#ifndef __glext_h_
#define __glext_h_

#ifdef __cplusplus
extern "C" {
#endif

/*
** Copyright (c) 2007-2010 The Khronos Group Inc.
**
** Permission is hereby granted, free of charge, to any person obtaining a
** copy of this software and/or associated documentation files (the
** "Materials"), to deal in the Materials without restriction, including
** without limitation the rights to use, copy, modify, merge, publish,
** distribute, sublicense, and/or sell copies of the Materials, and to
** permit persons to whom the Materials are furnished to do so, subject to
** the following conditions:
**
** The above copyright notice and this permission notice shall be included
** in all copies or substantial portions of the Materials.
**
** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
*/


/* Header file version number, required by OpenGL ABI for Linux */
/* glext.h last updated $Date: 2010-06-15 23:46:28 -0700 (Tue, 15 Jun 2010) $ */
/* Current version at http://www.opengl.org/registry/ */
#define GL_GLEXT_VERSION 63
/* Function declaration macros - to move into glplatform.h */

#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
#define WIN32_LEAN_AND_MEAN 1
#include <windows.h>
#endif

#ifndef APIENTRY
#define APIENTRY
#endif
#ifndef APIENTRYP
#define APIENTRYP APIENTRY *
#endif
#ifndef GLAPI
#define GLAPI extern
#endif

/*************************************************************/

#ifndef GL_VERSION_1_2
#define GL_UNSIGNED_BYTE_3_3_2            0x8032
#define GL_UNSIGNED_SHORT_4_4_4_4         0x8033
#define GL_UNSIGNED_SHORT_5_5_5_1         0x8034
#define GL_UNSIGNED_INT_8_8_8_8           0x8035
#define GL_UNSIGNED_INT_10_10_10_2        0x8036
#define GL_TEXTURE_BINDING_3D             0x806A
#define GL_PACK_SKIP_IMAGES               0x806B
#define GL_PACK_IMAGE_HEIGHT              0x806C
#define GL_UNPACK_SKIP_IMAGES             0x806D
#define GL_UNPACK_IMAGE_HEIGHT            0x806E
#define GL_TEXTURE_3D                     0x806F
#define GL_PROXY_TEXTURE_3D               0x8070
#define GL_TEXTURE_DEPTH                  0x8071
#define GL_TEXTURE_WRAP_R                 0x8072
#define GL_MAX_3D_TEXTURE_SIZE            0x8073
#define GL_UNSIGNED_BYTE_2_3_3_REV        0x8362
#define GL_UNSIGNED_SHORT_5_6_5           0x8363
#define GL_UNSIGNED_SHORT_5_6_5_REV       0x8364
#define GL_UNSIGNED_SHORT_4_4_4_4_REV     0x8365
#define GL_UNSIGNED_SHORT_1_5_5_5_REV     0x8366
#define GL_UNSIGNED_INT_8_8_8_8_REV       0x8367
#define GL_UNSIGNED_INT_2_10_10_10_REV    0x8368
#define GL_BGR                            0x80E0
#define GL_BGRA                           0x80E1
#define GL_MAX_ELEMENTS_VERTICES          0x80E8
#define GL_MAX_ELEMENTS_INDICES           0x80E9
#define GL_CLAMP_TO_EDGE                  0x812F
#define GL_TEXTURE_MIN_LOD                0x813A
#define GL_TEXTURE_MAX_LOD                0x813B
#define GL_TEXTURE_BASE_LEVEL             0x813C
#define GL_TEXTURE_MAX_LEVEL              0x813D
#define GL_SMOOTH_POINT_SIZE_RANGE        0x0B12
#define GL_SMOOTH_POINT_SIZE_GRANULARITY  0x0B13
#define GL_SMOOTH_LINE_WIDTH_RANGE        0x0B22
#define GL_SMOOTH_LINE_WIDTH_GRANULARITY  0x0B23
#define GL_ALIASED_LINE_WIDTH_RANGE       0x846E
#endif

#ifndef GL_VERSION_1_2_DEPRECATED
#define GL_RESCALE_NORMAL                 0x803A
#define GL_LIGHT_MODEL_COLOR_CONTROL      0x81F8
#define GL_SINGLE_COLOR                   0x81F9
#define GL_SEPARATE_SPECULAR_COLOR        0x81FA
#define GL_ALIASED_POINT_SIZE_RANGE       0x846D
#endif

#ifndef GL_ARB_imaging
#define GL_CONSTANT_COLOR                 0x8001
#define GL_ONE_MINUS_CONSTANT_COLOR       0x8002
#define GL_CONSTANT_ALPHA                 0x8003
#define GL_ONE_MINUS_CONSTANT_ALPHA       0x8004
#define GL_BLEND_COLOR                    0x8005
#define GL_FUNC_ADD                       0x8006
#define GL_MIN                            0x8007
#define GL_MAX                            0x8008
#define GL_BLEND_EQUATION                 0x8009
#define GL_FUNC_SUBTRACT                  0x800A
#define GL_FUNC_REVERSE_SUBTRACT          0x800B
#endif

#ifndef GL_ARB_imaging_DEPRECATED
#define GL_CONVOLUTION_1D                 0x8010
#define GL_CONVOLUTION_2D                 0x8011
#define GL_SEPARABLE_2D                   0x8012
#define GL_CONVOLUTION_BORDER_MODE        0x8013
#define GL_CONVOLUTION_FILTER_SCALE       0x8014
#define GL_CONVOLUTION_FILTER_BIAS        0x8015
#define GL_REDUCE                         0x8016
#define GL_CONVOLUTION_FORMAT             0x8017
#define GL_CONVOLUTION_WIDTH              0x8018
#define GL_CONVOLUTION_HEIGHT             0x8019
#define GL_MAX_CONVOLUTION_WIDTH          0x801A
#define GL_MAX_CONVOLUTION_HEIGHT         0x801B
#define GL_POST_CONVOLUTION_RED_SCALE     0x801C
#define GL_POST_CONVOLUTION_GREEN_SCALE   0x801D
#define GL_POST_CONVOLUTION_BLUE_SCALE    0x801E
#define GL_POST_CONVOLUTION_ALPHA_SCALE   0x801F
#define GL_POST_CONVOLUTION_RED_BIAS      0x8020
#define GL_POST_CONVOLUTION_GREEN_BIAS    0x8021
#define GL_POST_CONVOLUTION_BLUE_BIAS     0x8022
#define GL_POST_CONVOLUTION_ALPHA_BIAS    0x8023
#define GL_HISTOGRAM                      0x8024
#define GL_PROXY_HISTOGRAM                0x8025
#define GL_HISTOGRAM_WIDTH                0x8026
#define GL_HISTOGRAM_FORMAT               0x8027
#define GL_HISTOGRAM_RED_SIZE             0x8028
#define GL_HISTOGRAM_GREEN_SIZE           0x8029
#define GL_HISTOGRAM_BLUE_SIZE            0x802A
#define GL_HISTOGRAM_ALPHA_SIZE           0x802B
#define GL_HISTOGRAM_LUMINANCE_SIZE       0x802C
#define GL_HISTOGRAM_SINK                 0x802D
#define GL_MINMAX                         0x802E
#define GL_MINMAX_FORMAT                  0x802F
#define GL_MINMAX_SINK                    0x8030
#define GL_TABLE_TOO_LARGE                0x8031
#define GL_COLOR_MATRIX                   0x80B1
#define GL_COLOR_MATRIX_STACK_DEPTH       0x80B2
#define GL_MAX_COLOR_MATRIX_STACK_DEPTH   0x80B3
#define GL_POST_COLOR_MATRIX_RED_SCALE    0x80B4
#define GL_POST_COLOR_MATRIX_GREEN_SCALE  0x80B5
#define GL_POST_COLOR_MATRIX_BLUE_SCALE   0x80B6
#define GL_POST_COLOR_MATRIX_ALPHA_SCALE  0x80B7
#define GL_POST_COLOR_MATRIX_RED_BIAS     0x80B8
#define GL_POST_COLOR_MATRIX_GREEN_BIAS   0x80B9
#define GL_POST_COLOR_MATRIX_BLUE_BIAS    0x80BA
#define GL_POST_COLOR_MATRIX_ALPHA_BIAS   0x80BB
#define GL_COLOR_TABLE                    0x80D0
#define GL_POST_CONVOLUTION_COLOR_TABLE   0x80D1
#define GL_POST_COLOR_MATRIX_COLOR_TABLE  0x80D2
#define GL_PROXY_COLOR_TABLE              0x80D3
#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE 0x80D4
#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE 0x80D5
#define GL_COLOR_TABLE_SCALE              0x80D6
#define GL_COLOR_TABLE_BIAS               0x80D7
#define GL_COLOR_TABLE_FORMAT             0x80D8
#define GL_COLOR_TABLE_WIDTH              0x80D9
#define GL_COLOR_TABLE_RED_SIZE           0x80DA
#define GL_COLOR_TABLE_GREEN_SIZE         0x80DB
#define GL_COLOR_TABLE_BLUE_SIZE          0x80DC
#define GL_COLOR_TABLE_ALPHA_SIZE         0x80DD
#define GL_COLOR_TABLE_LUMINANCE_SIZE     0x80DE
#define GL_COLOR_TABLE_INTENSITY_SIZE     0x80DF
#define GL_CONSTANT_BORDER                0x8151
#define GL_REPLICATE_BORDER               0x8153
#define GL_CONVOLUTION_BORDER_COLOR       0x8154
#endif

#ifndef GL_VERSION_1_3
#define GL_TEXTURE0                       0x84C0
#define GL_TEXTURE1                       0x84C1
#define GL_TEXTURE2                       0x84C2
#define GL_TEXTURE3                       0x84C3
#define GL_TEXTURE4                       0x84C4
#define GL_TEXTURE5                       0x84C5
#define GL_TEXTURE6                       0x84C6
#define GL_TEXTURE7                       0x84C7
#define GL_TEXTURE8                       0x84C8
#define GL_TEXTURE9                       0x84C9
#define GL_TEXTURE10                      0x84CA
#define GL_TEXTURE11                      0x84CB
#define GL_TEXTURE12                      0x84CC
#define GL_TEXTURE13                      0x84CD
#define GL_TEXTURE14                      0x84CE
#define GL_TEXTURE15                      0x84CF
#define GL_TEXTURE16                      0x84D0
#define GL_TEXTURE17                      0x84D1
#define GL_TEXTURE18                      0x84D2
#define GL_TEXTURE19                      0x84D3
#define GL_TEXTURE20                      0x84D4
#define GL_TEXTURE21                      0x84D5
#define GL_TEXTURE22                      0x84D6
#define GL_TEXTURE23                      0x84D7
#define GL_TEXTURE24                      0x84D8
#define GL_TEXTURE25                      0x84D9
#define GL_TEXTURE26                      0x84DA
#define GL_TEXTURE27                      0x84DB
#define GL_TEXTURE28                      0x84DC
#define GL_TEXTURE29                      0x84DD
#define GL_TEXTURE30                      0x84DE
#define GL_TEXTURE31                      0x84DF
#define GL_ACTIVE_TEXTURE                 0x84E0
#define GL_MULTISAMPLE                    0x809D
#define GL_SAMPLE_ALPHA_TO_COVERAGE       0x809E
#define GL_SAMPLE_ALPHA_TO_ONE            0x809F
#define GL_SAMPLE_COVERAGE                0x80A0
#define GL_SAMPLE_BUFFERS                 0x80A8
#define GL_SAMPLES                        0x80A9
#define GL_SAMPLE_COVERAGE_VALUE          0x80AA
#define GL_SAMPLE_COVERAGE_INVERT         0x80AB
#define GL_TEXTURE_CUBE_MAP               0x8513
#define GL_TEXTURE_BINDING_CUBE_MAP       0x8514
#define GL_TEXTURE_CUBE_MAP_POSITIVE_X    0x8515
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X    0x8516
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y    0x8517
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y    0x8518
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z    0x8519
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z    0x851A
#define GL_PROXY_TEXTURE_CUBE_MAP         0x851B
#define GL_MAX_CUBE_MAP_TEXTURE_SIZE      0x851C
#define GL_COMPRESSED_RGB                 0x84ED
#define GL_COMPRESSED_RGBA                0x84EE
#define GL_TEXTURE_COMPRESSION_HINT       0x84EF
#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE  0x86A0
#define GL_TEXTURE_COMPRESSED             0x86A1
#define GL_NUM_COMPRESSED_TEXTURE_FORMATS 0x86A2
#define GL_COMPRESSED_TEXTURE_FORMATS     0x86A3
#define GL_CLAMP_TO_BORDER                0x812D
#endif

#ifndef GL_VERSION_1_3_DEPRECATED
#define GL_CLIENT_ACTIVE_TEXTURE          0x84E1
#define GL_MAX_TEXTURE_UNITS              0x84E2
#define GL_TRANSPOSE_MODELVIEW_MATRIX     0x84E3
#define GL_TRANSPOSE_PROJECTION_MATRIX    0x84E4
#define GL_TRANSPOSE_TEXTURE_MATRIX       0x84E5
#define GL_TRANSPOSE_COLOR_MATRIX         0x84E6
#define GL_MULTISAMPLE_BIT                0x20000000
#define GL_NORMAL_MAP                     0x8511
#define GL_REFLECTION_MAP                 0x8512
#define GL_COMPRESSED_ALPHA               0x84E9
#define GL_COMPRESSED_LUMINANCE           0x84EA
#define GL_COMPRESSED_LUMINANCE_ALPHA     0x84EB
#define GL_COMPRESSED_INTENSITY           0x84EC
#define GL_COMBINE                        0x8570
#define GL_COMBINE_RGB                    0x8571
#define GL_COMBINE_ALPHA                  0x8572
#define GL_SOURCE0_RGB                    0x8580
#define GL_SOURCE1_RGB                    0x8581
#define GL_SOURCE2_RGB                    0x8582
#define GL_SOURCE0_ALPHA                  0x8588
#define GL_SOURCE1_ALPHA                  0x8589
#define GL_SOURCE2_ALPHA                  0x858A
#define GL_OPERAND0_RGB                   0x8590
#define GL_OPERAND1_RGB                   0x8591
#define GL_OPERAND2_RGB                   0x8592
#define GL_OPERAND0_ALPHA                 0x8598
#define GL_OPERAND1_ALPHA                 0x8599
#define GL_OPERAND2_ALPHA                 0x859A
#define GL_RGB_SCALE                      0x8573
#define GL_ADD_SIGNED                     0x8574
#define GL_INTERPOLATE                    0x8575
#define GL_SUBTRACT                       0x84E7
#define GL_CONSTANT                       0x8576
#define GL_PRIMARY_COLOR                  0x8577
#define GL_PREVIOUS                       0x8578
#define GL_DOT3_RGB                       0x86AE
#define GL_DOT3_RGBA                      0x86AF
#endif

#ifndef GL_VERSION_1_4
#define GL_BLEND_DST_RGB                  0x80C8
#define GL_BLEND_SRC_RGB                  0x80C9
#define GL_BLEND_DST_ALPHA                0x80CA
#define GL_BLEND_SRC_ALPHA                0x80CB
#define GL_POINT_FADE_THRESHOLD_SIZE      0x8128
#define GL_DEPTH_COMPONENT16              0x81A5
#define GL_DEPTH_COMPONENT24              0x81A6
#define GL_DEPTH_COMPONENT32              0x81A7
#define GL_MIRRORED_REPEAT                0x8370
#define GL_MAX_TEXTURE_LOD_BIAS           0x84FD
#define GL_TEXTURE_LOD_BIAS               0x8501
#define GL_INCR_WRAP                      0x8507
#define GL_DECR_WRAP                      0x8508
#define GL_TEXTURE_DEPTH_SIZE             0x884A
#define GL_TEXTURE_COMPARE_MODE           0x884C
#define GL_TEXTURE_COMPARE_FUNC           0x884D
#endif

#ifndef GL_VERSION_1_4_DEPRECATED
#define GL_POINT_SIZE_MIN                 0x8126
#define GL_POINT_SIZE_MAX                 0x8127
#define GL_POINT_DISTANCE_ATTENUATION     0x8129
#define GL_GENERATE_MIPMAP                0x8191
#define GL_GENERATE_MIPMAP_HINT           0x8192
#define GL_FOG_COORDINATE_SOURCE          0x8450
#define GL_FOG_COORDINATE                 0x8451
#define GL_FRAGMENT_DEPTH                 0x8452
#define GL_CURRENT_FOG_COORDINATE         0x8453
#define GL_FOG_COORDINATE_ARRAY_TYPE      0x8454
#define GL_FOG_COORDINATE_ARRAY_STRIDE    0x8455
#define GL_FOG_COORDINATE_ARRAY_POINTER   0x8456
#define GL_FOG_COORDINATE_ARRAY           0x8457
#define GL_COLOR_SUM                      0x8458
#define GL_CURRENT_SECONDARY_COLOR        0x8459
#define GL_SECONDARY_COLOR_ARRAY_SIZE     0x845A
#define GL_SECONDARY_COLOR_ARRAY_TYPE     0x845B
#define GL_SECONDARY_COLOR_ARRAY_STRIDE   0x845C
#define GL_SECONDARY_COLOR_ARRAY_POINTER  0x845D
#define GL_SECONDARY_COLOR_ARRAY          0x845E
#define GL_TEXTURE_FILTER_CONTROL         0x8500
#define GL_DEPTH_TEXTURE_MODE             0x884B
#define GL_COMPARE_R_TO_TEXTURE           0x884E
#endif

#ifndef GL_VERSION_1_5
#define GL_BUFFER_SIZE                    0x8764
#define GL_BUFFER_USAGE                   0x8765
#define GL_QUERY_COUNTER_BITS             0x8864
#define GL_CURRENT_QUERY                  0x8865
#define GL_QUERY_RESULT                   0x8866
#define GL_QUERY_RESULT_AVAILABLE         0x8867
#define GL_ARRAY_BUFFER                   0x8892
#define GL_ELEMENT_ARRAY_BUFFER           0x8893
#define GL_ARRAY_BUFFER_BINDING           0x8894
#define GL_ELEMENT_ARRAY_BUFFER_BINDING   0x8895
#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING 0x889F
#define GL_READ_ONLY                      0x88B8
#define GL_WRITE_ONLY                     0x88B9
#define GL_READ_WRITE                     0x88BA
#define GL_BUFFER_ACCESS                  0x88BB
#define GL_BUFFER_MAPPED                  0x88BC
#define GL_BUFFER_MAP_POINTER             0x88BD
#define GL_STREAM_DRAW                    0x88E0
#define GL_STREAM_READ                    0x88E1
#define GL_STREAM_COPY                    0x88E2
#define GL_STATIC_DRAW                    0x88E4
#define GL_STATIC_READ                    0x88E5
#define GL_STATIC_COPY                    0x88E6
#define GL_DYNAMIC_DRAW                   0x88E8
#define GL_DYNAMIC_READ                   0x88E9
#define GL_DYNAMIC_COPY                   0x88EA
#define GL_SAMPLES_PASSED                 0x8914
#endif

#ifndef GL_VERSION_1_5_DEPRECATED
#define GL_VERTEX_ARRAY_BUFFER_BINDING    0x8896
#define GL_NORMAL_ARRAY_BUFFER_BINDING    0x8897
#define GL_COLOR_ARRAY_BUFFER_BINDING     0x8898
#define GL_INDEX_ARRAY_BUFFER_BINDING     0x8899
#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING 0x889A
#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING 0x889B
#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING 0x889C
#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING 0x889D
#define GL_WEIGHT_ARRAY_BUFFER_BINDING    0x889E
#define GL_FOG_COORD_SRC                  0x8450
#define GL_FOG_COORD                      0x8451
#define GL_CURRENT_FOG_COORD              0x8453
#define GL_FOG_COORD_ARRAY_TYPE           0x8454
#define GL_FOG_COORD_ARRAY_STRIDE         0x8455
#define GL_FOG_COORD_ARRAY_POINTER        0x8456
#define GL_FOG_COORD_ARRAY                0x8457
#define GL_FOG_COORD_ARRAY_BUFFER_BINDING 0x889D
#define GL_SRC0_RGB                       0x8580
#define GL_SRC1_RGB                       0x8581
#define GL_SRC2_RGB                       0x8582
#define GL_SRC0_ALPHA                     0x8588
#define GL_SRC1_ALPHA                     0x8589
#define GL_SRC2_ALPHA                     0x858A
#endif

#ifndef GL_VERSION_2_0
#define GL_BLEND_EQUATION_RGB             0x8009
#define GL_VERTEX_ATTRIB_ARRAY_ENABLED    0x8622
#define GL_VERTEX_ATTRIB_ARRAY_SIZE       0x8623
#define GL_VERTEX_ATTRIB_ARRAY_STRIDE     0x8624
#define GL_VERTEX_ATTRIB_ARRAY_TYPE       0x8625
#define GL_CURRENT_VERTEX_ATTRIB          0x8626
#define GL_VERTEX_PROGRAM_POINT_SIZE      0x8642
#define GL_VERTEX_ATTRIB_ARRAY_POINTER    0x8645
#define GL_STENCIL_BACK_FUNC              0x8800
#define GL_STENCIL_BACK_FAIL              0x8801
#define GL_STENCIL_BACK_PASS_DEPTH_FAIL   0x8802
#define GL_STENCIL_BACK_PASS_DEPTH_PASS   0x8803
#define GL_MAX_DRAW_BUFFERS               0x8824
#define GL_DRAW_BUFFER0                   0x8825
#define GL_DRAW_BUFFER1                   0x8826
#define GL_DRAW_BUFFER2                   0x8827
#define GL_DRAW_BUFFER3                   0x8828
#define GL_DRAW_BUFFER4                   0x8829
#define GL_DRAW_BUFFER5                   0x882A
#define GL_DRAW_BUFFER6                   0x882B
#define GL_DRAW_BUFFER7                   0x882C
#define GL_DRAW_BUFFER8                   0x882D
#define GL_DRAW_BUFFER9                   0x882E
#define GL_DRAW_BUFFER10                  0x882F
#define GL_DRAW_BUFFER11                  0x8830
#define GL_DRAW_BUFFER12                  0x8831
#define GL_DRAW_BUFFER13                  0x8832
#define GL_DRAW_BUFFER14                  0x8833
#define GL_DRAW_BUFFER15                  0x8834
#define GL_BLEND_EQUATION_ALPHA           0x883D
#define GL_MAX_VERTEX_ATTRIBS             0x8869
#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED 0x886A
#define GL_MAX_TEXTURE_IMAGE_UNITS        0x8872
#define GL_FRAGMENT_SHADER                0x8B30
#define GL_VERTEX_SHADER                  0x8B31
#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS 0x8B49
#define GL_MAX_VERTEX_UNIFORM_COMPONENTS  0x8B4A
#define GL_MAX_VARYING_FLOATS             0x8B4B
#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS 0x8B4C
#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS 0x8B4D
#define GL_SHADER_TYPE                    0x8B4F
#define GL_FLOAT_VEC2                     0x8B50
#define GL_FLOAT_VEC3                     0x8B51
#define GL_FLOAT_VEC4                     0x8B52
#define GL_INT_VEC2                       0x8B53
#define GL_INT_VEC3                       0x8B54
#define GL_INT_VEC4                       0x8B55
#define GL_BOOL                           0x8B56
#define GL_BOOL_VEC2                      0x8B57
#define GL_BOOL_VEC3                      0x8B58
#define GL_BOOL_VEC4                      0x8B59
#define GL_FLOAT_MAT2                     0x8B5A
#define GL_FLOAT_MAT3                     0x8B5B
#define GL_FLOAT_MAT4                     0x8B5C
#define GL_SAMPLER_1D                     0x8B5D
#define GL_SAMPLER_2D                     0x8B5E
#define GL_SAMPLER_3D                     0x8B5F
#define GL_SAMPLER_CUBE                   0x8B60
#define GL_SAMPLER_1D_SHADOW              0x8B61
#define GL_SAMPLER_2D_SHADOW              0x8B62
#define GL_DELETE_STATUS                  0x8B80
#define GL_COMPILE_STATUS                 0x8B81
#define GL_LINK_STATUS                    0x8B82
#define GL_VALIDATE_STATUS                0x8B83
#define GL_INFO_LOG_LENGTH                0x8B84
#define GL_ATTACHED_SHADERS               0x8B85
#define GL_ACTIVE_UNIFORMS                0x8B86
#define GL_ACTIVE_UNIFORM_MAX_LENGTH      0x8B87
#define GL_SHADER_SOURCE_LENGTH           0x8B88
#define GL_ACTIVE_ATTRIBUTES              0x8B89
#define GL_ACTIVE_ATTRIBUTE_MAX_LENGTH    0x8B8A
#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT 0x8B8B
#define GL_SHADING_LANGUAGE_VERSION       0x8B8C
#define GL_CURRENT_PROGRAM                0x8B8D
#define GL_POINT_SPRITE_COORD_ORIGIN      0x8CA0
#define GL_LOWER_LEFT                     0x8CA1
#define GL_UPPER_LEFT                     0x8CA2
#define GL_STENCIL_BACK_REF               0x8CA3
#define GL_STENCIL_BACK_VALUE_MASK        0x8CA4
#define GL_STENCIL_BACK_WRITEMASK         0x8CA5
#endif

#ifndef GL_VERSION_2_0_DEPRECATED
#define GL_VERTEX_PROGRAM_TWO_SIDE        0x8643
#define GL_POINT_SPRITE                   0x8861
#define GL_COORD_REPLACE                  0x8862
#define GL_MAX_TEXTURE_COORDS             0x8871
#endif

#ifndef GL_VERSION_2_1
#define GL_PIXEL_PACK_BUFFER              0x88EB
#define GL_PIXEL_UNPACK_BUFFER            0x88EC
#define GL_PIXEL_PACK_BUFFER_BINDING      0x88ED
#define GL_PIXEL_UNPACK_BUFFER_BINDING    0x88EF
#define GL_FLOAT_MAT2x3                   0x8B65
#define GL_FLOAT_MAT2x4                   0x8B66
#define GL_FLOAT_MAT3x2                   0x8B67
#define GL_FLOAT_MAT3x4                   0x8B68
#define GL_FLOAT_MAT4x2                   0x8B69
#define GL_FLOAT_MAT4x3                   0x8B6A
#define GL_SRGB                           0x8C40
#define GL_SRGB8                          0x8C41
#define GL_SRGB_ALPHA                     0x8C42
#define GL_SRGB8_ALPHA8                   0x8C43
#define GL_COMPRESSED_SRGB                0x8C48
#define GL_COMPRESSED_SRGB_ALPHA          0x8C49
#endif

#ifndef GL_VERSION_2_1_DEPRECATED
#define GL_CURRENT_RASTER_SECONDARY_COLOR 0x845F
#define GL_SLUMINANCE_ALPHA               0x8C44
#define GL_SLUMINANCE8_ALPHA8             0x8C45
#define GL_SLUMINANCE                     0x8C46
#define GL_SLUMINANCE8                    0x8C47
#define GL_COMPRESSED_SLUMINANCE          0x8C4A
#define GL_COMPRESSED_SLUMINANCE_ALPHA    0x8C4B
#endif

#ifndef GL_VERSION_3_0
#define GL_COMPARE_REF_TO_TEXTURE         0x884E
#define GL_CLIP_DISTANCE0                 0x3000
#define GL_CLIP_DISTANCE1                 0x3001
#define GL_CLIP_DISTANCE2                 0x3002
#define GL_CLIP_DISTANCE3                 0x3003
#define GL_CLIP_DISTANCE4                 0x3004
#define GL_CLIP_DISTANCE5                 0x3005
#define GL_CLIP_DISTANCE6                 0x3006
#define GL_CLIP_DISTANCE7                 0x3007
#define GL_MAX_CLIP_DISTANCES             0x0D32
#define GL_MAJOR_VERSION                  0x821B
#define GL_MINOR_VERSION                  0x821C
#define GL_NUM_EXTENSIONS                 0x821D
#define GL_CONTEXT_FLAGS                  0x821E
#define GL_DEPTH_BUFFER                   0x8223
#define GL_STENCIL_BUFFER                 0x8224
#define GL_COMPRESSED_RED                 0x8225
#define GL_COMPRESSED_RG                  0x8226
#define GL_CONTEXT_FLAG_FORWARD_COMPATIBLE_BIT 0x0001
#define GL_RGBA32F                        0x8814
#define GL_RGB32F                         0x8815
#define GL_RGBA16F                        0x881A
#define GL_RGB16F                         0x881B
#define GL_VERTEX_ATTRIB_ARRAY_INTEGER    0x88FD
#define GL_MAX_ARRAY_TEXTURE_LAYERS       0x88FF
#define GL_MIN_PROGRAM_TEXEL_OFFSET       0x8904
#define GL_MAX_PROGRAM_TEXEL_OFFSET       0x8905
#define GL_CLAMP_READ_COLOR               0x891C
#define GL_FIXED_ONLY                     0x891D
#define GL_MAX_VARYING_COMPONENTS         0x8B4B
#define GL_TEXTURE_1D_ARRAY               0x8C18
#define GL_PROXY_TEXTURE_1D_ARRAY         0x8C19
#define GL_TEXTURE_2D_ARRAY               0x8C1A
#define GL_PROXY_TEXTURE_2D_ARRAY         0x8C1B
#define GL_TEXTURE_BINDING_1D_ARRAY       0x8C1C
#define GL_TEXTURE_BINDING_2D_ARRAY       0x8C1D
#define GL_R11F_G11F_B10F                 0x8C3A
#define GL_UNSIGNED_INT_10F_11F_11F_REV   0x8C3B
#define GL_RGB9_E5                        0x8C3D
#define GL_UNSIGNED_INT_5_9_9_9_REV       0x8C3E
#define GL_TEXTURE_SHARED_SIZE            0x8C3F
#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH 0x8C76
#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE 0x8C7F
#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS 0x8C80
#define GL_TRANSFORM_FEEDBACK_VARYINGS    0x8C83
#define GL_TRANSFORM_FEEDBACK_BUFFER_START 0x8C84
#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE 0x8C85
#define GL_PRIMITIVES_GENERATED           0x8C87
#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN 0x8C88
#define GL_RASTERIZER_DISCARD             0x8C89
#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS 0x8C8A
#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS 0x8C8B
#define GL_INTERLEAVED_ATTRIBS            0x8C8C
#define GL_SEPARATE_ATTRIBS               0x8C8D
#define GL_TRANSFORM_FEEDBACK_BUFFER      0x8C8E
#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING 0x8C8F
#define GL_RGBA32UI                       0x8D70
#define GL_RGB32UI                        0x8D71
#define GL_RGBA16UI                       0x8D76
#define GL_RGB16UI                        0x8D77
#define GL_RGBA8UI                        0x8D7C
#define GL_RGB8UI                         0x8D7D
#define GL_RGBA32I                        0x8D82
#define GL_RGB32I                         0x8D83
#define GL_RGBA16I                        0x8D88
#define GL_RGB16I                         0x8D89
#define GL_RGBA8I                         0x8D8E
#define GL_RGB8I                          0x8D8F
#define GL_RED_INTEGER                    0x8D94
#define GL_GREEN_INTEGER                  0x8D95
#define GL_BLUE_INTEGER                   0x8D96
#define GL_RGB_INTEGER                    0x8D98
#define GL_RGBA_INTEGER                   0x8D99
#define GL_BGR_INTEGER                    0x8D9A
#define GL_BGRA_INTEGER                   0x8D9B
#define GL_SAMPLER_1D_ARRAY               0x8DC0
#define GL_SAMPLER_2D_ARRAY               0x8DC1
#define GL_SAMPLER_1D_ARRAY_SHADOW        0x8DC3
#define GL_SAMPLER_2D_ARRAY_SHADOW        0x8DC4
#define GL_SAMPLER_CUBE_SHADOW            0x8DC5
#define GL_UNSIGNED_INT_VEC2              0x8DC6
#define GL_UNSIGNED_INT_VEC3              0x8DC7
#define GL_UNSIGNED_INT_VEC4              0x8DC8
#define GL_INT_SAMPLER_1D                 0x8DC9
#define GL_INT_SAMPLER_2D                 0x8DCA
#define GL_INT_SAMPLER_3D                 0x8DCB
#define GL_INT_SAMPLER_CUBE               0x8DCC
#define GL_INT_SAMPLER_1D_ARRAY           0x8DCE
#define GL_INT_SAMPLER_2D_ARRAY           0x8DCF
#define GL_UNSIGNED_INT_SAMPLER_1D        0x8DD1
#define GL_UNSIGNED_INT_SAMPLER_2D        0x8DD2
#define GL_UNSIGNED_INT_SAMPLER_3D        0x8DD3
#define GL_UNSIGNED_INT_SAMPLER_CUBE      0x8DD4
#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY  0x8DD6
#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY  0x8DD7
#define GL_QUERY_WAIT                     0x8E13
#define GL_QUERY_NO_WAIT                  0x8E14
#define GL_QUERY_BY_REGION_WAIT           0x8E15
#define GL_QUERY_BY_REGION_NO_WAIT        0x8E16
#define GL_BUFFER_ACCESS_FLAGS            0x911F
#define GL_BUFFER_MAP_LENGTH              0x9120
#define GL_BUFFER_MAP_OFFSET              0x9121
/* Reuse tokens from ARB_depth_buffer_float */
/* reuse GL_DEPTH_COMPONENT32F */
/* reuse GL_DEPTH32F_STENCIL8 */
/* reuse GL_FLOAT_32_UNSIGNED_INT_24_8_REV */
/* Reuse tokens from ARB_framebuffer_object */
/* reuse GL_INVALID_FRAMEBUFFER_OPERATION */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE */
/* reuse GL_FRAMEBUFFER_DEFAULT */
/* reuse GL_FRAMEBUFFER_UNDEFINED */
/* reuse GL_DEPTH_STENCIL_ATTACHMENT */
/* reuse GL_INDEX */
/* reuse GL_MAX_RENDERBUFFER_SIZE */
/* reuse GL_DEPTH_STENCIL */
/* reuse GL_UNSIGNED_INT_24_8 */
/* reuse GL_DEPTH24_STENCIL8 */
/* reuse GL_TEXTURE_STENCIL_SIZE */
/* reuse GL_TEXTURE_RED_TYPE */
/* reuse GL_TEXTURE_GREEN_TYPE */
/* reuse GL_TEXTURE_BLUE_TYPE */
/* reuse GL_TEXTURE_ALPHA_TYPE */
/* reuse GL_TEXTURE_DEPTH_TYPE */
/* reuse GL_UNSIGNED_NORMALIZED */
/* reuse GL_FRAMEBUFFER_BINDING */
/* reuse GL_DRAW_FRAMEBUFFER_BINDING */
/* reuse GL_RENDERBUFFER_BINDING */
/* reuse GL_READ_FRAMEBUFFER */
/* reuse GL_DRAW_FRAMEBUFFER */
/* reuse GL_READ_FRAMEBUFFER_BINDING */
/* reuse GL_RENDERBUFFER_SAMPLES */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
/* reuse GL_FRAMEBUFFER_COMPLETE */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER */
/* reuse GL_FRAMEBUFFER_UNSUPPORTED */
/* reuse GL_MAX_COLOR_ATTACHMENTS */
/* reuse GL_COLOR_ATTACHMENT0 */
/* reuse GL_COLOR_ATTACHMENT1 */
/* reuse GL_COLOR_ATTACHMENT2 */
/* reuse GL_COLOR_ATTACHMENT3 */
/* reuse GL_COLOR_ATTACHMENT4 */
/* reuse GL_COLOR_ATTACHMENT5 */
/* reuse GL_COLOR_ATTACHMENT6 */
/* reuse GL_COLOR_ATTACHMENT7 */
/* reuse GL_COLOR_ATTACHMENT8 */
/* reuse GL_COLOR_ATTACHMENT9 */
/* reuse GL_COLOR_ATTACHMENT10 */
/* reuse GL_COLOR_ATTACHMENT11 */
/* reuse GL_COLOR_ATTACHMENT12 */
/* reuse GL_COLOR_ATTACHMENT13 */
/* reuse GL_COLOR_ATTACHMENT14 */
/* reuse GL_COLOR_ATTACHMENT15 */
/* reuse GL_DEPTH_ATTACHMENT */
/* reuse GL_STENCIL_ATTACHMENT */
/* reuse GL_FRAMEBUFFER */
/* reuse GL_RENDERBUFFER */
/* reuse GL_RENDERBUFFER_WIDTH */
/* reuse GL_RENDERBUFFER_HEIGHT */
/* reuse GL_RENDERBUFFER_INTERNAL_FORMAT */
/* reuse GL_STENCIL_INDEX1 */
/* reuse GL_STENCIL_INDEX4 */
/* reuse GL_STENCIL_INDEX8 */
/* reuse GL_STENCIL_INDEX16 */
/* reuse GL_RENDERBUFFER_RED_SIZE */
/* reuse GL_RENDERBUFFER_GREEN_SIZE */
/* reuse GL_RENDERBUFFER_BLUE_SIZE */
/* reuse GL_RENDERBUFFER_ALPHA_SIZE */
/* reuse GL_RENDERBUFFER_DEPTH_SIZE */
/* reuse GL_RENDERBUFFER_STENCIL_SIZE */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE */
/* reuse GL_MAX_SAMPLES */
/* Reuse tokens from ARB_framebuffer_sRGB */
/* reuse GL_FRAMEBUFFER_SRGB */
/* Reuse tokens from ARB_half_float_vertex */
/* reuse GL_HALF_FLOAT */
/* Reuse tokens from ARB_map_buffer_range */
/* reuse GL_MAP_READ_BIT */
/* reuse GL_MAP_WRITE_BIT */
/* reuse GL_MAP_INVALIDATE_RANGE_BIT */
/* reuse GL_MAP_INVALIDATE_BUFFER_BIT */
/* reuse GL_MAP_FLUSH_EXPLICIT_BIT */
/* reuse GL_MAP_UNSYNCHRONIZED_BIT */
/* Reuse tokens from ARB_texture_compression_rgtc */
/* reuse GL_COMPRESSED_RED_RGTC1 */
/* reuse GL_COMPRESSED_SIGNED_RED_RGTC1 */
/* reuse GL_COMPRESSED_RG_RGTC2 */
/* reuse GL_COMPRESSED_SIGNED_RG_RGTC2 */
/* Reuse tokens from ARB_texture_rg */
/* reuse GL_RG */
/* reuse GL_RG_INTEGER */
/* reuse GL_R8 */
/* reuse GL_R16 */
/* reuse GL_RG8 */
/* reuse GL_RG16 */
/* reuse GL_R16F */
/* reuse GL_R32F */
/* reuse GL_RG16F */
/* reuse GL_RG32F */
/* reuse GL_R8I */
/* reuse GL_R8UI */
/* reuse GL_R16I */
/* reuse GL_R16UI */
/* reuse GL_R32I */
/* reuse GL_R32UI */
/* reuse GL_RG8I */
/* reuse GL_RG8UI */
/* reuse GL_RG16I */
/* reuse GL_RG16UI */
/* reuse GL_RG32I */
/* reuse GL_RG32UI */
/* Reuse tokens from ARB_vertex_array_object */
/* reuse GL_VERTEX_ARRAY_BINDING */
#endif

#ifndef GL_VERSION_3_0_DEPRECATED
#define GL_CLAMP_VERTEX_COLOR             0x891A
#define GL_CLAMP_FRAGMENT_COLOR           0x891B
#define GL_ALPHA_INTEGER                  0x8D97
/* Reuse tokens from ARB_framebuffer_object */
/* reuse GL_TEXTURE_LUMINANCE_TYPE */
/* reuse GL_TEXTURE_INTENSITY_TYPE */
#endif

#ifndef GL_VERSION_3_1
#define GL_SAMPLER_2D_RECT                0x8B63
#define GL_SAMPLER_2D_RECT_SHADOW         0x8B64
#define GL_SAMPLER_BUFFER                 0x8DC2
#define GL_INT_SAMPLER_2D_RECT            0x8DCD
#define GL_INT_SAMPLER_BUFFER             0x8DD0
#define GL_UNSIGNED_INT_SAMPLER_2D_RECT   0x8DD5
#define GL_UNSIGNED_INT_SAMPLER_BUFFER    0x8DD8
#define GL_TEXTURE_BUFFER                 0x8C2A
#define GL_MAX_TEXTURE_BUFFER_SIZE        0x8C2B
#define GL_TEXTURE_BINDING_BUFFER         0x8C2C
#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING 0x8C2D
#define GL_TEXTURE_BUFFER_FORMAT          0x8C2E
#define GL_TEXTURE_RECTANGLE              0x84F5
#define GL_TEXTURE_BINDING_RECTANGLE      0x84F6
#define GL_PROXY_TEXTURE_RECTANGLE        0x84F7
#define GL_MAX_RECTANGLE_TEXTURE_SIZE     0x84F8
#define GL_RED_SNORM                      0x8F90
#define GL_RG_SNORM                       0x8F91
#define GL_RGB_SNORM                      0x8F92
#define GL_RGBA_SNORM                     0x8F93
#define GL_R8_SNORM                       0x8F94
#define GL_RG8_SNORM                      0x8F95
#define GL_RGB8_SNORM                     0x8F96
#define GL_RGBA8_SNORM                    0x8F97
#define GL_R16_SNORM                      0x8F98
#define GL_RG16_SNORM                     0x8F99
#define GL_RGB16_SNORM                    0x8F9A
#define GL_RGBA16_SNORM                   0x8F9B
#define GL_SIGNED_NORMALIZED              0x8F9C
#define GL_PRIMITIVE_RESTART              0x8F9D
#define GL_PRIMITIVE_RESTART_INDEX        0x8F9E
/* Reuse tokens from ARB_copy_buffer */
/* reuse GL_COPY_READ_BUFFER */
/* reuse GL_COPY_WRITE_BUFFER */
/* Would reuse tokens from ARB_draw_instanced, but it has none */
/* Reuse tokens from ARB_uniform_buffer_object */
/* reuse GL_UNIFORM_BUFFER */
/* reuse GL_UNIFORM_BUFFER_BINDING */
/* reuse GL_UNIFORM_BUFFER_START */
/* reuse GL_UNIFORM_BUFFER_SIZE */
/* reuse GL_MAX_VERTEX_UNIFORM_BLOCKS */
/* reuse GL_MAX_FRAGMENT_UNIFORM_BLOCKS */
/* reuse GL_MAX_COMBINED_UNIFORM_BLOCKS */
/* reuse GL_MAX_UNIFORM_BUFFER_BINDINGS */
/* reuse GL_MAX_UNIFORM_BLOCK_SIZE */
/* reuse GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS */
/* reuse GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS */
/* reuse GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT */
/* reuse GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH */
/* reuse GL_ACTIVE_UNIFORM_BLOCKS */
/* reuse GL_UNIFORM_TYPE */
/* reuse GL_UNIFORM_SIZE */
/* reuse GL_UNIFORM_NAME_LENGTH */
/* reuse GL_UNIFORM_BLOCK_INDEX */
/* reuse GL_UNIFORM_OFFSET */
/* reuse GL_UNIFORM_ARRAY_STRIDE */
/* reuse GL_UNIFORM_MATRIX_STRIDE */
/* reuse GL_UNIFORM_IS_ROW_MAJOR */
/* reuse GL_UNIFORM_BLOCK_BINDING */
/* reuse GL_UNIFORM_BLOCK_DATA_SIZE */
/* reuse GL_UNIFORM_BLOCK_NAME_LENGTH */
/* reuse GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS */
/* reuse GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES */
/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER */
/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER */
/* reuse GL_INVALID_INDEX */
#endif

#ifndef GL_VERSION_3_2
#define GL_CONTEXT_CORE_PROFILE_BIT       0x00000001
#define GL_CONTEXT_COMPATIBILITY_PROFILE_BIT 0x00000002
#define GL_LINES_ADJACENCY                0x000A
#define GL_LINE_STRIP_ADJACENCY           0x000B
#define GL_TRIANGLES_ADJACENCY            0x000C
#define GL_TRIANGLE_STRIP_ADJACENCY       0x000D
#define GL_PROGRAM_POINT_SIZE             0x8642
#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS 0x8C29
#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED 0x8DA7
#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS 0x8DA8
#define GL_GEOMETRY_SHADER                0x8DD9
#define GL_GEOMETRY_VERTICES_OUT          0x8916
#define GL_GEOMETRY_INPUT_TYPE            0x8917
#define GL_GEOMETRY_OUTPUT_TYPE           0x8918
#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS 0x8DDF
#define GL_MAX_GEOMETRY_OUTPUT_VERTICES   0x8DE0
#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS 0x8DE1
#define GL_MAX_VERTEX_OUTPUT_COMPONENTS   0x9122
#define GL_MAX_GEOMETRY_INPUT_COMPONENTS  0x9123
#define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS 0x9124
#define GL_MAX_FRAGMENT_INPUT_COMPONENTS  0x9125
#define GL_CONTEXT_PROFILE_MASK           0x9126
/* reuse GL_MAX_VARYING_COMPONENTS */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
/* Reuse tokens from ARB_depth_clamp */
/* reuse GL_DEPTH_CLAMP */
/* Would reuse tokens from ARB_draw_elements_base_vertex, but it has none */
/* Would reuse tokens from ARB_fragment_coord_conventions, but it has none */
/* Reuse tokens from ARB_provoking_vertex */
/* reuse GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION */
/* reuse GL_FIRST_VERTEX_CONVENTION */
/* reuse GL_LAST_VERTEX_CONVENTION */
/* reuse GL_PROVOKING_VERTEX */
/* Reuse tokens from ARB_seamless_cube_map */
/* reuse GL_TEXTURE_CUBE_MAP_SEAMLESS */
/* Reuse tokens from ARB_sync */
/* reuse GL_MAX_SERVER_WAIT_TIMEOUT */
/* reuse GL_OBJECT_TYPE */
/* reuse GL_SYNC_CONDITION */
/* reuse GL_SYNC_STATUS */
/* reuse GL_SYNC_FLAGS */
/* reuse GL_SYNC_FENCE */
/* reuse GL_SYNC_GPU_COMMANDS_COMPLETE */
/* reuse GL_UNSIGNALED */
/* reuse GL_SIGNALED */
/* reuse GL_ALREADY_SIGNALED */
/* reuse GL_TIMEOUT_EXPIRED */
/* reuse GL_CONDITION_SATISFIED */
/* reuse GL_WAIT_FAILED */
/* reuse GL_TIMEOUT_IGNORED */
/* reuse GL_SYNC_FLUSH_COMMANDS_BIT */
/* reuse GL_TIMEOUT_IGNORED */
/* Reuse tokens from ARB_texture_multisample */
/* reuse GL_SAMPLE_POSITION */
/* reuse GL_SAMPLE_MASK */
/* reuse GL_SAMPLE_MASK_VALUE */
/* reuse GL_MAX_SAMPLE_MASK_WORDS */
/* reuse GL_TEXTURE_2D_MULTISAMPLE */
/* reuse GL_PROXY_TEXTURE_2D_MULTISAMPLE */
/* reuse GL_TEXTURE_2D_MULTISAMPLE_ARRAY */
/* reuse GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY */
/* reuse GL_TEXTURE_BINDING_2D_MULTISAMPLE */
/* reuse GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY */
/* reuse GL_TEXTURE_SAMPLES */
/* reuse GL_TEXTURE_FIXED_SAMPLE_LOCATIONS */
/* reuse GL_SAMPLER_2D_MULTISAMPLE */
/* reuse GL_INT_SAMPLER_2D_MULTISAMPLE */
/* reuse GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE */
/* reuse GL_SAMPLER_2D_MULTISAMPLE_ARRAY */
/* reuse GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY */
/* reuse GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY */
/* reuse GL_MAX_COLOR_TEXTURE_SAMPLES */
/* reuse GL_MAX_DEPTH_TEXTURE_SAMPLES */
/* reuse GL_MAX_INTEGER_SAMPLES */
/* Don't need to reuse tokens from ARB_vertex_array_bgra since they're already in 1.2 core */
#endif

