262 lines
8.0 KiB
Java
262 lines
8.0 KiB
Java
/*
|
|
* 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
|
|
* 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.util.generator.openal;
|
|
|
|
/**
|
|
*
|
|
* The OpenAL specific generator behaviour
|
|
*
|
|
* @author elias_naur <elias_naur@users.sourceforge.net>
|
|
* @version $Revision: 2983 $
|
|
* $Id: ALTypeMap.java 2983 2008-04-07 18:36:09Z matzon $
|
|
*/
|
|
|
|
import org.lwjgl.util.generator.Signedness;
|
|
import org.lwjgl.util.generator.TypeMap;
|
|
|
|
import java.io.PrintWriter;
|
|
import java.lang.annotation.Annotation;
|
|
import java.nio.*;
|
|
import java.util.HashMap;
|
|
import java.util.Map;
|
|
import javax.lang.model.element.AnnotationMirror;
|
|
import javax.lang.model.element.ExecutableElement;
|
|
import javax.lang.model.type.TypeKind;
|
|
|
|
public final class ALTypeMap implements TypeMap {
|
|
private static final Map<Class, TypeKind> native_types_to_primitive;
|
|
|
|
static {
|
|
native_types_to_primitive = new HashMap<Class, TypeKind>();
|
|
native_types_to_primitive.put(ALboolean.class, TypeKind.BOOLEAN);
|
|
native_types_to_primitive.put(ALbyte.class, TypeKind.BYTE);
|
|
native_types_to_primitive.put(ALenum.class, TypeKind.INT);
|
|
native_types_to_primitive.put(ALfloat.class, TypeKind.FLOAT);
|
|
native_types_to_primitive.put(ALdouble.class, TypeKind.DOUBLE);
|
|
native_types_to_primitive.put(ALint.class, TypeKind.INT);
|
|
native_types_to_primitive.put(ALshort.class, TypeKind.SHORT);
|
|
native_types_to_primitive.put(ALsizei.class, TypeKind.INT);
|
|
native_types_to_primitive.put(ALubyte.class, TypeKind.BYTE);
|
|
native_types_to_primitive.put(ALuint.class, TypeKind.INT);
|
|
native_types_to_primitive.put(ALvoid.class, TypeKind.BYTE);
|
|
}
|
|
|
|
@Override
|
|
public TypeKind getPrimitiveTypeFromNativeType(Class native_type) {
|
|
TypeKind kind = native_types_to_primitive.get(native_type);
|
|
if ( kind == null )
|
|
throw new RuntimeException("Unsupported type " + native_type);
|
|
return kind;
|
|
}
|
|
|
|
@Override
|
|
public Signedness getSignednessFromType(Class type) {
|
|
if ( ALuint.class.equals(type) )
|
|
return Signedness.UNSIGNED;
|
|
else if ( ALint.class.equals(type) )
|
|
return Signedness.SIGNED;
|
|
else if ( ALshort.class.equals(type) )
|
|
return Signedness.SIGNED;
|
|
else if ( ALbyte.class.equals(type) )
|
|
return Signedness.SIGNED;
|
|
else
|
|
return Signedness.NONE;
|
|
}
|
|
|
|
@Override
|
|
public String translateAnnotation(Class annotation_type) {
|
|
if ( annotation_type.equals(ALuint.class) )
|
|
return "i";
|
|
else if ( annotation_type.equals(ALint.class) )
|
|
return "i";
|
|
else if ( annotation_type.equals(ALshort.class) )
|
|
return "s";
|
|
else if ( annotation_type.equals(ALbyte.class) )
|
|
return "b";
|
|
else if ( annotation_type.equals(ALfloat.class) )
|
|
return "f";
|
|
else if ( annotation_type.equals(ALdouble.class) )
|
|
return "d";
|
|
else if ( annotation_type.equals(ALboolean.class) || annotation_type.equals(ALvoid.class) )
|
|
return "";
|
|
else
|
|
throw new RuntimeException(annotation_type + " is not allowed");
|
|
}
|
|
|
|
@Override
|
|
public Class getNativeTypeFromPrimitiveType(TypeKind kind) {
|
|
Class type;
|
|
switch ( kind ) {
|
|
case INT:
|
|
type = ALint.class;
|
|
break;
|
|
case FLOAT:
|
|
type = ALfloat.class;
|
|
break;
|
|
case DOUBLE:
|
|
type = ALdouble.class;
|
|
break;
|
|
case SHORT:
|
|
type = ALshort.class;
|
|
break;
|
|
case BYTE:
|
|
type = ALbyte.class;
|
|
break;
