSITIVE);
setWindingRule(GLU_TESS_WINDING_POSITIVE);
beginPolygon();
beginContour();
renderContour(star, 5);
@ -166,9 +167,9 @@ public class TessellationTest {
// render the second polygon: triangle cut out of a quad
GL11.glTranslatef(-2,0,0);
glTranslatef(-2,0,0);
// set winding rule to odd
setWindingRule(GLU.GLU_TESS_WINDING_ODD);
setWindingRule(GLU_TESS_WINDING_ODD);
// begin the new polygon
beginPolygon();
beginContour();
@ -181,13 +182,13 @@ public class TessellationTest {
// delete the tess object
end();
}
private void start() throws LWJGLException {
createDisplay();
init();
loop();
}
public static void main(String[] argv) throws LWJGLException {
TessellationTest test = new TessellationTest();
test.start();

201
src/java/org/lwjgl/test/input/HWCursorTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -40,8 +40,9 @@ import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
*
@ -52,26 +53,26 @@ import org.lwjgl.util.glu.GLU;
* $Id$
*/
public class HWCursorTest {
/** The native cursor */
private static Cursor[] cursor = null;
private static Cursor[] cursors;
/** The mouse cursor position */
private static int mouse_x;
private static int mouse_y;
private static int mouse_btn = 0;
private static int mouse_btn;
/**
* Executes the test
*/
public void execute() {
initialize();
mainLoop();
cleanup();
}
/**
* Sets the display mode for fullscreen mode
*/
@ -85,15 +86,15 @@ public class HWCursorTest {
"height=" + 480,
"freq=" + 60,
"bpp=" + org.lwjgl.opengl.Display.getDisplayMode().getBitsPerPixel()
});
});
return true;
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
}
/**
* Initializes the test
*/
@ -102,32 +103,32 @@ public class HWCursorTest {
// start of in windowed mode
setDisplayMode();
Display.create();
glInit();
initNativeCursors();
} catch (Exception e) {
e.printStackTrace();
System.exit(-1);
}
}
private static void initNativeCursors() throws Exception {
if ((Cursor.getCapabilities() & Cursor.CURSOR_ONE_BIT_TRANSPARENCY) == 0) {
System.out.println("No HW cursor support!");
System.exit(0);
}
cursor = new Cursor[3];
cursors = new Cursor[3];
int cursorImageCount = 1;
int cursorWidth = Math.min(64, Cursor.getMaxCursorSize());
int cursorHeight = cursorWidth;
IntBuffer cursorImages;
IntBuffer cursorDelays;
// Create a single cursor
// ==================================
cursorImages = ByteBuffer.allocateDirect(cursorWidth*cursorHeight*cursorImageCount*4).order(ByteOrder.nativeOrder()).asIntBuffer();
@ -138,32 +139,32 @@ public class HWCursorTest {
}
}
cursorImages.flip();
cursor[0] = new Cursor(cursorWidth, cursorHeight, cursorWidth/2, cursorHeight/2, cursorImageCount, cursorImages, cursorDelays);
cursors[0] = new Cursor(cursorWidth, cursorHeight, cursorWidth/2, cursorHeight/2, cursorImageCount, cursorImages, cursorDelays);
// ----------------------------------
// Create 3 piece animation
// ==================================
cursorImageCount = 3;
cursorImages = ByteBuffer.allocateDirect(cursorWidth*cursorHeight*cursorImageCount*4).order(ByteOrder.nativeOrder()).asIntBuffer();
cursorDelays = ByteBuffer.allocateDirect(cursorImageCount*4).order(ByteOrder.nativeOrder()).asIntBuffer();
for(int i=0; i<cursorImageCount; i++) {
// make a colored square with a chocolate center
// make a colored square with a chocolate center
int offColor = 0x00000000;
int onColor = 0xffff0000;
// change color according to cursor
if(i == 1) {
onColor = 0xff00ff00;
} else if (i == 2) {
onColor = 0xff0000ff;
}
// calculate size of center
int centerSize = (cursorWidth / 5) * (i + 1);
int centerLeft = cursorWidth / 2 - centerSize / 2;
int centerRight = cursorWidth / 2 + centerSize / 2;
// go!
for(int j=0; j<cursorWidth; j++) {
for(int l=0; l<cursorHeight; l++) {
@ -178,24 +179,24 @@ public class HWCursorTest {
cursorDelays.put(2000).put(2000).put(2000);
cursorDelays.flip();
cursorImages.flip();
cursor[1] = new Cursor(cursorWidth, cursorHeight, cursorWidth/2, cursorHeight/2, cursorImageCount, cursorImages, cursorDelays);
cursors[1] = new Cursor(cursorWidth, cursorHeight, cursorWidth/2, cursorHeight/2, cursorImageCount, cursorImages, cursorDelays);
// ----------------------------------
// Create a 20 piece animation
// ==================================
cursorImageCount = 20;
cursorImages = ByteBuffer.allocateDirect(cursorWidth*cursorHeight*cursorImageCount*4).order(ByteOrder.nativeOrder()).asIntBuffer();
cursorDelays = ByteBuffer.allocateDirect(cursorImageCount*4).order(ByteOrder.nativeOrder()).asIntBuffer();
cursorDelays.put(
new int[] {
new int[] {
100, 100, 100, 100, 100,
100, 100, 100, 100, 100,
100, 100, 100, 100, 100,
100, 100, 100, 100, 100
});
float step = 0xffffffff / 20.0f;
for(int i=0; i<cursorImageCount; i++) {
for(int j=0; j<cursorWidth; j++) {
@ -207,12 +208,12 @@ public class HWCursorTest {
}
cursorImages.flip();
cursorDelays.flip();
cursor[2] = new Cursor(cursorWidth, cursorHeight, cursorWidth/2, cursorHeight/2, cursorImageCount, cursorImages, cursorDelays);
cursors[2] = new Cursor(cursorWidth, cursorHeight, cursorWidth/2, cursorHeight/2, cursorImageCount, cursorImages, cursorDelays);
// ----------------------------------
Mouse.setNativeCursor(cursor[0]);
Mouse.setNativeCursor(cursors[0]);
}
/**
* Runs the main loop of the "test"
*/
@ -221,20 +222,20 @@ public class HWCursorTest {
&& !Display.isCloseRequested()) {
// allow subsystem to get a chance to run too
Display.update();
if (Display.isVisible()) {
// check keyboard input
processKeyboard();
processMouse();
render();
} else {
// no need to render/paint if nothing has changed (ie. window dragged over)
if (Display.isDirty()) {
render();
}
// don't waste cpu time, sleep more
try {
Thread.sleep(100);
@ -243,35 +244,35 @@ public class HWCursorTest {
}
}
}
/**
* Performs the logic
*/
private void render() {
//clear background
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// draw white quad
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(mouse_x, mouse_y, 0);
GL11.glColor3f(1.0f, 1.0f, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
glTranslatef(mouse_x, mouse_y, 0);
glColor3f(1.0f, 1.0f, 1.0f);
glBegin(GL_QUADS);
{
GL11.glColor3f(1.0f, 0.0f, 0.0f); GL11.glVertex2i(-50, -50);
GL11.glColor3f(0.0f, 1.0f, 0.0f); GL11.glVertex2i(50, -50);
GL11.glColor3f(0.0f, 0.0f, 1.0f); GL11.glVertex2i(50, 50);
GL11.glColor3f(1.0f, 0.0f, 1.0f); GL11.glVertex2i(-50, 50);
glColor3f(1.0f, 0.0f, 0.0f); glVertex2i(-50, -50);
glColor3f(0.0f, 1.0f, 0.0f); glVertex2i(50, -50);
glColor3f(0.0f, 0.0f, 1.0f); glVertex2i(50, 50);
glColor3f(1.0f, 0.0f, 1.0f); glVertex2i(-50, 50);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
glPopMatrix();
}
private void processMouse() {
mouse_x = Mouse.getX();
mouse_y = Mouse.getY();
while(Mouse.next()) {
int button = Mouse.getEventButton();
if(button >= 0 && button < 3 && Mouse.getEventButtonState()) {
@ -280,14 +281,14 @@ public class HWCursorTest {
}
}
}
/**
* Processes keyboard input
*/
private void processKeyboard() {
//check for fullscreen key
if (Keyboard.isKeyDown(Keyboard.KEY_F)) {
try {
try {
Mouse.setNativeCursor(null);
@ -295,19 +296,19 @@ public class HWCursorTest {
e.printStackTrace();
System.exit(1);
}
for(int i=0; i<cursor.length; i++) {
cursor[i].destroy();
for ( Cursor aCursor : cursors ) {
aCursor.destroy();
}
Display.setFullscreen(true);
glInit();
initNativeCursors();
} catch (Exception e) {
e.printStackTrace();
}
}
//check for window key
if (Keyboard.isKeyDown(Keyboard.KEY_W)) {
try {
@ -317,18 +318,18 @@ public class HWCursorTest {
e.printStackTrace();
System.exit(1);
}
for(int i=0; i<cursor.length; i++) {
cursor[i].destroy();
for ( Cursor cursor : cursors ) {
cursor.destroy();
}
Display.setFullscreen(false);
glInit();
initNativeCursors();
} catch (Exception e) {
e.printStackTrace();
}
}
if (Keyboard.isKeyDown(Keyboard.KEY_M)) {
try {
Mouse.setNativeCursor(null);
@ -336,21 +337,21 @@ public class HWCursorTest {
e.printStackTrace();
}
}
if (Keyboard.isKeyDown(Keyboard.KEY_N)) {
switchCursor();
}
while(Keyboard.next()) {
if(Keyboard.getEventKey() == Keyboard.KEY_SPACE && Keyboard.getEventKeyState()) {
Mouse.setGrabbed(!Mouse.isGrabbed());
}
}
}
}
private void switchCursor() {
try {
Mouse.setNativeCursor(cursor[mouse_btn]);
Mouse.setNativeCursor(cursors[mouse_btn]);
} catch (Exception e) {
e.printStackTrace();
}
@ -366,31 +367,31 @@ public class HWCursorTest {
e.printStackTrace();
System.exit(1);
}
for(int i=0; i<cursor.length; i++) {
cursor[i].destroy();
for ( Cursor cursor : cursors ) {
cursor.destroy();
}
Display.destroy();
}
/**
* Initializes OGL
*/
private void glInit() {
// Go into orthographic projection mode.
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
//set clear color to black
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
//sync frame (only works on windows)
Display.setVSyncEnabled(true);
}
/**
* Test entry point
*/

71
src/java/org/lwjgl/test/input/KeyboardTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -34,9 +34,10 @@ package org.lwjgl.test.input;
import org.lwjgl.input.Keyboard;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.vector.Vector2f;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* <br>
@ -69,7 +70,7 @@ public class KeyboardTest {
System.exit(-1);
}
}
/**
* Sets the display mode for fullscreen mode
*/
@ -83,14 +84,14 @@ public class KeyboardTest {
"height=" + 480,
"freq=" + 60,
"bpp=" + org.lwjgl.opengl.Display.getDisplayMode().getBitsPerPixel()
});
});
return true;
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
}
private void setupDisplay(boolean fullscreen) {
try {
@ -105,13 +106,13 @@ public class KeyboardTest {
}
private void initializeOpenGL() {
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
}
public void executeTest() {
@ -159,7 +160,7 @@ public class KeyboardTest {
System.out.println("Key character code: 0x" + Integer.toHexString(character_code));
System.out.println("Key character: " + Keyboard.getEventCharacter());
System.out.println("Repeat event: " + Keyboard.isRepeatEvent());
if (Keyboard.getEventKey() == Keyboard.KEY_R && Keyboard.getEventKeyState()) {
Keyboard.enableRepeatEvents(!Keyboard.areRepeatEventsEnabled());
}
@ -209,20 +210,20 @@ public class KeyboardTest {
}
private void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
GL11.glBegin(GL11.GL_POLYGON);
glBegin(GL_POLYGON);
{
float color = 1.0f;
GL11.glColor3f(color, color, color);
glColor3f(color, color, color);
GL11.glVertex2f(position.x + 0.0f, position.y + 0.0f);
GL11.glVertex2f(position.x + 0.0f, position.y + 30.0f);
GL11.glVertex2f(position.x + 40.0f, position.y + 30.0f);
GL11.glVertex2f(position.x + 60.0f, position.y + 15.f);
GL11.glVertex2f(position.x + 40.0f, position.y + 0.0f);
glVertex2f(position.x + 0.0f, position.y + 0.0f);
glVertex2f(position.x + 0.0f, position.y + 30.0f);
glVertex2f(position.x + 40.0f, position.y + 30.0f);
glVertex2f(position.x + 60.0f, position.y + 15.f);
glVertex2f(position.x + 40.0f, position.y + 0.0f);
}
GL11.glEnd();
glEnd();
}
/**

109
src/java/org/lwjgl/test/input/MouseCreationTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -35,9 +35,10 @@ import org.lwjgl.Sys;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.vector.Vector2f;
import static org.lwjgl.opengl.GL11.*;
/**
* <br>
* Mouse test
@ -49,7 +50,7 @@ import org.lwjgl.util.vector.Vector2f;
public class MouseCreationTest {
/** position of quad to draw */
private Vector2f position = new Vector2f(320.0f, 240.0f);
/** Creates a new instance of MouseTest */
public MouseCreationTest() {
}
@ -65,9 +66,9 @@ public class MouseCreationTest {
System.exit(-1);
}
initializeOpenGL();
initializeOpenGL();
}
/**
* Sets the display mode for fullscreen mode
*/
@ -81,32 +82,32 @@ public class MouseCreationTest {
"height=" + 480,
"freq=" + 60,
"bpp=" + org.lwjgl.opengl.Display.getDisplayMode().getBitsPerPixel()
});
});
return true;
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
}
private void initializeOpenGL() {
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
// Put the window into orthographic projection mode with 1:1 pixel ratio.
// We haven't used GLU here to do this to avoid an unnecessary dependency.
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GL11.glOrtho(0.0, Display.getDisplayMode().getWidth(), 0.0, Display.getDisplayMode().getHeight(), -1.0, 1.0);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
glOrtho(0.0, Display.getDisplayMode().getWidth(), 0.0, Display.getDisplayMode().getHeight(), -1.0, 1.0);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
}
public void executeTest() {
initialize(false);
System.out.println("Test ready:\n");
// windowed mode
System.out.println("=========== WINDOWED MODE ==============");
for(int i=0; i<2; i++) {
@ -114,12 +115,12 @@ public class MouseCreationTest {
wiggleMouse();
System.out.println("");
}
// recreate display in fullscreen mode
System.out.print("Destroying display...");
System.out.println("success");
System.out.print("Entering fullscreen mode...");
try {
Display.destroy();
@ -128,8 +129,8 @@ public class MouseCreationTest {
e.printStackTrace();
}
System.out.println("success");
// fullscreen mode
System.out.println("=========== FULLSCREEN MODE ==============");
for(int i=0; i<2; i++) {
@ -137,7 +138,7 @@ public class MouseCreationTest {
wiggleMouse();
System.out.println("");
}
System.out.println("Test completed successfully!");
System.out.print("Shutting down...");
Display.destroy();
@ -149,27 +150,27 @@ public class MouseCreationTest {
long statustime = Sys.getTime();
long endtime = Sys.getTime() + Sys.getTimerResolution() * 5;
while (Sys.getTime() < endtime) {
Display.update();
// empty mouse buffer
while(Mouse.next());
position.x += Mouse.getDX();
position.y += Mouse.getDY();
if(position.x<0) {
position.x = 0;
} else if (position.x>640-60) {
position.x = 640-60;
}
if(position.y < 0) {
position.y = 0;
} else if (position.y>480-30) {
position.y = 480-30;
}
}
render();
@ -180,30 +181,30 @@ public class MouseCreationTest {
}
System.out.println("thank you");
}
private void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glBegin(GL11.GL_POLYGON);
private void render() {
glClear(GL_COLOR_BUFFER_BIT);
glBegin(GL_POLYGON);
{
float color = 1.0f;
int buttonDown = 0;
for(int i=0;i<Mouse.getButtonCount(); i++) {
if(Mouse.isButtonDown(i)) {
color = (1.0f / Mouse.getButtonCount()) * (i+1);
break;
color = (1.0f / Mouse.getButtonCount()) * (i+1);
break;
}
}
GL11.glColor3f(color, color, color);
GL11.glVertex2f(position.x + 0.0f, position.y + 0.0f);
GL11.glVertex2f(position.x + 0.0f, position.y + 30.0f);
GL11.glVertex2f(position.x + 40.0f, position.y + 30.0f);
GL11.glVertex2f(position.x + 60.0f, position.y + 15.f);
GL11.glVertex2f(position.x + 40.0f, position.y + 0.0f);
glColor3f(color, color, color);
glVertex2f(position.x + 0.0f, position.y + 0.0f);
glVertex2f(position.x + 0.0f, position.y + 30.0f);
glVertex2f(position.x + 40.0f, position.y + 30.0f);
glVertex2f(position.x + 60.0f, position.y + 15.f);
glVertex2f(position.x + 40.0f, position.y + 0.0f);
}
GL11.glEnd();
glEnd();
}
/**

225
src/java/org/lwjgl/test/input/MouseTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -35,11 +35,12 @@ import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.vector.Vector2f;
import org.lwjgl.util.vector.Vector3f;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* <br>
* Mouse test
@ -51,39 +52,39 @@ import org.lwjgl.util.vector.Vector3f;
public class MouseTest {
/** Direction mouse has moved */
private int direction;
/** Last button pressed */
private int lastButton = 0;
private int lastButton;
/** Last direction we scrolled in */
private int lastScrollDirection = -1;
/** Width of window */
private static int WINDOW_WIDTH = 640;
/** Height of window */
private static int WINDOW_HEIGHT = 640;
/** Triangle size */
private Vector2f triangleSize = new Vector2f(120, 100);
/** Triangle color */
private Vector3f triangleColor[] = new Vector3f[] {
private Vector3f triangleColors[] = new Vector3f[] {
new Vector3f(1,1,1),
new Vector3f(1,0,0),
new Vector3f(0,1,0),
new Vector3f(0,0,1)
};
private Vector3f quadColor[] = new Vector3f[] {
private Vector3f quadColors[] = new Vector3f[] {
new Vector3f(1,1,1),
new Vector3f(1,0,0),
new Vector3f(0,1,0),
new Vector3f(0,0,1)
};
/** Triangles to paint */
private Vector2f[] triangles = {
private Vector2f[] triangles = {
new Vector2f(WINDOW_WIDTH/2, WINDOW_HEIGHT - triangleSize.y),
new Vector2f(triangleSize.y, WINDOW_HEIGHT/2),
new Vector2f(WINDOW_WIDTH/2, triangleSize.y),
@ -91,11 +92,11 @@ public class MouseTest {
};
/** Whether the test is closing */
private boolean closing = false;
private boolean closing;
/** Fullscreen or not */
public static final boolean FULLSCREEN = false;
/** Creates a new instance of MouseTest */
public MouseTest() {
}
@ -107,7 +108,7 @@ public class MouseTest {
setupMouse();
setupKeyboard();
}
/**
* Setup display
*/
@ -123,16 +124,16 @@ public class MouseTest {
System.exit(-1);
}
initializeOpenGL();
initializeOpenGL();
}
/**
* Sets the display mode for fullscreen mode
*/
protected boolean setDisplayMode() {
// get modes
DisplayMode dm = new DisplayMode(WINDOW_WIDTH, WINDOW_HEIGHT);
try {
Display.setDisplayMode(dm);
return true;
@ -141,20 +142,20 @@ public class MouseTest {
}
return false;
}
}
/**
* Initializes OpenGL
*
*/
private void initializeOpenGL() {
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
}
/**
@ -173,7 +174,7 @@ public class MouseTest {
*/
private void setupMouse() {
}
/**
* Creates the keyboard
*/
@ -187,19 +188,19 @@ public class MouseTest {
// while not exiting
while (!closing) {
handleWindow();
// secondary check
if(!closing) {
// poll and check keyboard and mouse
handleKeyboard();
handleMouse();
// pause and continue if minimized
if(!Display.isVisible()) {
if(Display.isDirty()) {
render();
}
}
pause(100);
continue;
}
@ -214,7 +215,7 @@ public class MouseTest {
/**
* Pauses the current thread for a specified time
*
*
* @param time milliseconds to pause
*/
private void pause(long time) {
@ -232,16 +233,16 @@ public class MouseTest {
Display.update();
closing = Display.isCloseRequested();
}
/**
* handles the mouse
*/
private void handleMouse() {
readBufferedMouse();
Display.setTitle("x: " + Mouse.getX() + ", y: " + Mouse.getY() + ", [0]: " + Mouse.isButtonDown(0) + ", [1]: " + Mouse.isButtonDown(1) + ", [2]: " + Mouse.isButtonDown(2) + ", inside: " + Mouse.isInsideWindow());
}
/**
* reads a mouse in buffered mode
*/
@ -251,11 +252,11 @@ public class MouseTest {
if(Mouse.getEventButton() != -1 && Mouse.getEventButtonState()) {
lastButton = Mouse.getEventButton();
}
}
}
updateState();
}
/**
* Updates our "model"
*
@ -266,31 +267,31 @@ public class MouseTest {
int dx = Mouse.getDX();
int dy = Mouse.getDY();
int dw = Mouse.getDWheel();
// get out if no movement
if (dx == dy && dx == 0 && dw == 0) {
return;
}
// determine direction moved
// ============================
if(dx > 0) {
direction = 3;
}
if(dx < 0) {
direction = 1;
}
if(dy > 0) {
direction = 0;
}
if(dy < 0) {
direction = 2;
}
// ----------------------------
if(direction > -1) {
@ -299,23 +300,23 @@ public class MouseTest {
case -1:
break;
case 1:
triangleColor[direction].y = 1;
triangleColors[direction].y = 1;
break;
case 2:
triangleColor[direction].z = 1;
triangleColors[direction].z = 1;
break;
case 3:
triangleColor[direction].x = 1;
triangleColor[direction].y = 1;
triangleColor[direction].z = 1;
triangleColors[direction].x = 1;
triangleColors[direction].y = 1;
triangleColors[direction].z = 1;
break;
case 0: // fall through
default:
triangleColor[direction].x = 1;
triangleColors[direction].x = 1;
break;
}
}
// get direction to update in
if (dw > 0) {
lastScrollDirection++;
@ -324,7 +325,7 @@ public class MouseTest {
} else if (dw == 0) {
return;
}
// over/underflow
if(lastScrollDirection < 0) {
lastScrollDirection = 3;
@ -334,84 +335,84 @@ public class MouseTest {
}
// update colors
quadColor[lastScrollDirection].x = (float) Math.random();
quadColor[lastScrollDirection].y = (float) Math.random();
quadColor[lastScrollDirection].z = (float) Math.random();
quadColors[lastScrollDirection].x = (float) Math.random();
quadColors[lastScrollDirection].y = (float) Math.random();
quadColors[lastScrollDirection].z = (float) Math.random();
}
/**
* Handles the keyboard
*/
private void handleKeyboard() {
while(Keyboard.next()) {
// closing on ESCAPE
if(Keyboard.getEventKey() == Keyboard.KEY_ESCAPE && Keyboard.getEventKeyState()) {
closing = true;
}
if(Keyboard.getEventKey() == Keyboard.KEY_SPACE && Keyboard.getEventKeyState()) {
Mouse.setGrabbed(!Mouse.isGrabbed());
}
}
}
/**
* Does the "model logic"
*/
private void logic() {
// "we fade to black"
// ===========================================
for(int i=0; i<triangleColor.length; i++) {
triangleColor[i].x -= 0.01;
triangleColor[i].y -= 0.01;
triangleColor[i].z -= 0.01;
}
for(int i=0; i<quadColor.length; i++) {
quadColor[i].x -= 0.01;
quadColor[i].y -= 0.01;
quadColor[i].z -= 0.01;
}
for ( Vector3f color : triangleColors ) {
color.x -= 0.01;
color.y -= 0.01;
color.z -= 0.01;
}
for ( Vector3f color : quadColors ) {
color.x -= 0.01;
color.y -= 0.01;
color.z -= 0.01;
}
// -------------------------------------------
}
/**
* Render our triangles
*/
private void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// for each triangle, render it at position, rotating degrees for each
for(int i=0; i<triangles.length; i++) {
GL11.glPushMatrix(); {
GL11.glTranslatef(triangles[i].x, triangles[i].y, 0);
GL11.glRotatef(i*90, 0, 0, 1);
GL11.glColor3f(triangleColor[i].x, triangleColor[i].y, triangleColor[i].z);
GL11.glBegin(GL11.GL_TRIANGLES); {
GL11.glVertex2f(0, triangleSize.y);
GL11.glVertex2f(-triangleSize.x, -triangleSize.y);
GL11.glVertex2f(+triangleSize.x, -triangleSize.y);
glPushMatrix(); {
glTranslatef(triangles[i].x, triangles[i].y, 0);
glRotatef(i*90, 0, 0, 1);
glColor3f(triangleColors[i].x, triangleColors[i].y, triangleColors[i].z);
glBegin(GL_TRIANGLES); {
glVertex2f(0, triangleSize.y);
glVertex2f(-triangleSize.x, -triangleSize.y);
glVertex2f(+triangleSize.x, -triangleSize.y);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
glPopMatrix();
}
// paint quad in the middle (yes, wasting cpu cycles by not precalculating)
GL11.glBegin(GL11.GL_QUADS); {
GL11.glColor3f(quadColor[0].x, quadColor[0].y, quadColor[0].z);
GL11.glVertex2f(WINDOW_WIDTH/2-triangleSize.x, WINDOW_HEIGHT/2-triangleSize.x);
GL11.glColor3f(quadColor[1].x, quadColor[1].y, quadColor[1].z);
GL11.glVertex2f(WINDOW_WIDTH/2+triangleSize.x, WINDOW_HEIGHT/2-triangleSize.x);
GL11.glColor3f(quadColor[2].x, quadColor[2].y, quadColor[2].z);
GL11.glVertex2f(WINDOW_WIDTH/2+triangleSize.x, WINDOW_HEIGHT/2+triangleSize.x);
GL11.glColor3f(quadColor[3].x, quadColor[3].y, quadColor[3].z);
GL11.glVertex2f(WINDOW_WIDTH/2-triangleSize.x, WINDOW_HEIGHT/2+triangleSize.x);
glBegin(GL_QUADS); {
glColor3f(quadColors[0].x, quadColors[0].y, quadColors[0].z);
glVertex2f(WINDOW_WIDTH/2-triangleSize.x, WINDOW_HEIGHT/2-triangleSize.x);
glColor3f(quadColors[1].x, quadColors[1].y, quadColors[1].z);
glVertex2f(WINDOW_WIDTH/2+triangleSize.x, WINDOW_HEIGHT/2-triangleSize.x);
glColor3f(quadColors[2].x, quadColors[2].y, quadColors[2].z);
glVertex2f(WINDOW_WIDTH/2+triangleSize.x, WINDOW_HEIGHT/2+triangleSize.x);
glColor3f(quadColors[3].x, quadColors[3].y, quadColors[3].z);
glVertex2f(WINDOW_WIDTH/2-triangleSize.x, WINDOW_HEIGHT/2+triangleSize.x);
}
GL11.glEnd();
glEnd();
}
/**

62
src/java/org/lwjgl/test/input/TestControllers.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -45,27 +45,27 @@ import org.lwjgl.input.Controllers;
/**
* Oops. Forgot to document this one.
*
*
* @author Kevin Glass
*/
public class TestControllers extends JPanel {
public static int total = 0;
public static int total;
private JTextField[] values;
private JTextField[] names;
private Controller controller;
private int buttonCount;
private int itemCount;
public TestControllers(int index) {
controller = Controllers.getController(index);
setLayout(null);
buttonCount = controller.getButtonCount();
itemCount = controller.getButtonCount() + controller.getAxisCount() + 2;
values = new JTextField[itemCount];
names = new JTextField[itemCount];
for (int i=0;i<controller.getButtonCount();i++) {
names[i] = new JTextField();
names[i].setEditable(false);
@ -88,7 +88,7 @@ public class TestControllers extends JPanel {
values[i].setBounds(100,i*30,100,30);
add(values[i]);
}
int i = itemCount - 2;
names[i] = new JTextField();
names[i].setEditable(false);
@ -110,9 +110,9 @@ public class TestControllers extends JPanel {
values[i].setEditable(false);
values[i].setBounds(100,i*30,100,30);
add(values[i]);
total++;
setPreferredSize(new Dimension(200,30*itemCount));
JFrame frame = new JFrame(controller.getName());
frame.setContentPane(new JScrollPane(this));
@ -128,7 +128,7 @@ public class TestControllers extends JPanel {
frame.setLocation(index*30,index*30);
frame.setVisible(true);
}
public void updateDetails() {
for (int i=0;i<controller.getButtonCount();i++) {
values[i].setText(""+controller.isButtonPressed(i));
@ -136,11 +136,11 @@ public class TestControllers extends JPanel {
for (int i=buttonCount;i<buttonCount+controller.getAxisCount();i++) {
values[i].setText(""+controller.getAxisValue(i-buttonCount));
}
values[itemCount-2].setText(""+controller.getPovX());
values[itemCount-1].setText(""+controller.getPovY());
}
public static void main(String[] argv) {
try {
Controllers.create();
@ -148,27 +148,27 @@ public class TestControllers extends JPanel {
e.printStackTrace();
System.exit(0);
}
int count = Controllers.getControllerCount();
System.out.println(count+" Controllers Found");
for (int i=0;i<count;i++) {
Controller controller = Controllers.getController(i);
System.out.println(controller.getName());
}
if (count == 0) {
System.exit(0);
}
TestControllers[] controllerWindows = new TestControllers[count];
for (int i=0;i<count;i++) {
controllerWindows[i] = new TestControllers(i);
}
boolean running = true;
while (running) {
try { Thread.sleep(100); } catch (Exception e) {};
Controllers.poll();
while (Controllers.next()) {
@ -177,7 +177,7 @@ public class TestControllers extends JPanel {
System.out.println("\t"+Controllers.getEventSource()+":"+Controllers.getEventControlIndex()+":"+Controllers.isEventButton());
System.out.println("\t"+Controllers.isEventXAxis()+":"+Controllers.isEventYAxis());
}
for (int i=0;i<count;i++) {
controllerWindows[i].updateDetails();
}

48
src/java/org/lwjgl/test/openal/BasicTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -52,12 +52,12 @@ public abstract class BasicTest {
/**
* Creates an instance of PlayTest
*/
public BasicTest() {
protected BasicTest() {
try {
AL.create();
System.out.println("Default device: " + ALC10.alcGetString(null, ALC10.ALC_DEFAULT_DEVICE_SPECIFIER));
if(ALC10.alcIsExtensionPresent(null, "ALC_ENUMERATION_EXT")) {
String[] devices = ALC10.alcGetString(null, ALC10.ALC_DEVICE_SPECIFIER).split("\0");
System.out.println("Available devices: ");
@ -79,7 +79,7 @@ public abstract class BasicTest {
AL.destroy();
}
}
/**
* Creates a float buffer to hold specified float array
* - strictly a utility method
@ -91,16 +91,16 @@ public abstract class BasicTest {
FloatBuffer temp = BufferUtils.createFloatBuffer(data.length).put(data);
temp.flip();
return temp;
}
}
/**
* Pauses the invoking thread for specified milliseconds
*
*
* @param time Milliseconds to sleep
*/
protected void pause(long time) {
try {
Thread.sleep(time);
Thread.sleep(time);
} catch (InterruptedException inte) {
}
}
@ -115,7 +115,7 @@ public abstract class BasicTest {
alExit();
System.exit(-1);
}
/**
* Sets the display mode for fullscreen mode
*/
@ -129,12 +129,12 @@ public abstract class BasicTest {
"height=" + 480,
"freq=" + 60,
"bpp=" + org.lwjgl.opengl.Display.getDisplayMode().getBitsPerPixel()
});
});
return true;
} catch (Exception e) {
e.printStackTrace();
}
return false;
}
}
}

149
src/java/org/lwjgl/test/openal/OpenALInfo.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -74,20 +74,20 @@ public class OpenALInfo {
} catch (LWJGLException le) {
die("Init", le.getMessage());
}
printALCInfo();
printALInfo();
printEFXInfo();
checkForErrors();
AL.destroy();
}
private void printALCInfo() {
IntBuffer version = BufferUtils.createIntBuffer(2);
ALCdevice device;
if(ALC10.alcIsExtensionPresent(null, "ALC_ENUMERATION_EXT")) {
if(ALC10.alcIsExtensionPresent(null, "ALC_ENUMERATE_ALL_EXT")) {
printDevices(ALC11.ALC_ALL_DEVICES_SPECIFIER, "playback");
@ -98,10 +98,10 @@ public class OpenALInfo {
} else {
System.out.println("No device enumeration available");
}
device = ALC10.alcGetContextsDevice(ALC10.alcGetCurrentContext());
checkForErrors();
System.out.println("Default playback device: " + ALC10.alcGetString(device, ALC10.ALC_DEFAULT_DEVICE_SPECIFIER));
System.out.println("Default capture device: " + ALC10.alcGetString(device, ALC11.ALC_CAPTURE_DEFAULT_DEVICE_SPECIFIER));
@ -110,41 +110,41 @@ public class OpenALInfo {
ALC10.alcGetInteger(AL.getDevice(), ALC10.ALC_MINOR_VERSION, (IntBuffer) version.position(1));
checkForErrors();
System.out.println("ALC version: " + (int)version.get(0) + "." + (int)version.get(1));
System.out.println("ALC version: " + version.get(0) + "." + version.get(1));
System.out.println("ALC extensions:");
String[] extensions = ALC10.alcGetString(device, ALC10.ALC_EXTENSIONS).split(" ");
for(int i=0; i<extensions.length; i++) {
if(extensions[i].trim().length() == 0) {
for ( String extension : extensions ) {
if ( extension.trim().length() == 0 ) {
continue;
}
System.out.println(" " + extensions[i]);
System.out.println(" " + extension);
}
checkForErrors();
}
private void printALInfo() {
System.out.println("OpenAL vendor string: " + AL10.alGetString(AL10.AL_VENDOR));
System.out.println("OpenAL renderer string: " + AL10.alGetString(AL10.AL_RENDERER));
System.out.println("OpenAL version string: " + AL10.alGetString(AL10.AL_VERSION));
System.out.println("AL extensions:");
String[] extensions = AL10.alGetString(AL10.AL_EXTENSIONS).split(" ");
for(int i=0; i<extensions.length; i++) {
if(extensions[i].trim().length() == 0) {
for ( String extension : extensions ) {
if ( extension.trim().length() == 0 ) {
continue;
}
System.out.println(" " + extensions[i]);
System.out.println(" " + extension);
}
checkForErrors();
checkForErrors();
}
private void printEFXInfo() {
if(!EFXUtil.isEfxSupported()) {
System.out.println("EFX not available");
return;
}
ALCdevice device = AL.getDevice();
ALCdevice device = AL.getDevice();
IntBuffer major = BufferUtils.createIntBuffer(1);
IntBuffer minor = BufferUtils.createIntBuffer(1);
IntBuffer sends = BufferUtils.createIntBuffer(1);
@ -153,69 +153,62 @@ public class OpenALInfo {
if(ALC10.alcGetError(device) == ALC10.ALC_NO_ERROR) {
System.out.println("EFX version: " + major.get() + "." + minor.get());
}
ALC10.alcGetInteger(device, EFX10.ALC_MAX_AUXILIARY_SENDS, sends);
if(ALC10.alcGetError(device) == ALC10.ALC_NO_ERROR) {
System.out.println("Max auxiliary sends: " + sends.get());
}
System.out.println("Supported filters: ");
HashMap filters = new HashMap();
filters.put("Low-pass", new Integer(EFX10.AL_FILTER_LOWPASS));
filters.put("High-pass", new Integer(EFX10.AL_FILTER_HIGHPASS));
filters.put("Band-pass", new Integer(EFX10.AL_FILTER_BANDPASS));
Set entries = filters.entrySet();
for(Iterator i = entries.iterator(); i.hasNext();) {
Map.Entry entry = (Entry) i.next();
int value = ((Integer)entry.getValue()).intValue();
String key = (String) entry.getKey();
if(EFXUtil.isFilterSupported(value)) {
System.out.println(" " + key);
}
}
System.out.println("Supported filters: ");
HashMap<String, Integer> filters = new HashMap<String, Integer>();
filters.put("Low-pass", EFX10.AL_FILTER_LOWPASS);
filters.put("High-pass", EFX10.AL_FILTER_HIGHPASS);
filters.put("Band-pass", EFX10.AL_FILTER_BANDPASS);
Set<Entry<String, Integer>> entries = filters.entrySet();
for ( final Entry<String, Integer> entry : entries ) {
String key = entry.getKey();
if ( EFXUtil.isFilterSupported(entry.getValue()) )
System.out.println(" " + entry.getKey());
}
System.out.println("Supported effects: ");
HashMap effects = new HashMap();
effects.put("EAX Reverb", new Integer(EFX10.AL_EFFECT_EAXREVERB));
effects.put("Reverb", new Integer(EFX10.AL_EFFECT_REVERB));
effects.put("Chorus", new Integer(EFX10.AL_EFFECT_CHORUS));
effects.put("Distortion", new Integer(EFX10.AL_EFFECT_DISTORTION));
effects.put("Echo", new Integer(EFX10.AL_EFFECT_ECHO));
effects.put("Flanger", new Integer(EFX10.AL_EFFECT_FLANGER));
effects.put("Frequency Shifter", new Integer(EFX10.AL_EFFECT_FREQUENCY_SHIFTER));
effects.put("Vocal Morpher", new Integer(EFX10.AL_EFFECT_VOCAL_MORPHER));
effects.put("Pitch Shifter", new Integer(EFX10.AL_EFFECT_PITCH_SHIFTER));
effects.put("Ring Modulator", new Integer(EFX10.AL_EFFECT_RING_MODULATOR));
effects.put("Autowah", new Integer(EFX10.AL_EFFECT_AUTOWAH));
effects.put("Compressor", new Integer(EFX10.AL_EFFECT_COMPRESSOR));
effects.put("Equalizer", new Integer(EFX10.AL_EFFECT_EQUALIZER));
HashMap<String, Integer> effects = new HashMap<String, Integer>();
effects.put("EAX Reverb", EFX10.AL_EFFECT_EAXREVERB);
effects.put("Reverb", EFX10.AL_EFFECT_REVERB);
effects.put("Chorus", EFX10.AL_EFFECT_CHORUS);
effects.put("Distortion", EFX10.AL_EFFECT_DISTORTION);
effects.put("Echo", EFX10.AL_EFFECT_ECHO);
effects.put("Flanger", EFX10.AL_EFFECT_FLANGER);
effects.put("Frequency Shifter", EFX10.AL_EFFECT_FREQUENCY_SHIFTER);
effects.put("Vocal Morpher", EFX10.AL_EFFECT_VOCAL_MORPHER);
effects.put("Pitch Shifter", EFX10.AL_EFFECT_PITCH_SHIFTER);
effects.put("Ring Modulator", EFX10.AL_EFFECT_RING_MODULATOR);
effects.put("Autowah", EFX10.AL_EFFECT_AUTOWAH);
effects.put("Compressor", EFX10.AL_EFFECT_COMPRESSOR);
effects.put("Equalizer", EFX10.AL_EFFECT_EQUALIZER);
entries = effects.entrySet();
for(Iterator i = entries.iterator(); i.hasNext();) {
Map.Entry entry = (Entry) i.next();
int value = ((Integer)entry.getValue()).intValue();
String key = (String) entry.getKey();
if(EFXUtil.isEffectSupported(value)) {
System.out.println(" " + key);
}
}
for ( final Entry<String, Integer> entry : entries ) {
if ( EFXUtil.isEffectSupported(entry.getValue()) )
System.out.println(" " + entry.getKey());
}
}
private void printDevices(int which, String kind) {
String[] devices = ALC10.alcGetString(null, which).split("\0");
checkForErrors();
System.out.println("Available " + kind + " devices: ");
for(int i=0; i<devices.length; i++) {
System.out.println(" " + devices[i]);
for ( String device : devices ) {
System.out.println(" " + device);
}
}
private void die(String kind, String description) {
System.out.println(kind + " error " + description + " occured");
}
private void checkForErrors() {
{
ALCdevice device = ALC10.alcGetContextsDevice(ALC10.alcGetCurrentContext());
@ -229,9 +222,9 @@ public class OpenALInfo {
if(error != AL10.AL_NO_ERROR) {
die("AL", AL10.alGetString(error));
}
}
}
}
/**
* main entry point
*