#ifndef GL_VERSION_3_3
/* Reuse tokens from ARB_blend_func_extended */
/* reuse GL_SRC1_COLOR */
/* reuse GL_ONE_MINUS_SRC1_COLOR */
/* reuse GL_ONE_MINUS_SRC1_ALPHA */
/* reuse GL_MAX_DUAL_SOURCE_DRAW_BUFFERS */
/* Would reuse tokens from ARB_explicit_attrib_location, but it has none */
/* Reuse tokens from ARB_occlusion_query2 */
/* reuse GL_ANY_SAMPLES_PASSED */
/* Reuse tokens from ARB_sampler_objects */
/* reuse GL_SAMPLER_BINDING */
/* Would reuse tokens from ARB_shader_bit_encoding, but it has none */
/* Reuse tokens from ARB_texture_rgb10_a2ui */
/* reuse GL_RGB10_A2UI */
/* Reuse tokens from ARB_texture_swizzle */
/* reuse GL_TEXTURE_SWIZZLE_R */
/* reuse GL_TEXTURE_SWIZZLE_G */
/* reuse GL_TEXTURE_SWIZZLE_B */
/* reuse GL_TEXTURE_SWIZZLE_A */
/* reuse GL_TEXTURE_SWIZZLE_RGBA */
/* Reuse tokens from ARB_timer_query */
/* reuse GL_TIME_ELAPSED */
/* reuse GL_TIMESTAMP */
/* Reuse tokens from ARB_vertex_type_2_10_10_10_rev */
/* reuse GL_INT_2_10_10_10_REV */
#endif

#ifndef GL_VERSION_4_0
/* Reuse tokens from ARB_draw_indirect */
/* reuse GL_DRAW_INDIRECT_BUFFER */
/* reuse GL_DRAW_INDIRECT_BUFFER_BINDING */
/* Reuse tokens from ARB_gpu_shader5 */
/* reuse GL_GEOMETRY_SHADER_INVOCATIONS */
/* reuse GL_MAX_GEOMETRY_SHADER_INVOCATIONS */
/* reuse GL_MIN_FRAGMENT_INTERPOLATION_OFFSET */
/* reuse GL_MAX_FRAGMENT_INTERPOLATION_OFFSET */
/* reuse GL_FRAGMENT_INTERPOLATION_OFFSET_BITS */
/* reuse GL_MAX_VERTEX_STREAMS */
/* Reuse tokens from ARB_gpu_shader_fp64 */
/* reuse GL_DOUBLE_VEC2 */
/* reuse GL_DOUBLE_VEC3 */
/* reuse GL_DOUBLE_VEC4 */
/* reuse GL_DOUBLE_MAT2 */
/* reuse GL_DOUBLE_MAT3 */
/* reuse GL_DOUBLE_MAT4 */
/* reuse GL_DOUBLE_MAT2x3 */
/* reuse GL_DOUBLE_MAT2x4 */
/* reuse GL_DOUBLE_MAT3x2 */
/* reuse GL_DOUBLE_MAT3x4 */
/* reuse GL_DOUBLE_MAT4x2 */
/* reuse GL_DOUBLE_MAT4x3 */
/* Reuse tokens from ARB_shader_subroutine */
/* reuse GL_ACTIVE_SUBROUTINES */
/* reuse GL_ACTIVE_SUBROUTINE_UNIFORMS */
/* reuse GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS */
/* reuse GL_ACTIVE_SUBROUTINE_MAX_LENGTH */
/* reuse GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH */
/* reuse GL_MAX_SUBROUTINES */
/* reuse GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS */
/* reuse GL_NUM_COMPATIBLE_SUBROUTINES */
/* reuse GL_COMPATIBLE_SUBROUTINES */
/* Reuse tokens from ARB_tessellation_shader */
/* reuse GL_PATCHES */
/* reuse GL_PATCH_VERTICES */
/* reuse GL_PATCH_DEFAULT_INNER_LEVEL */
/* reuse GL_PATCH_DEFAULT_OUTER_LEVEL */
/* reuse GL_TESS_CONTROL_OUTPUT_VERTICES */
/* reuse GL_TESS_GEN_MODE */
/* reuse GL_TESS_GEN_SPACING */
/* reuse GL_TESS_GEN_VERTEX_ORDER */
/* reuse GL_TESS_GEN_POINT_MODE */
/* reuse GL_ISOLINES */
/* reuse GL_FRACTIONAL_ODD */
/* reuse GL_FRACTIONAL_EVEN */
/* reuse GL_MAX_PATCH_VERTICES */
/* reuse GL_MAX_TESS_GEN_LEVEL */
/* reuse GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS */
/* reuse GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS */
/* reuse GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS */
/* reuse GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS */
/* reuse GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS */
/* reuse GL_MAX_TESS_PATCH_COMPONENTS */
/* reuse GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS */
/* reuse GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS */
/* reuse GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS */
/* reuse GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS */
/* reuse GL_MAX_TESS_CONTROL_INPUT_COMPONENTS */
/* reuse GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS */
/* reuse GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS */
/* reuse GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS */
/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER */
/* reuse GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER */
/* reuse GL_TESS_EVALUATION_SHADER */
/* reuse GL_TESS_CONTROL_SHADER */
/* Would reuse tokens from ARB_texture_buffer_object_rgb32, but it has none */
/* Reuse tokens from ARB_transform_feedback2 */
/* reuse GL_TRANSFORM_FEEDBACK */
/* reuse GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED */
/* reuse GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE */
/* reuse GL_TRANSFORM_FEEDBACK_BINDING */
/* Reuse tokens from ARB_transform_feedback3 */
/* reuse GL_MAX_TRANSFORM_FEEDBACK_BUFFERS */
/* reuse GL_MAX_VERTEX_STREAMS */
#endif

#ifndef GL_ARB_multitexture
#define GL_TEXTURE0_ARB                   0x84C0
#define GL_TEXTURE1_ARB                   0x84C1
#define GL_TEXTURE2_ARB                   0x84C2
#define GL_TEXTURE3_ARB                   0x84C3
#define GL_TEXTURE4_ARB                   0x84C4
#define GL_TEXTURE5_ARB                   0x84C5
#define GL_TEXTURE6_ARB                   0x84C6
#define GL_TEXTURE7_ARB                   0x84C7
#define GL_TEXTURE8_ARB                   0x84C8
#define GL_TEXTURE9_ARB                   0x84C9
#define GL_TEXTURE10_ARB                  0x84CA
#define GL_TEXTURE11_ARB                  0x84CB
#define GL_TEXTURE12_ARB                  0x84CC
#define GL_TEXTURE13_ARB                  0x84CD
#define GL_TEXTURE14_ARB                  0x84CE
#define GL_TEXTURE15_ARB                  0x84CF
#define GL_TEXTURE16_ARB                  0x84D0
#define GL_TEXTURE17_ARB                  0x84D1
#define GL_TEXTURE18_ARB                  0x84D2
#define GL_TEXTURE19_ARB                  0x84D3
#define GL_TEXTURE20_ARB                  0x84D4
#define GL_TEXTURE21_ARB                  0x84D5
#define GL_TEXTURE22_ARB                  0x84D6
#define GL_TEXTURE23_ARB                  0x84D7
#define GL_TEXTURE24_ARB                  0x84D8
#define GL_TEXTURE25_ARB                  0x84D9
#define GL_TEXTURE26_ARB                  0x84DA
#define GL_TEXTURE27_ARB                  0x84DB
#define GL_TEXTURE28_ARB                  0x84DC
#define GL_TEXTURE29_ARB                  0x84DD
#define GL_TEXTURE30_ARB                  0x84DE
#define GL_TEXTURE31_ARB                  0x84DF
#define GL_ACTIVE_TEXTURE_ARB             0x84E0
#define GL_CLIENT_ACTIVE_TEXTURE_ARB      0x84E1
#define GL_MAX_TEXTURE_UNITS_ARB          0x84E2
#endif

#ifndef GL_ARB_transpose_matrix
#define GL_TRANSPOSE_MODELVIEW_MATRIX_ARB 0x84E3
#define GL_TRANSPOSE_PROJECTION_MATRIX_ARB 0x84E4
#define GL_TRANSPOSE_TEXTURE_MATRIX_ARB   0x84E5
#define GL_TRANSPOSE_COLOR_MATRIX_ARB     0x84E6
#endif

#ifndef GL_ARB_multisample
#define GL_MULTISAMPLE_ARB                0x809D
#define GL_SAMPLE_ALPHA_TO_COVERAGE_ARB   0x809E
#define GL_SAMPLE_ALPHA_TO_ONE_ARB        0x809F
#define GL_SAMPLE_COVERAGE_ARB            0x80A0
#define GL_SAMPLE_BUFFERS_ARB             0x80A8
#define GL_SAMPLES_ARB                    0x80A9
#define GL_SAMPLE_COVERAGE_VALUE_ARB      0x80AA
#define GL_SAMPLE_COVERAGE_INVERT_ARB     0x80AB
#define GL_MULTISAMPLE_BIT_ARB            0x20000000
#endif

#ifndef GL_ARB_texture_env_add
#endif

#ifndef GL_ARB_texture_cube_map
#define GL_NORMAL_MAP_ARB                 0x8511
#define GL_REFLECTION_MAP_ARB             0x8512
#define GL_TEXTURE_CUBE_MAP_ARB           0x8513
#define GL_TEXTURE_BINDING_CUBE_MAP_ARB   0x8514
#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_ARB 0x8515
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_ARB 0x8516
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_ARB 0x8517
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_ARB 0x8518
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_ARB 0x8519
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_ARB 0x851A
#define GL_PROXY_TEXTURE_CUBE_MAP_ARB     0x851B
#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_ARB  0x851C
#endif

#ifndef GL_ARB_texture_compression
#define GL_COMPRESSED_ALPHA_ARB           0x84E9
#define GL_COMPRESSED_LUMINANCE_ARB       0x84EA
#define GL_COMPRESSED_LUMINANCE_ALPHA_ARB 0x84EB
#define GL_COMPRESSED_INTENSITY_ARB       0x84EC
#define GL_COMPRESSED_RGB_ARB             0x84ED
#define GL_COMPRESSED_RGBA_ARB            0x84EE
#define GL_TEXTURE_COMPRESSION_HINT_ARB   0x84EF
#define GL_TEXTURE_COMPRESSED_IMAGE_SIZE_ARB 0x86A0
#define GL_TEXTURE_COMPRESSED_ARB         0x86A1
#define GL_NUM_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A2
#define GL_COMPRESSED_TEXTURE_FORMATS_ARB 0x86A3
#endif

#ifndef GL_ARB_texture_border_clamp
#define GL_CLAMP_TO_BORDER_ARB            0x812D
#endif

#ifndef GL_ARB_point_parameters
#define GL_POINT_SIZE_MIN_ARB             0x8126
#define GL_POINT_SIZE_MAX_ARB             0x8127
#define GL_POINT_FADE_THRESHOLD_SIZE_ARB  0x8128
#define GL_POINT_DISTANCE_ATTENUATION_ARB 0x8129
#endif

#ifndef GL_ARB_vertex_blend
#define GL_MAX_VERTEX_UNITS_ARB           0x86A4
#define GL_ACTIVE_VERTEX_UNITS_ARB        0x86A5
#define GL_WEIGHT_SUM_UNITY_ARB           0x86A6
#define GL_VERTEX_BLEND_ARB               0x86A7
#define GL_CURRENT_WEIGHT_ARB             0x86A8
#define GL_WEIGHT_ARRAY_TYPE_ARB          0x86A9
#define GL_WEIGHT_ARRAY_STRIDE_ARB        0x86AA
#define GL_WEIGHT_ARRAY_SIZE_ARB          0x86AB
#define GL_WEIGHT_ARRAY_POINTER_ARB       0x86AC
#define GL_WEIGHT_ARRAY_ARB               0x86AD
#define GL_MODELVIEW0_ARB                 0x1700
#define GL_MODELVIEW1_ARB                 0x850A
#define GL_MODELVIEW2_ARB                 0x8722
#define GL_MODELVIEW3_ARB                 0x8723
#define GL_MODELVIEW4_ARB                 0x8724
#define GL_MODELVIEW5_ARB                 0x8725
#define GL_MODELVIEW6_ARB                 0x8726
#define GL_MODELVIEW7_ARB                 0x8727
#define GL_MODELVIEW8_ARB                 0x8728
#define GL_MODELVIEW9_ARB                 0x8729
#define GL_MODELVIEW10_ARB                0x872A
#define GL_MODELVIEW11_ARB                0x872B
#define GL_MODELVIEW12_ARB                0x872C
#define GL_MODELVIEW13_ARB                0x872D
#define GL_MODELVIEW14_ARB                0x872E
#define GL_MODELVIEW15_ARB                0x872F
#define GL_MODELVIEW16_ARB                0x8730
#define GL_MODELVIEW17_ARB                0x8731
#define GL_MODELVIEW18_ARB                0x8732
#define GL_MODELVIEW19_ARB                0x8733
#define GL_MODELVIEW20_ARB                0x8734
#define GL_MODELVIEW21_ARB                0x8735
#define GL_MODELVIEW22_ARB                0x8736
#define GL_MODELVIEW23_ARB                0x8737
#define GL_MODELVIEW24_ARB                0x8738
#define GL_MODELVIEW25_ARB                0x8739
#define GL_MODELVIEW26_ARB                0x873A
#define GL_MODELVIEW27_ARB                0x873B
#define GL_MODELVIEW28_ARB                0x873C
#define GL_MODELVIEW29_ARB                0x873D
#define GL_MODELVIEW30_ARB                0x873E
#define GL_MODELVIEW31_ARB                0x873F
#endif

#ifndef GL_ARB_matrix_palette
#define GL_MATRIX_PALETTE_ARB             0x8840
#define GL_MAX_MATRIX_PALETTE_STACK_DEPTH_ARB 0x8841
#define GL_MAX_PALETTE_MATRICES_ARB       0x8842
#define GL_CURRENT_PALETTE_MATRIX_ARB     0x8843
#define GL_MATRIX_INDEX_ARRAY_ARB         0x8844
#define GL_CURRENT_MATRIX_INDEX_ARB       0x8845
#define GL_MATRIX_INDEX_ARRAY_SIZE_ARB    0x8846
#define GL_MATRIX_INDEX_ARRAY_TYPE_ARB    0x8847
#define GL_MATRIX_INDEX_ARRAY_STRIDE_ARB  0x8848
#define GL_MATRIX_INDEX_ARRAY_POINTER_ARB 0x8849
#endif

#ifndef GL_ARB_texture_env_combine
#define GL_COMBINE_ARB                    0x8570
#define GL_COMBINE_RGB_ARB                0x8571
#define GL_COMBINE_ALPHA_ARB              0x8572
#define GL_SOURCE0_RGB_ARB                0x8580
#define GL_SOURCE1_RGB_ARB                0x8581
#define GL_SOURCE2_RGB_ARB                0x8582
#define GL_SOURCE0_ALPHA_ARB              0x8588
#define GL_SOURCE1_ALPHA_ARB              0x8589
#define GL_SOURCE2_ALPHA_ARB              0x858A
#define GL_OPERAND0_RGB_ARB               0x8590
#define GL_OPERAND1_RGB_ARB               0x8591
#define GL_OPERAND2_RGB_ARB               0x8592
#define GL_OPERAND0_ALPHA_ARB             0x8598
#define GL_OPERAND1_ALPHA_ARB             0x8599
#define GL_OPERAND2_ALPHA_ARB             0x859A
#define GL_RGB_SCALE_ARB                  0x8573
#define GL_ADD_SIGNED_ARB                 0x8574
#define GL_INTERPOLATE_ARB                0x8575
#define GL_SUBTRACT_ARB                   0x84E7
#define GL_CONSTANT_ARB                   0x8576
#define GL_PRIMARY_COLOR_ARB              0x8577
#define GL_PREVIOUS_ARB                   0x8578
#endif

#ifndef GL_ARB_texture_env_crossbar
#endif

#ifndef GL_ARB_texture_env_dot3
#define GL_DOT3_RGB_ARB                   0x86AE
#define GL_DOT3_RGBA_ARB                  0x86AF
#endif

#ifndef GL_ARB_texture_mirrored_repeat
#define GL_MIRRORED_REPEAT_ARB            0x8370
#endif

#ifndef GL_ARB_depth_texture
#define GL_DEPTH_COMPONENT16_ARB          0x81A5
#define GL_DEPTH_COMPONENT24_ARB          0x81A6
#define GL_DEPTH_COMPONENT32_ARB          0x81A7
#define GL_TEXTURE_DEPTH_SIZE_ARB         0x884A
#define GL_DEPTH_TEXTURE_MODE_ARB         0x884B
#endif

#ifndef GL_ARB_shadow
#define GL_TEXTURE_COMPARE_MODE_ARB       0x884C
#define GL_TEXTURE_COMPARE_FUNC_ARB       0x884D
#define GL_COMPARE_R_TO_TEXTURE_ARB       0x884E
#endif

#ifndef GL_ARB_shadow_ambient
#define GL_TEXTURE_COMPARE_FAIL_VALUE_ARB 0x80BF
#endif

#ifndef GL_ARB_window_pos
#endif

#ifndef GL_ARB_vertex_program
#define GL_COLOR_SUM_ARB                  0x8458
#define GL_VERTEX_PROGRAM_ARB             0x8620
#define GL_VERTEX_ATTRIB_ARRAY_ENABLED_ARB 0x8622
#define GL_VERTEX_ATTRIB_ARRAY_SIZE_ARB   0x8623
#define GL_VERTEX_ATTRIB_ARRAY_STRIDE_ARB 0x8624
#define GL_VERTEX_ATTRIB_ARRAY_TYPE_ARB   0x8625
#define GL_CURRENT_VERTEX_ATTRIB_ARB      0x8626
#define GL_PROGRAM_LENGTH_ARB             0x8627
#define GL_PROGRAM_STRING_ARB             0x8628
#define GL_MAX_PROGRAM_MATRIX_STACK_DEPTH_ARB 0x862E
#define GL_MAX_PROGRAM_MATRICES_ARB       0x862F
#define GL_CURRENT_MATRIX_STACK_DEPTH_ARB 0x8640
#define GL_CURRENT_MATRIX_ARB             0x8641
#define GL_VERTEX_PROGRAM_POINT_SIZE_ARB  0x8642
#define GL_VERTEX_PROGRAM_TWO_SIDE_ARB    0x8643
#define GL_VERTEX_ATTRIB_ARRAY_POINTER_ARB 0x8645
#define GL_PROGRAM_ERROR_POSITION_ARB     0x864B
#define GL_PROGRAM_BINDING_ARB            0x8677
#define GL_MAX_VERTEX_ATTRIBS_ARB         0x8869
#define GL_VERTEX_ATTRIB_ARRAY_NORMALIZED_ARB 0x886A
#define GL_PROGRAM_ERROR_STRING_ARB       0x8874
#define GL_PROGRAM_FORMAT_ASCII_ARB       0x8875
#define GL_PROGRAM_FORMAT_ARB             0x8876
#define GL_PROGRAM_INSTRUCTIONS_ARB       0x88A0
#define GL_MAX_PROGRAM_INSTRUCTIONS_ARB   0x88A1
#define GL_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A2
#define GL_MAX_PROGRAM_NATIVE_INSTRUCTIONS_ARB 0x88A3
#define GL_PROGRAM_TEMPORARIES_ARB        0x88A4
#define GL_MAX_PROGRAM_TEMPORARIES_ARB    0x88A5
#define GL_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A6
#define GL_MAX_PROGRAM_NATIVE_TEMPORARIES_ARB 0x88A7
#define GL_PROGRAM_PARAMETERS_ARB         0x88A8
#define GL_MAX_PROGRAM_PARAMETERS_ARB     0x88A9
#define GL_PROGRAM_NATIVE_PARAMETERS_ARB  0x88AA
#define GL_MAX_PROGRAM_NATIVE_PARAMETERS_ARB 0x88AB
#define GL_PROGRAM_ATTRIBS_ARB            0x88AC
#define GL_MAX_PROGRAM_ATTRIBS_ARB        0x88AD
#define GL_PROGRAM_NATIVE_ATTRIBS_ARB     0x88AE
#define GL_MAX_PROGRAM_NATIVE_ATTRIBS_ARB 0x88AF
#define GL_PROGRAM_ADDRESS_REGISTERS_ARB  0x88B0
#define GL_MAX_PROGRAM_ADDRESS_REGISTERS_ARB 0x88B1
#define GL_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B2
#define GL_MAX_PROGRAM_NATIVE_ADDRESS_REGISTERS_ARB 0x88B3
#define GL_MAX_PROGRAM_LOCAL_PARAMETERS_ARB 0x88B4
#define GL_MAX_PROGRAM_ENV_PARAMETERS_ARB 0x88B5
#define GL_PROGRAM_UNDER_NATIVE_LIMITS_ARB 0x88B6
#define GL_TRANSPOSE_CURRENT_MATRIX_ARB   0x88B7
#define GL_MATRIX0_ARB                    0x88C0
#define GL_MATRIX1_ARB                    0x88C1
#define GL_MATRIX2_ARB                    0x88C2
#define GL_MATRIX3_ARB                    0x88C3
#define GL_MATRIX4_ARB                    0x88C4
#define GL_MATRIX5_ARB                    0x88C5
#define GL_MATRIX6_ARB                    0x88C6
#define GL_MATRIX7_ARB                    0x88C7
#define GL_MATRIX8_ARB                    0x88C8
#define GL_MATRIX9_ARB                    0x88C9
#define GL_MATRIX10_ARB                   0x88CA
#define GL_MATRIX11_ARB                   0x88CB
#define GL_MATRIX12_ARB                   0x88CC
#define GL_MATRIX13_ARB                   0x88CD
#define GL_MATRIX14_ARB                   0x88CE
#define GL_MATRIX15_ARB                   0x88CF
#define GL_MATRIX16_ARB                   0x88D0
#define GL_MATRIX17_ARB                   0x88D1
#define GL_MATRIX18_ARB                   0x88D2
#define GL_MATRIX19_ARB                   0x88D3
#define GL_MATRIX20_ARB                   0x88D4
#define GL_MATRIX21_ARB                   0x88D5
#define GL_MATRIX22_ARB                   0x88D6
#define GL_MATRIX23_ARB                   0x88D7
#define GL_MATRIX24_ARB                   0x88D8
#define GL_MATRIX25_ARB                   0x88D9
#define GL_MATRIX26_ARB                   0x88DA
#define GL_MATRIX27_ARB                   0x88DB
#define GL_MATRIX28_ARB                   0x88DC
#define GL_MATRIX29_ARB                   0x88DD
#define GL_MATRIX30_ARB                   0x88DE
#define GL_MATRIX31_ARB                   0x88DF
#endif

#ifndef GL_ARB_fragment_program
#define GL_FRAGMENT_PROGRAM_ARB           0x8804
#define GL_PROGRAM_ALU_INSTRUCTIONS_ARB   0x8805
#define GL_PROGRAM_TEX_INSTRUCTIONS_ARB   0x8806
#define GL_PROGRAM_TEX_INDIRECTIONS_ARB   0x8807
#define GL_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x8808
#define GL_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x8809
#define GL_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x880A
#define GL_MAX_PROGRAM_ALU_INSTRUCTIONS_ARB 0x880B
#define GL_MAX_PROGRAM_TEX_INSTRUCTIONS_ARB 0x880C
#define GL_MAX_PROGRAM_TEX_INDIRECTIONS_ARB 0x880D
#define GL_MAX_PROGRAM_NATIVE_ALU_INSTRUCTIONS_ARB 0x880E
#define GL_MAX_PROGRAM_NATIVE_TEX_INSTRUCTIONS_ARB 0x880F
#define GL_MAX_PROGRAM_NATIVE_TEX_INDIRECTIONS_ARB 0x8810
#define GL_MAX_TEXTURE_COORDS_ARB         0x8871
#define GL_MAX_TEXTURE_IMAGE_UNITS_ARB    0x8872
#endif

#ifndef GL_ARB_vertex_buffer_object
#define GL_BUFFER_SIZE_ARB                0x8764
#define GL_BUFFER_USAGE_ARB               0x8765
#define GL_ARRAY_BUFFER_ARB               0x8892
#define GL_ELEMENT_ARRAY_BUFFER_ARB       0x8893
#define GL_ARRAY_BUFFER_BINDING_ARB       0x8894
#define GL_ELEMENT_ARRAY_BUFFER_BINDING_ARB 0x8895
#define GL_VERTEX_ARRAY_BUFFER_BINDING_ARB 0x8896
#define GL_NORMAL_ARRAY_BUFFER_BINDING_ARB 0x8897
#define GL_COLOR_ARRAY_BUFFER_BINDING_ARB 0x8898
#define GL_INDEX_ARRAY_BUFFER_BINDING_ARB 0x8899
#define GL_TEXTURE_COORD_ARRAY_BUFFER_BINDING_ARB 0x889A
#define GL_EDGE_FLAG_ARRAY_BUFFER_BINDING_ARB 0x889B
#define GL_SECONDARY_COLOR_ARRAY_BUFFER_BINDING_ARB 0x889C
#define GL_FOG_COORDINATE_ARRAY_BUFFER_BINDING_ARB 0x889D
#define GL_WEIGHT_ARRAY_BUFFER_BINDING_ARB 0x889E
#define GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB 0x889F
#define GL_READ_ONLY_ARB                  0x88B8
#define GL_WRITE_ONLY_ARB                 0x88B9
#define GL_READ_WRITE_ARB                 0x88BA
#define GL_BUFFER_ACCESS_ARB              0x88BB
#define GL_BUFFER_MAPPED_ARB              0x88BC
#define GL_BUFFER_MAP_POINTER_ARB         0x88BD
#define GL_STREAM_DRAW_ARB                0x88E0
#define GL_STREAM_READ_ARB                0x88E1
#define GL_STREAM_COPY_ARB                0x88E2
#define GL_STATIC_DRAW_ARB                0x88E4
#define GL_STATIC_READ_ARB                0x88E5
#define GL_STATIC_COPY_ARB                0x88E6
#define GL_DYNAMIC_DRAW_ARB               0x88E8
#define GL_DYNAMIC_READ_ARB               0x88E9
#define GL_DYNAMIC_COPY_ARB               0x88EA
#endif

#ifndef GL_ARB_occlusion_query
#define GL_QUERY_COUNTER_BITS_ARB         0x8864
#define GL_CURRENT_QUERY_ARB              0x8865
#define GL_QUERY_RESULT_ARB               0x8866
#define GL_QUERY_RESULT_AVAILABLE_ARB     0x8867
#define GL_SAMPLES_PASSED_ARB             0x8914
#endif

#ifndef GL_ARB_shader_objects
#define GL_PROGRAM_OBJECT_ARB             0x8B40
#define GL_SHADER_OBJECT_ARB              0x8B48
#define GL_OBJECT_TYPE_ARB                0x8B4E
#define GL_OBJECT_SUBTYPE_ARB             0x8B4F
#define GL_FLOAT_VEC2_ARB                 0x8B50
#define GL_FLOAT_VEC3_ARB                 0x8B51
#define GL_FLOAT_VEC4_ARB                 0x8B52
#define GL_INT_VEC2_ARB                   0x8B53
#define GL_INT_VEC3_ARB                   0x8B54
#define GL_INT_VEC4_ARB                   0x8B55
#define GL_BOOL_ARB                       0x8B56
#define GL_BOOL_VEC2_ARB                  0x8B57
#define GL_BOOL_VEC3_ARB                  0x8B58
#define GL_BOOL_VEC4_ARB                  0x8B59
#define GL_FLOAT_MAT2_ARB                 0x8B5A
#define GL_FLOAT_MAT3_ARB                 0x8B5B
#define GL_FLOAT_MAT4_ARB                 0x8B5C
#define GL_SAMPLER_1D_ARB                 0x8B5D
#define GL_SAMPLER_2D_ARB                 0x8B5E
#define GL_SAMPLER_3D_ARB                 0x8B5F
#define GL_SAMPLER_CUBE_ARB               0x8B60
#define GL_SAMPLER_1D_SHADOW_ARB          0x8B61
#define GL_SAMPLER_2D_SHADOW_ARB          0x8B62
#define GL_SAMPLER_2D_RECT_ARB            0x8B63
#define GL_SAMPLER_2D_RECT_SHADOW_ARB     0x8B64
#define GL_OBJECT_DELETE_STATUS_ARB       0x8B80
#define GL_OBJECT_COMPILE_STATUS_ARB      0x8B81
#define GL_OBJECT_LINK_STATUS_ARB         0x8B82
#define GL_OBJECT_VALIDATE_STATUS_ARB     0x8B83
#define GL_OBJECT_INFO_LOG_LENGTH_ARB     0x8B84
#define GL_OBJECT_ATTACHED_OBJECTS_ARB    0x8B85
#define GL_OBJECT_ACTIVE_UNIFORMS_ARB     0x8B86
#define GL_OBJECT_ACTIVE_UNIFORM_MAX_LENGTH_ARB 0x8B87
#define GL_OBJECT_SHADER_SOURCE_LENGTH_ARB 0x8B88
#endif

#ifndef GL_ARB_vertex_shader
#define GL_VERTEX_SHADER_ARB              0x8B31
#define GL_MAX_VERTEX_UNIFORM_COMPONENTS_ARB 0x8B4A
#define GL_MAX_VARYING_FLOATS_ARB         0x8B4B
#define GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB 0x8B4C
#define GL_MAX_COMBINED_TEXTURE_IMAGE_UNITS_ARB 0x8B4D
#define GL_OBJECT_ACTIVE_ATTRIBUTES_ARB   0x8B89
#define GL_OBJECT_ACTIVE_ATTRIBUTE_MAX_LENGTH_ARB 0x8B8A
#endif

#ifndef GL_ARB_fragment_shader
#define GL_FRAGMENT_SHADER_ARB            0x8B30
#define GL_MAX_FRAGMENT_UNIFORM_COMPONENTS_ARB 0x8B49
#define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_ARB 0x8B8B
#endif

#ifndef GL_ARB_shading_language_100
#define GL_SHADING_LANGUAGE_VERSION_ARB   0x8B8C
#endif

#ifndef GL_ARB_texture_non_power_of_two
#endif

#ifndef GL_ARB_point_sprite
#define GL_POINT_SPRITE_ARB               0x8861
#define GL_COORD_REPLACE_ARB              0x8862
#endif

#ifndef GL_ARB_fragment_program_shadow
#endif

#ifndef GL_ARB_draw_buffers
#define GL_MAX_DRAW_BUFFERS_ARB           0x8824
#define GL_DRAW_BUFFER0_ARB               0x8825
#define GL_DRAW_BUFFER1_ARB               0x8826
#define GL_DRAW_BUFFER2_ARB               0x8827
#define GL_DRAW_BUFFER3_ARB               0x8828
#define GL_DRAW_BUFFER4_ARB               0x8829
#define GL_DRAW_BUFFER5_ARB               0x882A
#define GL_DRAW_BUFFER6_ARB               0x882B
#define GL_DRAW_BUFFER7_ARB               0x882C
#define GL_DRAW_BUFFER8_ARB               0x882D
#define GL_DRAW_BUFFER9_ARB               0x882E
#define GL_DRAW_BUFFER10_ARB              0x882F
#define GL_DRAW_BUFFER11_ARB              0x8830
#define GL_DRAW_BUFFER12_ARB              0x8831
#define GL_DRAW_BUFFER13_ARB              0x8832
#define GL_DRAW_BUFFER14_ARB              0x8833
#define GL_DRAW_BUFFER15_ARB              0x8834
#endif

#ifndef GL_ARB_texture_rectangle
#define GL_TEXTURE_RECTANGLE_ARB          0x84F5
#define GL_TEXTURE_BINDING_RECTANGLE_ARB  0x84F6
#define GL_PROXY_TEXTURE_RECTANGLE_ARB    0x84F7
#define GL_MAX_RECTANGLE_TEXTURE_SIZE_ARB 0x84F8
#endif

#ifndef GL_ARB_color_buffer_float
#define GL_RGBA_FLOAT_MODE_ARB            0x8820
#define GL_CLAMP_VERTEX_COLOR_ARB         0x891A
#define GL_CLAMP_FRAGMENT_COLOR_ARB       0x891B
#define GL_CLAMP_READ_COLOR_ARB           0x891C
#define GL_FIXED_ONLY_ARB                 0x891D
#endif

#ifndef GL_ARB_half_float_pixel
#define GL_HALF_FLOAT_ARB                 0x140B
#endif

#ifndef GL_ARB_texture_float
#define GL_TEXTURE_RED_TYPE_ARB           0x8C10
#define GL_TEXTURE_GREEN_TYPE_ARB         0x8C11
#define GL_TEXTURE_BLUE_TYPE_ARB          0x8C12
#define GL_TEXTURE_ALPHA_TYPE_ARB         0x8C13
#define GL_TEXTURE_LUMINANCE_TYPE_ARB     0x8C14
#define GL_TEXTURE_INTENSITY_TYPE_ARB     0x8C15
#define GL_TEXTURE_DEPTH_TYPE_ARB         0x8C16
#define GL_UNSIGNED_NORMALIZED_ARB        0x8C17
#define GL_RGBA32F_ARB                    0x8814
#define GL_RGB32F_ARB                     0x8815
#define GL_ALPHA32F_ARB                   0x8816
#define GL_INTENSITY32F_ARB               0x8817
#define GL_LUMINANCE32F_ARB               0x8818
#define GL_LUMINANCE_ALPHA32F_ARB         0x8819
#define GL_RGBA16F_ARB                    0x881A
#define GL_RGB16F_ARB                     0x881B
#define GL_ALPHA16F_ARB                   0x881C
#define GL_INTENSITY16F_ARB               0x881D
#define GL_LUMINANCE16F_ARB               0x881E
#define GL_LUMINANCE_ALPHA16F_ARB         0x881F
#endif

#ifndef GL_ARB_pixel_buffer_object
#define GL_PIXEL_PACK_BUFFER_ARB          0x88EB
#define GL_PIXEL_UNPACK_BUFFER_ARB        0x88EC
#define GL_PIXEL_PACK_BUFFER_BINDING_ARB  0x88ED
#define GL_PIXEL_UNPACK_BUFFER_BINDING_ARB 0x88EF
#endif

#ifndef GL_ARB_depth_buffer_float
#define GL_DEPTH_COMPONENT32F             0x8CAC
#define GL_DEPTH32F_STENCIL8              0x8CAD
#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV 0x8DAD
#endif

#ifndef GL_ARB_draw_instanced
#endif

#ifndef GL_ARB_framebuffer_object
#define GL_INVALID_FRAMEBUFFER_OPERATION  0x0506
#define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING 0x8210
#define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE 0x8211
#define GL_FRAMEBUFFER_ATTACHMENT_RED_SIZE 0x8212
#define GL_FRAMEBUFFER_ATTACHMENT_GREEN_SIZE 0x8213
#define GL_FRAMEBUFFER_ATTACHMENT_BLUE_SIZE 0x8214
#define GL_FRAMEBUFFER_ATTACHMENT_ALPHA_SIZE 0x8215
#define GL_FRAMEBUFFER_ATTACHMENT_DEPTH_SIZE 0x8216
#define GL_FRAMEBUFFER_ATTACHMENT_STENCIL_SIZE 0x8217
#define GL_FRAMEBUFFER_DEFAULT            0x8218
#define GL_FRAMEBUFFER_UNDEFINED          0x8219
#define GL_DEPTH_STENCIL_ATTACHMENT       0x821A
#define GL_MAX_RENDERBUFFER_SIZE          0x84E8
#define GL_DEPTH_STENCIL                  0x84F9
#define GL_UNSIGNED_INT_24_8              0x84FA
#define GL_DEPTH24_STENCIL8               0x88F0
#define GL_TEXTURE_STENCIL_SIZE           0x88F1
#define GL_TEXTURE_RED_TYPE               0x8C10
#define GL_TEXTURE_GREEN_TYPE             0x8C11
#define GL_TEXTURE_BLUE_TYPE              0x8C12
#define GL_TEXTURE_ALPHA_TYPE             0x8C13
#define GL_TEXTURE_DEPTH_TYPE             0x8C16
#define GL_UNSIGNED_NORMALIZED            0x8C17
#define GL_FRAMEBUFFER_BINDING            0x8CA6
#define GL_DRAW_FRAMEBUFFER_BINDING       GL_FRAMEBUFFER_BINDING
#define GL_RENDERBUFFER_BINDING           0x8CA7
#define GL_READ_FRAMEBUFFER               0x8CA8
#define GL_DRAW_FRAMEBUFFER               0x8CA9
#define GL_READ_FRAMEBUFFER_BINDING       0x8CAA
#define GL_RENDERBUFFER_SAMPLES           0x8CAB
#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE 0x8CD0
#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME 0x8CD1
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL 0x8CD2
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE 0x8CD3
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER 0x8CD4
#define GL_FRAMEBUFFER_COMPLETE           0x8CD5
#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT 0x8CD6
#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT 0x8CD7
#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER 0x8CDB
#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER 0x8CDC
#define GL_FRAMEBUFFER_UNSUPPORTED        0x8CDD
#define GL_MAX_COLOR_ATTACHMENTS          0x8CDF
#define GL_COLOR_ATTACHMENT0              0x8CE0
#define GL_COLOR_ATTACHMENT1              0x8CE1
#define GL_COLOR_ATTACHMENT2              0x8CE2
#define GL_COLOR_ATTACHMENT3              0x8CE3
#define GL_COLOR_ATTACHMENT4              0x8CE4
#define GL_COLOR_ATTACHMENT5              0x8CE5
#define GL_COLOR_ATTACHMENT6              0x8CE6
#define GL_COLOR_ATTACHMENT7              0x8CE7
#define GL_COLOR_ATTACHMENT8              0x8CE8
#define GL_COLOR_ATTACHMENT9              0x8CE9
#define GL_COLOR_ATTACHMENT10             0x8CEA
#define GL_COLOR_ATTACHMENT11             0x8CEB
#define GL_COLOR_ATTACHMENT12             0x8CEC
#define GL_COLOR_ATTACHMENT13             0x8CED
#define GL_COLOR_ATTACHMENT14             0x8CEE
#define GL_COLOR_ATTACHMENT15             0x8CEF
#define GL_DEPTH_ATTACHMENT               0x8D00
#define GL_STENCIL_ATTACHMENT             0x8D20
#define GL_FRAMEBUFFER                    0x8D40
#define GL_RENDERBUFFER                   0x8D41
#define GL_RENDERBUFFER_WIDTH             0x8D42
#define GL_RENDERBUFFER_HEIGHT            0x8D43
#define GL_RENDERBUFFER_INTERNAL_FORMAT   0x8D44
#define GL_STENCIL_INDEX1                 0x8D46
#define GL_STENCIL_INDEX4                 0x8D47
#define GL_STENCIL_INDEX8                 0x8D48
#define GL_STENCIL_INDEX16                0x8D49
#define GL_RENDERBUFFER_RED_SIZE          0x8D50
#define GL_RENDERBUFFER_GREEN_SIZE        0x8D51
#define GL_RENDERBUFFER_BLUE_SIZE         0x8D52
#define GL_RENDERBUFFER_ALPHA_SIZE        0x8D53
#define GL_RENDERBUFFER_DEPTH_SIZE        0x8D54
#define GL_RENDERBUFFER_STENCIL_SIZE      0x8D55
#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE 0x8D56
#define GL_MAX_SAMPLES                    0x8D57
#endif

#ifndef GL_ARB_framebuffer_object_DEPRECATED
#define GL_INDEX                          0x8222
#define GL_TEXTURE_LUMINANCE_TYPE         0x8C14
#define GL_TEXTURE_INTENSITY_TYPE         0x8C15
#endif

#ifndef GL_ARB_framebuffer_sRGB
#define GL_FRAMEBUFFER_SRGB               0x8DB9
#endif

#ifndef GL_ARB_geometry_shader4
#define GL_LINES_ADJACENCY_ARB            0x000A
#define GL_LINE_STRIP_ADJACENCY_ARB       0x000B
#define GL_TRIANGLES_ADJACENCY_ARB        0x000C
#define GL_TRIANGLE_STRIP_ADJACENCY_ARB   0x000D
#define GL_PROGRAM_POINT_SIZE_ARB         0x8642
#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_ARB 0x8C29
#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_ARB 0x8DA7
#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_ARB 0x8DA8
#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_ARB 0x8DA9
#define GL_GEOMETRY_SHADER_ARB            0x8DD9
#define GL_GEOMETRY_VERTICES_OUT_ARB      0x8DDA
#define GL_GEOMETRY_INPUT_TYPE_ARB        0x8DDB
#define GL_GEOMETRY_OUTPUT_TYPE_ARB       0x8DDC
#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_ARB 0x8DDD
#define GL_MAX_VERTEX_VARYING_COMPONENTS_ARB 0x8DDE
#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_ARB 0x8DDF
#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_ARB 0x8DE0
#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_ARB 0x8DE1
/* reuse GL_MAX_VARYING_COMPONENTS */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER */
#endif

#ifndef GL_ARB_half_float_vertex
#define GL_HALF_FLOAT                     0x140B
#endif

#ifndef GL_ARB_instanced_arrays
#define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ARB 0x88FE
#endif

#ifndef GL_ARB_map_buffer_range
#define GL_MAP_READ_BIT                   0x0001
#define GL_MAP_WRITE_BIT                  0x0002
#define GL_MAP_INVALIDATE_RANGE_BIT       0x0004
#define GL_MAP_INVALIDATE_BUFFER_BIT      0x0008
#define GL_MAP_FLUSH_EXPLICIT_BIT         0x0010
#define GL_MAP_UNSYNCHRONIZED_BIT         0x0020
#endif

#ifndef GL_ARB_texture_buffer_object
#define GL_TEXTURE_BUFFER_ARB             0x8C2A
#define GL_MAX_TEXTURE_BUFFER_SIZE_ARB    0x8C2B
#define GL_TEXTURE_BINDING_BUFFER_ARB     0x8C2C
#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_ARB 0x8C2D
#define GL_TEXTURE_BUFFER_FORMAT_ARB      0x8C2E
#endif

#ifndef GL_ARB_texture_compression_rgtc
#define GL_COMPRESSED_RED_RGTC1           0x8DBB
#define GL_COMPRESSED_SIGNED_RED_RGTC1    0x8DBC
#define GL_COMPRESSED_RG_RGTC2            0x8DBD
#define GL_COMPRESSED_SIGNED_RG_RGTC2     0x8DBE
#endif

#ifndef GL_ARB_texture_rg
#define GL_RG                             0x8227
#define GL_RG_INTEGER                     0x8228
#define GL_R8                             0x8229
#define GL_R16                            0x822A
#define GL_RG8                            0x822B
#define GL_RG16                           0x822C
#define GL_R16F                           0x822D
#define GL_R32F                           0x822E
#define GL_RG16F                          0x822F
#define GL_RG32F                          0x8230
#define GL_R8I                            0x8231
#define GL_R8UI                           0x8232
#define GL_R16I                           0x8233
#define GL_R16UI                          0x8234
#define GL_R32I                           0x8235
#define GL_R32UI                          0x8236
#define GL_RG8I                           0x8237
#define GL_RG8UI                          0x8238
#define GL_RG16I                          0x8239
#define GL_RG16UI                         0x823A
#define GL_RG32I                          0x823B
#define GL_RG32UI                         0x823C
#endif

#ifndef GL_ARB_vertex_array_object
#define GL_VERTEX_ARRAY_BINDING           0x85B5
#endif

#ifndef GL_ARB_uniform_buffer_object
#define GL_UNIFORM_BUFFER                 0x8A11
#define GL_UNIFORM_BUFFER_BINDING         0x8A28
#define GL_UNIFORM_BUFFER_START           0x8A29
#define GL_UNIFORM_BUFFER_SIZE            0x8A2A
#define GL_MAX_VERTEX_UNIFORM_BLOCKS      0x8A2B
#define GL_MAX_GEOMETRY_UNIFORM_BLOCKS    0x8A2C
#define GL_MAX_FRAGMENT_UNIFORM_BLOCKS    0x8A2D
#define GL_MAX_COMBINED_UNIFORM_BLOCKS    0x8A2E
#define GL_MAX_UNIFORM_BUFFER_BINDINGS    0x8A2F
#define GL_MAX_UNIFORM_BLOCK_SIZE         0x8A30
#define GL_MAX_COMBINED_VERTEX_UNIFORM_COMPONENTS 0x8A31
#define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS 0x8A32
#define GL_MAX_COMBINED_FRAGMENT_UNIFORM_COMPONENTS 0x8A33
#define GL_UNIFORM_BUFFER_OFFSET_ALIGNMENT 0x8A34
#define GL_ACTIVE_UNIFORM_BLOCK_MAX_NAME_LENGTH 0x8A35
#define GL_ACTIVE_UNIFORM_BLOCKS          0x8A36
#define GL_UNIFORM_TYPE                   0x8A37
#define GL_UNIFORM_SIZE                   0x8A38
#define GL_UNIFORM_NAME_LENGTH            0x8A39
#define GL_UNIFORM_BLOCK_INDEX            0x8A3A
#define GL_UNIFORM_OFFSET                 0x8A3B
#define GL_UNIFORM_ARRAY_STRIDE           0x8A3C
#define GL_UNIFORM_MATRIX_STRIDE          0x8A3D
#define GL_UNIFORM_IS_ROW_MAJOR           0x8A3E
#define GL_UNIFORM_BLOCK_BINDING          0x8A3F
#define GL_UNIFORM_BLOCK_DATA_SIZE        0x8A40
#define GL_UNIFORM_BLOCK_NAME_LENGTH      0x8A41
#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORMS  0x8A42
#define GL_UNIFORM_BLOCK_ACTIVE_UNIFORM_INDICES 0x8A43
#define GL_UNIFORM_BLOCK_REFERENCED_BY_VERTEX_SHADER 0x8A44
#define GL_UNIFORM_BLOCK_REFERENCED_BY_GEOMETRY_SHADER 0x8A45
#define GL_UNIFORM_BLOCK_REFERENCED_BY_FRAGMENT_SHADER 0x8A46
#define GL_INVALID_INDEX                  0xFFFFFFFFu
#endif

#ifndef GL_ARB_compatibility
/* ARB_compatibility just defines tokens from core 3.0 */
#endif

#ifndef GL_ARB_copy_buffer
#define GL_COPY_READ_BUFFER               0x8F36
#define GL_COPY_WRITE_BUFFER              0x8F37
#endif

#ifndef GL_ARB_shader_texture_lod
#endif

#ifndef GL_ARB_depth_clamp
#define GL_DEPTH_CLAMP                    0x864F
#endif

#ifndef GL_ARB_draw_elements_base_vertex
#endif

#ifndef GL_ARB_fragment_coord_conventions
#endif

#ifndef GL_ARB_provoking_vertex
#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION 0x8E4C
#define GL_FIRST_VERTEX_CONVENTION        0x8E4D
#define GL_LAST_VERTEX_CONVENTION         0x8E4E
#define GL_PROVOKING_VERTEX               0x8E4F
#endif

#ifndef GL_ARB_seamless_cube_map
#define GL_TEXTURE_CUBE_MAP_SEAMLESS      0x884F
#endif

