SDL_opengl.h

Go to the documentation of this file.

/*
  Simple DirectMedia Layer
  Copyright (C) 1997-2019 Sam Lantinga <slouken@libsdl.org>

  This software is provided 'as-is', without any express or implied
  warranty.  In no event will the authors be held liable for any damages
  arising from the use of this software.

  Permission is granted to anyone to use this software for any purpose,
  including commercial applications, and to alter it and redistribute it
  freely, subject to the following restrictions:

  1. The origin of this software must not be misrepresented; you must not
     claim that you wrote the original software. If you use this software
     in a product, an acknowledgment in the product documentation would be
     appreciated but is not required.
  2. Altered source versions must be plainly marked as such, and must not be
     misrepresented as being the original software.
  3. This notice may not be removed or altered from any source distribution.
*/

#ifndef SDL_opengl_h_
#define SDL_opengl_h_

#include "SDL_config.h"

#ifndef __IPHONEOS__  /* No OpenGL on iOS. */

/*
 * Mesa 3-D graphics library
 *
 * Copyright (C) 1999-2006  Brian Paul   All Rights Reserved.
 * Copyright (C) 2009  VMware, Inc.  All Rights Reserved.
 *
 * Permission is hereby granted, free of charge, to any person obtaining a
 * copy of this software and associated documentation files (the "Software"),
 * to deal in the Software without restriction, including without limitation
 * the rights to use, copy, modify, merge, publish, distribute, sublicense,
 * and/or sell copies of the Software, and to permit persons to whom the
 * Software is 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 Software.
 *
 * THE SOFTWARE IS 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 SOFTWARE OR THE USE OR
 * OTHER DEALINGS IN THE SOFTWARE.
 */


#ifndef __gl_h_
#define __gl_h_

#if defined(USE_MGL_NAMESPACE)
#include "gl_mangle.h"
#endif


/**********************************************************************
 * Begin system-specific stuff.
 */

#if defined(_WIN32) && !defined(__WIN32__) && !defined(__CYGWIN__)
#define __WIN32__
#endif

#if defined(__WIN32__) && !defined(__CYGWIN__)
#  if (defined(_MSC_VER) || defined(__MINGW32__)) && defined(BUILD_GL32) /* tag specify we're building mesa as a DLL */
#    define GLAPI __declspec(dllexport)
#  elif (defined(_MSC_VER) || defined(__MINGW32__)) && defined(_DLL) /* tag specifying we're building for DLL runtime support */
#    define GLAPI __declspec(dllimport)
#  else /* for use with static link lib build of Win32 edition only */
#    define GLAPI extern
#  endif /* _STATIC_MESA support */
#  if defined(__MINGW32__) && defined(GL_NO_STDCALL) || defined(UNDER_CE)  /* The generated DLLs by MingW with STDCALL are not compatible with the ones done by Microsoft's compilers */
#    define GLAPIENTRY 
#  else
#    define GLAPIENTRY __stdcall
#  endif
#elif defined(__CYGWIN__) && defined(USE_OPENGL32) /* use native windows opengl32 */
#  define GLAPI extern
#  define GLAPIENTRY __stdcall
#elif defined(__OS2__) || defined(__EMX__) /* native os/2 opengl */
#  define GLAPI extern
#  define GLAPIENTRY _System
#  define APIENTRY _System
#  if defined(__GNUC__) && !defined(_System)
#    define _System
#  endif
#elif (defined(__GNUC__) && __GNUC__ >= 4) || (defined(__SUNPRO_C) && (__SUNPRO_C >= 0x590))
#  define GLAPI __attribute__((visibility("default")))
#  define GLAPIENTRY
#endif /* WIN32 && !CYGWIN */

/*
 * WINDOWS: Include windows.h here to define APIENTRY.
 * It is also useful when applications include this file by
 * including only glut.h, since glut.h depends on windows.h.
 * Applications needing to include windows.h with parms other
 * than "WIN32_LEAN_AND_MEAN" may include windows.h before
 * glut.h or gl.h.
 */
#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__)
#ifndef WIN32_LEAN_AND_MEAN
#define WIN32_LEAN_AND_MEAN 1
#endif
#ifndef NOMINMAX   /* don't define min() and max(). */
#define NOMINMAX
#endif
#include <windows.h>
#endif

#ifndef GLAPI
#define GLAPI extern
#endif

#ifndef GLAPIENTRY
#define GLAPIENTRY
#endif

#ifndef APIENTRY
#define APIENTRY GLAPIENTRY
#endif

/* "P" suffix to be used for a pointer to a function */
#ifndef APIENTRYP
#define APIENTRYP APIENTRY *
#endif

#ifndef GLAPIENTRYP
#define GLAPIENTRYP GLAPIENTRY *
#endif

#if defined(PRAGMA_EXPORT_SUPPORTED)
#pragma export on
#endif

/*
 * End system-specific stuff.
 **********************************************************************/



#ifdef __cplusplus
extern "C" {
#endif



#define GL_VERSION_1_1   1
#define GL_VERSION_1_2   1
#define GL_VERSION_1_3   1
#define GL_ARB_imaging   1


/*
 * Datatypes
 */
typedef unsigned int    GLenum;
typedef unsigned char   GLboolean;
typedef unsigned int    GLbitfield;
typedef void            GLvoid;
typedef signed char     GLbyte;         /* 1-byte signed */
typedef short           GLshort;        /* 2-byte signed */
typedef int             GLint;          /* 4-byte signed */
typedef unsigned char   GLubyte;        /* 1-byte unsigned */
typedef unsigned short  GLushort;       /* 2-byte unsigned */
typedef unsigned int    GLuint;         /* 4-byte unsigned */
typedef int             GLsizei;        /* 4-byte signed */
typedef float           GLfloat;        /* single precision float */
typedef float           GLclampf;       /* single precision float in [0,1] */
typedef double          GLdouble;       /* double precision float */
typedef double          GLclampd;       /* double precision float in [0,1] */



/*
 * Constants
 */

/* Boolean values */
#define GL_FALSE                                0
#define GL_TRUE                                 1

/* Data types */
#define GL_BYTE                                 0x1400
#define GL_UNSIGNED_BYTE                        0x1401
#define GL_SHORT                                0x1402
#define GL_UNSIGNED_SHORT                       0x1403
#define GL_INT                                  0x1404
#define GL_UNSIGNED_INT                         0x1405
#define GL_FLOAT                                0x1406
#define GL_2_BYTES                              0x1407
#define GL_3_BYTES                              0x1408
#define GL_4_BYTES                              0x1409
#define GL_DOUBLE                               0x140A

/* Primitives */
#define GL_POINTS                               0x0000
#define GL_LINES                                0x0001
#define GL_LINE_LOOP                            0x0002
#define GL_LINE_STRIP                           0x0003
#define GL_TRIANGLES                            0x0004
#define GL_TRIANGLE_STRIP                       0x0005
#define GL_TRIANGLE_FAN                         0x0006
#define GL_QUADS                                0x0007
#define GL_QUAD_STRIP                           0x0008
#define GL_POLYGON                              0x0009

/* Vertex Arrays */
#define GL_VERTEX_ARRAY                         0x8074
#define GL_NORMAL_ARRAY                         0x8075
#define GL_COLOR_ARRAY                          0x8076
#define GL_INDEX_ARRAY                          0x8077
#define GL_TEXTURE_COORD_ARRAY                  0x8078
#define GL_EDGE_FLAG_ARRAY                      0x8079
#define GL_VERTEX_ARRAY_SIZE                    0x807A
#define GL_VERTEX_ARRAY_TYPE                    0x807B
#define GL_VERTEX_ARRAY_STRIDE                  0x807C
#define GL_NORMAL_ARRAY_TYPE                    0x807E
#define GL_NORMAL_ARRAY_STRIDE                  0x807F
#define GL_COLOR_ARRAY_SIZE                     0x8081
#define GL_COLOR_ARRAY_TYPE                     0x8082
#define GL_COLOR_ARRAY_STRIDE                   0x8083
#define GL_INDEX_ARRAY_TYPE                     0x8085
#define GL_INDEX_ARRAY_STRIDE                   0x8086
#define GL_TEXTURE_COORD_ARRAY_SIZE             0x8088
#define GL_TEXTURE_COORD_ARRAY_TYPE             0x8089
#define GL_TEXTURE_COORD_ARRAY_STRIDE           0x808A
#define GL_EDGE_FLAG_ARRAY_STRIDE               0x808C
#define GL_VERTEX_ARRAY_POINTER                 0x808E
#define GL_NORMAL_ARRAY_POINTER                 0x808F
#define GL_COLOR_ARRAY_POINTER                  0x8090
#define GL_INDEX_ARRAY_POINTER                  0x8091
#define GL_TEXTURE_COORD_ARRAY_POINTER          0x8092
#define GL_EDGE_FLAG_ARRAY_POINTER              0x8093
#define GL_V2F                                  0x2A20
#define GL_V3F                                  0x2A21
#define GL_C4UB_V2F                             0x2A22
#define GL_C4UB_V3F                             0x2A23
#define GL_C3F_V3F                              0x2A24
#define GL_N3F_V3F                              0x2A25
#define GL_C4F_N3F_V3F                          0x2A26
#define GL_T2F_V3F                              0x2A27
#define GL_T4F_V4F                              0x2A28
#define GL_T2F_C4UB_V3F                         0x2A29
#define GL_T2F_C3F_V3F                          0x2A2A
#define GL_T2F_N3F_V3F                          0x2A2B
#define GL_T2F_C4F_N3F_V3F                      0x2A2C
#define GL_T4F_C4F_N3F_V4F                      0x2A2D

/* Matrix Mode */
#define GL_MATRIX_MODE                          0x0BA0
#define GL_MODELVIEW                            0x1700
#define GL_PROJECTION                           0x1701
#define GL_TEXTURE                              0x1702

/* Points */
#define GL_POINT_SMOOTH                         0x0B10
#define GL_POINT_SIZE                           0x0B11
#define GL_POINT_SIZE_GRANULARITY               0x0B13
#define GL_POINT_SIZE_RANGE                     0x0B12

/* Lines */
#define GL_LINE_SMOOTH                          0x0B20
#define GL_LINE_STIPPLE                         0x0B24
#define GL_LINE_STIPPLE_PATTERN                 0x0B25
#define GL_LINE_STIPPLE_REPEAT                  0x0B26
#define GL_LINE_WIDTH                           0x0B21
#define GL_LINE_WIDTH_GRANULARITY               0x0B23
#define GL_LINE_WIDTH_RANGE                     0x0B22