237
src/java/org/lwjgl/test/openal/PositionTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,17 +39,18 @@ import org.lwjgl.LWJGLUtil;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.openal.AL;
import org.lwjgl.openal.AL10;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.WaveData;
import static org.lwjgl.openal.AL10.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* <br>
* This test demonstrates OpenAL positioning Based on the example by Chad Armstrong
* This test demonstrates OpenAL positioning Based on the example by Chad Armstrong
* (http://www.edenwaith.com/products/pige/tutorials/openal.php)
*
*
* @author Brian Matzon <brian@matzon.dk>
* @version $Revision$
* $Id$
@ -75,10 +76,10 @@ public class PositionTest extends BasicTest {
public static final int RIGHT = 2;
/** Whether the demo is done */
private boolean finished = false;
private boolean finished;
/** Whether in pause mode */
private boolean pauseMode = false;
private boolean pauseMode;
// OpenAL stuff
// ===================================================
@ -160,14 +161,14 @@ public class PositionTest extends BasicTest {
// =====================================================
LWJGLUtil.log("Setting up OpenGL");
GL11.glViewport(0, 0, WINDOW_WIDTH, WINDOW_HEIGHT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluPerspective(50.0f, (float) WINDOW_WIDTH / WINDOW_HEIGHT, 0.0f, 50.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f, 0.0f, -6.6f);
GL11.glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glViewport(0, 0, WINDOW_WIDTH, WINDOW_HEIGHT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(50.0f, (float) WINDOW_WIDTH / WINDOW_HEIGHT, 0.0f, 50.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.0f, 0.0f, -6.6f);
glClearColor(0.0f, 0.0f, 0.0f, 1.0f);
glut = this.new GLUT();
Display.setVSyncEnabled(true);
@ -177,17 +178,17 @@ public class PositionTest extends BasicTest {
// =====================================================
LWJGLUtil.log("Setting up OpenAL");
AL10.alListener(AL10.AL_POSITION, listenerPosition);
AL10.alListener(AL10.AL_VELOCITY, listenerVelocity);
AL10.alListener(AL10.AL_ORIENTATION, listenerOrientation);
alListener(AL_POSITION, listenerPosition);
alListener(AL_VELOCITY, listenerVelocity);
alListener(AL_ORIENTATION, listenerOrientation);
// creating buffers
LWJGLUtil.log("Creating buffers");
AL10.alGenBuffers(soundBuffers);
alGenBuffers(soundBuffers);
soundBuffers.rewind();
// creating sources
AL10.alGenSources(soundSources);
alGenSources(soundSources);
soundSources.rewind();
// load sound files (left, center, right).wav
@ -195,37 +196,37 @@ public class PositionTest extends BasicTest {
LWJGLUtil.log("Loading left.wav");
WaveData left = WaveData.create("left.wav");
AL10.alBufferData(soundBuffers.get(LEFT), left.format, left.data, left.samplerate);
AL10.alSourcef(soundSources.get(LEFT), AL10.AL_PITCH, 1.0f);
AL10.alSourcef(soundSources.get(LEFT), AL10.AL_GAIN, 1.0f);
AL10.alSource(soundSources.get(LEFT), AL10.AL_POSITION, leftPosition);
AL10.alSource(soundSources.get(LEFT), AL10.AL_VELOCITY, leftVelocity);
AL10.alSourcei(soundSources.get(LEFT), AL10.AL_BUFFER, soundBuffers.get(LEFT));
AL10.alSourcei(soundSources.get(LEFT), AL10.AL_LOOPING, AL10.AL_TRUE);
alBufferData(soundBuffers.get(LEFT), left.format, left.data, left.samplerate);
alSourcef(soundSources.get(LEFT), AL_PITCH, 1.0f);
alSourcef(soundSources.get(LEFT), AL_GAIN, 1.0f);
alSource(soundSources.get(LEFT), AL_POSITION, leftPosition);
alSource(soundSources.get(LEFT), AL_VELOCITY, leftVelocity);
alSourcei(soundSources.get(LEFT), AL_BUFFER, soundBuffers.get(LEFT));
alSourcei(soundSources.get(LEFT), AL_LOOPING, AL_TRUE);
LWJGLUtil.log("Loading center.wav");
WaveData center = WaveData.create("center.wav");
AL10.alBufferData(soundBuffers.get(CENTER), center.format, center.data, center.samplerate);
AL10.alSourcef(soundSources.get(CENTER), AL10.AL_PITCH, 1.0f);
AL10.alSourcef(soundSources.get(CENTER), AL10.AL_GAIN, 1.0f);
AL10.alSource(soundSources.get(CENTER), AL10.AL_POSITION, centerPosition);
AL10.alSource(soundSources.get(CENTER), AL10.AL_VELOCITY, centerVelocity);
AL10.alSourcei(soundSources.get(CENTER), AL10.AL_BUFFER, soundBuffers.get(CENTER));
AL10.alSourcei(soundSources.get(CENTER), AL10.AL_LOOPING, AL10.AL_TRUE);
alBufferData(soundBuffers.get(CENTER), center.format, center.data, center.samplerate);
alSourcef(soundSources.get(CENTER), AL_PITCH, 1.0f);
alSourcef(soundSources.get(CENTER), AL_GAIN, 1.0f);
alSource(soundSources.get(CENTER), AL_POSITION, centerPosition);
alSource(soundSources.get(CENTER), AL_VELOCITY, centerVelocity);
alSourcei(soundSources.get(CENTER), AL_BUFFER, soundBuffers.get(CENTER));
alSourcei(soundSources.get(CENTER), AL_LOOPING, AL_TRUE);
LWJGLUtil.log("Loading right.wav");
WaveData right = WaveData.create("right.wav");
AL10.alBufferData(soundBuffers.get(RIGHT), right.format, right.data, right.samplerate);
AL10.alSourcef(soundSources.get(RIGHT), AL10.AL_PITCH, 1.0f);
AL10.alSourcef(soundSources.get(RIGHT), AL10.AL_GAIN, 1.0f);
AL10.alSource(soundSources.get(RIGHT), AL10.AL_POSITION, rightPosition);
AL10.alSource(soundSources.get(RIGHT), AL10.AL_VELOCITY, rightVelocity);
AL10.alSourcei(soundSources.get(RIGHT), AL10.AL_BUFFER, soundBuffers.get(RIGHT));
AL10.alSourcei(soundSources.get(RIGHT), AL10.AL_LOOPING, AL10.AL_TRUE);
alBufferData(soundBuffers.get(RIGHT), right.format, right.data, right.samplerate);
alSourcef(soundSources.get(RIGHT), AL_PITCH, 1.0f);
alSourcef(soundSources.get(RIGHT), AL_GAIN, 1.0f);
alSource(soundSources.get(RIGHT), AL_POSITION, rightPosition);
alSource(soundSources.get(RIGHT), AL_VELOCITY, rightVelocity);
alSourcei(soundSources.get(RIGHT), AL_BUFFER, soundBuffers.get(RIGHT));
alSourcei(soundSources.get(RIGHT), AL_LOOPING, AL_TRUE);
LWJGLUtil.log("Soundfiles loaded successfully");
// -----------------------------------------------------
Mouse.setGrabbed(true);
}
@ -260,7 +261,7 @@ public class PositionTest extends BasicTest {
// allow window to process internal messages
Display.update();
// render and paint if !minimized and not dirty
if(Display.isVisible()) {
render();
@ -268,10 +269,10 @@ public class PositionTest extends BasicTest {
// sleeeeeep
pause(100);
}
// act on pause mode
paused(!(Display.isVisible() || Display.isActive()));
// start sound after first paint, since we don't want
// the delay before something is painted on the screen
if (firstRun && !pauseMode) {
@ -282,37 +283,37 @@ public class PositionTest extends BasicTest {
}
}
}
/**
* Starts playing the sounds at different times
*/
private void startSounds() {
AL10.alSourcePlay(soundSources.get(LEFT));
alSourcePlay(soundSources.get(LEFT));
pause(300);
AL10.alSourcePlay(soundSources.get(CENTER));
alSourcePlay(soundSources.get(CENTER));
pause(500);
AL10.alSourcePlay(soundSources.get(RIGHT));
alSourcePlay(soundSources.get(RIGHT));
}
/**
* Handles any changes in pause mode
*
*
* @param paused Which pause mode to enter
*/
private void paused(boolean paused) {
// if requesting pause, and not paused - pause and stop sound
if(paused && !pauseMode) {
pauseMode = true;
AL10.alSourcePause(soundSources);
alSourcePause(soundSources);
System.out.println("pauseMode = true");
}
}
// else go out of pause mode and start sounds
else if(!paused && pauseMode) {
pauseMode = false;
startSounds();
System.out.println("pauseMode = false");
}
}
}
/**
@ -330,17 +331,17 @@ public class PositionTest extends BasicTest {
// Test for play
// ============================================
if (Keyboard.isKeyDown(Keyboard.KEY_1)) {
AL10.alSourcePlay(soundSources.get(LEFT));
alSourcePlay(soundSources.get(LEFT));
LWJGLUtil.log("Playing left.wav");
}
if (Keyboard.isKeyDown(Keyboard.KEY_2)) {
AL10.alSourcePlay(soundSources.get(CENTER));
alSourcePlay(soundSources.get(CENTER));
LWJGLUtil.log("Playing center.wav");
}
if (Keyboard.isKeyDown(Keyboard.KEY_3)) {
AL10.alSourcePlay(soundSources.get(RIGHT));
alSourcePlay(soundSources.get(RIGHT));
LWJGLUtil.log("Playing right.wav");
}
// --------------------------------------------
@ -348,17 +349,17 @@ public class PositionTest extends BasicTest {
// Test for stop
// ============================================
if (Keyboard.isKeyDown(Keyboard.KEY_4)) {
AL10.alSourceStop(soundSources.get(LEFT));
alSourceStop(soundSources.get(LEFT));
LWJGLUtil.log("Stopped left.wav");
}
if (Keyboard.isKeyDown(Keyboard.KEY_5)) {
AL10.alSourceStop(soundSources.get(CENTER));
alSourceStop(soundSources.get(CENTER));
LWJGLUtil.log("Stopped center.wav");
}
if (Keyboard.isKeyDown(Keyboard.KEY_6)) {
AL10.alSourceStop(soundSources.get(RIGHT));
alSourceStop(soundSources.get(RIGHT));
LWJGLUtil.log("Stopped right.wav");
}
// --------------------------------------------
@ -367,12 +368,12 @@ public class PositionTest extends BasicTest {
// ============================================
if (Keyboard.isKeyDown(Keyboard.KEY_LEFT)) {
listenerPosition.put(0, listenerPosition.get(0) - 0.1f);
AL10.alListener(AL10.AL_POSITION, listenerPosition);
alListener(AL_POSITION, listenerPosition);
}
if (Keyboard.isKeyDown(Keyboard.KEY_RIGHT)) {
listenerPosition.put(0, listenerPosition.get(0) + 0.1f);
AL10.alListener(AL10.AL_POSITION, listenerPosition);
alListener(AL_POSITION, listenerPosition);
}
if (Keyboard.isKeyDown(Keyboard.KEY_UP)) {
@ -381,7 +382,7 @@ public class PositionTest extends BasicTest {
} else {
listenerPosition.put(2, listenerPosition.get(2) - 0.1f);
}
AL10.alListener(AL10.AL_POSITION, listenerPosition);
alListener(AL_POSITION, listenerPosition);
}
if (Keyboard.isKeyDown(Keyboard.KEY_DOWN)) {
@ -390,10 +391,10 @@ public class PositionTest extends BasicTest {
} else {
listenerPosition.put(2, listenerPosition.get(2) + 0.1f);
}
AL10.alListener(AL10.AL_POSITION, listenerPosition);
alListener(AL_POSITION, listenerPosition);
}
// --------------------------------------------
// Test for movement with Mouse
// ============================================
listenerPosition.put(0, listenerPosition.get(0) + (0.01f * Mouse.getDX()));
@ -404,9 +405,9 @@ public class PositionTest extends BasicTest {
if (Mouse.isButtonDown(1)) {
listenerPosition.put(2, listenerPosition.get(2) + 0.1f);
}
AL10.alListener(AL10.AL_POSITION, listenerPosition);
alListener(AL_POSITION, listenerPosition);
// empty mouse buffer
while(Mouse.next());
}
@ -415,48 +416,48 @@ public class PositionTest extends BasicTest {
* Render the scene
*/
private void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
GL11.glPushMatrix();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();
{
GL11.glRotatef(20.0f, 1.0f, 1.0f, 0.0f);
glRotatef(20.0f, 1.0f, 1.0f, 0.0f);
// left
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(leftPosition.get(0), leftPosition.get(1), leftPosition.get(2));
GL11.glColor3f(1.0f, 0.0f, 0.0f);
glTranslatef(leftPosition.get(0), leftPosition.get(1), leftPosition.get(2));
glColor3f(1.0f, 0.0f, 0.0f);
glut.glutWireCube(0.5f);
}
GL11.glPopMatrix();
glPopMatrix();
// center
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(centerPosition.get(0), centerPosition.get(1), centerPosition.get(2));
GL11.glColor3f(0.0f, 0.0f, 1.0f);
glTranslatef(centerPosition.get(0), centerPosition.get(1), centerPosition.get(2));
glColor3f(0.0f, 0.0f, 1.0f);
glut.glutWireCube(0.5f);
}
GL11.glPopMatrix();
glPopMatrix();
// right
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(rightPosition.get(0), rightPosition.get(1), rightPosition.get(2));
GL11.glColor3f(0.0f, 1.0f, 0.0f);
glTranslatef(rightPosition.get(0), rightPosition.get(1), rightPosition.get(2));
glColor3f(0.0f, 1.0f, 0.0f);
glut.glutWireCube(0.5f);
}
GL11.glPopMatrix();
glPopMatrix();
// listener
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(listenerPosition.get(0), listenerPosition.get(1), listenerPosition.get(2));
GL11.glColor3f(1.0f, 1.0f, 1.0f);
glTranslatef(listenerPosition.get(0), listenerPosition.get(1), listenerPosition.get(2));
glColor3f(1.0f, 1.0f, 1.0f);
glut.glutSolidCube(0.5f);
}
GL11.glPopMatrix();
glPopMatrix();
}
GL11.glPopMatrix();
glPopMatrix();
}
/**
@ -464,9 +465,9 @@ public class PositionTest extends BasicTest {
*/
private void shutdown() {
LWJGLUtil.log("Shutting down OpenAL");
AL10.alSourceStop(soundSources);
AL10.alDeleteSources(soundSources);
AL10.alDeleteBuffers(soundBuffers);
alSourceStop(soundSources);
alDeleteSources(soundSources);
alDeleteBuffers(soundBuffers);
AL.destroy();
LWJGLUtil.log("Shutting down Window");
@ -475,7 +476,7 @@ public class PositionTest extends BasicTest {
/**
* main entry point
*
*
* @param args
* String array containing arguments
*/
@ -487,7 +488,7 @@ public class PositionTest extends BasicTest {
/**
* Minute implementation of GLUT: <br>COPYRIGHT:
*
*
* The OpenGL Utility Toolkit distribution for Win32 (Windows NT & Windows
* 95) contains source code modified from the original source code for GLUT
* version 3.3 which was developed by Mark J. Kilgard. The original source
@ -496,7 +497,7 @@ public class PositionTest extends BasicTest {
* freely distributable without licensing fees. It is provided without
* guarantee or warrantee expressed or implied. It was ported with the
* permission of Mark J. Kilgard by Nate Robins.
*
*
* THIS SOURCE CODE IS PROVIDED "AS IS" WITHOUT WARRANTY OF ANY KIND, EITHER
* EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
* OR MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE.
@ -521,11 +522,11 @@ public class PositionTest extends BasicTest {
float v[][] = new float[8][3];
public void glutWireCube(float size) {
drawBox(size, GL11.GL_LINE_LOOP);
drawBox(size, GL_LINE_LOOP);
}
public void glutSolidCube(float size) {
drawBox(size, GL11.GL_QUADS);
drawBox(size, GL_QUADS);
}
private void drawBox(float size, int type) {
@ -538,13 +539,13 @@ public class PositionTest extends BasicTest {
v[1][2] = v[2][2] = v[5][2] = v[6][2] = size / 2;
for (int i = 5; i >= 0; i--) {
GL11.glBegin(type);
GL11.glNormal3f(n[i][0], n[i][1], n[i][2]);
GL11.glVertex3f(v[faces[i][0]][0], v[faces[i][0]][1], v[faces[i][0]][2]);
GL11.glVertex3f(v[faces[i][1]][0], v[faces[i][1]][1], v[faces[i][1]][2]);
GL11.glVertex3f(v[faces[i][2]][0], v[faces[i][2]][1], v[faces[i][2]][2]);
GL11.glVertex3f(v[faces[i][3]][0], v[faces[i][3]][1], v[faces[i][3]][2]);
GL11.glEnd();
glBegin(type);
glNormal3f(n[i][0], n[i][1], n[i][2]);
glVertex3f(v[faces[i][0]][0], v[faces[i][0]][1], v[faces[i][0]][2]);
glVertex3f(v[faces[i][1]][0], v[faces[i][1]][1], v[faces[i][1]][2]);
glVertex3f(v[faces[i][2]][0], v[faces[i][2]][1], v[faces[i][2]][2]);
glVertex3f(v[faces[i][3]][0], v[faces[i][3]][1], v[faces[i][3]][2]);
glEnd();
}
}

1
src/java/org/lwjgl/test/opencl/HelloOpenCL.java
View File

@ -62,6 +62,7 @@ public class HelloOpenCL {
printPlatformInfo(platform, "CL_PLATFORM_VERSION", CL_PLATFORM_VERSION);
printPlatformInfo(platform, "CL_PLATFORM_NAME", CL_PLATFORM_NAME);
printPlatformInfo(platform, "CL_PLATFORM_VENDOR", CL_PLATFORM_VENDOR);
printPlatformInfo(platform, "CL_PLATFORM_EXTENSIONS", CL_PLATFORM_EXTENSIONS);
System.out.println("");
final PointerBuffer ctxProps = BufferUtils.createPointerBuffer(3);

112
src/java/org/lwjgl/test/opencl/gl/DemoFractal.java
View File

@ -38,9 +38,7 @@ import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opencl.*;
import org.lwjgl.opencl.api.Filter;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.Drawable;
import org.lwjgl.opengl.*;
import org.lwjgl.util.Color;
import org.lwjgl.util.ReadableColor;
@ -51,6 +49,9 @@ import java.util.List;
import static java.lang.Math.*;
import static org.lwjgl.opencl.CL10.*;
import static org.lwjgl.opencl.CL10GL.*;
import static org.lwjgl.opencl.KHRGLEvent.*;
import static org.lwjgl.opengl.ARBCLEvent.*;
import static org.lwjgl.opengl.ARBSync.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL12.*;
import static org.lwjgl.opengl.GL15.*;
@ -133,8 +134,8 @@ public class DemoFractal {
private final PointerBuffer kernel2DGlobalWorkSize;
private int width = 0;
private int height = 0;
private int width;
private int height;
private double minX = -2f;
private double minY = -1.2f;
@ -161,6 +162,18 @@ public class DemoFractal {
private boolean run = true;
// EVENT SYNCING
private final PointerBuffer syncBuffer = BufferUtils.createPointerBuffer(1);
private boolean syncGLtoCL; // true if we can make GL wait on events generated from CL queues.
private CLEvent[] clEvents;
private GLSync[] clSyncs;
private boolean syncCLtoGL; // true if we can make CL wait on sync objects generated from GL.
private GLSync glSync;
private CLEvent glEvent;
public DemoFractal(int width, int height) {
kernel2DGlobalWorkSize = BufferUtils.createPointerBuffer(2);
@ -294,10 +307,10 @@ public class DemoFractal {
public void init() {
try {
CL.create();
Display.setDisplayMode(new DisplayMode(width, height));
Display.setTitle("OpenCL Fractal Demo");
Display.create();
CL.create();
} catch (LWJGLException e) {
throw new RuntimeException(e);
}
@ -342,7 +355,7 @@ public class DemoFractal {
if ( devices == null ) {
devices = platform.getDevices(CL_DEVICE_TYPE_CPU, glSharingFilter);
if ( devices == null )
throw new RuntimeException("No OpenCL devices found.");
throw new RuntimeException("No OpenCL devices found with KHR_gl_sharing support.");
}
// Create the context
@ -371,13 +384,13 @@ public class DemoFractal {
for ( int i = 0; i < slices; i++ ) {
colorMapBuffer[i] = BufferUtils.createIntBuffer(32 * 2);
colorMap[i] = clCreateBuffer(clContext, CL_MEM_READ_ONLY, colorMapBuffer[i].capacity() * 4, null);
colorMap[i].checkNull();
colorMap[i].checkValid();
initColorMap(colorMapBuffer[i], 32, Color.BLUE, Color.GREEN, Color.RED);
// create command queue and upload color map buffer on each used device
queues[i] = clCreateCommandQueue(clContext, devices.get(i), CL_QUEUE_PROFILING_ENABLE, null);
queues[i].checkNull();
queues[i].checkValid();
clEnqueueWriteBuffer(queues[i], colorMap[i], CL_TRUE, 0, colorMapBuffer[i], null, null); // blocking upload
}
@ -399,6 +412,39 @@ public class DemoFractal {
programs = new CLProgram[all64bit ? 1 : slices];
buildPrograms();
final ContextCapabilities caps = GLContext.getCapabilities();
System.out.println("OpenGL caps.OpenGL32 = " + caps.OpenGL32);
System.out.println("OpenGL caps.GL_ARB_sync = " + caps.GL_ARB_sync);
System.out.println("OpenGL caps.GL_ARB_cl_event = " + caps.GL_ARB_cl_event);
for ( int i = 0; i < devices.size(); i++ ) {
System.out.println("Device #" + (i + 1) + " supports KHR_gl_event = " + CLCapabilities.getDeviceCapabilities(devices.get(i)).CL_KHR_gl_event);
}
// Detect GLtoCL synchronization method
syncGLtoCL = caps.GL_ARB_cl_event; // GL3.2 or ARB_sync implied
if ( syncGLtoCL ) {
clEvents = new CLEvent[slices];
clSyncs = new GLSync[slices];
System.out.println("GL to CL sync: Using OpenCL events");
} else
System.out.println("GL to CL sync: Using clFinish");
// Detect CLtoGL synchronization method
syncCLtoGL = caps.OpenGL32 || caps.GL_ARB_sync;
if ( syncCLtoGL ) {
for ( CLDevice device : devices ) {
if ( !CLCapabilities.getDeviceCapabilities(device).CL_KHR_gl_event ) {
syncCLtoGL = false;
break;
}
}
}
if ( syncCLtoGL ) {
System.out.println("CL to GL sync: Using OpenGL sync objects");
} else
System.out.println("CL to GL sync: Using glFinish");
}
private void createPrograms() throws IOException {
@ -531,7 +577,6 @@ public class DemoFractal {
// init kernel with constants
kernels[i] = clCreateKernel(programs[min(i, programs.length)], "mandelbrot", null);
}
}
// init kernels with constants
@ -549,8 +594,14 @@ public class DemoFractal {
// rendering cycle
public void display() {
// make sure GL does not use our objects before we start computeing
glFinish();
// TODO: Need to clean-up events, test when ARB_cl_events & KHR_gl_event are implemented.
// make sure GL does not use our objects before we start computing
if ( syncCLtoGL ) {
for ( final CLCommandQueue queue : queues )
clEnqueueWaitForEvents(queue, glEvent);
} else
glFinish();
if ( !buffersInitialized ) {
initPBO();
@ -597,14 +648,18 @@ public class DemoFractal {
null,
null, null);
clEnqueueReleaseGLObjects(queues[i], pboBuffers[i], null, null);
clEnqueueReleaseGLObjects(queues[i], pboBuffers[i], null, syncBuffer);
if ( syncGLtoCL ) {
clEvents[i] = queues[i].getCLEvent(syncBuffer.get(0));
clSyncs[i] = glCreateSyncFromCLeventARB(queues[i].getParent(), clEvents[i], 0);
}
}
// block until done (important: finish before doing further gl work)
for ( int i = 0; i < slices; i++ ) {
clFinish(queues[i]);
if ( !syncGLtoCL ) {
for ( int i = 0; i < slices; i++ )
clFinish(queues[i]);
}
}
// OpenGL
@ -612,6 +667,11 @@ public class DemoFractal {
private void render() {
glClear(GL_COLOR_BUFFER_BIT);
if ( syncGLtoCL ) {
for ( int i = 0; i < slices; i++ )
glWaitSync(clSyncs[i], 0, 0);
}
//draw slices
int sliceWidth = width / slices;
@ -626,6 +686,12 @@ public class DemoFractal {
}
glBindBuffer(GL_PIXEL_UNPACK_BUFFER, 0);
if ( syncCLtoGL ) {
glSync = glFenceSync(GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
glEvent = clCreateEventFromGLsyncKHR(clContext, glSync, null);
}
//draw info text
/*
textRenderer.beginRendering(width, height, false);
@ -647,20 +713,6 @@ public class DemoFractal {
*/
}
public void reshape(int x, int y, int width, int height) {
if ( this.width == width && this.height == height )
return;
this.width = width;
this.height = height;
initPBO();
setKernelConstants();
initView(width, height);
}
private static boolean isDoubleFPAvailable(CLDevice device) {
final CLDeviceCapabilities caps = CLCapabilities.getDeviceCapabilities(device);
return caps.CL_KHR_fp64 || caps.CL_AMD_fp64;

81
src/java/org/lwjgl/test/opengl/FullScreenWindowedTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -36,14 +36,15 @@ import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.vector.Vector2f;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
*
*
* Tests switching between windowed and fullscreen
*
*
* @author Brian Matzon <brian@matzon.dk>
* @version $Revision$
* $Id$
@ -145,23 +146,23 @@ public class FullScreenWindowedTest {
}
private void render() {
//clear background
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// draw white quad
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(quadPosition.x, quadPosition.y, 0);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glColor3f(1.0f, 1.0f, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
glTranslatef(quadPosition.x, quadPosition.y, 0);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glColor3f(1.0f, 1.0f, 1.0f);
glBegin(GL_QUADS);
{
GL11.glVertex2i(-50, -50);
GL11.glVertex2i(50, -50);
GL11.glVertex2i(50, 50);
GL11.glVertex2i(-50, 50);
glVertex2i(-50, -50);
glVertex2i(50, -50);
glVertex2i(50, 50);
glVertex2i(-50, 50);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
glPopMatrix();
}
/**
* Processes keyboard input
@ -235,7 +236,7 @@ public class FullScreenWindowedTest {
/**
* Retrieves a displaymode, if one such is available
*
*
* @param width
* Required width
* @param height
@ -246,9 +247,9 @@ public class FullScreenWindowedTest {
*/
private DisplayMode findDisplayMode(int width, int height, int bpp) throws LWJGLException {
DisplayMode[] modes = Display.getAvailableDisplayModes();
for (int i = 0; i < modes.length; i++) {
if (modes[i].getWidth() == width && modes[i].getHeight() == height && modes[i].getBitsPerPixel() >= bpp && modes[i].getFrequency() <= 60) {
return modes[i];
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getBitsPerPixel() >= bpp && mode.getFrequency() <= 60 ) {
return mode;
}
}
return Display.getDesktopDisplayMode();
@ -258,14 +259,14 @@ public class FullScreenWindowedTest {
*/
private void glInit() {
// Go into orthographic projection mode.
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, mode.getWidth(), 0, mode.getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, mode.getWidth(), mode.getHeight());
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, mode.getWidth(), 0, mode.getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, mode.getWidth(), mode.getHeight());
//set clear color to black
GL11.glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
glClearColor(0.0f, 0.0f, 0.0f, 0.0f);
//sync frame (only works on windows)
Display.setVSyncEnabled(true);
}

215
src/java/org/lwjgl/test/opengl/Gears.java
View File

@ -41,12 +41,13 @@ import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.LWJGLUtil;
import org.lwjgl.Sys;
import org.lwjgl.opengl.ARBTransposeMatrix;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import static org.lwjgl.opengl.ARBTransposeMatrix.*;
import static org.lwjgl.opengl.GL11.*;
/**
* <p>
* This is the OpenGL "standard" Gears demo, originally by Brian Paul
@ -61,7 +62,7 @@ public class Gears {
private float view_roty = 30.0f;
private float view_rotz = 0.0f;
private float view_rotz;
private int gear1;
@ -69,7 +70,7 @@ public class Gears {
private int gear3;
private float angle = 0.0f;
private float angle;
public static void main(String[] args) {
new Gears().execute();
@ -77,7 +78,7 @@ public class Gears {
}
/**
*
*
*/
private void execute() {
try {
@ -94,14 +95,14 @@ public class Gears {
}
/**
*
*
*/
private void destroy() {
Display.destroy();
}
/**
*
*
*/
private void loop() {
long startTime = System.currentTimeMillis() + 5000;
@ -110,32 +111,32 @@ public class Gears {
while (!Display.isCloseRequested()) {
angle += 2.0f;
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
GL11.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
GL11.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
glPushMatrix();
glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
GL11.glPushMatrix();
GL11.glTranslatef(-3.0f, -2.0f, 0.0f);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear1);
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(-3.0f, -2.0f, 0.0f);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glCallList(gear1);
glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(3.1f, -2.0f, 0.0f);
GL11.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear2);
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(3.1f, -2.0f, 0.0f);
glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear2);
glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(-3.1f, 4.2f, 0.0f);
GL11.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear3);
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(-3.1f, 4.2f, 0.0f);
glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear3);
glPopMatrix();
GL11.glPopMatrix();
glPopMatrix();
Display.update();
if (startTime > System.currentTimeMillis()) {
@ -143,7 +144,7 @@ public class Gears {
} else {
long timeUsed = 5000 + (startTime - System.currentTimeMillis());
startTime = System.currentTimeMillis() + 5000;
System.out.println(fps + " frames in " + (float) (timeUsed / 1000f) + " seconds = "
System.out.println(fps + " frames in " + timeUsed / 1000f + " seconds = "
+ (fps / (timeUsed / 1000f)));
fps = 0;
}
@ -151,7 +152,7 @@ public class Gears {
}
/**
*
*
*/
private void init() throws LWJGLException {
// create Window of size 300x300
@ -166,64 +167,64 @@ public class Gears {
FloatBuffer red = BufferUtils.createFloatBuffer(4).put(new float[] { 0.8f, 0.1f, 0.0f, 1.0f});
FloatBuffer green = BufferUtils.createFloatBuffer(4).put(new float[] { 0.0f, 0.8f, 0.2f, 1.0f});
FloatBuffer blue = BufferUtils.createFloatBuffer(4).put(new float[] { 0.2f, 0.2f, 1.0f, 1.0f});
pos.flip();
red.flip();
green.flip();
blue.flip();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, pos);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_LIGHT0);
GL11.glEnable(GL11.GL_DEPTH_TEST);
glLight(GL_LIGHT0, GL_POSITION, pos);
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_DEPTH_TEST);
/* make the gears */
gear1 = GL11.glGenLists(1);
GL11.glNewList(gear1, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, red);
gear1 = glGenLists(1);
glNewList(gear1, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red);
gear(1.0f, 4.0f, 1.0f, 20, 0.7f);
GL11.glEndList();
glEndList();
gear2 = GL11.glGenLists(1);
GL11.glNewList(gear2, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, green);
gear2 = glGenLists(1);
glNewList(gear2, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green);
gear(0.5f, 2.0f, 2.0f, 10, 0.7f);
GL11.glEndList();
glEndList();
gear3 = GL11.glGenLists(1);
GL11.glNewList(gear3, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, blue);
gear3 = glGenLists(1);
glNewList(gear3, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue);
gear(1.3f, 2.0f, 0.5f, 10, 0.7f);
GL11.glEndList();
glEndList();
GL11.glEnable(GL11.GL_NORMALIZE);
glEnable(GL_NORMALIZE);
GL11.glMatrixMode(GL11.GL_PROJECTION);
glMatrixMode(GL_PROJECTION);
System.err.println("LWJGL: " + Sys.getVersion() + " / " + LWJGLUtil.getPlatformName());
System.err.println("GL_VENDOR: " + GL11.glGetString(GL11.GL_VENDOR));
System.err.println("GL_RENDERER: " + GL11.glGetString(GL11.GL_RENDERER));
System.err.println("GL_VERSION: " + GL11.glGetString(GL11.GL_VERSION));
System.err.println("GL_VENDOR: " + glGetString(GL_VENDOR));
System.err.println("GL_RENDERER: " + glGetString(GL_RENDERER));
System.err.println("GL_VERSION: " + glGetString(GL_VERSION));
System.err.println();
System.err.println("glLoadTransposeMatrixfARB() supported: " + GLContext.getCapabilities().GL_ARB_transpose_matrix);
if (!GLContext.getCapabilities().GL_ARB_transpose_matrix) {
// --- not using extensions
GL11.glLoadIdentity();
glLoadIdentity();
} else {
// --- using extensions
final FloatBuffer identityTranspose = BufferUtils.createFloatBuffer(16).put(
new float[] { 1, 0, 0, 0, 0, 1, 0, 0,
0, 0, 1, 0, 0, 0, 0, 1});
identityTranspose.flip();
ARBTransposeMatrix.glLoadTransposeMatrixARB(identityTranspose);
glLoadTransposeMatrixARB(identityTranspose);
}
float h = (float) 300 / (float) 300;
GL11.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f, 0.0f, -40.0f);
glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.0f, 0.0f, -40.0f);
}
/**
@ -248,95 +249,95 @@ public class Gears {
da = 2.0f * (float) Math.PI / teeth / 4.0f;
GL11.glShadeModel(GL11.GL_FLAT);
glShadeModel(GL_FLAT);
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
glNormal3f(0.0f, 0.0f, 1.0f);
/* draw front face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
if (i < teeth) {
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
width * 0.5f);
}
}
GL11.glEnd();
glEnd();
/* draw front sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw outward faces of teeth */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
u = r2 * (float) Math.cos(angle + da) - r1 * (float) Math.cos(angle);
v = r2 * (float) Math.sin(angle + da) - r1 * (float) Math.sin(angle);
len = (float) Math.sqrt(u * u + v * v);
u /= len;
v /= len;
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
u = r1 * (float) Math.cos(angle + 3 * da) - r2 * (float) Math.cos(angle + 2 * da);
v = r1 * (float) Math.sin(angle + 3 * da) - r2 * (float) Math.sin(angle + 2 * da);
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
}
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
GL11.glEnd();
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
glEnd();
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
/* draw inside radius cylinder */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
}
GL11.glEnd();
glEnd();
}
}

136
src/java/org/lwjgl/test/opengl/PbufferTest.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,12 +39,13 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.Pbuffer;
import org.lwjgl.opengl.PixelFormat;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.vector.Vector2f;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
*
* Tests Pbuffers
@ -189,25 +190,25 @@ public class PbufferTest {
}
// Pbuffer rendering
//clear background
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// draw white quad
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(quadPosition.x, quadPosition.y, 0);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glColor3f(1.0f, 1.0f, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
glTranslatef(quadPosition.x, quadPosition.y, 0);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glColor3f(1.0f, 1.0f, 1.0f);
glBegin(GL_QUADS);
{
GL11.glVertex2i(-50, -50);
GL11.glVertex2i(50, -50);
GL11.glVertex2i(50, 50);
GL11.glVertex2i(-50, 50);
glVertex2i(-50, -50);
glVertex2i(50, -50);
glVertex2i(50, 50);
glVertex2i(-50, 50);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
GL11.glCopyTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGB, 0, 0, 512, 512, 0);
glPopMatrix();
glCopyTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 0, 0, 512, 512, 0);
try {
Display.makeCurrent();
} catch (LWJGLException e) {
@ -215,34 +216,34 @@ public class PbufferTest {
}
// OpenGL window rendering
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// draw white quad
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(quadPosition.x, quadPosition.y, 0);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glColor3f(1.0f, 1.0f, 0.0f);
GL11.glBegin(GL11.GL_QUADS);
glTranslatef(quadPosition.x, quadPosition.y, 0);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glColor3f(1.0f, 1.0f, 0.0f);
glBegin(GL_QUADS);
{
GL11.glTexCoord2f(0f, 0f);
GL11.glVertex2i(-50, -50);
GL11.glTexCoord2f(1f, 0f);
GL11.glVertex2i(50, -50);
GL11.glTexCoord2f(1f, 1f);
GL11.glVertex2i(50, 50);
GL11.glTexCoord2f(0f, 1f);
GL11.glVertex2i(-50, 50);
glTexCoord2f(0f, 0f);
glVertex2i(-50, -50);
glTexCoord2f(1f, 0f);
glVertex2i(50, -50);
glTexCoord2f(1f, 1f);
glVertex2i(50, 50);
glTexCoord2f(0f, 1f);
glVertex2i(-50, 50);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
glPopMatrix();
}
private void initPbuffer() {
try {
pbuffer.makeCurrent();
initGLState(256, 256, 0.5f);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, tex_handle);
glBindTexture(GL_TEXTURE_2D, tex_handle);
Display.makeCurrent();
} catch (Exception e) {
e.printStackTrace();
@ -321,7 +322,7 @@ public class PbufferTest {
private void destroyTexture() {
IntBuffer buffer = ByteBuffer.allocateDirect(4).order(ByteOrder.nativeOrder()).asIntBuffer();
buffer.put(0, tex_handle);
GL11.glDeleteTextures(buffer);
glDeleteTextures(buffer);
}
/**
@ -343,26 +344,23 @@ public class PbufferTest {
*/
private DisplayMode findDisplayMode(int width, int height, int bpp) throws LWJGLException {
DisplayMode[] modes = Display.getAvailableDisplayModes();
for (int i = 0; i < modes.length; i++) {
if (modes[i].getWidth() == width
&& modes[i].getHeight() == height
&& modes[i].getBitsPerPixel() >= bpp) {
return modes[i];
}
}
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getBitsPerPixel() >= bpp )
return mode;
}
return null;
}
private void initGLState(int width, int height, float color) {
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, mode.getWidth(), 0, mode.getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, width, height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, mode.getWidth(), 0, mode.getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, width, height);
//set clear color to black
GL11.glClearColor(color, color, color, 0.0f);
glClearColor(color, color, color, 0.0f);
}
/**
@ -371,18 +369,18 @@ public class PbufferTest {
private void glInit() {
//sync frame (only works on windows)
Display.setVSyncEnabled(true);
GL11.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_REPLACE);
GL11.glEnable(GL11.GL_TEXTURE_2D);
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_REPLACE);
glEnable(GL_TEXTURE_2D);
// Create shared texture
IntBuffer buffer = ByteBuffer.allocateDirect(4).order(ByteOrder.nativeOrder()).asIntBuffer();
GL11.glGenTextures(buffer);
glGenTextures(buffer);
tex_handle = buffer.get(0);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, tex_handle);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
glBindTexture(GL_TEXTURE_2D, tex_handle);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
initGLState(mode.getWidth(), mode.getHeight(), 0f);
}

30
src/java/org/lwjgl/test/opengl/SyncTest.java
View File

@ -37,6 +37,9 @@ import org.lwjgl.opengl.*;
import java.util.Random;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL32.*;
/** @author spasi <spasi@users.sourceforge.net> */
public final class SyncTest {
@ -85,7 +88,7 @@ public final class SyncTest {
System.out.println("\n---------\n");
final String version = GL11.glGetString(GL11.GL_VERSION);
final String version = glGetString(GL_VERSION);
System.out.println("GL Version: " + version);
System.out.println("ARB_sync: " + GLContext.getCapabilities().GL_ARB_sync);
@ -99,39 +102,39 @@ public final class SyncTest {
Random rand = new Random(System.currentTimeMillis());
for ( int i = 0; i < clears; i++ ) {
GL11.glClearColor(rand.nextFloat(), rand.nextFloat(), rand.nextFloat(), 1.0f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClearColor(rand.nextFloat(), rand.nextFloat(), rand.nextFloat(), 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
}
GLSync sync = GL32.glFenceSync(GL32.GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
GLSync sync = glFenceSync(GL_SYNC_GPU_COMMANDS_COMPLETE, 0);
System.out.println("\nWaiting on fence...");
long time = Sys.getTime();
int status = GL32.glClientWaitSync(sync, 0, timeout < 0 ? GL32.GL_TIMEOUT_IGNORED : timeout * 1000 * 1000);
int status = glClientWaitSync(sync, 0, timeout < 0 ? GL_TIMEOUT_IGNORED : timeout * 1000 * 1000);
System.out.println("\nFence sync complete after: " + ((Sys.getTime() - time) / (double)Sys.getTimerResolution()) + " seconds.");
System.out.print("\nWait Status: ");
switch ( status ) {
case GL32.GL_ALREADY_SIGNALED:
case GL_ALREADY_SIGNALED:
System.out.println("ALREADY_SIGNALED");
break;
case GL32.GL_CONDITION_SATISFIED:
case GL_CONDITION_SATISFIED:
System.out.println("CONDITION_SATISFIED");
break;
case GL32.GL_TIMEOUT_EXPIRED:
case GL_TIMEOUT_EXPIRED:
System.out.println("TIMEOUT_EXPIRED");
break;
case GL32.GL_WAIT_FAILED:
case GL_WAIT_FAILED:
System.out.println("WAIT_FAILED");
break;
default:
System.out.println("Unexpected wait status: 0x" + Integer.toHexString(status));
}
System.out.println("Sync Status: " + (GL32.glGetSync(sync, GL32.GL_SYNC_STATUS) == GL32.GL_UNSIGNALED ? "UNSIGNALED" : "SIGNALED"));
System.out.println("Sync Status: " + (glGetSync(sync, GL_SYNC_STATUS) == GL_UNSIGNALED ? "UNSIGNALED" : "SIGNALED"));
GL32.glDeleteSync(sync);
glDeleteSync(sync);
int error = GL11.glGetError();
int error = glGetError();
if ( error != 0 )
System.out.println("\nTest failed with OpenGL error: " + error);
else
@ -141,8 +144,7 @@ public final class SyncTest {
private static DisplayMode chooseMode(DisplayMode[] modes, int width, int height) {
DisplayMode bestMode = null;
for ( int i = 0; i < modes.length; i++ ) {
DisplayMode mode = modes[i];
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getFrequency() <= 85 ) {
if ( bestMode == null || (mode.getBitsPerPixel() >= bestMode.getBitsPerPixel() && mode.getFrequency() > bestMode.getFrequency()) )
bestMode = mode;