#ifndef GL_ARB_sync
#define GL_MAX_SERVER_WAIT_TIMEOUT        0x9111
#define GL_OBJECT_TYPE                    0x9112
#define GL_SYNC_CONDITION                 0x9113
#define GL_SYNC_STATUS                    0x9114
#define GL_SYNC_FLAGS                     0x9115
#define GL_SYNC_FENCE                     0x9116
#define GL_SYNC_GPU_COMMANDS_COMPLETE     0x9117
#define GL_UNSIGNALED                     0x9118
#define GL_SIGNALED                       0x9119
#define GL_ALREADY_SIGNALED               0x911A
#define GL_TIMEOUT_EXPIRED                0x911B
#define GL_CONDITION_SATISFIED            0x911C
#define GL_WAIT_FAILED                    0x911D
#define GL_SYNC_FLUSH_COMMANDS_BIT        0x00000001
#define GL_TIMEOUT_IGNORED                0xFFFFFFFFFFFFFFFFull
#endif

#ifndef GL_ARB_texture_multisample
#define GL_SAMPLE_POSITION                0x8E50
#define GL_SAMPLE_MASK                    0x8E51
#define GL_SAMPLE_MASK_VALUE              0x8E52
#define GL_MAX_SAMPLE_MASK_WORDS          0x8E59
#define GL_TEXTURE_2D_MULTISAMPLE         0x9100
#define GL_PROXY_TEXTURE_2D_MULTISAMPLE   0x9101
#define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
#define GL_PROXY_TEXTURE_2D_MULTISAMPLE_ARRAY 0x9103
#define GL_TEXTURE_BINDING_2D_MULTISAMPLE 0x9104
#define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY 0x9105
#define GL_TEXTURE_SAMPLES                0x9106
#define GL_TEXTURE_FIXED_SAMPLE_LOCATIONS 0x9107
#define GL_SAMPLER_2D_MULTISAMPLE         0x9108
#define GL_INT_SAMPLER_2D_MULTISAMPLE     0x9109
#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE 0x910A
#define GL_SAMPLER_2D_MULTISAMPLE_ARRAY   0x910B
#define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910C
#define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY 0x910D
#define GL_MAX_COLOR_TEXTURE_SAMPLES      0x910E
#define GL_MAX_DEPTH_TEXTURE_SAMPLES      0x910F
#define GL_MAX_INTEGER_SAMPLES            0x9110
#endif

#ifndef GL_ARB_vertex_array_bgra
/* reuse GL_BGRA */
#endif

#ifndef GL_ARB_draw_buffers_blend
#endif

#ifndef GL_ARB_sample_shading
#define GL_SAMPLE_SHADING                 0x8C36
#define GL_MIN_SAMPLE_SHADING_VALUE       0x8C37
#endif

#ifndef GL_ARB_texture_cube_map_array
#define GL_TEXTURE_CUBE_MAP_ARRAY         0x9009
#define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY 0x900A
#define GL_PROXY_TEXTURE_CUBE_MAP_ARRAY   0x900B
#define GL_SAMPLER_CUBE_MAP_ARRAY         0x900C
#define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW  0x900D
#define GL_INT_SAMPLER_CUBE_MAP_ARRAY     0x900E
#define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY 0x900F
#endif

#ifndef GL_ARB_texture_gather
#define GL_MIN_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5E
#define GL_MAX_PROGRAM_TEXTURE_GATHER_OFFSET_ARB 0x8E5F
#endif

#ifndef GL_ARB_texture_query_lod
#endif

#ifndef GL_ARB_shading_language_include
#define GL_SHADER_INCLUDE_ARB             0x8DAE
#define GL_NAMED_STRING_LENGTH_ARB        0x8DE9
#define GL_NAMED_STRING_TYPE_ARB          0x8DEA
#endif

#ifndef GL_ARB_texture_compression_bptc
#define GL_COMPRESSED_RGBA_BPTC_UNORM_ARB 0x8E8C
#define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_ARB 0x8E8D
#define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_ARB 0x8E8E
#define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_ARB 0x8E8F
#endif

#ifndef GL_ARB_blend_func_extended
#define GL_SRC1_COLOR                     0x88F9
/* reuse GL_SRC1_ALPHA */
#define GL_ONE_MINUS_SRC1_COLOR           0x88FA
#define GL_ONE_MINUS_SRC1_ALPHA           0x88FB
#define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS   0x88FC
#endif

#ifndef GL_ARB_explicit_attrib_location
#endif

#ifndef GL_ARB_occlusion_query2
#define GL_ANY_SAMPLES_PASSED             0x8C2F
#endif

#ifndef GL_ARB_sampler_objects
#define GL_SAMPLER_BINDING                0x8919
#endif

#ifndef GL_ARB_shader_bit_encoding
#endif

#ifndef GL_ARB_texture_rgb10_a2ui
#define GL_RGB10_A2UI                     0x906F
#endif

#ifndef GL_ARB_texture_swizzle
#define GL_TEXTURE_SWIZZLE_R              0x8E42
#define GL_TEXTURE_SWIZZLE_G              0x8E43
#define GL_TEXTURE_SWIZZLE_B              0x8E44
#define GL_TEXTURE_SWIZZLE_A              0x8E45
#define GL_TEXTURE_SWIZZLE_RGBA           0x8E46
#endif

#ifndef GL_ARB_timer_query
#define GL_TIME_ELAPSED                   0x88BF
#define GL_TIMESTAMP                      0x8E28
#endif

#ifndef GL_ARB_vertex_type_2_10_10_10_rev
/* reuse GL_UNSIGNED_INT_2_10_10_10_REV */
#define GL_INT_2_10_10_10_REV             0x8D9F
#endif

#ifndef GL_ARB_draw_indirect
#define GL_DRAW_INDIRECT_BUFFER           0x8F3F
#define GL_DRAW_INDIRECT_BUFFER_BINDING   0x8F43
#endif

#ifndef GL_ARB_gpu_shader5
#define GL_GEOMETRY_SHADER_INVOCATIONS    0x887F
#define GL_MAX_GEOMETRY_SHADER_INVOCATIONS 0x8E5A
#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET 0x8E5B
#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET 0x8E5C
#define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS 0x8E5D
/* reuse GL_MAX_VERTEX_STREAMS */
#endif

#ifndef GL_ARB_gpu_shader_fp64
/* reuse GL_DOUBLE */
#define GL_DOUBLE_VEC2                    0x8FFC
#define GL_DOUBLE_VEC3                    0x8FFD
#define GL_DOUBLE_VEC4                    0x8FFE
#define GL_DOUBLE_MAT2                    0x8F46
#define GL_DOUBLE_MAT3                    0x8F47
#define GL_DOUBLE_MAT4                    0x8F48
#define GL_DOUBLE_MAT2x3                  0x8F49
#define GL_DOUBLE_MAT2x4                  0x8F4A
#define GL_DOUBLE_MAT3x2                  0x8F4B
#define GL_DOUBLE_MAT3x4                  0x8F4C
#define GL_DOUBLE_MAT4x2                  0x8F4D
#define GL_DOUBLE_MAT4x3                  0x8F4E
#endif

#ifndef GL_ARB_shader_subroutine
#define GL_ACTIVE_SUBROUTINES             0x8DE5
#define GL_ACTIVE_SUBROUTINE_UNIFORMS     0x8DE6
#define GL_ACTIVE_SUBROUTINE_UNIFORM_LOCATIONS 0x8E47
#define GL_ACTIVE_SUBROUTINE_MAX_LENGTH   0x8E48
#define GL_ACTIVE_SUBROUTINE_UNIFORM_MAX_LENGTH 0x8E49
#define GL_MAX_SUBROUTINES                0x8DE7
#define GL_MAX_SUBROUTINE_UNIFORM_LOCATIONS 0x8DE8
#define GL_NUM_COMPATIBLE_SUBROUTINES     0x8E4A
#define GL_COMPATIBLE_SUBROUTINES         0x8E4B
/* reuse GL_UNIFORM_SIZE */
/* reuse GL_UNIFORM_NAME_LENGTH */
#endif

#ifndef GL_ARB_tessellation_shader
#define GL_PATCHES                        0x000E
#define GL_PATCH_VERTICES                 0x8E72
#define GL_PATCH_DEFAULT_INNER_LEVEL      0x8E73
#define GL_PATCH_DEFAULT_OUTER_LEVEL      0x8E74
#define GL_TESS_CONTROL_OUTPUT_VERTICES   0x8E75
#define GL_TESS_GEN_MODE                  0x8E76
#define GL_TESS_GEN_SPACING               0x8E77
#define GL_TESS_GEN_VERTEX_ORDER          0x8E78
#define GL_TESS_GEN_POINT_MODE            0x8E79
/* reuse GL_TRIANGLES */
/* reuse GL_QUADS */
#define GL_ISOLINES                       0x8E7A
/* reuse GL_EQUAL */
#define GL_FRACTIONAL_ODD                 0x8E7B
#define GL_FRACTIONAL_EVEN                0x8E7C
/* reuse GL_CCW */
/* reuse GL_CW */
#define GL_MAX_PATCH_VERTICES             0x8E7D
#define GL_MAX_TESS_GEN_LEVEL             0x8E7E
#define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E7F
#define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E80
#define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS 0x8E81
#define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS 0x8E82
#define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS 0x8E83
#define GL_MAX_TESS_PATCH_COMPONENTS      0x8E84
#define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS 0x8E85
#define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS 0x8E86
#define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS 0x8E89
#define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS 0x8E8A
#define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS 0x886C
#define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS 0x886D
#define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS 0x8E1E
#define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS 0x8E1F
#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_CONTROL_SHADER 0x84F0
#define GL_UNIFORM_BLOCK_REFERENCED_BY_TESS_EVALUATION_SHADER 0x84F1
#define GL_TESS_EVALUATION_SHADER         0x8E87
#define GL_TESS_CONTROL_SHADER            0x8E88
#endif

#ifndef GL_ARB_texture_buffer_object_rgb32
/* reuse GL_RGB32F */
/* reuse GL_RGB32UI */
/* reuse GL_RGB32I */
#endif

#ifndef GL_ARB_transform_feedback2
#define GL_TRANSFORM_FEEDBACK             0x8E22
#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED 0x8E23
#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE 0x8E24
#define GL_TRANSFORM_FEEDBACK_BINDING     0x8E25
#endif

#ifndef GL_ARB_transform_feedback3
#define GL_MAX_TRANSFORM_FEEDBACK_BUFFERS 0x8E70
#define GL_MAX_VERTEX_STREAMS             0x8E71
#endif

#ifndef GL_EXT_abgr
#define GL_ABGR_EXT                       0x8000
#endif

#ifndef GL_EXT_blend_color
#define GL_CONSTANT_COLOR_EXT             0x8001
#define GL_ONE_MINUS_CONSTANT_COLOR_EXT   0x8002
#define GL_CONSTANT_ALPHA_EXT             0x8003
#define GL_ONE_MINUS_CONSTANT_ALPHA_EXT   0x8004
#define GL_BLEND_COLOR_EXT                0x8005
#endif

#ifndef GL_EXT_polygon_offset
#define GL_POLYGON_OFFSET_EXT             0x8037
#define GL_POLYGON_OFFSET_FACTOR_EXT      0x8038
#define GL_POLYGON_OFFSET_BIAS_EXT        0x8039
#endif

#ifndef GL_EXT_texture
#define GL_ALPHA4_EXT                     0x803B
#define GL_ALPHA8_EXT                     0x803C
#define GL_ALPHA12_EXT                    0x803D
#define GL_ALPHA16_EXT                    0x803E
#define GL_LUMINANCE4_EXT                 0x803F
#define GL_LUMINANCE8_EXT                 0x8040
#define GL_LUMINANCE12_EXT                0x8041
#define GL_LUMINANCE16_EXT                0x8042
#define GL_LUMINANCE4_ALPHA4_EXT          0x8043
#define GL_LUMINANCE6_ALPHA2_EXT          0x8044
#define GL_LUMINANCE8_ALPHA8_EXT          0x8045
#define GL_LUMINANCE12_ALPHA4_EXT         0x8046
#define GL_LUMINANCE12_ALPHA12_EXT        0x8047
#define GL_LUMINANCE16_ALPHA16_EXT        0x8048
#define GL_INTENSITY_EXT                  0x8049
#define GL_INTENSITY4_EXT                 0x804A
#define GL_INTENSITY8_EXT                 0x804B
#define GL_INTENSITY12_EXT                0x804C
#define GL_INTENSITY16_EXT                0x804D
#define GL_RGB2_EXT                       0x804E
#define GL_RGB4_EXT                       0x804F
#define GL_RGB5_EXT                       0x8050
#define GL_RGB8_EXT                       0x8051
#define GL_RGB10_EXT                      0x8052
#define GL_RGB12_EXT                      0x8053
#define GL_RGB16_EXT                      0x8054
#define GL_RGBA2_EXT                      0x8055
#define GL_RGBA4_EXT                      0x8056
#define GL_RGB5_A1_EXT                    0x8057
#define GL_RGBA8_EXT                      0x8058
#define GL_RGB10_A2_EXT                   0x8059
#define GL_RGBA12_EXT                     0x805A
#define GL_RGBA16_EXT                     0x805B
#define GL_TEXTURE_RED_SIZE_EXT           0x805C
#define GL_TEXTURE_GREEN_SIZE_EXT         0x805D
#define GL_TEXTURE_BLUE_SIZE_EXT          0x805E
#define GL_TEXTURE_ALPHA_SIZE_EXT         0x805F
#define GL_TEXTURE_LUMINANCE_SIZE_EXT     0x8060
#define GL_TEXTURE_INTENSITY_SIZE_EXT     0x8061
#define GL_REPLACE_EXT                    0x8062
#define GL_PROXY_TEXTURE_1D_EXT           0x8063
#define GL_PROXY_TEXTURE_2D_EXT           0x8064
#define GL_TEXTURE_TOO_LARGE_EXT          0x8065
#endif

#ifndef GL_EXT_texture3D
#define GL_PACK_SKIP_IMAGES_EXT           0x806B
#define GL_PACK_IMAGE_HEIGHT_EXT          0x806C
#define GL_UNPACK_SKIP_IMAGES_EXT         0x806D
#define GL_UNPACK_IMAGE_HEIGHT_EXT        0x806E
#define GL_TEXTURE_3D_EXT                 0x806F
#define GL_PROXY_TEXTURE_3D_EXT           0x8070
#define GL_TEXTURE_DEPTH_EXT              0x8071
#define GL_TEXTURE_WRAP_R_EXT             0x8072
#define GL_MAX_3D_TEXTURE_SIZE_EXT        0x8073
#endif

#ifndef GL_SGIS_texture_filter4
#define GL_FILTER4_SGIS                   0x8146
#define GL_TEXTURE_FILTER4_SIZE_SGIS      0x8147
#endif

#ifndef GL_EXT_subtexture
#endif

#ifndef GL_EXT_copy_texture
#endif

#ifndef GL_EXT_histogram
#define GL_HISTOGRAM_EXT                  0x8024
#define GL_PROXY_HISTOGRAM_EXT            0x8025
#define GL_HISTOGRAM_WIDTH_EXT            0x8026
#define GL_HISTOGRAM_FORMAT_EXT           0x8027
#define GL_HISTOGRAM_RED_SIZE_EXT         0x8028
#define GL_HISTOGRAM_GREEN_SIZE_EXT       0x8029
#define GL_HISTOGRAM_BLUE_SIZE_EXT        0x802A
#define GL_HISTOGRAM_ALPHA_SIZE_EXT       0x802B
#define GL_HISTOGRAM_LUMINANCE_SIZE_EXT   0x802C
#define GL_HISTOGRAM_SINK_EXT             0x802D
#define GL_MINMAX_EXT                     0x802E
#define GL_MINMAX_FORMAT_EXT              0x802F
#define GL_MINMAX_SINK_EXT                0x8030
#define GL_TABLE_TOO_LARGE_EXT            0x8031
#endif

#ifndef GL_EXT_convolution
#define GL_CONVOLUTION_1D_EXT             0x8010
#define GL_CONVOLUTION_2D_EXT             0x8011
#define GL_SEPARABLE_2D_EXT               0x8012
#define GL_CONVOLUTION_BORDER_MODE_EXT    0x8013
#define GL_CONVOLUTION_FILTER_SCALE_EXT   0x8014
#define GL_CONVOLUTION_FILTER_BIAS_EXT    0x8015
#define GL_REDUCE_EXT                     0x8016
#define GL_CONVOLUTION_FORMAT_EXT         0x8017
#define GL_CONVOLUTION_WIDTH_EXT          0x8018
#define GL_CONVOLUTION_HEIGHT_EXT         0x8019
#define GL_MAX_CONVOLUTION_WIDTH_EXT      0x801A
#define GL_MAX_CONVOLUTION_HEIGHT_EXT     0x801B
#define GL_POST_CONVOLUTION_RED_SCALE_EXT 0x801C
#define GL_POST_CONVOLUTION_GREEN_SCALE_EXT 0x801D
#define GL_POST_CONVOLUTION_BLUE_SCALE_EXT 0x801E
#define GL_POST_CONVOLUTION_ALPHA_SCALE_EXT 0x801F
#define GL_POST_CONVOLUTION_RED_BIAS_EXT  0x8020
#define GL_POST_CONVOLUTION_GREEN_BIAS_EXT 0x8021
#define GL_POST_CONVOLUTION_BLUE_BIAS_EXT 0x8022
#define GL_POST_CONVOLUTION_ALPHA_BIAS_EXT 0x8023
#endif

#ifndef GL_SGI_color_matrix
#define GL_COLOR_MATRIX_SGI               0x80B1
#define GL_COLOR_MATRIX_STACK_DEPTH_SGI   0x80B2
#define GL_MAX_COLOR_MATRIX_STACK_DEPTH_SGI 0x80B3
#define GL_POST_COLOR_MATRIX_RED_SCALE_SGI 0x80B4
#define GL_POST_COLOR_MATRIX_GREEN_SCALE_SGI 0x80B5
#define GL_POST_COLOR_MATRIX_BLUE_SCALE_SGI 0x80B6
#define GL_POST_COLOR_MATRIX_ALPHA_SCALE_SGI 0x80B7
#define GL_POST_COLOR_MATRIX_RED_BIAS_SGI 0x80B8
#define GL_POST_COLOR_MATRIX_GREEN_BIAS_SGI 0x80B9
#define GL_POST_COLOR_MATRIX_BLUE_BIAS_SGI 0x80BA
#define GL_POST_COLOR_MATRIX_ALPHA_BIAS_SGI 0x80BB
#endif

#ifndef GL_SGI_color_table
#define GL_COLOR_TABLE_SGI                0x80D0
#define GL_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D1
#define GL_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D2
#define GL_PROXY_COLOR_TABLE_SGI          0x80D3
#define GL_PROXY_POST_CONVOLUTION_COLOR_TABLE_SGI 0x80D4
#define GL_PROXY_POST_COLOR_MATRIX_COLOR_TABLE_SGI 0x80D5
#define GL_COLOR_TABLE_SCALE_SGI          0x80D6
#define GL_COLOR_TABLE_BIAS_SGI           0x80D7
#define GL_COLOR_TABLE_FORMAT_SGI         0x80D8
#define GL_COLOR_TABLE_WIDTH_SGI          0x80D9
#define GL_COLOR_TABLE_RED_SIZE_SGI       0x80DA
#define GL_COLOR_TABLE_GREEN_SIZE_SGI     0x80DB
#define GL_COLOR_TABLE_BLUE_SIZE_SGI      0x80DC
#define GL_COLOR_TABLE_ALPHA_SIZE_SGI     0x80DD
#define GL_COLOR_TABLE_LUMINANCE_SIZE_SGI 0x80DE
#define GL_COLOR_TABLE_INTENSITY_SIZE_SGI 0x80DF
#endif

#ifndef GL_SGIS_pixel_texture
#define GL_PIXEL_TEXTURE_SGIS             0x8353
#define GL_PIXEL_FRAGMENT_RGB_SOURCE_SGIS 0x8354
#define GL_PIXEL_FRAGMENT_ALPHA_SOURCE_SGIS 0x8355
#define GL_PIXEL_GROUP_COLOR_SGIS         0x8356
#endif

#ifndef GL_SGIX_pixel_texture
#define GL_PIXEL_TEX_GEN_SGIX             0x8139
#define GL_PIXEL_TEX_GEN_MODE_SGIX        0x832B
#endif

#ifndef GL_SGIS_texture4D
#define GL_PACK_SKIP_VOLUMES_SGIS         0x8130
#define GL_PACK_IMAGE_DEPTH_SGIS          0x8131
#define GL_UNPACK_SKIP_VOLUMES_SGIS       0x8132
#define GL_UNPACK_IMAGE_DEPTH_SGIS        0x8133
#define GL_TEXTURE_4D_SGIS                0x8134
#define GL_PROXY_TEXTURE_4D_SGIS          0x8135
#define GL_TEXTURE_4DSIZE_SGIS            0x8136
#define GL_TEXTURE_WRAP_Q_SGIS            0x8137
#define GL_MAX_4D_TEXTURE_SIZE_SGIS       0x8138
#define GL_TEXTURE_4D_BINDING_SGIS        0x814F
#endif

#ifndef GL_SGI_texture_color_table
#define GL_TEXTURE_COLOR_TABLE_SGI        0x80BC
#define GL_PROXY_TEXTURE_COLOR_TABLE_SGI  0x80BD
#endif

#ifndef GL_EXT_cmyka
#define GL_CMYK_EXT                       0x800C
#define GL_CMYKA_EXT                      0x800D
#define GL_PACK_CMYK_HINT_EXT             0x800E
#define GL_UNPACK_CMYK_HINT_EXT           0x800F
#endif

#ifndef GL_EXT_texture_object
#define GL_TEXTURE_PRIORITY_EXT           0x8066
#define GL_TEXTURE_RESIDENT_EXT           0x8067
#define GL_TEXTURE_1D_BINDING_EXT         0x8068
#define GL_TEXTURE_2D_BINDING_EXT         0x8069
#define GL_TEXTURE_3D_BINDING_EXT         0x806A
#endif

#ifndef GL_SGIS_detail_texture
#define GL_DETAIL_TEXTURE_2D_SGIS         0x8095
#define GL_DETAIL_TEXTURE_2D_BINDING_SGIS 0x8096
#define GL_LINEAR_DETAIL_SGIS             0x8097
#define GL_LINEAR_DETAIL_ALPHA_SGIS       0x8098
#define GL_LINEAR_DETAIL_COLOR_SGIS       0x8099
#define GL_DETAIL_TEXTURE_LEVEL_SGIS      0x809A
#define GL_DETAIL_TEXTURE_MODE_SGIS       0x809B
#define GL_DETAIL_TEXTURE_FUNC_POINTS_SGIS 0x809C
#endif

#ifndef GL_SGIS_sharpen_texture
#define GL_LINEAR_SHARPEN_SGIS            0x80AD
#define GL_LINEAR_SHARPEN_ALPHA_SGIS      0x80AE
#define GL_LINEAR_SHARPEN_COLOR_SGIS      0x80AF
#define GL_SHARPEN_TEXTURE_FUNC_POINTS_SGIS 0x80B0
#endif

#ifndef GL_EXT_packed_pixels
#define GL_UNSIGNED_BYTE_3_3_2_EXT        0x8032
#define GL_UNSIGNED_SHORT_4_4_4_4_EXT     0x8033
#define GL_UNSIGNED_SHORT_5_5_5_1_EXT     0x8034
#define GL_UNSIGNED_INT_8_8_8_8_EXT       0x8035
#define GL_UNSIGNED_INT_10_10_10_2_EXT    0x8036
#endif

#ifndef GL_SGIS_texture_lod
#define GL_TEXTURE_MIN_LOD_SGIS           0x813A
#define GL_TEXTURE_MAX_LOD_SGIS           0x813B
#define GL_TEXTURE_BASE_LEVEL_SGIS        0x813C
#define GL_TEXTURE_MAX_LEVEL_SGIS         0x813D
#endif

#ifndef GL_SGIS_multisample
#define GL_MULTISAMPLE_SGIS               0x809D
#define GL_SAMPLE_ALPHA_TO_MASK_SGIS      0x809E
#define GL_SAMPLE_ALPHA_TO_ONE_SGIS       0x809F
#define GL_SAMPLE_MASK_SGIS               0x80A0
#define GL_1PASS_SGIS                     0x80A1
#define GL_2PASS_0_SGIS                   0x80A2
#define GL_2PASS_1_SGIS                   0x80A3
#define GL_4PASS_0_SGIS                   0x80A4
#define GL_4PASS_1_SGIS                   0x80A5
#define GL_4PASS_2_SGIS                   0x80A6
#define GL_4PASS_3_SGIS                   0x80A7
#define GL_SAMPLE_BUFFERS_SGIS            0x80A8
#define GL_SAMPLES_SGIS                   0x80A9
#define GL_SAMPLE_MASK_VALUE_SGIS         0x80AA
#define GL_SAMPLE_MASK_INVERT_SGIS        0x80AB
#define GL_SAMPLE_PATTERN_SGIS            0x80AC
#endif

#ifndef GL_EXT_rescale_normal
#define GL_RESCALE_NORMAL_EXT             0x803A
#endif

#ifndef GL_EXT_vertex_array
#define GL_VERTEX_ARRAY_EXT               0x8074
#define GL_NORMAL_ARRAY_EXT               0x8075
#define GL_COLOR_ARRAY_EXT                0x8076
#define GL_INDEX_ARRAY_EXT                0x8077
#define GL_TEXTURE_COORD_ARRAY_EXT        0x8078
#define GL_EDGE_FLAG_ARRAY_EXT            0x8079
#define GL_VERTEX_ARRAY_SIZE_EXT          0x807A
#define GL_VERTEX_ARRAY_TYPE_EXT          0x807B
#define GL_VERTEX_ARRAY_STRIDE_EXT        0x807C
#define GL_VERTEX_ARRAY_COUNT_EXT         0x807D
#define GL_NORMAL_ARRAY_TYPE_EXT          0x807E
#define GL_NORMAL_ARRAY_STRIDE_EXT        0x807F
#define GL_NORMAL_ARRAY_COUNT_EXT         0x8080
#define GL_COLOR_ARRAY_SIZE_EXT           0x8081
#define GL_COLOR_ARRAY_TYPE_EXT           0x8082
#define GL_COLOR_ARRAY_STRIDE_EXT         0x8083
#define GL_COLOR_ARRAY_COUNT_EXT          0x8084
#define GL_INDEX_ARRAY_TYPE_EXT           0x8085
#define GL_INDEX_ARRAY_STRIDE_EXT         0x8086
#define GL_INDEX_ARRAY_COUNT_EXT          0x8087
#define GL_TEXTURE_COORD_ARRAY_SIZE_EXT   0x8088
#define GL_TEXTURE_COORD_ARRAY_TYPE_EXT   0x8089
#define GL_TEXTURE_COORD_ARRAY_STRIDE_EXT 0x808A
#define GL_TEXTURE_COORD_ARRAY_COUNT_EXT  0x808B
#define GL_EDGE_FLAG_ARRAY_STRIDE_EXT     0x808C
#define GL_EDGE_FLAG_ARRAY_COUNT_EXT      0x808D
#define GL_VERTEX_ARRAY_POINTER_EXT       0x808E
#define GL_NORMAL_ARRAY_POINTER_EXT       0x808F
#define GL_COLOR_ARRAY_POINTER_EXT        0x8090
#define GL_INDEX_ARRAY_POINTER_EXT        0x8091
#define GL_TEXTURE_COORD_ARRAY_POINTER_EXT 0x8092
#define GL_EDGE_FLAG_ARRAY_POINTER_EXT    0x8093
#endif

#ifndef GL_EXT_misc_attribute
#endif

#ifndef GL_SGIS_generate_mipmap
#define GL_GENERATE_MIPMAP_SGIS           0x8191
#define GL_GENERATE_MIPMAP_HINT_SGIS      0x8192
#endif

#ifndef GL_SGIX_clipmap
#define GL_LINEAR_CLIPMAP_LINEAR_SGIX     0x8170
#define GL_TEXTURE_CLIPMAP_CENTER_SGIX    0x8171
#define GL_TEXTURE_CLIPMAP_FRAME_SGIX     0x8172
#define GL_TEXTURE_CLIPMAP_OFFSET_SGIX    0x8173
#define GL_TEXTURE_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8174
#define GL_TEXTURE_CLIPMAP_LOD_OFFSET_SGIX 0x8175
#define GL_TEXTURE_CLIPMAP_DEPTH_SGIX     0x8176
#define GL_MAX_CLIPMAP_DEPTH_SGIX         0x8177
#define GL_MAX_CLIPMAP_VIRTUAL_DEPTH_SGIX 0x8178
#define GL_NEAREST_CLIPMAP_NEAREST_SGIX   0x844D
#define GL_NEAREST_CLIPMAP_LINEAR_SGIX    0x844E
#define GL_LINEAR_CLIPMAP_NEAREST_SGIX    0x844F
#endif

#ifndef GL_SGIX_shadow
#define GL_TEXTURE_COMPARE_SGIX           0x819A
#define GL_TEXTURE_COMPARE_OPERATOR_SGIX  0x819B
#define GL_TEXTURE_LEQUAL_R_SGIX          0x819C
#define GL_TEXTURE_GEQUAL_R_SGIX          0x819D
#endif

#ifndef GL_SGIS_texture_edge_clamp
#define GL_CLAMP_TO_EDGE_SGIS             0x812F
#endif

#ifndef GL_SGIS_texture_border_clamp
#define GL_CLAMP_TO_BORDER_SGIS           0x812D
#endif

#ifndef GL_EXT_blend_minmax
#define GL_FUNC_ADD_EXT                   0x8006
#define GL_MIN_EXT                        0x8007
#define GL_MAX_EXT                        0x8008
#define GL_BLEND_EQUATION_EXT             0x8009
#endif

#ifndef GL_EXT_blend_subtract
#define GL_FUNC_SUBTRACT_EXT              0x800A
#define GL_FUNC_REVERSE_SUBTRACT_EXT      0x800B
#endif

#ifndef GL_EXT_blend_logic_op
#endif

#ifndef GL_SGIX_interlace
#define GL_INTERLACE_SGIX                 0x8094
#endif

#ifndef GL_SGIX_pixel_tiles
#define GL_PIXEL_TILE_BEST_ALIGNMENT_SGIX 0x813E
#define GL_PIXEL_TILE_CACHE_INCREMENT_SGIX 0x813F
#define GL_PIXEL_TILE_WIDTH_SGIX          0x8140
#define GL_PIXEL_TILE_HEIGHT_SGIX         0x8141
#define GL_PIXEL_TILE_GRID_WIDTH_SGIX     0x8142
#define GL_PIXEL_TILE_GRID_HEIGHT_SGIX    0x8143
#define GL_PIXEL_TILE_GRID_DEPTH_SGIX     0x8144
#define GL_PIXEL_TILE_CACHE_SIZE_SGIX     0x8145
#endif

#ifndef GL_SGIS_texture_select
#define GL_DUAL_ALPHA4_SGIS               0x8110
#define GL_DUAL_ALPHA8_SGIS               0x8111
#define GL_DUAL_ALPHA12_SGIS              0x8112
#define GL_DUAL_ALPHA16_SGIS              0x8113
#define GL_DUAL_LUMINANCE4_SGIS           0x8114
#define GL_DUAL_LUMINANCE8_SGIS           0x8115
#define GL_DUAL_LUMINANCE12_SGIS          0x8116
#define GL_DUAL_LUMINANCE16_SGIS          0x8117
#define GL_DUAL_INTENSITY4_SGIS           0x8118
#define GL_DUAL_INTENSITY8_SGIS           0x8119
#define GL_DUAL_INTENSITY12_SGIS          0x811A
#define GL_DUAL_INTENSITY16_SGIS          0x811B
#define GL_DUAL_LUMINANCE_ALPHA4_SGIS     0x811C
#define GL_DUAL_LUMINANCE_ALPHA8_SGIS     0x811D
#define GL_QUAD_ALPHA4_SGIS               0x811E
#define GL_QUAD_ALPHA8_SGIS               0x811F
#define GL_QUAD_LUMINANCE4_SGIS           0x8120
#define GL_QUAD_LUMINANCE8_SGIS           0x8121
#define GL_QUAD_INTENSITY4_SGIS           0x8122
#define GL_QUAD_INTENSITY8_SGIS           0x8123
#define GL_DUAL_TEXTURE_SELECT_SGIS       0x8124
#define GL_QUAD_TEXTURE_SELECT_SGIS       0x8125
#endif

#ifndef GL_SGIX_sprite
#define GL_SPRITE_SGIX                    0x8148
#define GL_SPRITE_MODE_SGIX               0x8149
#define GL_SPRITE_AXIS_SGIX               0x814A
#define GL_SPRITE_TRANSLATION_SGIX        0x814B
#define GL_SPRITE_AXIAL_SGIX              0x814C
#define GL_SPRITE_OBJECT_ALIGNED_SGIX     0x814D
#define GL_SPRITE_EYE_ALIGNED_SGIX        0x814E
#endif

#ifndef GL_SGIX_texture_multi_buffer
#define GL_TEXTURE_MULTI_BUFFER_HINT_SGIX 0x812E
#endif

#ifndef GL_EXT_point_parameters
#define GL_POINT_SIZE_MIN_EXT             0x8126
#define GL_POINT_SIZE_MAX_EXT             0x8127
#define GL_POINT_FADE_THRESHOLD_SIZE_EXT  0x8128
#define GL_DISTANCE_ATTENUATION_EXT       0x8129
#endif

#ifndef GL_SGIS_point_parameters
#define GL_POINT_SIZE_MIN_SGIS            0x8126
#define GL_POINT_SIZE_MAX_SGIS            0x8127
#define GL_POINT_FADE_THRESHOLD_SIZE_SGIS 0x8128
#define GL_DISTANCE_ATTENUATION_SGIS      0x8129
#endif

#ifndef GL_SGIX_instruments
#define GL_INSTRUMENT_BUFFER_POINTER_SGIX 0x8180
#define GL_INSTRUMENT_MEASUREMENTS_SGIX   0x8181
#endif

#ifndef GL_SGIX_texture_scale_bias
#define GL_POST_TEXTURE_FILTER_BIAS_SGIX  0x8179
#define GL_POST_TEXTURE_FILTER_SCALE_SGIX 0x817A
#define GL_POST_TEXTURE_FILTER_BIAS_RANGE_SGIX 0x817B
#define GL_POST_TEXTURE_FILTER_SCALE_RANGE_SGIX 0x817C
#endif

#ifndef GL_SGIX_framezoom
#define GL_FRAMEZOOM_SGIX                 0x818B
#define GL_FRAMEZOOM_FACTOR_SGIX          0x818C
#define GL_MAX_FRAMEZOOM_FACTOR_SGIX      0x818D
#endif

#ifndef GL_SGIX_tag_sample_buffer
#endif

#ifndef GL_FfdMaskSGIX
#define GL_TEXTURE_DEFORMATION_BIT_SGIX   0x00000001
#define GL_GEOMETRY_DEFORMATION_BIT_SGIX  0x00000002
#endif

#ifndef GL_SGIX_polynomial_ffd
#define GL_GEOMETRY_DEFORMATION_SGIX      0x8194
#define GL_TEXTURE_DEFORMATION_SGIX       0x8195
#define GL_DEFORMATIONS_MASK_SGIX         0x8196
#define GL_MAX_DEFORMATION_ORDER_SGIX     0x8197
#endif

#ifndef GL_SGIX_reference_plane
#define GL_REFERENCE_PLANE_SGIX           0x817D
#define GL_REFERENCE_PLANE_EQUATION_SGIX  0x817E
#endif

#ifndef GL_SGIX_flush_raster
#endif

#ifndef GL_SGIX_depth_texture
#define GL_DEPTH_COMPONENT16_SGIX         0x81A5
#define GL_DEPTH_COMPONENT24_SGIX         0x81A6
#define GL_DEPTH_COMPONENT32_SGIX         0x81A7
#endif

#ifndef GL_SGIS_fog_function
#define GL_FOG_FUNC_SGIS                  0x812A
#define GL_FOG_FUNC_POINTS_SGIS           0x812B
#define GL_MAX_FOG_FUNC_POINTS_SGIS       0x812C
#endif

#ifndef GL_SGIX_fog_offset
#define GL_FOG_OFFSET_SGIX                0x8198
#define GL_FOG_OFFSET_VALUE_SGIX          0x8199
#endif

#ifndef GL_HP_image_transform
#define GL_IMAGE_SCALE_X_HP               0x8155
#define GL_IMAGE_SCALE_Y_HP               0x8156
#define GL_IMAGE_TRANSLATE_X_HP           0x8157
#define GL_IMAGE_TRANSLATE_Y_HP           0x8158
#define GL_IMAGE_ROTATE_ANGLE_HP          0x8159
#define GL_IMAGE_ROTATE_ORIGIN_X_HP       0x815A
#define GL_IMAGE_ROTATE_ORIGIN_Y_HP       0x815B
#define GL_IMAGE_MAG_FILTER_HP            0x815C
#define GL_IMAGE_MIN_FILTER_HP            0x815D
#define GL_IMAGE_CUBIC_WEIGHT_HP          0x815E
#define GL_CUBIC_HP                       0x815F
#define GL_AVERAGE_HP                     0x8160
#define GL_IMAGE_TRANSFORM_2D_HP          0x8161
#define GL_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8162
#define GL_PROXY_POST_IMAGE_TRANSFORM_COLOR_TABLE_HP 0x8163
#endif

#ifndef GL_HP_convolution_border_modes
#define GL_IGNORE_BORDER_HP               0x8150
#define GL_CONSTANT_BORDER_HP             0x8151
#define GL_REPLICATE_BORDER_HP            0x8153
#define GL_CONVOLUTION_BORDER_COLOR_HP    0x8154
#endif

#ifndef GL_INGR_palette_buffer
#endif

#ifndef GL_SGIX_texture_add_env
#define GL_TEXTURE_ENV_BIAS_SGIX          0x80BE
#endif

#ifndef GL_EXT_color_subtable
#endif

#ifndef GL_PGI_vertex_hints
#define GL_VERTEX_DATA_HINT_PGI           0x1A22A
#define GL_VERTEX_CONSISTENT_HINT_PGI     0x1A22B
#define GL_MATERIAL_SIDE_HINT_PGI         0x1A22C
#define GL_MAX_VERTEX_HINT_PGI            0x1A22D
#define GL_COLOR3_BIT_PGI                 0x00010000
#define GL_COLOR4_BIT_PGI                 0x00020000
#define GL_EDGEFLAG_BIT_PGI               0x00040000
#define GL_INDEX_BIT_PGI                  0x00080000
#define GL_MAT_AMBIENT_BIT_PGI            0x00100000
#define GL_MAT_AMBIENT_AND_DIFFUSE_BIT_PGI 0x00200000
#define GL_MAT_DIFFUSE_BIT_PGI            0x00400000
#define GL_MAT_EMISSION_BIT_PGI           0x00800000
#define GL_MAT_COLOR_INDEXES_BIT_PGI      0x01000000
#define GL_MAT_SHININESS_BIT_PGI          0x02000000
#define GL_MAT_SPECULAR_BIT_PGI           0x04000000
#define GL_NORMAL_BIT_PGI                 0x08000000
#define GL_TEXCOORD1_BIT_PGI              0x10000000
#define GL_TEXCOORD2_BIT_PGI              0x20000000
#define GL_TEXCOORD3_BIT_PGI              0x40000000
#define GL_TEXCOORD4_BIT_PGI              0x80000000
#define GL_VERTEX23_BIT_PGI               0x00000004
#define GL_VERTEX4_BIT_PGI                0x00000008
#endif

#ifndef GL_PGI_misc_hints
#define GL_PREFER_DOUBLEBUFFER_HINT_PGI   0x1A1F8
#define GL_CONSERVE_MEMORY_HINT_PGI       0x1A1FD
#define GL_RECLAIM_MEMORY_HINT_PGI        0x1A1FE
#define GL_NATIVE_GRAPHICS_HANDLE_PGI     0x1A202
#define GL_NATIVE_GRAPHICS_BEGIN_HINT_PGI 0x1A203
#define GL_NATIVE_GRAPHICS_END_HINT_PGI   0x1A204
#define GL_ALWAYS_FAST_HINT_PGI           0x1A20C
#define GL_ALWAYS_SOFT_HINT_PGI           0x1A20D
#define GL_ALLOW_DRAW_OBJ_HINT_PGI        0x1A20E
#define GL_ALLOW_DRAW_WIN_HINT_PGI        0x1A20F
#define GL_ALLOW_DRAW_FRG_HINT_PGI        0x1A210
#define GL_ALLOW_DRAW_MEM_HINT_PGI        0x1A211
#define GL_STRICT_DEPTHFUNC_HINT_PGI      0x1A216
#define GL_STRICT_LIGHTING_HINT_PGI       0x1A217
#define GL_STRICT_SCISSOR_HINT_PGI        0x1A218
#define GL_FULL_STIPPLE_HINT_PGI          0x1A219
#define GL_CLIP_NEAR_HINT_PGI             0x1A220
#define GL_CLIP_FAR_HINT_PGI              0x1A221
#define GL_WIDE_LINE_HINT_PGI             0x1A222
#define GL_BACK_NORMALS_HINT_PGI          0x1A223
#endif

#ifndef GL_EXT_paletted_texture
#define GL_COLOR_INDEX1_EXT               0x80E2
#define GL_COLOR_INDEX2_EXT               0x80E3
#define GL_COLOR_INDEX4_EXT               0x80E4
#define GL_COLOR_INDEX8_EXT               0x80E5
#define GL_COLOR_INDEX12_EXT              0x80E6
#define GL_COLOR_INDEX16_EXT              0x80E7
#define GL_TEXTURE_INDEX_SIZE_EXT         0x80ED
#endif

#ifndef GL_EXT_clip_volume_hint
#define GL_CLIP_VOLUME_CLIPPING_HINT_EXT  0x80F0
#endif

#ifndef GL_SGIX_list_priority
#define GL_LIST_PRIORITY_SGIX             0x8182
#endif

#ifndef GL_SGIX_ir_instrument1
#define GL_IR_INSTRUMENT1_SGIX            0x817F
#endif

#ifndef GL_SGIX_calligraphic_fragment
#define GL_CALLIGRAPHIC_FRAGMENT_SGIX     0x8183
#endif

#ifndef GL_SGIX_texture_lod_bias
#define GL_TEXTURE_LOD_BIAS_S_SGIX        0x818E
#define GL_TEXTURE_LOD_BIAS_T_SGIX        0x818F
#define GL_TEXTURE_LOD_BIAS_R_SGIX        0x8190
#endif

#ifndef GL_SGIX_shadow_ambient
#define GL_SHADOW_AMBIENT_SGIX            0x80BF
#endif

#ifndef GL_EXT_index_texture
#endif

#ifndef GL_EXT_index_material
#define GL_INDEX_MATERIAL_EXT             0x81B8
#define GL_INDEX_MATERIAL_PARAMETER_EXT   0x81B9
#define GL_INDEX_MATERIAL_FACE_EXT        0x81BA
#endif

#ifndef GL_EXT_index_func
#define GL_INDEX_TEST_EXT                 0x81B5
#define GL_INDEX_TEST_FUNC_EXT            0x81B6
#define GL_INDEX_TEST_REF_EXT             0x81B7
#endif

#ifndef GL_EXT_index_array_formats
#define GL_IUI_V2F_EXT                    0x81AD
#define GL_IUI_V3F_EXT                    0x81AE
#define GL_IUI_N3F_V2F_EXT                0x81AF
#define GL_IUI_N3F_V3F_EXT                0x81B0
#define GL_T2F_IUI_V2F_EXT                0x81B1
#define GL_T2F_IUI_V3F_EXT                0x81B2
#define GL_T2F_IUI_N3F_V2F_EXT            0x81B3
#define GL_T2F_IUI_N3F_V3F_EXT            0x81B4
#endif

#ifndef GL_EXT_compiled_vertex_array
#define GL_ARRAY_ELEMENT_LOCK_FIRST_EXT   0x81A8
#define GL_ARRAY_ELEMENT_LOCK_COUNT_EXT   0x81A9
#endif

#ifndef GL_EXT_cull_vertex
#define GL_CULL_VERTEX_EXT                0x81AA
#define GL_CULL_VERTEX_EYE_POSITION_EXT   0x81AB
#define GL_CULL_VERTEX_OBJECT_POSITION_EXT 0x81AC
#endif

#ifndef GL_SGIX_ycrcb
#define GL_YCRCB_422_SGIX                 0x81BB
#define GL_YCRCB_444_SGIX                 0x81BC
#endif

#ifndef GL_SGIX_fragment_lighting
#define GL_FRAGMENT_LIGHTING_SGIX         0x8400
#define GL_FRAGMENT_COLOR_MATERIAL_SGIX   0x8401
#define GL_FRAGMENT_COLOR_MATERIAL_FACE_SGIX 0x8402
#define GL_FRAGMENT_COLOR_MATERIAL_PARAMETER_SGIX 0x8403
#define GL_MAX_FRAGMENT_LIGHTS_SGIX       0x8404
#define GL_MAX_ACTIVE_LIGHTS_SGIX         0x8405
#define GL_CURRENT_RASTER_NORMAL_SGIX     0x8406
#define GL_LIGHT_ENV_MODE_SGIX            0x8407
#define GL_FRAGMENT_LIGHT_MODEL_LOCAL_VIEWER_SGIX 0x8408
#define GL_FRAGMENT_LIGHT_MODEL_TWO_SIDE_SGIX 0x8409
#define GL_FRAGMENT_LIGHT_MODEL_AMBIENT_SGIX 0x840A
#define GL_FRAGMENT_LIGHT_MODEL_NORMAL_INTERPOLATION_SGIX 0x840B
#define GL_FRAGMENT_LIGHT0_SGIX           0x840C
#define GL_FRAGMENT_LIGHT1_SGIX           0x840D
#define GL_FRAGMENT_LIGHT2_SGIX           0x840E
#define GL_FRAGMENT_LIGHT3_SGIX           0x840F
#define GL_FRAGMENT_LIGHT4_SGIX           0x8410
#define GL_FRAGMENT_LIGHT5_SGIX           0x8411
#define GL_FRAGMENT_LIGHT6_SGIX           0x8412
#define GL_FRAGMENT_LIGHT7_SGIX           0x8413
#endif

#ifndef GL_IBM_rasterpos_clip
#define GL_RASTER_POSITION_UNCLIPPED_IBM  0x19262
#endif

#ifndef GL_HP_texture_lighting
#define GL_TEXTURE_LIGHTING_MODE_HP       0x8167
#define GL_TEXTURE_POST_SPECULAR_HP       0x8168
#define GL_TEXTURE_PRE_SPECULAR_HP        0x8169
#endif

#ifndef GL_EXT_draw_range_elements
#define GL_MAX_ELEMENTS_VERTICES_EXT      0x80E8
#define GL_MAX_ELEMENTS_INDICES_EXT       0x80E9
#endif

#ifndef GL_WIN_phong_shading
#define GL_PHONG_WIN                      0x80EA
#define GL_PHONG_HINT_WIN                 0x80EB
#endif

#ifndef GL_WIN_specular_fog
#define GL_FOG_SPECULAR_TEXTURE_WIN       0x80EC
#endif