/* Polygons */
#define GL_POINT                                0x1B00
#define GL_LINE                                 0x1B01
#define GL_FILL                                 0x1B02
#define GL_CW                                   0x0900
#define GL_CCW                                  0x0901
#define GL_FRONT                                0x0404
#define GL_BACK                                 0x0405
#define GL_POLYGON_MODE                         0x0B40
#define GL_POLYGON_SMOOTH                       0x0B41
#define GL_POLYGON_STIPPLE                      0x0B42
#define GL_EDGE_FLAG                            0x0B43
#define GL_CULL_FACE                            0x0B44
#define GL_CULL_FACE_MODE                       0x0B45
#define GL_FRONT_FACE                           0x0B46
#define GL_POLYGON_OFFSET_FACTOR                0x8038
#define GL_POLYGON_OFFSET_UNITS                 0x2A00
#define GL_POLYGON_OFFSET_POINT                 0x2A01
#define GL_POLYGON_OFFSET_LINE                  0x2A02
#define GL_POLYGON_OFFSET_FILL                  0x8037

/* Display Lists */
#define GL_COMPILE                              0x1300
#define GL_COMPILE_AND_EXECUTE                  0x1301
#define GL_LIST_BASE                            0x0B32
#define GL_LIST_INDEX                           0x0B33
#define GL_LIST_MODE                            0x0B30

/* Depth buffer */
#define GL_NEVER                                0x0200
#define GL_LESS                                 0x0201
#define GL_EQUAL                                0x0202
#define GL_LEQUAL                               0x0203
#define GL_GREATER                              0x0204
#define GL_NOTEQUAL                             0x0205
#define GL_GEQUAL                               0x0206
#define GL_ALWAYS                               0x0207
#define GL_DEPTH_TEST                           0x0B71
#define GL_DEPTH_BITS                           0x0D56
#define GL_DEPTH_CLEAR_VALUE                    0x0B73
#define GL_DEPTH_FUNC                           0x0B74
#define GL_DEPTH_RANGE                          0x0B70
#define GL_DEPTH_WRITEMASK                      0x0B72
#define GL_DEPTH_COMPONENT                      0x1902

/* Lighting */
#define GL_LIGHTING                             0x0B50
#define GL_LIGHT0                               0x4000
#define GL_LIGHT1                               0x4001
#define GL_LIGHT2                               0x4002
#define GL_LIGHT3                               0x4003
#define GL_LIGHT4                               0x4004
#define GL_LIGHT5                               0x4005
#define GL_LIGHT6                               0x4006
#define GL_LIGHT7                               0x4007
#define GL_SPOT_EXPONENT                        0x1205
#define GL_SPOT_CUTOFF                          0x1206
#define GL_CONSTANT_ATTENUATION                 0x1207
#define GL_LINEAR_ATTENUATION                   0x1208
#define GL_QUADRATIC_ATTENUATION                0x1209
#define GL_AMBIENT                              0x1200
#define GL_DIFFUSE                              0x1201
#define GL_SPECULAR                             0x1202
#define GL_SHININESS                            0x1601
#define GL_EMISSION                             0x1600
#define GL_POSITION                             0x1203
#define GL_SPOT_DIRECTION                       0x1204
#define GL_AMBIENT_AND_DIFFUSE                  0x1602
#define GL_COLOR_INDEXES                        0x1603
#define GL_LIGHT_MODEL_TWO_SIDE                 0x0B52
#define GL_LIGHT_MODEL_LOCAL_VIEWER             0x0B51
#define GL_LIGHT_MODEL_AMBIENT                  0x0B53
#define GL_FRONT_AND_BACK                       0x0408
#define GL_SHADE_MODEL                          0x0B54
#define GL_FLAT                                 0x1D00
#define GL_SMOOTH                               0x1D01
#define GL_COLOR_MATERIAL                       0x0B57
#define GL_COLOR_MATERIAL_FACE                  0x0B55
#define GL_COLOR_MATERIAL_PARAMETER             0x0B56
#define GL_NORMALIZE                            0x0BA1

/* User clipping planes */
#define GL_CLIP_PLANE0                          0x3000
#define GL_CLIP_PLANE1                          0x3001
#define GL_CLIP_PLANE2                          0x3002
#define GL_CLIP_PLANE3                          0x3003
#define GL_CLIP_PLANE4                          0x3004
#define GL_CLIP_PLANE5                          0x3005

/* Accumulation buffer */
#define GL_ACCUM_RED_BITS                       0x0D58
#define GL_ACCUM_GREEN_BITS                     0x0D59
#define GL_ACCUM_BLUE_BITS                      0x0D5A
#define GL_ACCUM_ALPHA_BITS                     0x0D5B
#define GL_ACCUM_CLEAR_VALUE                    0x0B80
#define GL_ACCUM                                0x0100
#define GL_ADD                                  0x0104
#define GL_LOAD                                 0x0101
#define GL_MULT                                 0x0103
#define GL_RETURN                               0x0102

/* Alpha testing */
#define GL_ALPHA_TEST                           0x0BC0
#define GL_ALPHA_TEST_REF                       0x0BC2
#define GL_ALPHA_TEST_FUNC                      0x0BC1

/* Blending */
#define GL_BLEND                                0x0BE2
#define GL_BLEND_SRC                            0x0BE1
#define GL_BLEND_DST                            0x0BE0
#define GL_ZERO                                 0
#define GL_ONE                                  1
#define GL_SRC_COLOR                            0x0300
#define GL_ONE_MINUS_SRC_COLOR                  0x0301
#define GL_SRC_ALPHA                            0x0302
#define GL_ONE_MINUS_SRC_ALPHA                  0x0303
#define GL_DST_ALPHA                            0x0304
#define GL_ONE_MINUS_DST_ALPHA                  0x0305
#define GL_DST_COLOR                            0x0306
#define GL_ONE_MINUS_DST_COLOR                  0x0307
#define GL_SRC_ALPHA_SATURATE                   0x0308

/* Render Mode */
#define GL_FEEDBACK                             0x1C01
#define GL_RENDER                               0x1C00
#define GL_SELECT                               0x1C02

/* Feedback */
#define GL_2D                                   0x0600
#define GL_3D                                   0x0601
#define GL_3D_COLOR                             0x0602
#define GL_3D_COLOR_TEXTURE                     0x0603
#define GL_4D_COLOR_TEXTURE                     0x0604
#define GL_POINT_TOKEN                          0x0701
#define GL_LINE_TOKEN                           0x0702
#define GL_LINE_RESET_TOKEN                     0x0707
#define GL_POLYGON_TOKEN                        0x0703
#define GL_BITMAP_TOKEN                         0x0704
#define GL_DRAW_PIXEL_TOKEN                     0x0705
#define GL_COPY_PIXEL_TOKEN                     0x0706
#define GL_PASS_THROUGH_TOKEN                   0x0700
#define GL_FEEDBACK_BUFFER_POINTER              0x0DF0
#define GL_FEEDBACK_BUFFER_SIZE                 0x0DF1
#define GL_FEEDBACK_BUFFER_TYPE                 0x0DF2

/* Selection */
#define GL_SELECTION_BUFFER_POINTER             0x0DF3
#define GL_SELECTION_BUFFER_SIZE                0x0DF4

/* Fog */
#define GL_FOG                                  0x0B60
#define GL_FOG_MODE                             0x0B65
#define GL_FOG_DENSITY                          0x0B62
#define GL_FOG_COLOR                            0x0B66
#define GL_FOG_INDEX                            0x0B61
#define GL_FOG_START                            0x0B63
#define GL_FOG_END                              0x0B64
#define GL_LINEAR                               0x2601
#define GL_EXP                                  0x0800
#define GL_EXP2                                 0x0801

/* Logic Ops */
#define GL_LOGIC_OP                             0x0BF1
#define GL_INDEX_LOGIC_OP                       0x0BF1
#define GL_COLOR_LOGIC_OP                       0x0BF2
#define GL_LOGIC_OP_MODE                        0x0BF0
#define GL_CLEAR                                0x1500
#define GL_SET                                  0x150F
#define GL_COPY                                 0x1503
#define GL_COPY_INVERTED                        0x150C
#define GL_NOOP                                 0x1505
#define GL_INVERT                               0x150A
#define GL_AND                                  0x1501
#define GL_NAND                                 0x150E
#define GL_OR                                   0x1507
#define GL_NOR                                  0x1508
#define GL_XOR                                  0x1506
#define GL_EQUIV                                0x1509
#define GL_AND_REVERSE                          0x1502
#define GL_AND_INVERTED                         0x1504
#define GL_OR_REVERSE                           0x150B
#define GL_OR_INVERTED                          0x150D

/* Stencil */
#define GL_STENCIL_BITS                         0x0D57
#define GL_STENCIL_TEST                         0x0B90
#define GL_STENCIL_CLEAR_VALUE                  0x0B91
#define GL_STENCIL_FUNC                         0x0B92
#define GL_STENCIL_VALUE_MASK                   0x0B93
#define GL_STENCIL_FAIL                         0x0B94
#define GL_STENCIL_PASS_DEPTH_FAIL              0x0B95
#define GL_STENCIL_PASS_DEPTH_PASS              0x0B96
#define GL_STENCIL_REF                          0x0B97
#define GL_STENCIL_WRITEMASK                    0x0B98
#define GL_STENCIL_INDEX                        0x1901
#define GL_KEEP                                 0x1E00
#define GL_REPLACE                              0x1E01
#define GL_INCR                                 0x1E02
#define GL_DECR                                 0x1E03

/* Buffers, Pixel Drawing/Reading */
#define GL_NONE                                 0
#define GL_LEFT                                 0x0406
#define GL_RIGHT                                0x0407
/*GL_FRONT                                      0x0404 */
/*GL_BACK                                       0x0405 */
/*GL_FRONT_AND_BACK                             0x0408 */
#define GL_FRONT_LEFT                           0x0400
#define GL_FRONT_RIGHT                          0x0401
#define GL_BACK_LEFT                            0x0402
#define GL_BACK_RIGHT                           0x0403
#define GL_AUX0                                 0x0409
#define GL_AUX1                                 0x040A
#define GL_AUX2                                 0x040B
#define GL_AUX3                                 0x040C
#define GL_COLOR_INDEX                          0x1900
#define GL_RED                                  0x1903
#define GL_GREEN                                0x1904
#define GL_BLUE                                 0x1905
#define GL_ALPHA                                0x1906
#define GL_LUMINANCE                            0x1909
#define GL_LUMINANCE_ALPHA                      0x190A
#define GL_ALPHA_BITS                           0x0D55
#define GL_RED_BITS                             0x0D52
#define GL_GREEN_BITS                           0x0D53
#define GL_BLUE_BITS                            0x0D54
#define GL_INDEX_BITS                           0x0D51
#define GL_SUBPIXEL_BITS                        0x0D50
#define GL_AUX_BUFFERS                          0x0C00
#define GL_READ_BUFFER                          0x0C02
#define GL_DRAW_BUFFER                          0x0C01
#define GL_DOUBLEBUFFER                         0x0C32
#define GL_STEREO                               0x0C33
#define GL_BITMAP                               0x1A00
#define GL_COLOR                                0x1800
#define GL_DEPTH                                0x1801
#define GL_STENCIL                              0x1802
#define GL_DITHER                               0x0BD0
#define GL_RGB                                  0x1907
#define GL_RGBA                                 0x1908