|
|
case BOOLEAN:
|
|
type = ALboolean.class;
|
|
break;
|
|
default:
|
|
throw new RuntimeException(kind + " is not allowed");
|
|
}
|
|
return type;
|
|
}
|
|
|
|
private static Class[] getValidBufferTypes(Class type) {
|
|
if ( type.equals(IntBuffer.class) )
|
|
return new Class[] { ALenum.class, ALint.class, ALsizei.class, ALuint.class };
|
|
else if ( type.equals(FloatBuffer.class) )
|
|
return new Class[] { ALfloat.class };
|
|
else if ( type.equals(ByteBuffer.class) )
|
|
return new Class[] { ALboolean.class, ALbyte.class, ALvoid.class };
|
|
else if ( type.equals(ShortBuffer.class) )
|
|
return new Class[] { ALshort.class };
|
|
else if ( type.equals(DoubleBuffer.class) )
|
|
return new Class[] { ALdouble.class };
|
|
else
|
|
return new Class[] { };
|
|
}
|
|
|
|
private static Class[] getValidPrimitiveTypes(Class type) {
|
|
if ( type.equals(int.class) )
|
|
return new Class[] { ALenum.class, ALint.class, ALsizei.class, ALuint.class };
|
|
else if ( type.equals(double.class) )
|
|
return new Class[] { ALdouble.class };
|
|
else if ( type.equals(float.class) )
|
|
return new Class[] { ALfloat.class };
|
|
else if ( type.equals(short.class) )
|
|
return new Class[] { ALshort.class };
|
|
else if ( type.equals(byte.class) )
|
|
return new Class[] { ALbyte.class };
|
|
else if ( type.equals(boolean.class) )
|
|
return new Class[] { ALboolean.class };
|
|
else if ( type.equals(void.class) )
|
|
return new Class[] { ALvoid.class };
|
|
else
|
|
return new Class[] { };
|
|
}
|
|
|
|
@Override
|
|
public void printCapabilitiesInit(final PrintWriter writer) {
|
|
throw new UnsupportedOperationException();
|
|
}
|
|
|
|
@Override
|
|
public String getCapabilities() {
|
|
throw new UnsupportedOperationException();
|
|
}
|
|
|
|
@Override
|
|
public String getAPIUtilParam(boolean comma) {
|
|
return "";
|
|
}
|
|
|
|
@Override
|
|
public String getRegisterNativesFunctionName() {
|
|
return "extal_InitializeClass";
|
|
}
|
|
|
|
@Override
|
|
public String getTypedefPostfix() {
|
|
return "";
|
|
}
|
|
|
|
@Override
|
|
public String getFunctionPrefix() {
|
|
return "ALAPIENTRY";
|
|
}
|
|
|
|
@Override
|
|
public void printNativeIncludes(PrintWriter writer) {
|
|
writer.println("#include \"extal.h\"");
|
|
}
|
|
|
|
@Override
|
|
public Class<? extends Annotation> getStringElementType() {
|
|
return ALubyte.class;
|
|
}
|
|
|
|
@Override
|
|
public Class<? extends Annotation> getStringArrayType() {
|
|
return ALubyte.class;
|
|
}
|
|
|
|
@Override
|
|
public Class<? extends Annotation> getByteBufferArrayType() {
|
|
return ALubyte.class;
|
|
}
|
|
|
|
@Override
|
|
public Class[] getValidAnnotationTypes(Class type) {
|
|
Class[] valid_types;
|
|
if ( Buffer.class.isAssignableFrom(type) )
|
|
valid_types = getValidBufferTypes(type);
|
|
else if ( type.isPrimitive() )
|
|
valid_types = getValidPrimitiveTypes(type);
|
|
else if ( type.equals(String.class) )
|
|
valid_types = new Class[] { ALubyte.class };
|
|
else
|
|
valid_types = new Class[] { };
|
|
return valid_types;
|
|
}
|
|
|
|
@Override
|
|
public Class<? extends Annotation> getVoidType() {
|
|
return ALvoid.class;
|
|
}
|
|
|
|
@Override
|
|
public Class<? extends Annotation> getInverseType(Class type) {
|
|
if ( ALuint.class.equals(type) )
|
|
return ALint.class;
|
|
else if ( ALint.class.equals(type) )
|
|
return ALuint.class;
|
|
else
|
|
return null;
|
|
}
|
|
|
|
@Override
|
|
public String getAutoTypeFromAnnotation(AnnotationMirror annotation) {
|
|
return null;
|
|
}
|
|
}
|