#ifndef GL_EXT_light_texture
#define GL_FRAGMENT_MATERIAL_EXT          0x8349
#define GL_FRAGMENT_NORMAL_EXT            0x834A
#define GL_FRAGMENT_COLOR_EXT             0x834C
#define GL_ATTENUATION_EXT                0x834D
#define GL_SHADOW_ATTENUATION_EXT         0x834E
#define GL_TEXTURE_APPLICATION_MODE_EXT   0x834F
#define GL_TEXTURE_LIGHT_EXT              0x8350
#define GL_TEXTURE_MATERIAL_FACE_EXT      0x8351
#define GL_TEXTURE_MATERIAL_PARAMETER_EXT 0x8352
/* reuse GL_FRAGMENT_DEPTH_EXT */
#endif

#ifndef GL_SGIX_blend_alpha_minmax
#define GL_ALPHA_MIN_SGIX                 0x8320
#define GL_ALPHA_MAX_SGIX                 0x8321
#endif

#ifndef GL_SGIX_impact_pixel_texture
#define GL_PIXEL_TEX_GEN_Q_CEILING_SGIX   0x8184
#define GL_PIXEL_TEX_GEN_Q_ROUND_SGIX     0x8185
#define GL_PIXEL_TEX_GEN_Q_FLOOR_SGIX     0x8186
#define GL_PIXEL_TEX_GEN_ALPHA_REPLACE_SGIX 0x8187
#define GL_PIXEL_TEX_GEN_ALPHA_NO_REPLACE_SGIX 0x8188
#define GL_PIXEL_TEX_GEN_ALPHA_LS_SGIX    0x8189
#define GL_PIXEL_TEX_GEN_ALPHA_MS_SGIX    0x818A
#endif

#ifndef GL_EXT_bgra
#define GL_BGR_EXT                        0x80E0
#define GL_BGRA_EXT                       0x80E1
#endif

#ifndef GL_SGIX_async
#define GL_ASYNC_MARKER_SGIX              0x8329
#endif

#ifndef GL_SGIX_async_pixel
#define GL_ASYNC_TEX_IMAGE_SGIX           0x835C
#define GL_ASYNC_DRAW_PIXELS_SGIX         0x835D
#define GL_ASYNC_READ_PIXELS_SGIX         0x835E
#define GL_MAX_ASYNC_TEX_IMAGE_SGIX       0x835F
#define GL_MAX_ASYNC_DRAW_PIXELS_SGIX     0x8360
#define GL_MAX_ASYNC_READ_PIXELS_SGIX     0x8361
#endif

#ifndef GL_SGIX_async_histogram
#define GL_ASYNC_HISTOGRAM_SGIX           0x832C
#define GL_MAX_ASYNC_HISTOGRAM_SGIX       0x832D
#endif

#ifndef GL_INTEL_texture_scissor
#endif

#ifndef GL_INTEL_parallel_arrays
#define GL_PARALLEL_ARRAYS_INTEL          0x83F4
#define GL_VERTEX_ARRAY_PARALLEL_POINTERS_INTEL 0x83F5
#define GL_NORMAL_ARRAY_PARALLEL_POINTERS_INTEL 0x83F6
#define GL_COLOR_ARRAY_PARALLEL_POINTERS_INTEL 0x83F7
#define GL_TEXTURE_COORD_ARRAY_PARALLEL_POINTERS_INTEL 0x83F8
#endif

#ifndef GL_HP_occlusion_test
#define GL_OCCLUSION_TEST_HP              0x8165
#define GL_OCCLUSION_TEST_RESULT_HP       0x8166
#endif

#ifndef GL_EXT_pixel_transform
#define GL_PIXEL_TRANSFORM_2D_EXT         0x8330
#define GL_PIXEL_MAG_FILTER_EXT           0x8331
#define GL_PIXEL_MIN_FILTER_EXT           0x8332
#define GL_PIXEL_CUBIC_WEIGHT_EXT         0x8333
#define GL_CUBIC_EXT                      0x8334
#define GL_AVERAGE_EXT                    0x8335
#define GL_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8336
#define GL_MAX_PIXEL_TRANSFORM_2D_STACK_DEPTH_EXT 0x8337
#define GL_PIXEL_TRANSFORM_2D_MATRIX_EXT  0x8338
#endif

#ifndef GL_EXT_pixel_transform_color_table
#endif

#ifndef GL_EXT_shared_texture_palette
#define GL_SHARED_TEXTURE_PALETTE_EXT     0x81FB
#endif

#ifndef GL_EXT_separate_specular_color
#define GL_LIGHT_MODEL_COLOR_CONTROL_EXT  0x81F8
#define GL_SINGLE_COLOR_EXT               0x81F9
#define GL_SEPARATE_SPECULAR_COLOR_EXT    0x81FA
#endif

#ifndef GL_EXT_secondary_color
#define GL_COLOR_SUM_EXT                  0x8458
#define GL_CURRENT_SECONDARY_COLOR_EXT    0x8459
#define GL_SECONDARY_COLOR_ARRAY_SIZE_EXT 0x845A
#define GL_SECONDARY_COLOR_ARRAY_TYPE_EXT 0x845B
#define GL_SECONDARY_COLOR_ARRAY_STRIDE_EXT 0x845C
#define GL_SECONDARY_COLOR_ARRAY_POINTER_EXT 0x845D
#define GL_SECONDARY_COLOR_ARRAY_EXT      0x845E
#endif

#ifndef GL_EXT_texture_perturb_normal
#define GL_PERTURB_EXT                    0x85AE
#define GL_TEXTURE_NORMAL_EXT             0x85AF
#endif

#ifndef GL_EXT_multi_draw_arrays
#endif

#ifndef GL_EXT_fog_coord
#define GL_FOG_COORDINATE_SOURCE_EXT      0x8450
#define GL_FOG_COORDINATE_EXT             0x8451
#define GL_FRAGMENT_DEPTH_EXT             0x8452
#define GL_CURRENT_FOG_COORDINATE_EXT     0x8453
#define GL_FOG_COORDINATE_ARRAY_TYPE_EXT  0x8454
#define GL_FOG_COORDINATE_ARRAY_STRIDE_EXT 0x8455
#define GL_FOG_COORDINATE_ARRAY_POINTER_EXT 0x8456
#define GL_FOG_COORDINATE_ARRAY_EXT       0x8457
#endif

#ifndef GL_REND_screen_coordinates
#define GL_SCREEN_COORDINATES_REND        0x8490
#define GL_INVERTED_SCREEN_W_REND         0x8491
#endif

#ifndef GL_EXT_coordinate_frame
#define GL_TANGENT_ARRAY_EXT              0x8439
#define GL_BINORMAL_ARRAY_EXT             0x843A
#define GL_CURRENT_TANGENT_EXT            0x843B
#define GL_CURRENT_BINORMAL_EXT           0x843C
#define GL_TANGENT_ARRAY_TYPE_EXT         0x843E
#define GL_TANGENT_ARRAY_STRIDE_EXT       0x843F
#define GL_BINORMAL_ARRAY_TYPE_EXT        0x8440
#define GL_BINORMAL_ARRAY_STRIDE_EXT      0x8441
#define GL_TANGENT_ARRAY_POINTER_EXT      0x8442
#define GL_BINORMAL_ARRAY_POINTER_EXT     0x8443
#define GL_MAP1_TANGENT_EXT               0x8444
#define GL_MAP2_TANGENT_EXT               0x8445
#define GL_MAP1_BINORMAL_EXT              0x8446
#define GL_MAP2_BINORMAL_EXT              0x8447
#endif

#ifndef GL_EXT_texture_env_combine
#define GL_COMBINE_EXT                    0x8570
#define GL_COMBINE_RGB_EXT                0x8571
#define GL_COMBINE_ALPHA_EXT              0x8572
#define GL_RGB_SCALE_EXT                  0x8573
#define GL_ADD_SIGNED_EXT                 0x8574
#define GL_INTERPOLATE_EXT                0x8575
#define GL_CONSTANT_EXT                   0x8576
#define GL_PRIMARY_COLOR_EXT              0x8577
#define GL_PREVIOUS_EXT                   0x8578
#define GL_SOURCE0_RGB_EXT                0x8580
#define GL_SOURCE1_RGB_EXT                0x8581
#define GL_SOURCE2_RGB_EXT                0x8582
#define GL_SOURCE0_ALPHA_EXT              0x8588
#define GL_SOURCE1_ALPHA_EXT              0x8589
#define GL_SOURCE2_ALPHA_EXT              0x858A
#define GL_OPERAND0_RGB_EXT               0x8590
#define GL_OPERAND1_RGB_EXT               0x8591
#define GL_OPERAND2_RGB_EXT               0x8592
#define GL_OPERAND0_ALPHA_EXT             0x8598
#define GL_OPERAND1_ALPHA_EXT             0x8599
#define GL_OPERAND2_ALPHA_EXT             0x859A
#endif

#ifndef GL_APPLE_specular_vector
#define GL_LIGHT_MODEL_SPECULAR_VECTOR_APPLE 0x85B0
#endif

#ifndef GL_APPLE_transform_hint
#define GL_TRANSFORM_HINT_APPLE           0x85B1
#endif

#ifndef GL_SGIX_fog_scale
#define GL_FOG_SCALE_SGIX                 0x81FC
#define GL_FOG_SCALE_VALUE_SGIX           0x81FD
#endif

#ifndef GL_SUNX_constant_data
#define GL_UNPACK_CONSTANT_DATA_SUNX      0x81D5
#define GL_TEXTURE_CONSTANT_DATA_SUNX     0x81D6
#endif

#ifndef GL_SUN_global_alpha
#define GL_GLOBAL_ALPHA_SUN               0x81D9
#define GL_GLOBAL_ALPHA_FACTOR_SUN        0x81DA
#endif

#ifndef GL_SUN_triangle_list
#define GL_RESTART_SUN                    0x0001
#define GL_REPLACE_MIDDLE_SUN             0x0002
#define GL_REPLACE_OLDEST_SUN             0x0003
#define GL_TRIANGLE_LIST_SUN              0x81D7
#define GL_REPLACEMENT_CODE_SUN           0x81D8
#define GL_REPLACEMENT_CODE_ARRAY_SUN     0x85C0
#define GL_REPLACEMENT_CODE_ARRAY_TYPE_SUN 0x85C1
#define GL_REPLACEMENT_CODE_ARRAY_STRIDE_SUN 0x85C2
#define GL_REPLACEMENT_CODE_ARRAY_POINTER_SUN 0x85C3
#define GL_R1UI_V3F_SUN                   0x85C4
#define GL_R1UI_C4UB_V3F_SUN              0x85C5
#define GL_R1UI_C3F_V3F_SUN               0x85C6
#define GL_R1UI_N3F_V3F_SUN               0x85C7
#define GL_R1UI_C4F_N3F_V3F_SUN           0x85C8
#define GL_R1UI_T2F_V3F_SUN               0x85C9
#define GL_R1UI_T2F_N3F_V3F_SUN           0x85CA
#define GL_R1UI_T2F_C4F_N3F_V3F_SUN       0x85CB
#endif

#ifndef GL_SUN_vertex
#endif

#ifndef GL_EXT_blend_func_separate
#define GL_BLEND_DST_RGB_EXT              0x80C8
#define GL_BLEND_SRC_RGB_EXT              0x80C9
#define GL_BLEND_DST_ALPHA_EXT            0x80CA
#define GL_BLEND_SRC_ALPHA_EXT            0x80CB
#endif

#ifndef GL_INGR_color_clamp
#define GL_RED_MIN_CLAMP_INGR             0x8560
#define GL_GREEN_MIN_CLAMP_INGR           0x8561
#define GL_BLUE_MIN_CLAMP_INGR            0x8562
#define GL_ALPHA_MIN_CLAMP_INGR           0x8563
#define GL_RED_MAX_CLAMP_INGR             0x8564
#define GL_GREEN_MAX_CLAMP_INGR           0x8565
#define GL_BLUE_MAX_CLAMP_INGR            0x8566
#define GL_ALPHA_MAX_CLAMP_INGR           0x8567
#endif

#ifndef GL_INGR_interlace_read
#define GL_INTERLACE_READ_INGR            0x8568
#endif

#ifndef GL_EXT_stencil_wrap
#define GL_INCR_WRAP_EXT                  0x8507
#define GL_DECR_WRAP_EXT                  0x8508
#endif

#ifndef GL_EXT_422_pixels
#define GL_422_EXT                        0x80CC
#define GL_422_REV_EXT                    0x80CD
#define GL_422_AVERAGE_EXT                0x80CE
#define GL_422_REV_AVERAGE_EXT            0x80CF
#endif

#ifndef GL_NV_texgen_reflection
#define GL_NORMAL_MAP_NV                  0x8511
#define GL_REFLECTION_MAP_NV              0x8512
#endif

#ifndef GL_EXT_texture_cube_map
#define GL_NORMAL_MAP_EXT                 0x8511
#define GL_REFLECTION_MAP_EXT             0x8512
#define GL_TEXTURE_CUBE_MAP_EXT           0x8513
#define GL_TEXTURE_BINDING_CUBE_MAP_EXT   0x8514
#define GL_TEXTURE_CUBE_MAP_POSITIVE_X_EXT 0x8515
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_X_EXT 0x8516
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Y_EXT 0x8517
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Y_EXT 0x8518
#define GL_TEXTURE_CUBE_MAP_POSITIVE_Z_EXT 0x8519
#define GL_TEXTURE_CUBE_MAP_NEGATIVE_Z_EXT 0x851A
#define GL_PROXY_TEXTURE_CUBE_MAP_EXT     0x851B
#define GL_MAX_CUBE_MAP_TEXTURE_SIZE_EXT  0x851C
#endif

#ifndef GL_SUN_convolution_border_modes
#define GL_WRAP_BORDER_SUN                0x81D4
#endif

#ifndef GL_EXT_texture_env_add
#endif

#ifndef GL_EXT_texture_lod_bias
#define GL_MAX_TEXTURE_LOD_BIAS_EXT       0x84FD
#define GL_TEXTURE_FILTER_CONTROL_EXT     0x8500
#define GL_TEXTURE_LOD_BIAS_EXT           0x8501
#endif

#ifndef GL_EXT_texture_filter_anisotropic
#define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
#define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
#endif

#ifndef GL_EXT_vertex_weighting
#define GL_MODELVIEW0_STACK_DEPTH_EXT     GL_MODELVIEW_STACK_DEPTH
#define GL_MODELVIEW1_STACK_DEPTH_EXT     0x8502
#define GL_MODELVIEW0_MATRIX_EXT          GL_MODELVIEW_MATRIX
#define GL_MODELVIEW1_MATRIX_EXT          0x8506
#define GL_VERTEX_WEIGHTING_EXT           0x8509
#define GL_MODELVIEW0_EXT                 GL_MODELVIEW
#define GL_MODELVIEW1_EXT                 0x850A
#define GL_CURRENT_VERTEX_WEIGHT_EXT      0x850B
#define GL_VERTEX_WEIGHT_ARRAY_EXT        0x850C
#define GL_VERTEX_WEIGHT_ARRAY_SIZE_EXT   0x850D
#define GL_VERTEX_WEIGHT_ARRAY_TYPE_EXT   0x850E
#define GL_VERTEX_WEIGHT_ARRAY_STRIDE_EXT 0x850F
#define GL_VERTEX_WEIGHT_ARRAY_POINTER_EXT 0x8510
#endif

#ifndef GL_NV_light_max_exponent
#define GL_MAX_SHININESS_NV               0x8504
#define GL_MAX_SPOT_EXPONENT_NV           0x8505
#endif

#ifndef GL_NV_vertex_array_range
#define GL_VERTEX_ARRAY_RANGE_NV          0x851D
#define GL_VERTEX_ARRAY_RANGE_LENGTH_NV   0x851E
#define GL_VERTEX_ARRAY_RANGE_VALID_NV    0x851F
#define GL_MAX_VERTEX_ARRAY_RANGE_ELEMENT_NV 0x8520
#define GL_VERTEX_ARRAY_RANGE_POINTER_NV  0x8521
#endif

#ifndef GL_NV_register_combiners
#define GL_REGISTER_COMBINERS_NV          0x8522
#define GL_VARIABLE_A_NV                  0x8523
#define GL_VARIABLE_B_NV                  0x8524
#define GL_VARIABLE_C_NV                  0x8525
#define GL_VARIABLE_D_NV                  0x8526
#define GL_VARIABLE_E_NV                  0x8527
#define GL_VARIABLE_F_NV                  0x8528
#define GL_VARIABLE_G_NV                  0x8529
#define GL_CONSTANT_COLOR0_NV             0x852A
#define GL_CONSTANT_COLOR1_NV             0x852B
#define GL_PRIMARY_COLOR_NV               0x852C
#define GL_SECONDARY_COLOR_NV             0x852D
#define GL_SPARE0_NV                      0x852E
#define GL_SPARE1_NV                      0x852F
#define GL_DISCARD_NV                     0x8530
#define GL_E_TIMES_F_NV                   0x8531
#define GL_SPARE0_PLUS_SECONDARY_COLOR_NV 0x8532
#define GL_UNSIGNED_IDENTITY_NV           0x8536
#define GL_UNSIGNED_INVERT_NV             0x8537
#define GL_EXPAND_NORMAL_NV               0x8538
#define GL_EXPAND_NEGATE_NV               0x8539
#define GL_HALF_BIAS_NORMAL_NV            0x853A
#define GL_HALF_BIAS_NEGATE_NV            0x853B
#define GL_SIGNED_IDENTITY_NV             0x853C
#define GL_SIGNED_NEGATE_NV               0x853D
#define GL_SCALE_BY_TWO_NV                0x853E
#define GL_SCALE_BY_FOUR_NV               0x853F
#define GL_SCALE_BY_ONE_HALF_NV           0x8540
#define GL_BIAS_BY_NEGATIVE_ONE_HALF_NV   0x8541
#define GL_COMBINER_INPUT_NV              0x8542
#define GL_COMBINER_MAPPING_NV            0x8543
#define GL_COMBINER_COMPONENT_USAGE_NV    0x8544
#define GL_COMBINER_AB_DOT_PRODUCT_NV     0x8545
#define GL_COMBINER_CD_DOT_PRODUCT_NV     0x8546
#define GL_COMBINER_MUX_SUM_NV            0x8547
#define GL_COMBINER_SCALE_NV              0x8548
#define GL_COMBINER_BIAS_NV               0x8549
#define GL_COMBINER_AB_OUTPUT_NV          0x854A
#define GL_COMBINER_CD_OUTPUT_NV          0x854B
#define GL_COMBINER_SUM_OUTPUT_NV         0x854C
#define GL_MAX_GENERAL_COMBINERS_NV       0x854D
#define GL_NUM_GENERAL_COMBINERS_NV       0x854E
#define GL_COLOR_SUM_CLAMP_NV             0x854F
#define GL_COMBINER0_NV                   0x8550
#define GL_COMBINER1_NV                   0x8551
#define GL_COMBINER2_NV                   0x8552
#define GL_COMBINER3_NV                   0x8553
#define GL_COMBINER4_NV                   0x8554
#define GL_COMBINER5_NV                   0x8555
#define GL_COMBINER6_NV                   0x8556
#define GL_COMBINER7_NV                   0x8557
/* reuse GL_TEXTURE0_ARB */
/* reuse GL_TEXTURE1_ARB */
/* reuse GL_ZERO */
/* reuse GL_NONE */
/* reuse GL_FOG */
#endif

#ifndef GL_NV_fog_distance
#define GL_FOG_DISTANCE_MODE_NV           0x855A
#define GL_EYE_RADIAL_NV                  0x855B
#define GL_EYE_PLANE_ABSOLUTE_NV          0x855C
/* reuse GL_EYE_PLANE */
#endif

#ifndef GL_NV_texgen_emboss
#define GL_EMBOSS_LIGHT_NV                0x855D
#define GL_EMBOSS_CONSTANT_NV             0x855E
#define GL_EMBOSS_MAP_NV                  0x855F
#endif

#ifndef GL_NV_blend_square
#endif

#ifndef GL_NV_texture_env_combine4
#define GL_COMBINE4_NV                    0x8503
#define GL_SOURCE3_RGB_NV                 0x8583
#define GL_SOURCE3_ALPHA_NV               0x858B
#define GL_OPERAND3_RGB_NV                0x8593
#define GL_OPERAND3_ALPHA_NV              0x859B
#endif

#ifndef GL_MESA_resize_buffers
#endif

#ifndef GL_MESA_window_pos
#endif

#ifndef GL_EXT_texture_compression_s3tc
#define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
#define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
#define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
#define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
#endif

#ifndef GL_IBM_cull_vertex
#define GL_CULL_VERTEX_IBM                103050
#endif

#ifndef GL_IBM_multimode_draw_arrays
#endif

#ifndef GL_IBM_vertex_array_lists
#define GL_VERTEX_ARRAY_LIST_IBM          103070
#define GL_NORMAL_ARRAY_LIST_IBM          103071
#define GL_COLOR_ARRAY_LIST_IBM           103072
#define GL_INDEX_ARRAY_LIST_IBM           103073
#define GL_TEXTURE_COORD_ARRAY_LIST_IBM   103074
#define GL_EDGE_FLAG_ARRAY_LIST_IBM       103075
#define GL_FOG_COORDINATE_ARRAY_LIST_IBM  103076
#define GL_SECONDARY_COLOR_ARRAY_LIST_IBM 103077
#define GL_VERTEX_ARRAY_LIST_STRIDE_IBM   103080
#define GL_NORMAL_ARRAY_LIST_STRIDE_IBM   103081
#define GL_COLOR_ARRAY_LIST_STRIDE_IBM    103082
#define GL_INDEX_ARRAY_LIST_STRIDE_IBM    103083
#define GL_TEXTURE_COORD_ARRAY_LIST_STRIDE_IBM 103084
#define GL_EDGE_FLAG_ARRAY_LIST_STRIDE_IBM 103085
#define GL_FOG_COORDINATE_ARRAY_LIST_STRIDE_IBM 103086
#define GL_SECONDARY_COLOR_ARRAY_LIST_STRIDE_IBM 103087
#endif

#ifndef GL_SGIX_subsample
#define GL_PACK_SUBSAMPLE_RATE_SGIX       0x85A0
#define GL_UNPACK_SUBSAMPLE_RATE_SGIX     0x85A1
#define GL_PIXEL_SUBSAMPLE_4444_SGIX      0x85A2
#define GL_PIXEL_SUBSAMPLE_2424_SGIX      0x85A3
#define GL_PIXEL_SUBSAMPLE_4242_SGIX      0x85A4
#endif

#ifndef GL_SGIX_ycrcb_subsample
#endif

#ifndef GL_SGIX_ycrcba
#define GL_YCRCB_SGIX                     0x8318
#define GL_YCRCBA_SGIX                    0x8319
#endif

#ifndef GL_SGI_depth_pass_instrument
#define GL_DEPTH_PASS_INSTRUMENT_SGIX     0x8310
#define GL_DEPTH_PASS_INSTRUMENT_COUNTERS_SGIX 0x8311
#define GL_DEPTH_PASS_INSTRUMENT_MAX_SGIX 0x8312
#endif

#ifndef GL_3DFX_texture_compression_FXT1
#define GL_COMPRESSED_RGB_FXT1_3DFX       0x86B0
#define GL_COMPRESSED_RGBA_FXT1_3DFX      0x86B1
#endif

#ifndef GL_3DFX_multisample
#define GL_MULTISAMPLE_3DFX               0x86B2
#define GL_SAMPLE_BUFFERS_3DFX            0x86B3
#define GL_SAMPLES_3DFX                   0x86B4
#define GL_MULTISAMPLE_BIT_3DFX           0x20000000
#endif

#ifndef GL_3DFX_tbuffer
#endif

#ifndef GL_EXT_multisample
#define GL_MULTISAMPLE_EXT                0x809D
#define GL_SAMPLE_ALPHA_TO_MASK_EXT       0x809E
#define GL_SAMPLE_ALPHA_TO_ONE_EXT        0x809F
#define GL_SAMPLE_MASK_EXT                0x80A0
#define GL_1PASS_EXT                      0x80A1
#define GL_2PASS_0_EXT                    0x80A2
#define GL_2PASS_1_EXT                    0x80A3
#define GL_4PASS_0_EXT                    0x80A4
#define GL_4PASS_1_EXT                    0x80A5
#define GL_4PASS_2_EXT                    0x80A6
#define GL_4PASS_3_EXT                    0x80A7
#define GL_SAMPLE_BUFFERS_EXT             0x80A8
#define GL_SAMPLES_EXT                    0x80A9
#define GL_SAMPLE_MASK_VALUE_EXT          0x80AA
#define GL_SAMPLE_MASK_INVERT_EXT         0x80AB
#define GL_SAMPLE_PATTERN_EXT             0x80AC
#define GL_MULTISAMPLE_BIT_EXT            0x20000000
#endif

#ifndef GL_SGIX_vertex_preclip
#define GL_VERTEX_PRECLIP_SGIX            0x83EE
#define GL_VERTEX_PRECLIP_HINT_SGIX       0x83EF
#endif

#ifndef GL_SGIX_convolution_accuracy
#define GL_CONVOLUTION_HINT_SGIX          0x8316
#endif

#ifndef GL_SGIX_resample
#define GL_PACK_RESAMPLE_SGIX             0x842C
#define GL_UNPACK_RESAMPLE_SGIX           0x842D
#define GL_RESAMPLE_REPLICATE_SGIX        0x842E
#define GL_RESAMPLE_ZERO_FILL_SGIX        0x842F
#define GL_RESAMPLE_DECIMATE_SGIX         0x8430
#endif

#ifndef GL_SGIS_point_line_texgen
#define GL_EYE_DISTANCE_TO_POINT_SGIS     0x81F0
#define GL_OBJECT_DISTANCE_TO_POINT_SGIS  0x81F1
#define GL_EYE_DISTANCE_TO_LINE_SGIS      0x81F2
#define GL_OBJECT_DISTANCE_TO_LINE_SGIS   0x81F3
#define GL_EYE_POINT_SGIS                 0x81F4
#define GL_OBJECT_POINT_SGIS              0x81F5
#define GL_EYE_LINE_SGIS                  0x81F6
#define GL_OBJECT_LINE_SGIS               0x81F7
#endif

#ifndef GL_SGIS_texture_color_mask
#define GL_TEXTURE_COLOR_WRITEMASK_SGIS   0x81EF
#endif

#ifndef GL_EXT_texture_env_dot3
#define GL_DOT3_RGB_EXT                   0x8740
#define GL_DOT3_RGBA_EXT                  0x8741
#endif

#ifndef GL_ATI_texture_mirror_once
#define GL_MIRROR_CLAMP_ATI               0x8742
#define GL_MIRROR_CLAMP_TO_EDGE_ATI       0x8743
#endif

#ifndef GL_NV_fence
#define GL_ALL_COMPLETED_NV               0x84F2
#define GL_FENCE_STATUS_NV                0x84F3
#define GL_FENCE_CONDITION_NV             0x84F4
#endif

#ifndef GL_IBM_texture_mirrored_repeat
#define GL_MIRRORED_REPEAT_IBM            0x8370
#endif

#ifndef GL_NV_evaluators
#define GL_EVAL_2D_NV                     0x86C0
#define GL_EVAL_TRIANGULAR_2D_NV          0x86C1
#define GL_MAP_TESSELLATION_NV            0x86C2
#define GL_MAP_ATTRIB_U_ORDER_NV          0x86C3
#define GL_MAP_ATTRIB_V_ORDER_NV          0x86C4
#define GL_EVAL_FRACTIONAL_TESSELLATION_NV 0x86C5
#define GL_EVAL_VERTEX_ATTRIB0_NV         0x86C6
#define GL_EVAL_VERTEX_ATTRIB1_NV         0x86C7
#define GL_EVAL_VERTEX_ATTRIB2_NV         0x86C8
#define GL_EVAL_VERTEX_ATTRIB3_NV         0x86C9
#define GL_EVAL_VERTEX_ATTRIB4_NV         0x86CA
#define GL_EVAL_VERTEX_ATTRIB5_NV         0x86CB
#define GL_EVAL_VERTEX_ATTRIB6_NV         0x86CC
#define GL_EVAL_VERTEX_ATTRIB7_NV         0x86CD
#define GL_EVAL_VERTEX_ATTRIB8_NV         0x86CE
#define GL_EVAL_VERTEX_ATTRIB9_NV         0x86CF
#define GL_EVAL_VERTEX_ATTRIB10_NV        0x86D0
#define GL_EVAL_VERTEX_ATTRIB11_NV        0x86D1
#define GL_EVAL_VERTEX_ATTRIB12_NV        0x86D2
#define GL_EVAL_VERTEX_ATTRIB13_NV        0x86D3
#define GL_EVAL_VERTEX_ATTRIB14_NV        0x86D4
#define GL_EVAL_VERTEX_ATTRIB15_NV        0x86D5
#define GL_MAX_MAP_TESSELLATION_NV        0x86D6
#define GL_MAX_RATIONAL_EVAL_ORDER_NV     0x86D7
#endif

#ifndef GL_NV_packed_depth_stencil
#define GL_DEPTH_STENCIL_NV               0x84F9
#define GL_UNSIGNED_INT_24_8_NV           0x84FA
#endif

#ifndef GL_NV_register_combiners2
#define GL_PER_STAGE_CONSTANTS_NV         0x8535
#endif

#ifndef GL_NV_texture_compression_vtc
#endif

#ifndef GL_NV_texture_rectangle
#define GL_TEXTURE_RECTANGLE_NV           0x84F5
#define GL_TEXTURE_BINDING_RECTANGLE_NV   0x84F6
#define GL_PROXY_TEXTURE_RECTANGLE_NV     0x84F7
#define GL_MAX_RECTANGLE_TEXTURE_SIZE_NV  0x84F8
#endif

#ifndef GL_NV_texture_shader
#define GL_OFFSET_TEXTURE_RECTANGLE_NV    0x864C
#define GL_OFFSET_TEXTURE_RECTANGLE_SCALE_NV 0x864D
#define GL_DOT_PRODUCT_TEXTURE_RECTANGLE_NV 0x864E
#define GL_RGBA_UNSIGNED_DOT_PRODUCT_MAPPING_NV 0x86D9
#define GL_UNSIGNED_INT_S8_S8_8_8_NV      0x86DA
#define GL_UNSIGNED_INT_8_8_S8_S8_REV_NV  0x86DB
#define GL_DSDT_MAG_INTENSITY_NV          0x86DC
#define GL_SHADER_CONSISTENT_NV           0x86DD
#define GL_TEXTURE_SHADER_NV              0x86DE
#define GL_SHADER_OPERATION_NV            0x86DF
#define GL_CULL_MODES_NV                  0x86E0
#define GL_OFFSET_TEXTURE_MATRIX_NV       0x86E1
#define GL_OFFSET_TEXTURE_SCALE_NV        0x86E2
#define GL_OFFSET_TEXTURE_BIAS_NV         0x86E3
#define GL_OFFSET_TEXTURE_2D_MATRIX_NV    GL_OFFSET_TEXTURE_MATRIX_NV
#define GL_OFFSET_TEXTURE_2D_SCALE_NV     GL_OFFSET_TEXTURE_SCALE_NV
#define GL_OFFSET_TEXTURE_2D_BIAS_NV      GL_OFFSET_TEXTURE_BIAS_NV
#define GL_PREVIOUS_TEXTURE_INPUT_NV      0x86E4
#define GL_CONST_EYE_NV                   0x86E5
#define GL_PASS_THROUGH_NV                0x86E6
#define GL_CULL_FRAGMENT_NV               0x86E7
#define GL_OFFSET_TEXTURE_2D_NV           0x86E8
#define GL_DEPENDENT_AR_TEXTURE_2D_NV     0x86E9
#define GL_DEPENDENT_GB_TEXTURE_2D_NV     0x86EA
#define GL_DOT_PRODUCT_NV                 0x86EC
#define GL_DOT_PRODUCT_DEPTH_REPLACE_NV   0x86ED
#define GL_DOT_PRODUCT_TEXTURE_2D_NV      0x86EE
#define GL_DOT_PRODUCT_TEXTURE_CUBE_MAP_NV 0x86F0
#define GL_DOT_PRODUCT_DIFFUSE_CUBE_MAP_NV 0x86F1
#define GL_DOT_PRODUCT_REFLECT_CUBE_MAP_NV 0x86F2
#define GL_DOT_PRODUCT_CONST_EYE_REFLECT_CUBE_MAP_NV 0x86F3
#define GL_HILO_NV                        0x86F4
#define GL_DSDT_NV                        0x86F5
#define GL_DSDT_MAG_NV                    0x86F6
#define GL_DSDT_MAG_VIB_NV                0x86F7
#define GL_HILO16_NV                      0x86F8
#define GL_SIGNED_HILO_NV                 0x86F9
#define GL_SIGNED_HILO16_NV               0x86FA
#define GL_SIGNED_RGBA_NV                 0x86FB
#define GL_SIGNED_RGBA8_NV                0x86FC
#define GL_SIGNED_RGB_NV                  0x86FE
#define GL_SIGNED_RGB8_NV                 0x86FF
#define GL_SIGNED_LUMINANCE_NV            0x8701
#define GL_SIGNED_LUMINANCE8_NV           0x8702
#define GL_SIGNED_LUMINANCE_ALPHA_NV      0x8703
#define GL_SIGNED_LUMINANCE8_ALPHA8_NV    0x8704
#define GL_SIGNED_ALPHA_NV                0x8705
#define GL_SIGNED_ALPHA8_NV               0x8706
#define GL_SIGNED_INTENSITY_NV            0x8707
#define GL_SIGNED_INTENSITY8_NV           0x8708
#define GL_DSDT8_NV                       0x8709
#define GL_DSDT8_MAG8_NV                  0x870A
#define GL_DSDT8_MAG8_INTENSITY8_NV       0x870B
#define GL_SIGNED_RGB_UNSIGNED_ALPHA_NV   0x870C
#define GL_SIGNED_RGB8_UNSIGNED_ALPHA8_NV 0x870D
#define GL_HI_SCALE_NV                    0x870E
#define GL_LO_SCALE_NV                    0x870F
#define GL_DS_SCALE_NV                    0x8710
#define GL_DT_SCALE_NV                    0x8711
#define GL_MAGNITUDE_SCALE_NV             0x8712
#define GL_VIBRANCE_SCALE_NV              0x8713
#define GL_HI_BIAS_NV                     0x8714
#define GL_LO_BIAS_NV                     0x8715
#define GL_DS_BIAS_NV                     0x8716
#define GL_DT_BIAS_NV                     0x8717
#define GL_MAGNITUDE_BIAS_NV              0x8718
#define GL_VIBRANCE_BIAS_NV               0x8719
#define GL_TEXTURE_BORDER_VALUES_NV       0x871A
#define GL_TEXTURE_HI_SIZE_NV             0x871B
#define GL_TEXTURE_LO_SIZE_NV             0x871C
#define GL_TEXTURE_DS_SIZE_NV             0x871D
#define GL_TEXTURE_DT_SIZE_NV             0x871E
#define GL_TEXTURE_MAG_SIZE_NV            0x871F
#endif

#ifndef GL_NV_texture_shader2
#define GL_DOT_PRODUCT_TEXTURE_3D_NV      0x86EF
#endif

#ifndef GL_NV_vertex_array_range2
#define GL_VERTEX_ARRAY_RANGE_WITHOUT_FLUSH_NV 0x8533
#endif

#ifndef GL_NV_vertex_program
#define GL_VERTEX_PROGRAM_NV              0x8620
#define GL_VERTEX_STATE_PROGRAM_NV        0x8621
#define GL_ATTRIB_ARRAY_SIZE_NV           0x8623
#define GL_ATTRIB_ARRAY_STRIDE_NV         0x8624
#define GL_ATTRIB_ARRAY_TYPE_NV           0x8625
#define GL_CURRENT_ATTRIB_NV              0x8626
#define GL_PROGRAM_LENGTH_NV              0x8627
#define GL_PROGRAM_STRING_NV              0x8628
#define GL_MODELVIEW_PROJECTION_NV        0x8629
#define GL_IDENTITY_NV                    0x862A
#define GL_INVERSE_NV                     0x862B
#define GL_TRANSPOSE_NV                   0x862C
#define GL_INVERSE_TRANSPOSE_NV           0x862D
#define GL_MAX_TRACK_MATRIX_STACK_DEPTH_NV 0x862E
#define GL_MAX_TRACK_MATRICES_NV          0x862F
#define GL_MATRIX0_NV                     0x8630
#define GL_MATRIX1_NV                     0x8631
#define GL_MATRIX2_NV                     0x8632
#define GL_MATRIX3_NV                     0x8633
#define GL_MATRIX4_NV                     0x8634
#define GL_MATRIX5_NV                     0x8635
#define GL_MATRIX6_NV                     0x8636
#define GL_MATRIX7_NV                     0x8637
#define GL_CURRENT_MATRIX_STACK_DEPTH_NV  0x8640
#define GL_CURRENT_MATRIX_NV              0x8641
#define GL_VERTEX_PROGRAM_POINT_SIZE_NV   0x8642
#define GL_VERTEX_PROGRAM_TWO_SIDE_NV     0x8643
#define GL_PROGRAM_PARAMETER_NV           0x8644
#define GL_ATTRIB_ARRAY_POINTER_NV        0x8645
#define GL_PROGRAM_TARGET_NV              0x8646
#define GL_PROGRAM_RESIDENT_NV            0x8647
#define GL_TRACK_MATRIX_NV                0x8648
#define GL_TRACK_MATRIX_TRANSFORM_NV      0x8649
#define GL_VERTEX_PROGRAM_BINDING_NV      0x864A
#define GL_PROGRAM_ERROR_POSITION_NV      0x864B
#define GL_VERTEX_ATTRIB_ARRAY0_NV        0x8650
#define GL_VERTEX_ATTRIB_ARRAY1_NV        0x8651
#define GL_VERTEX_ATTRIB_ARRAY2_NV        0x8652
#define GL_VERTEX_ATTRIB_ARRAY3_NV        0x8653
#define GL_VERTEX_ATTRIB_ARRAY4_NV        0x8654
#define GL_VERTEX_ATTRIB_ARRAY5_NV        0x8655
#define GL_VERTEX_ATTRIB_ARRAY6_NV        0x8656
#define GL_VERTEX_ATTRIB_ARRAY7_NV        0x8657
#define GL_VERTEX_ATTRIB_ARRAY8_NV        0x8658
#define GL_VERTEX_ATTRIB_ARRAY9_NV        0x8659
#define GL_VERTEX_ATTRIB_ARRAY10_NV       0x865A
#define GL_VERTEX_ATTRIB_ARRAY11_NV       0x865B
#define GL_VERTEX_ATTRIB_ARRAY12_NV       0x865C
#define GL_VERTEX_ATTRIB_ARRAY13_NV       0x865D
#define GL_VERTEX_ATTRIB_ARRAY14_NV       0x865E
#define GL_VERTEX_ATTRIB_ARRAY15_NV       0x865F
#define GL_MAP1_VERTEX_ATTRIB0_4_NV       0x8660
#define GL_MAP1_VERTEX_ATTRIB1_4_NV       0x8661
#define GL_MAP1_VERTEX_ATTRIB2_4_NV       0x8662
#define GL_MAP1_VERTEX_ATTRIB3_4_NV       0x8663
#define GL_MAP1_VERTEX_ATTRIB4_4_NV       0x8664
#define GL_MAP1_VERTEX_ATTRIB5_4_NV       0x8665
#define GL_MAP1_VERTEX_ATTRIB6_4_NV       0x8666
#define GL_MAP1_VERTEX_ATTRIB7_4_NV       0x8667
#define GL_MAP1_VERTEX_ATTRIB8_4_NV       0x8668
#define GL_MAP1_VERTEX_ATTRIB9_4_NV       0x8669
#define GL_MAP1_VERTEX_ATTRIB10_4_NV      0x866A
#define GL_MAP1_VERTEX_ATTRIB11_4_NV      0x866B
#define GL_MAP1_VERTEX_ATTRIB12_4_NV      0x866C
#define GL_MAP1_VERTEX_ATTRIB13_4_NV      0x866D
#define GL_MAP1_VERTEX_ATTRIB14_4_NV      0x866E
#define GL_MAP1_VERTEX_ATTRIB15_4_NV      0x866F
#define GL_MAP2_VERTEX_ATTRIB0_4_NV       0x8670
#define GL_MAP2_VERTEX_ATTRIB1_4_NV       0x8671
#define GL_MAP2_VERTEX_ATTRIB2_4_NV       0x8672
#define GL_MAP2_VERTEX_ATTRIB3_4_NV       0x8673
#define GL_MAP2_VERTEX_ATTRIB4_4_NV       0x8674
#define GL_MAP2_VERTEX_ATTRIB5_4_NV       0x8675
#define GL_MAP2_VERTEX_ATTRIB6_4_NV       0x8676
#define GL_MAP2_VERTEX_ATTRIB7_4_NV       0x8677
#define GL_MAP2_VERTEX_ATTRIB8_4_NV       0x8678
#define GL_MAP2_VERTEX_ATTRIB9_4_NV       0x8679
#define GL_MAP2_VERTEX_ATTRIB10_4_NV      0x867A
#define GL_MAP2_VERTEX_ATTRIB11_4_NV      0x867B
#define GL_MAP2_VERTEX_ATTRIB12_4_NV      0x867C
#define GL_MAP2_VERTEX_ATTRIB13_4_NV      0x867D
#define GL_MAP2_VERTEX_ATTRIB14_4_NV      0x867E
#define GL_MAP2_VERTEX_ATTRIB15_4_NV      0x867F
#endif

#ifndef GL_SGIX_texture_coordinate_clamp
#define GL_TEXTURE_MAX_CLAMP_S_SGIX       0x8369
#define GL_TEXTURE_MAX_CLAMP_T_SGIX       0x836A
#define GL_TEXTURE_MAX_CLAMP_R_SGIX       0x836B
#endif

#ifndef GL_SGIX_scalebias_hint
#define GL_SCALEBIAS_HINT_SGIX            0x8322
#endif

#ifndef GL_OML_interlace
#define GL_INTERLACE_OML                  0x8980
#define GL_INTERLACE_READ_OML             0x8981
#endif

#ifndef GL_OML_subsample
#define GL_FORMAT_SUBSAMPLE_24_24_OML     0x8982
#define GL_FORMAT_SUBSAMPLE_244_244_OML   0x8983
#endif

#ifndef GL_OML_resample
#define GL_PACK_RESAMPLE_OML              0x8984
#define GL_UNPACK_RESAMPLE_OML            0x8985
#define GL_RESAMPLE_REPLICATE_OML         0x8986
#define GL_RESAMPLE_ZERO_FILL_OML         0x8987
#define GL_RESAMPLE_AVERAGE_OML           0x8988
#define GL_RESAMPLE_DECIMATE_OML          0x8989
#endif

#ifndef GL_NV_copy_depth_to_color
#define GL_DEPTH_STENCIL_TO_RGBA_NV       0x886E
#define GL_DEPTH_STENCIL_TO_BGRA_NV       0x886F
#endif

#ifndef GL_ATI_envmap_bumpmap
#define GL_BUMP_ROT_MATRIX_ATI            0x8775
#define GL_BUMP_ROT_MATRIX_SIZE_ATI       0x8776
#define GL_BUMP_NUM_TEX_UNITS_ATI         0x8777
#define GL_BUMP_TEX_UNITS_ATI             0x8778
#define GL_DUDV_ATI                       0x8779
#define GL_DU8DV8_ATI                     0x877A
#define GL_BUMP_ENVMAP_ATI                0x877B
#define GL_BUMP_TARGET_ATI                0x877C
#endif

#ifndef GL_ATI_fragment_shader
#define GL_FRAGMENT_SHADER_ATI            0x8920
#define GL_REG_0_ATI                      0x8921
#define GL_REG_1_ATI                      0x8922
#define GL_REG_2_ATI                      0x8923
#define GL_REG_3_ATI                      0x8924
#define GL_REG_4_ATI                      0x8925
#define GL_REG_5_ATI                      0x8926
#define GL_REG_6_ATI                      0x8927
#define GL_REG_7_ATI                      0x8928
#define GL_REG_8_ATI                      0x8929
#define GL_REG_9_ATI                      0x892A
#define GL_REG_10_ATI                     0x892B
#define GL_REG_11_ATI                     0x892C
#define GL_REG_12_ATI                     0x892D
#define GL_REG_13_ATI                     0x892E
#define GL_REG_14_ATI                     0x892F
#define GL_REG_15_ATI                     0x8930
#define GL_REG_16_ATI                     0x8931
#define GL_REG_17_ATI                     0x8932
#define GL_REG_18_ATI                     0x8933
#define GL_REG_19_ATI                     0x8934
#define GL_REG_20_ATI                     0x8935
#define GL_REG_21_ATI                     0x8936
#define GL_REG_22_ATI                     0x8937
#define GL_REG_23_ATI                     0x8938
#define GL_REG_24_ATI                     0x8939
#define GL_REG_25_ATI                     0x893A
#define GL_REG_26_ATI                     0x893B
#define GL_REG_27_ATI                     0x893C
#define GL_REG_28_ATI                     0x893D
#define GL_REG_29_ATI                     0x893E
#define GL_REG_30_ATI                     0x893F
#define GL_REG_31_ATI                     0x8940
#define GL_CON_0_ATI                      0x8941
#define GL_CON_1_ATI                      0x8942
#define GL_CON_2_ATI                      0x8943
#define GL_CON_3_ATI                      0x8944
#define GL_CON_4_ATI                      0x8945
#define GL_CON_5_ATI                      0x8946
#define GL_CON_6_ATI                      0x8947
#define GL_CON_7_ATI                      0x8948
#define GL_CON_8_ATI                      0x8949
#define GL_CON_9_ATI                      0x894A
#define GL_CON_10_ATI                     0x894B
#define GL_CON_11_ATI                     0x894C
#define GL_CON_12_ATI                     0x894D
#define GL_CON_13_ATI                     0x894E
#define GL_CON_14_ATI                     0x894F
#define GL_CON_15_ATI                     0x8950
#define GL_CON_16_ATI                     0x8951
#define GL_CON_17_ATI                     0x8952
#define GL_CON_18_ATI                     0x8953
#define GL_CON_19_ATI                     0x8954
#define GL_CON_20_ATI                     0x8955
#define GL_CON_21_ATI                     0x8956
#define GL_CON_22_ATI                     0x8957
#define GL_CON_23_ATI                     0x8958
#define GL_CON_24_ATI                     0x8959
#define GL_CON_25_ATI                     0x895A
#define GL_CON_26_ATI                     0x895B
#define GL_CON_27_ATI                     0x895C
#define GL_CON_28_ATI                     0x895D
#define GL_CON_29_ATI                     0x895E
#define GL_CON_30_ATI                     0x895F
#define GL_CON_31_ATI                     0x8960
#define GL_MOV_ATI                        0x8961
#define GL_ADD_ATI                        0x8963
#define GL_MUL_ATI                        0x8964
#define GL_SUB_ATI                        0x8965
#define GL_DOT3_ATI                       0x8966
#define GL_DOT4_ATI                       0x8967
#define GL_MAD_ATI                        0x8968
#define GL_LERP_ATI                       0x8969
#define GL_CND_ATI                        0x896A
#define GL_CND0_ATI                       0x896B
#define GL_DOT2_ADD_ATI                   0x896C
#define GL_SECONDARY_INTERPOLATOR_ATI     0x896D
#define GL_NUM_FRAGMENT_REGISTERS_ATI     0x896E
#define GL_NUM_FRAGMENT_CONSTANTS_ATI     0x896F
#define GL_NUM_PASSES_ATI                 0x8970
#define GL_NUM_INSTRUCTIONS_PER_PASS_ATI  0x8971
#define GL_NUM_INSTRUCTIONS_TOTAL_ATI     0x8972
#define GL_NUM_INPUT_INTERPOLATOR_COMPONENTS_ATI 0x8973
#define GL_NUM_LOOPBACK_COMPONENTS_ATI    0x8974
#define GL_COLOR_ALPHA_PAIRING_ATI        0x8975
#define GL_SWIZZLE_STR_ATI                0x8976
#define GL_SWIZZLE_STQ_ATI                0x8977
#define GL_SWIZZLE_STR_DR_ATI             0x8978
#define GL_SWIZZLE_STQ_DQ_ATI             0x8979
#define GL_SWIZZLE_STRQ_ATI               0x897A
#define GL_SWIZZLE_STRQ_DQ_ATI            0x897B
#define GL_RED_BIT_ATI                    0x00000001
#define GL_GREEN_BIT_ATI                  0x00000002
#define GL_BLUE_BIT_ATI                   0x00000004
#define GL_2X_BIT_ATI                     0x00000001
#define GL_4X_BIT_ATI                     0x00000002
#define GL_8X_BIT_ATI                     0x00000004
#define GL_HALF_BIT_ATI                   0x00000008
#define GL_QUARTER_BIT_ATI                0x00000010
#define GL_EIGHTH_BIT_ATI                 0x00000020
#define GL_SATURATE_BIT_ATI               0x00000040
#define GL_COMP_BIT_ATI                   0x00000002
#define GL_NEGATE_BIT_ATI                 0x00000004
#define GL_BIAS_BIT_ATI                   0x00000008
#endif