69
src/java/org/lwjgl/test/opengl/VBOIndexTest.java
View File

@ -49,13 +49,14 @@ import java.nio.IntBuffer;
import org.lwjgl.Sys;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.ARBBufferObject;
import org.lwjgl.opengl.ARBVertexBufferObject;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.ARBBufferObject.*;
import static org.lwjgl.opengl.ARBVertexBufferObject.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
public final class VBOIndexTest {
@ -105,11 +106,11 @@ public final class VBOIndexTest {
private static int buffer_id;
private static int indices_buffer_id;
private static FloatBuffer vertices;
private static ByteBuffer mapped_buffer = null;
private static FloatBuffer mapped_float_buffer = null;
private static ByteBuffer mapped_buffer;
private static FloatBuffer mapped_float_buffer;
private static IntBuffer indices;
private static ByteBuffer mapped_indices_buffer = null;
private static IntBuffer mapped_indices_int_buffer = null;
private static ByteBuffer mapped_indices_buffer;
private static IntBuffer mapped_indices_int_buffer;
public static void main(String[] arguments) {
try {
@ -161,21 +162,21 @@ public final class VBOIndexTest {
* All rendering is done in here
*/
private static void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glTranslatef(Display.getDisplayMode().getWidth() / 2, Display.getDisplayMode().getHeight() / 2, 0.0f);
GL11.glRotatef(angle, 0, 0, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(Display.getDisplayMode().getWidth() / 2, Display.getDisplayMode().getHeight() / 2, 0.0f);
glRotatef(angle, 0, 0, 1.0f);
ByteBuffer new_mapped_buffer = ARBBufferObject.glMapBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB,
ARBBufferObject.GL_WRITE_ONLY_ARB,
ByteBuffer new_mapped_buffer = glMapBufferARB(GL_ARRAY_BUFFER_ARB,
GL_WRITE_ONLY_ARB,
mapped_buffer);
if ( new_mapped_buffer != mapped_buffer )
mapped_float_buffer = new_mapped_buffer.order(ByteOrder.nativeOrder()).asFloatBuffer();
mapped_buffer = new_mapped_buffer;
new_mapped_buffer = ARBBufferObject.glMapBufferARB(ARBVertexBufferObject.GL_ELEMENT_ARRAY_BUFFER_ARB,
ARBBufferObject.GL_WRITE_ONLY_ARB,
new_mapped_buffer = glMapBufferARB(GL_ELEMENT_ARRAY_BUFFER_ARB,
GL_WRITE_ONLY_ARB,
mapped_indices_buffer);
if ( new_mapped_buffer != mapped_indices_buffer )
mapped_indices_int_buffer = new_mapped_buffer.order(ByteOrder.nativeOrder()).asIntBuffer();
@ -188,11 +189,11 @@ public final class VBOIndexTest {
mapped_indices_int_buffer.rewind();
indices.rewind();
mapped_indices_int_buffer.put(indices);
if ( ARBBufferObject.glUnmapBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB) &&
ARBBufferObject.glUnmapBufferARB(ARBVertexBufferObject.GL_ELEMENT_ARRAY_BUFFER_ARB) ) {
GL11.glDrawElements(GL11.GL_QUADS, 4, GL11.GL_UNSIGNED_INT, 0);
if ( glUnmapBufferARB(GL_ARRAY_BUFFER_ARB) &&
glUnmapBufferARB(GL_ELEMENT_ARRAY_BUFFER_ARB) ) {
glDrawElements(GL_QUADS, 4, GL_UNSIGNED_INT, 0);
}
GL11.glPopMatrix();
glPopMatrix();
}
/**
@ -202,32 +203,32 @@ public final class VBOIndexTest {
System.out.println("Timer resolution: " + Sys.getTimerResolution());
// Go into orthographic projection mode.
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
if ( !GLContext.getCapabilities().GL_ARB_vertex_buffer_object ) {
System.out.println("ARB VBO not supported!");
System.exit(1);
}
IntBuffer int_buffer = ByteBuffer.allocateDirect(8).order(ByteOrder.nativeOrder()).asIntBuffer();
ARBBufferObject.glGenBuffersARB(int_buffer);
glGenBuffersARB(int_buffer);
buffer_id = int_buffer.get(0);
indices_buffer_id = int_buffer.get(1);
ARBBufferObject.glBindBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB, buffer_id);
ARBBufferObject.glBindBufferARB(ARBVertexBufferObject.GL_ELEMENT_ARRAY_BUFFER_ARB, indices_buffer_id);
glBindBufferARB(GL_ARRAY_BUFFER_ARB, buffer_id);
glBindBufferARB(GL_ELEMENT_ARRAY_BUFFER_ARB, indices_buffer_id);
vertices = ByteBuffer.allocateDirect(2 * 4 * 4).order(ByteOrder.nativeOrder()).asFloatBuffer();
vertices.put(-50).put(-50).put(50).put(-50).put(50).put(50).put(-50).put(50);
vertices.rewind();
indices = ByteBuffer.allocateDirect(4 * 4).order(ByteOrder.nativeOrder()).asIntBuffer();
indices.put(0).put(1).put(2).put(3);
indices.rewind();
ARBBufferObject.glBufferDataARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB, 2 * 4 * 4, ARBBufferObject.GL_STREAM_DRAW_ARB);
ARBBufferObject.glBufferDataARB(ARBVertexBufferObject.GL_ELEMENT_ARRAY_BUFFER_ARB, 4 * 4, ARBBufferObject.GL_STREAM_DRAW_ARB);
GL11.glEnableClientState(GL11.GL_VERTEX_ARRAY);
GL11.glVertexPointer(2, GL11.GL_FLOAT, 0, 0);
glBufferDataARB(GL_ARRAY_BUFFER_ARB, 2 * 4 * 4, GL_STREAM_DRAW_ARB);
glBufferDataARB(GL_ELEMENT_ARRAY_BUFFER_ARB, 4 * 4, GL_STREAM_DRAW_ARB);
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, 0);
}
/**
@ -237,7 +238,7 @@ public final class VBOIndexTest {
IntBuffer int_buffer = ByteBuffer.allocateDirect(8).order(ByteOrder.nativeOrder()).asIntBuffer();
int_buffer.put(0, buffer_id);
int_buffer.put(1, indices_buffer_id);
ARBBufferObject.glDeleteBuffersARB(int_buffer);
glDeleteBuffersARB(int_buffer);
Display.destroy();
}
}

55
src/java/org/lwjgl/test/opengl/VBOTest.java
View File

@ -48,13 +48,14 @@ import java.nio.FloatBuffer;
import org.lwjgl.Sys;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.ARBBufferObject;
import org.lwjgl.opengl.ARBVertexBufferObject;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.ARBBufferObject.*;
import static org.lwjgl.opengl.ARBVertexBufferObject.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
public final class VBOTest {
@ -103,8 +104,8 @@ public final class VBOTest {
private static float angle;
private static int buffer_id;
private static FloatBuffer vertices;
private static ByteBuffer mapped_buffer = null;
private static FloatBuffer mapped_float_buffer = null;
private static ByteBuffer mapped_buffer;
private static FloatBuffer mapped_float_buffer;
public static void main(String[] arguments) {
try {
@ -156,12 +157,12 @@ public final class VBOTest {
* All rendering is done in here
*/
private static void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glTranslatef(Display.getDisplayMode().getWidth() / 2, Display.getDisplayMode().getHeight() / 2, 0.0f);
GL11.glRotatef(angle, 0, 0, 1.0f);
ByteBuffer new_mapped_buffer = ARBBufferObject.glMapBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB,
ARBBufferObject.GL_WRITE_ONLY_ARB,
glClear(GL_COLOR_BUFFER_BIT);
glPushMatrix();
glTranslatef(Display.getDisplayMode().getWidth() / 2, Display.getDisplayMode().getHeight() / 2, 0.0f);
glRotatef(angle, 0, 0, 1.0f);
ByteBuffer new_mapped_buffer = glMapBufferARB(GL_ARRAY_BUFFER_ARB,
GL_WRITE_ONLY_ARB,
mapped_buffer);
if ( new_mapped_buffer != mapped_buffer )
mapped_float_buffer = new_mapped_buffer.order(ByteOrder.nativeOrder()).asFloatBuffer();
@ -169,9 +170,9 @@ public final class VBOTest {
mapped_float_buffer.rewind();
vertices.rewind();
mapped_float_buffer.put(vertices);
if ( ARBBufferObject.glUnmapBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB) )
GL11.glDrawArrays(GL11.GL_QUADS, 0, 4);
GL11.glPopMatrix();
if ( glUnmapBufferARB(GL_ARRAY_BUFFER_ARB) )
glDrawArrays(GL_QUADS, 0, 4);
glPopMatrix();
}
/**
@ -180,30 +181,30 @@ public final class VBOTest {
private static void init() throws Exception {
System.out.println("Timer resolution: " + Sys.getTimerResolution());
// Go into orthographic projection mode.
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, Display.getDisplayMode().getWidth(), 0, Display.getDisplayMode().getHeight());
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, Display.getDisplayMode().getWidth(), Display.getDisplayMode().getHeight());
if ( !GLContext.getCapabilities().GL_ARB_vertex_buffer_object ) {
System.out.println("ARB VBO not supported!");
System.exit(1);
}
buffer_id = ARBBufferObject.glGenBuffersARB();
ARBBufferObject.glBindBufferARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB, buffer_id);
buffer_id = glGenBuffersARB();
glBindBufferARB(GL_ARRAY_BUFFER_ARB, buffer_id);
vertices = ByteBuffer.allocateDirect(2 * 4 * 4).order(ByteOrder.nativeOrder()).asFloatBuffer();
vertices.put(-50).put(-50).put(50).put(-50).put(50).put(50).put(-50).put(50);
ARBBufferObject.glBufferDataARB(ARBVertexBufferObject.GL_ARRAY_BUFFER_ARB, 2 * 4 * 4, ARBBufferObject.GL_STREAM_DRAW_ARB);
GL11.glEnableClientState(GL11.GL_VERTEX_ARRAY);
GL11.glVertexPointer(2, GL11.GL_FLOAT, 0, 0);
glBufferDataARB(GL_ARRAY_BUFFER_ARB, 2 * 4 * 4, GL_STREAM_DRAW_ARB);
glEnableClientState(GL_VERTEX_ARRAY);
glVertexPointer(2, GL_FLOAT, 0, 0);
}
/**
* Cleanup
*/
private static void cleanup() {
ARBBufferObject.glDeleteBuffersARB(buffer_id);
glDeleteBuffersARB(buffer_id);
Display.destroy();
}
}

16
src/java/org/lwjgl/test/opengl/VersionTest.java
View File

@ -37,6 +37,9 @@ import org.lwjgl.opengl.*;
import java.util.StringTokenizer;
import java.util.regex.Pattern;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL32.*;
/**
* Tests the ARB_create_context extension through the use of the ContextAttribs class.
*
@ -112,11 +115,11 @@ public final class VersionTest {
System.out.println("Requested " + ca);
final String version = GL11.glGetString(GL11.GL_VERSION);
final String version = glGetString(GL_VERSION);
boolean deprecated = false;
try {
GL11.glVertex3f(0.0f, 0.0f, 0.0f);
glVertex3f(0.0f, 0.0f, 0.0f);
deprecated = true;
} catch (Throwable t) {}
@ -129,10 +132,10 @@ public final class VersionTest {
final boolean coreProfile;
if ( 3 < majorVersion || (majorVersion == 3 && 2 <= minorVersion) ) {
final int profileMask = GL11.glGetInteger(GL32.GL_CONTEXT_PROFILE_MASK);
final int profileMask = glGetInteger(GL_CONTEXT_PROFILE_MASK);
compatibilityProfile = (profileMask & GL32.GL_CONTEXT_COMPATIBILITY_PROFILE_BIT) != 0;
coreProfile = (profileMask & GL32.GL_CONTEXT_CORE_PROFILE_BIT) != 0;
compatibilityProfile = (profileMask & GL_CONTEXT_COMPATIBILITY_PROFILE_BIT) != 0;
coreProfile = (profileMask & GL_CONTEXT_CORE_PROFILE_BIT) != 0;
} else {
compatibilityProfile = false;
coreProfile = false;
@ -215,8 +218,7 @@ public final class VersionTest {
private static DisplayMode chooseMode(DisplayMode[] modes, int width, int height) {
DisplayMode bestMode = null;
for ( int i = 0; i < modes.length; i++ ) {
DisplayMode mode = modes[i];
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getFrequency() <= 85 ) {
if ( bestMode == null || (mode.getBitsPerPixel() >= bestMode.getBitsPerPixel() && mode.getFrequency() > bestMode.getFrequency()) )
bestMode = mode;

171
src/java/org/lwjgl/test/opengl/awt/AWTGears.java
View File

@ -41,11 +41,12 @@ import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.LWJGLUtil;
import org.lwjgl.Sys;
import org.lwjgl.opengl.ARBTransposeMatrix;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import static org.lwjgl.opengl.ARBTransposeMatrix.*;
import static org.lwjgl.opengl.GL11.*;
/**
* <p>
* AWT version of the gears demo
@ -55,15 +56,15 @@ import org.lwjgl.opengl.GLContext;
* $Id$
*/
public class AWTGears extends Frame {
/** AWT GL canvas */
private AWTGLCanvas canvas0;
private float view_rotx = 20.0f;
private float view_roty = 30.0f;
private float view_rotz = 0.0f;
private float view_rotz;
private int gear1;
@ -71,7 +72,7 @@ public class AWTGears extends Frame {
private int gear3;
private float angle = 0.0f;
private float angle;
/**
* C'tor
@ -92,7 +93,7 @@ public class AWTGears extends Frame {
pack();
setVisible(true);
}
private void setup() {
// setup ogl
FloatBuffer pos = BufferUtils.createFloatBuffer(4).put(new float[] { 5.0f, 5.0f, 10.0f, 0.0f});
@ -104,60 +105,60 @@ public class AWTGears extends Frame {
green.flip();
blue.flip();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, pos);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_LIGHT0);
GL11.glEnable(GL11.GL_DEPTH_TEST);
glLight(GL_LIGHT0, GL_POSITION, pos);
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_DEPTH_TEST);
/* make the gears */
gear1 = GL11.glGenLists(1);
GL11.glNewList(gear1, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, red);
gear1 = glGenLists(1);
glNewList(gear1, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red);
gear(1.0f, 4.0f, 1.0f, 20, 0.7f);
GL11.glEndList();
glEndList();
gear2 = GL11.glGenLists(1);
GL11.glNewList(gear2, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, green);
gear2 = glGenLists(1);
glNewList(gear2, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green);
gear(0.5f, 2.0f, 2.0f, 10, 0.7f);
GL11.glEndList();
glEndList();
gear3 = GL11.glGenLists(1);
GL11.glNewList(gear3, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, blue);
gear3 = glGenLists(1);
glNewList(gear3, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue);
gear(1.3f, 2.0f, 0.5f, 10, 0.7f);
GL11.glEndList();
glEndList();
GL11.glEnable(GL11.GL_NORMALIZE);
glEnable(GL_NORMALIZE);
GL11.glMatrixMode(GL11.GL_PROJECTION);
glMatrixMode(GL_PROJECTION);
System.err.println("LWJGL: " + Sys.getVersion() + " / " + LWJGLUtil.getPlatformName());
System.err.println("GL_VENDOR: " + GL11.glGetString(GL11.GL_VENDOR));
System.err.println("GL_RENDERER: " + GL11.glGetString(GL11.GL_RENDERER));
System.err.println("GL_VERSION: " + GL11.glGetString(GL11.GL_VERSION));
System.err.println("GL_VENDOR: " + glGetString(GL_VENDOR));
System.err.println("GL_RENDERER: " + glGetString(GL_RENDERER));
System.err.println("GL_VERSION: " + glGetString(GL_VERSION));
System.err.println();
System.err.println("glLoadTransposeMatrixfARB() supported: " + GLContext.getCapabilities().GL_ARB_transpose_matrix);
if (!GLContext.getCapabilities().GL_ARB_transpose_matrix) {
// --- not using extensions
GL11.glLoadIdentity();
glLoadIdentity();
} else {
// --- using extensions
final FloatBuffer identityTranspose = BufferUtils.createFloatBuffer(16).put(
new float[] { 1, 0, 0, 0, 0, 1, 0, 0,
0, 0, 1, 0, 0, 0, 0, 1});
identityTranspose.flip();
ARBTransposeMatrix.glLoadTransposeMatrixARB(identityTranspose);
glLoadTransposeMatrixARB(identityTranspose);
}
float h = (float) 300 / (float) 300;
GL11.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f, 0.0f, -40.0f);
glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.0f, 0.0f, -40.0f);
}
/**
* Draw a gear wheel. You'll probably want to call this function when
* building a display list since we do a lot of trig here.
@ -180,97 +181,97 @@ public class AWTGears extends Frame {
da = 2.0f * (float) Math.PI / teeth / 4.0f;
GL11.glShadeModel(GL11.GL_FLAT);
glShadeModel(GL_FLAT);
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
glNormal3f(0.0f, 0.0f, 1.0f);
/* draw front face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
if (i < teeth) {
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
width * 0.5f);
}
}
GL11.glEnd();
glEnd();
/* draw front sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw outward faces of teeth */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
u = r2 * (float) Math.cos(angle + da) - r1 * (float) Math.cos(angle);
v = r2 * (float) Math.sin(angle + da) - r1 * (float) Math.sin(angle);
len = (float) Math.sqrt(u * u + v * v);
u /= len;
v /= len;
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
u = r1 * (float) Math.cos(angle + 3 * da) - r2 * (float) Math.cos(angle + 2 * da);
v = r1 * (float) Math.sin(angle + 3 * da) - r2 * (float) Math.sin(angle + 2 * da);
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
}
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
GL11.glEnd();
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
glEnd();
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
/* draw inside radius cylinder */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
}
GL11.glEnd();
}
glEnd();
}
public static void main(String[] args) throws LWJGLException {
new AWTGears();

233
src/java/org/lwjgl/test/opengl/awt/AWTGearsCanvas.java
View File

@ -35,12 +35,13 @@ import java.nio.FloatBuffer;
import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.ARBTransposeMatrix;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import org.lwjgl.test.applet.Test;
import static org.lwjgl.opengl.ARBTransposeMatrix.*;
import static org.lwjgl.opengl.GL11.*;
/**
* <p>
* AWT version of the gears demo
@ -50,12 +51,12 @@ import org.lwjgl.test.applet.Test;
* $Id$
*/
public class AWTGearsCanvas extends AWTGLCanvas implements Test {
private float view_rotx = 20.0f;
private float view_roty = 30.0f;
private float view_rotz = 0.0f;
private float view_rotz;
private int gear1;
@ -63,10 +64,10 @@ public class AWTGearsCanvas extends AWTGLCanvas implements Test {
private int gear3;
private float angle = 0.0f;
private float angle;
long startTime = 0;
long fps = 0;
long startTime;
long fps;
int current_width;
int current_height;
@ -78,45 +79,45 @@ public class AWTGearsCanvas extends AWTGLCanvas implements Test {
}
public void paintGL() {
if(startTime == 0) {
setup();
startTime = System.currentTimeMillis() + 5000;
}
try {
angle += 2.0f;
if (getWidth() != current_width || getHeight() != current_height) {
current_width = getWidth();
current_height = getHeight();
GL11.glViewport(0, 0, current_width, current_height);
glViewport(0, 0, current_width, current_height);
}
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
GL11.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
GL11.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
GL11.glPushMatrix();
GL11.glTranslatef(-3.0f, -2.0f, 0.0f);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear1);
GL11.glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(3.1f, -2.0f, 0.0f);
GL11.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear2);
GL11.glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(-3.1f, 4.2f, 0.0f);
GL11.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear3);
GL11.glPopMatrix();
GL11.glPopMatrix();
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
glPushMatrix();
glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
glPushMatrix();
glTranslatef(-3.0f, -2.0f, 0.0f);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glCallList(gear1);
glPopMatrix();
glPushMatrix();
glTranslatef(3.1f, -2.0f, 0.0f);
glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear2);
glPopMatrix();
glPushMatrix();
glTranslatef(-3.1f, 4.2f, 0.0f);
glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear3);
glPopMatrix();
glPopMatrix();
swapBuffers();
repaint();
} catch (LWJGLException e) {
@ -127,12 +128,12 @@ public class AWTGearsCanvas extends AWTGLCanvas implements Test {
} else {
long timeUsed = 5000 + (startTime - System.currentTimeMillis());
startTime = System.currentTimeMillis() + 5000;
System.out.println(fps + " frames in " + (float) (timeUsed / 1000f) + " seconds = "
System.out.println(fps + " frames in " + timeUsed / 1000f + " seconds = "
+ (fps / (timeUsed / 1000f)));
fps = 0;
}
}
}
private void setup() {
// setup ogl
FloatBuffer pos = BufferUtils.createFloatBuffer(4).put(new float[] { 5.0f, 5.0f, 10.0f, 0.0f});
@ -144,59 +145,59 @@ public class AWTGearsCanvas extends AWTGLCanvas implements Test {
green.flip();
blue.flip();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, pos);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_LIGHT0);
GL11.glEnable(GL11.GL_DEPTH_TEST);
glLight(GL_LIGHT0, GL_POSITION, pos);
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_DEPTH_TEST);
/* make the gears */
gear1 = GL11.glGenLists(1);
GL11.glNewList(gear1, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, red);
gear1 = glGenLists(1);
glNewList(gear1, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red);
gear(1.0f, 4.0f, 1.0f, 20, 0.7f);
GL11.glEndList();
glEndList();
gear2 = GL11.glGenLists(1);
GL11.glNewList(gear2, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, green);
gear2 = glGenLists(1);
glNewList(gear2, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green);
gear(0.5f, 2.0f, 2.0f, 10, 0.7f);
GL11.glEndList();
glEndList();
gear3 = GL11.glGenLists(1);
GL11.glNewList(gear3, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, blue);
gear3 = glGenLists(1);
glNewList(gear3, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue);
gear(1.3f, 2.0f, 0.5f, 10, 0.7f);
GL11.glEndList();
glEndList();
GL11.glEnable(GL11.GL_NORMALIZE);
glEnable(GL_NORMALIZE);
GL11.glMatrixMode(GL11.GL_PROJECTION);
glMatrixMode(GL_PROJECTION);
System.err.println("GL_VENDOR: " + GL11.glGetString(GL11.GL_VENDOR));
System.err.println("GL_RENDERER: " + GL11.glGetString(GL11.GL_RENDERER));
System.err.println("GL_VERSION: " + GL11.glGetString(GL11.GL_VERSION));
System.err.println("GL_VENDOR: " + glGetString(GL_VENDOR));
System.err.println("GL_RENDERER: " + glGetString(GL_RENDERER));
System.err.println("GL_VERSION: " + glGetString(GL_VERSION));
System.err.println();
System.err.println("glLoadTransposeMatrixfARB() supported: " + GLContext.getCapabilities().GL_ARB_transpose_matrix);
if (!GLContext.getCapabilities().GL_ARB_transpose_matrix) {
// --- not using extensions
GL11.glLoadIdentity();
glLoadIdentity();
} else {
// --- using extensions
final FloatBuffer identityTranspose = BufferUtils.createFloatBuffer(16).put(
new float[] { 1, 0, 0, 0, 0, 1, 0, 0,
0, 0, 1, 0, 0, 0, 0, 1});
identityTranspose.flip();
ARBTransposeMatrix.glLoadTransposeMatrixARB(identityTranspose);
glLoadTransposeMatrixARB(identityTranspose);
}
float h = (float) 300 / (float) 300;
GL11.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f, 0.0f, -40.0f);
glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.0f, 0.0f, -40.0f);
}
/**
* Draw a gear wheel. You'll probably want to call this function when
* building a display list since we do a lot of trig here.
@ -219,96 +220,96 @@ public class AWTGearsCanvas extends AWTGLCanvas implements Test {
da = 2.0f * (float) Math.PI / teeth / 4.0f;
GL11.glShadeModel(GL11.GL_FLAT);
glShadeModel(GL_FLAT);
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
glNormal3f(0.0f, 0.0f, 1.0f);
/* draw front face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
if (i < teeth) {
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
width * 0.5f);
}
}
GL11.glEnd();
glEnd();
/* draw front sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw outward faces of teeth */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
u = r2 * (float) Math.cos(angle + da) - r1 * (float) Math.cos(angle);
v = r2 * (float) Math.sin(angle + da) - r1 * (float) Math.sin(angle);
len = (float) Math.sqrt(u * u + v * v);
u /= len;
v /= len;
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
u = r1 * (float) Math.cos(angle + 3 * da) - r2 * (float) Math.cos(angle + 2 * da);
v = r1 * (float) Math.sin(angle + 3 * da) - r2 * (float) Math.sin(angle + 2 * da);
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
}
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
GL11.glEnd();
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
glEnd();
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
/* draw inside radius cylinder */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
}
GL11.glEnd();
glEnd();
}
/*

63
src/java/org/lwjgl/test/opengl/awt/AWTTest.java
View File

@ -38,8 +38,9 @@ import java.awt.event.WindowEvent;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* <p>
@ -53,7 +54,7 @@ public class AWTTest extends Frame {
/** AWT GL canvas */
private AWTGLCanvas canvas0, canvas1;
private volatile float angle;
/**
@ -71,21 +72,21 @@ public class AWTTest extends Frame {
if (getWidth() != current_width || getHeight() != current_height) {
current_width = getWidth();
current_height = getHeight();
GL11.glViewport(0, 0, current_width, current_height);
glViewport(0, 0, current_width, current_height);
}
GL11.glViewport(0, 0, getWidth(), getHeight());
GL11.glClearColor(1.0f, 0.0f, 0.0f, 1.0f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0.0f, (float) getWidth(), 0.0f, (float) getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glColor3f(1f, 1f, 0f);
GL11.glTranslatef(getWidth() / 2.0f, getHeight() / 2.0f, 0.0f);
GL11.glRotatef(angle, 0f, 0f, 1.0f);
GL11.glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
GL11.glPopMatrix();
glViewport(0, 0, getWidth(), getHeight());
glClearColor(1.0f, 0.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0.0f, (float) getWidth(), 0.0f, (float) getHeight());
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glColor3f(1f, 1f, 0f);
glTranslatef(getWidth() / 2.0f, getHeight() / 2.0f, 0.0f);
glRotatef(angle, 0f, 0f, 1.0f);
glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
glPopMatrix();
swapBuffers();
repaint();
} catch (LWJGLException e) {
@ -102,27 +103,27 @@ public class AWTTest extends Frame {
if (getWidth() != current_width || getHeight() != current_height) {
current_width = getWidth();
current_height = getHeight();
GL11.glViewport(0, 0, current_width, current_height);
glViewport(0, 0, current_width, current_height);
}
GL11.glViewport(0, 0, getWidth(), getHeight());
GL11.glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0.0f, (float) getWidth(), 0.0f, (float) getHeight());
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glTranslatef(getWidth() / 2.0f, getHeight() / 2.0f, 0.0f);
GL11.glRotatef(2*angle, 0f, 0f, -1.0f);
GL11.glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
GL11.glPopMatrix();
glViewport(0, 0, getWidth(), getHeight());
glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0.0f, (float) getWidth(), 0.0f, (float) getHeight());
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glTranslatef(getWidth() / 2.0f, getHeight() / 2.0f, 0.0f);
glRotatef(2*angle, 0f, 0f, -1.0f);
glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
glPopMatrix();
swapBuffers();
repaint();
} catch (LWJGLException e) {
throw new RuntimeException(e);
}
}
});
});
addWindowListener(new WindowAdapter() {
public void windowClosing(WindowEvent e) {
dispose();

285
src/java/org/lwjgl/test/opengl/awt/DemoBox.java
View File

@ -51,11 +51,12 @@ import java.util.Hashtable;
import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.ARBTransposeMatrix;
import org.lwjgl.opengl.AWTGLCanvas;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GLContext;
import static org.lwjgl.opengl.ARBTransposeMatrix.*;
import static org.lwjgl.opengl.GL11.*;
/**
* <p>
* </p>
@ -72,13 +73,13 @@ public class DemoBox extends Frame {
private Panel selectionPanel;
/** Hashtable of demos */
private Hashtable selectableDemos;
private Hashtable<String, Demo> selectableDemos;
/**
* Creates a new demo box instance
*/
public DemoBox() {
selectableDemos = new Hashtable();
selectableDemos = new Hashtable<String, Demo>();
selectableDemos.put("default", new NullDemoBox());
selectableDemos.put("clear_color", new ClearColorDemoBox());
selectableDemos.put("gears", new GearsDemoBox());
@ -160,7 +161,7 @@ public class DemoBox extends Frame {
//demoSelected(demos.getSelectedItem());
return true;
}
public void updateFPS(float fps) {
if(fps != -1) {
setTitle("LWJGL - Demo Box (FPS: " + fps + ")");
@ -182,7 +183,7 @@ public class DemoBox extends Frame {
*/
protected void demoSelected(String demo) {
System.out.println("Selecting demo: " + demo);
demoCanvas.setActiveDemo((Demo) selectableDemos.get(demo));
demoCanvas.setActiveDemo(selectableDemos.get(demo));
}
/**
@ -199,20 +200,20 @@ public class DemoBox extends Frame {
* Interface for a demo
*/
public interface Demo {
public boolean isInitialized();
public boolean initialize();
public void render();
public void destroy();
boolean isInitialized();
boolean initialize();
void render();
void destroy();
}
/**
*
*
*/
private class DemoBoxGLCanvas extends AWTGLCanvas implements Runnable {
/** Parent demo box */
DemoBox parent;
/** Currently active demo */
Demo activeDemo;
@ -221,15 +222,15 @@ public class DemoBox extends Frame {
/** Render thread */
private Thread renderThread;
public DemoBoxGLCanvas(DemoBox parent) throws LWJGLException {
private DemoBoxGLCanvas(DemoBox parent) throws LWJGLException {
super();
this.parent = parent;
this.parent = parent;
}
// FPS
long startTime = 0;
long fps = 0;
long startTime;
long fps;
protected void paintGL() {
synchronized (this) {
@ -243,20 +244,20 @@ public class DemoBox extends Frame {
parent.updateFPS(-1);
}
}
if (activeDemo != null) {
if(!activeDemo.isInitialized()) {
activeDemo.initialize();
}
activeDemo.render();
try {
swapBuffers();
} catch (LWJGLException le) {
le.printStackTrace();
}
if (startTime > System.currentTimeMillis()) {
fps++;
} else {
@ -264,7 +265,7 @@ public class DemoBox extends Frame {
startTime = System.currentTimeMillis() + 5000;
parent.updateFPS((fps / (timeUsed / 1000f)));
fps = 0;
}
}
}
}
}
@ -295,7 +296,7 @@ public class DemoBox extends Frame {
}
}
public DemoBoxGLCanvas() throws LWJGLException {
private DemoBoxGLCanvas() throws LWJGLException {
super();
}
@ -330,13 +331,13 @@ public class DemoBox extends Frame {
// Demo box demo
// ========================================================
public class ClearColorDemoBox implements Demo {
private boolean initialized;
int direction = 1;
float color;
public boolean isInitialized() {
return initialized;
}
@ -346,8 +347,8 @@ public class DemoBox extends Frame {
}
public void render() {
GL11.glClearColor(color, color, color, 1f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClearColor(color, color, color, 1f);
glClear(GL_COLOR_BUFFER_BIT);
color += direction * .05f;
@ -370,20 +371,20 @@ public class DemoBox extends Frame {
// Demo box demo
// ========================================================
public class NullDemoBox implements Demo {
private boolean initialized;
public boolean isInitialized() {
return initialized;
}
public boolean initialize() {
GL11.glClearColor(0, 0, 0, 1f);
glClearColor(0, 0, 0, 1f);
return true;
}
public void render() {
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
}
public void destroy() {
@ -391,18 +392,18 @@ public class DemoBox extends Frame {
}
}
// --------------------------------------------------------
// Demo box demo
// ========================================================
public class GearsDemoBox implements Demo {
private boolean initialized;
private float view_rotx = 20.0f;
private float view_roty = 30.0f;
private float view_rotz = 0.0f;
private float view_rotz;
private int gear1;
@ -410,8 +411,8 @@ public class DemoBox extends Frame {
private int gear3;
private float angle = 0.0f;
private float angle;
public boolean isInitialized() {
return initialized;
}
@ -426,93 +427,93 @@ public class DemoBox extends Frame {
red.flip();
green.flip();
blue.flip();
GL11.glClearColor(0, 0, 0, 1f);
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, pos);
GL11.glEnable(GL11.GL_CULL_FACE);
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_LIGHT0);
GL11.glEnable(GL11.GL_DEPTH_TEST);
glClearColor(0, 0, 0, 1f);
glLight(GL_LIGHT0, GL_POSITION, pos);
glEnable(GL_CULL_FACE);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_DEPTH_TEST);
/* make the gears */
gear1 = GL11.glGenLists(1);
GL11.glNewList(gear1, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, red);
gear1 = glGenLists(1);
glNewList(gear1, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, red);
gear(1.0f, 4.0f, 1.0f, 20, 0.7f);
GL11.glEndList();
glEndList();
gear2 = GL11.glGenLists(1);
GL11.glNewList(gear2, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, green);
gear2 = glGenLists(1);
glNewList(gear2, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, green);
gear(0.5f, 2.0f, 2.0f, 10, 0.7f);
GL11.glEndList();
glEndList();
gear3 = GL11.glGenLists(1);
GL11.glNewList(gear3, GL11.GL_COMPILE);
GL11.glMaterial(GL11.GL_FRONT, GL11.GL_AMBIENT_AND_DIFFUSE, blue);
gear3 = glGenLists(1);
glNewList(gear3, GL_COMPILE);
glMaterial(GL_FRONT, GL_AMBIENT_AND_DIFFUSE, blue);
gear(1.3f, 2.0f, 0.5f, 10, 0.7f);
GL11.glEndList();
glEndList();
GL11.glEnable(GL11.GL_NORMALIZE);
glEnable(GL_NORMALIZE);
GL11.glMatrixMode(GL11.GL_PROJECTION);
glMatrixMode(GL_PROJECTION);
System.err.println("GL_VENDOR: " + GL11.glGetString(GL11.GL_VENDOR));
System.err.println("GL_RENDERER: " + GL11.glGetString(GL11.GL_RENDERER));
System.err.println("GL_VERSION: " + GL11.glGetString(GL11.GL_VERSION));
System.err.println("GL_VENDOR: " + glGetString(GL_VENDOR));
System.err.println("GL_RENDERER: " + glGetString(GL_RENDERER));
System.err.println("GL_VERSION: " + glGetString(GL_VERSION));
System.err.println();
System.err.println("glLoadTransposeMatrixfARB() supported: " + GLContext.getCapabilities().GL_ARB_transpose_matrix);
if (!GLContext.getCapabilities().GL_ARB_transpose_matrix) {
// --- not using extensions
GL11.glLoadIdentity();
glLoadIdentity();
} else {
// --- using extensions
final FloatBuffer identityTranspose = BufferUtils.createFloatBuffer(16).put(
new float[] { 1, 0, 0, 0, 0, 1, 0, 0,
0, 0, 1, 0, 0, 0, 0, 1});
identityTranspose.flip();
ARBTransposeMatrix.glLoadTransposeMatrixARB(identityTranspose);
glLoadTransposeMatrixARB(identityTranspose);
}
float h = (float) 300 / (float) 300;
GL11.glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glTranslatef(0.0f, 0.0f, -40.0f);
glFrustum(-1.0f, 1.0f, -h, h, 5.0f, 60.0f);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glTranslatef(0.0f, 0.0f, -40.0f);
return initialized = true;
}
public void render() {
angle += 2.0f;
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
GL11.glPushMatrix();
GL11.glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
GL11.glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
GL11.glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
glPushMatrix();
glRotatef(view_rotx, 1.0f, 0.0f, 0.0f);
glRotatef(view_roty, 0.0f, 1.0f, 0.0f);
glRotatef(view_rotz, 0.0f, 0.0f, 1.0f);
GL11.glPushMatrix();
GL11.glTranslatef(-3.0f, -2.0f, 0.0f);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear1);
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(-3.0f, -2.0f, 0.0f);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glCallList(gear1);
glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(3.1f, -2.0f, 0.0f);
GL11.glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear2);
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(3.1f, -2.0f, 0.0f);
glRotatef(-2.0f * angle - 9.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear2);
glPopMatrix();
GL11.glPushMatrix();
GL11.glTranslatef(-3.1f, 4.2f, 0.0f);
GL11.glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
GL11.glCallList(gear3);
GL11.glPopMatrix();
glPushMatrix();
glTranslatef(-3.1f, 4.2f, 0.0f);
glRotatef(-2.0f * angle - 25.0f, 0.0f, 0.0f, 1.0f);
glCallList(gear3);
glPopMatrix();
GL11.glPopMatrix();
glPopMatrix();
}
/**
* Draw a gear wheel. You'll probably want to call this function when
* building a display list since we do a lot of trig here.
@ -535,104 +536,104 @@ public class DemoBox extends Frame {
da = 2.0f * (float) Math.PI / teeth / 4.0f;
GL11.glShadeModel(GL11.GL_FLAT);
glShadeModel(GL_FLAT);
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
glNormal3f(0.0f, 0.0f, 1.0f);
/* draw front face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
if (i < teeth) {
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da),
width * 0.5f);
}
}
GL11.glEnd();
glEnd();
/* draw front sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2.0f * da), r2 * (float) Math.sin(angle + 2.0f * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3.0f * da), r1 * (float) Math.sin(angle + 3.0f * da), width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back face */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw back sides of teeth */
GL11.glBegin(GL11.GL_QUADS);
glBegin(GL_QUADS);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
}
GL11.glEnd();
glEnd();
/* draw outward faces of teeth */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i < teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle), r1 * (float) Math.sin(angle), -width * 0.5f);
u = r2 * (float) Math.cos(angle + da) - r1 * (float) Math.cos(angle);
v = r2 * (float) Math.sin(angle + da) - r1 * (float) Math.sin(angle);
len = (float) Math.sqrt(u * u + v * v);
u /= len;
v /= len;
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
GL11.glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + da), r2 * (float) Math.sin(angle + da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), width * 0.5f);
glVertex3f(r2 * (float) Math.cos(angle + 2 * da), r2 * (float) Math.sin(angle + 2 * da), -width * 0.5f);
u = r1 * (float) Math.cos(angle + 3 * da) - r2 * (float) Math.cos(angle + 2 * da);
v = r1 * (float) Math.sin(angle + 3 * da) - r2 * (float) Math.sin(angle + 2 * da);
GL11.glNormal3f(v, -u, 0.0f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
GL11.glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
glNormal3f(v, -u, 0.0f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(angle + 3 * da), r1 * (float) Math.sin(angle + 3 * da), -width * 0.5f);
glNormal3f((float) Math.cos(angle), (float) Math.sin(angle), 0.0f);
}
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
GL11.glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
GL11.glEnd();
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), width * 0.5f);
glVertex3f(r1 * (float) Math.cos(0), r1 * (float) Math.sin(0), -width * 0.5f);
glEnd();
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
/* draw inside radius cylinder */
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= teeth; i++) {
angle = i * 2.0f * (float) Math.PI / teeth;
GL11.glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
GL11.glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
glNormal3f(-(float) Math.cos(angle), -(float) Math.sin(angle), 0.0f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), -width * 0.5f);
glVertex3f(r0 * (float) Math.cos(angle), r0 * (float) Math.sin(angle), width * 0.5f);
}
GL11.glEnd();
}
glEnd();
}
public void destroy() {
GL11.glDeleteLists(gear1, 1);
GL11.glDeleteLists(gear2, 1);
GL11.glDeleteLists(gear3, 1);
glDeleteLists(gear1, 1);
glDeleteLists(gear2, 1);
glDeleteLists(gear3, 1);
initialized = false;
}
}
// --------------------------------------------------------
// --------------------------------------------------------
}

35
src/java/org/lwjgl/test/opengl/awt/DisplayParentTest.java
View File

@ -41,8 +41,9 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* <p>
@ -53,7 +54,7 @@ import org.lwjgl.util.glu.GLU;
* $Id$
*/
public class DisplayParentTest extends Frame {
boolean killswitch = false;
boolean killswitch;
public DisplayParentTest() throws LWJGLException {
setTitle("LWJGL Display Parent Test");
setSize(640, 320);
@ -85,23 +86,23 @@ public class DisplayParentTest extends Frame {
width = Display.getDisplayMode().getWidth();
height = Display.getDisplayMode().getHeight();
}
if(width < 1 || height < 1) {
continue;
}
GL11.glViewport(0, 0, width, height);
GL11.glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0.0f, (float) width, 0.0f, (float) height);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glPushMatrix();
GL11.glTranslatef(width / 2.0f, height / 2.0f, 0.0f);
GL11.glRotatef(2*angle, 0f, 0f, -1.0f);
GL11.glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
GL11.glPopMatrix();
glViewport(0, 0, width, height);
glClearColor(0.0f, 1.0f, 0.0f, 1.0f);
glClear(GL_COLOR_BUFFER_BIT);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0.0f, (float) width, 0.0f, (float) height);
glMatrixMode(GL_MODELVIEW);
glPushMatrix();
glTranslatef(width / 2.0f, height / 2.0f, 0.0f);
glRotatef(2*angle, 0f, 0f, -1.0f);
glRectf(-50.0f, -50.0f, 50.0f, 50.0f);
glPopMatrix();
Display.update();
while(Keyboard.next()) {
// closing on ESCAPE