/* Implementation limits */
#define GL_MAX_LIST_NESTING                     0x0B31
#define GL_MAX_EVAL_ORDER                       0x0D30
#define GL_MAX_LIGHTS                           0x0D31
#define GL_MAX_CLIP_PLANES                      0x0D32
#define GL_MAX_TEXTURE_SIZE                     0x0D33
#define GL_MAX_PIXEL_MAP_TABLE                  0x0D34
#define GL_MAX_ATTRIB_STACK_DEPTH               0x0D35
#define GL_MAX_MODELVIEW_STACK_DEPTH            0x0D36
#define GL_MAX_NAME_STACK_DEPTH                 0x0D37
#define GL_MAX_PROJECTION_STACK_DEPTH           0x0D38
#define GL_MAX_TEXTURE_STACK_DEPTH              0x0D39
#define GL_MAX_VIEWPORT_DIMS                    0x0D3A
#define GL_MAX_CLIENT_ATTRIB_STACK_DEPTH        0x0D3B

/* Gets */
#define GL_ATTRIB_STACK_DEPTH                   0x0BB0
#define GL_CLIENT_ATTRIB_STACK_DEPTH            0x0BB1
#define GL_COLOR_CLEAR_VALUE                    0x0C22
#define GL_COLOR_WRITEMASK                      0x0C23
#define GL_CURRENT_INDEX                        0x0B01
#define GL_CURRENT_COLOR                        0x0B00
#define GL_CURRENT_NORMAL                       0x0B02
#define GL_CURRENT_RASTER_COLOR                 0x0B04
#define GL_CURRENT_RASTER_DISTANCE              0x0B09
#define GL_CURRENT_RASTER_INDEX                 0x0B05
#define GL_CURRENT_RASTER_POSITION              0x0B07
#define GL_CURRENT_RASTER_TEXTURE_COORDS        0x0B06
#define GL_CURRENT_RASTER_POSITION_VALID        0x0B08
#define GL_CURRENT_TEXTURE_COORDS               0x0B03
#define GL_INDEX_CLEAR_VALUE                    0x0C20
#define GL_INDEX_MODE                           0x0C30
#define GL_INDEX_WRITEMASK                      0x0C21
#define GL_MODELVIEW_MATRIX                     0x0BA6
#define GL_MODELVIEW_STACK_DEPTH                0x0BA3
#define GL_NAME_STACK_DEPTH                     0x0D70
#define GL_PROJECTION_MATRIX                    0x0BA7
#define GL_PROJECTION_STACK_DEPTH               0x0BA4
#define GL_RENDER_MODE                          0x0C40
#define GL_RGBA_MODE                            0x0C31
#define GL_TEXTURE_MATRIX                       0x0BA8
#define GL_TEXTURE_STACK_DEPTH                  0x0BA5
#define GL_VIEWPORT                             0x0BA2

/* Evaluators */
#define GL_AUTO_NORMAL                          0x0D80
#define GL_MAP1_COLOR_4                         0x0D90
#define GL_MAP1_INDEX                           0x0D91
#define GL_MAP1_NORMAL                          0x0D92
#define GL_MAP1_TEXTURE_COORD_1                 0x0D93
#define GL_MAP1_TEXTURE_COORD_2                 0x0D94
#define GL_MAP1_TEXTURE_COORD_3                 0x0D95
#define GL_MAP1_TEXTURE_COORD_4                 0x0D96
#define GL_MAP1_VERTEX_3                        0x0D97
#define GL_MAP1_VERTEX_4                        0x0D98
#define GL_MAP2_COLOR_4                         0x0DB0
#define GL_MAP2_INDEX                           0x0DB1
#define GL_MAP2_NORMAL                          0x0DB2
#define GL_MAP2_TEXTURE_COORD_1                 0x0DB3
#define GL_MAP2_TEXTURE_COORD_2                 0x0DB4
#define GL_MAP2_TEXTURE_COORD_3                 0x0DB5
#define GL_MAP2_TEXTURE_COORD_4                 0x0DB6
#define GL_MAP2_VERTEX_3                        0x0DB7
#define GL_MAP2_VERTEX_4                        0x0DB8
#define GL_MAP1_GRID_DOMAIN                     0x0DD0
#define GL_MAP1_GRID_SEGMENTS                   0x0DD1
#define GL_MAP2_GRID_DOMAIN                     0x0DD2
#define GL_MAP2_GRID_SEGMENTS                   0x0DD3
#define GL_COEFF                                0x0A00
#define GL_ORDER                                0x0A01
#define GL_DOMAIN                               0x0A02

/* Hints */
#define GL_PERSPECTIVE_CORRECTION_HINT          0x0C50
#define GL_POINT_SMOOTH_HINT                    0x0C51
#define GL_LINE_SMOOTH_HINT                     0x0C52
#define GL_POLYGON_SMOOTH_HINT                  0x0C53
#define GL_FOG_HINT                             0x0C54
#define GL_DONT_CARE                            0x1100
#define GL_FASTEST                              0x1101
#define GL_NICEST                               0x1102

/* Scissor box */
#define GL_SCISSOR_BOX                          0x0C10
#define GL_SCISSOR_TEST                         0x0C11

/* Pixel Mode / Transfer */
#define GL_MAP_COLOR                            0x0D10
#define GL_MAP_STENCIL                          0x0D11
#define GL_INDEX_SHIFT                          0x0D12
#define GL_INDEX_OFFSET                         0x0D13
#define GL_RED_SCALE                            0x0D14
#define GL_RED_BIAS                             0x0D15
#define GL_GREEN_SCALE                          0x0D18
#define GL_GREEN_BIAS                           0x0D19
#define GL_BLUE_SCALE                           0x0D1A
#define GL_BLUE_BIAS                            0x0D1B
#define GL_ALPHA_SCALE                          0x0D1C
#define GL_ALPHA_BIAS                           0x0D1D
#define GL_DEPTH_SCALE                          0x0D1E
#define GL_DEPTH_BIAS                           0x0D1F
#define GL_PIXEL_MAP_S_TO_S_SIZE                0x0CB1
#define GL_PIXEL_MAP_I_TO_I_SIZE                0x0CB0
#define GL_PIXEL_MAP_I_TO_R_SIZE                0x0CB2
#define GL_PIXEL_MAP_I_TO_G_SIZE                0x0CB3
#define GL_PIXEL_MAP_I_TO_B_SIZE                0x0CB4
#define GL_PIXEL_MAP_I_TO_A_SIZE                0x0CB5
#define GL_PIXEL_MAP_R_TO_R_SIZE                0x0CB6
#define GL_PIXEL_MAP_G_TO_G_SIZE                0x0CB7
#define GL_PIXEL_MAP_B_TO_B_SIZE                0x0CB8
#define GL_PIXEL_MAP_A_TO_A_SIZE                0x0CB9
#define GL_PIXEL_MAP_S_TO_S                     0x0C71
#define GL_PIXEL_MAP_I_TO_I                     0x0C70
#define GL_PIXEL_MAP_I_TO_R                     0x0C72
#define GL_PIXEL_MAP_I_TO_G                     0x0C73
#define GL_PIXEL_MAP_I_TO_B                     0x0C74
#define GL_PIXEL_MAP_I_TO_A                     0x0C75
#define GL_PIXEL_MAP_R_TO_R                     0x0C76
#define GL_PIXEL_MAP_G_TO_G                     0x0C77
#define GL_PIXEL_MAP_B_TO_B                     0x0C78
#define GL_PIXEL_MAP_A_TO_A                     0x0C79
#define GL_PACK_ALIGNMENT                       0x0D05
#define GL_PACK_LSB_FIRST                       0x0D01
#define GL_PACK_ROW_LENGTH                      0x0D02
#define GL_PACK_SKIP_PIXELS                     0x0D04
#define GL_PACK_SKIP_ROWS                       0x0D03
#define GL_PACK_SWAP_BYTES                      0x0D00
#define GL_UNPACK_ALIGNMENT                     0x0CF5
#define GL_UNPACK_LSB_FIRST                     0x0CF1
#define GL_UNPACK_ROW_LENGTH                    0x0CF2
#define GL_UNPACK_SKIP_PIXELS                   0x0CF4
#define GL_UNPACK_SKIP_ROWS                     0x0CF3
#define GL_UNPACK_SWAP_BYTES                    0x0CF0
#define GL_ZOOM_X                               0x0D16
#define GL_ZOOM_Y                               0x0D17

/* Texture mapping */
#define GL_TEXTURE_ENV                          0x2300
#define GL_TEXTURE_ENV_MODE                     0x2200
#define GL_TEXTURE_1D                           0x0DE0
#define GL_TEXTURE_2D                           0x0DE1
#define GL_TEXTURE_WRAP_S                       0x2802
#define GL_TEXTURE_WRAP_T                       0x2803
#define GL_TEXTURE_MAG_FILTER                   0x2800
#define GL_TEXTURE_MIN_FILTER                   0x2801
#define GL_TEXTURE_ENV_COLOR                    0x2201
#define GL_TEXTURE_GEN_S                        0x0C60
#define GL_TEXTURE_GEN_T                        0x0C61
#define GL_TEXTURE_GEN_R                        0x0C62
#define GL_TEXTURE_GEN_Q                        0x0C63
#define GL_TEXTURE_GEN_MODE                     0x2500
#define GL_TEXTURE_BORDER_COLOR                 0x1004
#define GL_TEXTURE_WIDTH                        0x1000
#define GL_TEXTURE_HEIGHT                       0x1001
#define GL_TEXTURE_BORDER                       0x1005
#define GL_TEXTURE_COMPONENTS                   0x1003
#define GL_TEXTURE_RED_SIZE                     0x805C
#define GL_TEXTURE_GREEN_SIZE                   0x805D
#define GL_TEXTURE_BLUE_SIZE                    0x805E
#define GL_TEXTURE_ALPHA_SIZE                   0x805F
#define GL_TEXTURE_LUMINANCE_SIZE               0x8060
#define GL_TEXTURE_INTENSITY_SIZE               0x8061
#define GL_NEAREST_MIPMAP_NEAREST               0x2700
#define GL_NEAREST_MIPMAP_LINEAR                0x2702
#define GL_LINEAR_MIPMAP_NEAREST                0x2701
#define GL_LINEAR_MIPMAP_LINEAR                 0x2703
#define GL_OBJECT_LINEAR                        0x2401
#define GL_OBJECT_PLANE                         0x2501
#define GL_EYE_LINEAR                           0x2400
#define GL_EYE_PLANE                            0x2502
#define GL_SPHERE_MAP                           0x2402
#define GL_DECAL                                0x2101
#define GL_MODULATE                             0x2100
#define GL_NEAREST                              0x2600
#define GL_REPEAT                               0x2901
#define GL_CLAMP                                0x2900
#define GL_S                                    0x2000
#define GL_T                                    0x2001
#define GL_R                                    0x2002
#define GL_Q                                    0x2003