#ifndef GL_ATI_pn_triangles
#define GL_PN_TRIANGLES_ATI               0x87F0
#define GL_MAX_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F1
#define GL_PN_TRIANGLES_POINT_MODE_ATI    0x87F2
#define GL_PN_TRIANGLES_NORMAL_MODE_ATI   0x87F3
#define GL_PN_TRIANGLES_TESSELATION_LEVEL_ATI 0x87F4
#define GL_PN_TRIANGLES_POINT_MODE_LINEAR_ATI 0x87F5
#define GL_PN_TRIANGLES_POINT_MODE_CUBIC_ATI 0x87F6
#define GL_PN_TRIANGLES_NORMAL_MODE_LINEAR_ATI 0x87F7
#define GL_PN_TRIANGLES_NORMAL_MODE_QUADRATIC_ATI 0x87F8
#endif

#ifndef GL_ATI_vertex_array_object
#define GL_STATIC_ATI                     0x8760
#define GL_DYNAMIC_ATI                    0x8761
#define GL_PRESERVE_ATI                   0x8762
#define GL_DISCARD_ATI                    0x8763
#define GL_OBJECT_BUFFER_SIZE_ATI         0x8764
#define GL_OBJECT_BUFFER_USAGE_ATI        0x8765
#define GL_ARRAY_OBJECT_BUFFER_ATI        0x8766
#define GL_ARRAY_OBJECT_OFFSET_ATI        0x8767
#endif

#ifndef GL_EXT_vertex_shader
#define GL_VERTEX_SHADER_EXT              0x8780
#define GL_VERTEX_SHADER_BINDING_EXT      0x8781
#define GL_OP_INDEX_EXT                   0x8782
#define GL_OP_NEGATE_EXT                  0x8783
#define GL_OP_DOT3_EXT                    0x8784
#define GL_OP_DOT4_EXT                    0x8785
#define GL_OP_MUL_EXT                     0x8786
#define GL_OP_ADD_EXT                     0x8787
#define GL_OP_MADD_EXT                    0x8788
#define GL_OP_FRAC_EXT                    0x8789
#define GL_OP_MAX_EXT                     0x878A
#define GL_OP_MIN_EXT                     0x878B
#define GL_OP_SET_GE_EXT                  0x878C
#define GL_OP_SET_LT_EXT                  0x878D
#define GL_OP_CLAMP_EXT                   0x878E
#define GL_OP_FLOOR_EXT                   0x878F
#define GL_OP_ROUND_EXT                   0x8790
#define GL_OP_EXP_BASE_2_EXT              0x8791
#define GL_OP_LOG_BASE_2_EXT              0x8792
#define GL_OP_POWER_EXT                   0x8793
#define GL_OP_RECIP_EXT                   0x8794
#define GL_OP_RECIP_SQRT_EXT              0x8795
#define GL_OP_SUB_EXT                     0x8796
#define GL_OP_CROSS_PRODUCT_EXT           0x8797
#define GL_OP_MULTIPLY_MATRIX_EXT         0x8798
#define GL_OP_MOV_EXT                     0x8799
#define GL_OUTPUT_VERTEX_EXT              0x879A
#define GL_OUTPUT_COLOR0_EXT              0x879B
#define GL_OUTPUT_COLOR1_EXT              0x879C
#define GL_OUTPUT_TEXTURE_COORD0_EXT      0x879D
#define GL_OUTPUT_TEXTURE_COORD1_EXT      0x879E
#define GL_OUTPUT_TEXTURE_COORD2_EXT      0x879F
#define GL_OUTPUT_TEXTURE_COORD3_EXT      0x87A0
#define GL_OUTPUT_TEXTURE_COORD4_EXT      0x87A1
#define GL_OUTPUT_TEXTURE_COORD5_EXT      0x87A2
#define GL_OUTPUT_TEXTURE_COORD6_EXT      0x87A3
#define GL_OUTPUT_TEXTURE_COORD7_EXT      0x87A4
#define GL_OUTPUT_TEXTURE_COORD8_EXT      0x87A5
#define GL_OUTPUT_TEXTURE_COORD9_EXT      0x87A6
#define GL_OUTPUT_TEXTURE_COORD10_EXT     0x87A7
#define GL_OUTPUT_TEXTURE_COORD11_EXT     0x87A8
#define GL_OUTPUT_TEXTURE_COORD12_EXT     0x87A9
#define GL_OUTPUT_TEXTURE_COORD13_EXT     0x87AA
#define GL_OUTPUT_TEXTURE_COORD14_EXT     0x87AB
#define GL_OUTPUT_TEXTURE_COORD15_EXT     0x87AC
#define GL_OUTPUT_TEXTURE_COORD16_EXT     0x87AD
#define GL_OUTPUT_TEXTURE_COORD17_EXT     0x87AE
#define GL_OUTPUT_TEXTURE_COORD18_EXT     0x87AF
#define GL_OUTPUT_TEXTURE_COORD19_EXT     0x87B0
#define GL_OUTPUT_TEXTURE_COORD20_EXT     0x87B1
#define GL_OUTPUT_TEXTURE_COORD21_EXT     0x87B2
#define GL_OUTPUT_TEXTURE_COORD22_EXT     0x87B3
#define GL_OUTPUT_TEXTURE_COORD23_EXT     0x87B4
#define GL_OUTPUT_TEXTURE_COORD24_EXT     0x87B5
#define GL_OUTPUT_TEXTURE_COORD25_EXT     0x87B6
#define GL_OUTPUT_TEXTURE_COORD26_EXT     0x87B7
#define GL_OUTPUT_TEXTURE_COORD27_EXT     0x87B8
#define GL_OUTPUT_TEXTURE_COORD28_EXT     0x87B9
#define GL_OUTPUT_TEXTURE_COORD29_EXT     0x87BA
#define GL_OUTPUT_TEXTURE_COORD30_EXT     0x87BB
#define GL_OUTPUT_TEXTURE_COORD31_EXT     0x87BC
#define GL_OUTPUT_FOG_EXT                 0x87BD
#define GL_SCALAR_EXT                     0x87BE
#define GL_VECTOR_EXT                     0x87BF
#define GL_MATRIX_EXT                     0x87C0
#define GL_VARIANT_EXT                    0x87C1
#define GL_INVARIANT_EXT                  0x87C2
#define GL_LOCAL_CONSTANT_EXT             0x87C3
#define GL_LOCAL_EXT                      0x87C4
#define GL_MAX_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87C5
#define GL_MAX_VERTEX_SHADER_VARIANTS_EXT 0x87C6
#define GL_MAX_VERTEX_SHADER_INVARIANTS_EXT 0x87C7
#define GL_MAX_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87C8
#define GL_MAX_VERTEX_SHADER_LOCALS_EXT   0x87C9
#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CA
#define GL_MAX_OPTIMIZED_VERTEX_SHADER_VARIANTS_EXT 0x87CB
#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87CC
#define GL_MAX_OPTIMIZED_VERTEX_SHADER_INVARIANTS_EXT 0x87CD
#define GL_MAX_OPTIMIZED_VERTEX_SHADER_LOCALS_EXT 0x87CE
#define GL_VERTEX_SHADER_INSTRUCTIONS_EXT 0x87CF
#define GL_VERTEX_SHADER_VARIANTS_EXT     0x87D0
#define GL_VERTEX_SHADER_INVARIANTS_EXT   0x87D1
#define GL_VERTEX_SHADER_LOCAL_CONSTANTS_EXT 0x87D2
#define GL_VERTEX_SHADER_LOCALS_EXT       0x87D3
#define GL_VERTEX_SHADER_OPTIMIZED_EXT    0x87D4
#define GL_X_EXT                          0x87D5
#define GL_Y_EXT                          0x87D6
#define GL_Z_EXT                          0x87D7
#define GL_W_EXT                          0x87D8
#define GL_NEGATIVE_X_EXT                 0x87D9
#define GL_NEGATIVE_Y_EXT                 0x87DA
#define GL_NEGATIVE_Z_EXT                 0x87DB
#define GL_NEGATIVE_W_EXT                 0x87DC
#define GL_ZERO_EXT                       0x87DD
#define GL_ONE_EXT                        0x87DE
#define GL_NEGATIVE_ONE_EXT               0x87DF
#define GL_NORMALIZED_RANGE_EXT           0x87E0
#define GL_FULL_RANGE_EXT                 0x87E1
#define GL_CURRENT_VERTEX_EXT             0x87E2
#define GL_MVP_MATRIX_EXT                 0x87E3
#define GL_VARIANT_VALUE_EXT              0x87E4
#define GL_VARIANT_DATATYPE_EXT           0x87E5
#define GL_VARIANT_ARRAY_STRIDE_EXT       0x87E6
#define GL_VARIANT_ARRAY_TYPE_EXT         0x87E7
#define GL_VARIANT_ARRAY_EXT              0x87E8
#define GL_VARIANT_ARRAY_POINTER_EXT      0x87E9
#define GL_INVARIANT_VALUE_EXT            0x87EA
#define GL_INVARIANT_DATATYPE_EXT         0x87EB
#define GL_LOCAL_CONSTANT_VALUE_EXT       0x87EC
#define GL_LOCAL_CONSTANT_DATATYPE_EXT    0x87ED
#endif

#ifndef GL_ATI_vertex_streams
#define GL_MAX_VERTEX_STREAMS_ATI         0x876B
#define GL_VERTEX_STREAM0_ATI             0x876C
#define GL_VERTEX_STREAM1_ATI             0x876D
#define GL_VERTEX_STREAM2_ATI             0x876E
#define GL_VERTEX_STREAM3_ATI             0x876F
#define GL_VERTEX_STREAM4_ATI             0x8770
#define GL_VERTEX_STREAM5_ATI             0x8771
#define GL_VERTEX_STREAM6_ATI             0x8772
#define GL_VERTEX_STREAM7_ATI             0x8773
#define GL_VERTEX_SOURCE_ATI              0x8774
#endif

#ifndef GL_ATI_element_array
#define GL_ELEMENT_ARRAY_ATI              0x8768
#define GL_ELEMENT_ARRAY_TYPE_ATI         0x8769
#define GL_ELEMENT_ARRAY_POINTER_ATI      0x876A
#endif

#ifndef GL_SUN_mesh_array
#define GL_QUAD_MESH_SUN                  0x8614
#define GL_TRIANGLE_MESH_SUN              0x8615
#endif

#ifndef GL_SUN_slice_accum
#define GL_SLICE_ACCUM_SUN                0x85CC
#endif

#ifndef GL_NV_multisample_filter_hint
#define GL_MULTISAMPLE_FILTER_HINT_NV     0x8534
#endif

#ifndef GL_NV_depth_clamp
#define GL_DEPTH_CLAMP_NV                 0x864F
#endif

#ifndef GL_NV_occlusion_query
#define GL_PIXEL_COUNTER_BITS_NV          0x8864
#define GL_CURRENT_OCCLUSION_QUERY_ID_NV  0x8865
#define GL_PIXEL_COUNT_NV                 0x8866
#define GL_PIXEL_COUNT_AVAILABLE_NV       0x8867
#endif

#ifndef GL_NV_point_sprite
#define GL_POINT_SPRITE_NV                0x8861
#define GL_COORD_REPLACE_NV               0x8862
#define GL_POINT_SPRITE_R_MODE_NV         0x8863
#endif

#ifndef GL_NV_texture_shader3
#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_NV 0x8850
#define GL_OFFSET_PROJECTIVE_TEXTURE_2D_SCALE_NV 0x8851
#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8852
#define GL_OFFSET_PROJECTIVE_TEXTURE_RECTANGLE_SCALE_NV 0x8853
#define GL_OFFSET_HILO_TEXTURE_2D_NV      0x8854
#define GL_OFFSET_HILO_TEXTURE_RECTANGLE_NV 0x8855
#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_2D_NV 0x8856
#define GL_OFFSET_HILO_PROJECTIVE_TEXTURE_RECTANGLE_NV 0x8857
#define GL_DEPENDENT_HILO_TEXTURE_2D_NV   0x8858
#define GL_DEPENDENT_RGB_TEXTURE_3D_NV    0x8859
#define GL_DEPENDENT_RGB_TEXTURE_CUBE_MAP_NV 0x885A
#define GL_DOT_PRODUCT_PASS_THROUGH_NV    0x885B
#define GL_DOT_PRODUCT_TEXTURE_1D_NV      0x885C
#define GL_DOT_PRODUCT_AFFINE_DEPTH_REPLACE_NV 0x885D
#define GL_HILO8_NV                       0x885E
#define GL_SIGNED_HILO8_NV                0x885F
#define GL_FORCE_BLUE_TO_ONE_NV           0x8860
#endif

#ifndef GL_NV_vertex_program1_1
#endif

#ifndef GL_EXT_shadow_funcs
#endif

#ifndef GL_EXT_stencil_two_side
#define GL_STENCIL_TEST_TWO_SIDE_EXT      0x8910
#define GL_ACTIVE_STENCIL_FACE_EXT        0x8911
#endif

#ifndef GL_ATI_text_fragment_shader
#define GL_TEXT_FRAGMENT_SHADER_ATI       0x8200
#endif

#ifndef GL_APPLE_client_storage
#define GL_UNPACK_CLIENT_STORAGE_APPLE    0x85B2
#endif

#ifndef GL_APPLE_element_array
#define GL_ELEMENT_ARRAY_APPLE            0x8A0C
#define GL_ELEMENT_ARRAY_TYPE_APPLE       0x8A0D
#define GL_ELEMENT_ARRAY_POINTER_APPLE    0x8A0E
#endif

#ifndef GL_APPLE_fence
#define GL_DRAW_PIXELS_APPLE              0x8A0A
#define GL_FENCE_APPLE                    0x8A0B
#endif

#ifndef GL_APPLE_vertex_array_object
#define GL_VERTEX_ARRAY_BINDING_APPLE     0x85B5
#endif

#ifndef GL_APPLE_vertex_array_range
#define GL_VERTEX_ARRAY_RANGE_APPLE       0x851D
#define GL_VERTEX_ARRAY_RANGE_LENGTH_APPLE 0x851E
#define GL_VERTEX_ARRAY_STORAGE_HINT_APPLE 0x851F
#define GL_VERTEX_ARRAY_RANGE_POINTER_APPLE 0x8521
#define GL_STORAGE_CLIENT_APPLE           0x85B4
#define GL_STORAGE_CACHED_APPLE           0x85BE
#define GL_STORAGE_SHARED_APPLE           0x85BF
#endif

#ifndef GL_APPLE_ycbcr_422
#define GL_YCBCR_422_APPLE                0x85B9
#define GL_UNSIGNED_SHORT_8_8_APPLE       0x85BA
#define GL_UNSIGNED_SHORT_8_8_REV_APPLE   0x85BB
#endif

#ifndef GL_S3_s3tc
#define GL_RGB_S3TC                       0x83A0
#define GL_RGB4_S3TC                      0x83A1
#define GL_RGBA_S3TC                      0x83A2
#define GL_RGBA4_S3TC                     0x83A3
#endif

#ifndef GL_ATI_draw_buffers
#define GL_MAX_DRAW_BUFFERS_ATI           0x8824
#define GL_DRAW_BUFFER0_ATI               0x8825
#define GL_DRAW_BUFFER1_ATI               0x8826
#define GL_DRAW_BUFFER2_ATI               0x8827
#define GL_DRAW_BUFFER3_ATI               0x8828
#define GL_DRAW_BUFFER4_ATI               0x8829
#define GL_DRAW_BUFFER5_ATI               0x882A
#define GL_DRAW_BUFFER6_ATI               0x882B
#define GL_DRAW_BUFFER7_ATI               0x882C
#define GL_DRAW_BUFFER8_ATI               0x882D
#define GL_DRAW_BUFFER9_ATI               0x882E
#define GL_DRAW_BUFFER10_ATI              0x882F
#define GL_DRAW_BUFFER11_ATI              0x8830
#define GL_DRAW_BUFFER12_ATI              0x8831
#define GL_DRAW_BUFFER13_ATI              0x8832
#define GL_DRAW_BUFFER14_ATI              0x8833
#define GL_DRAW_BUFFER15_ATI              0x8834
#endif

#ifndef GL_ATI_pixel_format_float
#define GL_TYPE_RGBA_FLOAT_ATI            0x8820
#define GL_COLOR_CLEAR_UNCLAMPED_VALUE_ATI 0x8835
#endif

#ifndef GL_ATI_texture_env_combine3
#define GL_MODULATE_ADD_ATI               0x8744
#define GL_MODULATE_SIGNED_ADD_ATI        0x8745
#define GL_MODULATE_SUBTRACT_ATI          0x8746
#endif

#ifndef GL_ATI_texture_float
#define GL_RGBA_FLOAT32_ATI               0x8814
#define GL_RGB_FLOAT32_ATI                0x8815
#define GL_ALPHA_FLOAT32_ATI              0x8816
#define GL_INTENSITY_FLOAT32_ATI          0x8817
#define GL_LUMINANCE_FLOAT32_ATI          0x8818
#define GL_LUMINANCE_ALPHA_FLOAT32_ATI    0x8819
#define GL_RGBA_FLOAT16_ATI               0x881A
#define GL_RGB_FLOAT16_ATI                0x881B
#define GL_ALPHA_FLOAT16_ATI              0x881C
#define GL_INTENSITY_FLOAT16_ATI          0x881D
#define GL_LUMINANCE_FLOAT16_ATI          0x881E
#define GL_LUMINANCE_ALPHA_FLOAT16_ATI    0x881F
#endif

#ifndef GL_NV_float_buffer
#define GL_FLOAT_R_NV                     0x8880
#define GL_FLOAT_RG_NV                    0x8881
#define GL_FLOAT_RGB_NV                   0x8882
#define GL_FLOAT_RGBA_NV                  0x8883
#define GL_FLOAT_R16_NV                   0x8884
#define GL_FLOAT_R32_NV                   0x8885
#define GL_FLOAT_RG16_NV                  0x8886
#define GL_FLOAT_RG32_NV                  0x8887
#define GL_FLOAT_RGB16_NV                 0x8888
#define GL_FLOAT_RGB32_NV                 0x8889
#define GL_FLOAT_RGBA16_NV                0x888A
#define GL_FLOAT_RGBA32_NV                0x888B
#define GL_TEXTURE_FLOAT_COMPONENTS_NV    0x888C
#define GL_FLOAT_CLEAR_COLOR_VALUE_NV     0x888D
#define GL_FLOAT_RGBA_MODE_NV             0x888E
#endif

#ifndef GL_NV_fragment_program
#define GL_MAX_FRAGMENT_PROGRAM_LOCAL_PARAMETERS_NV 0x8868
#define GL_FRAGMENT_PROGRAM_NV            0x8870
#define GL_MAX_TEXTURE_COORDS_NV          0x8871
#define GL_MAX_TEXTURE_IMAGE_UNITS_NV     0x8872
#define GL_FRAGMENT_PROGRAM_BINDING_NV    0x8873
#define GL_PROGRAM_ERROR_STRING_NV        0x8874
#endif

#ifndef GL_NV_half_float
#define GL_HALF_FLOAT_NV                  0x140B
#endif

#ifndef GL_NV_pixel_data_range
#define GL_WRITE_PIXEL_DATA_RANGE_NV      0x8878
#define GL_READ_PIXEL_DATA_RANGE_NV       0x8879
#define GL_WRITE_PIXEL_DATA_RANGE_LENGTH_NV 0x887A
#define GL_READ_PIXEL_DATA_RANGE_LENGTH_NV 0x887B
#define GL_WRITE_PIXEL_DATA_RANGE_POINTER_NV 0x887C
#define GL_READ_PIXEL_DATA_RANGE_POINTER_NV 0x887D
#endif

#ifndef GL_NV_primitive_restart
#define GL_PRIMITIVE_RESTART_NV           0x8558
#define GL_PRIMITIVE_RESTART_INDEX_NV     0x8559
#endif

#ifndef GL_NV_texture_expand_normal
#define GL_TEXTURE_UNSIGNED_REMAP_MODE_NV 0x888F
#endif

#ifndef GL_NV_vertex_program2
#endif

#ifndef GL_ATI_map_object_buffer
#endif

#ifndef GL_ATI_separate_stencil
#define GL_STENCIL_BACK_FUNC_ATI          0x8800
#define GL_STENCIL_BACK_FAIL_ATI          0x8801
#define GL_STENCIL_BACK_PASS_DEPTH_FAIL_ATI 0x8802
#define GL_STENCIL_BACK_PASS_DEPTH_PASS_ATI 0x8803
#endif

#ifndef GL_ATI_vertex_attrib_array_object
#endif

#ifndef GL_OES_read_format
#define GL_IMPLEMENTATION_COLOR_READ_TYPE_OES 0x8B9A
#define GL_IMPLEMENTATION_COLOR_READ_FORMAT_OES 0x8B9B
#endif

#ifndef GL_EXT_depth_bounds_test
#define GL_DEPTH_BOUNDS_TEST_EXT          0x8890
#define GL_DEPTH_BOUNDS_EXT               0x8891
#endif

#ifndef GL_EXT_texture_mirror_clamp
#define GL_MIRROR_CLAMP_EXT               0x8742
#define GL_MIRROR_CLAMP_TO_EDGE_EXT       0x8743
#define GL_MIRROR_CLAMP_TO_BORDER_EXT     0x8912
#endif

#ifndef GL_EXT_blend_equation_separate
#define GL_BLEND_EQUATION_RGB_EXT         0x8009
#define GL_BLEND_EQUATION_ALPHA_EXT       0x883D
#endif

#ifndef GL_MESA_pack_invert
#define GL_PACK_INVERT_MESA               0x8758
#endif

#ifndef GL_MESA_ycbcr_texture
#define GL_UNSIGNED_SHORT_8_8_MESA        0x85BA
#define GL_UNSIGNED_SHORT_8_8_REV_MESA    0x85BB
#define GL_YCBCR_MESA                     0x8757
#endif

#ifndef GL_EXT_pixel_buffer_object
#define GL_PIXEL_PACK_BUFFER_EXT          0x88EB
#define GL_PIXEL_UNPACK_BUFFER_EXT        0x88EC
#define GL_PIXEL_PACK_BUFFER_BINDING_EXT  0x88ED
#define GL_PIXEL_UNPACK_BUFFER_BINDING_EXT 0x88EF
#endif

#ifndef GL_NV_fragment_program_option
#endif

#ifndef GL_NV_fragment_program2
#define GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV 0x88F4
#define GL_MAX_PROGRAM_CALL_DEPTH_NV      0x88F5
#define GL_MAX_PROGRAM_IF_DEPTH_NV        0x88F6
#define GL_MAX_PROGRAM_LOOP_DEPTH_NV      0x88F7
#define GL_MAX_PROGRAM_LOOP_COUNT_NV      0x88F8
#endif

#ifndef GL_NV_vertex_program2_option
/* reuse GL_MAX_PROGRAM_EXEC_INSTRUCTIONS_NV */
/* reuse GL_MAX_PROGRAM_CALL_DEPTH_NV */
#endif

#ifndef GL_NV_vertex_program3
/* reuse GL_MAX_VERTEX_TEXTURE_IMAGE_UNITS_ARB */
#endif

#ifndef GL_EXT_framebuffer_object
#define GL_INVALID_FRAMEBUFFER_OPERATION_EXT 0x0506
#define GL_MAX_RENDERBUFFER_SIZE_EXT      0x84E8
#define GL_FRAMEBUFFER_BINDING_EXT        0x8CA6
#define GL_RENDERBUFFER_BINDING_EXT       0x8CA7
#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_TYPE_EXT 0x8CD0
#define GL_FRAMEBUFFER_ATTACHMENT_OBJECT_NAME_EXT 0x8CD1
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LEVEL_EXT 0x8CD2
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_CUBE_MAP_FACE_EXT 0x8CD3
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_EXT 0x8CD4
#define GL_FRAMEBUFFER_COMPLETE_EXT       0x8CD5
#define GL_FRAMEBUFFER_INCOMPLETE_ATTACHMENT_EXT 0x8CD6
#define GL_FRAMEBUFFER_INCOMPLETE_MISSING_ATTACHMENT_EXT 0x8CD7
#define GL_FRAMEBUFFER_INCOMPLETE_DIMENSIONS_EXT 0x8CD9
#define GL_FRAMEBUFFER_INCOMPLETE_FORMATS_EXT 0x8CDA
#define GL_FRAMEBUFFER_INCOMPLETE_DRAW_BUFFER_EXT 0x8CDB
#define GL_FRAMEBUFFER_INCOMPLETE_READ_BUFFER_EXT 0x8CDC
#define GL_FRAMEBUFFER_UNSUPPORTED_EXT    0x8CDD
#define GL_MAX_COLOR_ATTACHMENTS_EXT      0x8CDF
#define GL_COLOR_ATTACHMENT0_EXT          0x8CE0
#define GL_COLOR_ATTACHMENT1_EXT          0x8CE1
#define GL_COLOR_ATTACHMENT2_EXT          0x8CE2
#define GL_COLOR_ATTACHMENT3_EXT          0x8CE3
#define GL_COLOR_ATTACHMENT4_EXT          0x8CE4
#define GL_COLOR_ATTACHMENT5_EXT          0x8CE5
#define GL_COLOR_ATTACHMENT6_EXT          0x8CE6
#define GL_COLOR_ATTACHMENT7_EXT          0x8CE7
#define GL_COLOR_ATTACHMENT8_EXT          0x8CE8
#define GL_COLOR_ATTACHMENT9_EXT          0x8CE9
#define GL_COLOR_ATTACHMENT10_EXT         0x8CEA
#define GL_COLOR_ATTACHMENT11_EXT         0x8CEB
#define GL_COLOR_ATTACHMENT12_EXT         0x8CEC
#define GL_COLOR_ATTACHMENT13_EXT         0x8CED
#define GL_COLOR_ATTACHMENT14_EXT         0x8CEE
#define GL_COLOR_ATTACHMENT15_EXT         0x8CEF
#define GL_DEPTH_ATTACHMENT_EXT           0x8D00
#define GL_STENCIL_ATTACHMENT_EXT         0x8D20
#define GL_FRAMEBUFFER_EXT                0x8D40
#define GL_RENDERBUFFER_EXT               0x8D41
#define GL_RENDERBUFFER_WIDTH_EXT         0x8D42
#define GL_RENDERBUFFER_HEIGHT_EXT        0x8D43
#define GL_RENDERBUFFER_INTERNAL_FORMAT_EXT 0x8D44
#define GL_STENCIL_INDEX1_EXT             0x8D46
#define GL_STENCIL_INDEX4_EXT             0x8D47
#define GL_STENCIL_INDEX8_EXT             0x8D48
#define GL_STENCIL_INDEX16_EXT            0x8D49
#define GL_RENDERBUFFER_RED_SIZE_EXT      0x8D50
#define GL_RENDERBUFFER_GREEN_SIZE_EXT    0x8D51
#define GL_RENDERBUFFER_BLUE_SIZE_EXT     0x8D52
#define GL_RENDERBUFFER_ALPHA_SIZE_EXT    0x8D53
#define GL_RENDERBUFFER_DEPTH_SIZE_EXT    0x8D54
#define GL_RENDERBUFFER_STENCIL_SIZE_EXT  0x8D55
#endif

#ifndef GL_GREMEDY_string_marker
#endif

#ifndef GL_EXT_packed_depth_stencil
#define GL_DEPTH_STENCIL_EXT              0x84F9
#define GL_UNSIGNED_INT_24_8_EXT          0x84FA
#define GL_DEPTH24_STENCIL8_EXT           0x88F0
#define GL_TEXTURE_STENCIL_SIZE_EXT       0x88F1
#endif

#ifndef GL_EXT_stencil_clear_tag
#define GL_STENCIL_TAG_BITS_EXT           0x88F2
#define GL_STENCIL_CLEAR_TAG_VALUE_EXT    0x88F3
#endif

#ifndef GL_EXT_texture_sRGB
#define GL_SRGB_EXT                       0x8C40
#define GL_SRGB8_EXT                      0x8C41
#define GL_SRGB_ALPHA_EXT                 0x8C42
#define GL_SRGB8_ALPHA8_EXT               0x8C43
#define GL_SLUMINANCE_ALPHA_EXT           0x8C44
#define GL_SLUMINANCE8_ALPHA8_EXT         0x8C45
#define GL_SLUMINANCE_EXT                 0x8C46
#define GL_SLUMINANCE8_EXT                0x8C47
#define GL_COMPRESSED_SRGB_EXT            0x8C48
#define GL_COMPRESSED_SRGB_ALPHA_EXT      0x8C49
#define GL_COMPRESSED_SLUMINANCE_EXT      0x8C4A
#define GL_COMPRESSED_SLUMINANCE_ALPHA_EXT 0x8C4B
#define GL_COMPRESSED_SRGB_S3TC_DXT1_EXT  0x8C4C
#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT 0x8C4D
#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT 0x8C4E
#define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT 0x8C4F
#endif

#ifndef GL_EXT_framebuffer_blit
#define GL_READ_FRAMEBUFFER_EXT           0x8CA8
#define GL_DRAW_FRAMEBUFFER_EXT           0x8CA9
#define GL_DRAW_FRAMEBUFFER_BINDING_EXT   GL_FRAMEBUFFER_BINDING_EXT
#define GL_READ_FRAMEBUFFER_BINDING_EXT   0x8CAA
#endif

#ifndef GL_EXT_framebuffer_multisample
#define GL_RENDERBUFFER_SAMPLES_EXT       0x8CAB
#define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56
#define GL_MAX_SAMPLES_EXT                0x8D57
#endif

#ifndef GL_MESAX_texture_stack
#define GL_TEXTURE_1D_STACK_MESAX         0x8759
#define GL_TEXTURE_2D_STACK_MESAX         0x875A
#define GL_PROXY_TEXTURE_1D_STACK_MESAX   0x875B
#define GL_PROXY_TEXTURE_2D_STACK_MESAX   0x875C
#define GL_TEXTURE_1D_STACK_BINDING_MESAX 0x875D
#define GL_TEXTURE_2D_STACK_BINDING_MESAX 0x875E
#endif

#ifndef GL_EXT_timer_query
#define GL_TIME_ELAPSED_EXT               0x88BF
#endif

#ifndef GL_EXT_gpu_program_parameters
#endif

#ifndef GL_APPLE_flush_buffer_range
#define GL_BUFFER_SERIALIZED_MODIFY_APPLE 0x8A12
#define GL_BUFFER_FLUSHING_UNMAP_APPLE    0x8A13
#endif

#ifndef GL_NV_gpu_program4
#define GL_MIN_PROGRAM_TEXEL_OFFSET_NV    0x8904
#define GL_MAX_PROGRAM_TEXEL_OFFSET_NV    0x8905
#define GL_PROGRAM_ATTRIB_COMPONENTS_NV   0x8906
#define GL_PROGRAM_RESULT_COMPONENTS_NV   0x8907
#define GL_MAX_PROGRAM_ATTRIB_COMPONENTS_NV 0x8908
#define GL_MAX_PROGRAM_RESULT_COMPONENTS_NV 0x8909
#define GL_MAX_PROGRAM_GENERIC_ATTRIBS_NV 0x8DA5
#define GL_MAX_PROGRAM_GENERIC_RESULTS_NV 0x8DA6
#endif

#ifndef GL_NV_geometry_program4
#define GL_LINES_ADJACENCY_EXT            0x000A
#define GL_LINE_STRIP_ADJACENCY_EXT       0x000B
#define GL_TRIANGLES_ADJACENCY_EXT        0x000C
#define GL_TRIANGLE_STRIP_ADJACENCY_EXT   0x000D
#define GL_GEOMETRY_PROGRAM_NV            0x8C26
#define GL_MAX_PROGRAM_OUTPUT_VERTICES_NV 0x8C27
#define GL_MAX_PROGRAM_TOTAL_OUTPUT_COMPONENTS_NV 0x8C28
#define GL_GEOMETRY_VERTICES_OUT_EXT      0x8DDA
#define GL_GEOMETRY_INPUT_TYPE_EXT        0x8DDB
#define GL_GEOMETRY_OUTPUT_TYPE_EXT       0x8DDC
#define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29
#define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7
#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8
#define GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_EXT 0x8DA9
#define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT 0x8CD4
#define GL_PROGRAM_POINT_SIZE_EXT         0x8642
#endif

#ifndef GL_EXT_geometry_shader4
#define GL_GEOMETRY_SHADER_EXT            0x8DD9
/* reuse GL_GEOMETRY_VERTICES_OUT_EXT */
/* reuse GL_GEOMETRY_INPUT_TYPE_EXT */
/* reuse GL_GEOMETRY_OUTPUT_TYPE_EXT */
/* reuse GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT */
#define GL_MAX_GEOMETRY_VARYING_COMPONENTS_EXT 0x8DDD
#define GL_MAX_VERTEX_VARYING_COMPONENTS_EXT 0x8DDE
#define GL_MAX_VARYING_COMPONENTS_EXT     0x8B4B
#define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF
#define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0
#define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1
/* reuse GL_LINES_ADJACENCY_EXT */
/* reuse GL_LINE_STRIP_ADJACENCY_EXT */
/* reuse GL_TRIANGLES_ADJACENCY_EXT */
/* reuse GL_TRIANGLE_STRIP_ADJACENCY_EXT */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT */
/* reuse GL_FRAMEBUFFER_INCOMPLETE_LAYER_COUNT_EXT */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT */
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT */
/* reuse GL_PROGRAM_POINT_SIZE_EXT */
#endif

#ifndef GL_NV_vertex_program4
#define GL_VERTEX_ATTRIB_ARRAY_INTEGER_NV 0x88FD
#endif

#ifndef GL_EXT_gpu_shader4
#define GL_SAMPLER_1D_ARRAY_EXT           0x8DC0
#define GL_SAMPLER_2D_ARRAY_EXT           0x8DC1
#define GL_SAMPLER_BUFFER_EXT             0x8DC2
#define GL_SAMPLER_1D_ARRAY_SHADOW_EXT    0x8DC3
#define GL_SAMPLER_2D_ARRAY_SHADOW_EXT    0x8DC4
#define GL_SAMPLER_CUBE_SHADOW_EXT        0x8DC5
#define GL_UNSIGNED_INT_VEC2_EXT          0x8DC6
#define GL_UNSIGNED_INT_VEC3_EXT          0x8DC7
#define GL_UNSIGNED_INT_VEC4_EXT          0x8DC8
#define GL_INT_SAMPLER_1D_EXT             0x8DC9
#define GL_INT_SAMPLER_2D_EXT             0x8DCA
#define GL_INT_SAMPLER_3D_EXT             0x8DCB
#define GL_INT_SAMPLER_CUBE_EXT           0x8DCC
#define GL_INT_SAMPLER_2D_RECT_EXT        0x8DCD
#define GL_INT_SAMPLER_1D_ARRAY_EXT       0x8DCE
#define GL_INT_SAMPLER_2D_ARRAY_EXT       0x8DCF
#define GL_INT_SAMPLER_BUFFER_EXT         0x8DD0
#define GL_UNSIGNED_INT_SAMPLER_1D_EXT    0x8DD1
#define GL_UNSIGNED_INT_SAMPLER_2D_EXT    0x8DD2
#define GL_UNSIGNED_INT_SAMPLER_3D_EXT    0x8DD3
#define GL_UNSIGNED_INT_SAMPLER_CUBE_EXT  0x8DD4
#define GL_UNSIGNED_INT_SAMPLER_2D_RECT_EXT 0x8DD5
#define GL_UNSIGNED_INT_SAMPLER_1D_ARRAY_EXT 0x8DD6
#define GL_UNSIGNED_INT_SAMPLER_2D_ARRAY_EXT 0x8DD7
#define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8
#endif

#ifndef GL_EXT_draw_instanced
#endif

#ifndef GL_EXT_packed_float
#define GL_R11F_G11F_B10F_EXT             0x8C3A
#define GL_UNSIGNED_INT_10F_11F_11F_REV_EXT 0x8C3B
#define GL_RGBA_SIGNED_COMPONENTS_EXT     0x8C3C
#endif

#ifndef GL_EXT_texture_array
#define GL_TEXTURE_1D_ARRAY_EXT           0x8C18
#define GL_PROXY_TEXTURE_1D_ARRAY_EXT     0x8C19
#define GL_TEXTURE_2D_ARRAY_EXT           0x8C1A
#define GL_PROXY_TEXTURE_2D_ARRAY_EXT     0x8C1B
#define GL_TEXTURE_BINDING_1D_ARRAY_EXT   0x8C1C
#define GL_TEXTURE_BINDING_2D_ARRAY_EXT   0x8C1D
#define GL_MAX_ARRAY_TEXTURE_LAYERS_EXT   0x88FF
#define GL_COMPARE_REF_DEPTH_TO_TEXTURE_EXT 0x884E
/* reuse GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_LAYER_EXT */
#endif

#ifndef GL_EXT_texture_buffer_object
#define GL_TEXTURE_BUFFER_EXT             0x8C2A
#define GL_MAX_TEXTURE_BUFFER_SIZE_EXT    0x8C2B
#define GL_TEXTURE_BINDING_BUFFER_EXT     0x8C2C
#define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D
#define GL_TEXTURE_BUFFER_FORMAT_EXT      0x8C2E
#endif

#ifndef GL_EXT_texture_compression_latc
#define GL_COMPRESSED_LUMINANCE_LATC1_EXT 0x8C70
#define GL_COMPRESSED_SIGNED_LUMINANCE_LATC1_EXT 0x8C71
#define GL_COMPRESSED_LUMINANCE_ALPHA_LATC2_EXT 0x8C72
#define GL_COMPRESSED_SIGNED_LUMINANCE_ALPHA_LATC2_EXT 0x8C73
#endif

#ifndef GL_EXT_texture_compression_rgtc
#define GL_COMPRESSED_RED_RGTC1_EXT       0x8DBB
#define GL_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC
#define GL_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD
#define GL_COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT 0x8DBE
#endif

#ifndef GL_EXT_texture_shared_exponent
#define GL_RGB9_E5_EXT                    0x8C3D
#define GL_UNSIGNED_INT_5_9_9_9_REV_EXT   0x8C3E
#define GL_TEXTURE_SHARED_SIZE_EXT        0x8C3F
#endif

#ifndef GL_NV_depth_buffer_float
#define GL_DEPTH_COMPONENT32F_NV          0x8DAB
#define GL_DEPTH32F_STENCIL8_NV           0x8DAC
#define GL_FLOAT_32_UNSIGNED_INT_24_8_REV_NV 0x8DAD
#define GL_DEPTH_BUFFER_FLOAT_MODE_NV     0x8DAF
#endif

#ifndef GL_NV_fragment_program4
#endif

#ifndef GL_NV_framebuffer_multisample_coverage
#define GL_RENDERBUFFER_COVERAGE_SAMPLES_NV 0x8CAB
#define GL_RENDERBUFFER_COLOR_SAMPLES_NV  0x8E10
#define GL_MAX_MULTISAMPLE_COVERAGE_MODES_NV 0x8E11
#define GL_MULTISAMPLE_COVERAGE_MODES_NV  0x8E12
#endif

#ifndef GL_EXT_framebuffer_sRGB
#define GL_FRAMEBUFFER_SRGB_EXT           0x8DB9
#define GL_FRAMEBUFFER_SRGB_CAPABLE_EXT   0x8DBA
#endif

#ifndef GL_NV_geometry_shader4
#endif

#ifndef GL_NV_parameter_buffer_object
#define GL_MAX_PROGRAM_PARAMETER_BUFFER_BINDINGS_NV 0x8DA0
#define GL_MAX_PROGRAM_PARAMETER_BUFFER_SIZE_NV 0x8DA1
#define GL_VERTEX_PROGRAM_PARAMETER_BUFFER_NV 0x8DA2
#define GL_GEOMETRY_PROGRAM_PARAMETER_BUFFER_NV 0x8DA3
#define GL_FRAGMENT_PROGRAM_PARAMETER_BUFFER_NV 0x8DA4
#endif

#ifndef GL_EXT_draw_buffers2
#endif

#ifndef GL_NV_transform_feedback
#define GL_BACK_PRIMARY_COLOR_NV          0x8C77
#define GL_BACK_SECONDARY_COLOR_NV        0x8C78
#define GL_TEXTURE_COORD_NV               0x8C79
#define GL_CLIP_DISTANCE_NV               0x8C7A
#define GL_VERTEX_ID_NV                   0x8C7B
#define GL_PRIMITIVE_ID_NV                0x8C7C
#define GL_GENERIC_ATTRIB_NV              0x8C7D
#define GL_TRANSFORM_FEEDBACK_ATTRIBS_NV  0x8C7E
#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_NV 0x8C7F
#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_NV 0x8C80
#define GL_ACTIVE_VARYINGS_NV             0x8C81
#define GL_ACTIVE_VARYING_MAX_LENGTH_NV   0x8C82
#define GL_TRANSFORM_FEEDBACK_VARYINGS_NV 0x8C83
#define GL_TRANSFORM_FEEDBACK_BUFFER_START_NV 0x8C84
#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_NV 0x8C85
#define GL_TRANSFORM_FEEDBACK_RECORD_NV   0x8C86
#define GL_PRIMITIVES_GENERATED_NV        0x8C87
#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_NV 0x8C88
#define GL_RASTERIZER_DISCARD_NV          0x8C89
#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_ATTRIBS_NV 0x8C8A
#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_NV 0x8C8B
#define GL_INTERLEAVED_ATTRIBS_NV         0x8C8C
#define GL_SEPARATE_ATTRIBS_NV            0x8C8D
#define GL_TRANSFORM_FEEDBACK_BUFFER_NV   0x8C8E
#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_NV 0x8C8F
#endif

#ifndef GL_EXT_bindable_uniform
#define GL_MAX_VERTEX_BINDABLE_UNIFORMS_EXT 0x8DE2
#define GL_MAX_FRAGMENT_BINDABLE_UNIFORMS_EXT 0x8DE3
#define GL_MAX_GEOMETRY_BINDABLE_UNIFORMS_EXT 0x8DE4
#define GL_MAX_BINDABLE_UNIFORM_SIZE_EXT  0x8DED
#define GL_UNIFORM_BUFFER_EXT             0x8DEE
#define GL_UNIFORM_BUFFER_BINDING_EXT     0x8DEF
#endif

#ifndef GL_EXT_texture_integer
#define GL_RGBA32UI_EXT                   0x8D70
#define GL_RGB32UI_EXT                    0x8D71
#define GL_ALPHA32UI_EXT                  0x8D72
#define GL_INTENSITY32UI_EXT              0x8D73
#define GL_LUMINANCE32UI_EXT              0x8D74
#define GL_LUMINANCE_ALPHA32UI_EXT        0x8D75
#define GL_RGBA16UI_EXT                   0x8D76
#define GL_RGB16UI_EXT                    0x8D77
#define GL_ALPHA16UI_EXT                  0x8D78
#define GL_INTENSITY16UI_EXT              0x8D79
#define GL_LUMINANCE16UI_EXT              0x8D7A
#define GL_LUMINANCE_ALPHA16UI_EXT        0x8D7B
#define GL_RGBA8UI_EXT                    0x8D7C
#define GL_RGB8UI_EXT                     0x8D7D
#define GL_ALPHA8UI_EXT                   0x8D7E
#define GL_INTENSITY8UI_EXT               0x8D7F
#define GL_LUMINANCE8UI_EXT               0x8D80
#define GL_LUMINANCE_ALPHA8UI_EXT         0x8D81
#define GL_RGBA32I_EXT                    0x8D82
#define GL_RGB32I_EXT                     0x8D83
#define GL_ALPHA32I_EXT                   0x8D84
#define GL_INTENSITY32I_EXT               0x8D85
#define GL_LUMINANCE32I_EXT               0x8D86
#define GL_LUMINANCE_ALPHA32I_EXT         0x8D87
#define GL_RGBA16I_EXT                    0x8D88
#define GL_RGB16I_EXT                     0x8D89
#define GL_ALPHA16I_EXT                   0x8D8A
#define GL_INTENSITY16I_EXT               0x8D8B
#define GL_LUMINANCE16I_EXT               0x8D8C
#define GL_LUMINANCE_ALPHA16I_EXT         0x8D8D
#define GL_RGBA8I_EXT                     0x8D8E
#define GL_RGB8I_EXT                      0x8D8F
#define GL_ALPHA8I_EXT                    0x8D90
#define GL_INTENSITY8I_EXT                0x8D91
#define GL_LUMINANCE8I_EXT                0x8D92
#define GL_LUMINANCE_ALPHA8I_EXT          0x8D93
#define GL_RED_INTEGER_EXT                0x8D94
#define GL_GREEN_INTEGER_EXT              0x8D95
#define GL_BLUE_INTEGER_EXT               0x8D96
#define GL_ALPHA_INTEGER_EXT              0x8D97
#define GL_RGB_INTEGER_EXT                0x8D98
#define GL_RGBA_INTEGER_EXT               0x8D99
#define GL_BGR_INTEGER_EXT                0x8D9A
#define GL_BGRA_INTEGER_EXT               0x8D9B
#define GL_LUMINANCE_INTEGER_EXT          0x8D9C
#define GL_LUMINANCE_ALPHA_INTEGER_EXT    0x8D9D
#define GL_RGBA_INTEGER_MODE_EXT          0x8D9E
#endif

#ifndef GL_GREMEDY_frame_terminator
#endif

#ifndef GL_NV_conditional_render
#define GL_QUERY_WAIT_NV                  0x8E13
#define GL_QUERY_NO_WAIT_NV               0x8E14
#define GL_QUERY_BY_REGION_WAIT_NV        0x8E15
#define GL_QUERY_BY_REGION_NO_WAIT_NV     0x8E16
#endif

#ifndef GL_NV_present_video
#define GL_FRAME_NV                       0x8E26
#define GL_FIELDS_NV                      0x8E27
#define GL_CURRENT_TIME_NV                0x8E28
#define GL_NUM_FILL_STREAMS_NV            0x8E29
#define GL_PRESENT_TIME_NV                0x8E2A
#define GL_PRESENT_DURATION_NV            0x8E2B
#endif