81
src/java/org/lwjgl/test/opengl/multithread/BackgroundLoadTest.java
View File

@ -36,11 +36,13 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.*;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.glu.Sphere;
import java.nio.FloatBuffer;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* A test of loading textures in a background thread. This can be achieved in 2 ways:
* <br>
@ -85,15 +87,15 @@ public final class BackgroundLoadTest {
else {
handleIO();
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
renderObject();
Util.checkGLError();
// Restore camera position.
GL11.glPopMatrix();
GL11.glPushMatrix();
glPopMatrix();
glPushMatrix();
}
Display.update();
@ -131,59 +133,59 @@ public final class BackgroundLoadTest {
kill(e.getMessage());
}
GL11.glViewport(0, 0, displayMode.getWidth(), displayMode.getHeight());
glViewport(0, 0, displayMode.getWidth(), displayMode.getHeight());
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluPerspective(45, displayMode.getWidth() / (float)displayMode.getHeight(), 1.0f, 10.0f);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(45, displayMode.getWidth() / (float)displayMode.getHeight(), 1.0f, 10.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// Setup camera position.
GL11.glTranslatef(0.0f, 0.0f, -4.0f);
GL11.glRotatef(90.0f, 1.0f, 0.0f, 0.0f);
GL11.glPushMatrix();
glTranslatef(0.0f, 0.0f, -4.0f);
glRotatef(90.0f, 1.0f, 0.0f, 0.0f);
glPushMatrix();
GL11.glClearDepth(1.0f);
GL11.glDepthFunc(GL11.GL_LEQUAL);
glClearDepth(1.0f);
glDepthFunc(GL_LEQUAL);
GL11.glHint(GL11.GL_PERSPECTIVE_CORRECTION_HINT, GL11.GL_NICEST);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
GL11.glFrontFace(GL11.GL_CCW);
GL11.glPolygonMode(GL11.GL_FRONT, GL11.GL_FILL);
glFrontFace(GL_CCW);
glPolygonMode(GL_FRONT, GL_FILL);
GL11.glCullFace(GL11.GL_BACK);
GL11.glEnable(GL11.GL_CULL_FACE);
glCullFace(GL_BACK);
glEnable(GL_CULL_FACE);
GL11.glAlphaFunc(GL11.GL_GREATER, 0.0f);
GL11.glEnable(GL11.GL_ALPHA_TEST);
glAlphaFunc(GL_GREATER, 0.0f);
glEnable(GL_ALPHA_TEST);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glDisable(GL11.GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glDisable(GL_BLEND);
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
final FloatBuffer vectorBuffer = BufferUtils.createFloatBuffer(4);
vectorBuffer.clear();
vectorBuffer.put(0, 1.0f).put(1, 1.0f).put(2, 1.0f).put(3, 1.0f);
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_DIFFUSE, vectorBuffer);
glLight(GL_LIGHT0, GL_DIFFUSE, vectorBuffer);
vectorBuffer.put(0, 1.0f).put(1, 1.0f).put(2, 1.0f).put(3, 1.0f);
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_AMBIENT, vectorBuffer);
glLight(GL_LIGHT0, GL_AMBIENT, vectorBuffer);
vectorBuffer.put(0, 1.0f).put(1, 1.0f).put(2, 0.5f).put(3, 1.0f);
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_SPECULAR, vectorBuffer);
glLight(GL_LIGHT0, GL_SPECULAR, vectorBuffer);
vectorBuffer.put(0, -1.0f / 3.0f).put(1, 1.0f / 3.0f).put(2, 1.0f / 3.0f).put(3, 0.0f); // Infinite
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, vectorBuffer);
glLight(GL_LIGHT0, GL_POSITION, vectorBuffer);
vectorBuffer.put(0, 0.2f).put(1, 0.2f).put(2, 0.2f).put(3, 1.0f);
GL11.glLightModel(GL11.GL_LIGHT_MODEL_AMBIENT, vectorBuffer);
glLightModel(GL_LIGHT_MODEL_AMBIENT, vectorBuffer);
GL11.glEnable(GL11.GL_LIGHT0);
GL11.glEnable(GL11.GL_LIGHTING);
glEnable(GL_LIGHT0);
glEnable(GL_LIGHTING);
sphere = new Sphere();
@ -222,31 +224,30 @@ public final class BackgroundLoadTest {
}
static void renderObject() {
GL11.glColor3f(1.0f, 1.0f, 1.0f);
glColor3f(1.0f, 1.0f, 1.0f);
int texID = backgroundLoader.getTexID();
if ( texID == 0 ) {
sphere.setTextureFlag(false);
GL11.glDisable(GL11.GL_TEXTURE_2D);
glDisable(GL_TEXTURE_2D);
} else {
sphere.setTextureFlag(true);
GL11.glEnable(GL11.GL_TEXTURE_2D);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
glEnable(GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, texID);
}
sphere.draw(1.0f, 32, 32);
if ( texID != 0 ) { // Unbind so we can update from the background thread.
GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
GL11.glDisable(GL11.GL_TEXTURE_2D);
glBindTexture(GL_TEXTURE_2D, 0);
glDisable(GL_TEXTURE_2D);
}
}
private static DisplayMode chooseMode(DisplayMode[] modes, int width, int height) {
DisplayMode bestMode = null;
for ( int i = 0; i < modes.length; i++ ) {
DisplayMode mode = modes[i];
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getFrequency() <= 85 ) {
if ( bestMode == null || (mode.getBitsPerPixel() >= bestMode.getBitsPerPixel() && mode.getFrequency() > bestMode.getFrequency()) )
bestMode = mode;

25
src/java/org/lwjgl/test/opengl/multithread/BackgroundLoader.java
View File

@ -40,12 +40,13 @@ package org.lwjgl.test.opengl.multithread;
import org.lwjgl.BufferUtils;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.Drawable;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.Color;
import org.lwjgl.util.ReadableColor;
import java.nio.ByteBuffer;
import static org.lwjgl.opengl.GL11.*;
abstract class BackgroundLoader {
private static final int WIDTH = 32;
@ -97,14 +98,14 @@ abstract class BackgroundLoader {
// Create a "dummy" texture while we wait for texture IO
createCheckerTexture(Color.RED, Color.WHITE, 2);
texID = GL11.glGenTextures();
GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGB, WIDTH, HEIGHT, 0, GL11.GL_RGB, GL11.GL_UNSIGNED_BYTE, texture);
texID = glGenTextures();
glBindTexture(GL_TEXTURE_2D, texID);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, WIDTH, HEIGHT, 0, GL_RGB, GL_UNSIGNED_BYTE, texture);
GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_NEAREST);
GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_NEAREST);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_NEAREST);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
glBindTexture(GL_TEXTURE_2D, 0);
}
System.out.println("** Dummy texture created **");
@ -128,13 +129,13 @@ abstract class BackgroundLoader {
else
createGradientTexture(Color.GREEN, Color.YELLOW);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
GL11.glTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGB, WIDTH, HEIGHT, 0, GL11.GL_RGB, GL11.GL_UNSIGNED_BYTE, texture);
glBindTexture(GL_TEXTURE_2D, texID);
glTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, WIDTH, HEIGHT, 0, GL_RGB, GL_UNSIGNED_BYTE, texture);
GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
GL11.glTexParameterf(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameterf(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, 0);
glBindTexture(GL_TEXTURE_2D, 0);
System.out.println("** Created new gradient texture **");

104
src/java/org/lwjgl/test/opengl/pbuffers/PbufferTest.java
View File

@ -38,12 +38,13 @@ import org.lwjgl.LWJGLException;
import org.lwjgl.input.Keyboard;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.DisplayMode;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.Pbuffer;
import org.lwjgl.opengl.PixelFormat;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.vector.Vector2f;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* <p/>
* Tests Pbuffers
@ -215,25 +216,25 @@ public final class PbufferTest {
texRenderer.enable();
// Clear the background
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// Draw quad with gradient
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(quadPosition.x * texScaleX, quadPosition.y * texScaleY, 0);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
glTranslatef(quadPosition.x * texScaleX, quadPosition.y * texScaleY, 0);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glBegin(GL_QUADS);
{
GL11.glColor3f(1.0f, 0.0f, 0.0f);
GL11.glVertex2i(-QUAD_SIZE, -QUAD_SIZE);
GL11.glVertex2i(QUAD_SIZE, -QUAD_SIZE);
GL11.glColor3f(0.0f, 0.0f, 1.0f);
GL11.glVertex2i(QUAD_SIZE, QUAD_SIZE);
GL11.glVertex2i(-QUAD_SIZE, QUAD_SIZE);
glColor3f(1.0f, 0.0f, 0.0f);
glVertex2i(-QUAD_SIZE, -QUAD_SIZE);
glVertex2i(QUAD_SIZE, -QUAD_SIZE);
glColor3f(0.0f, 0.0f, 1.0f);
glVertex2i(QUAD_SIZE, QUAD_SIZE);
glVertex2i(-QUAD_SIZE, QUAD_SIZE);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
glPopMatrix();
// Refresh the texture
texRenderer.updateTexture();
@ -247,28 +248,28 @@ public final class PbufferTest {
throw new RuntimeException(e);
}
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT);
// draw white quad
GL11.glPushMatrix();
glPushMatrix();
{
GL11.glTranslatef(quadPosition.x, quadPosition.y, 0);
GL11.glRotatef(angle, 0.0f, 0.0f, 1.0f);
GL11.glColor3f(1.0f, 1.0f, 1.0f);
GL11.glBegin(GL11.GL_QUADS);
glTranslatef(quadPosition.x, quadPosition.y, 0);
glRotatef(angle, 0.0f, 0.0f, 1.0f);
glColor3f(1.0f, 1.0f, 1.0f);
glBegin(GL_QUADS);
{
GL11.glTexCoord2f(0f, 0f);
GL11.glVertex2i(-QUAD_SIZE, -QUAD_SIZE);
GL11.glTexCoord2f(1f, 0f);
GL11.glVertex2i(QUAD_SIZE, -QUAD_SIZE);
GL11.glTexCoord2f(1f, 1f);
GL11.glVertex2i(QUAD_SIZE, QUAD_SIZE);
GL11.glTexCoord2f(0f, 1f);
GL11.glVertex2i(-QUAD_SIZE, QUAD_SIZE);
glTexCoord2f(0f, 0f);
glVertex2i(-QUAD_SIZE, -QUAD_SIZE);
glTexCoord2f(1f, 0f);
glVertex2i(QUAD_SIZE, -QUAD_SIZE);
glTexCoord2f(1f, 1f);
glVertex2i(QUAD_SIZE, QUAD_SIZE);
glTexCoord2f(0f, 1f);
glVertex2i(-QUAD_SIZE, QUAD_SIZE);
}
GL11.glEnd();
glEnd();
}
GL11.glPopMatrix();
glPopMatrix();
}
/**
@ -334,7 +335,7 @@ public final class PbufferTest {
// Destroy texture
IntBuffer buffer = BufferUtils.createIntBuffer(1);
buffer.put(0, texID);
GL11.glDeleteTextures(buffer);
glDeleteTextures(buffer);
texRenderer.destroy();
Display.destroy();
@ -351,27 +352,24 @@ public final class PbufferTest {
*/
private DisplayMode findDisplayMode(int width, int height, int bpp) throws LWJGLException {
DisplayMode[] modes = Display.getAvailableDisplayModes();
for ( int i = 0; i < modes.length; i++ ) {
if ( modes[i].getWidth() == width
&& modes[i].getHeight() == height
&& modes[i].getBitsPerPixel() >= bpp ) {
return modes[i];
}
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getBitsPerPixel() >= bpp )
return mode;
}
return null;
}
static void initGLState(int width, int height, float color) {
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluOrtho2D(0, width, 0, height);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluOrtho2D(0, width, 0, height);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
GL11.glViewport(0, 0, width, height);
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
glViewport(0, 0, width, height);
//set clear color
GL11.glClearColor(color, color, color, 0.0f);
glClearColor(color, color, color, 0.0f);
}
/**
@ -383,18 +381,18 @@ public final class PbufferTest {
// Create shared texture
IntBuffer buffer = BufferUtils.createIntBuffer(1);
GL11.glGenTextures(buffer);
glGenTextures(buffer);
texID = buffer.get(0);
GL11.glTexEnvf(GL11.GL_TEXTURE_ENV, GL11.GL_TEXTURE_ENV_MODE, GL11.GL_MODULATE);
GL11.glEnable(GL11.GL_TEXTURE_2D);
glTexEnvf(GL_TEXTURE_ENV, GL_TEXTURE_ENV_MODE, GL_MODULATE);
glEnable(GL_TEXTURE_2D);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
glBindTexture(GL_TEXTURE_2D, texID);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_S, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_WRAP_T, GL11.GL_CLAMP);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MIN_FILTER, GL11.GL_LINEAR);
GL11.glTexParameteri(GL11.GL_TEXTURE_2D, GL11.GL_TEXTURE_MAG_FILTER, GL11.GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_S, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_WRAP_T, GL_CLAMP);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MIN_FILTER, GL_LINEAR);
glTexParameteri(GL_TEXTURE_2D, GL_TEXTURE_MAG_FILTER, GL_LINEAR);
initGLState(mode.getWidth(), mode.getHeight(), 0.0f);
}

7
src/java/org/lwjgl/test/opengl/pbuffers/UniqueRenderer.java
View File

@ -33,10 +33,11 @@ package org.lwjgl.test.opengl.pbuffers;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.Pbuffer;
import org.lwjgl.opengl.PixelFormat;
import static org.lwjgl.opengl.GL11.*;
final class UniqueRenderer extends TextureRenderer {
UniqueRenderer(final int width, final int height, final int texID) {
@ -53,7 +54,7 @@ final class UniqueRenderer extends TextureRenderer {
pbuffer.makeCurrent();
PbufferTest.initGLState(width, height, 0.5f);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
glBindTexture(GL_TEXTURE_2D, texID);
Display.makeCurrent();
} catch (LWJGLException e) {
@ -66,7 +67,7 @@ final class UniqueRenderer extends TextureRenderer {
public void updateTexture() {
// Copy the pbuffer contents to the texture.
GL11.glCopyTexImage2D(GL11.GL_TEXTURE_2D, 0, GL11.GL_RGB, 0, 0, width, height, 0);
glCopyTexImage2D(GL_TEXTURE_2D, 0, GL_RGB, 0, 0, width, height, 0);
}
}

5
src/java/org/lwjgl/test/opengl/pbuffers/UniqueRendererRTT.java
View File

@ -33,11 +33,12 @@ package org.lwjgl.test.opengl.pbuffers;
import org.lwjgl.LWJGLException;
import org.lwjgl.opengl.Display;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.Pbuffer;
import org.lwjgl.opengl.PixelFormat;
import org.lwjgl.opengl.RenderTexture;
import static org.lwjgl.opengl.GL11.*;
final class UniqueRendererRTT extends TextureRenderer {
UniqueRendererRTT(final int width, final int height, final int texID) {
@ -56,7 +57,7 @@ final class UniqueRendererRTT extends TextureRenderer {
pbuffer.makeCurrent();
PbufferTest.initGLState(width, height, 0.5f);
GL11.glBindTexture(GL11.GL_TEXTURE_2D, texID);
glBindTexture(GL_TEXTURE_2D, texID);
Display.makeCurrent();
} catch (LWJGLException e) {

34
src/java/org/lwjgl/test/opengl/shaders/Shader.java
View File

@ -38,15 +38,17 @@
package org.lwjgl.test.opengl.shaders;
import org.lwjgl.BufferUtils;
import org.lwjgl.opengl.ARBProgram;
import org.lwjgl.opengl.ARBShaderObjects;
import org.lwjgl.opengl.GL11;
import java.io.BufferedInputStream;
import java.io.FileInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.nio.ByteBuffer;
import static org.lwjgl.opengl.ARBProgram.*;
import static org.lwjgl.opengl.ARBShaderObjects.*;
import static org.lwjgl.opengl.GL11.*;
abstract class Shader {
protected static ByteBuffer fileBuffer = BufferUtils.createByteBuffer(1024 * 10);
@ -62,13 +64,11 @@ abstract class Shader {
String shader = null;
try {
ClassLoader loader = ShadersTest.class.getClassLoader();
InputStream inputStream = loader.getResourceAsStream("org/lwjgl/test/opengl/shaders/" + file);
InputStream source = ShadersTest.class.getResourceAsStream(file);
if ( source == null ) // dev-mode
source = new FileInputStream("src/java/org/lwjgl/test/opengl/shaders/" + file);
if ( inputStream == null )
ShadersTest.kill("A shader source file could not be found: " + file);
BufferedInputStream stream = new BufferedInputStream(inputStream);
BufferedInputStream stream = new BufferedInputStream(source);
byte character;
while ( (character = (byte)stream.read()) != -1 )
@ -91,8 +91,8 @@ abstract class Shader {
}
protected static void checkProgramError(String programFile, String programSource) {
if ( GL11.glGetError() == GL11.GL_INVALID_OPERATION ) {
final int errorPos = GL11.glGetInteger(ARBProgram.GL_PROGRAM_ERROR_POSITION_ARB);
if ( glGetError() == GL_INVALID_OPERATION ) {
final int errorPos = glGetInteger(GL_PROGRAM_ERROR_POSITION_ARB);
int lineStart = 0;
int lineEnd = -1;
for ( int i = 0; i < programSource.length(); i++ ) {
@ -111,12 +111,12 @@ abstract class Shader {
ShadersTest.kill("Low-level program error in file: " + programFile
+ "\n\tError line: " + programSource.substring(lineStart, lineEnd)
+ "\n\tError message: " + GL11.glGetString(ARBProgram.GL_PROGRAM_ERROR_STRING_ARB));
+ "\n\tError message: " + glGetString(GL_PROGRAM_ERROR_STRING_ARB));
}
}
protected static int getUniformLocation(int ID, String name) {
final int location = ARBShaderObjects.glGetUniformLocationARB(ID, name);
final int location = glGetUniformLocationARB(ID, name);
if ( location == -1 )
throw new IllegalArgumentException("The uniform \"" + name + "\" does not exist in the Shader Program.");
@ -125,24 +125,24 @@ abstract class Shader {
}
protected static void printShaderObjectInfoLog(String file, int ID) {
final int logLength = ARBShaderObjects.glGetObjectParameteriARB(ID, ARBShaderObjects.GL_OBJECT_INFO_LOG_LENGTH_ARB);
final int logLength = glGetObjectParameteriARB(ID, GL_OBJECT_INFO_LOG_LENGTH_ARB);
if ( logLength <= 1 )
return;
System.out.println("\nInfo Log of Shader Object: " + file);
System.out.println("--------------------------");
System.out.println(ARBShaderObjects.glGetInfoLogARB(ID, logLength));
System.out.println(glGetInfoLogARB(ID, logLength));
}
protected static void printShaderProgramInfoLog(int ID) {
final int logLength = ARBShaderObjects.glGetObjectParameteriARB(ID, ARBShaderObjects.GL_OBJECT_INFO_LOG_LENGTH_ARB);
final int logLength = glGetObjectParameteriARB(ID, GL_OBJECT_INFO_LOG_LENGTH_ARB);
if ( logLength <= 1 )
return;
System.out.println("\nShader Program Info Log: ");
System.out.println("--------------------------");
System.out.println(ARBShaderObjects.glGetInfoLogARB(ID, logLength));
System.out.println(glGetInfoLogARB(ID, logLength));
}
}

43
src/java/org/lwjgl/test/opengl/shaders/ShaderFP.java
View File

@ -39,9 +39,10 @@
package org.lwjgl.test.opengl.shaders;
import org.lwjgl.opengl.ARBFragmentProgram;
import org.lwjgl.opengl.ARBProgram;
import org.lwjgl.opengl.ARBVertexProgram;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.ARBProgram.*;
import static org.lwjgl.opengl.GL11.*;
final class ShaderFP extends Shader {
@ -60,10 +61,10 @@ final class ShaderFP extends Shader {
vpFile = vpShaderFile;
vpSource = getShaderText(vpShaderFile);
vpID = ARBProgram.glGenProgramsARB();
vpID = glGenProgramsARB();
ARBProgram.glBindProgramARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, vpID);
ARBProgram.glProgramStringARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, ARBProgram.GL_PROGRAM_FORMAT_ASCII_ARB, vpSource);
glBindProgramARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, vpID);
glProgramStringARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB, vpSource);
checkProgramError(vpFile, vpSource);
@ -71,37 +72,37 @@ final class ShaderFP extends Shader {
fpFile = fpShaderFile;
fpSource = getShaderText(fpShaderFile);
fpID = ARBProgram.glGenProgramsARB();
fpID = glGenProgramsARB();
ARBProgram.glBindProgramARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, fpID);
ARBProgram.glProgramStringARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, ARBProgram.GL_PROGRAM_FORMAT_ASCII_ARB, fpSource);
glBindProgramARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, fpID);
glProgramStringARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB, fpSource);
checkProgramError(fpFile, fpSource);
}
void render() {
GL11.glEnable(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB);
ARBProgram.glBindProgramARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, vpID);
glEnable(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB);
glBindProgramARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, vpID);
GL11.glEnable(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB);
ARBProgram.glBindProgramARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, fpID);
glEnable(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB);
glBindProgramARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, fpID);
ARBProgram.glProgramLocalParameter4fARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, 0,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f, 0.0f, 0.0f);
glProgramLocalParameter4fARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, 0,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f, 0.0f, 0.0f);
ARBProgram.glProgramLocalParameter4fARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, 0,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f,
-ShadersTest.getDisplayWidth() * 0.5f, -ShadersTest.getDisplayHeight() * 0.5f);
glProgramLocalParameter4fARB(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB, 0,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f,
-ShadersTest.getDisplayWidth() * 0.5f, -ShadersTest.getDisplayHeight() * 0.5f);
ShadersTest.renderObject();
GL11.glDisable(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB);
GL11.glDisable(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB);
glDisable(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB);
glDisable(ARBFragmentProgram.GL_FRAGMENT_PROGRAM_ARB);
}
void cleanup() {
ARBProgram.glDeleteProgramsARB(vpID);
ARBProgram.glDeleteProgramsARB(fpID);
glDeleteProgramsARB(vpID);
glDeleteProgramsARB(fpID);
}
}

54
src/java/org/lwjgl/test/opengl/shaders/ShaderFSH.java
View File

@ -38,10 +38,10 @@
package org.lwjgl.test.opengl.shaders;
import org.lwjgl.opengl.ARBFragmentShader;
import org.lwjgl.opengl.ARBShaderObjects;
import org.lwjgl.opengl.ARBVertexShader;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.ARBFragmentShader.*;
import static org.lwjgl.opengl.ARBShaderObjects.*;
import static org.lwjgl.opengl.ARBVertexShader.*;
import static org.lwjgl.opengl.GL11.*;
final class ShaderFSH extends Shader {
@ -64,64 +64,64 @@ final class ShaderFSH extends Shader {
this.vshFile = vshFile;
vshSource = getShaderText(vshFile);
vshID = ARBShaderObjects.glCreateShaderObjectARB(ARBVertexShader.GL_VERTEX_SHADER_ARB);
ARBShaderObjects.glShaderSourceARB(vshID, vshSource);
ARBShaderObjects.glCompileShaderARB(vshID);
vshID = glCreateShaderObjectARB(GL_VERTEX_SHADER_ARB);
glShaderSourceARB(vshID, vshSource);
glCompileShaderARB(vshID);
printShaderObjectInfoLog(this.vshFile, vshID);
if ( ARBShaderObjects.glGetObjectParameteriARB(vshID, ARBShaderObjects.GL_OBJECT_COMPILE_STATUS_ARB) == GL11.GL_FALSE )
if ( glGetObjectParameteriARB(vshID, GL_OBJECT_COMPILE_STATUS_ARB) == GL_FALSE )
ShadersTest.kill("A compilation error occured in a vertex shader.");
// Initialize the fragment shader.
this.fshFile = fshFile;
fshSource = getShaderText(fshFile);
fshID = ARBShaderObjects.glCreateShaderObjectARB(ARBFragmentShader.GL_FRAGMENT_SHADER_ARB);
ARBShaderObjects.glShaderSourceARB(fshID, fshSource);
ARBShaderObjects.glCompileShaderARB(fshID);
fshID = glCreateShaderObjectARB(GL_FRAGMENT_SHADER_ARB);
glShaderSourceARB(fshID, fshSource);
glCompileShaderARB(fshID);
printShaderObjectInfoLog(this.fshFile, fshID);
if ( ARBShaderObjects.glGetObjectParameteriARB(fshID, ARBShaderObjects.GL_OBJECT_COMPILE_STATUS_ARB) == GL11.GL_FALSE )
if ( glGetObjectParameteriARB(fshID, GL_OBJECT_COMPILE_STATUS_ARB) == GL_FALSE )
ShadersTest.kill("A compilation error occured in a fragment shader.");
// Initialize the shader program.
programID = ARBShaderObjects.glCreateProgramObjectARB();
programID = glCreateProgramObjectARB();
ARBShaderObjects.glAttachObjectARB(programID, vshID);
ARBShaderObjects.glAttachObjectARB(programID, fshID);
glAttachObjectARB(programID, vshID);
glAttachObjectARB(programID, fshID);
ARBShaderObjects.glLinkProgramARB(programID);
glLinkProgramARB(programID);
printShaderProgramInfoLog(programID);
if ( ARBShaderObjects.glGetObjectParameteriARB(programID, ARBShaderObjects.GL_OBJECT_LINK_STATUS_ARB) == GL11.GL_FALSE )
if ( glGetObjectParameteriARB(programID, GL_OBJECT_LINK_STATUS_ARB) == GL_FALSE )
ShadersTest.kill("A linking error occured in a shader program.");
uniformLocation = getUniformLocation(programID, "UNIFORMS");
}
void render() {
ARBShaderObjects.glUseProgramObjectARB(programID);
glUseProgramObjectARB(programID);
ARBShaderObjects.glUniform4fARB(uniformLocation,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f,
-ShadersTest.getDisplayWidth() * 0.5f, -ShadersTest.getDisplayHeight() * 0.5f);
glUniform4fARB(uniformLocation,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f,
-ShadersTest.getDisplayWidth() * 0.5f, -ShadersTest.getDisplayHeight() * 0.5f);
ShadersTest.renderObject();
ARBShaderObjects.glUseProgramObjectARB(0);
glUseProgramObjectARB(0);
}
void cleanup() {
ARBShaderObjects.glDetachObjectARB(programID, vshID);
ARBShaderObjects.glDetachObjectARB(programID, fshID);
glDetachObjectARB(programID, vshID);
glDetachObjectARB(programID, fshID);
ARBShaderObjects.glDeleteObjectARB(vshID);
ARBShaderObjects.glDeleteObjectARB(fshID);
glDeleteObjectARB(vshID);
glDeleteObjectARB(fshID);
ARBShaderObjects.glDeleteObjectARB(programID);
glDeleteObjectARB(programID);
}
}

59
src/java/org/lwjgl/test/opengl/shaders/ShaderUNI.java
View File

@ -43,6 +43,11 @@ import org.lwjgl.opengl.*;
import java.nio.FloatBuffer;
import java.nio.IntBuffer;
import static org.lwjgl.opengl.ARBUniformBufferObject.*;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL15.*;
import static org.lwjgl.opengl.GL20.*;
final class ShaderUNI extends Shader {
final String file;
@ -64,52 +69,52 @@ final class ShaderUNI extends Shader {
file = shaderFile;
source = getShaderText(shaderFile);
shaderID = GL20.glCreateShader(GL20.GL_VERTEX_SHADER);
GL20.glShaderSource(shaderID, source);
GL20.glCompileShader(shaderID);
shaderID = glCreateShader(GL_VERTEX_SHADER);
glShaderSource(shaderID, source);
glCompileShader(shaderID);
printShaderObjectInfoLog(file, shaderID);
if ( GL20.glGetShader(shaderID, GL20.GL_COMPILE_STATUS) == GL11.GL_FALSE )
if ( glGetShader(shaderID, GL_COMPILE_STATUS) == GL_FALSE )
ShadersTest.kill("A compilation error occured in a vertex shader.");
programID = GL20.glCreateProgram();
programID = glCreateProgram();
GL20.glAttachShader(programID, shaderID);
GL20.glLinkProgram(programID);
glAttachShader(programID, shaderID);
glLinkProgram(programID);
printShaderProgramInfoLog(programID);
if ( GL20.glGetProgram(programID, GL20.GL_LINK_STATUS) == GL11.GL_FALSE )
if ( glGetProgram(programID, GL_LINK_STATUS) == GL_FALSE )
ShadersTest.kill("A linking error occured in a shader program.");
final String[] uniformNames = { "uniformA", "uniformB" };
// Get uniform block index and data size
final int blockIndex = ARBUniformBufferObject.glGetUniformBlockIndex(programID, "test");
final int blockSize = ARBUniformBufferObject.glGetActiveUniformBlock(programID, blockIndex, ARBUniformBufferObject.GL_UNIFORM_BLOCK_DATA_SIZE);
final int blockIndex = glGetUniformBlockIndex(programID, "test");
final int blockSize = glGetActiveUniformBlock(programID, blockIndex, GL_UNIFORM_BLOCK_DATA_SIZE);
System.out.println("blockSize = " + blockSize);
// Create uniform buffer object and allocate a ByteBuffer
bufferID = GL15.glGenBuffers();
GL15.glBindBuffer(ARBUniformBufferObject.GL_UNIFORM_BUFFER, bufferID);
GL15.glBufferData(ARBUniformBufferObject.GL_UNIFORM_BUFFER, blockSize, GL15.GL_DYNAMIC_DRAW);
bufferID = glGenBuffers();
glBindBuffer(GL_UNIFORM_BUFFER, bufferID);
glBufferData(GL_UNIFORM_BUFFER, blockSize, GL_DYNAMIC_DRAW);
buffer = BufferUtils.createFloatBuffer(blockSize);
// Attach UBO and associate uniform block to binding point 0
ARBUniformBufferObject.glBindBufferBase(ARBUniformBufferObject.GL_UNIFORM_BUFFER, 0, bufferID);
ARBUniformBufferObject.glUniformBlockBinding(programID, blockIndex, 0);
glBindBufferBase(GL_UNIFORM_BUFFER, 0, bufferID);
glUniformBlockBinding(programID, blockIndex, 0);
// Get uniform information
IntBuffer indexes = BufferUtils.createIntBuffer(uniformNames.length);
IntBuffer params = BufferUtils.createIntBuffer(uniformNames.length);
ARBUniformBufferObject.glGetUniformIndices(programID, uniformNames, indexes);
glGetUniformIndices(programID, uniformNames, indexes);
uniformA_index = indexes.get(0);
uniformB_index = indexes.get(1);
ARBUniformBufferObject.glGetActiveUniforms(programID, indexes, ARBUniformBufferObject.GL_UNIFORM_OFFSET, params);
glGetActiveUniforms(programID, indexes, GL_UNIFORM_OFFSET, params);
uniformA_offset = params.get(0);
uniformB_offset = params.get(1);
@ -123,7 +128,7 @@ final class ShaderUNI extends Shader {
}
void render() {
GL20.glUseProgram(programID);
glUseProgram(programID);
//* -- std140 layout
// Uniform A
@ -131,34 +136,34 @@ final class ShaderUNI extends Shader {
// Uniform B - str140 alignment at 16 bytes
buffer.put(4, 0.0f).put(5, 0.7f).put(6, 0.0f);
GL15.glBindBuffer(ARBUniformBufferObject.GL_UNIFORM_BUFFER, bufferID);
GL15.glBufferData(ARBUniformBufferObject.GL_UNIFORM_BUFFER, buffer, GL15.GL_DYNAMIC_DRAW);
glBindBuffer(GL_UNIFORM_BUFFER, bufferID);
glBufferData(GL_UNIFORM_BUFFER, buffer, GL_DYNAMIC_DRAW);
//*/
/* -- non-std140 layout
// Uniform A
buffer.put(ShadersTest.getSin()).put(ShadersTest.getSpecularity() * 8.0f);
buffer.flip();
GL15.glBufferSubData(ARBUniformBufferObject.GL_UNIFORM_BUFFER, uniformA_offset, buffer);
glBufferSubData(GL_UNIFORM_BUFFER, uniformA_offset, buffer);
// Uniform B
buffer.clear();
buffer.put(0.0f).put(0.7f).put(0.0f);
buffer.flip();
GL15.glBufferSubData(ARBUniformBufferObject.GL_UNIFORM_BUFFER, uniformB_offset, buffer);
glBufferSubData(GL_UNIFORM_BUFFER, uniformB_offset, buffer);
//*/
ShadersTest.renderObject();
GL20.glUseProgram(0);
glUseProgram(0);
}
void cleanup() {
GL15.glDeleteBuffers(bufferID);
glDeleteBuffers(bufferID);
GL20.glDetachShader(programID, shaderID);
glDetachShader(programID, shaderID);
GL20.glDeleteShader(shaderID);
GL20.glDeleteProgram(programID);
glDeleteShader(shaderID);
glDeleteProgram(programID);
}
}

23
src/java/org/lwjgl/test/opengl/shaders/ShaderVP.java
View File

@ -38,9 +38,8 @@
package org.lwjgl.test.opengl.shaders;
import org.lwjgl.opengl.ARBProgram;
import org.lwjgl.opengl.ARBVertexProgram;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.ARBVertexProgram.*;
import static org.lwjgl.opengl.GL11.*;
final class ShaderVP extends Shader {
@ -53,28 +52,28 @@ final class ShaderVP extends Shader {
file = shaderFile;
source = getShaderText(shaderFile);
ID = ARBProgram.glGenProgramsARB();
ID = glGenProgramsARB();
ARBProgram.glBindProgramARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, ID);
ARBProgram.glProgramStringARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, ARBProgram.GL_PROGRAM_FORMAT_ASCII_ARB, source);
glBindProgramARB(GL_VERTEX_PROGRAM_ARB, ID);
glProgramStringARB(GL_VERTEX_PROGRAM_ARB, GL_PROGRAM_FORMAT_ASCII_ARB, source);
checkProgramError(file, source);
}
void render() {
GL11.glEnable(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB);
ARBProgram.glBindProgramARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, ID);
glEnable(GL_VERTEX_PROGRAM_ARB);
glBindProgramARB(GL_VERTEX_PROGRAM_ARB, ID);
ARBProgram.glProgramLocalParameter4fARB(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB, 0,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f, 0.0f, 0.0f);
glProgramLocalParameter4fARB(GL_VERTEX_PROGRAM_ARB, 0,
ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f, 0.0f, 0.0f);
ShadersTest.renderObject();
GL11.glDisable(ARBVertexProgram.GL_VERTEX_PROGRAM_ARB);
glDisable(GL_VERTEX_PROGRAM_ARB);
}
void cleanup() {
ARBProgram.glDeleteProgramsARB(ID);
glDeleteProgramsARB(ID);
}
}

34
src/java/org/lwjgl/test/opengl/shaders/ShaderVSH.java
View File

@ -38,9 +38,9 @@
package org.lwjgl.test.opengl.shaders;
import org.lwjgl.opengl.ARBShaderObjects;
import org.lwjgl.opengl.ARBVertexShader;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.ARBShaderObjects.*;
import static org.lwjgl.opengl.ARBVertexShader.*;
import static org.lwjgl.opengl.GL11.*;
final class ShaderVSH extends Shader {
@ -56,43 +56,43 @@ final class ShaderVSH extends Shader {
file = shaderFile;
source = getShaderText(shaderFile);
shaderID = ARBShaderObjects.glCreateShaderObjectARB(ARBVertexShader.GL_VERTEX_SHADER_ARB);
ARBShaderObjects.glShaderSourceARB(shaderID, source);
ARBShaderObjects.glCompileShaderARB(shaderID);
shaderID = glCreateShaderObjectARB(GL_VERTEX_SHADER_ARB);
glShaderSourceARB(shaderID, source);
glCompileShaderARB(shaderID);
printShaderObjectInfoLog(file, shaderID);
if ( ARBShaderObjects.glGetObjectParameteriARB(shaderID, ARBShaderObjects.GL_OBJECT_COMPILE_STATUS_ARB) == GL11.GL_FALSE )
if ( glGetObjectParameteriARB(shaderID, GL_OBJECT_COMPILE_STATUS_ARB) == GL_FALSE )
ShadersTest.kill("A compilation error occured in a vertex shader.");
programID = ARBShaderObjects.glCreateProgramObjectARB();
programID = glCreateProgramObjectARB();
ARBShaderObjects.glAttachObjectARB(programID, shaderID);
ARBShaderObjects.glLinkProgramARB(programID);
glAttachObjectARB(programID, shaderID);
glLinkProgramARB(programID);
printShaderProgramInfoLog(programID);
if ( ARBShaderObjects.glGetObjectParameteriARB(programID, ARBShaderObjects.GL_OBJECT_LINK_STATUS_ARB) == GL11.GL_FALSE )
if ( glGetObjectParameteriARB(programID, GL_OBJECT_LINK_STATUS_ARB) == GL_FALSE )
ShadersTest.kill("A linking error occured in a shader program.");
uniformLocation = getUniformLocation(programID, "UNIFORMS");
}
void render() {
ARBShaderObjects.glUseProgramObjectARB(programID);
glUseProgramObjectARB(programID);
ARBShaderObjects.glUniform2fARB(uniformLocation, ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f);
glUniform2fARB(uniformLocation, ShadersTest.getSin(), ShadersTest.getSpecularity() * 8.0f);
ShadersTest.renderObject();
ARBShaderObjects.glUseProgramObjectARB(0);
glUseProgramObjectARB(0);
}
void cleanup() {
ARBShaderObjects.glDetachObjectARB(programID, shaderID);
glDetachObjectARB(programID, shaderID);
ARBShaderObjects.glDeleteObjectARB(shaderID);
ARBShaderObjects.glDeleteObjectARB(programID);
glDeleteObjectARB(shaderID);
glDeleteObjectARB(programID);
}
}

71
src/java/org/lwjgl/test/opengl/shaders/ShadersTest.java
View File

@ -46,9 +46,11 @@ import org.lwjgl.Sys;
import org.lwjgl.input.Keyboard;
import org.lwjgl.input.Mouse;
import org.lwjgl.opengl.*;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.glu.Sphere;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
public final class ShadersTest {
private static DisplayMode displayMode;
@ -94,7 +96,7 @@ public final class ShadersTest {
handleIO();
GL11.glClear(GL11.GL_COLOR_BUFFER_BIT | GL11.GL_DEPTH_BUFFER_BIT);
glClear(GL_COLOR_BUFFER_BIT | GL_DEPTH_BUFFER_BIT);
if ( shader != null )
shader.render();
@ -102,8 +104,8 @@ public final class ShadersTest {
renderObject();
// Restore camera position.
GL11.glPopMatrix();
GL11.glPushMatrix();
glPopMatrix();
glPushMatrix();
}
Display.update();
@ -178,65 +180,65 @@ public final class ShadersTest {
argsError();
}
GL11.glViewport(0, 0, displayMode.getWidth(), displayMode.getHeight());
glViewport(0, 0, displayMode.getWidth(), displayMode.getHeight());
GL11.glMatrixMode(GL11.GL_PROJECTION);
GL11.glLoadIdentity();
GLU.gluPerspective(45, displayMode.getWidth() / (float)displayMode.getHeight(), 1.0f, 10.0f);
glMatrixMode(GL_PROJECTION);
glLoadIdentity();
gluPerspective(45, displayMode.getWidth() / (float)displayMode.getHeight(), 1.0f, 10.0f);
GL11.glMatrixMode(GL11.GL_MODELVIEW);
GL11.glLoadIdentity();
glMatrixMode(GL_MODELVIEW);
glLoadIdentity();
// Setup camera position.
GL11.glTranslatef(0.0f, 0.0f, -4.0f);
GL11.glRotatef(15.0f, 1.0f, 0.0f, 0.0f);
GL11.glPushMatrix();
glTranslatef(0.0f, 0.0f, -4.0f);
glRotatef(15.0f, 1.0f, 0.0f, 0.0f);
glPushMatrix();
GL11.glClearDepth(1.0f);
GL11.glDepthFunc(GL11.GL_LEQUAL);
glClearDepth(1.0f);
glDepthFunc(GL_LEQUAL);
GL11.glHint(GL11.GL_PERSPECTIVE_CORRECTION_HINT, GL11.GL_NICEST);
glHint(GL_PERSPECTIVE_CORRECTION_HINT, GL_NICEST);
GL11.glFrontFace(GL11.GL_CCW);
GL11.glPolygonMode(GL11.GL_FRONT, GL11.GL_FILL);
glFrontFace(GL_CCW);
glPolygonMode(GL_FRONT, GL_FILL);
GL11.glCullFace(GL11.GL_BACK);
GL11.glEnable(GL11.GL_CULL_FACE);
glCullFace(GL_BACK);
glEnable(GL_CULL_FACE);
GL11.glAlphaFunc(GL11.GL_NOTEQUAL, 0.0f);
GL11.glEnable(GL11.GL_ALPHA_TEST);
glAlphaFunc(GL_NOTEQUAL, 0.0f);
glEnable(GL_ALPHA_TEST);
GL11.glBlendFunc(GL11.GL_SRC_ALPHA, GL11.GL_ONE_MINUS_SRC_ALPHA);
GL11.glEnable(GL11.GL_BLEND);
glBlendFunc(GL_SRC_ALPHA, GL_ONE_MINUS_SRC_ALPHA);
glEnable(GL_BLEND);
// Setup lighting for when we have fixed function fragment rendering.
GL11.glShadeModel(GL11.GL_SMOOTH);
glShadeModel(GL_SMOOTH);
if ( shader == null ) {
GL11.glEnable(GL11.GL_LIGHTING);
GL11.glEnable(GL11.GL_LIGHT0);
glEnable(GL_LIGHTING);
glEnable(GL_LIGHT0);
}
vectorBuffer.clear();
vectorBuffer.put(1.0f).put(1.0f).put(1.0f).put(1.0f);
vectorBuffer.clear();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_DIFFUSE, vectorBuffer);
glLight(GL_LIGHT0, GL_DIFFUSE, vectorBuffer);
vectorBuffer.put(1.0f).put(1.0f).put(1.0f).put(1.0f);
vectorBuffer.clear();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_AMBIENT, vectorBuffer);
glLight(GL_LIGHT0, GL_AMBIENT, vectorBuffer);
vectorBuffer.put(1.0f).put(1.0f).put(0.5f).put(1.0f);
vectorBuffer.clear();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_SPECULAR, vectorBuffer);
glLight(GL_LIGHT0, GL_SPECULAR, vectorBuffer);
vectorBuffer.put(-1.0f / 3.0f).put(1.0f / 3.0f).put(1.0f / 3.0f).put(0.0f); // Infinite
vectorBuffer.clear();
GL11.glLight(GL11.GL_LIGHT0, GL11.GL_POSITION, vectorBuffer);
glLight(GL_LIGHT0, GL_POSITION, vectorBuffer);
vectorBuffer.put(0.2f).put(0.2f).put(0.2f).put(1.0f);
vectorBuffer.clear();
GL11.glLightModel(GL11.GL_LIGHT_MODEL_AMBIENT, vectorBuffer);
glLightModel(GL_LIGHT_MODEL_AMBIENT, vectorBuffer);
sphere = new Sphere();
}
@ -283,15 +285,14 @@ public final class ShadersTest {
}
static void renderObject() {
GL11.glColor3b((byte)255, (byte)255, (byte)255);
glColor3b((byte)255, (byte)255, (byte)255);
sphere.draw(1.0f, 32, 32);
}
private static DisplayMode chooseMode(DisplayMode[] modes, int width, int height) {
DisplayMode bestMode = null;
for ( int i = 0; i < modes.length; i++ ) {
DisplayMode mode = modes[i];
for ( DisplayMode mode : modes ) {
if ( mode.getWidth() == width && mode.getHeight() == height && mode.getFrequency() <= 85 ) {
if ( bestMode == null || (mode.getBitsPerPixel() >= bestMode.getBitsPerPixel() && mode.getFrequency() > bestMode.getFrequency()) )
bestMode = mode;

