lwjgl/src/native/macosx/org_lwjgl_opengl_MacOSXPeer...

74 lines
3.1 KiB
Objective-C

/*
* 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.
*/
/**
* $Id$
*
* @author elias_naur <elias_naur@users.sourceforge.net>
* @version $Revision$
*/
#import <jni.h>
#import <Cocoa/Cocoa.h>
#import "org_lwjgl_opengl_MacOSXPeerInfo.h"
#import "context.h"
#import "common_tools.h"
JNIEXPORT jobject JNICALL Java_org_lwjgl_opengl_MacOSXPeerInfo_createHandle
(JNIEnv *env, jclass clazz) {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
jobject handle = newJavaManagedByteBuffer(env, sizeof(MacOSXPeerInfo));
[pool release];
return handle;
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_MacOSXPeerInfo_nChoosePixelFormat
(JNIEnv *env, jclass clazz, jobject peer_info_handle, jobject pixel_format, jboolean gl32, jboolean use_display_bpp, jboolean support_window, jboolean support_pbuffer, jboolean double_buffered) {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
MacOSXPeerInfo *peer_info = (MacOSXPeerInfo *)(*env)->GetDirectBufferAddress(env, peer_info_handle);
NSOpenGLPixelFormat *macosx_pixel_format = choosePixelFormat(env, pixel_format, gl32, use_display_bpp, support_window, support_pbuffer, double_buffered);
if (pixel_format == nil) {
throwException(env, "Could not find pixel format");
return;
}
peer_info->pixel_format = macosx_pixel_format;
[pool release];
}
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_MacOSXPeerInfo_nDestroy
(JNIEnv *env, jclass clazz, jobject peer_info_handle) {
NSAutoreleasePool *pool = [[NSAutoreleasePool alloc] init];
MacOSXPeerInfo *peer_info = (MacOSXPeerInfo *)(*env)->GetDirectBufferAddress(env, peer_info_handle);
[peer_info->pixel_format release];
[pool release];
}