/* Utility */
#define GL_VENDOR                               0x1F00
#define GL_RENDERER                             0x1F01
#define GL_VERSION                              0x1F02
#define GL_EXTENSIONS                           0x1F03

/* Errors */
#define GL_NO_ERROR                             0
#define GL_INVALID_ENUM                         0x0500
#define GL_INVALID_VALUE                        0x0501
#define GL_INVALID_OPERATION                    0x0502
#define GL_STACK_OVERFLOW                       0x0503
#define GL_STACK_UNDERFLOW                      0x0504
#define GL_OUT_OF_MEMORY                        0x0505

/* glPush/PopAttrib bits */
#define GL_CURRENT_BIT                          0x00000001
#define GL_POINT_BIT                            0x00000002
#define GL_LINE_BIT                             0x00000004
#define GL_POLYGON_BIT                          0x00000008
#define GL_POLYGON_STIPPLE_BIT                  0x00000010
#define GL_PIXEL_MODE_BIT                       0x00000020
#define GL_LIGHTING_BIT                         0x00000040
#define GL_FOG_BIT                              0x00000080
#define GL_DEPTH_BUFFER_BIT                     0x00000100
#define GL_ACCUM_BUFFER_BIT                     0x00000200
#define GL_STENCIL_BUFFER_BIT                   0x00000400
#define GL_VIEWPORT_BIT                         0x00000800
#define GL_TRANSFORM_BIT                        0x00001000
#define GL_ENABLE_BIT                           0x00002000
#define GL_COLOR_BUFFER_BIT                     0x00004000
#define GL_HINT_BIT                             0x00008000
#define GL_EVAL_BIT                             0x00010000
#define GL_LIST_BIT                             0x00020000
#define GL_TEXTURE_BIT                          0x00040000
#define GL_SCISSOR_BIT                          0x00080000
#define GL_ALL_ATTRIB_BITS                      0x000FFFFF


/* OpenGL 1.1 */
#define GL_PROXY_TEXTURE_1D                     0x8063
#define GL_PROXY_TEXTURE_2D                     0x8064
#define GL_TEXTURE_PRIORITY                     0x8066
#define GL_TEXTURE_RESIDENT                     0x8067
#define GL_TEXTURE_BINDING_1D                   0x8068
#define GL_TEXTURE_BINDING_2D                   0x8069
#define GL_TEXTURE_INTERNAL_FORMAT              0x1003
#define GL_ALPHA4                               0x803B
#define GL_ALPHA8                               0x803C
#define GL_ALPHA12                              0x803D
#define GL_ALPHA16                              0x803E
#define GL_LUMINANCE4                           0x803F
#define GL_LUMINANCE8                           0x8040
#define GL_LUMINANCE12                          0x8041
#define GL_LUMINANCE16                          0x8042
#define GL_LUMINANCE4_ALPHA4                    0x8043
#define GL_LUMINANCE6_ALPHA2                    0x8044
#define GL_LUMINANCE8_ALPHA8                    0x8045
#define GL_LUMINANCE12_ALPHA4                   0x8046
#define GL_LUMINANCE12_ALPHA12                  0x8047
#define GL_LUMINANCE16_ALPHA16                  0x8048
#define GL_INTENSITY                            0x8049
#define GL_INTENSITY4                           0x804A
#define GL_INTENSITY8                           0x804B
#define GL_INTENSITY12                          0x804C
#define GL_INTENSITY16                          0x804D
#define GL_R3_G3_B2                             0x2A10
#define GL_RGB4                                 0x804F
#define GL_RGB5                                 0x8050
#define GL_RGB8                                 0x8051
#define GL_RGB10                                0x8052
#define GL_RGB12                                0x8053
#define GL_RGB16                                0x8054
#define GL_RGBA2                                0x8055
#define GL_RGBA4                                0x8056
#define GL_RGB5_A1                              0x8057
#define GL_RGBA8                                0x8058
#define GL_RGB10_A2                             0x8059
#define GL_RGBA12                               0x805A
#define GL_RGBA16                               0x805B
#define GL_CLIENT_PIXEL_STORE_BIT               0x00000001
#define GL_CLIENT_VERTEX_ARRAY_BIT              0x00000002
#define GL_ALL_CLIENT_ATTRIB_BITS               0xFFFFFFFF
#define GL_CLIENT_ALL_ATTRIB_BITS               0xFFFFFFFF



/*
 * Miscellaneous
 */

GLAPI void GLAPIENTRY glClearIndex( GLfloat c );

GLAPI void GLAPIENTRY glClearColor( GLclampf red, GLclampf green, GLclampf blue, GLclampf alpha );

GLAPI void GLAPIENTRY glClear( GLbitfield mask );

GLAPI void GLAPIENTRY glIndexMask( GLuint mask );

GLAPI void GLAPIENTRY glColorMask( GLboolean red, GLboolean green, GLboolean blue, GLboolean alpha );

GLAPI void GLAPIENTRY glAlphaFunc( GLenum func, GLclampf ref );

GLAPI void GLAPIENTRY glBlendFunc( GLenum sfactor, GLenum dfactor );

GLAPI void GLAPIENTRY glLogicOp( GLenum opcode );

GLAPI void GLAPIENTRY glCullFace( GLenum mode );

GLAPI void GLAPIENTRY glFrontFace( GLenum mode );

GLAPI void GLAPIENTRY glPointSize( GLfloat size );

GLAPI void GLAPIENTRY glLineWidth( GLfloat width );

GLAPI void GLAPIENTRY glLineStipple( GLint factor, GLushort pattern );

GLAPI void GLAPIENTRY glPolygonMode( GLenum face, GLenum mode );

GLAPI void GLAPIENTRY glPolygonOffset( GLfloat factor, GLfloat units );

GLAPI void GLAPIENTRY glPolygonStipple( const GLubyte *mask );

GLAPI void GLAPIENTRY glGetPolygonStipple( GLubyte *mask );

GLAPI void GLAPIENTRY glEdgeFlag( GLboolean flag );

GLAPI void GLAPIENTRY glEdgeFlagv( const GLboolean *flag );

GLAPI void GLAPIENTRY glScissor( GLint x, GLint y, GLsizei width, GLsizei height);

GLAPI void GLAPIENTRY glClipPlane( GLenum plane, const GLdouble *equation );

GLAPI void GLAPIENTRY glGetClipPlane( GLenum plane, GLdouble *equation );

GLAPI void GLAPIENTRY glDrawBuffer( GLenum mode );

GLAPI void GLAPIENTRY glReadBuffer( GLenum mode );

GLAPI void GLAPIENTRY glEnable( GLenum cap );

GLAPI void GLAPIENTRY glDisable( GLenum cap );

GLAPI GLboolean GLAPIENTRY glIsEnabled( GLenum cap );


GLAPI void GLAPIENTRY glEnableClientState( GLenum cap );  /* 1.1 */

GLAPI void GLAPIENTRY glDisableClientState( GLenum cap );  /* 1.1 */


GLAPI void GLAPIENTRY glGetBooleanv( GLenum pname, GLboolean *params );

GLAPI void GLAPIENTRY glGetDoublev( GLenum pname, GLdouble *params );

GLAPI void GLAPIENTRY glGetFloatv( GLenum pname, GLfloat *params );

GLAPI void GLAPIENTRY glGetIntegerv( GLenum pname, GLint *params );


GLAPI void GLAPIENTRY glPushAttrib( GLbitfield mask );

GLAPI void GLAPIENTRY glPopAttrib( void );


GLAPI void GLAPIENTRY glPushClientAttrib( GLbitfield mask );  /* 1.1 */

GLAPI void GLAPIENTRY glPopClientAttrib( void );  /* 1.1 */


GLAPI GLint GLAPIENTRY glRenderMode( GLenum mode );

GLAPI GLenum GLAPIENTRY glGetError( void );

GLAPI const GLubyte * GLAPIENTRY glGetString( GLenum name );

GLAPI void GLAPIENTRY glFinish( void );

GLAPI void GLAPIENTRY glFlush( void );

GLAPI void GLAPIENTRY glHint( GLenum target, GLenum mode );


/*
 * Depth Buffer
 */

GLAPI void GLAPIENTRY glClearDepth( GLclampd depth );

GLAPI void GLAPIENTRY glDepthFunc( GLenum func );

GLAPI void GLAPIENTRY glDepthMask( GLboolean flag );

GLAPI void GLAPIENTRY glDepthRange( GLclampd near_val, GLclampd far_val );


/*
 * Accumulation Buffer
 */

GLAPI void GLAPIENTRY glClearAccum( GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha );

GLAPI void GLAPIENTRY glAccum( GLenum op, GLfloat value );


/*
 * Transformation
 */

GLAPI void GLAPIENTRY glMatrixMode( GLenum mode );

GLAPI void GLAPIENTRY glOrtho( GLdouble left, GLdouble right,
                                 GLdouble bottom, GLdouble top,
                                 GLdouble near_val, GLdouble far_val );

GLAPI void GLAPIENTRY glFrustum( GLdouble left, GLdouble right,
                                   GLdouble bottom, GLdouble top,
                                   GLdouble near_val, GLdouble far_val );

GLAPI void GLAPIENTRY glViewport( GLint x, GLint y,
                                    GLsizei width, GLsizei height );

GLAPI void GLAPIENTRY glPushMatrix( void );

GLAPI void GLAPIENTRY glPopMatrix( void );

GLAPI void GLAPIENTRY glLoadIdentity( void );

GLAPI void GLAPIENTRY glLoadMatrixd( const GLdouble *m );
GLAPI void GLAPIENTRY glLoadMatrixf( const GLfloat *m );

GLAPI void GLAPIENTRY glMultMatrixd( const GLdouble *m );
GLAPI void GLAPIENTRY glMultMatrixf( const GLfloat *m );

GLAPI void GLAPIENTRY glRotated( GLdouble angle,
                                   GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glRotatef( GLfloat angle,
                                   GLfloat x, GLfloat y, GLfloat z );

GLAPI void GLAPIENTRY glScaled( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glScalef( GLfloat x, GLfloat y, GLfloat z );

GLAPI void GLAPIENTRY glTranslated( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glTranslatef( GLfloat x, GLfloat y, GLfloat z );


/*
 * Display Lists
 */

GLAPI GLboolean GLAPIENTRY glIsList( GLuint list );

GLAPI void GLAPIENTRY glDeleteLists( GLuint list, GLsizei range );

GLAPI GLuint GLAPIENTRY glGenLists( GLsizei range );