139
src/java/org/lwjgl/util/Display.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -47,13 +47,13 @@ import org.lwjgl.opengl.DisplayMode;
* $Id$
*/
public final class Display {
private static final boolean DEBUG = false;
/**
* Determine the available display modes that match the specified minimum and maximum criteria.
* If any given criterium is specified as -1 then it is ignored.
*
*
* @param minWidth the minimum display resolution in pixels
* @param minHeight the minimum display resolution in pixels
* @param maxWidth the maximum display resolution in pixels
@ -69,15 +69,15 @@ public final class Display {
{
// First get the available display modes
DisplayMode[] modes = org.lwjgl.opengl.Display.getAvailableDisplayModes();
if (LWJGLUtil.DEBUG || DEBUG) {
System.out.println("Available screen modes:");
for (int i = 0; i < modes.length; i ++) {
System.out.println(modes[i]);
for ( DisplayMode mode : modes ) {
System.out.println(mode);
}
}
ArrayList matches = new ArrayList(modes.length);
ArrayList<DisplayMode> matches = new ArrayList<DisplayMode>(modes.length);
for (int i = 0; i < modes.length; i ++) {
assert modes[i] != null : ""+i+" "+modes.length;
@ -103,19 +103,19 @@ public final class Display {
}
matches.add(modes[i]);
}
DisplayMode[] ret = new DisplayMode[matches.size()];
matches.toArray(ret);
if (LWJGLUtil.DEBUG && DEBUG) {
System.out.println("Filtered screen modes:");
for (int i = 0; i < ret.length; i ++) {
System.out.println(ret[i]);
for ( DisplayMode mode : ret ) {
System.out.println(mode);
}
}
return ret;
}
/**
* Create the display by choosing from a list of display modes based on an order of preference.
* You must supply a list of allowable display modes, probably by calling getAvailableDisplayModes(),
@ -130,7 +130,7 @@ public final class Display {
* @see org.lwjgl.opengl.DisplayMode
*/
public static DisplayMode setDisplayMode(DisplayMode[] dm, final String[] param) throws Exception {
class FieldAccessor {
final String fieldName;
final int order;
@ -158,89 +158,86 @@ public final class Display {
throw new IllegalArgumentException("Unknown field "+fieldName);
}
}
class Sorter implements Comparator {
final FieldAccessor[] field;
class Sorter implements Comparator<DisplayMode> {
final FieldAccessor[] accessors;
Sorter() {
field = new FieldAccessor[param.length];
for (int i = 0; i < field.length; i ++) {
accessors = new FieldAccessor[param.length];
for (int i = 0; i < accessors.length; i ++) {
int idx = param[i].indexOf('=');
if (idx > 0) {
field[i] = new FieldAccessor(param[i].substring(0, idx), 0, Integer.parseInt(param[i].substring(idx + 1, param[i].length())), true);
accessors[i] = new FieldAccessor(param[i].substring(0, idx), 0, Integer.parseInt(param[i].substring(idx + 1, param[i].length())), true);
} else if (param[i].charAt(0) == '-') {
field[i] = new FieldAccessor(param[i].substring(1), -1, 0, false);
accessors[i] = new FieldAccessor(param[i].substring(1), -1, 0, false);
} else {
field[i] = new FieldAccessor(param[i], 1, 0, false);
accessors[i] = new FieldAccessor(param[i], 1, 0, false);
}
}
}
/**
* @see java.util.Comparator#compare(java.lang.Object, java.lang.Object)
*/
public int compare(Object o1, Object o2) {
DisplayMode dm1 = (DisplayMode) o1;
DisplayMode dm2 = (DisplayMode) o2;
for (int i = 0; i < field.length; i ++) {
int f1 = field[i].getInt(dm1);
int f2 = field[i].getInt(dm2);
if (field[i].usePreferred && f1 != f2) {
if (f1 == field[i].preferred)
public int compare(DisplayMode dm1, DisplayMode dm2) {
for ( FieldAccessor accessor : accessors ) {
int f1 = accessor.getInt(dm1);
int f2 = accessor.getInt(dm2);
if ( accessor.usePreferred && f1 != f2 ) {
if ( f1 == accessor.preferred )
return -1;
else if (f2 == field[i].preferred)
else if ( f2 == accessor.preferred )
return 1;
else {
// Score according to the difference between the values
int absf1 = Math.abs(f1 - field[i].preferred);
int absf2 = Math.abs(f2 - field[i].preferred);
if (absf1 < absf2)
int absf1 = Math.abs(f1 - accessor.preferred);
int absf2 = Math.abs(f2 - accessor.preferred);
if ( absf1 < absf2 )
return -1;
else if (absf1 > absf2)
else if ( absf1 > absf2 )
return 1;
else
continue;
}
} else if (f1 < f2)
return field[i].order;
else if (f1 == f2)
} else if ( f1 < f2 )
return accessor.order;
else if ( f1 == f2 )
continue;
else
return -field[i].order;
return -accessor.order;
}
return 0;
}
}
// Sort the display modes
Arrays.sort(dm, new Sorter());
// Try them out in the appropriate order
if (LWJGLUtil.DEBUG || DEBUG) {
System.out.println("Sorted display modes:");
for (int i = 0; i < dm.length; i ++) {
System.out.println(dm[i]);
for ( DisplayMode aDm : dm ) {
System.out.println(aDm);
}
}
for (int i = 0; i < dm.length; i ++) {
for ( DisplayMode aDm : dm ) {
try {
if (LWJGLUtil.DEBUG || DEBUG)
System.out.println("Attempting to set displaymode: "+dm[i]);
org.lwjgl.opengl.Display.setDisplayMode(dm[i]);
return dm[i];
if ( LWJGLUtil.DEBUG || DEBUG )
System.out.println("Attempting to set displaymode: " + aDm);
org.lwjgl.opengl.Display.setDisplayMode(aDm);
return aDm;
} catch (Exception e) {
if (LWJGLUtil.DEBUG || DEBUG) {
System.out.println("Failed to set display mode to "+dm[i]);
if ( LWJGLUtil.DEBUG || DEBUG ) {
System.out.println("Failed to set display mode to " + aDm);
e.printStackTrace();
}
}
}
throw new Exception("Failed to set display mode.");
}
}

108
src/java/org/lwjgl/util/ReadableColor.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -45,102 +45,102 @@ public interface ReadableColor {
* Return the red component (0..255)
* @return int
*/
public int getRed();
int getRed();
/**
* Return the red component (0..255)
* @return int
*/
public int getGreen();
int getGreen();
/**
* Return the red component (0..255)
* @return int
*/
public int getBlue();
int getBlue();
/**
* Return the red component (0..255)
* @return int
*/
public int getAlpha();
int getAlpha();
/**
* Return the red component
* @return int
*/
public byte getRedByte();
byte getRedByte();
/**
* Return the red component
* @return int
*/
public byte getGreenByte();
byte getGreenByte();
/**
* Return the red component
* @return int
*/
public byte getBlueByte();
byte getBlueByte();
/**
* Return the red component
* @return int
*/
public byte getAlphaByte();
byte getAlphaByte();
/**
* Write the RGBA color directly out to a ByteBuffer
* @param dest the buffer to write to
*/
public void writeRGBA(ByteBuffer dest);
void writeRGBA(ByteBuffer dest);
/**
* Write the RGB color directly out to a ByteBuffer
* @param dest the buffer to write to
*/
public void writeRGB(ByteBuffer dest);
void writeRGB(ByteBuffer dest);
/**
* Write the ABGR color directly out to a ByteBuffer
* @param dest the buffer to write to
*/
public void writeABGR(ByteBuffer dest);
void writeABGR(ByteBuffer dest);
/**
* Write the BGR color directly out to a ByteBuffer
* @param dest the buffer to write to
*/
public void writeBGR(ByteBuffer dest);
void writeBGR(ByteBuffer dest);
/**
* Write the BGRA color directly out to a ByteBuffer
* @param dest the buffer to write to
*/
public void writeBGRA(ByteBuffer dest);
void writeBGRA(ByteBuffer dest);
/**
* Write the ARGB color directly out to a ByteBuffer
* @param dest the buffer to write to
*/
public void writeARGB(ByteBuffer dest);
void writeARGB(ByteBuffer dest);
/*
* Some standard colors
*/
public static final ReadableColor RED = new Color(255, 0, 0);
public static final ReadableColor ORANGE = new Color(255, 128, 0);
public static final ReadableColor YELLOW = new Color(255, 255, 0);
public static final ReadableColor GREEN = new Color(0, 255, 0);
public static final ReadableColor CYAN = new Color(0, 255, 255);
public static final ReadableColor BLUE = new Color(0, 0, 255);
public static final ReadableColor PURPLE = new Color(255, 0, 255);
public static final ReadableColor WHITE = new Color(255, 255, 255);
public static final ReadableColor BLACK = new Color(0, 0, 0);
public static final ReadableColor LTGREY = new Color(192, 192, 192);
public static final ReadableColor DKGREY = new Color(64, 64, 64);
public static final ReadableColor GREY = new Color(128, 128, 128);
ReadableColor RED = new Color(255, 0, 0);
ReadableColor ORANGE = new Color(255, 128, 0);
ReadableColor YELLOW = new Color(255, 255, 0);
ReadableColor GREEN = new Color(0, 255, 0);
ReadableColor CYAN = new Color(0, 255, 255);
ReadableColor BLUE = new Color(0, 0, 255);
ReadableColor PURPLE = new Color(255, 0, 255);
ReadableColor WHITE = new Color(255, 255, 255);
ReadableColor BLACK = new Color(0, 0, 0);
ReadableColor LTGREY = new Color(192, 192, 192);
ReadableColor DKGREY = new Color(64, 64, 64);
ReadableColor GREY = new Color(128, 128, 128);
}

36
src/java/org/lwjgl/util/ReadableDimension.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -43,18 +43,18 @@ public interface ReadableDimension {
* Get the width
* @return int
*/
public int getWidth();
int getWidth();
/**
* Get the height
* @return int
*/
public int getHeight();
int getHeight();
/**
* Copy this ReadableDimension into a destination Dimension
* @param dest The destination
*/
public void getSize(WritableDimension dest);
void getSize(WritableDimension dest);
}

36
src/java/org/lwjgl/util/ReadablePoint.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -42,16 +42,16 @@ public interface ReadablePoint {
/**
* @return int
*/
public int getX();
int getX();
/**
* @return int
*/
public int getY();
int getY();
/**
* Copy this ReadablePoint into a destination Point
* @param dest The destination Point, or null, to create a new Point
*/
public void getLocation(WritablePoint dest);
void getLocation(WritablePoint dest);
}

30
src/java/org/lwjgl/util/ReadableRectangle.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -38,11 +38,11 @@ package org.lwjgl.util;
* $Id$
*/
public interface ReadableRectangle extends ReadableDimension, ReadablePoint {
/**
* Copy this readable rectangle's bounds into a destination Rectangle
* @param dest The destination Rectangle, or null, to create a new Rectangle
*/
public void getBounds(WritableRectangle dest);
void getBounds(WritableRectangle dest);
}

36
src/java/org/lwjgl/util/Renderable.java
View File

@ -1,49 +1,49 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util;
/**
*
*
* Simple interface to things that can be Rendered.
*
*
* @author $Author$
* @version $Revision$
* $Id$
*/
public interface Renderable {
/**
* "Render" this thing. This will involve calls to the GL.
*/
public void render();
void render();
}

60
src/java/org/lwjgl/util/Timer.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,7 +39,7 @@ import org.lwjgl.Sys;
* All Timers created are updated simultaneously by calling the static method
* tick(). This ensures that within a single iteration of a game loop that
* all timers are updated consistently with each other.
*
*
* @author cix_foo <cix_foo@users.sourceforge.net>
* @version $Revision$
* $Id$
@ -48,27 +48,27 @@ public class Timer {
// Record the timer resolution on classload
private static long resolution = Sys.getTimerResolution();
// Every so often we will re-query the timer resolution
private static final int QUERY_INTERVAL = 50; // in calls to tick()
private static int queryCount = 0;
private static int queryCount;
// Globally keeps track of time for all instances of Timer
// Globally keeps track of time for all instances of Timer
private static long currentTime;
// When the timer was started
private long startTime;
// The last time recorded by getTime()
private long lastTime;
// Whether the timer is paused
private boolean paused;
static {
tick();
}
/**
* Constructs a timer. The timer will be reset to 0.0 and resumed immediately.
*/
@ -76,7 +76,7 @@ public class Timer {
reset();
resume();
}
/**
* @return the time in seconds, as a float
*/
@ -93,17 +93,17 @@ public class Timer {
public boolean isPaused() {
return paused;
}
/**
* Pause the timer. Whilst paused the time will not change for this timer
* when tick() is called.
*
*
* @see #resume()
*/
public void pause() {
paused = true;
}
/**
* Reset the timer. Equivalent to set(0.0f);
* @see #set(float)
@ -111,7 +111,7 @@ public class Timer {
public void reset() {
set(0.0f);
}
/**
* Resume the timer.
* @see #pause()
@ -120,7 +120,7 @@ public class Timer {
paused = false;
startTime = currentTime - lastTime;
}
/**
* Set the time of this timer
* @param newTime the new time, in seconds
@ -130,7 +130,7 @@ public class Timer {
startTime = currentTime - newTimeInTicks;
lastTime = newTimeInTicks;
}
/**
* Get the next time update from the system's hires timer. This method should
* be called once per main loop iteration; all timers are updated simultaneously
@ -138,7 +138,7 @@ public class Timer {
*/
public static void tick() {
currentTime = Sys.getTime();
// Periodically refresh the timer resolution:
queryCount ++;
if (queryCount > QUERY_INTERVAL) {
@ -146,7 +146,7 @@ public class Timer {
resolution = Sys.getTimerResolution();
}
}
/**
* Debug output.
*/

64
src/java/org/lwjgl/util/WritableColor.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -43,84 +43,84 @@ public interface WritableColor {
/**
* Set a color
*/
public void set(int r, int g, int b, int a);
void set(int r, int g, int b, int a);
/**
* Set a color
*/
public void set(byte r, byte g, byte b, byte a);
void set(byte r, byte g, byte b, byte a);
/**
* Set a color
*/
public void set(int r, int g, int b);
void set(int r, int g, int b);
/**
* Set a color
*/
public void set(byte r, byte g, byte b);
void set(byte r, byte g, byte b);
/**
* Set the Red component
*/
public void setRed(int red);
void setRed(int red);
/**
* Set the Green component
*/
public void setGreen(int green);
void setGreen(int green);
/**
* Set the Blue component
*/
public void setBlue(int blue);
void setBlue(int blue);
/**
* Set the Alpha component
*/
public void setAlpha(int alpha);
void setAlpha(int alpha);
/**
* Set the Red component
*/
public void setRed(byte red);
void setRed(byte red);
/**
* Set the Green component
*/
public void setGreen(byte green);
void setGreen(byte green);
/**
* Set the Blue component
*/
public void setBlue(byte blue);
void setBlue(byte blue);
/**
* Set the Alpha component
*/
public void setAlpha(byte alpha);
void setAlpha(byte alpha);
/**
* Read a color from a byte buffer
* @param src The source buffer
*/
public void readRGBA(ByteBuffer src);
void readRGBA(ByteBuffer src);
/**
* Read a color from a byte buffer
* @param src The source buffer
*/
public void readRGB(ByteBuffer src);
void readRGB(ByteBuffer src);
/**
* Read a color from a byte buffer
* @param src The source buffer
*/
public void readARGB(ByteBuffer src);
void readARGB(ByteBuffer src);
/**
* Read a color from a byte buffer
* @param src The source buffer
*/
public void readBGRA(ByteBuffer src);
void readBGRA(ByteBuffer src);
/**
* Read a color from a byte buffer
* @param src The source buffer
*/
public void readBGR(ByteBuffer src);
void readBGR(ByteBuffer src);
/**
* Read a color from a byte buffer
* @param src The source buffer
*/
public void readABGR(ByteBuffer src);
void readABGR(ByteBuffer src);
/**
* Set this color's color by copying another color
* @param src The source color
*/
public void setColor(ReadableColor src);
void setColor(ReadableColor src);
}

34
src/java/org/lwjgl/util/WritableDimension.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -39,16 +39,16 @@ package org.lwjgl.util;
*/
public interface WritableDimension {
public void setSize(int w, int h);
public void setSize(ReadableDimension d);
void setSize(int w, int h);
void setSize(ReadableDimension d);
/**
* Sets the height.
* @param height The height to set
*/
public void setHeight(int height);
void setHeight(int height);
/**
* Sets the width.
* @param width The width to set
*/
public void setWidth(int width);
void setWidth(int width);
}

34
src/java/org/lwjgl/util/WritablePoint.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -38,8 +38,8 @@ package org.lwjgl.util;
* $Id$
*/
public interface WritablePoint {
public void setLocation(int x, int y);
public void setLocation(ReadablePoint p);
public void setX(int x);
public void setY(int y);
void setLocation(int x, int y);
void setLocation(ReadablePoint p);
void setX(int x);
void setY(int y);
}

38
src/java/org/lwjgl/util/WritableRectangle.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -38,7 +38,7 @@ package org.lwjgl.util;
* $Id$
*/
public interface WritableRectangle extends WritablePoint, WritableDimension {
/**
* Sets the bounds of the rectangle
* @param x Position of rectangle on x axis
@ -46,18 +46,18 @@ public interface WritableRectangle extends WritablePoint, WritableDimension {
* @param width Width of rectangle
* @param height Height of rectangle
*/
public void setBounds(int x, int y, int width, int height);
void setBounds(int x, int y, int width, int height);
/**
* Sets the bounds of the rectangle
* @param location
* @param size
*/
public void setBounds(ReadablePoint location, ReadableDimension size);
void setBounds(ReadablePoint location, ReadableDimension size);
/**
* Sets the bounds of the rectangle
* @param src
*/
public void setBounds(ReadableRectangle src);
void setBounds(ReadableRectangle src);
}

72
src/java/org/lwjgl/util/XPMFile.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -46,7 +46,7 @@ import java.util.StringTokenizer;
* <p>
* NOTE: This simple XPM reader does not support extensions nor hotspots
* </p>
*
*
* @author Brian Matzon <brian@matzon.dk>
* @author Jos Hirth
* @version $Revision$
@ -56,15 +56,15 @@ import java.util.StringTokenizer;
public class XPMFile {
/** Array of bytes (RGBA) */
private byte bytes[] = null;
private byte bytes[];
private final static int WIDTH = 0;
private static final int WIDTH = 0;
private final static int HEIGHT = 1;
private static final int HEIGHT = 1;
private final static int NUMBER_OF_COLORS = 2;
private static final int NUMBER_OF_COLORS = 2;
private final static int CHARACTERS_PER_PIXEL = 3;
private static final int CHARACTERS_PER_PIXEL = 3;
private static int[] format = new int[4];
@ -76,7 +76,7 @@ public class XPMFile {
/**
* Loads the XPM file
*
*
* @param file
* path to file
* @return XPMFile loaded, or exception
@ -89,7 +89,7 @@ public class XPMFile {
/**
* Loads the XPM file
*
*
* @param is
* InputStream to read file from
* @return XPMFile loaded, or exception
@ -128,14 +128,14 @@ public class XPMFile {
try {
LineNumberReader reader = new LineNumberReader(
new InputStreamReader(is));
HashMap colors = new HashMap();
HashMap<String, Integer> colors = new HashMap<String, Integer>();
format = parseFormat(nextLineOfInterest(reader));
// setup color mapping
for (int i = 0; i < format[NUMBER_OF_COLORS]; i++) {
Object[] colorDefinition = parseColor(nextLineOfInterest(reader));
colors.put(colorDefinition[0], colorDefinition[1]);
colors.put((String)colorDefinition[0], (Integer)colorDefinition[1]);
}
// read actual image (convert to RGBA)
@ -151,14 +151,14 @@ public class XPMFile {
/**
* Finds the next interesting line of text.
*
*
* @param reader
* The LineNumberReader to read from
* @return The next interesting String (with stripped quotes)
* @throws IOException
* If any IO exceptions occurs while reading file
*/
private String nextLineOfInterest(LineNumberReader reader)
private static String nextLineOfInterest(LineNumberReader reader)
throws IOException {
String ret;
do {
@ -170,12 +170,12 @@ public class XPMFile {
/**
* Parses the format of the xpm file given a format string
*
*
* @param format
* String to parse
* @return Array specifying width, height, colors, characters per pixel
*/
private int[] parseFormat(String format) {
private static int[] parseFormat(String format) {
// format should look like this:
// 16 16 122 2
@ -192,12 +192,12 @@ public class XPMFile {
/**
* Given a line defining a color/pixel, parses this into an array containing
* a key and a color
*
*
* @param line
* Line to parse
* @return Array containing a key (String) and a color (Integer)
*/
private Object[] parseColor(String line) {
private static Object[] parseColor(String line) {
// line should look like this:
// # c #0A0A0A
@ -211,12 +211,12 @@ public class XPMFile {
String color = line.substring(format[CHARACTERS_PER_PIXEL] + 4);
// we always assume type is color, and supplied as #<r><g><b>
return new Object[] { key, new Integer(Integer.parseInt(color, 16)) };
return new Object[] { key, Integer.parseInt(color, 16) };
}
/**
* Parses an Image line into its byte values
*
*
* @param line
* Line of chars to parse
* @param format
@ -226,7 +226,7 @@ public class XPMFile {
* @param index
* current index into lines, we've reached
*/
private void parseImageLine(String line, int[] format, HashMap colors,
private void parseImageLine(String line, int[] format, HashMap<String, Integer> colors,
int index) {
// offset for next line
int offset = index * 4 * format[WIDTH];
@ -238,10 +238,10 @@ public class XPMFile {
.substring(
i * format[CHARACTERS_PER_PIXEL],
(i * format[CHARACTERS_PER_PIXEL] + format[CHARACTERS_PER_PIXEL]));
Integer color = (Integer) colors.get(key);
bytes[offset + (i * 4)] = (byte) ((color.intValue() & 0x00ff0000) >> 16);
bytes[offset + ((i * 4) + 1)] = (byte) ((color.intValue() & 0x0000ff00) >> 8);
bytes[offset + ((i * 4) + 2)] = (byte) ((color.intValue() & 0x000000ff) >> 0); // looks
int color = colors.get(key);
bytes[offset + (i * 4)] = (byte) ((color & 0x00ff0000) >> 16);
bytes[offset + ((i * 4) + 1)] = (byte) ((color & 0x0000ff00) >> 8);
bytes[offset + ((i * 4) + 2)] = (byte) ((color & 0x000000ff) >> 0); // looks
// better
// :)
bytes[offset + ((i * 4) + 3)] = (byte) 0xff; // always 0xff alpha

585
src/java/org/lwjgl/util/applet/AppletLoader.java
View File

File diff suppressed because it is too large Load Diff

4
src/java/org/lwjgl/util/generator/GeneratorVisitor.java
View File

@ -98,8 +98,8 @@ public class GeneratorVisitor extends SimpleDeclarationVisitor {
private void validateType(MethodDeclaration method, Class<?extends Annotation> annotation_type, Class type) {
Class[] valid_types = type_map.getValidAnnotationTypes(type);
for (int i = 0; i < valid_types.length; i++)
if (valid_types[i].equals(annotation_type))
for ( Class valid_type : valid_types )
if ( valid_type.equals(annotation_type) )
return;
throw new RuntimeException(type + " is annotated with invalid native type " + annotation_type +
" in method " + method);

2
src/java/org/lwjgl/util/generator/Helper.java
View File

@ -42,5 +42,5 @@ import java.lang.annotation.Target;
@Target(ElementType.PARAMETER)
public @interface Helper {
boolean passToNative() default false;
}

4
src/java/org/lwjgl/util/generator/JavaMethodsGenerator.java
View File

@ -116,7 +116,7 @@ public class JavaMethodsGenerator {
private static boolean generateParametersJava(PrintWriter writer, MethodDeclaration method, Map<ParameterDeclaration, TypeInfo> typeinfos_instance, boolean native_stub, final boolean printTypes, Mode mode) {
boolean first_parameter = true;
for (ParameterDeclaration param : method.getParameters()) {
if ( native_stub && param.getAnnotation(Helper.class) != null )
if ( native_stub && (param.getAnnotation(Helper.class) != null && !param.getAnnotation(Helper.class).passToNative()) )
continue;
final Constant constant_annotation = param.getAnnotation(Constant.class);
if ( constant_annotation != null && constant_annotation.isNative() )
@ -555,7 +555,7 @@ public class JavaMethodsGenerator {
private static boolean printMethodCallArguments(PrintWriter writer, MethodDeclaration method, Map<ParameterDeclaration, TypeInfo> typeinfos_instance, Mode mode) {
boolean first_parameter = true;
for ( ParameterDeclaration param : method.getParameters() ) {
if ( param.getAnnotation(Result.class) != null || param.getAnnotation(Helper.class) != null )
if ( param.getAnnotation(Result.class) != null || (param.getAnnotation(Helper.class) != null && !param.getAnnotation(Helper.class).passToNative()) )
continue;
final Constant constant_annotation = param.getAnnotation(Constant.class);

2
src/java/org/lwjgl/util/generator/NativeMethodStubsGenerator.java
View File

@ -70,7 +70,7 @@ public class NativeMethodStubsGenerator {
private static void generateParameters(PrintWriter writer, Collection<ParameterDeclaration> params, Mode mode) {
for (ParameterDeclaration param : params) {
if ( param.getAnnotation(Helper.class) != null || param.getAnnotation(Result.class) != null )
if ( param.getAnnotation(Result.class) != null || (param.getAnnotation(Helper.class) != null && !param.getAnnotation(Helper.class).passToNative()) )
continue;
final Constant constant_annotation = param.getAnnotation(Constant.class);
if ( constant_annotation == null || !constant_annotation.isNative() )

4
src/java/org/lwjgl/util/generator/RegisterStubsGenerator.java
View File

@ -86,9 +86,9 @@ public class RegisterStubsGenerator {
Collection<ParameterDeclaration> params = method.getParameters();
String signature = "(";
for (ParameterDeclaration param : params) {
if ( param.getAnnotation(Helper.class) != null || param.getAnnotation(Result.class) != null )
if ( param.getAnnotation(Result.class) != null || (param.getAnnotation(Helper.class) != null && !param.getAnnotation(Helper.class).passToNative()) )
continue;
final Constant constant_annotation = param.getAnnotation(Constant.class);
if ( constant_annotation != null && constant_annotation.isNative() )
continue;

17
src/java/org/lwjgl/util/generator/Utils.java
View File

@ -169,18 +169,29 @@ public class Utils {
}
public static void printDocComment(PrintWriter writer, Declaration decl) {
final String overloadsComment;
if ( (decl instanceof MethodDeclaration) && decl.getAnnotation(Alternate.class) != null )
overloadsComment = "Overloads " + decl.getAnnotation(Alternate.class).value() + ".";
else
overloadsComment = null;
String doc_comment = decl.getDocComment();
if (doc_comment != null) {
final String tab = decl instanceof InterfaceDeclaration ? "" : "\t";
writer.println(tab + "/**");
if ( overloadsComment != null ) {
writer.println("\t * " + overloadsComment);
writer.println("\t * <p>");
}
final StringTokenizer doc_lines = new StringTokenizer(doc_comment, "\n", true);
boolean lastWasNL = false;
while (doc_lines.hasMoreTokens()) {
final String t = doc_lines.nextToken();
if ( "\n".equals(t) ) {
if ( lastWasNL )
writer.println(tab + " *");
writer.println(tab + " * <p>");
lastWasNL = true;
} else {
writer.println(tab + " * " + t);
@ -189,8 +200,8 @@ public class Utils {
}
writer.println(tab + " */");
} else if ( (decl instanceof MethodDeclaration) && decl.getAnnotation(Alternate.class) != null )
writer.println("\t/** Overloads " + decl.getAnnotation(Alternate.class).value() + " */");
} else if ( overloadsComment != null )
writer.println("\t/** " + overloadsComment + " */");
}
public static AnnotationMirror getParameterAutoAnnotation(ParameterDeclaration param) {

45
src/java/org/lwjgl/util/generator/opencl/CLCapabilitiesGenerator.java
View File

@ -49,8 +49,6 @@ import com.sun.mirror.declaration.TypeDeclaration;
*/
public class CLCapabilitiesGenerator {
private static final String SUPPORTED_EXTS = "supported_extensions";
static void generateClassPrologue(final PrintWriter writer) {
writer.println("public final class " + CLGeneratorProcessorFactory.CLCAPS_CLASS_NAME + " {");
writer.println();
@ -60,14 +58,15 @@ public class CLCapabilitiesGenerator {
final Alias alias_annotation = d.getAnnotation(Alias.class);
final boolean aliased = alias_annotation != null && alias_annotation.postfix().length() > 0;
boolean first = true;
boolean foundNative = false;
for ( final MethodDeclaration method : d.getMethods() ) {
if ( method.getAnnotation(Alternate.class) != null || method.getAnnotation(Reuse.class) != null )
continue;
if ( first ) {
writer.println("\t// " + d.getSimpleName());
first = false;
if ( !foundNative ) {
//writer.println("\t// " + d.getSimpleName());
writer.println("\tstatic final boolean " + CLGeneratorProcessorFactory.getExtensionName(d.getSimpleName()) + ";");
foundNative = true;
}
writer.print("\tstatic final long " + Utils.getFunctionAddressName(d, method) + " = CL.getFunctionAddress(");
@ -76,11 +75,12 @@ public class CLCapabilitiesGenerator {
else
writer.println("\"" + Utils.getFunctionAddressName(d, method) + "\");");
}
if ( foundNative )
writer.println();
}
static void generateConstructor(final PrintWriter writer, final Collection<TypeDeclaration> interface_decls) {
writer.println("\tprivate static final Set<String> " + SUPPORTED_EXTS + " = new HashSet<String>();");
writer.println();
writer.println("\tprivate " + CLGeneratorProcessorFactory.CLCAPS_CLASS_NAME + "() {}");
writer.println();
writer.println("\tstatic {");
@ -89,25 +89,20 @@ public class CLCapabilitiesGenerator {
if ( d.getMethods().isEmpty() )
continue;
writer.println("\t\tif ( " + getExtensionSupportedName(d.getSimpleName()) + "() )");
writer.println("\t\t\t" + SUPPORTED_EXTS + ".add(\"" + CLGeneratorProcessorFactory.getExtensionName(d.getSimpleName()) + "\");");
//writer.println("\t\tif ( " + getExtensionSupportedName(d.getSimpleName()) + "() )");
//writer.println("\t\t\t" + SUPPORTED_EXTS + ".add(\"" + CLGeneratorProcessorFactory.getExtensionName(d.getSimpleName()) + "\");");
writer.println("\t\t" + CLGeneratorProcessorFactory.getExtensionName(d.getSimpleName()) + " = " + getExtensionSupportedName(d.getSimpleName()) + "();");
}
writer.println("\t}\n");
}
static void generateExtensionSupported(final PrintWriter writer) {
writer.println("\tstatic boolean isExtensionSupported(final String name) {\n" +
"\t\treturn " + SUPPORTED_EXTS + ".contains(name);\n" +
"\t}\n");
}
static void generateExtensionChecks(final PrintWriter writer, final InterfaceDeclaration d) {
Iterator<? extends MethodDeclaration> methods = d.getMethods().iterator();
if ( !methods.hasNext() )
return;
writer.println("\tstatic boolean " + getExtensionSupportedName(d.getSimpleName()) + "() {");
writer.println("\tprivate static boolean " + getExtensionSupportedName(d.getSimpleName()) + "() {");
writer.println("\t\treturn ");
boolean first = true;
@ -141,11 +136,23 @@ public class CLCapabilitiesGenerator {
public static void generateCapabilitiesGetters(final PrintWriter writer) {
writer.println("\tpublic static CLPlatformCapabilities getPlatformCapabilities(final CLPlatform platform) {\n" +
"\t\treturn CLPlatformImpl.getCapabilities(platform);\n" +
"\t\tplatform.checkValid();\n" +
"\n" +
"\t\tCLPlatformCapabilities caps = (CLPlatformCapabilities)platform.getCapabilities();\n" +
"\t\tif ( caps == null )\n" +
"\t\t\tplatform.setCapabilities(caps = new CLPlatformCapabilities(platform));\n" +
"\n" +
"\t\treturn caps;\n" +
"\t}\n");
writer.println("\tpublic static CLDeviceCapabilities getDeviceCapabilities(final CLDevice device) {\n" +
"\t\treturn CLDeviceImpl.getCapabilities(device);\n" +
"\t\tdevice.checkValid();\n" +
"\n" +
"\t\tCLDeviceCapabilities caps = (CLDeviceCapabilities)device.getCapabilities();\n" +
"\t\tif ( caps == null )\n" +
"\t\t\tdevice.setCapabilities(caps = new CLDeviceCapabilities(device));\n" +
"\n" +
"\t\treturn caps;\n" +
"\t}\n");
}

8
src/java/org/lwjgl/util/generator/opencl/CLGeneratorProcessorFactory.java
View File

@ -122,8 +122,6 @@ public class CLGeneratorProcessorFactory implements AnnotationProcessorFactory,
writer.println();
writer.println("package org.lwjgl.opencl;");
writer.println();
writer.println("import java.util.*;");
writer.println();
}
private void generateCLCapabilitiesSource() throws IOException {
@ -146,8 +144,6 @@ public class CLGeneratorProcessorFactory implements AnnotationProcessorFactory,
CLCapabilitiesGenerator.generateCapabilitiesGetters(writer);
CLCapabilitiesGenerator.generateExtensionSupported(writer);
for ( final TypeDeclaration template : templates )
CLCapabilitiesGenerator.generateExtensionChecks(writer, (InterfaceDeclaration)template);
@ -158,6 +154,8 @@ public class CLGeneratorProcessorFactory implements AnnotationProcessorFactory,
private void generateCLPDCapabilitiesSource(final Class<? extends Annotation> capsType, final String capsName, final Class<? extends PointerWrapper> objectType, final String objectName) throws IOException {
final PrintWriter writer = env.getFiler().createTextFile(Filer.Location.SOURCE_TREE, "org.lwjgl.opencl", new File(capsName + ".java"), null);
printHeader(writer);
writer.println("import java.util.*;");
writer.println();
CLPDCapabilitiesGenerator.generateClassPrologue(writer, capsName);
@ -173,7 +171,7 @@ public class CLGeneratorProcessorFactory implements AnnotationProcessorFactory,
CLPDCapabilitiesGenerator.generateGetters(writer);
CLPDCapabilitiesGenerator.generateToString(writer, templates, capsType, capsName, objectType, objectName);
CLPDCapabilitiesGenerator.generateToString(writer, templates, capsType);
writer.println("}");
writer.close();

9
src/java/org/lwjgl/util/generator/opencl/CLPDCapabilitiesGenerator.java
View File

@ -81,7 +81,6 @@ public class CLPDCapabilitiesGenerator {
final Class<? extends PointerWrapper> objectType, final String objectName) {
writer.println("\tpublic " + capsName + "(final " + objectType.getSimpleName() + ' ' + objectName + ") {");
final String methodName = Character.toUpperCase(objectName.charAt(0)) + objectName.substring(1);
writer.println("\t\tfinal String extensionList = " + objectName + ".getInfoString(CL10.CL_" + objectName.toUpperCase() + "_EXTENSIONS);\n" +
"\t\tfinal String version = " + objectName + ".getInfoString(CL10.CL_" + objectName.toUpperCase() + "_VERSION);\n" +
"\t\tif ( !version.startsWith(\"OpenCL \") )\n" +
@ -107,9 +106,11 @@ public class CLPDCapabilitiesGenerator {
if ( t.getAnnotation(capsType) == null )
continue;
writer.print("\t\t" + CLGeneratorProcessorFactory.getExtensionName(t.getSimpleName()) + " = extensions.contains(\"" + CLGeneratorProcessorFactory.getExtensionName(t.getSimpleName()).toLowerCase() + "\")");
final String extName = CLGeneratorProcessorFactory.getExtensionName(t.getSimpleName());
writer.print("\t\t" + extName + " = extensions.contains(\"" + extName.toLowerCase() + "\")");
if ( !t.getMethods().isEmpty() )
writer.print(" && CLCapabilities.is" + t.getSimpleName() + "Supported()");
writer.print(" && CLCapabilities." + extName);
writer.println(";");
}
@ -126,7 +127,7 @@ public class CLPDCapabilitiesGenerator {
writer.println("\t}\n");
}
public static void generateToString(final PrintWriter writer, final Collection<TypeDeclaration> templates, final Class<? extends Annotation> capsType, final String capsName, final Class<? extends PointerWrapper> objectType, final String objectName) {
public static void generateToString(final PrintWriter writer, final Collection<TypeDeclaration> templates, final Class<? extends Annotation> capsType) {
writer.println("\tpublic String toString() {");
writer.println("\t\tfinal StringBuilder buf = new StringBuilder();\n");

10
src/java/org/lwjgl/util/generator/opengl/GLCapabilitiesGenerator.java
View File

@ -73,7 +73,7 @@ public class GLCapabilitiesGenerator {
public static void generateInitializerPrologue(PrintWriter writer) {
writer.println("\t" + Utils.CONTEXT_CAPS_CLASS_NAME + "(boolean forwardCompatible) throws LWJGLException {");
writer.println("\t\tSet " + CACHED_EXTS_VAR_NAME + " = " + ALL_INIT_METHOD_NAME + "(forwardCompatible);");
writer.println("\t\tSet<String> " + CACHED_EXTS_VAR_NAME + " = " + ALL_INIT_METHOD_NAME + "(forwardCompatible);");
}
private static String translateFieldName(String interface_name) {
@ -124,7 +124,7 @@ public class GLCapabilitiesGenerator {
}
public static void generateInitStubsPrologue(PrintWriter writer, boolean context_specific) {
writer.println("\tprivate Set " + ALL_INIT_METHOD_NAME + "(boolean forwardCompatible) throws LWJGLException {");
writer.println("\tprivate Set<String> " + ALL_INIT_METHOD_NAME + "(boolean forwardCompatible) throws LWJGLException {");
// Load the basic pointers we need to detect OpenGL version and supported extensions.
writer.println("\t\tglGetError = GLContext.getFunctionAddress(\"glGetError\");");
@ -137,7 +137,7 @@ public class GLCapabilitiesGenerator {
// Get the supported extensions set.
writer.println("\t\tGLContext.setCapabilities(this);");
writer.println("\t\tSet " + CACHED_EXTS_VAR_NAME + " = new HashSet(256);");
writer.println("\t\tSet<String> " + CACHED_EXTS_VAR_NAME + " = new HashSet<String>(256);");
writer.println("\t\tint " + PROFILE_MASK_VAR_NAME + " = GLContext.getSupportedExtensions(" + CACHED_EXTS_VAR_NAME + ");");
// Force forward compatible mode when OpenGL version is 3.1 or higher and ARB_compatibility is not available.
@ -230,7 +230,7 @@ public class GLCapabilitiesGenerator {
if ( dependent != null ) {
if ( deprecated )
writer.print(",");
writer.print("Set supported_extensions");
writer.print("Set<String> supported_extensions");
}
Alias alias_annotation = d.getAnnotation(Alias.class);
@ -313,7 +313,7 @@ public class GLCapabilitiesGenerator {
for ( final MethodDeclaration method : d.getMethods() ) {
if ( method.getAnnotation(Alternate.class) != null || method.getAnnotation(Reuse.class) != null )
continue;
if ( first ) {
writer.println("\t// " + d.getSimpleName());
first = false;

2
src/java/org/lwjgl/util/generator/opengl/GLGeneratorProcessorFactory.java
View File

@ -156,7 +156,7 @@ public class GLGeneratorProcessorFactory implements AnnotationProcessorFactory,
for (TypeDeclaration typedecl : interface_decls) {
InterfaceDeclaration interface_decl = (InterfaceDeclaration)typedecl;
String simple_name = interface_decl.getSimpleName();
if (simple_name.equals("GL11"))
if ( "GL11".equals(simple_name) )
continue;
GLCapabilitiesGenerator.generateInitStubs(writer, interface_decl, context_specific);
}

4
src/java/org/lwjgl/util/generator/opengl/GLReferencesGeneratorProcessorFactory.java
View File

@ -68,8 +68,8 @@ import com.sun.mirror.util.DeclarationFilter;
* $Id: ReferencesGeneratorProcessorFactory.java 3237 2009-09-08 15:07:15Z spasi $
*/
public class GLReferencesGeneratorProcessorFactory implements AnnotationProcessorFactory, RoundCompleteListener {
private final static String REFERENCES_CLASS_NAME = "References";
private final static String REFERENCES_PARAMETER_NAME = "references";
private static final String REFERENCES_CLASS_NAME = "References";
private static final String REFERENCES_PARAMETER_NAME = "references";
private static boolean first_round = true;

