244 lines
9.9 KiB
Java
244 lines
9.9 KiB
Java
/*
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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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package org.lwjgl.opengl;
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import java.nio.Buffer;
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import java.nio.BufferOverflowException;
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import java.nio.BufferUnderflowException;
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import java.nio.ByteBuffer;
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import java.nio.FloatBuffer;
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import java.nio.IntBuffer;
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public class ARBProgram {
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/*
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* Accepted by the <format> parameter of ProgramStringARB:
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*/
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public static final int GL_PROGRAM_FORMAT_ASCII_ARB = 0x8875;
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/*
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* Accepted by the <pname> parameter of GetProgramivARB:
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*/
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public static final int GL_PROGRAM_LENGTH_ARB = 0x8627;
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public static final int GL_PROGRAM_FORMAT_ARB = 0x8876;
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public static final int GL_PROGRAM_BINDING_ARB = 0x8677;
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public static final int GL_PROGRAM_INSTRUCTIONS_ARB = 0x88A0;
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public static final int GL_MAX_PROGRAM_INSTRUCTIONS_ARB = 0x88A1;
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public static final int GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB = 0x88A2;
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public static final int GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB = 0x88A3;
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public static final int GL_PROGRAM_TEMPORARIES_ARB = 0x88A4;
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public static final int GL_MAX_PROGRAM_TEMPORARIES_ARB = 0x88A5;
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public static final int GL_PROGRAM_NATIVE_TEMPORARIES_ARB = 0x88A6;
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public static final int GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB = 0x88A7;
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public static final int GL_PROGRAM_PARAMETERS_ARB = 0x88A8;
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public static final int GL_MAX_PROGRAM_PARAMETERS_ARB = 0x88A9;
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public static final int GL_PROGRAM_NATIVE_PARAMETERS_ARB = 0x88AA;
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public static final int GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB = 0x88AB;
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public static final int GL_PROGRAM_ATTRIBS_ARB = 0x88AC;
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public static final int GL_MAX_PROGRAM_ATTRIBS_ARB = 0x88AD;
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public static final int GL_PROGRAM_NATIVE_ATTRIBS_ARB = 0x88AE;
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public static final int GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB = 0x88AF;
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public static final int GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB = 0x88B4;
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public static final int GL_MAX_PROGRAM_ENV_PARAMETERS_ARB = 0x88B5;
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public static final int GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB = 0x88B6;
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/*
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* Accepted by the <pname> parameter of GetProgramStringARB:
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*/
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public static final int GL_PROGRAM_STRING_ARB = 0x8628;
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/*
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* Accepted by the <pname> parameter of GetBooleanv, GetIntegerv,
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* GetFloatv, and GetDoublev:
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*/
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public static final int GL_PROGRAM_ERROR_POSITION_ARB = 0x864B;
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public static final int GL_CURRENT_MATRIX_ARB = 0x8641;
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public static final int GL_TRANSPOSE_CURRENT_MATRIX_ARB = 0x88B7;
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public static final int GL_CURRENT_MATRIX_STACK_DEPTH_ARB = 0x8640;
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public static final int GL_MAX_PROGRAM_MATRICES_ARB = 0x862F;
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public static final int GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB = 0x862E;
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/*
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* Accepted by the <name> parameter of GetString:
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*/
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public static final int GL_PROGRAM_ERROR_STRING_ARB = 0x8874;
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/*
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* Accepted by the <mode> parameter of MatrixMode:
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*/
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public static final int GL_MATRIX0_ARB = 0x88C0;
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public static final int GL_MATRIX1_ARB = 0x88C1;
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public static final int GL_MATRIX2_ARB = 0x88C2;
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public static final int GL_MATRIX3_ARB = 0x88C3;
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public static final int GL_MATRIX4_ARB = 0x88C4;
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public static final int GL_MATRIX5_ARB = 0x88C5;
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public static final int GL_MATRIX6_ARB = 0x88C6;
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public static final int GL_MATRIX7_ARB = 0x88C7;
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public static final int GL_MATRIX8_ARB = 0x88C8;
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public static final int GL_MATRIX9_ARB = 0x88C9;
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public static final int GL_MATRIX10_ARB = 0x88CA;
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public static final int GL_MATRIX11_ARB = 0x88CB;
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public static final int GL_MATRIX12_ARB = 0x88CC;
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public static final int GL_MATRIX13_ARB = 0x88CD;
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public static final int GL_MATRIX14_ARB = 0x88CE;
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public static final int GL_MATRIX15_ARB = 0x88CF;
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public static final int GL_MATRIX16_ARB = 0x88D0;
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public static final int GL_MATRIX17_ARB = 0x88D1;
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public static final int GL_MATRIX18_ARB = 0x88D2;
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public static final int GL_MATRIX19_ARB = 0x88D3;
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public static final int GL_MATRIX20_ARB = 0x88D4;
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public static final int GL_MATRIX21_ARB = 0x88D5;
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public static final int GL_MATRIX22_ARB = 0x88D6;
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public static final int GL_MATRIX23_ARB = 0x88D7;
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public static final int GL_MATRIX24_ARB = 0x88D8;
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public static final int GL_MATRIX25_ARB = 0x88D9;
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public static final int GL_MATRIX26_ARB = 0x88DA;
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public static final int GL_MATRIX27_ARB = 0x88DB;
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public static final int GL_MATRIX28_ARB = 0x88DC;
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public static final int GL_MATRIX29_ARB = 0x88DD;