GLAPI void GLAPIENTRY glNewList( GLuint list, GLenum mode );

GLAPI void GLAPIENTRY glEndList( void );

GLAPI void GLAPIENTRY glCallList( GLuint list );

GLAPI void GLAPIENTRY glCallLists( GLsizei n, GLenum type,
                                     const GLvoid *lists );

GLAPI void GLAPIENTRY glListBase( GLuint base );


/*
 * Drawing Functions
 */

GLAPI void GLAPIENTRY glBegin( GLenum mode );

GLAPI void GLAPIENTRY glEnd( void );


GLAPI void GLAPIENTRY glVertex2d( GLdouble x, GLdouble y );
GLAPI void GLAPIENTRY glVertex2f( GLfloat x, GLfloat y );
GLAPI void GLAPIENTRY glVertex2i( GLint x, GLint y );
GLAPI void GLAPIENTRY glVertex2s( GLshort x, GLshort y );

GLAPI void GLAPIENTRY glVertex3d( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glVertex3f( GLfloat x, GLfloat y, GLfloat z );
GLAPI void GLAPIENTRY glVertex3i( GLint x, GLint y, GLint z );
GLAPI void GLAPIENTRY glVertex3s( GLshort x, GLshort y, GLshort z );

GLAPI void GLAPIENTRY glVertex4d( GLdouble x, GLdouble y, GLdouble z, GLdouble w );
GLAPI void GLAPIENTRY glVertex4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
GLAPI void GLAPIENTRY glVertex4i( GLint x, GLint y, GLint z, GLint w );
GLAPI void GLAPIENTRY glVertex4s( GLshort x, GLshort y, GLshort z, GLshort w );

GLAPI void GLAPIENTRY glVertex2dv( const GLdouble *v );
GLAPI void GLAPIENTRY glVertex2fv( const GLfloat *v );
GLAPI void GLAPIENTRY glVertex2iv( const GLint *v );
GLAPI void GLAPIENTRY glVertex2sv( const GLshort *v );

GLAPI void GLAPIENTRY glVertex3dv( const GLdouble *v );
GLAPI void GLAPIENTRY glVertex3fv( const GLfloat *v );
GLAPI void GLAPIENTRY glVertex3iv( const GLint *v );
GLAPI void GLAPIENTRY glVertex3sv( const GLshort *v );

GLAPI void GLAPIENTRY glVertex4dv( const GLdouble *v );
GLAPI void GLAPIENTRY glVertex4fv( const GLfloat *v );
GLAPI void GLAPIENTRY glVertex4iv( const GLint *v );
GLAPI void GLAPIENTRY glVertex4sv( const GLshort *v );


GLAPI void GLAPIENTRY glNormal3b( GLbyte nx, GLbyte ny, GLbyte nz );
GLAPI void GLAPIENTRY glNormal3d( GLdouble nx, GLdouble ny, GLdouble nz );
GLAPI void GLAPIENTRY glNormal3f( GLfloat nx, GLfloat ny, GLfloat nz );
GLAPI void GLAPIENTRY glNormal3i( GLint nx, GLint ny, GLint nz );
GLAPI void GLAPIENTRY glNormal3s( GLshort nx, GLshort ny, GLshort nz );

GLAPI void GLAPIENTRY glNormal3bv( const GLbyte *v );
GLAPI void GLAPIENTRY glNormal3dv( const GLdouble *v );
GLAPI void GLAPIENTRY glNormal3fv( const GLfloat *v );
GLAPI void GLAPIENTRY glNormal3iv( const GLint *v );
GLAPI void GLAPIENTRY glNormal3sv( const GLshort *v );


GLAPI void GLAPIENTRY glIndexd( GLdouble c );
GLAPI void GLAPIENTRY glIndexf( GLfloat c );
GLAPI void GLAPIENTRY glIndexi( GLint c );
GLAPI void GLAPIENTRY glIndexs( GLshort c );
GLAPI void GLAPIENTRY glIndexub( GLubyte c );  /* 1.1 */

GLAPI void GLAPIENTRY glIndexdv( const GLdouble *c );
GLAPI void GLAPIENTRY glIndexfv( const GLfloat *c );
GLAPI void GLAPIENTRY glIndexiv( const GLint *c );
GLAPI void GLAPIENTRY glIndexsv( const GLshort *c );
GLAPI void GLAPIENTRY glIndexubv( const GLubyte *c );  /* 1.1 */

GLAPI void GLAPIENTRY glColor3b( GLbyte red, GLbyte green, GLbyte blue );
GLAPI void GLAPIENTRY glColor3d( GLdouble red, GLdouble green, GLdouble blue );
GLAPI void GLAPIENTRY glColor3f( GLfloat red, GLfloat green, GLfloat blue );
GLAPI void GLAPIENTRY glColor3i( GLint red, GLint green, GLint blue );
GLAPI void GLAPIENTRY glColor3s( GLshort red, GLshort green, GLshort blue );
GLAPI void GLAPIENTRY glColor3ub( GLubyte red, GLubyte green, GLubyte blue );
GLAPI void GLAPIENTRY glColor3ui( GLuint red, GLuint green, GLuint blue );
GLAPI void GLAPIENTRY glColor3us( GLushort red, GLushort green, GLushort blue );

GLAPI void GLAPIENTRY glColor4b( GLbyte red, GLbyte green,
                                   GLbyte blue, GLbyte alpha );
GLAPI void GLAPIENTRY glColor4d( GLdouble red, GLdouble green,
                                   GLdouble blue, GLdouble alpha );
GLAPI void GLAPIENTRY glColor4f( GLfloat red, GLfloat green,
                                   GLfloat blue, GLfloat alpha );
GLAPI void GLAPIENTRY glColor4i( GLint red, GLint green,
                                   GLint blue, GLint alpha );
GLAPI void GLAPIENTRY glColor4s( GLshort red, GLshort green,
                                   GLshort blue, GLshort alpha );
GLAPI void GLAPIENTRY glColor4ub( GLubyte red, GLubyte green,
                                    GLubyte blue, GLubyte alpha );
GLAPI void GLAPIENTRY glColor4ui( GLuint red, GLuint green,
                                    GLuint blue, GLuint alpha );
GLAPI void GLAPIENTRY glColor4us( GLushort red, GLushort green,
                                    GLushort blue, GLushort alpha );


GLAPI void GLAPIENTRY glColor3bv( const GLbyte *v );
GLAPI void GLAPIENTRY glColor3dv( const GLdouble *v );
GLAPI void GLAPIENTRY glColor3fv( const GLfloat *v );
GLAPI void GLAPIENTRY glColor3iv( const GLint *v );
GLAPI void GLAPIENTRY glColor3sv( const GLshort *v );
GLAPI void GLAPIENTRY glColor3ubv( const GLubyte *v );
GLAPI void GLAPIENTRY glColor3uiv( const GLuint *v );
GLAPI void GLAPIENTRY glColor3usv( const GLushort *v );

GLAPI void GLAPIENTRY glColor4bv( const GLbyte *v );
GLAPI void GLAPIENTRY glColor4dv( const GLdouble *v );
GLAPI void GLAPIENTRY glColor4fv( const GLfloat *v );
GLAPI void GLAPIENTRY glColor4iv( const GLint *v );
GLAPI void GLAPIENTRY glColor4sv( const GLshort *v );
GLAPI void GLAPIENTRY glColor4ubv( const GLubyte *v );
GLAPI void GLAPIENTRY glColor4uiv( const GLuint *v );
GLAPI void GLAPIENTRY glColor4usv( const GLushort *v );


GLAPI void GLAPIENTRY glTexCoord1d( GLdouble s );
GLAPI void GLAPIENTRY glTexCoord1f( GLfloat s );
GLAPI void GLAPIENTRY glTexCoord1i( GLint s );
GLAPI void GLAPIENTRY glTexCoord1s( GLshort s );

GLAPI void GLAPIENTRY glTexCoord2d( GLdouble s, GLdouble t );
GLAPI void GLAPIENTRY glTexCoord2f( GLfloat s, GLfloat t );
GLAPI void GLAPIENTRY glTexCoord2i( GLint s, GLint t );
GLAPI void GLAPIENTRY glTexCoord2s( GLshort s, GLshort t );

GLAPI void GLAPIENTRY glTexCoord3d( GLdouble s, GLdouble t, GLdouble r );
GLAPI void GLAPIENTRY glTexCoord3f( GLfloat s, GLfloat t, GLfloat r );
GLAPI void GLAPIENTRY glTexCoord3i( GLint s, GLint t, GLint r );
GLAPI void GLAPIENTRY glTexCoord3s( GLshort s, GLshort t, GLshort r );

GLAPI void GLAPIENTRY glTexCoord4d( GLdouble s, GLdouble t, GLdouble r, GLdouble q );
GLAPI void GLAPIENTRY glTexCoord4f( GLfloat s, GLfloat t, GLfloat r, GLfloat q );
GLAPI void GLAPIENTRY glTexCoord4i( GLint s, GLint t, GLint r, GLint q );
GLAPI void GLAPIENTRY glTexCoord4s( GLshort s, GLshort t, GLshort r, GLshort q );

GLAPI void GLAPIENTRY glTexCoord1dv( const GLdouble *v );
GLAPI void GLAPIENTRY glTexCoord1fv( const GLfloat *v );
GLAPI void GLAPIENTRY glTexCoord1iv( const GLint *v );
GLAPI void GLAPIENTRY glTexCoord1sv( const GLshort *v );

GLAPI void GLAPIENTRY glTexCoord2dv( const GLdouble *v );
GLAPI void GLAPIENTRY glTexCoord2fv( const GLfloat *v );
GLAPI void GLAPIENTRY glTexCoord2iv( const GLint *v );
GLAPI void GLAPIENTRY glTexCoord2sv( const GLshort *v );

GLAPI void GLAPIENTRY glTexCoord3dv( const GLdouble *v );
GLAPI void GLAPIENTRY glTexCoord3fv( const GLfloat *v );
GLAPI void GLAPIENTRY glTexCoord3iv( const GLint *v );
GLAPI void GLAPIENTRY glTexCoord3sv( const GLshort *v );

GLAPI void GLAPIENTRY glTexCoord4dv( const GLdouble *v );
GLAPI void GLAPIENTRY glTexCoord4fv( const GLfloat *v );
GLAPI void GLAPIENTRY glTexCoord4iv( const GLint *v );
GLAPI void GLAPIENTRY glTexCoord4sv( const GLshort *v );


GLAPI void GLAPIENTRY glRasterPos2d( GLdouble x, GLdouble y );
GLAPI void GLAPIENTRY glRasterPos2f( GLfloat x, GLfloat y );
GLAPI void GLAPIENTRY glRasterPos2i( GLint x, GLint y );
GLAPI void GLAPIENTRY glRasterPos2s( GLshort x, GLshort y );

