lwjgl/src/native/common/nv/org_lwjgl_opengl_NVRegister...

81 lines
3.7 KiB
C++

/*
* 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.
*/
// ----------------------------------
// IMPLEMENTATION OF NATIVE METHODS FOR CLASS: org.lwjgl.opengl.NVRegisterCombiners2
// ----------------------------------
#include "extgl.h"
typedef void (APIENTRY * glCombinerStageParameterfvNVPROC) (GLenum stage, GLenum pname, const GLfloat *params);
typedef void (APIENTRY * glGetCombinerStageParameterfvNVPROC) (GLenum stage, GLenum pname, GLfloat *params);
static glCombinerStageParameterfvNVPROC glCombinerStageParameterfvNV;
static glGetCombinerStageParameterfvNVPROC glGetCombinerStageParameterfvNV;
/*
* Class: org.lwjgl.opengl.NVRegisterCombiners2
* Method: nglCombinerStageParameterfvNV
*/
static void JNICALL Java_org_lwjgl_opengl_NVRegisterCombiners2_nglCombinerStageParameterfvNV
(JNIEnv * env, jclass clazz, jint stage, jint pname, jobject pfParams, jint pfParams_offset)
{
GLfloat *pfParams_ptr = (GLfloat *)env->GetDirectBufferAddress(pfParams) + pfParams_offset;
glCombinerStageParameterfvNV(stage, pname, pfParams_ptr);
}
/*
* Class: org.lwjgl.opengl.NVRegisterCombiners2
* Method: nglGetCombinerStageParameterfvNV
*/
static void JNICALL Java_org_lwjgl_opengl_NVRegisterCombiners2_nglGetCombinerStageParameterfvNV
(JNIEnv * env, jclass clazz, jint stage, jint pname, jobject pfParams, jint pfParams_offset)
{
GLfloat *pfParams_ptr = (GLfloat *)env->GetDirectBufferAddress(pfParams) + pfParams_offset;
glGetCombinerStageParameterfvNV(stage, pname, pfParams_ptr);
}
extern "C" {
JNIEXPORT void JNICALL Java_org_lwjgl_opengl_NVRegisterCombiners2_initNativeStubs(JNIEnv *env, jclass clazz) {
JavaMethodAndExtFunction functions[] = {
{"nglCombinerStageParameterfvNV", "(IILjava/nio/FloatBuffer;I)V", (void*)&Java_org_lwjgl_opengl_NVRegisterCombiners2_nglCombinerStageParameterfvNV, "glCombinerStageParameterfvNV", (void**)&glCombinerStageParameterfvNV},
{"nglGetCombinerStageParameterfvNV", "(IILjava/nio/FloatBuffer;I)V", (void*)&Java_org_lwjgl_opengl_NVRegisterCombiners2_nglGetCombinerStageParameterfvNV, "glGetCombinerStageParameterfvNV", (void**)&glGetCombinerStageParameterfvNV}
};
int num_functions = NUMFUNCTIONS(functions);
extgl_InitializeClass(env, clazz, num_functions, functions);
}
}