1f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* 2f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Mesa 3-D graphics library 3f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Version: 7.5 4f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 5f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Copyright (C) 1999-2008 Brian Paul All Rights Reserved. 6f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 7f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Permission is hereby granted, free of charge, to any person obtaining a 8f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * copy of this software and associated documentation files (the "Software"), 9f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * to deal in the Software without restriction, including without limitation 10f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * the rights to use, copy, modify, merge, publish, distribute, sublicense, 11f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * and/or sell copies of the Software, and to permit persons to whom the 12f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Software is furnished to do so, subject to the following conditions: 13f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 14f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * The above copyright notice and this permission notice shall be included 15f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * in all copies or substantial portions of the Software. 16f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * 17f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS 18f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 19f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL 20f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN 21f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN 22f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. 23f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 24f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 25f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 26f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 27f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * \file glheader.h 28f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Wrapper for GL/gl.h and GL/glext.h 29f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 30f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 31f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 32f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GLHEADER_H 33f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLHEADER_H 34f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 35f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 36f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef WGLAPI 37f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#undef WGLAPI 38f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 39f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 40f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 41f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#if !defined(OPENSTEP) && (defined(__WIN32__) && !defined(__CYGWIN__)) && !defined(BUILD_FOR_SNAP) 42f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# if (defined(_MSC_VER) || defined(__MINGW32__)) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */ 43f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define WGLAPI __declspec(dllexport) 44f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# elif (defined(_MSC_VER) || defined(__MINGW32__)) && defined(_DLL) /* tag specifying we're building for DLL runtime support */ 45f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define WGLAPI __declspec(dllimport) 46f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# else /* for use with static link lib build of Win32 edition only */ 47f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# define WGLAPI __declspec(dllimport) 48f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org# endif /* _STATIC_MESA support */ 49f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif /* WIN32 / CYGWIN bracket */ 50f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 51f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 52f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_GLEXT_PROTOTYPES 53f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "GL/gl.h" 54f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#include "GL/glext.h" 55f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 56f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 57f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef __cplusplus 58f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgextern "C" { 59f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 60f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 61f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 62f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 63f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * GL_FIXED is defined in glext.h version 64 but these typedefs aren't (yet). 64f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 65f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgtypedef int GLfixed; 66f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgtypedef int GLclampx; 67f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 68f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 69f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_EGL_image 70f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.orgtypedef void *GLeglImageOES; 71f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 72f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 73f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 74f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_EGL_image_external 75f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_TEXTURE_EXTERNAL_OES 0x8D65 76f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_SAMPLER_EXTERNAL_OES 0x8D66 77f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_TEXTURE_BINDING_EXTERNAL_OES 0x8D67 78f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES 0x8D68 79f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 80f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 81f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 82f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_point_size_array 83f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_POINT_SIZE_ARRAY_OES 0x8B9C 84f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_POINT_SIZE_ARRAY_TYPE_OES 0x898A 85f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_POINT_SIZE_ARRAY_STRIDE_OES 0x898B 86f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_POINT_SIZE_ARRAY_POINTER_OES 0x898C 87f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_POINT_SIZE_ARRAY_BUFFER_BINDING_OES 0x8B9F 88f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 89f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 90f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 91f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_draw_texture 92f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_TEXTURE_CROP_RECT_OES 0x8B9D 93f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 94f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 95f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 96f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_PROGRAM_BINARY_LENGTH_OES 97f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PROGRAM_BINARY_LENGTH_OES 0x8741 98f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 99f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 100f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* GLES 2.0 tokens */ 101f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_RGB565 102f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_RGB565 0x8D62 103f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 104f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 105f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_TEXTURE_GEN_STR_OES 106f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_TEXTURE_GEN_STR_OES 0x8D60 107f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 108f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 109f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_compressed_paletted_texture 110f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE4_RGB8_OES 0x8B90 111f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE4_RGBA8_OES 0x8B91 112f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE4_R5_G6_B5_OES 0x8B92 113f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE4_RGBA4_OES 0x8B93 114f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE4_RGB5_A1_OES 0x8B94 115f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE8_RGB8_OES 0x8B95 116f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE8_RGBA8_OES 0x8B96 117f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE8_R5_G6_B5_OES 0x8B97 118f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE8_RGBA4_OES 0x8B98 119f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PALETTE8_RGB5_A1_OES 0x8B99 120f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 121f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 122f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_matrix_get 123f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_MODELVIEW_MATRIX_FLOAT_AS_INT_BITS_OES 0x898D 124f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_PROJECTION_MATRIX_FLOAT_AS_INT_BITS_OES 0x898E 125f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_TEXTURE_MATRIX_FLOAT_AS_INT_BITS_OES 0x898F 126f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 127f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 128f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_ES_VERSION_2_0 129f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_SHADER_BINARY_FORMATS 0x8DF8 130f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_NUM_SHADER_BINARY_FORMATS 0x8DF9 131f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_SHADER_COMPILER 0x8DFA 132f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_MAX_VERTEX_UNIFORM_VECTORS 0x8DFB 133f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_MAX_VARYING_VECTORS 0x8DFC 134f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_MAX_FRAGMENT_UNIFORM_VECTORS 0x8DFD 135f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 136f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 137f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_ATI_texture_compression_3dc 138f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_ATI_texture_compression_3dc 1 139f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_COMPRESSED_LUMINANCE_ALPHA_3DC_ATI 0x8837 140f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 141f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 142f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifndef GL_OES_compressed_ETC1_RGB8_texture 143f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_ETC1_RGB8_OES 0x8D64 144f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 145f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 146f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 147f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 148f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Internal token to represent a GLSL shader program (a collection of 149f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * one or more shaders that get linked together). Note that GLSL 150f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * shaders and shader programs share one name space (one hash table) 151f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * so we need a value that's different from any of the 152f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * GL_VERTEX/FRAGMENT/GEOMETRY_PROGRAM tokens. 153f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 154f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GL_SHADER_PROGRAM_MESA 0x9999 155f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 156f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 157f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/** 158f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Internal token for geometry programs. 159f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * Use the value for GL_GEOMETRY_PROGRAM_NV for now. 160f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 161f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define MESA_GEOMETRY_PROGRAM 0x8c26 162f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 163f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org/* Several fields of struct gl_config can take these as values. Since 164f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * GLX header files may not be available everywhere they need to be used, 165f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org * redefine them here. 166f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org */ 167f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_NONE 0x8000 168f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_SLOW_CONFIG 0x8001 169f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_TRUE_COLOR 0x8002 170f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_DIRECT_COLOR 0x8003 171f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_PSEUDO_COLOR 0x8004 172f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_STATIC_COLOR 0x8005 173f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_GRAY_SCALE 0x8006 174f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_STATIC_GRAY 0x8007 175f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_TRANSPARENT_RGB 0x8008 176f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_TRANSPARENT_INDEX 0x8009 177f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_NON_CONFORMANT_CONFIG 0x800D 178f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_SWAP_EXCHANGE_OML 0x8061 179f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_SWAP_COPY_OML 0x8062 180f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_SWAP_UNDEFINED_OML 0x8063 181f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 182f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#define GLX_DONT_CARE 0xFFFFFFFF 183f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 184f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 185f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#ifdef __cplusplus 186f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org} 187f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif 188f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org 189f2ba7591b1407a7ee9209f842c50696914dc2dedkbr@chromium.org#endif /* GLHEADER_H */ 190