2004-06-12 16:28:34 -04:00
|
|
|
/*
|
|
|
|
* Copyright (c) 2002-2004 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.
|
|
|
|
*/
|
2004-01-30 15:39:36 -05:00
|
|
|
|
|
|
|
// ----------------------------------
|
2004-02-08 15:41:00 -05:00
|
|
|
// IMPLEMENTATION OF NATIVE METHODS FOR CLASS: org.lwjgl.opengl.ATIMapObjectBuffer
|
2004-01-30 15:39:36 -05:00
|
|
|
// ----------------------------------
|
|
|
|
|
|
|
|
#include "extgl.h"
|
2004-03-07 11:01:45 -05:00
|
|
|
#include "common_tools.h"
|
2004-01-30 15:39:36 -05:00
|
|
|
|
|
|
|
typedef void * (APIENTRY * glMapObjectBufferATIPROC) (GLuint buffer);
|
|
|
|
typedef void (APIENTRY * glUnmapObjectBufferATIPROC) (GLuint buffer);
|
|
|
|
|
|
|
|
static glMapObjectBufferATIPROC glMapObjectBufferATI;
|
|
|
|
static glUnmapObjectBufferATIPROC glUnmapObjectBufferATI;
|
|
|
|
|
|
|
|
/*
|
2004-02-08 15:41:00 -05:00
|
|
|
* Class: org.lwjgl.opengl.ATIMapObjectBuffer
|
2004-01-30 15:39:36 -05:00
|
|
|
* Method: glMapObjectBufferATI
|
|
|
|
*/
|
2004-03-07 10:41:10 -05:00
|
|
|
static jobject JNICALL Java_org_lwjgl_opengl_ATIMapObjectBuffer_glMapObjectBufferATI
|
2004-01-30 15:39:36 -05:00
|
|
|
(JNIEnv * env, jclass clazz, jint buffer, jint size, jobject oldBuffer)
|
|
|
|
{
|
|
|
|
void *buffer_address = glMapObjectBufferATI((GLenum)buffer);
|
2004-03-07 11:01:45 -05:00
|
|
|
|
2004-01-30 15:39:36 -05:00
|
|
|
if (oldBuffer != NULL) {
|
|
|
|
void *old_buffer_address = env->GetDirectBufferAddress(oldBuffer);
|
|
|
|
if (old_buffer_address == buffer_address)
|
|
|
|
return oldBuffer;
|
|
|
|
}
|
|
|
|
|
|
|
|
return safeNewBuffer(env, buffer_address, size);
|
|
|
|
}
|
|
|
|
|
|
|
|
/*
|
2004-02-08 15:41:00 -05:00
|
|
|
* Class: org.lwjgl.opengl.ATIMapObjectBuffer
|
2004-01-30 15:39:36 -05:00
|
|
|
* Method: glUnmapObjectBufferATI
|
|
|
|
*/
|
2004-03-07 10:41:10 -05:00
|
|
|
static void JNICALL Java_org_lwjgl_opengl_ATIMapObjectBuffer_glUnmapObjectBufferATI
|
2004-01-30 15:39:36 -05:00
|
|
|
(JNIEnv * env, jclass clazz, jint buffer)
|
|
|
|
{
|
|
|
|
glUnmapObjectBufferATI(buffer);
|
2004-03-07 11:01:45 -05:00
|
|
|
|
2004-01-30 15:39:36 -05:00
|
|
|
}
|
2004-03-07 10:18:47 -05:00
|
|
|
|
2004-07-03 17:12:33 -04:00
|
|
|
extern "C" {
|
|
|
|
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_ATIMapObjectBuffer_initNativeStubs(JNIEnv *env, jclass clazz) {
|
2004-03-09 04:25:10 -05:00
|
|
|
JavaMethodAndExtFunction functions[] = {
|
2004-03-07 10:18:47 -05:00
|
|
|
{"glMapObjectBufferATI", "(IILjava/nio/ByteBuffer;)Ljava/nio/ByteBuffer;", (void*)&Java_org_lwjgl_opengl_ATIMapObjectBuffer_glMapObjectBufferATI, "glMapObjectBufferATI", (void**)&glMapObjectBufferATI},
|
|
|
|
{"glUnmapObjectBufferATI", "(I)V", (void*)&Java_org_lwjgl_opengl_ATIMapObjectBuffer_glUnmapObjectBufferATI, "glUnmapObjectBufferATI", (void**)&glUnmapObjectBufferATI}
|
|
|
|
};
|
|
|
|
int num_functions = NUMFUNCTIONS(functions);
|
2004-07-03 17:12:33 -04:00
|
|
|
extgl_InitializeClass(env, clazz, num_functions, functions);
|
|
|
|
}
|
2004-03-07 10:18:47 -05:00
|
|
|
}
|