79 lines
3.9 KiB
C++
79 lines
3.9 KiB
C++
/*
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* Copyright (c) 2002-2004 LWJGL Project
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are
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* met:
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*
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* * Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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*
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* * Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* * Neither the name of 'LWJGL' nor the names of
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* its contributors may be used to endorse or promote products derived
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* from this software without specific prior written permission.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
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* "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
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* TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
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* PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR
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* CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
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* EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
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* PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR
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* PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF
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* LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
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* NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
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* SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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// ----------------------------------
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// IMPLEMENTATION OF NATIVE METHODS FOR CLASS: org.lwjgl.opengl.NVFragmentProgram
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// ----------------------------------
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#include "extgl.h"
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typedef void (APIENTRY * glProgramNamedParameter4fNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
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typedef void (APIENTRY * glGetProgramNamedParameterfvNVPROC) (GLuint id, GLsizei len, const GLubyte *name, GLfloat *params);
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static glProgramNamedParameter4fNVPROC glProgramNamedParameter4fNV;
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static glGetProgramNamedParameterfvNVPROC glGetProgramNamedParameterfvNV;
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/*
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* Class: org.lwjgl.opengl.NVFragmentProgram
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* Method: nglProgramNamedParameter4fNV
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*/
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static void JNICALL Java_org_lwjgl_opengl_NVFragmentProgram_nglProgramNamedParameter4fNV
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(JNIEnv * env, jclass clazz, jint id, jint length, jobject name, jint nameOffset, jfloat x, jfloat y, jfloat z, jfloat w)
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{
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GLubyte *name_ptr = (GLubyte *)env->GetDirectBufferAddress(name) + nameOffset;
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glProgramNamedParameter4fNV(id, length, name_ptr, x, y, z, w);
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}
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/*
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* Class: org.lwjgl.opengl.NVFragmentProgram
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* Method: nglGetProgramNamedParameterfvNV
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*/
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static void JNICALL Java_org_lwjgl_opengl_NVFragmentProgram_nglGetProgramNamedParameterfvNV
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(JNIEnv * env, jclass clazz, jint id, jint length, jobject name, jint nameOffset, jobject params, jint paramsOffset)
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{
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GLubyte *name_ptr = (GLubyte *)env->GetDirectBufferAddress(name) + nameOffset;
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GLfloat *params_ptr = (GLfloat *)env->GetDirectBufferAddress(params) + paramsOffset;
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glGetProgramNamedParameterfvNV(id, length, name_ptr, params_ptr);
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}
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void extgl_InitNVFragmentProgram(JNIEnv *env, jobject ext_set)
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{
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JavaMethodAndExtFunction functions[] = {
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{"nglProgramNamedParameter4fNV", "(IILjava/nio/ByteBuffer;IFFFF)V", (void*)&Java_org_lwjgl_opengl_NVFragmentProgram_nglProgramNamedParameter4fNV, "glProgramNamedParameter4fNV", (void**)&glProgramNamedParameter4fNV},
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{"nglGetProgramNamedParameterfvNV", "(IILjava/nio/ByteBuffer;ILjava/nio/FloatBuffer;I)V", (void*)&Java_org_lwjgl_opengl_NVFragmentProgram_nglGetProgramNamedParameterfvNV, "glGetProgramNamedParameterfvNV", (void**)&glGetProgramNamedParameterfvNV},
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};
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int num_functions = NUMFUNCTIONS(functions);
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jclass clazz = ext_ResetClass(env, "org/lwjgl/opengl/NVFragmentProgram");
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if (extgl_Extensions.GL_NV_fragment_program)
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extgl_InitializeClass(env, clazz, ext_set, "GL_NV_fragment_program", num_functions, functions);
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}
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