89
src/java/org/lwjgl/util/glu/Cylinder.java
View File

@ -1,42 +1,43 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* Cylinder.java
*
*
*
*
* Created 23-dec-2003
* @author Erik Duijs
*/
@ -80,20 +81,20 @@ public class Cylinder extends Quadric {
float x, y, z, nz, nsign;
int i, j;
if (super.orientation == GLU.GLU_INSIDE) {
if (super.orientation == GLU_INSIDE) {
nsign = -1.0f;
} else {
nsign = 1.0f;
}
da = 2.0f * GLU.PI / slices;
da = 2.0f * PI / slices;
dr = (topRadius - baseRadius) / stacks;
dz = height / stacks;
nz = (baseRadius - topRadius) / height;
// Z component of normal vectors
if (super.drawStyle == GLU.GLU_POINT) {
GL11.glBegin(GL11.GL_POINTS);
if (super.drawStyle == GLU_POINT) {
glBegin(GL_POINTS);
for (i = 0; i < slices; i++) {
x = cos((i * da));
y = sin((i * da));
@ -102,61 +103,61 @@ public class Cylinder extends Quadric {
z = 0.0f;
r = baseRadius;
for (j = 0; j <= stacks; j++) {
GL11.glVertex3f((x * r), (y * r), z);
glVertex3f((x * r), (y * r), z);
z += dz;
r += dr;
}
}
GL11.glEnd();
} else if (super.drawStyle == GLU.GLU_LINE || super.drawStyle == GLU.GLU_SILHOUETTE) {
glEnd();
} else if (super.drawStyle == GLU_LINE || super.drawStyle == GLU_SILHOUETTE) {
// Draw rings
if (super.drawStyle == GLU.GLU_LINE) {
if (super.drawStyle == GLU_LINE) {
z = 0.0f;
r = baseRadius;
for (j = 0; j <= stacks; j++) {
GL11.glBegin(GL11.GL_LINE_LOOP);
glBegin(GL_LINE_LOOP);
for (i = 0; i < slices; i++) {
x = cos((i * da));
y = sin((i * da));
normal3f(x * nsign, y * nsign, nz * nsign);
GL11.glVertex3f((x * r), (y * r), z);
glVertex3f((x * r), (y * r), z);
}
GL11.glEnd();
glEnd();
z += dz;
r += dr;
}
} else {
// draw one ring at each end
if (baseRadius != 0.0) {
GL11.glBegin(GL11.GL_LINE_LOOP);
glBegin(GL_LINE_LOOP);
for (i = 0; i < slices; i++) {
x = cos((i * da));
y = sin((i * da));
normal3f(x * nsign, y * nsign, nz * nsign);
GL11.glVertex3f((x * baseRadius), (y * baseRadius), 0.0f);
glVertex3f((x * baseRadius), (y * baseRadius), 0.0f);
}
GL11.glEnd();
GL11.glBegin(GL11.GL_LINE_LOOP);
glEnd();
glBegin(GL_LINE_LOOP);
for (i = 0; i < slices; i++) {
x = cos((i * da));
y = sin((i * da));
normal3f(x * nsign, y * nsign, nz * nsign);
GL11.glVertex3f((x * topRadius), (y * topRadius), height);
glVertex3f((x * topRadius), (y * topRadius), height);
}
GL11.glEnd();
glEnd();
}
}
// draw length lines
GL11.glBegin(GL11.GL_LINES);
glBegin(GL_LINES);
for (i = 0; i < slices; i++) {
x = cos((i * da));
y = sin((i * da));
normal3f(x * nsign, y * nsign, nz * nsign);
GL11.glVertex3f((x * baseRadius), (y * baseRadius), 0.0f);
GL11.glVertex3f((x * topRadius), (y * topRadius), (height));
glVertex3f((x * baseRadius), (y * baseRadius), 0.0f);
glVertex3f((x * topRadius), (y * topRadius), (height));
}
GL11.glEnd();
} else if (super.drawStyle == GLU.GLU_FILL) {
glEnd();
} else if (super.drawStyle == GLU_FILL) {
float ds = 1.0f / slices;
float dt = 1.0f / stacks;
float t = 0.0f;
@ -164,7 +165,7 @@ public class Cylinder extends Quadric {
r = baseRadius;
for (j = 0; j < stacks; j++) {
float s = 0.0f;
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= slices; i++) {
if (i == slices) {
x = sin(0.0f);
@ -176,21 +177,21 @@ public class Cylinder extends Quadric {
if (nsign == 1.0f) {
normal3f((x * nsign), (y * nsign), (nz * nsign));
TXTR_COORD(s, t);
GL11.glVertex3f((x * r), (y * r), z);
glVertex3f((x * r), (y * r), z);
normal3f((x * nsign), (y * nsign), (nz * nsign));
TXTR_COORD(s, t + dt);
GL11.glVertex3f((x * (r + dr)), (y * (r + dr)), (z + dz));
glVertex3f((x * (r + dr)), (y * (r + dr)), (z + dz));
} else {
normal3f(x * nsign, y * nsign, nz * nsign);
TXTR_COORD(s, t);
GL11.glVertex3f((x * r), (y * r), z);
glVertex3f((x * r), (y * r), z);
normal3f(x * nsign, y * nsign, nz * nsign);
TXTR_COORD(s, t + dt);
GL11.glVertex3f((x * (r + dr)), (y * (r + dr)), (z + dz));
glVertex3f((x * (r + dr)), (y * (r + dr)), (z + dz));
}
s += ds;
} // for slices
GL11.glEnd();
glEnd();
r += dr;
t += dt;
z += dz;

107
src/java/org/lwjgl/util/glu/Disk.java
View File

@ -1,42 +1,43 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* Disk.java
*
*
*
*
* Created 23-dec-2003
* @author Erik Duijs
*/
@ -72,20 +73,20 @@ public class Disk extends Quadric {
float da, dr;
/* Normal vectors */
if (super.normals != GLU.GLU_NONE) {
if (super.orientation == GLU.GLU_OUTSIDE) {
GL11.glNormal3f(0.0f, 0.0f, +1.0f);
if (super.normals != GLU_NONE) {
if (super.orientation == GLU_OUTSIDE) {
glNormal3f(0.0f, 0.0f, +1.0f);
}
else {
GL11.glNormal3f(0.0f, 0.0f, -1.0f);
glNormal3f(0.0f, 0.0f, -1.0f);
}
}
da = 2.0f * GLU.PI / slices;
da = 2.0f * PI / slices;
dr = (outerRadius - innerRadius) / loops;
switch (super.drawStyle) {
case GLU.GLU_FILL:
case GLU_FILL:
{
/* texture of a gluDisk is a cut out of the texture unit square
* x, y in [-outerRadius, +outerRadius]; s, t in [0, 1]
@ -97,9 +98,9 @@ public class Disk extends Quadric {
int l;
for (l = 0; l < loops; l++) {
float r2 = r1 + dr;
if (super.orientation == GLU.GLU_OUTSIDE) {
if (super.orientation == GLU_OUTSIDE) {
int s;
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (s = 0; s <= slices; s++) {
float a;
if (s == slices)
@ -109,15 +110,15 @@ public class Disk extends Quadric {
sa = sin(a);
ca = cos(a);
TXTR_COORD(0.5f + sa * r2 / dtc, 0.5f + ca * r2 / dtc);
GL11.glVertex2f(r2 * sa, r2 * ca);
glVertex2f(r2 * sa, r2 * ca);
TXTR_COORD(0.5f + sa * r1 / dtc, 0.5f + ca * r1 / dtc);
GL11.glVertex2f(r1 * sa, r1 * ca);
glVertex2f(r1 * sa, r1 * ca);
}
GL11.glEnd();
glEnd();
}
else {
int s;
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (s = slices; s >= 0; s--) {
float a;
if (s == slices)
@ -127,47 +128,47 @@ public class Disk extends Quadric {
sa = sin(a);
ca = cos(a);
TXTR_COORD(0.5f - sa * r2 / dtc, 0.5f + ca * r2 / dtc);
GL11.glVertex2f(r2 * sa, r2 * ca);
glVertex2f(r2 * sa, r2 * ca);
TXTR_COORD(0.5f - sa * r1 / dtc, 0.5f + ca * r1 / dtc);
GL11.glVertex2f(r1 * sa, r1 * ca);
glVertex2f(r1 * sa, r1 * ca);
}
GL11.glEnd();
glEnd();
}
r1 = r2;
}
break;
}
case GLU.GLU_LINE:
case GLU_LINE:
{
int l, s;
/* draw loops */
for (l = 0; l <= loops; l++) {
float r = innerRadius + l * dr;
GL11.glBegin(GL11.GL_LINE_LOOP);
glBegin(GL_LINE_LOOP);
for (s = 0; s < slices; s++) {
float a = s * da;
GL11.glVertex2f(r * sin(a), r * cos(a));
glVertex2f(r * sin(a), r * cos(a));
}
GL11.glEnd();
glEnd();
}
/* draw spokes */
for (s = 0; s < slices; s++) {
float a = s * da;
float x = sin(a);
float y = cos(a);
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (l = 0; l <= loops; l++) {
float r = innerRadius + l * dr;
GL11.glVertex2f(r * x, r * y);
glVertex2f(r * x, r * y);
}
GL11.glEnd();
glEnd();
}
break;
}
case GLU.GLU_POINT:
case GLU_POINT:
{
int s;
GL11.glBegin(GL11.GL_POINTS);
glBegin(GL_POINTS);
for (s = 0; s < slices; s++) {
float a = s * da;
float x = sin(a);
@ -175,33 +176,33 @@ public class Disk extends Quadric {
int l;
for (l = 0; l <= loops; l++) {
float r = innerRadius * l * dr;
GL11.glVertex2f(r * x, r * y);
glVertex2f(r * x, r * y);
}
}
GL11.glEnd();
glEnd();
break;
}
case GLU.GLU_SILHOUETTE:
case GLU_SILHOUETTE:
{
if (innerRadius != 0.0) {
float a;
GL11.glBegin(GL11.GL_LINE_LOOP);
for (a = 0.0f; a < 2.0 * GLU.PI; a += da) {
glBegin(GL_LINE_LOOP);
for (a = 0.0f; a < 2.0 * PI; a += da) {
float x = innerRadius * sin(a);
float y = innerRadius * cos(a);
GL11.glVertex2f(x, y);
glVertex2f(x, y);
}
GL11.glEnd();
glEnd();
}
{
float a;
GL11.glBegin(GL11.GL_LINE_LOOP);
for (a = 0; a < 2.0f * GLU.PI; a += da) {
glBegin(GL_LINE_LOOP);
for (a = 0; a < 2.0f * PI; a += da) {
float x = outerRadius * sin(a);
float y = outerRadius * cos(a);
GL11.glVertex2f(x, y);
glVertex2f(x, y);
}
GL11.glEnd();
glEnd();
}
break;
}

13
src/java/org/lwjgl/util/glu/GLU.java
View File

@ -35,10 +35,11 @@ import java.nio.ByteBuffer;
import java.nio.FloatBuffer;
import java.nio.IntBuffer;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.Util;
import org.lwjgl.util.glu.tessellation.GLUtessellatorImpl;
import static org.lwjgl.opengl.GL11.*;
/**
* GLU.java
*
@ -266,7 +267,7 @@ public class GLU {
float bottom,
float top) {
GL11.glOrtho(left, right, bottom, top, -1.0, 1.0);
glOrtho(left, right, bottom, top, -1.0, 1.0);
}
/**
@ -412,17 +413,17 @@ public class GLU {
public static String gluErrorString(int error_code) {
switch (error_code) {
case GLU.GLU_INVALID_ENUM:
case GLU_INVALID_ENUM:
return "Invalid enum (glu)";
case GLU.GLU_INVALID_VALUE:
case GLU_INVALID_VALUE:
return "Invalid value (glu)";
case GLU.GLU_OUT_OF_MEMORY:
case GLU_OUT_OF_MEMORY:
return "Out of memory (glu)";
default:
return Util.translateGLErrorString(error_code);
}
}
public static GLUtessellator gluNewTess() {
return new GLUtessellatorImpl();
}

26
src/java/org/lwjgl/util/glu/GLUtessellator.java
View File

@ -34,39 +34,39 @@ package org.lwjgl.util.glu;
public interface GLUtessellator {
public abstract void gluDeleteTess();
void gluDeleteTess();
public abstract void gluTessProperty(int which, double value);
void gluTessProperty(int which, double value);
/* Returns tessellator property */
public abstract void gluGetTessProperty(int which, double[] value,
void gluGetTessProperty(int which, double[] value,
int value_offset); /* gluGetTessProperty() */
public abstract void gluTessNormal(double x, double y, double z);
void gluTessNormal(double x, double y, double z);
public abstract void gluTessCallback(int which,
void gluTessCallback(int which,
GLUtessellatorCallback aCallback);
public abstract void gluTessVertex(double[] coords, int coords_offset,
void gluTessVertex(double[] coords, int coords_offset,
Object vertexData);
public abstract void gluTessBeginPolygon(Object data);
void gluTessBeginPolygon(Object data);
public abstract void gluTessBeginContour();
void gluTessBeginContour();
public abstract void gluTessEndContour();
void gluTessEndContour();
public abstract void gluTessEndPolygon();
void gluTessEndPolygon();
/*******************************************************/
/* Obsolete calls -- for backward compatibility */
public abstract void gluBeginPolygon();
void gluBeginPolygon();
/*ARGSUSED*/
public abstract void gluNextContour(int type);
void gluNextContour(int type);
public abstract void gluEndPolygon();
void gluEndPolygon();
}

30
src/java/org/lwjgl/util/glu/GLUtessellatorCallback.java
View File

@ -112,7 +112,7 @@ public interface GLUtessellatorCallback {
* @see #end end
* @see #begin begin
*/
public void begin(int type);
void begin(int type);
/**
* The same as the {@link #begin begin} callback method except that
@ -131,7 +131,7 @@ public interface GLUtessellatorCallback {
* @see #endData endData
* @see #begin begin
*/
public void beginData(int type, Object polygonData);
void beginData(int type, Object polygonData);
/**
@ -158,7 +158,7 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #edgeFlagData edgeFlagData
*/
public void edgeFlag(boolean boundaryEdge);
void edgeFlag(boolean boundaryEdge);
/**
@ -175,7 +175,7 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #edgeFlag edgeFlag
*/
public void edgeFlagData(boolean boundaryEdge, Object polygonData);
void edgeFlagData(boolean boundaryEdge, Object polygonData);
/**
@ -195,7 +195,7 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #vertexData vertexData
*/
public void vertex(Object vertexData);
void vertex(Object vertexData);
/**
@ -213,7 +213,7 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #vertex vertex
*/
public void vertexData(Object vertexData, Object polygonData);
void vertexData(Object vertexData, Object polygonData);
/**
@ -225,7 +225,7 @@ public interface GLUtessellatorCallback {
* @see #begin begin
* @see #endData endData
*/
public void end();
void end();
/**
@ -241,7 +241,7 @@ public interface GLUtessellatorCallback {
* @see #beginData beginData
* @see #end end
*/
public void endData(Object polygonData);
void endData(Object polygonData);
/**
@ -308,8 +308,8 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #combineData combineData
*/
public void combine(double[] coords, Object[] data,
float[] weight, Object[] outData);
void combine(double[] coords, Object[] data,
float[] weight, Object[] outData);
/**
@ -332,9 +332,9 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #combine combine
*/
public void combineData(double[] coords, Object[] data,
float[] weight, Object[] outData,
Object polygonData);
void combineData(double[] coords, Object[] data,
float[] weight, Object[] outData,
Object polygonData);
/**
@ -365,7 +365,7 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #errorData errorData
*/
public void error(int errnum);
void error(int errnum);
/**
@ -382,7 +382,7 @@ public interface GLUtessellatorCallback {
* @see GLU#gluTessCallback gluTessCallback
* @see #error error
*/
public void errorData(int errnum, Object polygonData);
void errorData(int errnum, Object polygonData);
//void mesh(com.sun.opengl.impl.tessellator.GLUmesh mesh);
}

76
src/java/org/lwjgl/util/glu/MipMap.java
View File

@ -34,7 +34,9 @@ package org.lwjgl.util.glu;
import java.nio.ByteBuffer;
import org.lwjgl.BufferUtils;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* MipMap.java
@ -60,13 +62,13 @@ public class MipMap extends Util {
public static int gluBuild2DMipmaps(final int target,
final int components, final int width, final int height,
final int format, final int type, final ByteBuffer data) {
if ( width < 1 || height < 1 ) return GLU.GLU_INVALID_VALUE;
if ( width < 1 || height < 1 ) return GLU_INVALID_VALUE;
final int bpp = bytesPerPixel(format, type);
if ( bpp == 0 )
return GLU.GLU_INVALID_ENUM;
return GLU_INVALID_ENUM;
final int maxSize = glGetIntegerv(GL11.GL_MAX_TEXTURE_SIZE);
final int maxSize = glGetIntegerv(GL_MAX_TEXTURE_SIZE);
int w = nearestPower(width);
if ( w > maxSize )
@ -80,10 +82,10 @@ public class MipMap extends Util {
PixelStoreState pss = new PixelStoreState();
// set pixel packing
GL11.glPixelStorei(GL11.GL_PACK_ROW_LENGTH, 0);
GL11.glPixelStorei(GL11.GL_PACK_ALIGNMENT, 1);
GL11.glPixelStorei(GL11.GL_PACK_SKIP_ROWS, 0);
GL11.glPixelStorei(GL11.GL_PACK_SKIP_PIXELS, 0);
glPixelStorei(GL_PACK_ROW_LENGTH, 0);
glPixelStorei(GL_PACK_ALIGNMENT, 1);
glPixelStorei(GL_PACK_SKIP_ROWS, 0);
glPixelStorei(GL_PACK_SKIP_PIXELS, 0);
ByteBuffer image;
int retVal = 0;
@ -99,10 +101,10 @@ public class MipMap extends Util {
}
/* set pixel unpacking */
GL11.glPixelStorei(GL11.GL_UNPACK_ROW_LENGTH, 0);
GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 1);
GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_ROWS, 0);
GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_PIXELS, 0);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
} else {
image = data;
}
@ -114,13 +116,13 @@ public class MipMap extends Util {
while ( !done ) {
if (image != data) {
/* set pixel unpacking */
GL11.glPixelStorei(GL11.GL_UNPACK_ROW_LENGTH, 0);
GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, 1);
GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_ROWS, 0);
GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_PIXELS, 0);
}
GL11.glTexImage2D(target, level, components, w, h, 0, format, type, image);
glPixelStorei(GL_UNPACK_ROW_LENGTH, 0);
glPixelStorei(GL_UNPACK_ALIGNMENT, 1);
glPixelStorei(GL_UNPACK_SKIP_ROWS, 0);
glPixelStorei(GL_UNPACK_SKIP_PIXELS, 0);
}
glTexImage2D(target, level, components, w, h, 0, format, type, image);
if ( w == 1 && h == 1 )
break;
@ -177,7 +179,7 @@ public class MipMap extends Util {
final int components = compPerPix(format);
if ( components == -1 )
return GLU.GLU_INVALID_ENUM;
return GLU_INVALID_ENUM;
int i, j, k;
float[] tempIn, tempOut;
@ -191,26 +193,26 @@ public class MipMap extends Util {
// Determine bytes per input type
switch ( typein ) {
case GL11.GL_UNSIGNED_BYTE:
case GL_UNSIGNED_BYTE:
sizein = 1;
break;
case GL11.GL_FLOAT:
case GL_FLOAT:
sizein = 4;
break;
break;
default:
return GL11.GL_INVALID_ENUM;
return GL_INVALID_ENUM;
}
// Determine bytes per output type
switch ( typeOut ) {
case GL11.GL_UNSIGNED_BYTE:
case GL_UNSIGNED_BYTE:
sizeout = 1;
break;
case GL11.GL_FLOAT:
case GL_FLOAT:
sizeout = 4;
break;
break;
default:
return GL11.GL_INVALID_ENUM;
return GL_INVALID_ENUM;
}
// Get glPixelStore state
@ -228,7 +230,7 @@ public class MipMap extends Util {
rowstride = pss.unpackAlignment / sizein * ceil(components * rowlen * sizein, pss.unpackAlignment);
switch ( typein ) {
case GL11.GL_UNSIGNED_BYTE:
case GL_UNSIGNED_BYTE:
k = 0;
dataIn.rewind();
for ( i = 0; i < heightIn; i++ ) {
@ -238,7 +240,7 @@ public class MipMap extends Util {
}
}
break;
case GL11.GL_FLOAT:
case GL_FLOAT:
k = 0;
dataIn.rewind();
for ( i = 0; i < heightIn; i++ )
@ -250,9 +252,9 @@ public class MipMap extends Util {
fptr += 4;
}
}
break;
break;
default:
return GLU.GLU_INVALID_ENUM;
return GLU_INVALID_ENUM;
}
// Do scaling
@ -321,7 +323,7 @@ public class MipMap extends Util {
rowstride = pss.packAlignment / sizeout * ceil(components * rowlen * sizeout, pss.packAlignment);
switch ( typeOut ) {
case GL11.GL_UNSIGNED_BYTE:
case GL_UNSIGNED_BYTE:
k = 0;
for ( i = 0; i < heightOut; i++ ) {
int ubptr = i * rowstride + pss.packSkipRows * rowstride + pss.packSkipPixels * components;
@ -331,19 +333,19 @@ public class MipMap extends Util {
}
}
break;
case GL11.GL_FLOAT:
case GL_FLOAT:
k = 0;
for ( i = 0; i < heightOut; i++ ) {
int fptr = 4 * (i * rowstride + pss.unpackSkipRows * rowstride + pss.unpackSkipPixels * components);
for ( j = 0; j < widthOut * components; j++ ) {
dataOut.putFloat(fptr, tempOut[k++]);
fptr += 4;
}
}
break;
break;
default:
return GLU.GLU_INVALID_ENUM;
return GLU_INVALID_ENUM;
}
return 0;

153
src/java/org/lwjgl/util/glu/PartialDisk.java
View File

@ -1,44 +1,45 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* PartialDisk.java
*
*
*
*
* Created 23-dec-2003
*
*
* @author Erik Duijs
*/
public class PartialDisk extends Quadric {
@ -58,18 +59,18 @@ public class PartialDisk extends Quadric {
* through startAngle + sweepAngle is included (where 0 degrees is along
* the +y axis, 90 degrees along the +x axis, 180 along the -y axis, and
* 270 along the -x axis).
*
*
* The partial disk has a radius of outerRadius, and contains a concentric
* circular hole with a radius of innerRadius. If innerRadius is zero, then
* no hole is generated. The partial disk is subdivided around the z axis
* into slices (like pizza slices), and also about the z axis into rings
* (as specified by slices and loops, respectively).
*
*
* With respect to orientation, the +z side of the partial disk is
* considered to be outside (see gluQuadricOrientation). This means that if
* the orientation is set to GLU.GLU_OUTSIDE, then any normals generated point
* along the +z axis. Otherwise, they point along the -z axis.
*
*
* If texturing is turned on (with gluQuadricTexture), texture coordinates
* are generated linearly such that where r=outerRadius, the value at (r, 0, 0)
* is (1, 0.5), at (0, r, 0) it is (0.5, 1), at (-r, 0, 0) it is (0, 0.5),
@ -127,9 +128,9 @@ public class PartialDisk extends Quadric {
/* Cache is the vertex locations cache */
angleOffset = startAngle / 180.0f * GLU.PI;
angleOffset = startAngle / 180.0f * PI;
for (i = 0; i <= slices; i++) {
angle = angleOffset + ((GLU.PI * sweepAngle) / 180.0f) * i / slices;
angle = angleOffset + ((PI * sweepAngle) / 180.0f) * i / slices;
sinCache[i] = sin(angle);
cosCache[i] = cos(angle);
}
@ -140,54 +141,54 @@ public class PartialDisk extends Quadric {
}
switch (super.normals) {
case GLU.GLU_FLAT :
case GLU.GLU_SMOOTH :
if (super.orientation == GLU.GLU_OUTSIDE) {
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
case GLU_FLAT :
case GLU_SMOOTH :
if (super.orientation == GLU_OUTSIDE) {
glNormal3f(0.0f, 0.0f, 1.0f);
} else {
GL11.glNormal3f(0.0f, 0.0f, -1.0f);
glNormal3f(0.0f, 0.0f, -1.0f);
}
break;
default :
case GLU.GLU_NONE :
case GLU_NONE :
break;
}
switch (super.drawStyle) {
case GLU.GLU_FILL :
case GLU_FILL :
if (innerRadius == .0f) {
finish = loops - 1;
/* Triangle strip for inner polygons */
GL11.glBegin(GL11.GL_TRIANGLE_FAN);
glBegin(GL_TRIANGLE_FAN);
if (super.textureFlag) {
GL11.glTexCoord2f(0.5f, 0.5f);
glTexCoord2f(0.5f, 0.5f);
}
GL11.glVertex3f(0.0f, 0.0f, 0.0f);
glVertex3f(0.0f, 0.0f, 0.0f);
radiusLow = outerRadius - deltaRadius * ((float) (loops - 1) / loops);
if (super.textureFlag) {
texLow = radiusLow / outerRadius / 2;
}
if (super.orientation == GLU.GLU_OUTSIDE) {
if (super.orientation == GLU_OUTSIDE) {
for (i = slices; i >= 0; i--) {
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
}
} else {
for (i = 0; i <= slices; i++) {
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
}
}
GL11.glEnd();
glEnd();
} else {
finish = loops;
}
@ -199,49 +200,49 @@ public class PartialDisk extends Quadric {
texHigh = radiusHigh / outerRadius / 2;
}
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
for (i = 0; i <= slices; i++) {
if (super.orientation == GLU.GLU_OUTSIDE) {
if (super.orientation == GLU_OUTSIDE) {
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texHigh * sinCache[i] + 0.5f,
texHigh * cosCache[i] + 0.5f);
}
GL11.glVertex3f(
glVertex3f(
radiusHigh * sinCache[i],
radiusHigh * cosCache[i],
0.0f);
} else {
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texHigh * sinCache[i] + 0.5f,
texHigh * cosCache[i] + 0.5f);
}
GL11.glVertex3f(
glVertex3f(
radiusHigh * sinCache[i],
radiusHigh * cosCache[i],
0.0f);
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
}
}
GL11.glEnd();
glEnd();
}
break;
case GLU.GLU_POINT :
GL11.glBegin(GL11.GL_POINTS);
case GLU_POINT :
glBegin(GL_POINTS);
for (i = 0; i < slices2; i++) {
sintemp = sinCache[i];
costemp = cosCache[i];
@ -251,26 +252,26 @@ public class PartialDisk extends Quadric {
if (super.textureFlag) {
texLow = radiusLow / outerRadius / 2;
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sintemp, radiusLow * costemp, 0.0f);
glVertex3f(radiusLow * sintemp, radiusLow * costemp, 0.0f);
}
}
GL11.glEnd();
glEnd();
break;
case GLU.GLU_LINE :
case GLU_LINE :
if (innerRadius == outerRadius) {
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (i = 0; i <= slices; i++) {
if (super.textureFlag) {
GL11.glTexCoord2f(sinCache[i] / 2 + 0.5f, cosCache[i] / 2 + 0.5f);
glTexCoord2f(sinCache[i] / 2 + 0.5f, cosCache[i] / 2 + 0.5f);
}
GL11.glVertex3f(innerRadius * sinCache[i], innerRadius * cosCache[i], 0.0f);
glVertex3f(innerRadius * sinCache[i], innerRadius * cosCache[i], 0.0f);
}
GL11.glEnd();
glEnd();
break;
}
for (j = 0; j <= loops; j++) {
@ -279,21 +280,21 @@ public class PartialDisk extends Quadric {
texLow = radiusLow / outerRadius / 2;
}
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (i = 0; i <= slices; i++) {
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
}
GL11.glEnd();
glEnd();
}
for (i = 0; i < slices2; i++) {
sintemp = sinCache[i];
costemp = cosCache[i];
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (j = 0; j <= loops; j++) {
radiusLow = outerRadius - deltaRadius * ((float) j / loops);
if (super.textureFlag) {
@ -301,33 +302,33 @@ public class PartialDisk extends Quadric {
}
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sintemp, radiusLow * costemp, 0.0f);
glVertex3f(radiusLow * sintemp, radiusLow * costemp, 0.0f);
}
GL11.glEnd();
glEnd();
}
break;
case GLU.GLU_SILHOUETTE :
case GLU_SILHOUETTE :
if (sweepAngle < 360.0f) {
for (i = 0; i <= slices; i += slices) {
sintemp = sinCache[i];
costemp = cosCache[i];
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (j = 0; j <= loops; j++) {
radiusLow = outerRadius - deltaRadius * ((float) j / loops);
if (super.textureFlag) {
texLow = radiusLow / outerRadius / 2;
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sintemp, radiusLow * costemp, 0.0f);
glVertex3f(radiusLow * sintemp, radiusLow * costemp, 0.0f);
}
GL11.glEnd();
glEnd();
}
}
for (j = 0; j <= loops; j += loops) {
@ -336,16 +337,16 @@ public class PartialDisk extends Quadric {
texLow = radiusLow / outerRadius / 2;
}
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (i = 0; i <= slices; i++) {
if (super.textureFlag) {
GL11.glTexCoord2f(
glTexCoord2f(
texLow * sinCache[i] + 0.5f,
texLow * cosCache[i] + 0.5f);
}
GL11.glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
glVertex3f(radiusLow * sinCache[i], radiusLow * cosCache[i], 0.0f);
}
GL11.glEnd();
glEnd();
if (innerRadius == outerRadius)
break;
}

60
src/java/org/lwjgl/util/glu/PixelStoreState.java
View File

@ -1,37 +1,37 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* PixelStoreState.java
@ -60,25 +60,25 @@ class PixelStoreState extends Util {
}
public void load() {
unpackRowLength = glGetIntegerv(GL11.GL_UNPACK_ROW_LENGTH);
unpackAlignment = glGetIntegerv(GL11.GL_UNPACK_ALIGNMENT);
unpackSkipRows = glGetIntegerv(GL11.GL_UNPACK_SKIP_ROWS);
unpackSkipPixels = glGetIntegerv(GL11.GL_UNPACK_SKIP_PIXELS);
packRowLength = glGetIntegerv(GL11.GL_PACK_ROW_LENGTH);
packAlignment = glGetIntegerv(GL11.GL_PACK_ALIGNMENT);
packSkipRows = glGetIntegerv(GL11.GL_PACK_SKIP_ROWS);
packSkipPixels = glGetIntegerv(GL11.GL_PACK_SKIP_PIXELS);
unpackRowLength = glGetIntegerv(GL_UNPACK_ROW_LENGTH);
unpackAlignment = glGetIntegerv(GL_UNPACK_ALIGNMENT);
unpackSkipRows = glGetIntegerv(GL_UNPACK_SKIP_ROWS);
unpackSkipPixels = glGetIntegerv(GL_UNPACK_SKIP_PIXELS);
packRowLength = glGetIntegerv(GL_PACK_ROW_LENGTH);
packAlignment = glGetIntegerv(GL_PACK_ALIGNMENT);
packSkipRows = glGetIntegerv(GL_PACK_SKIP_ROWS);
packSkipPixels = glGetIntegerv(GL_PACK_SKIP_PIXELS);
}
public void save() {
GL11.glPixelStorei(GL11.GL_UNPACK_ROW_LENGTH, unpackRowLength);
GL11.glPixelStorei(GL11.GL_UNPACK_ALIGNMENT, unpackAlignment);
GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_ROWS, unpackSkipRows);
GL11.glPixelStorei(GL11.GL_UNPACK_SKIP_PIXELS, unpackSkipPixels);
GL11.glPixelStorei(GL11.GL_PACK_ROW_LENGTH, packRowLength);
GL11.glPixelStorei(GL11.GL_PACK_ALIGNMENT, packAlignment);
GL11.glPixelStorei(GL11.GL_PACK_SKIP_ROWS, packSkipRows);
GL11.glPixelStorei(GL11.GL_PACK_SKIP_PIXELS, packSkipPixels);
glPixelStorei(GL_UNPACK_ROW_LENGTH, unpackRowLength);
glPixelStorei(GL_UNPACK_ALIGNMENT, unpackAlignment);
glPixelStorei(GL_UNPACK_SKIP_ROWS, unpackSkipRows);
glPixelStorei(GL_UNPACK_SKIP_PIXELS, unpackSkipPixels);
glPixelStorei(GL_PACK_ROW_LENGTH, packRowLength);
glPixelStorei(GL_PACK_ALIGNMENT, packAlignment);
glPixelStorei(GL_PACK_SKIP_ROWS, packSkipRows);
glPixelStorei(GL_PACK_SKIP_PIXELS, packSkipPixels);
}
}

52
src/java/org/lwjgl/util/glu/Project.java
View File

@ -1,31 +1,31 @@
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,12 +37,14 @@ import java.nio.IntBuffer;
import org.lwjgl.BufferUtils;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
/**
* Project.java
* <p/>
* <p/>
* Created 11-jan-2004
*
*
* @author Erik Duijs
*/
public class Project extends Util {
@ -76,7 +78,7 @@ public class Project extends Util {
/**
* Method __gluMultMatrixVecf
*
*
* @param finalMatrix
* @param in
* @param out
@ -95,7 +97,7 @@ public class Project extends Util {
/**
* @param src
* @param inverse
*
*
* @return
*/
private static boolean __gluInvertMatrixf(FloatBuffer src, FloatBuffer inverse) {
@ -185,7 +187,7 @@ public class Project extends Util {
/**
* Method gluPerspective.
*
*
* @param fovy
* @param aspect
* @param zNear
@ -213,12 +215,12 @@ public class Project extends Util {
matrix.put(3 * 4 + 2, -2 * zNear * zFar / deltaZ);
matrix.put(3 * 4 + 3, 0);
GL11.glMultMatrix(matrix);
glMultMatrix(matrix);
}
/**
* Method gluLookAt
*
*
* @param eyex
* @param eyey
* @param eyez
@ -273,13 +275,13 @@ public class Project extends Util {
matrix.put(1 * 4 + 2, -forward[1]);
matrix.put(2 * 4 + 2, -forward[2]);
GL11.glMultMatrix(matrix);
GL11.glTranslatef(-eyex, -eyey, -eyez);
glMultMatrix(matrix);
glTranslatef(-eyex, -eyey, -eyez);
}
/**
* Method gluProject
*
*
* @param objx
* @param objy
* @param objz
@ -328,7 +330,7 @@ public class Project extends Util {
/**
* Method gluUnproject
*
*
* @param winx
* @param winy
* @param winz
@ -383,7 +385,7 @@ public class Project extends Util {
/**
* Method gluPickMatrix
*
*
* @param x
* @param y
* @param deltaX
@ -401,10 +403,10 @@ public class Project extends Util {
}
/* Translate and scale the picked region to the entire window */
GL11.glTranslatef(
glTranslatef(
(viewport.get(viewport.position() + 2) - 2 * (x - viewport.get(viewport.position() + 0))) / deltaX,
(viewport.get(viewport.position() + 3) - 2 * (y - viewport.get(viewport.position() + 1))) / deltaY,
0);
GL11.glScalef(viewport.get(viewport.position() + 2) / deltaX, viewport.get(viewport.position() + 3) / deltaY, 1.0f);
glScalef(viewport.get(viewport.position() + 2) / deltaX, viewport.get(viewport.position() + 3) / deltaY, 1.0f);
}
}

63
src/java/org/lwjgl/util/glu/Quadric.java
View File

@ -1,62 +1,63 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* Quadric.java
*
*
*
*
* Created 22-dec-2003
* @author Erik Duijs
*/
public class Quadric {
protected int drawStyle;
protected int orientation;
protected boolean textureFlag;
protected int normals;
/**
* Constructor for Quadric.
*/
public Quadric() {
super();
drawStyle = GLU.GLU_FILL;
orientation = GLU.GLU_OUTSIDE;
drawStyle = GLU_FILL;
orientation = GLU_OUTSIDE;
textureFlag = false;
normals = GLU.GLU_SMOOTH;
normals = GLU_SMOOTH;
}
/**
@ -68,18 +69,18 @@ public class Quadric {
*/
protected void normal3f(float x, float y, float z) {
float mag;
mag = (float)Math.sqrt(x * x + y * y + z * z);
if (mag > 0.00001F) {
x /= mag;
y /= mag;
z /= mag;
}
GL11.glNormal3f(x, y, z);
glNormal3f(x, y, z);
}
/**
* specifies the draw style for quadrics.
* specifies the draw style for quadrics.
*
* The legal values are as follows:
*
@ -93,7 +94,7 @@ public class Quadric {
* separating coplanar faces will not be drawn.
*
* GLU.POINT: Quadrics are rendered as a set of points.
*
*
* @param drawStyle The drawStyle to set
*/
public void setDrawStyle(int drawStyle) {
@ -110,7 +111,7 @@ public class Quadric {
*
* GLU.SMOOTH: One normal is generated for every vertex of a quadric. This
* is the default.
*
*
* @param normals The normals to set
*/
public void setNormals(int normals) {
@ -127,7 +128,7 @@ public class Quadric {
*
* Note that the interpretation of outward and inward depends on the quadric
* being drawn.
*
*
* @param orientation The orientation to set
*/
public void setOrientation(int orientation) {
@ -142,13 +143,13 @@ public class Quadric {
*
* The manner in which texture coordinates are generated depends upon the
* specific quadric rendered.
*
*
* @param textureFlag The textureFlag to set
*/
public void setTextureFlag(boolean textureFlag) {
this.textureFlag = textureFlag;
}
/**
* Returns the drawStyle.
@ -183,7 +184,7 @@ public class Quadric {
}
protected void TXTR_COORD(float x, float y) {
if (textureFlag) GL11.glTexCoord2f(x,y);
if (textureFlag) glTexCoord2f(x,y);
}

30
src/java/org/lwjgl/util/glu/Registry.java
View File

@ -1,36 +1,38 @@
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import static org.lwjgl.util.glu.GLU.*;
/**
* Registry.java
*
@ -51,9 +53,9 @@ public class Registry extends Util {
*/
public static String gluGetString(int name) {
if (name == GLU.GLU_VERSION) {
if (name == GLU_VERSION) {
return versionString;
} else if (name == GLU.GLU_EXTENSIONS) {
} else if (name == GLU_EXTENSIONS) {
return extensionString;
}
return null;

116
src/java/org/lwjgl/util/glu/Sphere.java
View File

@ -1,38 +1,38 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.glu;
import org.lwjgl.opengl.GL11;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
/**
* Sphere.java
@ -75,34 +75,34 @@ public class Sphere extends Quadric {
boolean normals;
float nsign;
normals = super.normals != GLU.GLU_NONE;
normals = super.normals != GLU_NONE;
if (super.orientation == GLU.GLU_INSIDE) {
if (super.orientation == GLU_INSIDE) {
nsign = -1.0f;
} else {
nsign = 1.0f;
}
drho = GLU.PI / stacks;
dtheta = 2.0f * GLU.PI / slices;
drho = PI / stacks;
dtheta = 2.0f * PI / slices;
if (super.drawStyle == GLU.GLU_FILL) {
if (super.drawStyle == GLU_FILL) {
if (!super.textureFlag) {
// draw +Z end as a triangle fan
GL11.glBegin(GL11.GL_TRIANGLE_FAN);
GL11.glNormal3f(0.0f, 0.0f, 1.0f);
GL11.glVertex3f(0.0f, 0.0f, nsign * radius);
glBegin(GL_TRIANGLE_FAN);
glNormal3f(0.0f, 0.0f, 1.0f);
glVertex3f(0.0f, 0.0f, nsign * radius);
for (j = 0; j <= slices; j++) {
theta = (j == slices) ? 0.0f : j * dtheta;
x = -sin(theta) * sin(drho);
y = cos(theta) * sin(drho);
z = nsign * cos(drho);
if (normals) {
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
glNormal3f(x * nsign, y * nsign, z * nsign);
}
GL11.glVertex3f(x * radius, y * radius, z * radius);
glVertex3f(x * radius, y * radius, z * radius);
}
GL11.glEnd();
glEnd();
}
ds = 1.0f / slices;
@ -119,7 +119,7 @@ public class Sphere extends Quadric {
// draw intermediate stacks as quad strips
for (i = imin; i < imax; i++) {
rho = i * drho;
GL11.glBegin(GL11.GL_QUAD_STRIP);
glBegin(GL_QUAD_STRIP);
s = 0.0f;
for (j = 0; j <= slices; j++) {
theta = (j == slices) ? 0.0f : j * dtheta;
@ -127,30 +127,30 @@ public class Sphere extends Quadric {
y = cos(theta) * sin(rho);
z = nsign * cos(rho);
if (normals) {
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
glNormal3f(x * nsign, y * nsign, z * nsign);
}
TXTR_COORD(s, t);
GL11.glVertex3f(x * radius, y * radius, z * radius);
glVertex3f(x * radius, y * radius, z * radius);
x = -sin(theta) * sin(rho + drho);
y = cos(theta) * sin(rho + drho);
z = nsign * cos(rho + drho);
if (normals) {
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
glNormal3f(x * nsign, y * nsign, z * nsign);
}
TXTR_COORD(s, t - dt);
s += ds;
GL11.glVertex3f(x * radius, y * radius, z * radius);
glVertex3f(x * radius, y * radius, z * radius);
}
GL11.glEnd();
glEnd();
t -= dt;
}
if (!super.textureFlag) {
// draw -Z end as a triangle fan
GL11.glBegin(GL11.GL_TRIANGLE_FAN);
GL11.glNormal3f(0.0f, 0.0f, -1.0f);
GL11.glVertex3f(0.0f, 0.0f, -radius * nsign);
rho = GLU.PI - drho;
glBegin(GL_TRIANGLE_FAN);
glNormal3f(0.0f, 0.0f, -1.0f);
glVertex3f(0.0f, 0.0f, -radius * nsign);
rho = PI - drho;
s = 1.0f;
for (j = slices; j >= 0; j--) {
theta = (j == slices) ? 0.0f : j * dtheta;
@ -158,56 +158,56 @@ public class Sphere extends Quadric {
y = cos(theta) * sin(rho);
z = nsign * cos(rho);
if (normals)
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
glNormal3f(x * nsign, y * nsign, z * nsign);
s -= ds;
GL11.glVertex3f(x * radius, y * radius, z * radius);
glVertex3f(x * radius, y * radius, z * radius);
}
GL11.glEnd();
glEnd();
}
} else if (
super.drawStyle == GLU.GLU_LINE
|| super.drawStyle == GLU.GLU_SILHOUETTE) {
super.drawStyle == GLU_LINE
|| super.drawStyle == GLU_SILHOUETTE) {
// draw stack lines
for (i = 1;
i < stacks;
i++) { // stack line at i==stacks-1 was missing here
rho = i * drho;
GL11.glBegin(GL11.GL_LINE_LOOP);
glBegin(GL_LINE_LOOP);
for (j = 0; j < slices; j++) {
theta = j * dtheta;
x = cos(theta) * sin(rho);
y = sin(theta) * sin(rho);
z = cos(rho);
if (normals)
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
GL11.glVertex3f(x * radius, y * radius, z * radius);
glNormal3f(x * nsign, y * nsign, z * nsign);
glVertex3f(x * radius, y * radius, z * radius);
}
GL11.glEnd();
glEnd();
}
// draw slice lines
for (j = 0; j < slices; j++) {
theta = j * dtheta;
GL11.glBegin(GL11.GL_LINE_STRIP);
glBegin(GL_LINE_STRIP);
for (i = 0; i <= stacks; i++) {
rho = i * drho;
x = cos(theta) * sin(rho);
y = sin(theta) * sin(rho);
z = cos(rho);
if (normals)
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
GL11.glVertex3f(x * radius, y * radius, z * radius);
glNormal3f(x * nsign, y * nsign, z * nsign);
glVertex3f(x * radius, y * radius, z * radius);
}
GL11.glEnd();
glEnd();
}
} else if (super.drawStyle == GLU.GLU_POINT) {
} else if (super.drawStyle == GLU_POINT) {
// top and bottom-most points
GL11.glBegin(GL11.GL_POINTS);
glBegin(GL_POINTS);
if (normals)
GL11.glNormal3f(0.0f, 0.0f, nsign);
GL11.glVertex3f(0.0f, 0.0f, radius);
glNormal3f(0.0f, 0.0f, nsign);
glVertex3f(0.0f, 0.0f, radius);
if (normals)
GL11.glNormal3f(0.0f, 0.0f, -nsign);
GL11.glVertex3f(0.0f, 0.0f, -radius);
glNormal3f(0.0f, 0.0f, -nsign);
glVertex3f(0.0f, 0.0f, -radius);
// loop over stacks
for (i = 1; i < stacks - 1; i++) {
@ -218,11 +218,11 @@ public class Sphere extends Quadric {
y = sin(theta) * sin(rho);
z = cos(rho);
if (normals)
GL11.glNormal3f(x * nsign, y * nsign, z * nsign);
GL11.glVertex3f(x * radius, y * radius, z * radius);
glNormal3f(x * nsign, y * nsign, z * nsign);
glVertex3f(x * radius, y * radius, z * radius);
}
}
GL11.glEnd();
glEnd();
}
}