GLAPI void GLAPIENTRY glRasterPos3d( GLdouble x, GLdouble y, GLdouble z );
GLAPI void GLAPIENTRY glRasterPos3f( GLfloat x, GLfloat y, GLfloat z );
GLAPI void GLAPIENTRY glRasterPos3i( GLint x, GLint y, GLint z );
GLAPI void GLAPIENTRY glRasterPos3s( GLshort x, GLshort y, GLshort z );

GLAPI void GLAPIENTRY glRasterPos4d( GLdouble x, GLdouble y, GLdouble z, GLdouble w );
GLAPI void GLAPIENTRY glRasterPos4f( GLfloat x, GLfloat y, GLfloat z, GLfloat w );
GLAPI void GLAPIENTRY glRasterPos4i( GLint x, GLint y, GLint z, GLint w );
GLAPI void GLAPIENTRY glRasterPos4s( GLshort x, GLshort y, GLshort z, GLshort w );

GLAPI void GLAPIENTRY glRasterPos2dv( const GLdouble *v );
GLAPI void GLAPIENTRY glRasterPos2fv( const GLfloat *v );
GLAPI void GLAPIENTRY glRasterPos2iv( const GLint *v );
GLAPI void GLAPIENTRY glRasterPos2sv( const GLshort *v );

GLAPI void GLAPIENTRY glRasterPos3dv( const GLdouble *v );
GLAPI void GLAPIENTRY glRasterPos3fv( const GLfloat *v );
GLAPI void GLAPIENTRY glRasterPos3iv( const GLint *v );
GLAPI void GLAPIENTRY glRasterPos3sv( const GLshort *v );

GLAPI void GLAPIENTRY glRasterPos4dv( const GLdouble *v );
GLAPI void GLAPIENTRY glRasterPos4fv( const GLfloat *v );
GLAPI void GLAPIENTRY glRasterPos4iv( const GLint *v );
GLAPI void GLAPIENTRY glRasterPos4sv( const GLshort *v );


GLAPI void GLAPIENTRY glRectd( GLdouble x1, GLdouble y1, GLdouble x2, GLdouble y2 );
GLAPI void GLAPIENTRY glRectf( GLfloat x1, GLfloat y1, GLfloat x2, GLfloat y2 );
GLAPI void GLAPIENTRY glRecti( GLint x1, GLint y1, GLint x2, GLint y2 );
GLAPI void GLAPIENTRY glRects( GLshort x1, GLshort y1, GLshort x2, GLshort y2 );


GLAPI void GLAPIENTRY glRectdv( const GLdouble *v1, const GLdouble *v2 );
GLAPI void GLAPIENTRY glRectfv( const GLfloat *v1, const GLfloat *v2 );
GLAPI void GLAPIENTRY glRectiv( const GLint *v1, const GLint *v2 );
GLAPI void GLAPIENTRY glRectsv( const GLshort *v1, const GLshort *v2 );


/*
 * Vertex Arrays  (1.1)
 */

GLAPI void GLAPIENTRY glVertexPointer( GLint size, GLenum type,
                                       GLsizei stride, const GLvoid *ptr );

GLAPI void GLAPIENTRY glNormalPointer( GLenum type, GLsizei stride,
                                       const GLvoid *ptr );

GLAPI void GLAPIENTRY glColorPointer( GLint size, GLenum type,
                                      GLsizei stride, const GLvoid *ptr );

GLAPI void GLAPIENTRY glIndexPointer( GLenum type, GLsizei stride,
                                      const GLvoid *ptr );

GLAPI void GLAPIENTRY glTexCoordPointer( GLint size, GLenum type,
                                         GLsizei stride, const GLvoid *ptr );

GLAPI void GLAPIENTRY glEdgeFlagPointer( GLsizei stride, const GLvoid *ptr );

GLAPI void GLAPIENTRY glGetPointerv( GLenum pname, GLvoid **params );

GLAPI void GLAPIENTRY glArrayElement( GLint i );

GLAPI void GLAPIENTRY glDrawArrays( GLenum mode, GLint first, GLsizei count );

GLAPI void GLAPIENTRY glDrawElements( GLenum mode, GLsizei count,
                                      GLenum type, const GLvoid *indices );

GLAPI void GLAPIENTRY glInterleavedArrays( GLenum format, GLsizei stride,
                                           const GLvoid *pointer );

/*
 * Lighting
 */

GLAPI void GLAPIENTRY glShadeModel( GLenum mode );

GLAPI void GLAPIENTRY glLightf( GLenum light, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glLighti( GLenum light, GLenum pname, GLint param );
GLAPI void GLAPIENTRY glLightfv( GLenum light, GLenum pname,
                                 const GLfloat *params );
GLAPI void GLAPIENTRY glLightiv( GLenum light, GLenum pname,
                                 const GLint *params );

GLAPI void GLAPIENTRY glGetLightfv( GLenum light, GLenum pname,
                                    GLfloat *params );
GLAPI void GLAPIENTRY glGetLightiv( GLenum light, GLenum pname,
                                    GLint *params );

GLAPI void GLAPIENTRY glLightModelf( GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glLightModeli( GLenum pname, GLint param );
GLAPI void GLAPIENTRY glLightModelfv( GLenum pname, const GLfloat *params );
GLAPI void GLAPIENTRY glLightModeliv( GLenum pname, const GLint *params );

GLAPI void GLAPIENTRY glMaterialf( GLenum face, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glMateriali( GLenum face, GLenum pname, GLint param );
GLAPI void GLAPIENTRY glMaterialfv( GLenum face, GLenum pname, const GLfloat *params );
GLAPI void GLAPIENTRY glMaterialiv( GLenum face, GLenum pname, const GLint *params );

GLAPI void GLAPIENTRY glGetMaterialfv( GLenum face, GLenum pname, GLfloat *params );
GLAPI void GLAPIENTRY glGetMaterialiv( GLenum face, GLenum pname, GLint *params );

GLAPI void GLAPIENTRY glColorMaterial( GLenum face, GLenum mode );


/*
 * Raster functions
 */

GLAPI void GLAPIENTRY glPixelZoom( GLfloat xfactor, GLfloat yfactor );

GLAPI void GLAPIENTRY glPixelStoref( GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glPixelStorei( GLenum pname, GLint param );

GLAPI void GLAPIENTRY glPixelTransferf( GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glPixelTransferi( GLenum pname, GLint param );

GLAPI void GLAPIENTRY glPixelMapfv( GLenum map, GLsizei mapsize,
                                    const GLfloat *values );
GLAPI void GLAPIENTRY glPixelMapuiv( GLenum map, GLsizei mapsize,
                                     const GLuint *values );
GLAPI void GLAPIENTRY glPixelMapusv( GLenum map, GLsizei mapsize,
                                     const GLushort *values );

GLAPI void GLAPIENTRY glGetPixelMapfv( GLenum map, GLfloat *values );
GLAPI void GLAPIENTRY glGetPixelMapuiv( GLenum map, GLuint *values );
GLAPI void GLAPIENTRY glGetPixelMapusv( GLenum map, GLushort *values );

GLAPI void GLAPIENTRY glBitmap( GLsizei width, GLsizei height,
                                GLfloat xorig, GLfloat yorig,
                                GLfloat xmove, GLfloat ymove,
                                const GLubyte *bitmap );

GLAPI void GLAPIENTRY glReadPixels( GLint x, GLint y,
                                    GLsizei width, GLsizei height,
                                    GLenum format, GLenum type,
                                    GLvoid *pixels );

GLAPI void GLAPIENTRY glDrawPixels( GLsizei width, GLsizei height,
                                    GLenum format, GLenum type,
                                    const GLvoid *pixels );

GLAPI void GLAPIENTRY glCopyPixels( GLint x, GLint y,
                                    GLsizei width, GLsizei height,
                                    GLenum type );

/*
 * Stenciling
 */

GLAPI void GLAPIENTRY glStencilFunc( GLenum func, GLint ref, GLuint mask );

GLAPI void GLAPIENTRY glStencilMask( GLuint mask );

GLAPI void GLAPIENTRY glStencilOp( GLenum fail, GLenum zfail, GLenum zpass );

GLAPI void GLAPIENTRY glClearStencil( GLint s );



/*
 * Texture mapping
 */

GLAPI void GLAPIENTRY glTexGend( GLenum coord, GLenum pname, GLdouble param );
GLAPI void GLAPIENTRY glTexGenf( GLenum coord, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glTexGeni( GLenum coord, GLenum pname, GLint param );

GLAPI void GLAPIENTRY glTexGendv( GLenum coord, GLenum pname, const GLdouble *params );
GLAPI void GLAPIENTRY glTexGenfv( GLenum coord, GLenum pname, const GLfloat *params );
GLAPI void GLAPIENTRY glTexGeniv( GLenum coord, GLenum pname, const GLint *params );

GLAPI void GLAPIENTRY glGetTexGendv( GLenum coord, GLenum pname, GLdouble *params );
GLAPI void GLAPIENTRY glGetTexGenfv( GLenum coord, GLenum pname, GLfloat *params );
GLAPI void GLAPIENTRY glGetTexGeniv( GLenum coord, GLenum pname, GLint *params );


GLAPI void GLAPIENTRY glTexEnvf( GLenum target, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glTexEnvi( GLenum target, GLenum pname, GLint param );

GLAPI void GLAPIENTRY glTexEnvfv( GLenum target, GLenum pname, const GLfloat *params );
GLAPI void GLAPIENTRY glTexEnviv( GLenum target, GLenum pname, const GLint *params );

GLAPI void GLAPIENTRY glGetTexEnvfv( GLenum target, GLenum pname, GLfloat *params );
GLAPI void GLAPIENTRY glGetTexEnviv( GLenum target, GLenum pname, GLint *params );


GLAPI void GLAPIENTRY glTexParameterf( GLenum target, GLenum pname, GLfloat param );
GLAPI void GLAPIENTRY glTexParameteri( GLenum target, GLenum pname, GLint param );

GLAPI void GLAPIENTRY glTexParameterfv( GLenum target, GLenum pname,
                                          const GLfloat *params );
GLAPI void GLAPIENTRY glTexParameteriv( GLenum target, GLenum pname,
                                          const GLint *params );

GLAPI void GLAPIENTRY glGetTexParameterfv( GLenum target,
                                           GLenum pname, GLfloat *params);
GLAPI void GLAPIENTRY glGetTexParameteriv( GLenum target,
                                           GLenum pname, GLint *params );

GLAPI void GLAPIENTRY glGetTexLevelParameterfv( GLenum target, GLint level,
                                                GLenum pname, GLfloat *params );
GLAPI void GLAPIENTRY glGetTexLevelParameteriv( GLenum target, GLint level,
                                                GLenum pname, GLint *params );