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public static final int GL_MATRIX30_ARB = 0x88DE;
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public static final int GL_MATRIX31_ARB = 0x88DF;
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// ---------------------------
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public static void glProgramStringARB(int target, int format, ByteBuffer string) {
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nglProgramStringARB(target, format, string.remaining(), string, string.position());
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}
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private static native void nglProgramStringARB(int target, int format, int length, Buffer string, int stringOffset);
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// ---------------------------
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public static native void glBindProgramARB(int target, int program);
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// ---------------------------
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public static void glDeleteProgramsARB(IntBuffer programs) {
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nglDeleteProgramsARB(programs.remaining(), programs, programs.position());
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}
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private static native void nglDeleteProgramsARB(int n, IntBuffer programs, int programsOffset);
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// ---------------------------
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// ---------------------------
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public static void glGenProgramsARB(IntBuffer programs) {
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nglGenProgramsARB(programs.remaining(), programs, programs.position());
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}
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private static native void nglGenProgramsARB(int n, IntBuffer programs, int programsOffset);
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// ---------------------------
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public static native void glProgramEnvParameter4fARB(
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int target,
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int index,
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float x,
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float y,
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float z,
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float w);
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private static void checkProgramEnv(int index, Buffer buf) {
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if (index < 0) {
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throw new IllegalArgumentException("<index> must be greater than or equal to 0.");
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}
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if (buf.remaining() < 4) {
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throw new BufferUnderflowException();
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}
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}
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// ---------------------------
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public static void glProgramEnvParameterARB(int target, int index, FloatBuffer params) {
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checkProgramEnv(index, params);
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nglProgramEnvParameter4fvARB(target, index, params, params.position());
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}
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private static native void nglProgramEnvParameter4fvARB(int target, int index, FloatBuffer params, int paramsOffset);
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// ---------------------------
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public static native void glProgramLocalParameter4fARB(
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int target,
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int index,
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float x,
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float y,
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float z,
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float w);
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// ---------------------------
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public static void glProgramLocalParameterARB(int target, int index, FloatBuffer params) {
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checkProgramEnv(index, params);
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nglProgramLocalParameter4fvARB(target, index, params, params.position());
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}
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private static native void nglProgramLocalParameter4fvARB(int target, int index, FloatBuffer params, int paramsOffset);
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// ---------------------------
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// ---------------------------
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public static void glGetProgramEnvParameterARB(int target, int index, FloatBuffer params) {
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checkProgramEnv(index, params);
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nglGetProgramEnvParameterfvARB(target, index, params, params.position());
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}
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private static native void nglGetProgramEnvParameterfvARB(int target, int index, FloatBuffer params, int paramsOffset);
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// ---------------------------
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// ---------------------------
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public static void glGetProgramLocalParameterARB(int target, int index, FloatBuffer params) {
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checkProgramEnv(index, params);
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nglGetProgramLocalParameterfvARB(target, index, params, params.position());
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}
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private static native void nglGetProgramLocalParameterfvARB(int target, int index, FloatBuffer params, int paramsOffset);
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// ---------------------------
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// ---------------------------
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public static void glGetProgramARB(int target, int parameterName, IntBuffer params) {
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BufferChecks.checkBuffer(params);
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nglGetProgramivARB(target, parameterName, params, params.position());
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}
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private static native void nglGetProgramivARB(int target, int parameterName, IntBuffer params, int paramsOffset);
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// ---------------------------
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// ---------------------------
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public static void glGetProgramStringARB(int target, int parameterName, ByteBuffer paramString) {
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// TODO: We have no idea just how big programs can be really so let's guess at 16kb and hope that's
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// good enough. So we ought to find out how big a program can be.
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if (paramString.remaining() < 16384) {
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throw new BufferOverflowException();
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}
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nglGetProgramStringARB(target, parameterName, paramString, paramString.position());
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}
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private static native void nglGetProgramStringARB(int target, int parameterName, Buffer paramString, int paramStringOffset);
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// ---------------------------
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public static native boolean glIsProgramARB(int program);
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}
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