101
src/java/org/lwjgl/util/glu/Util.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -34,8 +34,9 @@ package org.lwjgl.util.glu;
import java.nio.IntBuffer;
import org.lwjgl.BufferUtils;
import org.lwjgl.opengl.GL11;
import org.lwjgl.opengl.GL12;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.opengl.GL12.*;
/**
* Util.java
@ -110,22 +111,22 @@ public class Util {
protected static int compPerPix(int format) {
/* Determine number of components per pixel */
switch ( format ) {
case GL11.GL_COLOR_INDEX:
case GL11.GL_STENCIL_INDEX:
case GL11.GL_DEPTH_COMPONENT:
case GL11.GL_RED:
case GL11.GL_GREEN:
case GL11.GL_BLUE:
case GL11.GL_ALPHA:
case GL11.GL_LUMINANCE:
case GL_COLOR_INDEX:
case GL_STENCIL_INDEX:
case GL_DEPTH_COMPONENT:
case GL_RED:
case GL_GREEN:
case GL_BLUE:
case GL_ALPHA:
case GL_LUMINANCE:
return 1;
case GL11.GL_LUMINANCE_ALPHA:
case GL_LUMINANCE_ALPHA:
return 2;
case GL11.GL_RGB:
case GL12.GL_BGR:
case GL_RGB:
case GL_BGR:
return 3;
case GL11.GL_RGBA:
case GL12.GL_BGRA:
case GL_RGBA:
case GL_BGRA:
return 4;
default :
return -1;
@ -173,25 +174,25 @@ public class Util {
int n, m;
switch ( format ) {
case GL11.GL_COLOR_INDEX:
case GL11.GL_STENCIL_INDEX:
case GL11.GL_DEPTH_COMPONENT:
case GL11.GL_RED:
case GL11.GL_GREEN:
case GL11.GL_BLUE:
case GL11.GL_ALPHA:
case GL11.GL_LUMINANCE:
case GL_COLOR_INDEX:
case GL_STENCIL_INDEX:
case GL_DEPTH_COMPONENT:
case GL_RED:
case GL_GREEN:
case GL_BLUE:
case GL_ALPHA:
case GL_LUMINANCE:
n = 1;
break;
case GL11.GL_LUMINANCE_ALPHA:
case GL_LUMINANCE_ALPHA:
n = 2;
break;
case GL11.GL_RGB:
case GL12.GL_BGR:
case GL_RGB:
case GL_BGR:
n = 3;
break;
case GL11.GL_RGBA:
case GL12.GL_BGRA:
case GL_RGBA:
case GL_BGRA:
n = 4;
break;
default :
@ -199,28 +200,28 @@ public class Util {
}
switch ( type ) {
case GL11.GL_UNSIGNED_BYTE:
case GL_UNSIGNED_BYTE:
m = 1;
break;
case GL11.GL_BYTE:
case GL_BYTE:
m = 1;
break;
case GL11.GL_BITMAP:
case GL_BITMAP:
m = 1;
break;
case GL11.GL_UNSIGNED_SHORT:
case GL_UNSIGNED_SHORT:
m = 2;
break;
case GL11.GL_SHORT:
case GL_SHORT:
m = 2;
break;
case GL11.GL_UNSIGNED_INT:
case GL_UNSIGNED_INT:
m = 4;
break;
case GL11.GL_INT:
case GL_INT:
m = 4;
break;
case GL11.GL_FLOAT:
case GL_FLOAT:
m = 4;
break;
default :
@ -239,7 +240,7 @@ public class Util {
*/
protected static int glGetIntegerv(int what) {
scratch.rewind();
GL11.glGetInteger(what, scratch);
glGetInteger(what, scratch);
return scratch.get();
}

2
src/java/org/lwjgl/util/glu/tessellation/GLUhalfEdge.java
View File

@ -99,7 +99,7 @@ class GLUhalfEdge {
public int winding; /* change in winding number when crossing */
public boolean first;
public GLUhalfEdge(boolean first) {
GLUhalfEdge(boolean first) {
this.first = first;
}
}

97
src/java/org/lwjgl/util/glu/tessellation/GLUtessellatorImpl.java
View File

@ -84,11 +84,12 @@
*/
package org.lwjgl.util.glu.tessellation;
import org.lwjgl.util.glu.GLU;
import org.lwjgl.util.glu.GLUtessellator;
import org.lwjgl.util.glu.GLUtessellatorCallback;
import org.lwjgl.util.glu.GLUtessellatorCallbackAdapter;
import static org.lwjgl.util.glu.GLU.*;
public class GLUtessellatorImpl implements GLUtessellator {
public static final int TESS_MAX_CACHE = 100;
@ -163,7 +164,7 @@ public class GLUtessellatorImpl implements GLUtessellator {
normal[2] = 0;
relTolerance = GLU_TESS_DEFAULT_TOLERANCE;
windingRule = GLU.GLU_TESS_WINDING_ODD;
windingRule = GLU_TESS_WINDING_ODD;
flagBoundary = false;
boundaryOnly = false;
@ -189,7 +190,7 @@ public class GLUtessellatorImpl implements GLUtessellator {
}
}
static public GLUtessellator gluNewTess()
public static GLUtessellator gluNewTess()
{
return new GLUtessellatorImpl();
}
@ -217,18 +218,18 @@ public class GLUtessellatorImpl implements GLUtessellator {
*/
if (state < newState) {
if (state == TessState.T_DORMANT) {
callErrorOrErrorData(GLU.GLU_TESS_MISSING_BEGIN_POLYGON);
callErrorOrErrorData(GLU_TESS_MISSING_BEGIN_POLYGON);
gluTessBeginPolygon(null);
} else if (state == TessState.T_IN_POLYGON) {
callErrorOrErrorData(GLU.GLU_TESS_MISSING_BEGIN_CONTOUR);
callErrorOrErrorData(GLU_TESS_MISSING_BEGIN_CONTOUR);
gluTessBeginContour();
}
} else {
if (state == TessState.T_IN_CONTOUR) {
callErrorOrErrorData(GLU.GLU_TESS_MISSING_END_CONTOUR);
callErrorOrErrorData(GLU_TESS_MISSING_END_CONTOUR);
gluTessEndContour();
} else if (state == TessState.T_IN_POLYGON) {
callErrorOrErrorData(GLU.GLU_TESS_MISSING_END_POLYGON);
callErrorOrErrorData(GLU_TESS_MISSING_END_POLYGON);
/* gluTessEndPolygon( tess ) is too much work! */
makeDormant();
}
@ -242,61 +243,61 @@ public class GLUtessellatorImpl implements GLUtessellator {
public void gluTessProperty(int which, double value) {
switch (which) {
case GLU.GLU_TESS_TOLERANCE:
case GLU_TESS_TOLERANCE:
if (value < 0.0 || value > 1.0) break;
relTolerance = value;
return;
case GLU.GLU_TESS_WINDING_RULE:
case GLU_TESS_WINDING_RULE:
int windingRule = (int) value;
if (windingRule != value) break; /* not an integer */
switch (windingRule) {
case GLU.GLU_TESS_WINDING_ODD:
case GLU.GLU_TESS_WINDING_NONZERO:
case GLU.GLU_TESS_WINDING_POSITIVE:
case GLU.GLU_TESS_WINDING_NEGATIVE:
case GLU.GLU_TESS_WINDING_ABS_GEQ_TWO:
case GLU_TESS_WINDING_ODD:
case GLU_TESS_WINDING_NONZERO:
case GLU_TESS_WINDING_POSITIVE:
case GLU_TESS_WINDING_NEGATIVE:
case GLU_TESS_WINDING_ABS_GEQ_TWO:
this.windingRule = windingRule;
return;
default:
break;
}
case GLU.GLU_TESS_BOUNDARY_ONLY:
case GLU_TESS_BOUNDARY_ONLY:
boundaryOnly = (value != 0);
return;
default:
callErrorOrErrorData(GLU.GLU_INVALID_ENUM);
callErrorOrErrorData(GLU_INVALID_ENUM);
return;
}
callErrorOrErrorData(GLU.GLU_INVALID_VALUE);
callErrorOrErrorData(GLU_INVALID_VALUE);
}
/* Returns tessellator property */
public void gluGetTessProperty(int which, double[] value, int value_offset) {
switch (which) {
case GLU.GLU_TESS_TOLERANCE:
case GLU_TESS_TOLERANCE:
/* tolerance should be in range [0..1] */
assert (0.0 <= relTolerance && relTolerance <= 1.0);
value[value_offset] = relTolerance;
break;
case GLU.GLU_TESS_WINDING_RULE:
assert (windingRule == GLU.GLU_TESS_WINDING_ODD ||
windingRule == GLU.GLU_TESS_WINDING_NONZERO ||
windingRule == GLU.GLU_TESS_WINDING_POSITIVE ||
windingRule == GLU.GLU_TESS_WINDING_NEGATIVE ||
windingRule == GLU.GLU_TESS_WINDING_ABS_GEQ_TWO);
case GLU_TESS_WINDING_RULE:
assert (windingRule == GLU_TESS_WINDING_ODD ||
windingRule == GLU_TESS_WINDING_NONZERO ||
windingRule == GLU_TESS_WINDING_POSITIVE ||
windingRule == GLU_TESS_WINDING_NEGATIVE ||
windingRule == GLU_TESS_WINDING_ABS_GEQ_TWO);
value[value_offset] = windingRule;
break;
case GLU.GLU_TESS_BOUNDARY_ONLY:
case GLU_TESS_BOUNDARY_ONLY:
assert (boundaryOnly == true || boundaryOnly == false);
value[value_offset] = boundaryOnly ? 1 : 0;
break;
default:
value[value_offset] = 0.0;
callErrorOrErrorData(GLU.GLU_INVALID_ENUM);
callErrorOrErrorData(GLU_INVALID_ENUM);
break;
}
} /* gluGetTessProperty() */
@ -309,55 +310,55 @@ public class GLUtessellatorImpl implements GLUtessellator {
public void gluTessCallback(int which, GLUtessellatorCallback aCallback) {
switch (which) {
case GLU.GLU_TESS_BEGIN:
case GLU_TESS_BEGIN:
callBegin = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_BEGIN_DATA:
case GLU_TESS_BEGIN_DATA:
callBeginData = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_EDGE_FLAG:
case GLU_TESS_EDGE_FLAG:
callEdgeFlag = aCallback == null ? NULL_CB : aCallback;
/* If the client wants boundary edges to be flagged,
* we render everything as separate triangles (no strips or fans).
*/
flagBoundary = aCallback != null;
return;
case GLU.GLU_TESS_EDGE_FLAG_DATA:
case GLU_TESS_EDGE_FLAG_DATA:
callEdgeFlagData = callBegin = aCallback == null ? NULL_CB : aCallback;
/* If the client wants boundary edges to be flagged,
* we render everything as separate triangles (no strips or fans).
*/
flagBoundary = (aCallback != null);
return;
case GLU.GLU_TESS_VERTEX:
case GLU_TESS_VERTEX:
callVertex = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_VERTEX_DATA:
case GLU_TESS_VERTEX_DATA:
callVertexData = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_END:
case GLU_TESS_END:
callEnd = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_END_DATA:
case GLU_TESS_END_DATA:
callEndData = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_ERROR:
case GLU_TESS_ERROR:
callError = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_ERROR_DATA:
case GLU_TESS_ERROR_DATA:
callErrorData = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_COMBINE:
case GLU_TESS_COMBINE:
callCombine = aCallback == null ? NULL_CB : aCallback;
return;
case GLU.GLU_TESS_COMBINE_DATA:
case GLU_TESS_COMBINE_DATA:
callCombineData = aCallback == null ? NULL_CB : aCallback;
return;
// case GLU_TESS_MESH:
// callMesh = aCallback == null ? NULL_CB : aCallback;
// return;
default:
callErrorOrErrorData(GLU.GLU_INVALID_ENUM);
callErrorOrErrorData(GLU_INVALID_ENUM);
return;
}
}
@ -440,25 +441,25 @@ public class GLUtessellatorImpl implements GLUtessellator {
if (flushCacheOnNextVertex) {
if (!flushCache()) {
callErrorOrErrorData(GLU.GLU_OUT_OF_MEMORY);
callErrorOrErrorData(GLU_OUT_OF_MEMORY);
return;
}
lastEdge = null;
}
for (i = 0; i < 3; ++i) {
x = coords[i+coords_offset];
if (x < -GLU.GLU_TESS_MAX_COORD) {
x = -GLU.GLU_TESS_MAX_COORD;
if (x < -GLU_TESS_MAX_COORD) {
x = -GLU_TESS_MAX_COORD;
tooLarge = true;
}
if (x > GLU.GLU_TESS_MAX_COORD) {
x = GLU.GLU_TESS_MAX_COORD;
if (x > GLU_TESS_MAX_COORD) {
x = GLU_TESS_MAX_COORD;
tooLarge = true;
}
clamped[i] = x;
}
if (tooLarge) {
callErrorOrErrorData(GLU.GLU_TESS_COORD_TOO_LARGE);
callErrorOrErrorData(GLU_TESS_COORD_TOO_LARGE);
}
if (mesh == null) {
@ -467,13 +468,13 @@ public class GLUtessellatorImpl implements GLUtessellator {
return;
}
if (!flushCache()) {
callErrorOrErrorData(GLU.GLU_OUT_OF_MEMORY);
callErrorOrErrorData(GLU_OUT_OF_MEMORY);
return;
}
}
if (!addVertex(clamped, vertexData)) {
callErrorOrErrorData(GLU.GLU_OUT_OF_MEMORY);
callErrorOrErrorData(GLU_OUT_OF_MEMORY);
}
}
@ -597,7 +598,7 @@ public class GLUtessellatorImpl implements GLUtessellator {
mesh = null;
} catch (Exception e) {
e.printStackTrace();
callErrorOrErrorData(GLU.GLU_OUT_OF_MEMORY);
callErrorOrErrorData(GLU_OUT_OF_MEMORY);
}
}

2
src/java/org/lwjgl/util/glu/tessellation/Normal.java
View File

@ -90,7 +90,7 @@ class Normal {
private Normal() {
}
static boolean SLANTED_SWEEP = false;
static boolean SLANTED_SWEEP;
static double S_UNIT_X; /* Pre-normalized */
static double S_UNIT_Y;
private static final boolean TRUE_PROJECT = false;

2
src/java/org/lwjgl/util/glu/tessellation/PriorityQ.java
View File

@ -96,7 +96,7 @@ abstract class PriorityQ {
int node;
}
public static interface Leq {
public interface Leq {
boolean leq(Object key1, Object key2);
}

2
src/java/org/lwjgl/util/glu/tessellation/PriorityQHeap.java
View File

@ -95,7 +95,7 @@ class PriorityQHeap extends PriorityQ {
PriorityQ.Leq leq;
/* really __gl_pqHeapNewPriorityQ */
public PriorityQHeap(PriorityQ.Leq leq) {
PriorityQHeap(PriorityQ.Leq leq) {
size = 0;
max = PriorityQ.INIT_SIZE;
nodes = new PriorityQ.PQnode[PriorityQ.INIT_SIZE + 1];

2
src/java/org/lwjgl/util/glu/tessellation/PriorityQSort.java
View File

@ -93,7 +93,7 @@ class PriorityQSort extends PriorityQ {
boolean initialized;
PriorityQ.Leq leq;
public PriorityQSort(PriorityQ.Leq leq) {
PriorityQSort(PriorityQ.Leq leq) {
heap = new PriorityQHeap(leq);
keys = new Object[PriorityQ.INIT_SIZE];

36
src/java/org/lwjgl/util/glu/tessellation/Render.java
View File

@ -84,8 +84,8 @@
*/
package org.lwjgl.util.glu.tessellation;
import org.lwjgl.opengl.GL11;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.opengl.GL11.*;
import static org.lwjgl.util.glu.GLU.*;
class Render {
private static final boolean USE_OPTIMIZED_CODE_PATH = false;
@ -102,10 +102,10 @@ class Render {
* primitive is able to use the most triangles.
*/
private static class FaceCount {
public FaceCount() {
private FaceCount() {
}
public FaceCount(long size, GLUhalfEdge eStart, renderCallBack render) {
private FaceCount(long size, GLUhalfEdge eStart, renderCallBack render) {
this.size = size;
this.eStart = eStart;
this.render = render;
@ -116,7 +116,7 @@ class Render {
renderCallBack render;
};
private static interface renderCallBack {
private interface renderCallBack {
void render(GLUtessellatorImpl tess, GLUhalfEdge e, long size);
}
@ -166,7 +166,7 @@ class Render {
*/
GLUhalfEdge e = fOrig.anEdge;
FaceCount max = new FaceCount();
FaceCount newFace = new FaceCount();
FaceCount newFace;
max.size = 1;
max.eStart = e;
@ -329,7 +329,7 @@ class Render {
int newState;
int edgeState = -1; /* force edge state output for first vertex */
tess.callBeginOrBeginData(GL11.GL_TRIANGLES);
tess.callBeginOrBeginData(GL_TRIANGLES);
for (; f != null; f = f.trail) {
/* Loop once for each edge (there will always be 3 edges) */
@ -360,7 +360,7 @@ class Render {
* edge "e". The fan *should* contain exactly "size" triangles
* (otherwise we've goofed up somewhere).
*/
tess.callBeginOrBeginData(GL11.GL_TRIANGLE_FAN);
tess.callBeginOrBeginData(GL_TRIANGLE_FAN);
tess.callVertexOrVertexData( e.Org.data);
tess.callVertexOrVertexData( e.Sym.Org.data);
@ -382,7 +382,7 @@ class Render {
* edge "e". The strip *should* contain exactly "size" triangles
* (otherwise we've goofed up somewhere).
*/
tess.callBeginOrBeginData(GL11.GL_TRIANGLE_STRIP);
tess.callBeginOrBeginData(GL_TRIANGLE_STRIP);
tess.callVertexOrVertexData( e.Org.data);
tess.callVertexOrVertexData( e.Sym.Org.data);
@ -416,7 +416,7 @@ class Render {
for (f = mesh.fHead.next; f != mesh.fHead; f = f.next) {
if (f.inside) {
tess.callBeginOrBeginData(GL11.GL_LINE_LOOP);
tess.callBeginOrBeginData(GL_LINE_LOOP);
e = f.anEdge;
do {
tess.callVertexOrVertexData( e.Org.data);
@ -555,22 +555,22 @@ class Render {
} else {
/* Make sure we do the right thing for each winding rule */
switch (tess.windingRule) {
case GLU.GLU_TESS_WINDING_ODD:
case GLU.GLU_TESS_WINDING_NONZERO:
case GLU_TESS_WINDING_ODD:
case GLU_TESS_WINDING_NONZERO:
break;
case GLU.GLU_TESS_WINDING_POSITIVE:
case GLU_TESS_WINDING_POSITIVE:
if (sign < 0) return true;
break;
case GLU.GLU_TESS_WINDING_NEGATIVE:
case GLU_TESS_WINDING_NEGATIVE:
if (sign > 0) return true;
break;
case GLU.GLU_TESS_WINDING_ABS_GEQ_TWO:
case GLU_TESS_WINDING_ABS_GEQ_TWO:
return true;
}
tess.callBeginOrBeginData( tess.boundaryOnly ? GL11.GL_LINE_LOOP
: (tess.cacheCount > 3) ? GL11.GL_TRIANGLE_FAN
: GL11.GL_TRIANGLES);
tess.callBeginOrBeginData( tess.boundaryOnly ? GL_LINE_LOOP
: (tess.cacheCount > 3) ? GL_TRIANGLE_FAN
: GL_TRIANGLES);
tess.callVertexOrVertexData( v[0].data);
if (sign > 0) {

16
src/java/org/lwjgl/util/glu/tessellation/Sweep.java
View File

@ -84,7 +84,7 @@
*/
package org.lwjgl.util.glu.tessellation;
import org.lwjgl.util.glu.GLU;
import static org.lwjgl.util.glu.GLU.*;
class Sweep {
private Sweep() {
@ -270,15 +270,15 @@ class Sweep {
static boolean IsWindingInside(GLUtessellatorImpl tess, int n) {
switch (tess.windingRule) {
case GLU.GLU_TESS_WINDING_ODD:
case GLU_TESS_WINDING_ODD:
return (n & 1) != 0;
case GLU.GLU_TESS_WINDING_NONZERO:
case GLU_TESS_WINDING_NONZERO:
return (n != 0);
case GLU.GLU_TESS_WINDING_POSITIVE:
case GLU_TESS_WINDING_POSITIVE:
return (n > 0);
case GLU.GLU_TESS_WINDING_NEGATIVE:
case GLU_TESS_WINDING_NEGATIVE:
return (n < 0);
case GLU.GLU_TESS_WINDING_ABS_GEQ_TWO:
case GLU_TESS_WINDING_ABS_GEQ_TWO:
return (n >= 2) || (n <= -2);
}
/*LINTED*/
@ -457,7 +457,7 @@ class Sweep {
* but the user has not provided the callback necessary to handle
* generated intersection points.
*/
tess.callErrorOrErrorData(GLU.GLU_TESS_NEED_COMBINE_CALLBACK);
tess.callErrorOrErrorData(GLU_TESS_NEED_COMBINE_CALLBACK);
tess.fatalError = true;
}
}
@ -1143,7 +1143,7 @@ class Sweep {
* input contour and the maximum tolerance of 1.0, no merging will be
* done with coordinates larger than 3 * GLU_TESS_MAX_COORD).
*/
private static final double SENTINEL_COORD = (4.0 * GLU.GLU_TESS_MAX_COORD);
private static final double SENTINEL_COORD = (4.0 * GLU_TESS_MAX_COORD);
static void AddSentinel(GLUtessellatorImpl tess, double t)
/*

28
src/java/org/lwjgl/util/jinput/KeyMap.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -38,7 +38,7 @@ import net.java.games.input.Component;
* @author elias
*/
final class KeyMap {
public final static Component.Identifier.Key map(int lwjgl_key_code) {
public static Component.Identifier.Key map(int lwjgl_key_code) {
switch (lwjgl_key_code) {
case Keyboard.KEY_ESCAPE:
return Component.Identifier.Key.ESCAPE;

62
src/java/org/lwjgl/util/jinput/LWJGLKeyboard.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -49,15 +49,14 @@ import java.lang.reflect.Modifier;
* @author elias
*/
final class LWJGLKeyboard extends Keyboard {
protected LWJGLKeyboard() {
LWJGLKeyboard() {
super("LWJGLKeyboard", createComponents(), new Controller[]{}, new Rumbler[]{});
}
private final static Component[] createComponents() {
List components = new ArrayList();
private static Component[] createComponents() {
List<Key> components = new ArrayList<Key>();
Field[] vkey_fields = org.lwjgl.input.Keyboard.class.getFields();
for (int i = 0; i < vkey_fields.length; i++) {
Field vkey_field = vkey_fields[i];
for ( Field vkey_field : vkey_fields ) {
try {
if (Modifier.isStatic(vkey_field.getModifiers()) && vkey_field.getType() == int.class &&
vkey_field.getName().startsWith("KEY_")) {
@ -70,21 +69,20 @@ final class LWJGLKeyboard extends Keyboard {
throw new RuntimeException(e);
}
}
return (Component[])components.toArray(new Component[]{});
return components.toArray(new Component[components.size()]);
}
public final synchronized void pollDevice() throws IOException {
public synchronized void pollDevice() throws IOException {
if (!org.lwjgl.input.Keyboard.isCreated())
return;
org.lwjgl.input.Keyboard.poll();
Component[] components = getComponents();
for (int i = 0; i < components.length; i++) {
Key key = (Key)components[i];
for ( Component component : getComponents() ) {
Key key = (Key)component;
key.update();
}
}
protected final synchronized boolean getNextDeviceEvent(Event event) throws IOException {
protected synchronized boolean getNextDeviceEvent(Event event) throws IOException {
if (!org.lwjgl.input.Keyboard.isCreated())
return false;
if (!org.lwjgl.input.Keyboard.next())
@ -104,28 +102,28 @@ final class LWJGLKeyboard extends Keyboard {
}
private final static class Key extends AbstractComponent {
private static final class Key extends AbstractComponent {
private final int lwjgl_key;
private float value;
public Key(Component.Identifier.Key key_id, int lwjgl_key) {
Key(Component.Identifier.Key key_id, int lwjgl_key) {
super(key_id.getName(), key_id);
this.lwjgl_key = lwjgl_key;
}
public final void update() {
public void update() {
this.value = org.lwjgl.input.Keyboard.isKeyDown(lwjgl_key) ? 1 : 0;
}
protected final float poll() {
protected float poll() {
return value;
}
public final boolean isRelative() {
public boolean isRelative() {
return false;
}
public final boolean isAnalog() {
public boolean isAnalog() {
return false;
}
}

74
src/java/org/lwjgl/util/jinput/LWJGLMouse.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -44,19 +44,19 @@ import net.java.games.input.Rumbler;
* @author elias
*/
final class LWJGLMouse extends Mouse {
private final static int EVENT_X = 1;
private final static int EVENT_Y = 2;
private final static int EVENT_WHEEL = 3;
private final static int EVENT_BUTTON = 4;
private final static int EVENT_DONE = 5;
private static final int EVENT_X = 1;
private static final int EVENT_Y = 2;
private static final int EVENT_WHEEL = 3;
private static final int EVENT_BUTTON = 4;
private static final int EVENT_DONE = 5;
private int event_state = EVENT_DONE;
protected LWJGLMouse() {
LWJGLMouse() {
super("LWJGLMouse", createComponents(), new Controller[]{}, new Rumbler[]{});
}
private final static Component[] createComponents() {
private static Component[] createComponents() {
return new Component[]{new Axis(Component.Identifier.Axis.X),
new Axis(Component.Identifier.Axis.Y),
new Axis(Component.Identifier.Axis.Z),
@ -65,7 +65,7 @@ final class LWJGLMouse extends Mouse {
new Button(Component.Identifier.Button.RIGHT)};
}
public final synchronized void pollDevice() throws IOException {
public synchronized void pollDevice() throws IOException {
if (!org.lwjgl.input.Mouse.isCreated())
return;
org.lwjgl.input.Mouse.poll();
@ -73,7 +73,7 @@ final class LWJGLMouse extends Mouse {
setButtonState(i);
}
private final Button map(int lwjgl_button) {
private Button map(int lwjgl_button) {
switch (lwjgl_button) {
case 0:
return (Button)getLeft();
@ -86,13 +86,13 @@ final class LWJGLMouse extends Mouse {
}
}
private final void setButtonState(int lwjgl_button) {
private void setButtonState(int lwjgl_button) {
Button button = map(lwjgl_button);
if (button != null)
button.setValue(org.lwjgl.input.Mouse.isButtonDown(lwjgl_button) ? 1 : 0);
}
protected final synchronized boolean getNextDeviceEvent(Event event) throws IOException {
protected synchronized boolean getNextDeviceEvent(Event event) throws IOException {
if (!org.lwjgl.input.Mouse.isCreated())
return false;
while (true) {
@ -147,44 +147,44 @@ final class LWJGLMouse extends Mouse {
}
}
final static class Axis extends AbstractComponent {
public Axis(Component.Identifier.Axis axis_id) {
static final class Axis extends AbstractComponent {
Axis(Component.Identifier.Axis axis_id) {
super(axis_id.getName(), axis_id);
}
public final boolean isRelative() {
public boolean isRelative() {
return true;
}
protected final float poll() throws IOException {
protected float poll() throws IOException {
return 0;
}
public final boolean isAnalog() {
public boolean isAnalog() {
return true;
}
}
final static class Button extends AbstractComponent {
static final class Button extends AbstractComponent {
private float value;
public Button(Component.Identifier.Button button_id) {
Button(Component.Identifier.Button button_id) {
super(button_id.getName(), button_id);
}
protected final void setValue(float value) {
void setValue(float value) {
this.value = value;
}
protected final float poll() throws IOException {
protected float poll() throws IOException {
return value;
}
public final boolean isRelative() {
public boolean isRelative() {
return false;
}
public final boolean isAnalog() {
public boolean isAnalog() {
return false;
}
}

50
src/java/org/lwjgl/util/vector/Matrix.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -48,7 +48,7 @@ public abstract class Matrix implements Serializable {
/**
* Constructor for Matrix.
*/
public Matrix() {
protected Matrix() {
super();
}
@ -57,41 +57,41 @@ public abstract class Matrix implements Serializable {
* @return this
*/
public abstract Matrix setIdentity();
/**
* Invert this matrix
* @return this
*/
public abstract Matrix invert();
/**
* Load from a float buffer. The buffer stores the matrix in column major
* (OpenGL) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public abstract Matrix load(FloatBuffer buf);
/**
* Load from a float buffer. The buffer stores the matrix in row major
* (mathematical) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public abstract Matrix loadTranspose(FloatBuffer buf);
/**
* Negate this matrix
* @return this
*/
public abstract Matrix negate();
/**
* Store this matrix in a float buffer. The matrix is stored in column
@ -100,7 +100,7 @@ public abstract class Matrix implements Serializable {
* @return this
*/
public abstract Matrix store(FloatBuffer buf);
/**
* Store this matrix in a float buffer. The matrix is stored in row
@ -109,21 +109,21 @@ public abstract class Matrix implements Serializable {
* @return this
*/
public abstract Matrix storeTranspose(FloatBuffer buf);
/**
* Transpose this matrix
* @return this
*/
public abstract Matrix transpose();
/**
* Set this matrix to 0.
* @return this
*/
public abstract Matrix setZero();
/**
* @return the determinant of the matrix

134
src/java/org/lwjgl/util/vector/Matrix2f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -44,25 +44,25 @@ import java.nio.FloatBuffer;
*/
public class Matrix2f extends Matrix implements Serializable {
private static final long serialVersionUID = 1L;
public float m00, m01, m10, m11;
/**
* Constructor for Matrix2f. The matrix is initialised to the identity.
*/
public Matrix2f() {
setIdentity();
}
/**
* Constructor
*/
public Matrix2f(Matrix2f src) {
load(src);
}
/**
* Load from another matrix
* @param src The source matrix
@ -71,7 +71,7 @@ public class Matrix2f extends Matrix implements Serializable {
public Matrix2f load(Matrix2f src) {
return load(src, this);
}
/**
* Copy the source matrix to the destination matrix.
* @param src The source matrix
@ -81,49 +81,49 @@ public class Matrix2f extends Matrix implements Serializable {
public static Matrix2f load(Matrix2f src, Matrix2f dest) {
if (dest == null)
dest = new Matrix2f();
dest.m00 = src.m00;
dest.m01 = src.m01;
dest.m10 = src.m10;
dest.m11 = src.m11;
return dest;
}
/**
* Load from a float buffer. The buffer stores the matrix in column major
* (OpenGL) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public Matrix load(FloatBuffer buf) {
m00 = buf.get();
m01 = buf.get();
m10 = buf.get();
m11 = buf.get();
return this;
}
/**
* Load from a float buffer. The buffer stores the matrix in row major
* (mathematical) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public Matrix loadTranspose(FloatBuffer buf) {
m00 = buf.get();
m10 = buf.get();
m01 = buf.get();
m11 = buf.get();
return this;
}
}
/**
* Store this matrix in a float buffer. The matrix is stored in column
* major (openGL) order.
@ -136,7 +136,7 @@ public class Matrix2f extends Matrix implements Serializable {
buf.put(m11);
return this;
}
/**
* Store this matrix in a float buffer. The matrix is stored in row
* major (maths) order.
@ -148,10 +148,10 @@ public class Matrix2f extends Matrix implements Serializable {
buf.put(m01);
buf.put(m11);
return this;
}
}
/**
* Add two matrices together and place the result in a third matrix.
* @param left The left source matrix
@ -162,14 +162,14 @@ public class Matrix2f extends Matrix implements Serializable {
public static Matrix2f add(Matrix2f left, Matrix2f right, Matrix2f dest) {
if (dest == null)
dest = new Matrix2f();
dest.m00 = left.m00 + right.m00;
dest.m01 = left.m01 + right.m01;
dest.m10 = left.m10 + right.m10;
dest.m11 = left.m11 + right.m11;
return dest;
}
return dest;
}
/**
* Subtract the right matrix from the left and place the result in a third matrix.
@ -181,14 +181,14 @@ public class Matrix2f extends Matrix implements Serializable {
public static Matrix2f sub(Matrix2f left, Matrix2f right, Matrix2f dest) {
if (dest == null)
dest = new Matrix2f();
dest.m00 = left.m00 - right.m00;
dest.m01 = left.m01 - right.m01;
dest.m10 = left.m10 - right.m10;
dest.m11 = left.m11 - right.m11;
return dest;
}
return dest;
}
/**
* Multiply the right matrix by the left and place the result in a third matrix.
@ -200,23 +200,23 @@ public class Matrix2f extends Matrix implements Serializable {
public static Matrix2f mul(Matrix2f left, Matrix2f right, Matrix2f dest) {
if (dest == null)
dest = new Matrix2f();
float m00 = left.m00 * right.m00 + left.m10 * right.m01;
float m01 = left.m01 * right.m00 + left.m11 * right.m01;
float m10 = left.m00 * right.m10 + left.m10 * right.m11;
float m11 = left.m01 * right.m10 + left.m11 * right.m11;
dest.m00 = m00;
dest.m01 = m01;
dest.m10 = m10;
dest.m11 = m11;
return dest;
return dest;
}
/**
* Transform a Vector by a matrix and return the result in a destination
* vector.
* vector.
* @param left The left matrix
* @param right The right vector
* @param dest The destination vector, or null if a new one is to be created
@ -225,16 +225,16 @@ public class Matrix2f extends Matrix implements Serializable {
public static Vector2f transform(Matrix2f left, Vector2f right, Vector2f dest) {
if (dest == null)
dest = new Vector2f();
float x = left.m00 * right.x + left.m10 * right.y;
float y = left.m01 * right.x + left.m11 * right.y;
dest.x = x;
dest.y = y;
return dest;
return dest;
}
/**
* Transpose this matrix
* @return this
@ -242,7 +242,7 @@ public class Matrix2f extends Matrix implements Serializable {
public Matrix transpose() {
return transpose(this);
}
/**
* Transpose this matrix and place the result in another matrix.
* @param dest The destination matrix or null if a new matrix is to be created
@ -250,7 +250,7 @@ public class Matrix2f extends Matrix implements Serializable {
*/
public Matrix2f transpose(Matrix2f dest) {
return transpose(this, dest);
}
}
/**
* Transpose the source matrix and place the result in the destination matrix.
@ -267,7 +267,7 @@ public class Matrix2f extends Matrix implements Serializable {
dest.m01 = m01;
dest.m10 = m10;
return dest;
}
@ -278,7 +278,7 @@ public class Matrix2f extends Matrix implements Serializable {
public Matrix invert() {
return invert(this, this);
}
/**
* Invert the source matrix and place the result in the destination matrix.
* @param src The source matrix to be inverted
@ -289,7 +289,7 @@ public class Matrix2f extends Matrix implements Serializable {
/*
*inv(A) = 1/det(A) * adj(A);
*/
float determinant = src.determinant();
if (determinant != 0) {
if (dest == null)
@ -299,7 +299,7 @@ public class Matrix2f extends Matrix implements Serializable {
float t01 = -src.m01*determinant_inv;
float t11 = src.m00*determinant_inv;
float t10 = -src.m10*determinant_inv;
dest.m00 = t00;
dest.m01 = t01;
dest.m10 = t10;
@ -313,12 +313,12 @@ public class Matrix2f extends Matrix implements Serializable {
* Returns a string representation of this matrix
*/
public String toString() {
StringBuffer buf = new StringBuffer();
StringBuilder buf = new StringBuilder();
buf.append(m00).append(' ').append(m10).append(' ').append('\n');
buf.append(m01).append(' ').append(m11).append(' ').append('\n');
return buf.toString();
}
/**
* Negate this matrix
* @return this
@ -326,7 +326,7 @@ public class Matrix2f extends Matrix implements Serializable {
public Matrix negate() {
return negate(this);
}
/**
* Negate this matrix and stash the result in another matrix.
* @param dest The destination matrix, or null if a new matrix is to be created
@ -335,7 +335,7 @@ public class Matrix2f extends Matrix implements Serializable {
public Matrix2f negate(Matrix2f dest) {
return negate(this, this);
}
/**
* Negate the source matrix and stash the result in the destination matrix.
* @param src The source matrix to be negated
@ -345,12 +345,12 @@ public class Matrix2f extends Matrix implements Serializable {
public static Matrix2f negate(Matrix2f src, Matrix2f dest) {
if (dest == null)
dest = new Matrix2f();
dest.m00 = -src.m00;
dest.m01 = -src.m01;
dest.m10 = -src.m10;
dest.m11 = -src.m11;
return dest;
}
@ -374,7 +374,7 @@ public class Matrix2f extends Matrix implements Serializable {
src.m11 = 1.0f;
return src;
}
/**
* Set this matrix to 0.
* @return this
@ -390,7 +390,7 @@ public class Matrix2f extends Matrix implements Serializable {
src.m11 = 0.0f;
return src;
}
/* (non-Javadoc)
* @see org.lwjgl.vector.Matrix#determinant()
*/