GLAPI void GLAPIENTRY glTexImage1D( GLenum target, GLint level,
                                    GLint internalFormat,
                                    GLsizei width, GLint border,
                                    GLenum format, GLenum type,
                                    const GLvoid *pixels );

GLAPI void GLAPIENTRY glTexImage2D( GLenum target, GLint level,
                                    GLint internalFormat,
                                    GLsizei width, GLsizei height,
                                    GLint border, GLenum format, GLenum type,
                                    const GLvoid *pixels );

GLAPI void GLAPIENTRY glGetTexImage( GLenum target, GLint level,
                                     GLenum format, GLenum type,
                                     GLvoid *pixels );


/* 1.1 functions */

GLAPI void GLAPIENTRY glGenTextures( GLsizei n, GLuint *textures );

GLAPI void GLAPIENTRY glDeleteTextures( GLsizei n, const GLuint *textures);

GLAPI void GLAPIENTRY glBindTexture( GLenum target, GLuint texture );

GLAPI void GLAPIENTRY glPrioritizeTextures( GLsizei n,
                                            const GLuint *textures,
                                            const GLclampf *priorities );

GLAPI GLboolean GLAPIENTRY glAreTexturesResident( GLsizei n,
                                                  const GLuint *textures,
                                                  GLboolean *residences );

GLAPI GLboolean GLAPIENTRY glIsTexture( GLuint texture );


GLAPI void GLAPIENTRY glTexSubImage1D( GLenum target, GLint level,
                                       GLint xoffset,
                                       GLsizei width, GLenum format,
                                       GLenum type, const GLvoid *pixels );


GLAPI void GLAPIENTRY glTexSubImage2D( GLenum target, GLint level,
                                       GLint xoffset, GLint yoffset,
                                       GLsizei width, GLsizei height,
                                       GLenum format, GLenum type,
                                       const GLvoid *pixels );


GLAPI void GLAPIENTRY glCopyTexImage1D( GLenum target, GLint level,
                                        GLenum internalformat,
                                        GLint x, GLint y,
                                        GLsizei width, GLint border );


GLAPI void GLAPIENTRY glCopyTexImage2D( GLenum target, GLint level,
                                        GLenum internalformat,
                                        GLint x, GLint y,
                                        GLsizei width, GLsizei height,
                                        GLint border );


GLAPI void GLAPIENTRY glCopyTexSubImage1D( GLenum target, GLint level,
                                           GLint xoffset, GLint x, GLint y,
                                           GLsizei width );


GLAPI void GLAPIENTRY glCopyTexSubImage2D( GLenum target, GLint level,
                                           GLint xoffset, GLint yoffset,
                                           GLint x, GLint y,
                                           GLsizei width, GLsizei height );


/*
 * Evaluators
 */

GLAPI void GLAPIENTRY glMap1d( GLenum target, GLdouble u1, GLdouble u2,
                               GLint stride,
                               GLint order, const GLdouble *points );
GLAPI void GLAPIENTRY glMap1f( GLenum target, GLfloat u1, GLfloat u2,
                               GLint stride,
                               GLint order, const GLfloat *points );

GLAPI void GLAPIENTRY glMap2d( GLenum target,
                     GLdouble u1, GLdouble u2, GLint ustride, GLint uorder,
                     GLdouble v1, GLdouble v2, GLint vstride, GLint vorder,
                     const GLdouble *points );
GLAPI void GLAPIENTRY glMap2f( GLenum target,
                     GLfloat u1, GLfloat u2, GLint ustride, GLint uorder,
                     GLfloat v1, GLfloat v2, GLint vstride, GLint vorder,
                     const GLfloat *points );

GLAPI void GLAPIENTRY glGetMapdv( GLenum target, GLenum query, GLdouble *v );
GLAPI void GLAPIENTRY glGetMapfv( GLenum target, GLenum query, GLfloat *v );
GLAPI void GLAPIENTRY glGetMapiv( GLenum target, GLenum query, GLint *v );

GLAPI void GLAPIENTRY glEvalCoord1d( GLdouble u );
GLAPI void GLAPIENTRY glEvalCoord1f( GLfloat u );

GLAPI void GLAPIENTRY glEvalCoord1dv( const GLdouble *u );
GLAPI void GLAPIENTRY glEvalCoord1fv( const GLfloat *u );

GLAPI void GLAPIENTRY glEvalCoord2d( GLdouble u, GLdouble v );
GLAPI void GLAPIENTRY glEvalCoord2f( GLfloat u, GLfloat v );

GLAPI void GLAPIENTRY glEvalCoord2dv( const GLdouble *u );
GLAPI void GLAPIENTRY glEvalCoord2fv( const GLfloat *u );

GLAPI void GLAPIENTRY glMapGrid1d( GLint un, GLdouble u1, GLdouble u2 );
GLAPI void GLAPIENTRY glMapGrid1f( GLint un, GLfloat u1, GLfloat u2 );

GLAPI void GLAPIENTRY glMapGrid2d( GLint un, GLdouble u1, GLdouble u2,
                                   GLint vn, GLdouble v1, GLdouble v2 );
GLAPI void GLAPIENTRY glMapGrid2f( GLint un, GLfloat u1, GLfloat u2,
                                   GLint vn, GLfloat v1, GLfloat v2 );

GLAPI void GLAPIENTRY glEvalPoint1( GLint i );

GLAPI void GLAPIENTRY glEvalPoint2( GLint i, GLint j );

GLAPI void GLAPIENTRY glEvalMesh1( GLenum mode, GLint i1, GLint i2 );

GLAPI void GLAPIENTRY glEvalMesh2( GLenum mode, GLint i1, GLint i2, GLint j1, GLint j2 );


/*
 * Fog
 */

GLAPI void GLAPIENTRY glFogf( GLenum pname, GLfloat param );

GLAPI void GLAPIENTRY glFogi( GLenum pname, GLint param );

GLAPI void GLAPIENTRY glFogfv( GLenum pname, const GLfloat *params );

GLAPI void GLAPIENTRY glFogiv( GLenum pname, const GLint *params );


/*
 * Selection and Feedback
 */

GLAPI void GLAPIENTRY glFeedbackBuffer( GLsizei size, GLenum type, GLfloat *buffer );

GLAPI void GLAPIENTRY glPassThrough( GLfloat token );

GLAPI void GLAPIENTRY glSelectBuffer( GLsizei size, GLuint *buffer );

GLAPI void GLAPIENTRY glInitNames( void );

GLAPI void GLAPIENTRY glLoadName( GLuint name );

GLAPI void GLAPIENTRY glPushName( GLuint name );

GLAPI void GLAPIENTRY glPopName( void );



/*
 * OpenGL 1.2
 */

#define GL_RESCALE_NORMAL                       0x803A
#define GL_CLAMP_TO_EDGE                        0x812F
#define GL_MAX_ELEMENTS_VERTICES                0x80E8
#define GL_MAX_ELEMENTS_INDICES                 0x80E9
#define GL_BGR                                  0x80E0
#define GL_BGRA                                 0x80E1
#define GL_UNSIGNED_BYTE_3_3_2                  0x8032
#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               0x8033
#define GL_UNSIGNED_SHORT_4_4_4_4_REV           0x8365
#define GL_UNSIGNED_SHORT_5_5_5_1               0x8034
#define GL_UNSIGNED_SHORT_1_5_5_5_REV           0x8366
#define GL_UNSIGNED_INT_8_8_8_8                 0x8035
#define GL_UNSIGNED_INT_8_8_8_8_REV             0x8367
#define GL_UNSIGNED_INT_10_10_10_2              0x8036
#define GL_UNSIGNED_INT_2_10_10_10_REV          0x8368
#define GL_LIGHT_MODEL_COLOR_CONTROL            0x81F8
#define GL_SINGLE_COLOR                         0x81F9
#define GL_SEPARATE_SPECULAR_COLOR              0x81FA
#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_POINT_SIZE_RANGE             0x846D
#define GL_ALIASED_LINE_WIDTH_RANGE             0x846E
#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_TEXTURE_BINDING_3D                   0x806A

GLAPI void GLAPIENTRY glDrawRangeElements( GLenum mode, GLuint start,
        GLuint end, GLsizei count, GLenum type, const GLvoid *indices );

GLAPI void GLAPIENTRY glTexImage3D( GLenum target, GLint level,
                                      GLint internalFormat,
                                      GLsizei width, GLsizei height,
                                      GLsizei depth, GLint border,
                                      GLenum format, GLenum type,
                                      const GLvoid *pixels );

GLAPI void GLAPIENTRY 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 GLAPIENTRY glCopyTexSubImage3D( GLenum target, GLint level,
                                             GLint xoffset, GLint yoffset,
                                             GLint zoffset, GLint x,
                                             GLint y, GLsizei width,
                                             GLsizei height );

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);


/*
 * 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_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_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_CONSTANT_BORDER                      0x8151
#define GL_REPLICATE_BORDER                     0x8153
#define GL_CONVOLUTION_BORDER_COLOR             0x8154
#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_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_BLEND_EQUATION                       0x8009
#define GL_MIN                                  0x8007
#define GL_MAX                                  0x8008
#define GL_FUNC_ADD                             0x8006
#define GL_FUNC_SUBTRACT                        0x800A
#define GL_FUNC_REVERSE_SUBTRACT                0x800B
#define GL_BLEND_COLOR                          0x8005


GLAPI void GLAPIENTRY glColorTable( GLenum target, GLenum internalformat,
                                    GLsizei width, GLenum format,
                                    GLenum type, const GLvoid *table );

GLAPI void GLAPIENTRY glColorSubTable( GLenum target,
                                       GLsizei start, GLsizei count,
                                       GLenum format, GLenum type,
                                       const GLvoid *data );

GLAPI void GLAPIENTRY glColorTableParameteriv(GLenum target, GLenum pname,
                                              const GLint *params);

GLAPI void GLAPIENTRY glColorTableParameterfv(GLenum target, GLenum pname,
                                              const GLfloat *params);

GLAPI void GLAPIENTRY glCopyColorSubTable( GLenum target, GLsizei start,
                                           GLint x, GLint y, GLsizei width );

GLAPI void GLAPIENTRY glCopyColorTable( GLenum target, GLenum internalformat,
                                        GLint x, GLint y, GLsizei width );

GLAPI void GLAPIENTRY glGetColorTable( GLenum target, GLenum format,
                                       GLenum type, GLvoid *table );

GLAPI void GLAPIENTRY glGetColorTableParameterfv( GLenum target, GLenum pname,
                                                  GLfloat *params );

GLAPI void GLAPIENTRY glGetColorTableParameteriv( GLenum target, GLenum pname,
                                                  GLint *params );

GLAPI void GLAPIENTRY glBlendEquation( GLenum mode );

GLAPI void GLAPIENTRY glBlendColor( GLclampf red, GLclampf green,
                                    GLclampf blue, GLclampf alpha );