#ifndef GL_EXT_transform_feedback
#define GL_TRANSFORM_FEEDBACK_BUFFER_EXT  0x8C8E
#define GL_TRANSFORM_FEEDBACK_BUFFER_START_EXT 0x8C84
#define GL_TRANSFORM_FEEDBACK_BUFFER_SIZE_EXT 0x8C85
#define GL_TRANSFORM_FEEDBACK_BUFFER_BINDING_EXT 0x8C8F
#define GL_INTERLEAVED_ATTRIBS_EXT        0x8C8C
#define GL_SEPARATE_ATTRIBS_EXT           0x8C8D
#define GL_PRIMITIVES_GENERATED_EXT       0x8C87
#define GL_TRANSFORM_FEEDBACK_PRIMITIVES_WRITTEN_EXT 0x8C88
#define GL_RASTERIZER_DISCARD_EXT         0x8C89
#define GL_MAX_TRANSFORM_FEEDBACK_INTERLEAVED_COMPONENTS_EXT 0x8C8A
#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_ATTRIBS_EXT 0x8C8B
#define GL_MAX_TRANSFORM_FEEDBACK_SEPARATE_COMPONENTS_EXT 0x8C80
#define GL_TRANSFORM_FEEDBACK_VARYINGS_EXT 0x8C83
#define GL_TRANSFORM_FEEDBACK_BUFFER_MODE_EXT 0x8C7F
#define GL_TRANSFORM_FEEDBACK_VARYING_MAX_LENGTH_EXT 0x8C76
#endif

#ifndef GL_EXT_direct_state_access
#define GL_PROGRAM_MATRIX_EXT             0x8E2D
#define GL_TRANSPOSE_PROGRAM_MATRIX_EXT   0x8E2E
#define GL_PROGRAM_MATRIX_STACK_DEPTH_EXT 0x8E2F
#endif

#ifndef GL_EXT_vertex_array_bgra
/* reuse GL_BGRA */
#endif

#ifndef GL_EXT_texture_swizzle
#define GL_TEXTURE_SWIZZLE_R_EXT          0x8E42
#define GL_TEXTURE_SWIZZLE_G_EXT          0x8E43
#define GL_TEXTURE_SWIZZLE_B_EXT          0x8E44
#define GL_TEXTURE_SWIZZLE_A_EXT          0x8E45
#define GL_TEXTURE_SWIZZLE_RGBA_EXT       0x8E46
#endif

#ifndef GL_NV_explicit_multisample
#define GL_SAMPLE_POSITION_NV             0x8E50
#define GL_SAMPLE_MASK_NV                 0x8E51
#define GL_SAMPLE_MASK_VALUE_NV           0x8E52
#define GL_TEXTURE_BINDING_RENDERBUFFER_NV 0x8E53
#define GL_TEXTURE_RENDERBUFFER_DATA_STORE_BINDING_NV 0x8E54
#define GL_TEXTURE_RENDERBUFFER_NV        0x8E55
#define GL_SAMPLER_RENDERBUFFER_NV        0x8E56
#define GL_INT_SAMPLER_RENDERBUFFER_NV    0x8E57
#define GL_UNSIGNED_INT_SAMPLER_RENDERBUFFER_NV 0x8E58
#define GL_MAX_SAMPLE_MASK_WORDS_NV       0x8E59
#endif

#ifndef GL_NV_transform_feedback2
#define GL_TRANSFORM_FEEDBACK_NV          0x8E22
#define GL_TRANSFORM_FEEDBACK_BUFFER_PAUSED_NV 0x8E23
#define GL_TRANSFORM_FEEDBACK_BUFFER_ACTIVE_NV 0x8E24
#define GL_TRANSFORM_FEEDBACK_BINDING_NV  0x8E25
#endif

#ifndef GL_ATI_meminfo
#define GL_VBO_FREE_MEMORY_ATI            0x87FB
#define GL_TEXTURE_FREE_MEMORY_ATI        0x87FC
#define GL_RENDERBUFFER_FREE_MEMORY_ATI   0x87FD
#endif

#ifndef GL_AMD_performance_monitor
#define GL_COUNTER_TYPE_AMD               0x8BC0
#define GL_COUNTER_RANGE_AMD              0x8BC1
#define GL_UNSIGNED_INT64_AMD             0x8BC2
#define GL_PERCENTAGE_AMD                 0x8BC3
#define GL_PERFMON_RESULT_AVAILABLE_AMD   0x8BC4
#define GL_PERFMON_RESULT_SIZE_AMD        0x8BC5
#define GL_PERFMON_RESULT_AMD             0x8BC6
#endif

#ifndef GL_AMD_texture_texture4
#endif

#ifndef GL_AMD_vertex_shader_tesselator
#define GL_SAMPLER_BUFFER_AMD             0x9001
#define GL_INT_SAMPLER_BUFFER_AMD         0x9002
#define GL_UNSIGNED_INT_SAMPLER_BUFFER_AMD 0x9003
#define GL_TESSELLATION_MODE_AMD          0x9004
#define GL_TESSELLATION_FACTOR_AMD        0x9005
#define GL_DISCRETE_AMD                   0x9006
#define GL_CONTINUOUS_AMD                 0x9007
#endif

#ifndef GL_EXT_provoking_vertex
#define GL_QUADS_FOLLOW_PROVOKING_VERTEX_CONVENTION_EXT 0x8E4C
#define GL_FIRST_VERTEX_CONVENTION_EXT    0x8E4D
#define GL_LAST_VERTEX_CONVENTION_EXT     0x8E4E
#define GL_PROVOKING_VERTEX_EXT           0x8E4F
#endif

#ifndef GL_EXT_texture_snorm
#define GL_ALPHA_SNORM                    0x9010
#define GL_LUMINANCE_SNORM                0x9011
#define GL_LUMINANCE_ALPHA_SNORM          0x9012
#define GL_INTENSITY_SNORM                0x9013
#define GL_ALPHA8_SNORM                   0x9014
#define GL_LUMINANCE8_SNORM               0x9015
#define GL_LUMINANCE8_ALPHA8_SNORM        0x9016
#define GL_INTENSITY8_SNORM               0x9017
#define GL_ALPHA16_SNORM                  0x9018
#define GL_LUMINANCE16_SNORM              0x9019
#define GL_LUMINANCE16_ALPHA16_SNORM      0x901A
#define GL_INTENSITY16_SNORM              0x901B
/* reuse GL_RED_SNORM */
/* reuse GL_RG_SNORM */
/* reuse GL_RGB_SNORM */
/* reuse GL_RGBA_SNORM */
/* reuse GL_R8_SNORM */
/* reuse GL_RG8_SNORM */
/* reuse GL_RGB8_SNORM */
/* reuse GL_RGBA8_SNORM */
/* reuse GL_R16_SNORM */
/* reuse GL_RG16_SNORM */
/* reuse GL_RGB16_SNORM */
/* reuse GL_RGBA16_SNORM */
/* reuse GL_SIGNED_NORMALIZED */
#endif

#ifndef GL_AMD_draw_buffers_blend
#endif

#ifndef GL_APPLE_texture_range
#define GL_TEXTURE_RANGE_LENGTH_APPLE     0x85B7
#define GL_TEXTURE_RANGE_POINTER_APPLE    0x85B8
#define GL_TEXTURE_STORAGE_HINT_APPLE     0x85BC
#define GL_STORAGE_PRIVATE_APPLE          0x85BD
/* reuse GL_STORAGE_CACHED_APPLE */
/* reuse GL_STORAGE_SHARED_APPLE */
#endif

#ifndef GL_APPLE_float_pixels
#define GL_HALF_APPLE                     0x140B
#define GL_RGBA_FLOAT32_APPLE             0x8814
#define GL_RGB_FLOAT32_APPLE              0x8815
#define GL_ALPHA_FLOAT32_APPLE            0x8816
#define GL_INTENSITY_FLOAT32_APPLE        0x8817
#define GL_LUMINANCE_FLOAT32_APPLE        0x8818
#define GL_LUMINANCE_ALPHA_FLOAT32_APPLE  0x8819
#define GL_RGBA_FLOAT16_APPLE             0x881A
#define GL_RGB_FLOAT16_APPLE              0x881B
#define GL_ALPHA_FLOAT16_APPLE            0x881C
#define GL_INTENSITY_FLOAT16_APPLE        0x881D
#define GL_LUMINANCE_FLOAT16_APPLE        0x881E
#define GL_LUMINANCE_ALPHA_FLOAT16_APPLE  0x881F
#define GL_COLOR_FLOAT_APPLE              0x8A0F
#endif

#ifndef GL_APPLE_vertex_program_evaluators
#define GL_VERTEX_ATTRIB_MAP1_APPLE       0x8A00
#define GL_VERTEX_ATTRIB_MAP2_APPLE       0x8A01
#define GL_VERTEX_ATTRIB_MAP1_SIZE_APPLE  0x8A02
#define GL_VERTEX_ATTRIB_MAP1_COEFF_APPLE 0x8A03
#define GL_VERTEX_ATTRIB_MAP1_ORDER_APPLE 0x8A04
#define GL_VERTEX_ATTRIB_MAP1_DOMAIN_APPLE 0x8A05
#define GL_VERTEX_ATTRIB_MAP2_SIZE_APPLE  0x8A06
#define GL_VERTEX_ATTRIB_MAP2_COEFF_APPLE 0x8A07
#define GL_VERTEX_ATTRIB_MAP2_ORDER_APPLE 0x8A08
#define GL_VERTEX_ATTRIB_MAP2_DOMAIN_APPLE 0x8A09
#endif

#ifndef GL_APPLE_aux_depth_stencil
#define GL_AUX_DEPTH_STENCIL_APPLE        0x8A14
#endif

#ifndef GL_APPLE_object_purgeable
#define GL_BUFFER_OBJECT_APPLE            0x85B3
#define GL_RELEASED_APPLE                 0x8A19
#define GL_VOLATILE_APPLE                 0x8A1A
#define GL_RETAINED_APPLE                 0x8A1B
#define GL_UNDEFINED_APPLE                0x8A1C
#define GL_PURGEABLE_APPLE                0x8A1D
#endif

#ifndef GL_APPLE_row_bytes
#define GL_PACK_ROW_BYTES_APPLE           0x8A15
#define GL_UNPACK_ROW_BYTES_APPLE         0x8A16
#endif

#ifndef GL_APPLE_rgb_422
#define GL_RGB_422_APPLE                  0x8A1F
/* reuse GL_UNSIGNED_SHORT_8_8_APPLE */
/* reuse GL_UNSIGNED_SHORT_8_8_REV_APPLE */
#endif

#ifndef GL_NV_video_capture
#define GL_VIDEO_BUFFER_NV                0x9020
#define GL_VIDEO_BUFFER_BINDING_NV        0x9021
#define GL_FIELD_UPPER_NV                 0x9022
#define GL_FIELD_LOWER_NV                 0x9023
#define GL_NUM_VIDEO_CAPTURE_STREAMS_NV   0x9024
#define GL_NEXT_VIDEO_CAPTURE_BUFFER_STATUS_NV 0x9025
#define GL_VIDEO_CAPTURE_TO_422_SUPPORTED_NV 0x9026
#define GL_LAST_VIDEO_CAPTURE_STATUS_NV   0x9027
#define GL_VIDEO_BUFFER_PITCH_NV          0x9028
#define GL_VIDEO_COLOR_CONVERSION_MATRIX_NV 0x9029
#define GL_VIDEO_COLOR_CONVERSION_MAX_NV  0x902A
#define GL_VIDEO_COLOR_CONVERSION_MIN_NV  0x902B
#define GL_VIDEO_COLOR_CONVERSION_OFFSET_NV 0x902C
#define GL_VIDEO_BUFFER_INTERNAL_FORMAT_NV 0x902D
#define GL_PARTIAL_SUCCESS_NV             0x902E
#define GL_SUCCESS_NV                     0x902F
#define GL_FAILURE_NV                     0x9030
#define GL_YCBYCR8_422_NV                 0x9031
#define GL_YCBAYCR8A_4224_NV              0x9032
#define GL_Z6Y10Z6CB10Z6Y10Z6CR10_422_NV  0x9033
#define GL_Z6Y10Z6CB10Z6A10Z6Y10Z6CR10Z6A10_4224_NV 0x9034
#define GL_Z4Y12Z4CB12Z4Y12Z4CR12_422_NV  0x9035
#define GL_Z4Y12Z4CB12Z4A12Z4Y12Z4CR12Z4A12_4224_NV 0x9036
#define GL_Z4Y12Z4CB12Z4CR12_444_NV       0x9037
#define GL_VIDEO_CAPTURE_FRAME_WIDTH_NV   0x9038
#define GL_VIDEO_CAPTURE_FRAME_HEIGHT_NV  0x9039
#define GL_VIDEO_CAPTURE_FIELD_UPPER_HEIGHT_NV 0x903A
#define GL_VIDEO_CAPTURE_FIELD_LOWER_HEIGHT_NV 0x903B
#define GL_VIDEO_CAPTURE_SURFACE_ORIGIN_NV 0x903C
#endif

#ifndef GL_NV_copy_image
#endif

#ifndef GL_EXT_separate_shader_objects
#define GL_ACTIVE_PROGRAM_EXT             0x8B8D
#endif

#ifndef GL_NV_parameter_buffer_object2
#endif

#ifndef GL_NV_shader_buffer_load
#define GL_BUFFER_GPU_ADDRESS_NV          0x8F1D
#define GL_GPU_ADDRESS_NV                 0x8F34
#define GL_MAX_SHADER_BUFFER_ADDRESS_NV   0x8F35
#endif

#ifndef GL_NV_vertex_buffer_unified_memory
#define GL_VERTEX_ATTRIB_ARRAY_UNIFIED_NV 0x8F1E
#define GL_ELEMENT_ARRAY_UNIFIED_NV       0x8F1F
#define GL_VERTEX_ATTRIB_ARRAY_ADDRESS_NV 0x8F20
#define GL_VERTEX_ARRAY_ADDRESS_NV        0x8F21
#define GL_NORMAL_ARRAY_ADDRESS_NV        0x8F22
#define GL_COLOR_ARRAY_ADDRESS_NV         0x8F23
#define GL_INDEX_ARRAY_ADDRESS_NV         0x8F24
#define GL_TEXTURE_COORD_ARRAY_ADDRESS_NV 0x8F25
#define GL_EDGE_FLAG_ARRAY_ADDRESS_NV     0x8F26
#define GL_SECONDARY_COLOR_ARRAY_ADDRESS_NV 0x8F27
#define GL_FOG_COORD_ARRAY_ADDRESS_NV     0x8F28
#define GL_ELEMENT_ARRAY_ADDRESS_NV       0x8F29
#define GL_VERTEX_ATTRIB_ARRAY_LENGTH_NV  0x8F2A
#define GL_VERTEX_ARRAY_LENGTH_NV         0x8F2B
#define GL_NORMAL_ARRAY_LENGTH_NV         0x8F2C
#define GL_COLOR_ARRAY_LENGTH_NV          0x8F2D
#define GL_INDEX_ARRAY_LENGTH_NV          0x8F2E
#define GL_TEXTURE_COORD_ARRAY_LENGTH_NV  0x8F2F
#define GL_EDGE_FLAG_ARRAY_LENGTH_NV      0x8F30
#define GL_SECONDARY_COLOR_ARRAY_LENGTH_NV 0x8F31
#define GL_FOG_COORD_ARRAY_LENGTH_NV      0x8F32
#define GL_ELEMENT_ARRAY_LENGTH_NV        0x8F33
#endif

#ifndef GL_NV_texture_barrier
#endif

#ifndef GL_AMD_shader_stencil_export
#endif

#ifndef GL_AMD_seamless_cubemap_per_texture
/* reuse GL_TEXTURE_CUBE_MAP_SEAMLESS_ARB */
#endif

#ifndef GL_AMD_conservative_depth
#endif

#ifndef GL_EXT_shader_image_load_store
#define GL_MAX_IMAGE_UNITS_EXT            0x8F38
#define GL_MAX_COMBINED_IMAGE_UNITS_AND_FRAGMENT_OUTPUTS_EXT 0x8F39
#define GL_IMAGE_BINDING_NAME_EXT         0x8F3A
#define GL_IMAGE_BINDING_LEVEL_EXT        0x8F3B
#define GL_IMAGE_BINDING_LAYERED_EXT      0x8F3C
#define GL_IMAGE_BINDING_LAYER_EXT        0x8F3D
#define GL_IMAGE_BINDING_ACCESS_EXT       0x8F3E
#define GL_IMAGE_1D_EXT                   0x904C
#define GL_IMAGE_2D_EXT                   0x904D
#define GL_IMAGE_3D_EXT                   0x904E
#define GL_IMAGE_2D_RECT_EXT              0x904F
#define GL_IMAGE_CUBE_EXT                 0x9050
#define GL_IMAGE_BUFFER_EXT               0x9051
#define GL_IMAGE_1D_ARRAY_EXT             0x9052
#define GL_IMAGE_2D_ARRAY_EXT             0x9053
#define GL_IMAGE_CUBE_MAP_ARRAY_EXT       0x9054
#define GL_IMAGE_2D_MULTISAMPLE_EXT       0x9055
#define GL_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9056
#define GL_INT_IMAGE_1D_EXT               0x9057
#define GL_INT_IMAGE_2D_EXT               0x9058
#define GL_INT_IMAGE_3D_EXT               0x9059
#define GL_INT_IMAGE_2D_RECT_EXT          0x905A
#define GL_INT_IMAGE_CUBE_EXT             0x905B
#define GL_INT_IMAGE_BUFFER_EXT           0x905C
#define GL_INT_IMAGE_1D_ARRAY_EXT         0x905D
#define GL_INT_IMAGE_2D_ARRAY_EXT         0x905E
#define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT   0x905F
#define GL_INT_IMAGE_2D_MULTISAMPLE_EXT   0x9060
#define GL_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x9061
#define GL_UNSIGNED_INT_IMAGE_1D_EXT      0x9062
#define GL_UNSIGNED_INT_IMAGE_2D_EXT      0x9063
#define GL_UNSIGNED_INT_IMAGE_3D_EXT      0x9064
#define GL_UNSIGNED_INT_IMAGE_2D_RECT_EXT 0x9065
#define GL_UNSIGNED_INT_IMAGE_CUBE_EXT    0x9066
#define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT  0x9067
#define GL_UNSIGNED_INT_IMAGE_1D_ARRAY_EXT 0x9068
#define GL_UNSIGNED_INT_IMAGE_2D_ARRAY_EXT 0x9069
#define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A
#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_EXT 0x906B
#define GL_UNSIGNED_INT_IMAGE_2D_MULTISAMPLE_ARRAY_EXT 0x906C
#define GL_MAX_IMAGE_SAMPLES_EXT          0x906D
#define GL_IMAGE_BINDING_FORMAT_EXT       0x906E
#define GL_VERTEX_ATTRIB_ARRAY_BARRIER_BIT_EXT 0x00000001
#define GL_ELEMENT_ARRAY_BARRIER_BIT_EXT  0x00000002
#define GL_UNIFORM_BARRIER_BIT_EXT        0x00000004
#define GL_TEXTURE_FETCH_BARRIER_BIT_EXT  0x00000008
#define GL_SHADER_IMAGE_ACCESS_BARRIER_BIT_EXT 0x00000020
#define GL_COMMAND_BARRIER_BIT_EXT        0x00000040
#define GL_PIXEL_BUFFER_BARRIER_BIT_EXT   0x00000080
#define GL_TEXTURE_UPDATE_BARRIER_BIT_EXT 0x00000100
#define GL_BUFFER_UPDATE_BARRIER_BIT_EXT  0x00000200
#define GL_FRAMEBUFFER_BARRIER_BIT_EXT    0x00000400
#define GL_TRANSFORM_FEEDBACK_BARRIER_BIT_EXT 0x00000800
#define GL_ATOMIC_COUNTER_BARRIER_BIT_EXT 0x00001000
#define GL_ALL_BARRIER_BITS_EXT           0xFFFFFFFF
#endif

#ifndef GL_EXT_vertex_attrib_64bit
/* reuse GL_DOUBLE */
#define GL_DOUBLE_VEC2_EXT                0x8FFC
#define GL_DOUBLE_VEC3_EXT                0x8FFD
#define GL_DOUBLE_VEC4_EXT                0x8FFE
#define GL_DOUBLE_MAT2_EXT                0x8F46
#define GL_DOUBLE_MAT3_EXT                0x8F47
#define GL_DOUBLE_MAT4_EXT                0x8F48
#define GL_DOUBLE_MAT2x3_EXT              0x8F49
#define GL_DOUBLE_MAT2x4_EXT              0x8F4A
#define GL_DOUBLE_MAT3x2_EXT              0x8F4B
#define GL_DOUBLE_MAT3x4_EXT              0x8F4C
#define GL_DOUBLE_MAT4x2_EXT              0x8F4D
#define GL_DOUBLE_MAT4x3_EXT              0x8F4E
#endif

#ifndef GL_NV_gpu_program5
#define GL_MAX_GEOMETRY_PROGRAM_INVOCATIONS_NV 0x8E5A
#define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5B
#define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_NV 0x8E5C
#define GL_FRAGMENT_PROGRAM_INTERPOLATION_OFFSET_BITS_NV 0x8E5D
#endif

#ifndef GL_NV_gpu_shader5
#define GL_INT64_NV                       0x140E
#define GL_UNSIGNED_INT64_NV              0x140F
#define GL_INT8_NV                        0x8FE0
#define GL_INT8_VEC2_NV                   0x8FE1
#define GL_INT8_VEC3_NV                   0x8FE2
#define GL_INT8_VEC4_NV                   0x8FE3
#define GL_INT16_NV                       0x8FE4
#define GL_INT16_VEC2_NV                  0x8FE5
#define GL_INT16_VEC3_NV                  0x8FE6
#define GL_INT16_VEC4_NV                  0x8FE7
#define GL_INT64_VEC2_NV                  0x8FE9
#define GL_INT64_VEC3_NV                  0x8FEA
#define GL_INT64_VEC4_NV                  0x8FEB
#define GL_UNSIGNED_INT8_NV               0x8FEC
#define GL_UNSIGNED_INT8_VEC2_NV          0x8FED
#define GL_UNSIGNED_INT8_VEC3_NV          0x8FEE
#define GL_UNSIGNED_INT8_VEC4_NV          0x8FEF
#define GL_UNSIGNED_INT16_NV              0x8FF0
#define GL_UNSIGNED_INT16_VEC2_NV         0x8FF1
#define GL_UNSIGNED_INT16_VEC3_NV         0x8FF2
#define GL_UNSIGNED_INT16_VEC4_NV         0x8FF3
#define GL_UNSIGNED_INT64_VEC2_NV         0x8FF5
#define GL_UNSIGNED_INT64_VEC3_NV         0x8FF6
#define GL_UNSIGNED_INT64_VEC4_NV         0x8FF7
#define GL_FLOAT16_NV                     0x8FF8
#define GL_FLOAT16_VEC2_NV                0x8FF9
#define GL_FLOAT16_VEC3_NV                0x8FFA
#define GL_FLOAT16_VEC4_NV                0x8FFB
/* reuse GL_PATCHES */
#endif

#ifndef GL_NV_shader_buffer_store
#define GL_SHADER_GLOBAL_ACCESS_BARRIER_BIT_NV 0x00000010
/* reuse GL_READ_WRITE */
/* reuse GL_WRITE_ONLY */
#endif

#ifndef GL_NV_tessellation_program5
#define GL_MAX_PROGRAM_PATCH_ATTRIBS_NV   0x86D8
#define GL_TESS_CONTROL_PROGRAM_NV        0x891E
#define GL_TESS_EVALUATION_PROGRAM_NV     0x891F
#define GL_TESS_CONTROL_PROGRAM_PARAMETER_BUFFER_NV 0x8C74
#define GL_TESS_EVALUATION_PROGRAM_PARAMETER_BUFFER_NV 0x8C75
#endif

#ifndef GL_NV_vertex_attrib_integer_64bit
/* reuse GL_INT64_NV */
/* reuse GL_UNSIGNED_INT64_NV */
#endif

#ifndef GL_NV_multisample_coverage
#define GL_COVERAGE_SAMPLES_NV            0x80A9
#define GL_COLOR_SAMPLES_NV               0x8E20
#endif

#ifndef GL_AMD_name_gen_delete
#define GL_DATA_BUFFER_AMD                0x9151
#define GL_PERFORMANCE_MONITOR_AMD        0x9152
#define GL_QUERY_OBJECT_AMD               0x9153
#define GL_VERTEX_ARRAY_OBJECT_AMD        0x9154
#define GL_SAMPLER_OBJECT_AMD             0x9155
#endif

#ifndef GL_AMD_debug_output
#define GL_MAX_DEBUG_LOGGED_MESSAGES_AMD  0x9144
#define GL_DEBUG_LOGGED_MESSAGES_AMD      0x9145
#define GL_DEBUG_SEVERITY_HIGH_AMD        0x9146
#define GL_DEBUG_SEVERITY_MEDIUM_AMD      0x9147
#define GL_DEBUG_SEVERITY_LOW_AMD         0x9148
#define GL_DEBUG_CATEGORY_API_ERROR_AMD   0x9149
#define GL_DEBUG_CATEGORY_WINDOW_SYSTEM_AMD 0x914A
#define GL_DEBUG_CATEGORY_DEPRECATION_AMD 0x914B
#define GL_DEBUG_CATEGORY_UNDEFINED_BEHAVIOR_AMD 0x914C
#define GL_DEBUG_CATEGORY_PERFORMANCE_AMD 0x914D
#define GL_DEBUG_CATEGORY_SHADER_COMPILER_AMD 0x914E
#define GL_DEBUG_CATEGORY_APPLICATION_AMD 0x914F
#define GL_DEBUG_CATEGORY_OTHER_AMD       0x9150
#endif

#ifndef GL_NV_vdpau_interop
#define GL_SURFACE_STATE_NV               0x86EB
#define GL_SURFACE_REGISTERED_NV          0x86FD
#define GL_SURFACE_MAPPED_NV              0x8700
#define GL_WRITE_DISCARD_NV               0x88BE
#endif

#ifndef GL_AMD_transform_feedback3_lines_triangles
#endif


/*************************************************************/

#include <stddef.h>
#ifndef GL_VERSION_2_0
/* GL type for program/shader text */
typedef char GLchar;
#endif

#ifndef GL_VERSION_1_5
/* GL types for handling large vertex buffer objects */
typedef ptrdiff_t GLintptr;
typedef ptrdiff_t GLsizeiptr;
#endif

#ifndef GL_ARB_vertex_buffer_object
/* GL types for handling large vertex buffer objects */
typedef ptrdiff_t GLintptrARB;
typedef ptrdiff_t GLsizeiptrARB;
#endif

#ifndef GL_ARB_shader_objects
/* GL types for program/shader text and shader object handles */
typedef char GLcharARB;
typedef unsigned int GLhandleARB;
#endif

/* GL type for "half" precision (s10e5) float data in host memory */
#ifndef GL_ARB_half_float_pixel
typedef unsigned short GLhalfARB;
#endif

#ifndef GL_NV_half_float
typedef unsigned short GLhalfNV;
#endif

#ifndef GLEXT_64_TYPES_DEFINED
/* This code block is duplicated in glxext.h, so must be protected */
#define GLEXT_64_TYPES_DEFINED
/* Define int32_t, int64_t, and uint64_t types for UST/MSC */
/* (as used in the GL_EXT_timer_query extension). */
#if defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#include <inttypes.h>
#elif defined(__sun__) || defined(__digital__)
#include <inttypes.h>
#if defined(__STDC__)
#if defined(__arch64__) || defined(_LP64)
typedef long int int64_t;
typedef unsigned long int uint64_t;
#else
typedef long long int int64_t;
typedef unsigned long long int uint64_t;
#endif /* __arch64__ */
#endif /* __STDC__ */
#elif defined( __VMS ) || defined(__sgi)
#include <inttypes.h>
#elif defined(__SCO__) || defined(__USLC__)
#include <stdint.h>
#elif defined(__UNIXOS2__) || defined(__SOL64__)
typedef long int int32_t;
typedef long long int int64_t;
typedef unsigned long long int uint64_t;
#elif defined(_WIN32) && defined(__GNUC__)
#include <stdint.h>
#elif defined(_WIN32)
typedef __int32 int32_t;
typedef __int64 int64_t;
typedef unsigned __int64 uint64_t;
#else
/* Fallback if nothing above works */
#include <inttypes.h>
#endif
#endif

#ifndef GL_EXT_timer_query
typedef int64_t GLint64EXT;
typedef uint64_t GLuint64EXT;
#endif

#ifndef GL_ARB_sync
typedef int64_t GLint64;
typedef uint64_t GLuint64;
typedef struct __GLsync *GLsync;
#endif

#ifndef GL_VERSION_1_2
#define GL_VERSION_1_2 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBlendColor (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
GLAPI void APIENTRY glBlendEquation (GLenum mode);
GLAPI void APIENTRY glDrawRangeElements (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
GLAPI void APIENTRY glTexImage3D (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
GLAPI void APIENTRY glTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
GLAPI void APIENTRY glCopyTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBLENDCOLORPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
typedef void (APIENTRYP PFNGLBLENDEQUATIONPROC) (GLenum mode);
typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices);
typedef void (APIENTRYP PFNGLTEXIMAGE3DPROC) (GLenum target, GLint level, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
#endif

#ifndef GL_VERSION_1_2_DEPRECATED
#define GL_VERSION_1_2_DEPRECATED 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glColorTable (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
GLAPI void APIENTRY glColorTableParameterfv (GLenum target, GLenum pname, const GLfloat *params);
GLAPI void APIENTRY glColorTableParameteriv (GLenum target, GLenum pname, const GLint *params);
GLAPI void APIENTRY glCopyColorTable (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
GLAPI void APIENTRY glGetColorTable (GLenum target, GLenum format, GLenum type, GLvoid *table);
GLAPI void APIENTRY glGetColorTableParameterfv (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetColorTableParameteriv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glColorSubTable (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
GLAPI void APIENTRY glCopyColorSubTable (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
GLAPI void APIENTRY glConvolutionFilter1D (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
GLAPI void APIENTRY glConvolutionFilter2D (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
GLAPI void APIENTRY glConvolutionParameterf (GLenum target, GLenum pname, GLfloat params);
GLAPI void APIENTRY glConvolutionParameterfv (GLenum target, GLenum pname, const GLfloat *params);
GLAPI void APIENTRY glConvolutionParameteri (GLenum target, GLenum pname, GLint params);
GLAPI void APIENTRY glConvolutionParameteriv (GLenum target, GLenum pname, const GLint *params);
GLAPI void APIENTRY glCopyConvolutionFilter1D (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
GLAPI void APIENTRY glCopyConvolutionFilter2D (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
GLAPI void APIENTRY glGetConvolutionFilter (GLenum target, GLenum format, GLenum type, GLvoid *image);
GLAPI void APIENTRY glGetConvolutionParameterfv (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetConvolutionParameteriv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetSeparableFilter (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
GLAPI void APIENTRY glSeparableFilter2D (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
GLAPI void APIENTRY glGetHistogram (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
GLAPI void APIENTRY glGetHistogramParameterfv (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetHistogramParameteriv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetMinmax (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
GLAPI void APIENTRY glGetMinmaxParameterfv (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetMinmaxParameteriv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glHistogram (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
GLAPI void APIENTRY glMinmax (GLenum target, GLenum internalformat, GLboolean sink);
GLAPI void APIENTRY glResetHistogram (GLenum target);
GLAPI void APIENTRY glResetMinmax (GLenum target);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCOLORTABLEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
typedef void (APIENTRYP PFNGLCOLORTABLEPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
typedef void (APIENTRYP PFNGLCOPYCOLORTABLEPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
typedef void (APIENTRYP PFNGLGETCOLORTABLEPROC) (GLenum target, GLenum format, GLenum type, GLvoid *table);
typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETCOLORTABLEPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLCOLORSUBTABLEPROC) (GLenum target, GLsizei start, GLsizei count, GLenum format, GLenum type, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOPYCOLORSUBTABLEPROC) (GLenum target, GLsizei start, GLint x, GLint y, GLsizei width);
typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFPROC) (GLenum target, GLenum pname, GLfloat params);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVPROC) (GLenum target, GLenum pname, const GLfloat *params);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIPROC) (GLenum target, GLenum pname, GLint params);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVPROC) (GLenum target, GLenum pname, const GLint *params);
typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTERPROC) (GLenum target, GLenum format, GLenum type, GLvoid *image);
typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETSEPARABLEFILTERPROC) (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
typedef void (APIENTRYP PFNGLGETHISTOGRAMPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETMINMAXPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLHISTOGRAMPROC) (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
typedef void (APIENTRYP PFNGLMINMAXPROC) (GLenum target, GLenum internalformat, GLboolean sink);
typedef void (APIENTRYP PFNGLRESETHISTOGRAMPROC) (GLenum target);
typedef void (APIENTRYP PFNGLRESETMINMAXPROC) (GLenum target);
#endif

#ifndef GL_VERSION_1_3
#define GL_VERSION_1_3 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glActiveTexture (GLenum texture);
GLAPI void APIENTRY glSampleCoverage (GLclampf value, GLboolean invert);
GLAPI void APIENTRY glCompressedTexImage3D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexImage1D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexSubImage3D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexSubImage1D (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glGetCompressedTexImage (GLenum target, GLint level, GLvoid *img);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLACTIVETEXTUREPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLSAMPLECOVERAGEPROC) (GLclampf value, GLboolean invert);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEPROC) (GLenum target, GLint level, GLvoid *img);
#endif

#ifndef GL_VERSION_1_3_DEPRECATED
#define GL_VERSION_1_3_DEPRECATED 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glClientActiveTexture (GLenum texture);
GLAPI void APIENTRY glMultiTexCoord1d (GLenum target, GLdouble s);
GLAPI void APIENTRY glMultiTexCoord1dv (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord1f (GLenum target, GLfloat s);
GLAPI void APIENTRY glMultiTexCoord1fv (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord1i (GLenum target, GLint s);
GLAPI void APIENTRY glMultiTexCoord1iv (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord1s (GLenum target, GLshort s);
GLAPI void APIENTRY glMultiTexCoord1sv (GLenum target, const GLshort *v);
GLAPI void APIENTRY glMultiTexCoord2d (GLenum target, GLdouble s, GLdouble t);
GLAPI void APIENTRY glMultiTexCoord2dv (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord2f (GLenum target, GLfloat s, GLfloat t);
GLAPI void APIENTRY glMultiTexCoord2fv (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord2i (GLenum target, GLint s, GLint t);
GLAPI void APIENTRY glMultiTexCoord2iv (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord2s (GLenum target, GLshort s, GLshort t);
GLAPI void APIENTRY glMultiTexCoord2sv (GLenum target, const GLshort *v);
GLAPI void APIENTRY glMultiTexCoord3d (GLenum target, GLdouble s, GLdouble t, GLdouble r);
GLAPI void APIENTRY glMultiTexCoord3dv (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord3f (GLenum target, GLfloat s, GLfloat t, GLfloat r);
GLAPI void APIENTRY glMultiTexCoord3fv (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord3i (GLenum target, GLint s, GLint t, GLint r);
GLAPI void APIENTRY glMultiTexCoord3iv (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord3s (GLenum target, GLshort s, GLshort t, GLshort r);
GLAPI void APIENTRY glMultiTexCoord3sv (GLenum target, const GLshort *v);
GLAPI void APIENTRY glMultiTexCoord4d (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
GLAPI void APIENTRY glMultiTexCoord4dv (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord4f (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
GLAPI void APIENTRY glMultiTexCoord4fv (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord4i (GLenum target, GLint s, GLint t, GLint r, GLint q);
GLAPI void APIENTRY glMultiTexCoord4iv (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord4s (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
GLAPI void APIENTRY glMultiTexCoord4sv (GLenum target, const GLshort *v);
GLAPI void APIENTRY glLoadTransposeMatrixf (const GLfloat *m);
GLAPI void APIENTRY glLoadTransposeMatrixd (const GLdouble *m);
GLAPI void APIENTRY glMultTransposeMatrixf (const GLfloat *m);
GLAPI void APIENTRY glMultTransposeMatrixd (const GLdouble *m);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1DPROC) (GLenum target, GLdouble s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1FPROC) (GLenum target, GLfloat s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1IPROC) (GLenum target, GLint s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1SPROC) (GLenum target, GLshort s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2DPROC) (GLenum target, GLdouble s, GLdouble t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2FPROC) (GLenum target, GLfloat s, GLfloat t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2IPROC) (GLenum target, GLint s, GLint t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2SPROC) (GLenum target, GLshort s, GLshort t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3DPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3FPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3IPROC) (GLenum target, GLint s, GLint t, GLint r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3SPROC) (GLenum target, GLshort s, GLshort t, GLshort r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4DPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4FPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4IPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4SPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFPROC) (const GLfloat *m);
typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDPROC) (const GLdouble *m);
typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFPROC) (const GLfloat *m);
typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDPROC) (const GLdouble *m);
#endif

#ifndef GL_VERSION_1_4
#define GL_VERSION_1_4 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
GLAPI void APIENTRY glMultiDrawArrays (GLenum mode, GLint *first, GLsizei *count, GLsizei primcount);
GLAPI void APIENTRY glMultiDrawElements (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
GLAPI void APIENTRY glPointParameterf (GLenum pname, GLfloat param);
GLAPI void APIENTRY glPointParameterfv (GLenum pname, const GLfloat *params);
GLAPI void APIENTRY glPointParameteri (GLenum pname, GLint param);
GLAPI void APIENTRY glPointParameteriv (GLenum pname, const GLint *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEPROC) (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha);
typedef void (APIENTRYP PFNGLMULTIDRAWARRAYSPROC) (GLenum mode, GLint *first, GLsizei *count, GLsizei primcount);
typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount);
typedef void (APIENTRYP PFNGLPOINTPARAMETERFPROC) (GLenum pname, GLfloat param);
typedef void (APIENTRYP PFNGLPOINTPARAMETERFVPROC) (GLenum pname, const GLfloat *params);
typedef void (APIENTRYP PFNGLPOINTPARAMETERIPROC) (GLenum pname, GLint param);
typedef void (APIENTRYP PFNGLPOINTPARAMETERIVPROC) (GLenum pname, const GLint *params);
#endif

#ifndef GL_VERSION_1_4_DEPRECATED
#define GL_VERSION_1_4_DEPRECATED 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glFogCoordf (GLfloat coord);
GLAPI void APIENTRY glFogCoordfv (const GLfloat *coord);
GLAPI void APIENTRY glFogCoordd (GLdouble coord);
GLAPI void APIENTRY glFogCoorddv (const GLdouble *coord);
GLAPI void APIENTRY glFogCoordPointer (GLenum type, GLsizei stride, const GLvoid *pointer);
GLAPI void APIENTRY glSecondaryColor3b (GLbyte red, GLbyte green, GLbyte blue);
GLAPI void APIENTRY glSecondaryColor3bv (const GLbyte *v);
GLAPI void APIENTRY glSecondaryColor3d (GLdouble red, GLdouble green, GLdouble blue);
GLAPI void APIENTRY glSecondaryColor3dv (const GLdouble *v);
GLAPI void APIENTRY glSecondaryColor3f (GLfloat red, GLfloat green, GLfloat blue);
GLAPI void APIENTRY glSecondaryColor3fv (const GLfloat *v);
GLAPI void APIENTRY glSecondaryColor3i (GLint red, GLint green, GLint blue);
GLAPI void APIENTRY glSecondaryColor3iv (const GLint *v);
GLAPI void APIENTRY glSecondaryColor3s (GLshort red, GLshort green, GLshort blue);
GLAPI void APIENTRY glSecondaryColor3sv (const GLshort *v);
GLAPI void APIENTRY glSecondaryColor3ub (GLubyte red, GLubyte green, GLubyte blue);
GLAPI void APIENTRY glSecondaryColor3ubv (const GLubyte *v);
GLAPI void APIENTRY glSecondaryColor3ui (GLuint red, GLuint green, GLuint blue);
GLAPI void APIENTRY glSecondaryColor3uiv (const GLuint *v);
GLAPI void APIENTRY glSecondaryColor3us (GLushort red, GLushort green, GLushort blue);
GLAPI void APIENTRY glSecondaryColor3usv (const GLushort *v);
GLAPI void APIENTRY glSecondaryColorPointer (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
GLAPI void APIENTRY glWindowPos2d (GLdouble x, GLdouble y);
GLAPI void APIENTRY glWindowPos2dv (const GLdouble *v);
GLAPI void APIENTRY glWindowPos2f (GLfloat x, GLfloat y);
GLAPI void APIENTRY glWindowPos2fv (const GLfloat *v);
GLAPI void APIENTRY glWindowPos2i (GLint x, GLint y);
GLAPI void APIENTRY glWindowPos2iv (const GLint *v);
GLAPI void APIENTRY glWindowPos2s (GLshort x, GLshort y);
GLAPI void APIENTRY glWindowPos2sv (const GLshort *v);
GLAPI void APIENTRY glWindowPos3d (GLdouble x, GLdouble y, GLdouble z);
GLAPI void APIENTRY glWindowPos3dv (const GLdouble *v);
GLAPI void APIENTRY glWindowPos3f (GLfloat x, GLfloat y, GLfloat z);
GLAPI void APIENTRY glWindowPos3fv (const GLfloat *v);
GLAPI void APIENTRY glWindowPos3i (GLint x, GLint y, GLint z);
GLAPI void APIENTRY glWindowPos3iv (const GLint *v);
GLAPI void APIENTRY glWindowPos3s (GLshort x, GLshort y, GLshort z);
GLAPI void APIENTRY glWindowPos3sv (const GLshort *v);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLFOGCOORDFPROC) (GLfloat coord);
typedef void (APIENTRYP PFNGLFOGCOORDFVPROC) (const GLfloat *coord);
typedef void (APIENTRYP PFNGLFOGCOORDDPROC) (GLdouble coord);
typedef void (APIENTRYP PFNGLFOGCOORDDVPROC) (const GLdouble *coord);
typedef void (APIENTRYP PFNGLFOGCOORDPOINTERPROC) (GLenum type, GLsizei stride, const GLvoid *pointer);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BPROC) (GLbyte red, GLbyte green, GLbyte blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3BVPROC) (const GLbyte *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DPROC) (GLdouble red, GLdouble green, GLdouble blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3DVPROC) (const GLdouble *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FPROC) (GLfloat red, GLfloat green, GLfloat blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3FVPROC) (const GLfloat *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IPROC) (GLint red, GLint green, GLint blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3IVPROC) (const GLint *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SPROC) (GLshort red, GLshort green, GLshort blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3SVPROC) (const GLshort *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBPROC) (GLubyte red, GLubyte green, GLubyte blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UBVPROC) (const GLubyte *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIPROC) (GLuint red, GLuint green, GLuint blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3UIVPROC) (const GLuint *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USPROC) (GLushort red, GLushort green, GLushort blue);
typedef void (APIENTRYP PFNGLSECONDARYCOLOR3USVPROC) (const GLushort *v);
typedef void (APIENTRYP PFNGLSECONDARYCOLORPOINTERPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
typedef void (APIENTRYP PFNGLWINDOWPOS2DPROC) (GLdouble x, GLdouble y);
typedef void (APIENTRYP PFNGLWINDOWPOS2DVPROC) (const GLdouble *v);
typedef void (APIENTRYP PFNGLWINDOWPOS2FPROC) (GLfloat x, GLfloat y);
typedef void (APIENTRYP PFNGLWINDOWPOS2FVPROC) (const GLfloat *v);
typedef void (APIENTRYP PFNGLWINDOWPOS2IPROC) (GLint x, GLint y);
typedef void (APIENTRYP PFNGLWINDOWPOS2IVPROC) (const GLint *v);
typedef void (APIENTRYP PFNGLWINDOWPOS2SPROC) (GLshort x, GLshort y);
typedef void (APIENTRYP PFNGLWINDOWPOS2SVPROC) (const GLshort *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3DPROC) (GLdouble x, GLdouble y, GLdouble z);
typedef void (APIENTRYP PFNGLWINDOWPOS3DVPROC) (const GLdouble *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3FPROC) (GLfloat x, GLfloat y, GLfloat z);
typedef void (APIENTRYP PFNGLWINDOWPOS3FVPROC) (const GLfloat *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3IPROC) (GLint x, GLint y, GLint z);
typedef void (APIENTRYP PFNGLWINDOWPOS3IVPROC) (const GLint *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3SPROC) (GLshort x, GLshort y, GLshort z);
typedef void (APIENTRYP PFNGLWINDOWPOS3SVPROC) (const GLshort *v);
#endif

#ifndef GL_VERSION_1_5
#define GL_VERSION_1_5 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGenQueries (GLsizei n, GLuint *ids);
GLAPI void APIENTRY glDeleteQueries (GLsizei n, const GLuint *ids);
GLAPI GLboolean APIENTRY glIsQuery (GLuint id);
GLAPI void APIENTRY glBeginQuery (GLenum target, GLuint id);
GLAPI void APIENTRY glEndQuery (GLenum target);
GLAPI void APIENTRY glGetQueryiv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetQueryObjectiv (GLuint id, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetQueryObjectuiv (GLuint id, GLenum pname, GLuint *params);
GLAPI void APIENTRY glBindBuffer (GLenum target, GLuint buffer);
GLAPI void APIENTRY glDeleteBuffers (GLsizei n, const GLuint *buffers);
GLAPI void APIENTRY glGenBuffers (GLsizei n, GLuint *buffers);
GLAPI GLboolean APIENTRY glIsBuffer (GLuint buffer);
GLAPI void APIENTRY glBufferData (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
GLAPI void APIENTRY glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
GLAPI void APIENTRY glGetBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
GLAPI GLvoid* APIENTRY glMapBuffer (GLenum target, GLenum access);
GLAPI GLboolean APIENTRY glUnmapBuffer (GLenum target);
GLAPI void APIENTRY glGetBufferParameteriv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetBufferPointerv (GLenum target, GLenum pname, GLvoid* *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGENQUERIESPROC) (GLsizei n, GLuint *ids);
typedef void (APIENTRYP PFNGLDELETEQUERIESPROC) (GLsizei n, const GLuint *ids);
typedef GLboolean (APIENTRYP PFNGLISQUERYPROC) (GLuint id);
typedef void (APIENTRYP PFNGLBEGINQUERYPROC) (GLenum target, GLuint id);
typedef void (APIENTRYP PFNGLENDQUERYPROC) (GLenum target);
typedef void (APIENTRYP PFNGLGETQUERYIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVPROC) (GLuint id, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVPROC) (GLuint id, GLenum pname, GLuint *params);
typedef void (APIENTRYP PFNGLBINDBUFFERPROC) (GLenum target, GLuint buffer);
typedef void (APIENTRYP PFNGLDELETEBUFFERSPROC) (GLsizei n, const GLuint *buffers);
typedef void (APIENTRYP PFNGLGENBUFFERSPROC) (GLsizei n, GLuint *buffers);
typedef GLboolean (APIENTRYP PFNGLISBUFFERPROC) (GLuint buffer);
typedef void (APIENTRYP PFNGLBUFFERDATAPROC) (GLenum target, GLsizeiptr size, const GLvoid *data, GLenum usage);
typedef void (APIENTRYP PFNGLBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, const GLvoid *data);
typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLvoid *data);
typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERPROC) (GLenum target, GLenum access);
typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERPROC) (GLenum target);
typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVPROC) (GLenum target, GLenum pname, GLvoid* *params);
#endif