92
src/java/org/lwjgl/util/vector/Matrix3f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,7 +37,7 @@ import java.nio.FloatBuffer;
/**
*
* Holds a 3x3 matrix.
*
*
* @author cix_foo <cix_foo@users.sourceforge.net>
* @version $Revision$
* $Id$
@ -64,7 +64,7 @@ public class Matrix3f extends Matrix implements Serializable {
super();
setIdentity();
}
/**
* Load from another matrix
* @param src The source matrix
@ -73,7 +73,7 @@ public class Matrix3f extends Matrix implements Serializable {
public Matrix3f load(Matrix3f src) {
return load(src, this);
}
/**
* Copy source matrix to destination matrix
* @param src The source matrix
@ -96,16 +96,16 @@ public class Matrix3f extends Matrix implements Serializable {
return dest;
}
/**
* Load from a float buffer. The buffer stores the matrix in column major
* (OpenGL) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public Matrix load(FloatBuffer buf) {
m00 = buf.get();
m01 = buf.get();
m02 = buf.get();
@ -115,19 +115,19 @@ public class Matrix3f extends Matrix implements Serializable {
m20 = buf.get();
m21 = buf.get();
m22 = buf.get();
return this;
}
/**
* Load from a float buffer. The buffer stores the matrix in row major
* (maths) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public Matrix loadTranspose(FloatBuffer buf) {
m00 = buf.get();
m10 = buf.get();
m20 = buf.get();
@ -137,10 +137,10 @@ public class Matrix3f extends Matrix implements Serializable {
m02 = buf.get();
m12 = buf.get();
m22 = buf.get();
return this;
}
}
/**
* Store this matrix in a float buffer. The matrix is stored in column
* major (openGL) order.
@ -158,7 +158,7 @@ public class Matrix3f extends Matrix implements Serializable {
buf.put(m22);
return this;
}
/**
* Store this matrix in a float buffer. The matrix is stored in row
* major (maths) order.
@ -175,7 +175,7 @@ public class Matrix3f extends Matrix implements Serializable {
buf.put(m12);
buf.put(m22);
return this;
}
}
/**
* Add two matrices together and place the result in a third matrix.
@ -270,7 +270,7 @@ public class Matrix3f extends Matrix implements Serializable {
/**
* Transform a Vector by a matrix and return the result in a destination
* vector.
* vector.
* @param left The left matrix
* @param right The right vector
* @param dest The destination vector, or null if a new one is to be created
@ -316,16 +316,16 @@ public class Matrix3f extends Matrix implements Serializable {
*/
public static Matrix3f transpose(Matrix3f src, Matrix3f dest) {
if (dest == null)
dest = new Matrix3f();
float m00 = src.m00;
float m01 = src.m10;
float m02 = src.m20;
float m10 = src.m01;
float m11 = src.m11;
float m12 = src.m21;
float m20 = src.m02;
float m21 = src.m12;
float m22 = src.m22;
dest = new Matrix3f();
float m00 = src.m00;
float m01 = src.m10;
float m02 = src.m20;
float m10 = src.m01;
float m11 = src.m11;
float m12 = src.m21;
float m20 = src.m02;
float m21 = src.m12;
float m22 = src.m22;
dest.m00 = m00;
dest.m01 = m01;
@ -336,7 +336,7 @@ public class Matrix3f extends Matrix implements Serializable {
dest.m20 = m20;
dest.m21 = m21;
dest.m22 = m22;
return dest;
return dest;
}
/**
@ -354,7 +354,7 @@ public class Matrix3f extends Matrix implements Serializable {
* Returns a string representation of this matrix
*/
public String toString() {
StringBuffer buf = new StringBuffer();
StringBuilder buf = new StringBuilder();
buf.append(m00).append(' ').append(m10).append(' ').append(m20).append(' ').append('\n');
buf.append(m01).append(' ').append(m11).append(' ').append(m21).append(' ').append('\n');
buf.append(m02).append(' ').append(m12).append(' ').append(m22).append(' ').append('\n');
@ -377,7 +377,7 @@ public class Matrix3f extends Matrix implements Serializable {
*/
public static Matrix3f invert(Matrix3f src, Matrix3f dest) {
float determinant = src.determinant();
if (determinant != 0) {
if (dest == null)
dest = new Matrix3f();
@ -385,12 +385,12 @@ public class Matrix3f extends Matrix implements Serializable {
*
* inv(A) = 1/det(A) * adj(T), where adj(T) = transpose(Conjugate Matrix)
*
* m00 m01 m02
* m00 m01 m02
* m10 m11 m12
* m20 m21 m22
* m20 m21 m22
*/
float determinant_inv = 1f/determinant;
// get the conjugate matrix
float t00 = src.m11 * src.m22 - src.m12* src.m21;
float t01 = - src.m10 * src.m22 + src.m12 * src.m20;
@ -463,7 +463,7 @@ public class Matrix3f extends Matrix implements Serializable {
public Matrix setIdentity() {
return setIdentity(this);
}
/**
* Set the matrix to be the identity matrix.
* @param m The matrix to be set to the identity

166
src/java/org/lwjgl/util/vector/Matrix4f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -43,7 +43,7 @@ public class Matrix4f extends Matrix implements Serializable {
private static final long serialVersionUID = 1L;
public float m00, m01, m02, m03, m10, m11, m12, m13, m20, m21, m22, m23, m30, m31, m32, m33;
/**
* Construct a new matrix, initialized to the identity.
*/
@ -56,7 +56,7 @@ public class Matrix4f extends Matrix implements Serializable {
* Returns a string representation of this matrix
*/
public String toString() {
StringBuffer buf = new StringBuffer();
StringBuilder buf = new StringBuilder();
buf.append(m00).append(' ').append(m10).append(' ').append(m20).append(' ').append(m30).append('\n');
buf.append(m01).append(' ').append(m11).append(' ').append(m21).append(' ').append(m31).append('\n');
buf.append(m02).append(' ').append(m12).append(' ').append(m22).append(' ').append(m32).append('\n');
@ -71,7 +71,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix setIdentity() {
return setIdentity(this);
}
/**
* Set the given matrix to be the identity matrix.
* @param m The matrix to set to the identity
@ -94,7 +94,7 @@ public class Matrix4f extends Matrix implements Serializable {
m.m31 = 0.0f;
m.m32 = 0.0f;
m.m33 = 1.0f;
return m;
}
@ -128,7 +128,7 @@ public class Matrix4f extends Matrix implements Serializable {
m.m31 = 0.0f;
m.m32 = 0.0f;
m.m33 = 0.0f;
return m;
}
@ -140,7 +140,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix4f load(Matrix4f src) {
return load(src, this);
}
/**
* Copy the source matrix to the destination matrix
* @param src The source matrix
@ -166,19 +166,19 @@ public class Matrix4f extends Matrix implements Serializable {
dest.m31 = src.m31;
dest.m32 = src.m32;
dest.m33 = src.m33;
return dest;
}
/**
* Load from a float buffer. The buffer stores the matrix in column major
* (OpenGL) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public Matrix load(FloatBuffer buf) {
m00 = buf.get();
m01 = buf.get();
m02 = buf.get();
@ -195,19 +195,19 @@ public class Matrix4f extends Matrix implements Serializable {
m31 = buf.get();
m32 = buf.get();
m33 = buf.get();
return this;
}
/**
* Load from a float buffer. The buffer stores the matrix in row major
* (maths) order.
*
*
* @param buf A float buffer to read from
* @return this
*/
public Matrix loadTranspose(FloatBuffer buf) {
m00 = buf.get();
m10 = buf.get();
m20 = buf.get();
@ -224,10 +224,10 @@ public class Matrix4f extends Matrix implements Serializable {
m13 = buf.get();
m23 = buf.get();
m33 = buf.get();
return this;
}
}
/**
* Store this matrix in a float buffer. The matrix is stored in column
* major (openGL) order.
@ -252,7 +252,7 @@ public class Matrix4f extends Matrix implements Serializable {
buf.put(m33);
return this;
}
/**
* Store this matrix in a float buffer. The matrix is stored in row
* major (maths) order.
@ -276,9 +276,9 @@ public class Matrix4f extends Matrix implements Serializable {
buf.put(m23);
buf.put(m33);
return this;
}
}
/**
* Add two matrices together and place the result in a third matrix.
* @param left The left source matrix
@ -289,7 +289,7 @@ public class Matrix4f extends Matrix implements Serializable {
public static Matrix4f add(Matrix4f left, Matrix4f right, Matrix4f dest) {
if (dest == null)
dest = new Matrix4f();
dest.m00 = left.m00 + right.m00;
dest.m01 = left.m01 + right.m01;
dest.m02 = left.m02 + right.m02;
@ -307,8 +307,8 @@ public class Matrix4f extends Matrix implements Serializable {
dest.m32 = left.m32 + right.m32;
dest.m33 = left.m33 + right.m33;
return dest;
}
return dest;
}
/**
* Subtract the right matrix from the left and place the result in a third matrix.
@ -320,7 +320,7 @@ public class Matrix4f extends Matrix implements Serializable {
public static Matrix4f sub(Matrix4f left, Matrix4f right, Matrix4f dest) {
if (dest == null)
dest = new Matrix4f();
dest.m00 = left.m00 - right.m00;
dest.m01 = left.m01 - right.m01;
dest.m02 = left.m02 - right.m02;
@ -337,9 +337,9 @@ public class Matrix4f extends Matrix implements Serializable {
dest.m31 = left.m31 - right.m31;
dest.m32 = left.m32 - right.m32;
dest.m33 = left.m33 - right.m33;
return dest;
}
return dest;
}
/**
* Multiply the right matrix by the left and place the result in a third matrix.
@ -388,10 +388,10 @@ public class Matrix4f extends Matrix implements Serializable {
return dest;
}
/**
* Transform a Vector by a matrix and return the result in a destination
* vector.
* vector.
* @param left The left matrix
* @param right The right vector
* @param dest The destination vector, or null if a new one is to be created
@ -411,9 +411,9 @@ public class Matrix4f extends Matrix implements Serializable {
dest.z = z;
dest.w = w;
return dest;
return dest;
}
/**
* Transpose this matrix
* @return this
@ -421,7 +421,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix transpose() {
return transpose(this);
}
/**
* Translate this matrix
* @param vec The vector to translate by
@ -430,7 +430,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix4f translate(Vector2f vec) {
return translate(vec, this);
}
/**
* Translate this matrix
* @param vec The vector to translate by
@ -473,7 +473,7 @@ public class Matrix4f extends Matrix implements Serializable {
dest.m23 = src.m23 * vec.z;
return dest;
}
/**
* Rotates the matrix around the given axis the specified angle
* @param angle the angle, in radians.
@ -494,7 +494,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix4f rotate(float angle, Vector3f axis, Matrix4f dest) {
return rotate(angle, axis, this, dest);
}
/**
* Rotates the source matrix around the given axis the specified angle and
* put the result in the destination matrix.
@ -572,15 +572,15 @@ public class Matrix4f extends Matrix implements Serializable {
public static Matrix4f translate(Vector3f vec, Matrix4f src, Matrix4f dest) {
if (dest == null)
dest = new Matrix4f();
dest.m30 += src.m00 * vec.x + src.m10 * vec.y + src.m20 * vec.z;
dest.m31 += src.m01 * vec.x + src.m11 * vec.y + src.m21 * vec.z;
dest.m32 += src.m02 * vec.x + src.m12 * vec.y + src.m22 * vec.z;
dest.m33 += src.m03 * vec.x + src.m13 * vec.y + src.m23 * vec.z;
return dest;
}
/**
* Translate this matrix and stash the result in another matrix
* @param vec The vector to translate by
@ -590,7 +590,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix4f translate(Vector2f vec, Matrix4f dest) {
return translate(vec, this, dest);
}
/**
* Translate the source matrix and stash the result in the destination matrix
* @param vec The vector to translate by
@ -601,14 +601,14 @@ public class Matrix4f extends Matrix implements Serializable {
public static Matrix4f translate(Vector2f vec, Matrix4f src, Matrix4f dest) {
if (dest == null)
dest = new Matrix4f();
dest.m30 += src.m00 * vec.x + src.m10 * vec.y;
dest.m31 += src.m01 * vec.x + src.m11 * vec.y;
dest.m32 += src.m02 * vec.x + src.m12 * vec.y;
dest.m33 += src.m03 * vec.x + src.m13 * vec.y;
return dest;
}
}
/**
* Transpose this matrix and place the result in another matrix
@ -618,7 +618,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix4f transpose(Matrix4f dest) {
return transpose(this, dest);
}
/**
* Transpose the source matrix and place the result in the destination matrix
* @param src The source matrix
@ -626,24 +626,24 @@ public class Matrix4f extends Matrix implements Serializable {
* @return the transposed matrix
*/
public static Matrix4f transpose(Matrix4f src, Matrix4f dest) {
if (dest == null)
dest = new Matrix4f();
float m00 = src.m00;
float m01 = src.m10;
float m02 = src.m20;
float m03 = src.m30;
float m10 = src.m01;
float m11 = src.m11;
float m12 = src.m21;
float m13 = src.m31;
float m20 = src.m02;
float m21 = src.m12;
float m22 = src.m22;
float m23 = src.m32;
float m30 = src.m03;
float m31 = src.m13;
float m32 = src.m23;
float m33 = src.m33;
if (dest == null)
dest = new Matrix4f();
float m00 = src.m00;
float m01 = src.m10;
float m02 = src.m20;
float m03 = src.m30;
float m10 = src.m01;
float m11 = src.m11;
float m12 = src.m21;
float m13 = src.m31;
float m20 = src.m02;
float m21 = src.m12;
float m22 = src.m22;
float m23 = src.m32;
float m30 = src.m03;
float m31 = src.m13;
float m32 = src.m23;
float m33 = src.m33;
dest.m00 = m00;
dest.m01 = m01;
@ -692,7 +692,7 @@ public class Matrix4f extends Matrix implements Serializable {
- m11 * m20 * m32);
return f;
}
/**
* Calculate the determinant of a 3x3 matrix
* @return result
@ -702,7 +702,7 @@ public class Matrix4f extends Matrix implements Serializable {
float t10, float t11, float t12,
float t20, float t21, float t22)
{
return t00 * (t11 * t22 - t12 * t21)
return t00 * (t11 * t22 - t12 * t21)
+ t01 * (t12 * t20 - t10 * t22)
+ t02 * (t10 * t21 - t11 * t20);
}
@ -723,7 +723,7 @@ public class Matrix4f extends Matrix implements Serializable {
*/
public static Matrix4f invert(Matrix4f src, Matrix4f dest) {
float determinant = src.determinant();
if (determinant != 0) {
/*
* m00 m01 m02 m03
@ -734,7 +734,7 @@ public class Matrix4f extends Matrix implements Serializable {
if (dest == null)
dest = new Matrix4f();
float determinant_inv = 1f/determinant;
// first row
float t00 = determinant3x3(src.m11, src.m12, src.m13, src.m21, src.m22, src.m23, src.m31, src.m32, src.m33);
float t01 = -determinant3x3(src.m10, src.m12, src.m13, src.m20, src.m22, src.m23, src.m30, src.m32, src.m33);
@ -755,7 +755,7 @@ public class Matrix4f extends Matrix implements Serializable {
float t31 = determinant3x3(src.m00, src.m02, src.m03, src.m10, src.m12, src.m13, src.m20, src.m22, src.m23);
float t32 = -determinant3x3(src.m00, src.m01, src.m03, src.m10, src.m11, src.m13, src.m20, src.m21, src.m23);
float t33 = determinant3x3(src.m00, src.m01, src.m02, src.m10, src.m11, src.m12, src.m20, src.m21, src.m22);
// transpose and divide by the determinant
dest.m00 = t00*determinant_inv;
dest.m11 = t11*determinant_inv;
@ -777,7 +777,7 @@ public class Matrix4f extends Matrix implements Serializable {
} else
return null;
}
/**
* Negate this matrix
* @return this
@ -785,7 +785,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix negate() {
return negate(this);
}
/**
* Negate this matrix and place the result in a destination matrix.
* @param dest The destination matrix, or null if a new matrix is to be created
@ -794,7 +794,7 @@ public class Matrix4f extends Matrix implements Serializable {
public Matrix4f negate(Matrix4f dest) {
return negate(this, this);
}
/**
* Negate this matrix and place the result in a destination matrix.
* @param src The source matrix

90
src/java/org/lwjgl/util/vector/Quaternion.java
View File

@ -1,40 +1,40 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.util.vector;
/**
*
*
* Quaternions for LWJGL!
*
*
* @author fbi
* @version $Revision$
* $Id$
@ -57,7 +57,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* C'tor
*
*
* @param src
*/
public Quaternion(ReadableVector4f src) {
@ -66,7 +66,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* C'tor
*
*
*/
public Quaternion(float x, float y, float z, float w) {
set(x, y, z, w);
@ -74,7 +74,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/*
* (non-Javadoc)
*
*
* @see org.lwjgl.util.vector.WritableVector2f#set(float, float)
*/
public void set(float x, float y) {
@ -84,7 +84,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/*
* (non-Javadoc)
*
*
* @see org.lwjgl.util.vector.WritableVector3f#set(float, float, float)
*/
public void set(float x, float y, float z) {
@ -95,7 +95,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/*
* (non-Javadoc)
*
*
* @see org.lwjgl.util.vector.WritableVector4f#set(float, float, float,
* float)
*/
@ -108,7 +108,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Load from another Vector4f
*
*
* @param src
* The source vector
* @return this
@ -128,7 +128,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
public Quaternion setIdentity() {
return setIdentity(this);
}
/**
* Set the given quaternion to the multiplication identity.
* @param q The quaternion
@ -151,7 +151,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Normalise the source quaternion and place the result in another quaternion.
*
*
* @param src
* The source quaternion
* @param dest
@ -172,7 +172,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Normalise this quaternion and place the result in another quaternion.
*
*
* @param dest
* The destination quaternion, or null if a new quaternion is to be
* created
@ -184,7 +184,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* The dot product of two quaternions
*
*
* @param left
* The LHS quat
* @param right
@ -198,7 +198,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Calculate the conjugate of this quaternion and put it into the given one
*
*
* @param dest
* The quaternion which should be set to the conjugate of this
* quaternion
@ -209,7 +209,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Calculate the conjugate of this quaternion and put it into the given one
*
*
* @param src
* The source quaternion
* @param dest
@ -248,13 +248,13 @@ public class Quaternion extends Vector implements ReadableVector4f {
/*
* (non-Javadoc)
*
*
* @see org.lwjgl.vector.Vector#scale(float)
*/
public Vector scale(float scale) {
return scale(scale, this, this);
}
/**
* Scale the source quaternion by scale and put the result in the destination
* @param scale The amount to scale by
@ -300,7 +300,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Set X
*
*
* @param x
*/
public final void setX(float x) {
@ -309,7 +309,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Set Y
*
*
* @param y
*/
public final void setY(float y) {
@ -318,7 +318,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Set Z
*
*
* @param z
*/
public void setZ(float z) {
@ -327,7 +327,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/*
* (Overrides)
*
*
* @see org.lwjgl.vector.ReadableVector3f#getZ()
*/
public float getZ() {
@ -336,7 +336,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Set W
*
*
* @param w
*/
public void setW(float w) {
@ -345,7 +345,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/*
* (Overrides)
*
*
* @see org.lwjgl.vector.ReadableVector3f#getW()
*/
public float getW() {
@ -360,7 +360,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
* Sets the value of this quaternion to the quaternion product of
* quaternions left and right (this = left * right). Note that this is safe
* for aliasing (e.g. this can be left or right).
*
*
* @param left
* the first quaternion
* @param right
@ -380,11 +380,11 @@ public class Quaternion extends Vector implements ReadableVector4f {
}
/**
*
*
* Multiplies quaternion left by the inverse of quaternion right and places
* the value into this quaternion. The value of both argument quaternions is
* preservered (this = left * right^-1).
*
*
* @param left
* the left quaternion
* @param right
@ -415,7 +415,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Sets the value of this quaternion to the equivalent rotation of the
* Axis-Angle argument.
*
*
* @param a1
* the axis-angle: (x,y,z) is the axis and w is the angle
*/
@ -435,7 +435,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Sets the value of this quaternion using the rotational component of the
* passed matrix.
*
*
* @param m
* The matrix
* @return this
@ -447,14 +447,14 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Sets the value of the source quaternion using the rotational component of the
* passed matrix.
*
*
* @param m
* The source matrix
* @param q
* The destination quaternion, or null if a new quaternion is to be created
* @return q
*/
public final static Quaternion setFromMatrix(Matrix4f m, Quaternion q) {
public static Quaternion setFromMatrix(Matrix4f m, Quaternion q) {
return q.setFromMat(m.m00, m.m01, m.m02, m.m10, m.m11, m.m12, m.m20,
m.m21, m.m22);
}
@ -462,7 +462,7 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Sets the value of this quaternion using the rotational component of the
* passed matrix.
*
*
* @param m
* The source matrix
*/
@ -473,14 +473,14 @@ public class Quaternion extends Vector implements ReadableVector4f {
/**
* Sets the value of the source quaternion using the rotational component of the
* passed matrix.
*
*
* @param m
* The source matrix
* @param q
* The destination quaternion, or null if a new quaternion is to be created
* @return q
*/
public static final Quaternion setFromMatrix(Matrix3f m, Quaternion q) {
public static Quaternion setFromMatrix(Matrix3f m, Quaternion q) {
return q.setFromMat(m.m00, m.m01, m.m02, m.m10, m.m11, m.m12, m.m20,
m.m21, m.m22);
}

32
src/java/org/lwjgl/util/vector/ReadableVector.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -40,15 +40,15 @@ public interface ReadableVector {
/**
* @return the length of the vector
*/
public float length();
float length();
/**
* @return the length squared of the vector
*/
public float lengthSquared();
float lengthSquared();
/**
* Store this vector in a FloatBuffer
* @param buf The buffer to store it in, at the current position
* @return this
*/
public Vector store(FloatBuffer buf);
Vector store(FloatBuffer buf);
}

30
src/java/org/lwjgl/util/vector/ReadableVector2f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -38,9 +38,9 @@ public interface ReadableVector2f extends ReadableVector {
/**
* @return x
*/
public float getX();
float getX();
/**
* @return y
*/
public float getY();
float getY();
}

28
src/java/org/lwjgl/util/vector/ReadableVector3f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -38,5 +38,5 @@ public interface ReadableVector3f extends ReadableVector2f {
/**
* @return z
*/
public float getZ();
float getZ();
}

30
src/java/org/lwjgl/util/vector/ReadableVector4f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -35,10 +35,10 @@ package org.lwjgl.util.vector;
* @author foo
*/
public interface ReadableVector4f extends ReadableVector3f {
/**
* @return w
*/
public float getW();
float getW();
}

42
src/java/org/lwjgl/util/vector/Vector.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -47,7 +47,7 @@ public abstract class Vector implements Serializable, ReadableVector {
/**
* Constructor for Vector.
*/
public Vector() {
protected Vector() {
super();
}
@ -57,26 +57,26 @@ public abstract class Vector implements Serializable, ReadableVector {
public final float length() {
return (float) Math.sqrt(lengthSquared());
}
/**
* @return the length squared of the vector
*/
public abstract float lengthSquared();
/**
* Load this vector from a FloatBuffer
* @param buf The buffer to load it from, at the current position
* @return this
*/
public abstract Vector load(FloatBuffer buf);
public abstract Vector load(FloatBuffer buf);
/**
* Negate a vector
* @return this
*/
public abstract Vector negate();
/**
* Normalise this vector
@ -90,14 +90,14 @@ public abstract class Vector implements Serializable, ReadableVector {
} else
throw new IllegalStateException("Zero length vector");
}
/**
* Store this vector in a FloatBuffer
* @param buf The buffer to store it in, at the current position
* @return this
*/
public abstract Vector store(FloatBuffer buf);
public abstract Vector store(FloatBuffer buf);
/**
@ -105,7 +105,7 @@ public abstract class Vector implements Serializable, ReadableVector {
* @param scale The scale factor
* @return this
*/
public abstract Vector scale(float scale);
public abstract Vector scale(float scale);

30
src/java/org/lwjgl/util/vector/Vector2f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,7 +37,7 @@ import java.nio.FloatBuffer;
/**
*
* Holds a 2-tuple vector.
*
*
* @author cix_foo <cix_foo@users.sourceforge.net>
* @version $Revision$
* $Id$
@ -247,7 +247,7 @@ public class Vector2f extends Vector implements Serializable, ReadableVector2f,
* @see java.lang.Object#toString()
*/
public String toString() {
StringBuffer sb = new StringBuffer(64);
StringBuilder sb = new StringBuilder(64);
sb.append("Vector2f[");
sb.append(x);

34
src/java/org/lwjgl/util/vector/Vector3f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -37,7 +37,7 @@ import java.nio.FloatBuffer;
/**
*
* Holds a 3-tuple vector.
*
*
* @author cix_foo <cix_foo@users.sourceforge.net>
* @version $Revision$
* $Id$
@ -155,7 +155,7 @@ public class Vector3f extends Vector implements Serializable, ReadableVector3f,
/**
* The cross product of two vectors.
*
*
* @param left The LHS vector
* @param right The RHS vector
* @param dest The destination result, or null if a new vector is to be created
@ -177,7 +177,7 @@ public class Vector3f extends Vector implements Serializable, ReadableVector3f,
);
return dest;
}
}
@ -288,7 +288,7 @@ public class Vector3f extends Vector implements Serializable, ReadableVector3f,
* @see java.lang.Object#toString()
*/
public String toString() {
StringBuffer sb = new StringBuffer(64);
StringBuilder sb = new StringBuilder(64);
sb.append("Vector3f[");
sb.append(x);

38
src/java/org/lwjgl/util/vector/WritableVector2f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -43,19 +43,19 @@ public interface WritableVector2f {
* Set the X value
* @param x
*/
public void setX(float x);
void setX(float x);
/**
* Set the Y value
* @param y
*/
public void setY(float y);
void setY(float y);
/**
* Set the X,Y values
* @param x
* @param y
*/
public void set(float x, float y);
void set(float x, float y);
}

34
src/java/org/lwjgl/util/vector/WritableVector3f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -43,14 +43,14 @@ public interface WritableVector3f extends WritableVector2f {
* Set the Z value
* @param z
*/
public void setZ(float z);
void setZ(float z);
/**
* Set the X,Y,Z values
* @param x
* @param y
* @param z
*/
public void set(float x, float y, float z);
void set(float x, float y, float z);
}

34
src/java/org/lwjgl/util/vector/WritableVector4f.java
View File

@ -1,31 +1,31 @@
/*
/*
* Copyright (c) 2002-2008 LWJGL Project
* All rights reserved.
*
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
@ -43,8 +43,8 @@ public interface WritableVector4f extends WritableVector3f {
* Set the W value
* @param w
*/
public void setW(float w);
void setW(float w);
/**
* Set the X,Y,Z,W values
* @param x
@ -52,6 +52,6 @@ public interface WritableVector4f extends WritableVector3f {
* @param z
* @param w
*/
public void set(float x, float y, float z, float w);
void set(float x, float y, float z, float w);
}

2
src/native/common/extcl_types.h
View File

@ -70,5 +70,3 @@ typedef cl_bitfield cl_mem_migration_flags_ext;
// -----------------[ Convenience typedefs ]-----------------
typedef void cl_void;
//typedef char cl_char;
//typedef unsigned char cl_uchar;

16
src/native/common/org_lwjgl_opencl_CL.c
View File

@ -34,6 +34,14 @@
#include "org_lwjgl_opencl_CL.h"
#include "extcl.h"
JNIEXPORT void JNICALL Java_org_lwjgl_opencl_CL_nCreate(JNIEnv *env, jclass clazz, jstring oclPath) {
extcl_LoadLibrary(env, oclPath);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opencl_CL_nDestroy(JNIEnv *env, jclass clazz) {
extcl_UnloadLibrary();
}
JNIEXPORT jlong JNICALL Java_org_lwjgl_opencl_CL_getFunctionAddress(JNIEnv *env, jclass clazz, jstring function_name) {
jlong address_jlong;
char *function_name_pointer = GetStringNativeChars(env, function_name);
@ -43,12 +51,8 @@ JNIEXPORT jlong JNICALL Java_org_lwjgl_opencl_CL_getFunctionAddress(JNIEnv *env,
return address_jlong;
}
JNIEXPORT void JNICALL Java_org_lwjgl_opencl_CL_nCreate(JNIEnv *env, jclass clazz, jstring oclPath) {
extcl_LoadLibrary(env, oclPath);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opencl_CL_nDestroy(JNIEnv *env, jclass clazz) {
extcl_UnloadLibrary();
JNIEXPORT jobject JNICALL Java_org_lwjgl_opencl_CL_getHostBuffer(JNIEnv *env, jclass clazz, jlong address, jint size) {
return safeNewBuffer(env, (void *)(intptr_t)address, size);
}
JNIEXPORT void JNICALL Java_org_lwjgl_opencl_CL_resetNativeStubs(JNIEnv *env, jclass clazz, jclass cl_class) {

8
src/native/common/org_lwjgl_opencl_CL.h
View File

@ -40,6 +40,14 @@ JNIEXPORT void JNICALL Java_org_lwjgl_opencl_CL_nDestroy
JNIEXPORT jlong JNICALL Java_org_lwjgl_opencl_CL_getFunctionAddress
(JNIEnv *, jclass, jstring);
/*
* Class: org_lwjgl_opencl_CL
* Method: getHostBuffer
* Signature: (JI)Ljava/nio/ByteBuffer;
*/
JNIEXPORT jobject JNICALL Java_org_lwjgl_opencl_CL_getHostBuffer
(JNIEnv *, jclass, jlong, jint);
/*
* Class: org_lwjgl_opencl_CL
* Method: resetNativeStubs

39
src/templates/org/lwjgl/opencl/AMD_event_callback.java Normal file
View File

@ -0,0 +1,39 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
import org.lwjgl.util.generator.opencl.CLPlatformExtension;
@CLPlatformExtension
public interface AMD_event_callback {
// Not implemented
}

81
src/templates/org/lwjgl/opencl/CL10.java
View File

@ -358,6 +358,10 @@ public interface CL10 {
/* Platform API */
@Code(
javaBeforeNative = "\t\tif ( num_platforms == null ) num_platforms = APIUtil.getBufferInt();",
javaAfterNative = "\t\tif ( __result == CL_SUCCESS && platforms != null ) CLPlatform.registerCLPlatforms(platforms, num_platforms);"
)
@cl_int
int clGetPlatformIDs(@AutoSize(value = "platforms", canBeNull = true) @cl_uint int num_entries,
@OutParameter @Check(canBeNull = true) @NativeType("cl_platform_id") PointerBuffer platforms,
@ -370,8 +374,13 @@ public interface CL10 {
@OutParameter @Check(canBeNull = true) @cl_void ByteBuffer param_value,
@OutParameter @Check(value = "1", canBeNull = true) @NativeType("size_t") PointerBuffer param_value_size_ret);
@Code(
javaBeforeNative = "\t\telse\n" +
"\t\t\tnum_devices = APIUtil.getBufferInt();",
javaAfterNative = "\t\tif ( __result == CL_SUCCESS && devices != null ) platform.registerCLDevices(devices, num_devices);"
)
@cl_int
int clGetDeviceIDs(@PointerWrapper(value = "cl_platform_id", canBeNull = true) CLPlatform platform,
int clGetDeviceIDs(@PointerWrapper("cl_platform_id") CLPlatform platform,
@NativeType("cl_device_type") long device_type,
@AutoSize(value = "devices", canBeNull = true) @cl_uint int num_entries,
@OutParameter @Check(canBeNull = true) @NativeType("cl_device_id") PointerBuffer devices,
@ -384,6 +393,7 @@ public interface CL10 {
@OutParameter @Check(canBeNull = true) @cl_void ByteBuffer param_value,
@OutParameter @Check(value = "1", canBeNull = true) @NativeType("size_t") PointerBuffer param_value_size_ret);
/** LWJGL requires CL_CONTEXT_PLATFORM to be present in the cl_context_properties buffer. */
@Code(
tryBlock = true,
// Create a GlobalRef to the callback object.
@ -392,14 +402,15 @@ public interface CL10 {
javaFinally = "\t\t\tCallbackUtil.registerCallback(__result, user_data);"
)
@Check(value = "errcode_ret", canBeNull = true)
@PointerWrapper("cl_context")
CLContext clCreateContext(@NullTerminated @Check(canBeNull = true) @Const @NativeType("cl_context_properties") PointerBuffer properties,
@PointerWrapper(value = "cl_context", params = "APIUtil.getCLPlatform(properties)")
CLContext clCreateContext(@NullTerminated @Check("3") @Const @NativeType("cl_context_properties") PointerBuffer properties,
@AutoSize("devices") @cl_uint int num_devices,
@Check("1") @Const @NativeType("cl_device_id") PointerBuffer devices,
@PointerWrapper(value = "cl_create_context_callback", canBeNull = true) CLContextCallback pfn_notify,
@Constant("user_data") @PointerWrapper("void *") long user_data,
@OutParameter @Check(value = "1", canBeNull = true) @cl_int IntBuffer errcode_ret);
/** LWJGL requires CL_CONTEXT_PLATFORM to be present in the cl_context_properties buffer. */
@Alternate("clCreateContext")
@Code(
tryBlock = true,
@ -409,14 +420,15 @@ public interface CL10 {
javaFinally = "\t\t\tCallbackUtil.registerCallback(__result, user_data);"
)
@Check(value = "errcode_ret", canBeNull = true)
@PointerWrapper("cl_context")
CLContext clCreateContext(@NullTerminated @Check(canBeNull = true) @Const @NativeType("cl_context_properties") PointerBuffer properties,
@PointerWrapper(value = "cl_context", params = "APIUtil.getCLPlatform(properties)")
CLContext clCreateContext(@NullTerminated @Check("3") @Const @NativeType("cl_context_properties") PointerBuffer properties,
@Constant("1") @cl_uint int num_devices,
@Constant(value = "APIUtil.getBufferPointer().put(0, device).getBuffer(), 0", keepParam = true) CLDevice device,
@PointerWrapper(value = "cl_create_context_callback", canBeNull = true) CLContextCallback pfn_notify,
@Constant("user_data") @PointerWrapper("void *") long user_data,
@OutParameter @Check(value = "1", canBeNull = true) @cl_int IntBuffer errcode_ret);
/** LWJGL requires CL_CONTEXT_PLATFORM to be present in the cl_context_properties buffer. */
@Code(
tryBlock = true,
// Create a GlobalRef to the callback object.
@ -425,8 +437,8 @@ public interface CL10 {
javaFinally = "\t\t\tCallbackUtil.registerCallback(__result, user_data);"
)
@Check(value = "errcode_ret", canBeNull = true)
@PointerWrapper("cl_context")
CLContext clCreateContextFromType(@NullTerminated @Check(canBeNull = true) @Const @NativeType("cl_context_properties") PointerBuffer properties,
@PointerWrapper(value = "cl_context", params = "APIUtil.getCLPlatform(properties)")
CLContext clCreateContextFromType(@NullTerminated @Check("3") @Const @NativeType("cl_context_properties") PointerBuffer properties,
@NativeType("cl_device_type") long device_type,
@PointerWrapper(value = "cl_create_context_callback", canBeNull = true) CLContextCallback pfn_notify,
@Constant("user_data") @PointerWrapper("void *") long user_data,
@ -443,6 +455,10 @@ public interface CL10 {
@cl_int
int clReleaseContext(@PointerWrapper("cl_context") CLContext context);
@Code(
javaBeforeNative = "\t\tif ( param_name == CL_CONTEXT_DEVICES && param_value_size_ret == null ) param_value_size_ret = APIUtil.getBufferPointer();",
javaAfterNative = "\t\tif ( param_name == CL_CONTEXT_DEVICES && __result == CL_SUCCESS && param_value != null ) context.getParent().registerCLDevices(param_value, param_value_size_ret);"
)
@cl_int
int clGetContextInfo(@PointerWrapper("cl_context") CLContext context,
@NativeType("cl_context_info") int param_name,
@ -883,6 +899,47 @@ public interface CL10 {
@OutParameter @Check(canBeNull = true) @cl_void ByteBuffer param_value,
@OutParameter @Check(value = "1", canBeNull = true) @NativeType("size_t") PointerBuffer param_value_size_ret);
/**
* This method can be used to get program binaries. The binary for each device (in the
* order returned by <code>CL_PROGRAM_DEVICES</code>) will be written sequentially to
* the <code>param_value</code> buffer. The buffer size must be big enough to hold
* all the binaries, as returned by <code>CL_PROGRAM_BINARY_SIZES</code>.
*
* @param program the program
* @param param_value the buffers where the binaries will be written to.
* @param param_value_size_ret optional size result
*
* @return the error code
*/
@Alternate(value = "clGetProgramInfo", nativeAlt = true)
@cl_int
int clGetProgramInfo2(@PointerWrapper("cl_program") CLProgram program,
@Constant("CL_PROGRAM_BINARIES") @NativeType("cl_program_info") int param_name,
@Constant("sizes.remaining() * PointerBuffer.getPointerSize()") @size_t long param_value_size,
@Helper(passToNative = true) @Check("1") @Const @NativeType("size_t") PointerBuffer sizes,
@OutParameter @Check("APIUtil.getSize(sizes)") @PointerArray(value = "param_value_size", lengths = "sizes") @NativeType("cl_uchar") ByteBuffer param_value,
@OutParameter @Check(value = "1", canBeNull = true) @NativeType("size_t") PointerBuffer param_value_size_ret);
/**
* This method can be used to get program binaries. The binary for each device (in the
* order returned by <code>CL_PROGRAM_DEVICES</code>) will be written to the corresponding
* slot of the <code>param_value</code> array. The size of each buffer must be big enough to
* hold the corresponding binary, as returned by <code>CL_PROGRAM_BINARY_SIZES</code>.
*
* @param program the program
* @param param_value the buffers where the binaries will be written to.
* @param param_value_size_ret optional size result
*
* @return the error code
*/
@Alternate(value = "clGetProgramInfo", nativeAlt = true)
@cl_int
int clGetProgramInfo3(@PointerWrapper("cl_program") CLProgram program,
@Constant("CL_PROGRAM_BINARIES") @NativeType("cl_program_info") int param_name,
@Constant("param_value.length * PointerBuffer.getPointerSize()") @size_t long param_value_size,
@PointerArray("param_value_size") @NativeType("cl_uchar") ByteBuffer[] param_value,
@OutParameter @Check(value = "1", canBeNull = true) @NativeType("size_t") PointerBuffer param_value_size_ret);
@cl_int
int clGetProgramBuildInfo(@PointerWrapper("cl_program") CLProgram program,
@PointerWrapper("cl_device_id") CLDevice device,
@ -950,7 +1007,7 @@ public interface CL10 {
@cl_int
int clGetKernelWorkGroupInfo(@PointerWrapper("cl_kernel") CLKernel kernel,
@PointerWrapper(value = "cl_device_id", canBeNull = true) CLKernel device,
@PointerWrapper(value = "cl_device_id", canBeNull = true) CLDevice device,
@NativeType("cl_kernel_work_group_info") int param_name,
@AutoSize(value = "param_value", canBeNull = true) @size_t long param_value_size,
@OutParameter @Check(canBeNull = true) @cl_void ByteBuffer param_value,
@ -1023,7 +1080,13 @@ public interface CL10 {
@OutParameter @Check(value = "1", canBeNull = true) @NativeType("cl_event") PointerBuffer event);
@cl_int
int clWaitForEvents(@AutoSize("event_list") @cl_uint int num_events, @Check("1") @Const @NativeType("cl_event") PointerBuffer event_list);
int clWaitForEvents(@AutoSize("event_list") @cl_uint int num_events,
@Check("1") @Const @NativeType("cl_event") PointerBuffer event_list);
@Alternate("clWaitForEvents")
@cl_int
int clWaitForEvents(@Constant("1") @cl_uint int num_events,
@Constant(value = "APIUtil.getBufferPointer().put(0, event).getBuffer(), 0", keepParam = true) CLEvent event);
@cl_int
int clGetEventInfo(@PointerWrapper("cl_event") CLEvent event,

39
src/templates/org/lwjgl/opencl/KHR_d3d10_sharing.java Normal file
View File

@ -0,0 +1,39 @@
/*
* Copyright (c) 2002-2010 LWJGL Project
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions are
* met:
*
* * Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
*
* * Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* * Neither the name of 'LWJGL' nor the names of
* its contributors may be used to endorse or promote products derived
* from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
package org.lwjgl.opencl;
import org.lwjgl.util.generator.opencl.CLPlatformExtension;
@CLPlatformExtension
public interface KHR_d3d10_sharing {
// Not implemented
}

1
src/templates/org/lwjgl/opencl/KHR_icd.java
View File

@ -49,6 +49,7 @@ public interface KHR_icd {
/** Returned by clGetPlatformIDs when no platforms are found */
int CL_PLATFORM_NOT_FOUND_KHR = -1001;
@Optional(reason = "AMD Stream does not expose this (version tested: 2.2)")
@cl_int
int clIcdGetPlatformIDsKHR(@AutoSize(value = "platforms", canBeNull = true) @cl_uint int num_entries,
@OutParameter @Check(canBeNull = true) @NativeType("cl_platform_id") PointerBuffer platforms,

4
src/templates/org/lwjgl/opengl/ARB_sync.java
View File

@ -91,13 +91,13 @@ public interface ARB_sync {
void glWaitSync(@PointerWrapper("GLsync") GLSync sync, @GLbitfield int flags, @GLuint64 long timeout);
@Reuse("GL32")
@StripPostfix(value = "params", postfix = "64")
@StripPostfix("params")
void glGetInteger64v(@GLenum int pname, @OutParameter @Check("1") @GLint64 LongBuffer params);
@Reuse("GL32")
@Alternate("glGetInteger64v")
@GLreturn("params")
@StripPostfix(value = "params", postfix = "64")
@StripPostfix("params")
void glGetInteger64v2(@GLenum int pname, @OutParameter @GLint64 LongBuffer params);
@Reuse("GL32")

8
src/templates/org/lwjgl/opengl/GL32.java
View File

@ -309,21 +309,21 @@ public interface GL32 {
void glWaitSync(@PointerWrapper("GLsync") GLSync sync, @GLbitfield int flags, @GLuint64 long timeout);
@StripPostfix(value = "data", postfix = "64")
@StripPostfix("data")
void glGetInteger64v(@GLenum int pname, @OutParameter @Check("1") @GLint64 LongBuffer data);
@Alternate("glGetInteger64v")
@GLreturn("data")
@StripPostfix(value = "data", postfix = "64")
@StripPostfix("data")
void glGetInteger64v2(@GLenum int pname, @OutParameter @GLint64 LongBuffer data);
@StripPostfix(value = "data", postfix = "64")
@StripPostfix("data")
@Optional(reason = "NV's 3.2 implementation does not expose this (last driver checked: 19?.??)")
void glGetInteger64i_v(@GLenum int value, @GLuint int index, @OutParameter @Check("4") @GLint64 LongBuffer data);
@Alternate("glGetInteger64i_v")
@GLreturn("data")
@StripPostfix(value = "data", postfix = "64")
@StripPostfix("data")
void glGetInteger64i_v2(@GLenum int value, @GLuint int index, @OutParameter @GLint64 LongBuffer data);
@StripPostfix("values")