#ifndef GL_VERSION_2_0
#define GL_VERSION_2_0 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha);
GLAPI void APIENTRY glDrawBuffers (GLsizei n, const GLenum *bufs);
GLAPI void APIENTRY glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
GLAPI void APIENTRY glStencilFuncSeparate (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
GLAPI void APIENTRY glStencilMaskSeparate (GLenum face, GLuint mask);
GLAPI void APIENTRY glAttachShader (GLuint program, GLuint shader);
GLAPI void APIENTRY glBindAttribLocation (GLuint program, GLuint index, const GLchar *name);
GLAPI void APIENTRY glCompileShader (GLuint shader);
GLAPI GLuint APIENTRY glCreateProgram (void);
GLAPI GLuint APIENTRY glCreateShader (GLenum type);
GLAPI void APIENTRY glDeleteProgram (GLuint program);
GLAPI void APIENTRY glDeleteShader (GLuint shader);
GLAPI void APIENTRY glDetachShader (GLuint program, GLuint shader);
GLAPI void APIENTRY glDisableVertexAttribArray (GLuint index);
GLAPI void APIENTRY glEnableVertexAttribArray (GLuint index);
GLAPI void APIENTRY glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
GLAPI void APIENTRY glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
GLAPI void APIENTRY glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
GLAPI GLint APIENTRY glGetAttribLocation (GLuint program, const GLchar *name);
GLAPI void APIENTRY glGetProgramiv (GLuint program, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
GLAPI void APIENTRY glGetShaderiv (GLuint shader, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
GLAPI void APIENTRY glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
GLAPI GLint APIENTRY glGetUniformLocation (GLuint program, const GLchar *name);
GLAPI void APIENTRY glGetUniformfv (GLuint program, GLint location, GLfloat *params);
GLAPI void APIENTRY glGetUniformiv (GLuint program, GLint location, GLint *params);
GLAPI void APIENTRY glGetVertexAttribdv (GLuint index, GLenum pname, GLdouble *params);
GLAPI void APIENTRY glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetVertexAttribiv (GLuint index, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetVertexAttribPointerv (GLuint index, GLenum pname, GLvoid* *pointer);
GLAPI GLboolean APIENTRY glIsProgram (GLuint program);
GLAPI GLboolean APIENTRY glIsShader (GLuint shader);
GLAPI void APIENTRY glLinkProgram (GLuint program);
GLAPI void APIENTRY glShaderSource (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
GLAPI void APIENTRY glUseProgram (GLuint program);
GLAPI void APIENTRY glUniform1f (GLint location, GLfloat v0);
GLAPI void APIENTRY glUniform2f (GLint location, GLfloat v0, GLfloat v1);
GLAPI void APIENTRY glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
GLAPI void APIENTRY glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
GLAPI void APIENTRY glUniform1i (GLint location, GLint v0);
GLAPI void APIENTRY glUniform2i (GLint location, GLint v0, GLint v1);
GLAPI void APIENTRY glUniform3i (GLint location, GLint v0, GLint v1, GLint v2);
GLAPI void APIENTRY glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
GLAPI void APIENTRY glUniform1fv (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform2fv (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform3fv (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform4fv (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform1iv (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniform2iv (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniform3iv (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniform4iv (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glValidateProgram (GLuint program);
GLAPI void APIENTRY glVertexAttrib1d (GLuint index, GLdouble x);
GLAPI void APIENTRY glVertexAttrib1dv (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib1f (GLuint index, GLfloat x);
GLAPI void APIENTRY glVertexAttrib1fv (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib1s (GLuint index, GLshort x);
GLAPI void APIENTRY glVertexAttrib1sv (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib2d (GLuint index, GLdouble x, GLdouble y);
GLAPI void APIENTRY glVertexAttrib2dv (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y);
GLAPI void APIENTRY glVertexAttrib2fv (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib2s (GLuint index, GLshort x, GLshort y);
GLAPI void APIENTRY glVertexAttrib2sv (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib3d (GLuint index, GLdouble x, GLdouble y, GLdouble z);
GLAPI void APIENTRY glVertexAttrib3dv (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z);
GLAPI void APIENTRY glVertexAttrib3fv (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib3s (GLuint index, GLshort x, GLshort y, GLshort z);
GLAPI void APIENTRY glVertexAttrib3sv (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib4Nbv (GLuint index, const GLbyte *v);
GLAPI void APIENTRY glVertexAttrib4Niv (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttrib4Nsv (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib4Nub (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
GLAPI void APIENTRY glVertexAttrib4Nubv (GLuint index, const GLubyte *v);
GLAPI void APIENTRY glVertexAttrib4Nuiv (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttrib4Nusv (GLuint index, const GLushort *v);
GLAPI void APIENTRY glVertexAttrib4bv (GLuint index, const GLbyte *v);
GLAPI void APIENTRY glVertexAttrib4d (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
GLAPI void APIENTRY glVertexAttrib4dv (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
GLAPI void APIENTRY glVertexAttrib4fv (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib4iv (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttrib4s (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
GLAPI void APIENTRY glVertexAttrib4sv (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib4ubv (GLuint index, const GLubyte *v);
GLAPI void APIENTRY glVertexAttrib4uiv (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttrib4usv (GLuint index, const GLushort *v);
GLAPI void APIENTRY glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEPROC) (GLenum modeRGB, GLenum modeAlpha);
typedef void (APIENTRYP PFNGLDRAWBUFFERSPROC) (GLsizei n, const GLenum *bufs);
typedef void (APIENTRYP PFNGLSTENCILOPSEPARATEPROC) (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass);
typedef void (APIENTRYP PFNGLSTENCILFUNCSEPARATEPROC) (GLenum frontfunc, GLenum backfunc, GLint ref, GLuint mask);
typedef void (APIENTRYP PFNGLSTENCILMASKSEPARATEPROC) (GLenum face, GLuint mask);
typedef void (APIENTRYP PFNGLATTACHSHADERPROC) (GLuint program, GLuint shader);
typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONPROC) (GLuint program, GLuint index, const GLchar *name);
typedef void (APIENTRYP PFNGLCOMPILESHADERPROC) (GLuint shader);
typedef GLuint (APIENTRYP PFNGLCREATEPROGRAMPROC) (void);
typedef GLuint (APIENTRYP PFNGLCREATESHADERPROC) (GLenum type);
typedef void (APIENTRYP PFNGLDELETEPROGRAMPROC) (GLuint program);
typedef void (APIENTRYP PFNGLDELETESHADERPROC) (GLuint shader);
typedef void (APIENTRYP PFNGLDETACHSHADERPROC) (GLuint program, GLuint shader);
typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYPROC) (GLuint index);
typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYPROC) (GLuint index);
typedef void (APIENTRYP PFNGLGETACTIVEATTRIBPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint *size, GLenum *type, GLchar *name);
typedef void (APIENTRYP PFNGLGETATTACHEDSHADERSPROC) (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *obj);
typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONPROC) (GLuint program, const GLchar *name);
typedef void (APIENTRYP PFNGLGETPROGRAMIVPROC) (GLuint program, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETPROGRAMINFOLOGPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
typedef void (APIENTRYP PFNGLGETSHADERIVPROC) (GLuint shader, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETSHADERINFOLOGPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
typedef void (APIENTRYP PFNGLGETSHADERSOURCEPROC) (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source);
typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONPROC) (GLuint program, const GLchar *name);
typedef void (APIENTRYP PFNGLGETUNIFORMFVPROC) (GLuint program, GLint location, GLfloat *params);
typedef void (APIENTRYP PFNGLGETUNIFORMIVPROC) (GLuint program, GLint location, GLint *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVPROC) (GLuint index, GLenum pname, GLdouble *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVPROC) (GLuint index, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVPROC) (GLuint index, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
typedef GLboolean (APIENTRYP PFNGLISPROGRAMPROC) (GLuint program);
typedef GLboolean (APIENTRYP PFNGLISSHADERPROC) (GLuint shader);
typedef void (APIENTRYP PFNGLLINKPROGRAMPROC) (GLuint program);
typedef void (APIENTRYP PFNGLSHADERSOURCEPROC) (GLuint shader, GLsizei count, const GLchar* *string, const GLint *length);
typedef void (APIENTRYP PFNGLUSEPROGRAMPROC) (GLuint program);
typedef void (APIENTRYP PFNGLUNIFORM1FPROC) (GLint location, GLfloat v0);
typedef void (APIENTRYP PFNGLUNIFORM2FPROC) (GLint location, GLfloat v0, GLfloat v1);
typedef void (APIENTRYP PFNGLUNIFORM3FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
typedef void (APIENTRYP PFNGLUNIFORM4FPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
typedef void (APIENTRYP PFNGLUNIFORM1IPROC) (GLint location, GLint v0);
typedef void (APIENTRYP PFNGLUNIFORM2IPROC) (GLint location, GLint v0, GLint v1);
typedef void (APIENTRYP PFNGLUNIFORM3IPROC) (GLint location, GLint v0, GLint v1, GLint v2);
typedef void (APIENTRYP PFNGLUNIFORM4IPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
typedef void (APIENTRYP PFNGLUNIFORM1FVPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM2FVPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM3FVPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM4FVPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM1IVPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORM2IVPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORM3IVPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORM4IVPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLVALIDATEPROGRAMPROC) (GLuint program);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1DPROC) (GLuint index, GLdouble x);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1FPROC) (GLuint index, GLfloat x);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1SPROC) (GLuint index, GLshort x);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2DPROC) (GLuint index, GLdouble x, GLdouble y);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2FPROC) (GLuint index, GLfloat x, GLfloat y);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2SPROC) (GLuint index, GLshort x, GLshort y);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3SPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVPROC) (GLuint index, const GLbyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVPROC) (GLuint index, const GLubyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVPROC) (GLuint index, const GLushort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVPROC) (GLuint index, const GLbyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4DPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4FPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4SPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVPROC) (GLuint index, const GLubyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVPROC) (GLuint index, const GLushort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
#endif

#ifndef GL_VERSION_2_1
#define GL_VERSION_2_1 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glUniformMatrix2x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix3x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix2x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix4x2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix3x4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix4x3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3FVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
#endif

#ifndef GL_VERSION_3_0
#define GL_VERSION_3_0 1
/* OpenGL 3.0 also reuses entry points from these extensions: */
/* ARB_framebuffer_object */
/* ARB_map_buffer_range */
/* ARB_vertex_array_object */
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glColorMaski (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
GLAPI void APIENTRY glGetBooleani_v (GLenum target, GLuint index, GLboolean *data);
GLAPI void APIENTRY glGetIntegeri_v (GLenum target, GLuint index, GLint *data);
GLAPI void APIENTRY glEnablei (GLenum target, GLuint index);
GLAPI void APIENTRY glDisablei (GLenum target, GLuint index);
GLAPI GLboolean APIENTRY glIsEnabledi (GLenum target, GLuint index);
GLAPI void APIENTRY glBeginTransformFeedback (GLenum primitiveMode);
GLAPI void APIENTRY glEndTransformFeedback (void);
GLAPI void APIENTRY glBindBufferRange (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
GLAPI void APIENTRY glBindBufferBase (GLenum target, GLuint index, GLuint buffer);
GLAPI void APIENTRY glTransformFeedbackVaryings (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
GLAPI void APIENTRY glGetTransformFeedbackVarying (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
GLAPI void APIENTRY glClampColor (GLenum target, GLenum clamp);
GLAPI void APIENTRY glBeginConditionalRender (GLuint id, GLenum mode);
GLAPI void APIENTRY glEndConditionalRender (void);
GLAPI void APIENTRY glVertexAttribIPointer (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
GLAPI void APIENTRY glGetVertexAttribIiv (GLuint index, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetVertexAttribIuiv (GLuint index, GLenum pname, GLuint *params);
GLAPI void APIENTRY glVertexAttribI1i (GLuint index, GLint x);
GLAPI void APIENTRY glVertexAttribI2i (GLuint index, GLint x, GLint y);
GLAPI void APIENTRY glVertexAttribI3i (GLuint index, GLint x, GLint y, GLint z);
GLAPI void APIENTRY glVertexAttribI4i (GLuint index, GLint x, GLint y, GLint z, GLint w);
GLAPI void APIENTRY glVertexAttribI1ui (GLuint index, GLuint x);
GLAPI void APIENTRY glVertexAttribI2ui (GLuint index, GLuint x, GLuint y);
GLAPI void APIENTRY glVertexAttribI3ui (GLuint index, GLuint x, GLuint y, GLuint z);
GLAPI void APIENTRY glVertexAttribI4ui (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
GLAPI void APIENTRY glVertexAttribI1iv (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttribI2iv (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttribI3iv (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttribI4iv (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttribI1uiv (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttribI2uiv (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttribI3uiv (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttribI4uiv (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttribI4bv (GLuint index, const GLbyte *v);
GLAPI void APIENTRY glVertexAttribI4sv (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttribI4ubv (GLuint index, const GLubyte *v);
GLAPI void APIENTRY glVertexAttribI4usv (GLuint index, const GLushort *v);
GLAPI void APIENTRY glGetUniformuiv (GLuint program, GLint location, GLuint *params);
GLAPI void APIENTRY glBindFragDataLocation (GLuint program, GLuint color, const GLchar *name);
GLAPI GLint APIENTRY glGetFragDataLocation (GLuint program, const GLchar *name);
GLAPI void APIENTRY glUniform1ui (GLint location, GLuint v0);
GLAPI void APIENTRY glUniform2ui (GLint location, GLuint v0, GLuint v1);
GLAPI void APIENTRY glUniform3ui (GLint location, GLuint v0, GLuint v1, GLuint v2);
GLAPI void APIENTRY glUniform4ui (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
GLAPI void APIENTRY glUniform1uiv (GLint location, GLsizei count, const GLuint *value);
GLAPI void APIENTRY glUniform2uiv (GLint location, GLsizei count, const GLuint *value);
GLAPI void APIENTRY glUniform3uiv (GLint location, GLsizei count, const GLuint *value);
GLAPI void APIENTRY glUniform4uiv (GLint location, GLsizei count, const GLuint *value);
GLAPI void APIENTRY glTexParameterIiv (GLenum target, GLenum pname, const GLint *params);
GLAPI void APIENTRY glTexParameterIuiv (GLenum target, GLenum pname, const GLuint *params);
GLAPI void APIENTRY glGetTexParameterIiv (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetTexParameterIuiv (GLenum target, GLenum pname, GLuint *params);
GLAPI void APIENTRY glClearBufferiv (GLenum buffer, GLint drawbuffer, const GLint *value);
GLAPI void APIENTRY glClearBufferuiv (GLenum buffer, GLint drawbuffer, const GLuint *value);
GLAPI void APIENTRY glClearBufferfv (GLenum buffer, GLint drawbuffer, const GLfloat *value);
GLAPI void APIENTRY glClearBufferfi (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
GLAPI const GLubyte * APIENTRY glGetStringi (GLenum name, GLuint index);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCOLORMASKIPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
typedef void (APIENTRYP PFNGLGETBOOLEANI_VPROC) (GLenum target, GLuint index, GLboolean *data);
typedef void (APIENTRYP PFNGLGETINTEGERI_VPROC) (GLenum target, GLuint index, GLint *data);
typedef void (APIENTRYP PFNGLENABLEIPROC) (GLenum target, GLuint index);
typedef void (APIENTRYP PFNGLDISABLEIPROC) (GLenum target, GLuint index);
typedef GLboolean (APIENTRYP PFNGLISENABLEDIPROC) (GLenum target, GLuint index);
typedef void (APIENTRYP PFNGLBEGINTRANSFORMFEEDBACKPROC) (GLenum primitiveMode);
typedef void (APIENTRYP PFNGLENDTRANSFORMFEEDBACKPROC) (void);
typedef void (APIENTRYP PFNGLBINDBUFFERRANGEPROC) (GLenum target, GLuint index, GLuint buffer, GLintptr offset, GLsizeiptr size);
typedef void (APIENTRYP PFNGLBINDBUFFERBASEPROC) (GLenum target, GLuint index, GLuint buffer);
typedef void (APIENTRYP PFNGLTRANSFORMFEEDBACKVARYINGSPROC) (GLuint program, GLsizei count, const GLchar* *varyings, GLenum bufferMode);
typedef void (APIENTRYP PFNGLGETTRANSFORMFEEDBACKVARYINGPROC) (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLsizei *size, GLenum *type, GLchar *name);
typedef void (APIENTRYP PFNGLCLAMPCOLORPROC) (GLenum target, GLenum clamp);
typedef void (APIENTRYP PFNGLBEGINCONDITIONALRENDERPROC) (GLuint id, GLenum mode);
typedef void (APIENTRYP PFNGLENDCONDITIONALRENDERPROC) (void);
typedef void (APIENTRYP PFNGLVERTEXATTRIBIPOINTERPROC) (GLuint index, GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIIVPROC) (GLuint index, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIUIVPROC) (GLuint index, GLenum pname, GLuint *params);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IPROC) (GLuint index, GLint x);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IPROC) (GLuint index, GLint x, GLint y);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IPROC) (GLuint index, GLint x, GLint y, GLint z);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IPROC) (GLuint index, GLint x, GLint y, GLint z, GLint w);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIPROC) (GLuint index, GLuint x);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIPROC) (GLuint index, GLuint x, GLuint y);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIPROC) (GLuint index, GLuint x, GLuint y, GLuint z, GLuint w);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI1IVPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI2IVPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI3IVPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4IVPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI1UIVPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI2UIVPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI3UIVPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UIVPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4BVPROC) (GLuint index, const GLbyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4SVPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4UBVPROC) (GLuint index, const GLubyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBI4USVPROC) (GLuint index, const GLushort *v);
typedef void (APIENTRYP PFNGLGETUNIFORMUIVPROC) (GLuint program, GLint location, GLuint *params);
typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONPROC) (GLuint program, GLuint color, const GLchar *name);
typedef GLint (APIENTRYP PFNGLGETFRAGDATALOCATIONPROC) (GLuint program, const GLchar *name);
typedef void (APIENTRYP PFNGLUNIFORM1UIPROC) (GLint location, GLuint v0);
typedef void (APIENTRYP PFNGLUNIFORM2UIPROC) (GLint location, GLuint v0, GLuint v1);
typedef void (APIENTRYP PFNGLUNIFORM3UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2);
typedef void (APIENTRYP PFNGLUNIFORM4UIPROC) (GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
typedef void (APIENTRYP PFNGLUNIFORM1UIVPROC) (GLint location, GLsizei count, const GLuint *value);
typedef void (APIENTRYP PFNGLUNIFORM2UIVPROC) (GLint location, GLsizei count, const GLuint *value);
typedef void (APIENTRYP PFNGLUNIFORM3UIVPROC) (GLint location, GLsizei count, const GLuint *value);
typedef void (APIENTRYP PFNGLUNIFORM4UIVPROC) (GLint location, GLsizei count, const GLuint *value);
typedef void (APIENTRYP PFNGLTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, const GLint *params);
typedef void (APIENTRYP PFNGLTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, const GLuint *params);
typedef void (APIENTRYP PFNGLGETTEXPARAMETERIIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETTEXPARAMETERIUIVPROC) (GLenum target, GLenum pname, GLuint *params);
typedef void (APIENTRYP PFNGLCLEARBUFFERIVPROC) (GLenum buffer, GLint drawbuffer, const GLint *value);
typedef void (APIENTRYP PFNGLCLEARBUFFERUIVPROC) (GLenum buffer, GLint drawbuffer, const GLuint *value);
typedef void (APIENTRYP PFNGLCLEARBUFFERFVPROC) (GLenum buffer, GLint drawbuffer, const GLfloat *value);
typedef void (APIENTRYP PFNGLCLEARBUFFERFIPROC) (GLenum buffer, GLint drawbuffer, GLfloat depth, GLint stencil);
typedef const GLubyte * (APIENTRYP PFNGLGETSTRINGIPROC) (GLenum name, GLuint index);
#endif

#ifndef GL_VERSION_3_1
#define GL_VERSION_3_1 1
/* OpenGL 3.1 also reuses entry points from these extensions: */
/* ARB_copy_buffer */
/* ARB_uniform_buffer_object */
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDrawArraysInstanced (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
GLAPI void APIENTRY glDrawElementsInstanced (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
GLAPI void APIENTRY glTexBuffer (GLenum target, GLenum internalformat, GLuint buffer);
GLAPI void APIENTRY glPrimitiveRestartIndex (GLuint index);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
typedef void (APIENTRYP PFNGLTEXBUFFERPROC) (GLenum target, GLenum internalformat, GLuint buffer);
typedef void (APIENTRYP PFNGLPRIMITIVERESTARTINDEXPROC) (GLuint index);
#endif

#ifndef GL_VERSION_3_2
#define GL_VERSION_3_2 1
/* OpenGL 3.2 also reuses entry points from these extensions: */
/* ARB_draw_elements_base_vertex */
/* ARB_provoking_vertex */
/* ARB_sync */
/* ARB_texture_multisample */
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGetInteger64i_v (GLenum target, GLuint index, GLint64 *data);
GLAPI void APIENTRY glGetBufferParameteri64v (GLenum target, GLenum pname, GLint64 *params);
GLAPI void APIENTRY glProgramParameteri (GLuint program, GLenum pname, GLint value);
GLAPI void APIENTRY glFramebufferTexture (GLenum target, GLenum attachment, GLuint texture, GLint level);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGETINTEGER64I_VPROC) (GLenum target, GLuint index, GLint64 *data);
typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERI64VPROC) (GLenum target, GLenum pname, GLint64 *params);
typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIPROC) (GLuint program, GLenum pname, GLint value);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
#endif

#ifndef GL_VERSION_3_3
#define GL_VERSION_3_3 1
/* OpenGL 3.3 also reuses entry points from these extensions: */
/* ARB_blend_func_extended */
/* ARB_sampler_objects */
/* ARB_explicit_attrib_location, but it has none */
/* ARB_occlusion_query2 (no entry points) */
/* ARB_shader_bit_encoding (no entry points) */
/* ARB_texture_rgb10_a2ui (no entry points) */
/* ARB_texture_swizzle (no entry points) */
/* ARB_timer_query */
/* ARB_vertex_type_2_10_10_10_rev */
#endif

#ifndef GL_VERSION_4_0
#define GL_VERSION_4_0 1
/* OpenGL 4.0 also reuses entry points from these extensions: */
/* ARB_gpu_shader5 (no entry points) */
/* ARB_gpu_shader_fp64 */
/* ARB_shader_subroutine */
/* ARB_tessellation_shader */
/* ARB_texture_buffer_object_rgb32 (no entry points) */
/* ARB_transform_feedback2 */
/* ARB_transform_feedback3 */
#endif

#ifndef GL_ARB_multitexture
#define GL_ARB_multitexture 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glActiveTextureARB (GLenum texture);
GLAPI void APIENTRY glClientActiveTextureARB (GLenum texture);
GLAPI void APIENTRY glMultiTexCoord1dARB (GLenum target, GLdouble s);
GLAPI void APIENTRY glMultiTexCoord1dvARB (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord1fARB (GLenum target, GLfloat s);
GLAPI void APIENTRY glMultiTexCoord1fvARB (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord1iARB (GLenum target, GLint s);
GLAPI void APIENTRY glMultiTexCoord1ivARB (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord1sARB (GLenum target, GLshort s);
GLAPI void APIENTRY glMultiTexCoord1svARB (GLenum target, const GLshort *v);
GLAPI void APIENTRY glMultiTexCoord2dARB (GLenum target, GLdouble s, GLdouble t);
GLAPI void APIENTRY glMultiTexCoord2dvARB (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord2fARB (GLenum target, GLfloat s, GLfloat t);
GLAPI void APIENTRY glMultiTexCoord2fvARB (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord2iARB (GLenum target, GLint s, GLint t);
GLAPI void APIENTRY glMultiTexCoord2ivARB (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord2sARB (GLenum target, GLshort s, GLshort t);
GLAPI void APIENTRY glMultiTexCoord2svARB (GLenum target, const GLshort *v);
GLAPI void APIENTRY glMultiTexCoord3dARB (GLenum target, GLdouble s, GLdouble t, GLdouble r);
GLAPI void APIENTRY glMultiTexCoord3dvARB (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord3fARB (GLenum target, GLfloat s, GLfloat t, GLfloat r);
GLAPI void APIENTRY glMultiTexCoord3fvARB (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord3iARB (GLenum target, GLint s, GLint t, GLint r);
GLAPI void APIENTRY glMultiTexCoord3ivARB (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord3sARB (GLenum target, GLshort s, GLshort t, GLshort r);
GLAPI void APIENTRY glMultiTexCoord3svARB (GLenum target, const GLshort *v);
GLAPI void APIENTRY glMultiTexCoord4dARB (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
GLAPI void APIENTRY glMultiTexCoord4dvARB (GLenum target, const GLdouble *v);
GLAPI void APIENTRY glMultiTexCoord4fARB (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
GLAPI void APIENTRY glMultiTexCoord4fvARB (GLenum target, const GLfloat *v);
GLAPI void APIENTRY glMultiTexCoord4iARB (GLenum target, GLint s, GLint t, GLint r, GLint q);
GLAPI void APIENTRY glMultiTexCoord4ivARB (GLenum target, const GLint *v);
GLAPI void APIENTRY glMultiTexCoord4sARB (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
GLAPI void APIENTRY glMultiTexCoord4svARB (GLenum target, const GLshort *v);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLACTIVETEXTUREARBPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLCLIENTACTIVETEXTUREARBPROC) (GLenum texture);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1DARBPROC) (GLenum target, GLdouble s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1DVARBPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1FARBPROC) (GLenum target, GLfloat s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1FVARBPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1IARBPROC) (GLenum target, GLint s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1IVARBPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1SARBPROC) (GLenum target, GLshort s);
typedef void (APIENTRYP PFNGLMULTITEXCOORD1SVARBPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2DARBPROC) (GLenum target, GLdouble s, GLdouble t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2DVARBPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2FARBPROC) (GLenum target, GLfloat s, GLfloat t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2FVARBPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2IARBPROC) (GLenum target, GLint s, GLint t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2IVARBPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2SARBPROC) (GLenum target, GLshort s, GLshort t);
typedef void (APIENTRYP PFNGLMULTITEXCOORD2SVARBPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3DVARBPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3FVARBPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3IARBPROC) (GLenum target, GLint s, GLint t, GLint r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3IVARBPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r);
typedef void (APIENTRYP PFNGLMULTITEXCOORD3SVARBPROC) (GLenum target, const GLshort *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4DARBPROC) (GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4DVARBPROC) (GLenum target, const GLdouble *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4FARBPROC) (GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4FVARBPROC) (GLenum target, const GLfloat *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4IARBPROC) (GLenum target, GLint s, GLint t, GLint r, GLint q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4IVARBPROC) (GLenum target, const GLint *v);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4SARBPROC) (GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
typedef void (APIENTRYP PFNGLMULTITEXCOORD4SVARBPROC) (GLenum target, const GLshort *v);
#endif

#ifndef GL_ARB_transpose_matrix
#define GL_ARB_transpose_matrix 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glLoadTransposeMatrixfARB (const GLfloat *m);
GLAPI void APIENTRY glLoadTransposeMatrixdARB (const GLdouble *m);
GLAPI void APIENTRY glMultTransposeMatrixfARB (const GLfloat *m);
GLAPI void APIENTRY glMultTransposeMatrixdARB (const GLdouble *m);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXFARBPROC) (const GLfloat *m);
typedef void (APIENTRYP PFNGLLOADTRANSPOSEMATRIXDARBPROC) (const GLdouble *m);
typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXFARBPROC) (const GLfloat *m);
typedef void (APIENTRYP PFNGLMULTTRANSPOSEMATRIXDARBPROC) (const GLdouble *m);
#endif

#ifndef GL_ARB_multisample
#define GL_ARB_multisample 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glSampleCoverageARB (GLclampf value, GLboolean invert);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLSAMPLECOVERAGEARBPROC) (GLclampf value, GLboolean invert);
#endif

#ifndef GL_ARB_texture_env_add
#define GL_ARB_texture_env_add 1
#endif

#ifndef GL_ARB_texture_cube_map
#define GL_ARB_texture_cube_map 1
#endif

#ifndef GL_ARB_texture_compression
#define GL_ARB_texture_compression 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glCompressedTexImage3DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexImage2DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexImage1DARB (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexSubImage3DARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexSubImage2DARB (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glCompressedTexSubImage1DARB (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
GLAPI void APIENTRY glGetCompressedTexImageARB (GLenum target, GLint level, GLvoid *img);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE2DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXIMAGE1DARBPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE2DARBPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE1DARBPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data);
typedef void (APIENTRYP PFNGLGETCOMPRESSEDTEXIMAGEARBPROC) (GLenum target, GLint level, GLvoid *img);
#endif

#ifndef GL_ARB_texture_border_clamp
#define GL_ARB_texture_border_clamp 1
#endif

#ifndef GL_ARB_point_parameters
#define GL_ARB_point_parameters 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glPointParameterfARB (GLenum pname, GLfloat param);
GLAPI void APIENTRY glPointParameterfvARB (GLenum pname, const GLfloat *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLPOINTPARAMETERFARBPROC) (GLenum pname, GLfloat param);
typedef void (APIENTRYP PFNGLPOINTPARAMETERFVARBPROC) (GLenum pname, const GLfloat *params);
#endif

#ifndef GL_ARB_vertex_blend
#define GL_ARB_vertex_blend 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glWeightbvARB (GLint size, const GLbyte *weights);
GLAPI void APIENTRY glWeightsvARB (GLint size, const GLshort *weights);
GLAPI void APIENTRY glWeightivARB (GLint size, const GLint *weights);
GLAPI void APIENTRY glWeightfvARB (GLint size, const GLfloat *weights);
GLAPI void APIENTRY glWeightdvARB (GLint size, const GLdouble *weights);
GLAPI void APIENTRY glWeightubvARB (GLint size, const GLubyte *weights);
GLAPI void APIENTRY glWeightusvARB (GLint size, const GLushort *weights);
GLAPI void APIENTRY glWeightuivARB (GLint size, const GLuint *weights);
GLAPI void APIENTRY glWeightPointerARB (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
GLAPI void APIENTRY glVertexBlendARB (GLint count);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLWEIGHTBVARBPROC) (GLint size, const GLbyte *weights);
typedef void (APIENTRYP PFNGLWEIGHTSVARBPROC) (GLint size, const GLshort *weights);
typedef void (APIENTRYP PFNGLWEIGHTIVARBPROC) (GLint size, const GLint *weights);
typedef void (APIENTRYP PFNGLWEIGHTFVARBPROC) (GLint size, const GLfloat *weights);
typedef void (APIENTRYP PFNGLWEIGHTDVARBPROC) (GLint size, const GLdouble *weights);
typedef void (APIENTRYP PFNGLWEIGHTUBVARBPROC) (GLint size, const GLubyte *weights);
typedef void (APIENTRYP PFNGLWEIGHTUSVARBPROC) (GLint size, const GLushort *weights);
typedef void (APIENTRYP PFNGLWEIGHTUIVARBPROC) (GLint size, const GLuint *weights);
typedef void (APIENTRYP PFNGLWEIGHTPOINTERARBPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
typedef void (APIENTRYP PFNGLVERTEXBLENDARBPROC) (GLint count);
#endif

#ifndef GL_ARB_matrix_palette
#define GL_ARB_matrix_palette 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glCurrentPaletteMatrixARB (GLint index);
GLAPI void APIENTRY glMatrixIndexubvARB (GLint size, const GLubyte *indices);
GLAPI void APIENTRY glMatrixIndexusvARB (GLint size, const GLushort *indices);
GLAPI void APIENTRY glMatrixIndexuivARB (GLint size, const GLuint *indices);
GLAPI void APIENTRY glMatrixIndexPointerARB (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCURRENTPALETTEMATRIXARBPROC) (GLint index);
typedef void (APIENTRYP PFNGLMATRIXINDEXUBVARBPROC) (GLint size, const GLubyte *indices);
typedef void (APIENTRYP PFNGLMATRIXINDEXUSVARBPROC) (GLint size, const GLushort *indices);
typedef void (APIENTRYP PFNGLMATRIXINDEXUIVARBPROC) (GLint size, const GLuint *indices);
typedef void (APIENTRYP PFNGLMATRIXINDEXPOINTERARBPROC) (GLint size, GLenum type, GLsizei stride, const GLvoid *pointer);
#endif

#ifndef GL_ARB_texture_env_combine
#define GL_ARB_texture_env_combine 1
#endif

#ifndef GL_ARB_texture_env_crossbar
#define GL_ARB_texture_env_crossbar 1
#endif

#ifndef GL_ARB_texture_env_dot3
#define GL_ARB_texture_env_dot3 1
#endif

#ifndef GL_ARB_texture_mirrored_repeat
#define GL_ARB_texture_mirrored_repeat 1
#endif

#ifndef GL_ARB_depth_texture
#define GL_ARB_depth_texture 1
#endif

#ifndef GL_ARB_shadow
#define GL_ARB_shadow 1
#endif

#ifndef GL_ARB_shadow_ambient
#define GL_ARB_shadow_ambient 1
#endif

#ifndef GL_ARB_window_pos
#define GL_ARB_window_pos 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glWindowPos2dARB (GLdouble x, GLdouble y);
GLAPI void APIENTRY glWindowPos2dvARB (const GLdouble *v);
GLAPI void APIENTRY glWindowPos2fARB (GLfloat x, GLfloat y);
GLAPI void APIENTRY glWindowPos2fvARB (const GLfloat *v);
GLAPI void APIENTRY glWindowPos2iARB (GLint x, GLint y);
GLAPI void APIENTRY glWindowPos2ivARB (const GLint *v);
GLAPI void APIENTRY glWindowPos2sARB (GLshort x, GLshort y);
GLAPI void APIENTRY glWindowPos2svARB (const GLshort *v);
GLAPI void APIENTRY glWindowPos3dARB (GLdouble x, GLdouble y, GLdouble z);
GLAPI void APIENTRY glWindowPos3dvARB (const GLdouble *v);
GLAPI void APIENTRY glWindowPos3fARB (GLfloat x, GLfloat y, GLfloat z);
GLAPI void APIENTRY glWindowPos3fvARB (const GLfloat *v);
GLAPI void APIENTRY glWindowPos3iARB (GLint x, GLint y, GLint z);
GLAPI void APIENTRY glWindowPos3ivARB (const GLint *v);
GLAPI void APIENTRY glWindowPos3sARB (GLshort x, GLshort y, GLshort z);
GLAPI void APIENTRY glWindowPos3svARB (const GLshort *v);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLWINDOWPOS2DARBPROC) (GLdouble x, GLdouble y);
typedef void (APIENTRYP PFNGLWINDOWPOS2DVARBPROC) (const GLdouble *v);
typedef void (APIENTRYP PFNGLWINDOWPOS2FARBPROC) (GLfloat x, GLfloat y);
typedef void (APIENTRYP PFNGLWINDOWPOS2FVARBPROC) (const GLfloat *v);
typedef void (APIENTRYP PFNGLWINDOWPOS2IARBPROC) (GLint x, GLint y);
typedef void (APIENTRYP PFNGLWINDOWPOS2IVARBPROC) (const GLint *v);
typedef void (APIENTRYP PFNGLWINDOWPOS2SARBPROC) (GLshort x, GLshort y);
typedef void (APIENTRYP PFNGLWINDOWPOS2SVARBPROC) (const GLshort *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3DARBPROC) (GLdouble x, GLdouble y, GLdouble z);
typedef void (APIENTRYP PFNGLWINDOWPOS3DVARBPROC) (const GLdouble *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3FARBPROC) (GLfloat x, GLfloat y, GLfloat z);
typedef void (APIENTRYP PFNGLWINDOWPOS3FVARBPROC) (const GLfloat *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3IARBPROC) (GLint x, GLint y, GLint z);
typedef void (APIENTRYP PFNGLWINDOWPOS3IVARBPROC) (const GLint *v);
typedef void (APIENTRYP PFNGLWINDOWPOS3SARBPROC) (GLshort x, GLshort y, GLshort z);
typedef void (APIENTRYP PFNGLWINDOWPOS3SVARBPROC) (const GLshort *v);
#endif

#ifndef GL_ARB_vertex_program
#define GL_ARB_vertex_program 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glVertexAttrib1dARB (GLuint index, GLdouble x);
GLAPI void APIENTRY glVertexAttrib1dvARB (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib1fARB (GLuint index, GLfloat x);
GLAPI void APIENTRY glVertexAttrib1fvARB (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib1sARB (GLuint index, GLshort x);
GLAPI void APIENTRY glVertexAttrib1svARB (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib2dARB (GLuint index, GLdouble x, GLdouble y);
GLAPI void APIENTRY glVertexAttrib2dvARB (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib2fARB (GLuint index, GLfloat x, GLfloat y);
GLAPI void APIENTRY glVertexAttrib2fvARB (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib2sARB (GLuint index, GLshort x, GLshort y);
GLAPI void APIENTRY glVertexAttrib2svARB (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib3dARB (GLuint index, GLdouble x, GLdouble y, GLdouble z);
GLAPI void APIENTRY glVertexAttrib3dvARB (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib3fARB (GLuint index, GLfloat x, GLfloat y, GLfloat z);
GLAPI void APIENTRY glVertexAttrib3fvARB (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib3sARB (GLuint index, GLshort x, GLshort y, GLshort z);
GLAPI void APIENTRY glVertexAttrib3svARB (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib4NbvARB (GLuint index, const GLbyte *v);
GLAPI void APIENTRY glVertexAttrib4NivARB (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttrib4NsvARB (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib4NubARB (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
GLAPI void APIENTRY glVertexAttrib4NubvARB (GLuint index, const GLubyte *v);
GLAPI void APIENTRY glVertexAttrib4NuivARB (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttrib4NusvARB (GLuint index, const GLushort *v);
GLAPI void APIENTRY glVertexAttrib4bvARB (GLuint index, const GLbyte *v);
GLAPI void APIENTRY glVertexAttrib4dARB (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
GLAPI void APIENTRY glVertexAttrib4dvARB (GLuint index, const GLdouble *v);
GLAPI void APIENTRY glVertexAttrib4fARB (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
GLAPI void APIENTRY glVertexAttrib4fvARB (GLuint index, const GLfloat *v);
GLAPI void APIENTRY glVertexAttrib4ivARB (GLuint index, const GLint *v);
GLAPI void APIENTRY glVertexAttrib4sARB (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
GLAPI void APIENTRY glVertexAttrib4svARB (GLuint index, const GLshort *v);
GLAPI void APIENTRY glVertexAttrib4ubvARB (GLuint index, const GLubyte *v);
GLAPI void APIENTRY glVertexAttrib4uivARB (GLuint index, const GLuint *v);
GLAPI void APIENTRY glVertexAttrib4usvARB (GLuint index, const GLushort *v);
GLAPI void APIENTRY glVertexAttribPointerARB (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
GLAPI void APIENTRY glEnableVertexAttribArrayARB (GLuint index);
GLAPI void APIENTRY glDisableVertexAttribArrayARB (GLuint index);
GLAPI void APIENTRY glProgramStringARB (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
GLAPI void APIENTRY glBindProgramARB (GLenum target, GLuint program);
GLAPI void APIENTRY glDeleteProgramsARB (GLsizei n, const GLuint *programs);
GLAPI void APIENTRY glGenProgramsARB (GLsizei n, GLuint *programs);
GLAPI void APIENTRY glProgramEnvParameter4dARB (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
GLAPI void APIENTRY glProgramEnvParameter4dvARB (GLenum target, GLuint index, const GLdouble *params);
GLAPI void APIENTRY glProgramEnvParameter4fARB (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
GLAPI void APIENTRY glProgramEnvParameter4fvARB (GLenum target, GLuint index, const GLfloat *params);
GLAPI void APIENTRY glProgramLocalParameter4dARB (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
GLAPI void APIENTRY glProgramLocalParameter4dvARB (GLenum target, GLuint index, const GLdouble *params);
GLAPI void APIENTRY glProgramLocalParameter4fARB (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
GLAPI void APIENTRY glProgramLocalParameter4fvARB (GLenum target, GLuint index, const GLfloat *params);
GLAPI void APIENTRY glGetProgramEnvParameterdvARB (GLenum target, GLuint index, GLdouble *params);
GLAPI void APIENTRY glGetProgramEnvParameterfvARB (GLenum target, GLuint index, GLfloat *params);
GLAPI void APIENTRY glGetProgramLocalParameterdvARB (GLenum target, GLuint index, GLdouble *params);
GLAPI void APIENTRY glGetProgramLocalParameterfvARB (GLenum target, GLuint index, GLfloat *params);
GLAPI void APIENTRY glGetProgramivARB (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetProgramStringARB (GLenum target, GLenum pname, GLvoid *string);
GLAPI void APIENTRY glGetVertexAttribdvARB (GLuint index, GLenum pname, GLdouble *params);
GLAPI void APIENTRY glGetVertexAttribfvARB (GLuint index, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetVertexAttribivARB (GLuint index, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetVertexAttribPointervARB (GLuint index, GLenum pname, GLvoid* *pointer);
GLAPI GLboolean APIENTRY glIsProgramARB (GLuint program);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLVERTEXATTRIB1DARBPROC) (GLuint index, GLdouble x);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1DVARBPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1FARBPROC) (GLuint index, GLfloat x);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1FVARBPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1SARBPROC) (GLuint index, GLshort x);
typedef void (APIENTRYP PFNGLVERTEXATTRIB1SVARBPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2DARBPROC) (GLuint index, GLdouble x, GLdouble y);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2DVARBPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2FARBPROC) (GLuint index, GLfloat x, GLfloat y);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2FVARBPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2SARBPROC) (GLuint index, GLshort x, GLshort y);
typedef void (APIENTRYP PFNGLVERTEXATTRIB2SVARBPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3DVARBPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3FVARBPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z);
typedef void (APIENTRYP PFNGLVERTEXATTRIB3SVARBPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NBVARBPROC) (GLuint index, const GLbyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NIVARBPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NSVARBPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBARBPROC) (GLuint index, GLubyte x, GLubyte y, GLubyte z, GLubyte w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUBVARBPROC) (GLuint index, const GLubyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUIVARBPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4NUSVARBPROC) (GLuint index, const GLushort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4BVARBPROC) (GLuint index, const GLbyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4DARBPROC) (GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4DVARBPROC) (GLuint index, const GLdouble *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4FARBPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4FVARBPROC) (GLuint index, const GLfloat *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4IVARBPROC) (GLuint index, const GLint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4SARBPROC) (GLuint index, GLshort x, GLshort y, GLshort z, GLshort w);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4SVARBPROC) (GLuint index, const GLshort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4UBVARBPROC) (GLuint index, const GLubyte *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4UIVARBPROC) (GLuint index, const GLuint *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIB4USVARBPROC) (GLuint index, const GLushort *v);
typedef void (APIENTRYP PFNGLVERTEXATTRIBPOINTERARBPROC) (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const GLvoid *pointer);
typedef void (APIENTRYP PFNGLENABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
typedef void (APIENTRYP PFNGLDISABLEVERTEXATTRIBARRAYARBPROC) (GLuint index);
typedef void (APIENTRYP PFNGLPROGRAMSTRINGARBPROC) (GLenum target, GLenum format, GLsizei len, const GLvoid *string);
typedef void (APIENTRYP PFNGLBINDPROGRAMARBPROC) (GLenum target, GLuint program);
typedef void (APIENTRYP PFNGLDELETEPROGRAMSARBPROC) (GLsizei n, const GLuint *programs);
typedef void (APIENTRYP PFNGLGENPROGRAMSARBPROC) (GLsizei n, GLuint *programs);
typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
typedef void (APIENTRYP PFNGLPROGRAMENVPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DARBPROC) (GLenum target, GLuint index, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4DVARBPROC) (GLenum target, GLuint index, const GLdouble *params);
typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FARBPROC) (GLenum target, GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w);
typedef void (APIENTRYP PFNGLPROGRAMLOCALPARAMETER4FVARBPROC) (GLenum target, GLuint index, const GLfloat *params);
typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
typedef void (APIENTRYP PFNGLGETPROGRAMENVPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERDVARBPROC) (GLenum target, GLuint index, GLdouble *params);
typedef void (APIENTRYP PFNGLGETPROGRAMLOCALPARAMETERFVARBPROC) (GLenum target, GLuint index, GLfloat *params);
typedef void (APIENTRYP PFNGLGETPROGRAMIVARBPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETPROGRAMSTRINGARBPROC) (GLenum target, GLenum pname, GLvoid *string);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBDVARBPROC) (GLuint index, GLenum pname, GLdouble *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBFVARBPROC) (GLuint index, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBIVARBPROC) (GLuint index, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETVERTEXATTRIBPOINTERVARBPROC) (GLuint index, GLenum pname, GLvoid* *pointer);
typedef GLboolean (APIENTRYP PFNGLISPROGRAMARBPROC) (GLuint program);
#endif

#ifndef GL_ARB_fragment_program
#define GL_ARB_fragment_program 1
/* All ARB_fragment_program entry points are shared with ARB_vertex_program. */
#endif

#ifndef GL_ARB_vertex_buffer_object
#define GL_ARB_vertex_buffer_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBindBufferARB (GLenum target, GLuint buffer);
GLAPI void APIENTRY glDeleteBuffersARB (GLsizei n, const GLuint *buffers);
GLAPI void APIENTRY glGenBuffersARB (GLsizei n, GLuint *buffers);
GLAPI GLboolean APIENTRY glIsBufferARB (GLuint buffer);
GLAPI void APIENTRY glBufferDataARB (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
GLAPI void APIENTRY glBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
GLAPI void APIENTRY glGetBufferSubDataARB (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
GLAPI GLvoid* APIENTRY glMapBufferARB (GLenum target, GLenum access);
GLAPI GLboolean APIENTRY glUnmapBufferARB (GLenum target);
GLAPI void APIENTRY glGetBufferParameterivARB (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetBufferPointervARB (GLenum target, GLenum pname, GLvoid* *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBINDBUFFERARBPROC) (GLenum target, GLuint buffer);
typedef void (APIENTRYP PFNGLDELETEBUFFERSARBPROC) (GLsizei n, const GLuint *buffers);
typedef void (APIENTRYP PFNGLGENBUFFERSARBPROC) (GLsizei n, GLuint *buffers);
typedef GLboolean (APIENTRYP PFNGLISBUFFERARBPROC) (GLuint buffer);
typedef void (APIENTRYP PFNGLBUFFERDATAARBPROC) (GLenum target, GLsizeiptrARB size, const GLvoid *data, GLenum usage);
typedef void (APIENTRYP PFNGLBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, const GLvoid *data);
typedef void (APIENTRYP PFNGLGETBUFFERSUBDATAARBPROC) (GLenum target, GLintptrARB offset, GLsizeiptrARB size, GLvoid *data);
typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERARBPROC) (GLenum target, GLenum access);
typedef GLboolean (APIENTRYP PFNGLUNMAPBUFFERARBPROC) (GLenum target);
typedef void (APIENTRYP PFNGLGETBUFFERPARAMETERIVARBPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETBUFFERPOINTERVARBPROC) (GLenum target, GLenum pname, GLvoid* *params);
#endif

#ifndef GL_ARB_occlusion_query
#define GL_ARB_occlusion_query 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGenQueriesARB (GLsizei n, GLuint *ids);
GLAPI void APIENTRY glDeleteQueriesARB (GLsizei n, const GLuint *ids);
GLAPI GLboolean APIENTRY glIsQueryARB (GLuint id);
GLAPI void APIENTRY glBeginQueryARB (GLenum target, GLuint id);
GLAPI void APIENTRY glEndQueryARB (GLenum target);
GLAPI void APIENTRY glGetQueryivARB (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetQueryObjectivARB (GLuint id, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetQueryObjectuivARB (GLuint id, GLenum pname, GLuint *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGENQUERIESARBPROC) (GLsizei n, GLuint *ids);
typedef void (APIENTRYP PFNGLDELETEQUERIESARBPROC) (GLsizei n, const GLuint *ids);
typedef GLboolean (APIENTRYP PFNGLISQUERYARBPROC) (GLuint id);
typedef void (APIENTRYP PFNGLBEGINQUERYARBPROC) (GLenum target, GLuint id);
typedef void (APIENTRYP PFNGLENDQUERYARBPROC) (GLenum target);
typedef void (APIENTRYP PFNGLGETQUERYIVARBPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETQUERYOBJECTIVARBPROC) (GLuint id, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETQUERYOBJECTUIVARBPROC) (GLuint id, GLenum pname, GLuint *params);
#endif

#ifndef GL_ARB_shader_objects
#define GL_ARB_shader_objects 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDeleteObjectARB (GLhandleARB obj);
GLAPI GLhandleARB APIENTRY glGetHandleARB (GLenum pname);
GLAPI void APIENTRY glDetachObjectARB (GLhandleARB containerObj, GLhandleARB attachedObj);
GLAPI GLhandleARB APIENTRY glCreateShaderObjectARB (GLenum shaderType);
GLAPI void APIENTRY glShaderSourceARB (GLhandleARB shaderObj, GLsizei count, const GLcharARB* *string, const GLint *length);
GLAPI void APIENTRY glCompileShaderARB (GLhandleARB shaderObj);
GLAPI GLhandleARB APIENTRY glCreateProgramObjectARB (void);
GLAPI void APIENTRY glAttachObjectARB (GLhandleARB containerObj, GLhandleARB obj);
GLAPI void APIENTRY glLinkProgramARB (GLhandleARB programObj);
GLAPI void APIENTRY glUseProgramObjectARB (GLhandleARB programObj);
GLAPI void APIENTRY glValidateProgramARB (GLhandleARB programObj);
GLAPI void APIENTRY glUniform1fARB (GLint location, GLfloat v0);
GLAPI void APIENTRY glUniform2fARB (GLint location, GLfloat v0, GLfloat v1);
GLAPI void APIENTRY glUniform3fARB (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
GLAPI void APIENTRY glUniform4fARB (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
GLAPI void APIENTRY glUniform1iARB (GLint location, GLint v0);
GLAPI void APIENTRY glUniform2iARB (GLint location, GLint v0, GLint v1);
GLAPI void APIENTRY glUniform3iARB (GLint location, GLint v0, GLint v1, GLint v2);
GLAPI void APIENTRY glUniform4iARB (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
GLAPI void APIENTRY glUniform1fvARB (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform2fvARB (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform3fvARB (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform4fvARB (GLint location, GLsizei count, const GLfloat *value);
GLAPI void APIENTRY glUniform1ivARB (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniform2ivARB (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniform3ivARB (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniform4ivARB (GLint location, GLsizei count, const GLint *value);
GLAPI void APIENTRY glUniformMatrix2fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix3fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glUniformMatrix4fvARB (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
GLAPI void APIENTRY glGetObjectParameterfvARB (GLhandleARB obj, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetObjectParameterivARB (GLhandleARB obj, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetInfoLogARB (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
GLAPI void APIENTRY glGetAttachedObjectsARB (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
GLAPI GLint APIENTRY glGetUniformLocationARB (GLhandleARB programObj, const GLcharARB *name);
GLAPI void APIENTRY glGetActiveUniformARB (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
GLAPI void APIENTRY glGetUniformfvARB (GLhandleARB programObj, GLint location, GLfloat *params);
GLAPI void APIENTRY glGetUniformivARB (GLhandleARB programObj, GLint location, GLint *params);
GLAPI void APIENTRY glGetShaderSourceARB (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDELETEOBJECTARBPROC) (GLhandleARB obj);
typedef GLhandleARB (APIENTRYP PFNGLGETHANDLEARBPROC) (GLenum pname);
typedef void (APIENTRYP PFNGLDETACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB attachedObj);
typedef GLhandleARB (APIENTRYP PFNGLCREATESHADEROBJECTARBPROC) (GLenum shaderType);
typedef void (APIENTRYP PFNGLSHADERSOURCEARBPROC) (GLhandleARB shaderObj, GLsizei count, const GLcharARB* *string, const GLint *length);
typedef void (APIENTRYP PFNGLCOMPILESHADERARBPROC) (GLhandleARB shaderObj);
typedef GLhandleARB (APIENTRYP PFNGLCREATEPROGRAMOBJECTARBPROC) (void);
typedef void (APIENTRYP PFNGLATTACHOBJECTARBPROC) (GLhandleARB containerObj, GLhandleARB obj);
typedef void (APIENTRYP PFNGLLINKPROGRAMARBPROC) (GLhandleARB programObj);
typedef void (APIENTRYP PFNGLUSEPROGRAMOBJECTARBPROC) (GLhandleARB programObj);
typedef void (APIENTRYP PFNGLVALIDATEPROGRAMARBPROC) (GLhandleARB programObj);
typedef void (APIENTRYP PFNGLUNIFORM1FARBPROC) (GLint location, GLfloat v0);
typedef void (APIENTRYP PFNGLUNIFORM2FARBPROC) (GLint location, GLfloat v0, GLfloat v1);
typedef void (APIENTRYP PFNGLUNIFORM3FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
typedef void (APIENTRYP PFNGLUNIFORM4FARBPROC) (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
typedef void (APIENTRYP PFNGLUNIFORM1IARBPROC) (GLint location, GLint v0);
typedef void (APIENTRYP PFNGLUNIFORM2IARBPROC) (GLint location, GLint v0, GLint v1);
typedef void (APIENTRYP PFNGLUNIFORM3IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2);
typedef void (APIENTRYP PFNGLUNIFORM4IARBPROC) (GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
typedef void (APIENTRYP PFNGLUNIFORM1FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM2FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM3FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM4FVARBPROC) (GLint location, GLsizei count, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORM1IVARBPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORM2IVARBPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORM3IVARBPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORM4IVARBPROC) (GLint location, GLsizei count, const GLint *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4FVARBPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERFVARBPROC) (GLhandleARB obj, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETOBJECTPARAMETERIVARBPROC) (GLhandleARB obj, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETINFOLOGARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *infoLog);
typedef void (APIENTRYP PFNGLGETATTACHEDOBJECTSARBPROC) (GLhandleARB containerObj, GLsizei maxCount, GLsizei *count, GLhandleARB *obj);
typedef GLint (APIENTRYP PFNGLGETUNIFORMLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
typedef void (APIENTRYP PFNGLGETUNIFORMFVARBPROC) (GLhandleARB programObj, GLint location, GLfloat *params);
typedef void (APIENTRYP PFNGLGETUNIFORMIVARBPROC) (GLhandleARB programObj, GLint location, GLint *params);
typedef void (APIENTRYP PFNGLGETSHADERSOURCEARBPROC) (GLhandleARB obj, GLsizei maxLength, GLsizei *length, GLcharARB *source);
#endif

#ifndef GL_ARB_vertex_shader
#define GL_ARB_vertex_shader 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBindAttribLocationARB (GLhandleARB programObj, GLuint index, const GLcharARB *name);
GLAPI void APIENTRY glGetActiveAttribARB (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
GLAPI GLint APIENTRY glGetAttribLocationARB (GLhandleARB programObj, const GLcharARB *name);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBINDATTRIBLOCATIONARBPROC) (GLhandleARB programObj, GLuint index, const GLcharARB *name);
typedef void (APIENTRYP PFNGLGETACTIVEATTRIBARBPROC) (GLhandleARB programObj, GLuint index, GLsizei maxLength, GLsizei *length, GLint *size, GLenum *type, GLcharARB *name);
typedef GLint (APIENTRYP PFNGLGETATTRIBLOCATIONARBPROC) (GLhandleARB programObj, const GLcharARB *name);
#endif

#ifndef GL_ARB_fragment_shader
#define GL_ARB_fragment_shader 1
#endif

#ifndef GL_ARB_shading_language_100
#define GL_ARB_shading_language_100 1
#endif

#ifndef GL_ARB_texture_non_power_of_two
#define GL_ARB_texture_non_power_of_two 1
#endif

#ifndef GL_ARB_point_sprite
#define GL_ARB_point_sprite 1
#endif

#ifndef GL_ARB_fragment_program_shadow
#define GL_ARB_fragment_program_shadow 1
#endif

#ifndef GL_ARB_draw_buffers
#define GL_ARB_draw_buffers 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDrawBuffersARB (GLsizei n, const GLenum *bufs);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDRAWBUFFERSARBPROC) (GLsizei n, const GLenum *bufs);
#endif

#ifndef GL_ARB_texture_rectangle
#define GL_ARB_texture_rectangle 1
#endif

#ifndef GL_ARB_color_buffer_float
#define GL_ARB_color_buffer_float 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glClampColorARB (GLenum target, GLenum clamp);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCLAMPCOLORARBPROC) (GLenum target, GLenum clamp);
#endif

#ifndef GL_ARB_half_float_pixel
#define GL_ARB_half_float_pixel 1
#endif

#ifndef GL_ARB_texture_float
#define GL_ARB_texture_float 1
#endif

#ifndef GL_ARB_pixel_buffer_object
#define GL_ARB_pixel_buffer_object 1
#endif

#ifndef GL_ARB_depth_buffer_float
#define GL_ARB_depth_buffer_float 1
#endif

#ifndef GL_ARB_draw_instanced
#define GL_ARB_draw_instanced 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDrawArraysInstancedARB (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
GLAPI void APIENTRY glDrawElementsInstancedARB (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDRAWARRAYSINSTANCEDARBPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDARBPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount);
#endif

#ifndef GL_ARB_framebuffer_object
#define GL_ARB_framebuffer_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI GLboolean APIENTRY glIsRenderbuffer (GLuint renderbuffer);
GLAPI void APIENTRY glBindRenderbuffer (GLenum target, GLuint renderbuffer);
GLAPI void APIENTRY glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers);
GLAPI void APIENTRY glGenRenderbuffers (GLsizei n, GLuint *renderbuffers);
GLAPI void APIENTRY glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
GLAPI void APIENTRY glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint *params);
GLAPI GLboolean APIENTRY glIsFramebuffer (GLuint framebuffer);
GLAPI void APIENTRY glBindFramebuffer (GLenum target, GLuint framebuffer);
GLAPI void APIENTRY glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers);
GLAPI void APIENTRY glGenFramebuffers (GLsizei n, GLuint *framebuffers);
GLAPI GLenum APIENTRY glCheckFramebufferStatus (GLenum target);
GLAPI void APIENTRY glFramebufferTexture1D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
GLAPI void APIENTRY glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
GLAPI void APIENTRY glFramebufferTexture3D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
GLAPI void APIENTRY glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
GLAPI void APIENTRY glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint *params);
GLAPI void APIENTRY glGenerateMipmap (GLenum target);
GLAPI void APIENTRY glBlitFramebuffer (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
GLAPI void APIENTRY glRenderbufferStorageMultisample (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
GLAPI void APIENTRY glFramebufferTextureLayer (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
#endif /* GL_GLEXT_PROTOTYPES */
typedef GLboolean (APIENTRYP PFNGLISRENDERBUFFERPROC) (GLuint renderbuffer);
typedef void (APIENTRYP PFNGLBINDRENDERBUFFERPROC) (GLenum target, GLuint renderbuffer);
typedef void (APIENTRYP PFNGLDELETERENDERBUFFERSPROC) (GLsizei n, const GLuint *renderbuffers);
typedef void (APIENTRYP PFNGLGENRENDERBUFFERSPROC) (GLsizei n, GLuint *renderbuffers);
typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height);
typedef void (APIENTRYP PFNGLGETRENDERBUFFERPARAMETERIVPROC) (GLenum target, GLenum pname, GLint *params);
typedef GLboolean (APIENTRYP PFNGLISFRAMEBUFFERPROC) (GLuint framebuffer);
typedef void (APIENTRYP PFNGLBINDFRAMEBUFFERPROC) (GLenum target, GLuint framebuffer);
typedef void (APIENTRYP PFNGLDELETEFRAMEBUFFERSPROC) (GLsizei n, const GLuint *framebuffers);
typedef void (APIENTRYP PFNGLGENFRAMEBUFFERSPROC) (GLsizei n, GLuint *framebuffers);
typedef GLenum (APIENTRYP PFNGLCHECKFRAMEBUFFERSTATUSPROC) (GLenum target);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE1DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
typedef void (APIENTRYP PFNGLFRAMEBUFFERRENDERBUFFERPROC) (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer);
typedef void (APIENTRYP PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC) (GLenum target, GLenum attachment, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGENERATEMIPMAPPROC) (GLenum target);
typedef void (APIENTRYP PFNGLBLITFRAMEBUFFERPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
typedef void (APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
#endif

#ifndef GL_ARB_framebuffer_sRGB
#define GL_ARB_framebuffer_sRGB 1
#endif

#ifndef GL_ARB_geometry_shader4
#define GL_ARB_geometry_shader4 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glProgramParameteriARB (GLuint program, GLenum pname, GLint value);
GLAPI void APIENTRY glFramebufferTextureARB (GLenum target, GLenum attachment, GLuint texture, GLint level);
GLAPI void APIENTRY glFramebufferTextureLayerARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
GLAPI void APIENTRY glFramebufferTextureFaceARB (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLPROGRAMPARAMETERIARBPROC) (GLuint program, GLenum pname, GLint value);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer);
typedef void (APIENTRYP PFNGLFRAMEBUFFERTEXTUREFACEARBPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLenum face);
#endif

#ifndef GL_ARB_half_float_vertex
#define GL_ARB_half_float_vertex 1
#endif

#ifndef GL_ARB_instanced_arrays
#define GL_ARB_instanced_arrays 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glVertexAttribDivisorARB (GLuint index, GLuint divisor);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLVERTEXATTRIBDIVISORARBPROC) (GLuint index, GLuint divisor);
#endif

#ifndef GL_ARB_map_buffer_range
#define GL_ARB_map_buffer_range 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI GLvoid* APIENTRY glMapBufferRange (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
GLAPI void APIENTRY glFlushMappedBufferRange (GLenum target, GLintptr offset, GLsizeiptr length);
#endif /* GL_GLEXT_PROTOTYPES */
typedef GLvoid* (APIENTRYP PFNGLMAPBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
typedef void (APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
#endif

#ifndef GL_ARB_texture_buffer_object
#define GL_ARB_texture_buffer_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glTexBufferARB (GLenum target, GLenum internalformat, GLuint buffer);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLTEXBUFFERARBPROC) (GLenum target, GLenum internalformat, GLuint buffer);
#endif

#ifndef GL_ARB_texture_compression_rgtc
#define GL_ARB_texture_compression_rgtc 1
#endif

#ifndef GL_ARB_texture_rg
#define GL_ARB_texture_rg 1
#endif

#ifndef GL_ARB_vertex_array_object
#define GL_ARB_vertex_array_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBindVertexArray (GLuint array);
GLAPI void APIENTRY glDeleteVertexArrays (GLsizei n, const GLuint *arrays);
GLAPI void APIENTRY glGenVertexArrays (GLsizei n, GLuint *arrays);
GLAPI GLboolean APIENTRY glIsVertexArray (GLuint array);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBINDVERTEXARRAYPROC) (GLuint array);
typedef void (APIENTRYP PFNGLDELETEVERTEXARRAYSPROC) (GLsizei n, const GLuint *arrays);
typedef void (APIENTRYP PFNGLGENVERTEXARRAYSPROC) (GLsizei n, GLuint *arrays);
typedef GLboolean (APIENTRYP PFNGLISVERTEXARRAYPROC) (GLuint array);
#endif

#ifndef GL_ARB_uniform_buffer_object
#define GL_ARB_uniform_buffer_object 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGetUniformIndices (GLuint program, GLsizei uniformCount, const GLchar* *uniformNames, GLuint *uniformIndices);
GLAPI void APIENTRY glGetActiveUniformsiv (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetActiveUniformName (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
GLAPI GLuint APIENTRY glGetUniformBlockIndex (GLuint program, const GLchar *uniformBlockName);
GLAPI void APIENTRY glGetActiveUniformBlockiv (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetActiveUniformBlockName (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
GLAPI void APIENTRY glUniformBlockBinding (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGETUNIFORMINDICESPROC) (GLuint program, GLsizei uniformCount, const GLchar* *uniformNames, GLuint *uniformIndices);
typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMSIVPROC) (GLuint program, GLsizei uniformCount, const GLuint *uniformIndices, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMNAMEPROC) (GLuint program, GLuint uniformIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformName);
typedef GLuint (APIENTRYP PFNGLGETUNIFORMBLOCKINDEXPROC) (GLuint program, const GLchar *uniformBlockName);
typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKIVPROC) (GLuint program, GLuint uniformBlockIndex, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC) (GLuint program, GLuint uniformBlockIndex, GLsizei bufSize, GLsizei *length, GLchar *uniformBlockName);
typedef void (APIENTRYP PFNGLUNIFORMBLOCKBINDINGPROC) (GLuint program, GLuint uniformBlockIndex, GLuint uniformBlockBinding);
#endif

#ifndef GL_ARB_compatibility
#define GL_ARB_compatibility 1
#endif

#ifndef GL_ARB_copy_buffer
#define GL_ARB_copy_buffer 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glCopyBufferSubData (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCOPYBUFFERSUBDATAPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
#endif

#ifndef GL_ARB_shader_texture_lod
#define GL_ARB_shader_texture_lod 1
#endif

#ifndef GL_ARB_depth_clamp
#define GL_ARB_depth_clamp 1
#endif

#ifndef GL_ARB_draw_elements_base_vertex
#define GL_ARB_draw_elements_base_vertex 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDrawElementsBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
GLAPI void APIENTRY glDrawRangeElementsBaseVertex (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
GLAPI void APIENTRY glDrawElementsInstancedBaseVertex (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount, GLint basevertex);
GLAPI void APIENTRY glMultiDrawElementsBaseVertex (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount, const GLint *basevertex);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
typedef void (APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const GLvoid *indices, GLint basevertex);
typedef void (APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC) (GLenum mode, GLsizei count, GLenum type, const GLvoid *indices, GLsizei primcount, GLint basevertex);
typedef void (APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC) (GLenum mode, const GLsizei *count, GLenum type, const GLvoid* *indices, GLsizei primcount, const GLint *basevertex);
#endif

#ifndef GL_ARB_fragment_coord_conventions
#define GL_ARB_fragment_coord_conventions 1
#endif

#ifndef GL_ARB_provoking_vertex
#define GL_ARB_provoking_vertex 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glProvokingVertex (GLenum mode);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLPROVOKINGVERTEXPROC) (GLenum mode);
#endif

#ifndef GL_ARB_seamless_cube_map
#define GL_ARB_seamless_cube_map 1
#endif

#ifndef GL_ARB_sync
#define GL_ARB_sync 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI GLsync APIENTRY glFenceSync (GLenum condition, GLbitfield flags);
GLAPI GLboolean APIENTRY glIsSync (GLsync sync);
GLAPI void APIENTRY glDeleteSync (GLsync sync);
GLAPI GLenum APIENTRY glClientWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
GLAPI void APIENTRY glWaitSync (GLsync sync, GLbitfield flags, GLuint64 timeout);
GLAPI void APIENTRY glGetInteger64v (GLenum pname, GLint64 *params);
GLAPI void APIENTRY glGetSynciv (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
#endif /* GL_GLEXT_PROTOTYPES */
typedef GLsync (APIENTRYP PFNGLFENCESYNCPROC) (GLenum condition, GLbitfield flags);
typedef GLboolean (APIENTRYP PFNGLISSYNCPROC) (GLsync sync);
typedef void (APIENTRYP PFNGLDELETESYNCPROC) (GLsync sync);
typedef GLenum (APIENTRYP PFNGLCLIENTWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
typedef void (APIENTRYP PFNGLWAITSYNCPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
typedef void (APIENTRYP PFNGLGETINTEGER64VPROC) (GLenum pname, GLint64 *params);
typedef void (APIENTRYP PFNGLGETSYNCIVPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
#endif

#ifndef GL_ARB_texture_multisample
#define GL_ARB_texture_multisample 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glTexImage2DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
GLAPI void APIENTRY glTexImage3DMultisample (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
GLAPI void APIENTRY glGetMultisamplefv (GLenum pname, GLuint index, GLfloat *val);
GLAPI void APIENTRY glSampleMaski (GLuint index, GLbitfield mask);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLTEXIMAGE2DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLboolean fixedsamplelocations);
typedef void (APIENTRYP PFNGLTEXIMAGE3DMULTISAMPLEPROC) (GLenum target, GLsizei samples, GLint internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
typedef void (APIENTRYP PFNGLGETMULTISAMPLEFVPROC) (GLenum pname, GLuint index, GLfloat *val);
typedef void (APIENTRYP PFNGLSAMPLEMASKIPROC) (GLuint index, GLbitfield mask);
#endif

#ifndef GL_ARB_vertex_array_bgra
#define GL_ARB_vertex_array_bgra 1
#endif

#ifndef GL_ARB_draw_buffers_blend
#define GL_ARB_draw_buffers_blend 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBlendEquationi (GLuint buf, GLenum mode);
GLAPI void APIENTRY glBlendEquationSeparatei (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
GLAPI void APIENTRY glBlendFunci (GLuint buf, GLenum src, GLenum dst);
GLAPI void APIENTRY glBlendFuncSeparatei (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBLENDEQUATIONIPROC) (GLuint buf, GLenum mode);
typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEIPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
typedef void (APIENTRYP PFNGLBLENDFUNCIPROC) (GLuint buf, GLenum src, GLenum dst);
typedef void (APIENTRYP PFNGLBLENDFUNCSEPARATEIPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
#endif

#ifndef GL_ARB_sample_shading
#define GL_ARB_sample_shading 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glMinSampleShading (GLclampf value);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLMINSAMPLESHADINGPROC) (GLclampf value);
#endif

#ifndef GL_ARB_texture_cube_map_array
#define GL_ARB_texture_cube_map_array 1
#endif

#ifndef GL_ARB_texture_gather
#define GL_ARB_texture_gather 1
#endif

#ifndef GL_ARB_texture_query_lod
#define GL_ARB_texture_query_lod 1
#endif

#ifndef GL_ARB_shading_language_include
#define GL_ARB_shading_language_include 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glNamedStringARB (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
GLAPI void APIENTRY glDeleteNamedStringARB (GLint namelen, const GLchar *name);
GLAPI void APIENTRY glCompileShaderIncludeARB (GLuint shader, GLsizei count, const GLchar* *path, const GLint *length);
GLAPI GLboolean APIENTRY glIsNamedStringARB (GLint namelen, const GLchar *name);
GLAPI void APIENTRY glGetNamedStringARB (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
GLAPI void APIENTRY glGetNamedStringivARB (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLNAMEDSTRINGARBPROC) (GLenum type, GLint namelen, const GLchar *name, GLint stringlen, const GLchar *string);
typedef void (APIENTRYP PFNGLDELETENAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
typedef void (APIENTRYP PFNGLCOMPILESHADERINCLUDEARBPROC) (GLuint shader, GLsizei count, const GLchar* *path, const GLint *length);
typedef GLboolean (APIENTRYP PFNGLISNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name);
typedef void (APIENTRYP PFNGLGETNAMEDSTRINGARBPROC) (GLint namelen, const GLchar *name, GLsizei bufSize, GLint *stringlen, GLchar *string);
typedef void (APIENTRYP PFNGLGETNAMEDSTRINGIVARBPROC) (GLint namelen, const GLchar *name, GLenum pname, GLint *params);
#endif

#ifndef GL_ARB_blend_func_extended
#define GL_ARB_blend_func_extended 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBindFragDataLocationIndexed (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
GLAPI GLint APIENTRY glGetFragDataIndex (GLuint program, const GLchar *name);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
typedef GLint (APIENTRYP PFNGLGETFRAGDATAINDEXPROC) (GLuint program, const GLchar *name);
#endif

#ifndef GL_ARB_sampler_objects
#define GL_ARB_sampler_objects 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGenSamplers (GLsizei count, GLuint *samplers);
GLAPI void APIENTRY glDeleteSamplers (GLsizei count, const GLuint *samplers);
GLAPI GLboolean APIENTRY glIsSampler (GLuint sampler);
GLAPI void APIENTRY glBindSampler (GLuint unit, GLuint sampler);
GLAPI void APIENTRY glSamplerParameteri (GLuint sampler, GLenum pname, GLint param);
GLAPI void APIENTRY glSamplerParameteriv (GLuint sampler, GLenum pname, const GLint *param);
GLAPI void APIENTRY glSamplerParameterf (GLuint sampler, GLenum pname, GLfloat param);
GLAPI void APIENTRY glSamplerParameterfv (GLuint sampler, GLenum pname, const GLfloat *param);
GLAPI void APIENTRY glSamplerParameterIiv (GLuint sampler, GLenum pname, const GLint *param);
GLAPI void APIENTRY glSamplerParameterIuiv (GLuint sampler, GLenum pname, const GLuint *param);
GLAPI void APIENTRY glGetSamplerParameteriv (GLuint sampler, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetSamplerParameterIiv (GLuint sampler, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetSamplerParameterfv (GLuint sampler, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetSamplerParameterIfv (GLuint sampler, GLenum pname, GLfloat *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGENSAMPLERSPROC) (GLsizei count, GLuint *samplers);
typedef void (APIENTRYP PFNGLDELETESAMPLERSPROC) (GLsizei count, const GLuint *samplers);
typedef GLboolean (APIENTRYP PFNGLISSAMPLERPROC) (GLuint sampler);
typedef void (APIENTRYP PFNGLBINDSAMPLERPROC) (GLuint unit, GLuint sampler);
typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIPROC) (GLuint sampler, GLenum pname, GLint param);
typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFPROC) (GLuint sampler, GLenum pname, GLfloat param);
typedef void (APIENTRYP PFNGLSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, const GLfloat *param);
typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, const GLint *param);
typedef void (APIENTRYP PFNGLSAMPLERPARAMETERIUIVPROC) (GLuint sampler, GLenum pname, const GLuint *param);
typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIVPROC) (GLuint sampler, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIIVPROC) (GLuint sampler, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETSAMPLERPARAMETERIFVPROC) (GLuint sampler, GLenum pname, GLfloat *params);
#endif

#ifndef GL_ARB_timer_query
#define GL_ARB_timer_query 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glQueryCounter (GLuint id, GLenum target);
GLAPI void APIENTRY glGetQueryObjecti64v (GLuint id, GLenum pname, GLint64 *params);
GLAPI void APIENTRY glGetQueryObjectui64v (GLuint id, GLenum pname, GLuint64 *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLQUERYCOUNTERPROC) (GLuint id, GLenum target);
typedef void (APIENTRYP PFNGLGETQUERYOBJECTI64VPROC) (GLuint id, GLenum pname, GLint64 *params);
typedef void (APIENTRYP PFNGLGETQUERYOBJECTUI64VPROC) (GLuint id, GLenum pname, GLuint64 *params);
#endif

#ifndef GL_ARB_vertex_type_2_10_10_10_rev
#define GL_ARB_vertex_type_2_10_10_10_rev 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glVertexP2ui (GLenum type, GLuint value);
GLAPI void APIENTRY glVertexP2uiv (GLenum type, const GLuint *value);
GLAPI void APIENTRY glVertexP3ui (GLenum type, GLuint value);
GLAPI void APIENTRY glVertexP3uiv (GLenum type, const GLuint *value);
GLAPI void APIENTRY glVertexP4ui (GLenum type, GLuint value);
GLAPI void APIENTRY glVertexP4uiv (GLenum type, const GLuint *value);
GLAPI void APIENTRY glTexCoordP1ui (GLenum type, GLuint coords);
GLAPI void APIENTRY glTexCoordP1uiv (GLenum type, const GLuint *coords);
GLAPI void APIENTRY glTexCoordP2ui (GLenum type, GLuint coords);
GLAPI void APIENTRY glTexCoordP2uiv (GLenum type, const GLuint *coords);
GLAPI void APIENTRY glTexCoordP3ui (GLenum type, GLuint coords);
GLAPI void APIENTRY glTexCoordP3uiv (GLenum type, const GLuint *coords);
GLAPI void APIENTRY glTexCoordP4ui (GLenum type, GLuint coords);
GLAPI void APIENTRY glTexCoordP4uiv (GLenum type, const GLuint *coords);
GLAPI void APIENTRY glMultiTexCoordP1ui (GLenum texture, GLenum type, GLuint coords);
GLAPI void APIENTRY glMultiTexCoordP1uiv (GLenum texture, GLenum type, const GLuint *coords);
GLAPI void APIENTRY glMultiTexCoordP2ui (GLenum texture, GLenum type, GLuint coords);
GLAPI void APIENTRY glMultiTexCoordP2uiv (GLenum texture, GLenum type, const GLuint *coords);
GLAPI void APIENTRY glMultiTexCoordP3ui (GLenum texture, GLenum type, GLuint coords);
GLAPI void APIENTRY glMultiTexCoordP3uiv (GLenum texture, GLenum type, const GLuint *coords);
GLAPI void APIENTRY glMultiTexCoordP4ui (GLenum texture, GLenum type, GLuint coords);
GLAPI void APIENTRY glMultiTexCoordP4uiv (GLenum texture, GLenum type, const GLuint *coords);
GLAPI void APIENTRY glNormalP3ui (GLenum type, GLuint coords);
GLAPI void APIENTRY glNormalP3uiv (GLenum type, const GLuint *coords);
GLAPI void APIENTRY glColorP3ui (GLenum type, GLuint color);
GLAPI void APIENTRY glColorP3uiv (GLenum type, const GLuint *color);
GLAPI void APIENTRY glColorP4ui (GLenum type, GLuint color);
GLAPI void APIENTRY glColorP4uiv (GLenum type, const GLuint *color);
GLAPI void APIENTRY glSecondaryColorP3ui (GLenum type, GLuint color);
GLAPI void APIENTRY glSecondaryColorP3uiv (GLenum type, const GLuint *color);
GLAPI void APIENTRY glVertexAttribP1ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
GLAPI void APIENTRY glVertexAttribP1uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
GLAPI void APIENTRY glVertexAttribP2ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
GLAPI void APIENTRY glVertexAttribP2uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
GLAPI void APIENTRY glVertexAttribP3ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
GLAPI void APIENTRY glVertexAttribP3uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
GLAPI void APIENTRY glVertexAttribP4ui (GLuint index, GLenum type, GLboolean normalized, GLuint value);
GLAPI void APIENTRY glVertexAttribP4uiv (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLVERTEXP2UIPROC) (GLenum type, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXP2UIVPROC) (GLenum type, const GLuint *value);
typedef void (APIENTRYP PFNGLVERTEXP3UIPROC) (GLenum type, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXP3UIVPROC) (GLenum type, const GLuint *value);
typedef void (APIENTRYP PFNGLVERTEXP4UIPROC) (GLenum type, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXP4UIVPROC) (GLenum type, const GLuint *value);
typedef void (APIENTRYP PFNGLTEXCOORDP1UIPROC) (GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLTEXCOORDP1UIVPROC) (GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLTEXCOORDP2UIPROC) (GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLTEXCOORDP2UIVPROC) (GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLTEXCOORDP3UIPROC) (GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLTEXCOORDP3UIVPROC) (GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLTEXCOORDP4UIPROC) (GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLTEXCOORDP4UIVPROC) (GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIPROC) (GLenum texture, GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP1UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIPROC) (GLenum texture, GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP2UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIPROC) (GLenum texture, GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP3UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIPROC) (GLenum texture, GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLMULTITEXCOORDP4UIVPROC) (GLenum texture, GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLNORMALP3UIPROC) (GLenum type, GLuint coords);
typedef void (APIENTRYP PFNGLNORMALP3UIVPROC) (GLenum type, const GLuint *coords);
typedef void (APIENTRYP PFNGLCOLORP3UIPROC) (GLenum type, GLuint color);
typedef void (APIENTRYP PFNGLCOLORP3UIVPROC) (GLenum type, const GLuint *color);
typedef void (APIENTRYP PFNGLCOLORP4UIPROC) (GLenum type, GLuint color);
typedef void (APIENTRYP PFNGLCOLORP4UIVPROC) (GLenum type, const GLuint *color);
typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIPROC) (GLenum type, GLuint color);
typedef void (APIENTRYP PFNGLSECONDARYCOLORP3UIVPROC) (GLenum type, const GLuint *color);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP1UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP2UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP3UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIPROC) (GLuint index, GLenum type, GLboolean normalized, GLuint value);
typedef void (APIENTRYP PFNGLVERTEXATTRIBP4UIVPROC) (GLuint index, GLenum type, GLboolean normalized, const GLuint *value);
#endif

#ifndef GL_ARB_draw_indirect
#define GL_ARB_draw_indirect 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDrawArraysIndirect (GLenum mode, const GLvoid *indirect);
GLAPI void APIENTRY glDrawElementsIndirect (GLenum mode, GLenum type, const GLvoid *indirect);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDRAWARRAYSINDIRECTPROC) (GLenum mode, const GLvoid *indirect);
typedef void (APIENTRYP PFNGLDRAWELEMENTSINDIRECTPROC) (GLenum mode, GLenum type, const GLvoid *indirect);
#endif

#ifndef GL_ARB_gpu_shader_fp64
#define GL_ARB_gpu_shader_fp64 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glUniform1d (GLint location, GLdouble x);
GLAPI void APIENTRY glUniform2d (GLint location, GLdouble x, GLdouble y);
GLAPI void APIENTRY glUniform3d (GLint location, GLdouble x, GLdouble y, GLdouble z);
GLAPI void APIENTRY glUniform4d (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
GLAPI void APIENTRY glUniform1dv (GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glUniform2dv (GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glUniform3dv (GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glUniform4dv (GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix2x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix2x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix3x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix3x4dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix4x2dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glUniformMatrix4x3dv (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glGetUniformdv (GLuint program, GLint location, GLdouble *params);
GLAPI void APIENTRY glProgramUniform1dEXT (GLuint program, GLint location, GLdouble x);
GLAPI void APIENTRY glProgramUniform2dEXT (GLuint program, GLint location, GLdouble x, GLdouble y);
GLAPI void APIENTRY glProgramUniform3dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
GLAPI void APIENTRY glProgramUniform4dEXT (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
GLAPI void APIENTRY glProgramUniform1dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glProgramUniform2dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glProgramUniform3dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glProgramUniform4dvEXT (GLuint program, GLint location, GLsizei count, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix2x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix2x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix3x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix3x4dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix4x2dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
GLAPI void APIENTRY glProgramUniformMatrix4x3dvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLUNIFORM1DPROC) (GLint location, GLdouble x);
typedef void (APIENTRYP PFNGLUNIFORM2DPROC) (GLint location, GLdouble x, GLdouble y);
typedef void (APIENTRYP PFNGLUNIFORM3DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z);
typedef void (APIENTRYP PFNGLUNIFORM4DPROC) (GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
typedef void (APIENTRYP PFNGLUNIFORM1DVPROC) (GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORM2DVPROC) (GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORM3DVPROC) (GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORM4DVPROC) (GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX2X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX3X4DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X2DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLUNIFORMMATRIX4X3DVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLGETUNIFORMDVPROC) (GLuint program, GLint location, GLdouble *params);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DEXTPROC) (GLuint program, GLint location, GLdouble x);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DEXTPROC) (GLuint program, GLint location, GLdouble x, GLdouble y, GLdouble z, GLdouble w);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM1DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM2DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM3DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORM4DVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
typedef void (APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3DVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLdouble *value);
#endif

#ifndef GL_ARB_shader_subroutine
#define GL_ARB_shader_subroutine 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI GLint APIENTRY glGetSubroutineUniformLocation (GLuint program, GLenum shadertype, const GLchar *name);
GLAPI GLuint APIENTRY glGetSubroutineIndex (GLuint program, GLenum shadertype, const GLchar *name);
GLAPI void APIENTRY glGetActiveSubroutineUniformiv (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
GLAPI void APIENTRY glGetActiveSubroutineUniformName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
GLAPI void APIENTRY glGetActiveSubroutineName (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
GLAPI void APIENTRY glUniformSubroutinesuiv (GLenum shadertype, GLsizei count, const GLuint *indices);
GLAPI void APIENTRY glGetUniformSubroutineuiv (GLenum shadertype, GLint location, GLuint *params);
GLAPI void APIENTRY glGetProgramStageiv (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
#endif /* GL_GLEXT_PROTOTYPES */
typedef GLint (APIENTRYP PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC) (GLuint program, GLenum shadertype, const GLchar *name);
typedef GLuint (APIENTRYP PFNGLGETSUBROUTINEINDEXPROC) (GLuint program, GLenum shadertype, const GLchar *name);
typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC) (GLuint program, GLenum shadertype, GLuint index, GLenum pname, GLint *values);
typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
typedef void (APIENTRYP PFNGLGETACTIVESUBROUTINENAMEPROC) (GLuint program, GLenum shadertype, GLuint index, GLsizei bufsize, GLsizei *length, GLchar *name);
typedef void (APIENTRYP PFNGLUNIFORMSUBROUTINESUIVPROC) (GLenum shadertype, GLsizei count, const GLuint *indices);
typedef void (APIENTRYP PFNGLGETUNIFORMSUBROUTINEUIVPROC) (GLenum shadertype, GLint location, GLuint *params);
typedef void (APIENTRYP PFNGLGETPROGRAMSTAGEIVPROC) (GLuint program, GLenum shadertype, GLenum pname, GLint *values);
#endif

#ifndef GL_ARB_tessellation_shader
#define GL_ARB_tessellation_shader 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glPatchParameteri (GLenum pname, GLint value);
GLAPI void APIENTRY glPatchParameterfv (GLenum pname, const GLfloat *values);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLPATCHPARAMETERIPROC) (GLenum pname, GLint value);
typedef void (APIENTRYP PFNGLPATCHPARAMETERFVPROC) (GLenum pname, const GLfloat *values);
#endif

#ifndef GL_ARB_transform_feedback2
#define GL_ARB_transform_feedback2 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBindTransformFeedback (GLenum target, GLuint id);
GLAPI void APIENTRY glDeleteTransformFeedbacks (GLsizei n, const GLuint *ids);
GLAPI void APIENTRY glGenTransformFeedbacks (GLsizei n, GLuint *ids);
GLAPI GLboolean APIENTRY glIsTransformFeedback (GLuint id);
GLAPI void APIENTRY glPauseTransformFeedback (void);
GLAPI void APIENTRY glResumeTransformFeedback (void);
GLAPI void APIENTRY glDrawTransformFeedback (GLenum mode, GLuint id);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBINDTRANSFORMFEEDBACKPROC) (GLenum target, GLuint id);
typedef void (APIENTRYP PFNGLDELETETRANSFORMFEEDBACKSPROC) (GLsizei n, const GLuint *ids);
typedef void (APIENTRYP PFNGLGENTRANSFORMFEEDBACKSPROC) (GLsizei n, GLuint *ids);
typedef GLboolean (APIENTRYP PFNGLISTRANSFORMFEEDBACKPROC) (GLuint id);
typedef void (APIENTRYP PFNGLPAUSETRANSFORMFEEDBACKPROC) (void);
typedef void (APIENTRYP PFNGLRESUMETRANSFORMFEEDBACKPROC) (void);
typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKPROC) (GLenum mode, GLuint id);
#endif

#ifndef GL_ARB_transform_feedback3
#define GL_ARB_transform_feedback3 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glDrawTransformFeedbackStream (GLenum mode, GLuint id, GLuint stream);
GLAPI void APIENTRY glBeginQueryIndexed (GLenum target, GLuint index, GLuint id);
GLAPI void APIENTRY glEndQueryIndexed (GLenum target, GLuint index);
GLAPI void APIENTRY glGetQueryIndexediv (GLenum target, GLuint index, GLenum pname, GLint *params);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC) (GLenum mode, GLuint id, GLuint stream);
typedef void (APIENTRYP PFNGLBEGINQUERYINDEXEDPROC) (GLenum target, GLuint index, GLuint id);
typedef void (APIENTRYP PFNGLENDQUERYINDEXEDPROC) (GLenum target, GLuint index);
typedef void (APIENTRYP PFNGLGETQUERYINDEXEDIVPROC) (GLenum target, GLuint index, GLenum pname, GLint *params);
#endif

#ifndef GL_EXT_abgr
#define GL_EXT_abgr 1
#endif

#ifndef GL_EXT_blend_color
#define GL_EXT_blend_color 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glBlendColorEXT (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLBLENDCOLOREXTPROC) (GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha);
#endif

#ifndef GL_EXT_polygon_offset
#define GL_EXT_polygon_offset 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glPolygonOffsetEXT (GLfloat factor, GLfloat bias);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLPOLYGONOFFSETEXTPROC) (GLfloat factor, GLfloat bias);
#endif

#ifndef GL_EXT_texture
#define GL_EXT_texture 1
#endif

#ifndef GL_EXT_texture3D
#define GL_EXT_texture3D 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glTexImage3DEXT (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
GLAPI void APIENTRY glTexSubImage3DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLTEXIMAGE3DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const GLvoid *pixels);
typedef void (APIENTRYP PFNGLTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const GLvoid *pixels);
#endif

#ifndef GL_SGIS_texture_filter4
#define GL_SGIS_texture_filter4 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGetTexFilterFuncSGIS (GLenum target, GLenum filter, GLfloat *weights);
GLAPI void APIENTRY glTexFilterFuncSGIS (GLenum target, GLenum filter, GLsizei n, const GLfloat *weights);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGETTEXFILTERFUNCSGISPROC) (GLenum target, GLenum filter, GLfloat *weights);
typedef void (APIENTRYP PFNGLTEXFILTERFUNCSGISPROC) (GLenum target, GLenum filter, GLsizei n, const GLfloat *weights);
#endif

#ifndef GL_EXT_subtexture
#define GL_EXT_subtexture 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glTexSubImage1DEXT (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
GLAPI void APIENTRY glTexSubImage2DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLTEXSUBIMAGE1DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLenum type, const GLvoid *pixels);
typedef void (APIENTRYP PFNGLTEXSUBIMAGE2DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *pixels);
#endif

#ifndef GL_EXT_copy_texture
#define GL_EXT_copy_texture 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glCopyTexImage1DEXT (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
GLAPI void APIENTRY glCopyTexImage2DEXT (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
GLAPI void APIENTRY glCopyTexSubImage1DEXT (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
GLAPI void APIENTRY glCopyTexSubImage2DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
GLAPI void APIENTRY glCopyTexSubImage3DEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCOPYTEXIMAGE1DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLint border);
typedef void (APIENTRYP PFNGLCOPYTEXIMAGE2DEXTPROC) (GLenum target, GLint level, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height, GLint border);
typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE1DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint x, GLint y, GLsizei width);
typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE2DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint x, GLint y, GLsizei width, GLsizei height);
typedef void (APIENTRYP PFNGLCOPYTEXSUBIMAGE3DEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
#endif

#ifndef GL_EXT_histogram
#define GL_EXT_histogram 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glGetHistogramEXT (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
GLAPI void APIENTRY glGetHistogramParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetHistogramParameterivEXT (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetMinmaxEXT (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
GLAPI void APIENTRY glGetMinmaxParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetMinmaxParameterivEXT (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glHistogramEXT (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
GLAPI void APIENTRY glMinmaxEXT (GLenum target, GLenum internalformat, GLboolean sink);
GLAPI void APIENTRY glResetHistogramEXT (GLenum target);
GLAPI void APIENTRY glResetMinmaxEXT (GLenum target);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLGETHISTOGRAMEXTPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETHISTOGRAMPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETMINMAXEXTPROC) (GLenum target, GLboolean reset, GLenum format, GLenum type, GLvoid *values);
typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETMINMAXPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLHISTOGRAMEXTPROC) (GLenum target, GLsizei width, GLenum internalformat, GLboolean sink);
typedef void (APIENTRYP PFNGLMINMAXEXTPROC) (GLenum target, GLenum internalformat, GLboolean sink);
typedef void (APIENTRYP PFNGLRESETHISTOGRAMEXTPROC) (GLenum target);
typedef void (APIENTRYP PFNGLRESETMINMAXEXTPROC) (GLenum target);
#endif

#ifndef GL_EXT_convolution
#define GL_EXT_convolution 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glConvolutionFilter1DEXT (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
GLAPI void APIENTRY glConvolutionFilter2DEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
GLAPI void APIENTRY glConvolutionParameterfEXT (GLenum target, GLenum pname, GLfloat params);
GLAPI void APIENTRY glConvolutionParameterfvEXT (GLenum target, GLenum pname, const GLfloat *params);
GLAPI void APIENTRY glConvolutionParameteriEXT (GLenum target, GLenum pname, GLint params);
GLAPI void APIENTRY glConvolutionParameterivEXT (GLenum target, GLenum pname, const GLint *params);
GLAPI void APIENTRY glCopyConvolutionFilter1DEXT (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
GLAPI void APIENTRY glCopyConvolutionFilter2DEXT (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
GLAPI void APIENTRY glGetConvolutionFilterEXT (GLenum target, GLenum format, GLenum type, GLvoid *image);
GLAPI void APIENTRY glGetConvolutionParameterfvEXT (GLenum target, GLenum pname, GLfloat *params);
GLAPI void APIENTRY glGetConvolutionParameterivEXT (GLenum target, GLenum pname, GLint *params);
GLAPI void APIENTRY glGetSeparableFilterEXT (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
GLAPI void APIENTRY glSeparableFilter2DEXT (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
#endif /* GL_GLEXT_PROTOTYPES */
typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER1DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *image);
typedef void (APIENTRYP PFNGLCONVOLUTIONFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *image);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFEXTPROC) (GLenum target, GLenum pname, GLfloat params);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERFVEXTPROC) (GLenum target, GLenum pname, const GLfloat *params);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIEXTPROC) (GLenum target, GLenum pname, GLint params);
typedef void (APIENTRYP PFNGLCONVOLUTIONPARAMETERIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER1DEXTPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
typedef void (APIENTRYP PFNGLCOPYCONVOLUTIONFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width, GLsizei height);
typedef void (APIENTRYP PFNGLGETCONVOLUTIONFILTEREXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *image);
typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERFVEXTPROC) (GLenum target, GLenum pname, GLfloat *params);
typedef void (APIENTRYP PFNGLGETCONVOLUTIONPARAMETERIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
typedef void (APIENTRYP PFNGLGETSEPARABLEFILTEREXTPROC) (GLenum target, GLenum format, GLenum type, GLvoid *row, GLvoid *column, GLvoid *span);
typedef void (APIENTRYP PFNGLSEPARABLEFILTER2DEXTPROC) (GLenum target, GLenum internalformat, GLsizei width, GLsizei height, GLenum format, GLenum type, const GLvoid *row, const GLvoid *column);
#endif

#ifndef GL_SGI_color_matrix
#define GL_SGI_color_matrix 1
#endif

#ifndef GL_SGI_color_table
#define GL_SGI_color_table 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glColorTableSGI (GLenum target, GLenum internalformat, GLsizei width, GLenum format, GLenum type, const GLvoid *table);
GLAPI void APIENTRY glColorTableParameterfvSGI (GLenum target, GLenum pname, const GLfloat *params);
GLAPI void APIENTRY glColorTableParameterivSGI (GLenum target, GLenum pname, const GLint *params);
GLAPI void APIENTRY glCopyColorTableSGI (GLenum target, GLenum internalformat, GLint x, GLint y, GLsizei width);
GLAPI void APIENTRY glGetColorTableSGI