GLAPI void GLAPIENTRY glHistogram( GLenum target, GLsizei width,
                                   GLenum internalformat, GLboolean sink );

GLAPI void GLAPIENTRY glResetHistogram( GLenum target );

GLAPI void GLAPIENTRY glGetHistogram( GLenum target, GLboolean reset,
                                      GLenum format, GLenum type,
                                      GLvoid *values );

GLAPI void GLAPIENTRY glGetHistogramParameterfv( GLenum target, GLenum pname,
                                                 GLfloat *params );

GLAPI void GLAPIENTRY glGetHistogramParameteriv( GLenum target, GLenum pname,
                                                 GLint *params );

GLAPI void GLAPIENTRY glMinmax( GLenum target, GLenum internalformat,
                                GLboolean sink );

GLAPI void GLAPIENTRY glResetMinmax( GLenum target );

GLAPI void GLAPIENTRY glGetMinmax( GLenum target, GLboolean reset,
                                   GLenum format, GLenum types,
                                   GLvoid *values );

GLAPI void GLAPIENTRY glGetMinmaxParameterfv( GLenum target, GLenum pname,
                                              GLfloat *params );

GLAPI void GLAPIENTRY glGetMinmaxParameteriv( GLenum target, GLenum pname,
                                              GLint *params );

GLAPI void GLAPIENTRY glConvolutionFilter1D( GLenum target,
        GLenum internalformat, GLsizei width, GLenum format, GLenum type,
        const GLvoid *image );

GLAPI void GLAPIENTRY glConvolutionFilter2D( GLenum target,
        GLenum internalformat, GLsizei width, GLsizei height, GLenum format,
        GLenum type, const GLvoid *image );

GLAPI void GLAPIENTRY glConvolutionParameterf( GLenum target, GLenum pname,
        GLfloat params );

GLAPI void GLAPIENTRY glConvolutionParameterfv( GLenum target, GLenum pname,
        const GLfloat *params );

GLAPI void GLAPIENTRY glConvolutionParameteri( GLenum target, GLenum pname,
        GLint params );

GLAPI void GLAPIENTRY glConvolutionParameteriv( GLenum target, GLenum pname,
        const GLint *params );

GLAPI void GLAPIENTRY glCopyConvolutionFilter1D( GLenum target,
        GLenum internalformat, GLint x, GLint y, GLsizei width );

GLAPI void GLAPIENTRY glCopyConvolutionFilter2D( GLenum target,
        GLenum internalformat, GLint x, GLint y, GLsizei width,
        GLsizei height);

GLAPI void GLAPIENTRY glGetConvolutionFilter( GLenum target, GLenum format,
        GLenum type, GLvoid *image );

GLAPI void GLAPIENTRY glGetConvolutionParameterfv( GLenum target, GLenum pname,
        GLfloat *params );

GLAPI void GLAPIENTRY glGetConvolutionParameteriv( GLenum target, GLenum pname,
        GLint *params );

GLAPI void GLAPIENTRY glSeparableFilter2D( GLenum target,
        GLenum internalformat, GLsizei width, GLsizei height, GLenum format,
        GLenum type, const GLvoid *row, const GLvoid *column );

GLAPI void GLAPIENTRY glGetSeparableFilter( GLenum target, GLenum format,
        GLenum type, GLvoid *row, GLvoid *column, GLvoid *span );




/*
 * OpenGL 1.3
 */

/* multitexture */
#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_CLIENT_ACTIVE_TEXTURE                0x84E1
#define GL_MAX_TEXTURE_UNITS                    0x84E2
/* texture_cube_map */
#define GL_NORMAL_MAP                           0x8511
#define GL_REFLECTION_MAP                       0x8512
#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
/* texture_compression */
#define GL_COMPRESSED_ALPHA                     0x84E9
#define GL_COMPRESSED_LUMINANCE                 0x84EA
#define GL_COMPRESSED_LUMINANCE_ALPHA           0x84EB
#define GL_COMPRESSED_INTENSITY                 0x84EC
#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
/* multisample */
#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_MULTISAMPLE_BIT                      0x20000000
/* transpose_matrix */
#define GL_TRANSPOSE_MODELVIEW_MATRIX           0x84E3
#define GL_TRANSPOSE_PROJECTION_MATRIX          0x84E4
#define GL_TRANSPOSE_TEXTURE_MATRIX             0x84E5
#define GL_TRANSPOSE_COLOR_MATRIX               0x84E6
/* texture_env_combine */
#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
/* texture_env_dot3 */
#define GL_DOT3_RGB                             0x86AE
#define GL_DOT3_RGBA                            0x86AF
/* texture_border_clamp */
#define GL_CLAMP_TO_BORDER                      0x812D

GLAPI void GLAPIENTRY glActiveTexture( GLenum texture );

GLAPI void GLAPIENTRY glClientActiveTexture( GLenum texture );

GLAPI void GLAPIENTRY glCompressedTexImage1D( GLenum target, GLint level, GLenum internalformat, GLsizei width, GLint border, GLsizei imageSize, const GLvoid *data );

GLAPI void GLAPIENTRY glCompressedTexImage2D( GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data );

GLAPI void GLAPIENTRY glCompressedTexImage3D( GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const GLvoid *data );

GLAPI void GLAPIENTRY glCompressedTexSubImage1D( GLenum target, GLint level, GLint xoffset, GLsizei width, GLenum format, GLsizei imageSize, const GLvoid *data );

GLAPI void GLAPIENTRY glCompressedTexSubImage2D( GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data );

GLAPI void GLAPIENTRY 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 GLAPIENTRY glGetCompressedTexImage( GLenum target, GLint lod, GLvoid *img );

GLAPI void GLAPIENTRY glMultiTexCoord1d( GLenum target, GLdouble s );

GLAPI void GLAPIENTRY glMultiTexCoord1dv( GLenum target, const GLdouble *v );

GLAPI void GLAPIENTRY glMultiTexCoord1f( GLenum target, GLfloat s );

GLAPI void GLAPIENTRY glMultiTexCoord1fv( GLenum target, const GLfloat *v );

GLAPI void GLAPIENTRY glMultiTexCoord1i( GLenum target, GLint s );

GLAPI void GLAPIENTRY glMultiTexCoord1iv( GLenum target, const GLint *v );

GLAPI void GLAPIENTRY glMultiTexCoord1s( GLenum target, GLshort s );

GLAPI void GLAPIENTRY glMultiTexCoord1sv( GLenum target, const GLshort *v );

GLAPI void GLAPIENTRY glMultiTexCoord2d( GLenum target, GLdouble s, GLdouble t );

GLAPI void GLAPIENTRY glMultiTexCoord2dv( GLenum target, const GLdouble *v );

GLAPI void GLAPIENTRY glMultiTexCoord2f( GLenum target, GLfloat s, GLfloat t );

GLAPI void GLAPIENTRY glMultiTexCoord2fv( GLenum target, const GLfloat *v );

GLAPI void GLAPIENTRY glMultiTexCoord2i( GLenum target, GLint s, GLint t );

GLAPI void GLAPIENTRY glMultiTexCoord2iv( GLenum target, const GLint *v );

GLAPI void GLAPIENTRY glMultiTexCoord2s( GLenum target, GLshort s, GLshort t );

GLAPI void GLAPIENTRY glMultiTexCoord2sv( GLenum target, const GLshort *v );

GLAPI void GLAPIENTRY glMultiTexCoord3d( GLenum target, GLdouble s, GLdouble t, GLdouble r );

GLAPI void GLAPIENTRY glMultiTexCoord3dv( GLenum target, const GLdouble *v );

GLAPI void GLAPIENTRY glMultiTexCoord3f( GLenum target, GLfloat s, GLfloat t, GLfloat r );

GLAPI void GLAPIENTRY glMultiTexCoord3fv( GLenum target, const GLfloat *v );

GLAPI void GLAPIENTRY glMultiTexCoord3i( GLenum target, GLint s, GLint t, GLint r );

GLAPI void GLAPIENTRY glMultiTexCoord3iv( GLenum target, const GLint *v );

GLAPI void GLAPIENTRY glMultiTexCoord3s( GLenum target, GLshort s, GLshort t, GLshort r );

GLAPI void GLAPIENTRY glMultiTexCoord3sv( GLenum target, const GLshort *v );

GLAPI void GLAPIENTRY glMultiTexCoord4d( GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q );

GLAPI void GLAPIENTRY glMultiTexCoord4dv( GLenum target, const GLdouble *v );

GLAPI void GLAPIENTRY glMultiTexCoord4f( GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q );

GLAPI void GLAPIENTRY glMultiTexCoord4fv( GLenum target, const GLfloat *v );

GLAPI void GLAPIENTRY glMultiTexCoord4i( GLenum target, GLint s, GLint t, GLint r, GLint q );

GLAPI void GLAPIENTRY glMultiTexCoord4iv( GLenum target, const GLint *v );

GLAPI void GLAPIENTRY glMultiTexCoord4s( GLenum target, GLshort s, GLshort t, GLshort r, GLshort q );

GLAPI void GLAPIENTRY glMultiTexCoord4sv( GLenum target, const GLshort *v );


GLAPI void GLAPIENTRY glLoadTransposeMatrixd( const GLdouble m[16] );

GLAPI void GLAPIENTRY glLoadTransposeMatrixf( const GLfloat m[16] );

GLAPI void GLAPIENTRY glMultTransposeMatrixd( const GLdouble m[16] );

GLAPI void GLAPIENTRY glMultTransposeMatrixf( const GLfloat m[16] );

GLAPI void GLAPIENTRY glSampleCoverage( GLclampf value, GLboolean invert );


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);



/*
 * GL_ARB_multitexture (ARB extension 1 and OpenGL 1.2.1)
 */
#ifndef GL_ARB_multitexture
#define GL_ARB_multitexture 1

#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

GLAPI void GLAPIENTRY glActiveTextureARB(GLenum texture);
GLAPI void GLAPIENTRY glClientActiveTextureARB(GLenum texture);
GLAPI void GLAPIENTRY glMultiTexCoord1dARB(GLenum target, GLdouble s);
GLAPI void GLAPIENTRY glMultiTexCoord1dvARB(GLenum target, const GLdouble *v);
GLAPI void GLAPIENTRY glMultiTexCoord1fARB(GLenum target, GLfloat s);
GLAPI void GLAPIENTRY glMultiTexCoord1fvARB(GLenum target, const GLfloat *v);
GLAPI void GLAPIENTRY glMultiTexCoord1iARB(GLenum target, GLint s);
GLAPI void GLAPIENTRY glMultiTexCoord1ivARB(GLenum target, const GLint *v);
GLAPI void GLAPIENTRY glMultiTexCoord1sARB(GLenum target, GLshort s);
GLAPI void GLAPIENTRY glMultiTexCoord1svARB(GLenum target, const GLshort *v);
GLAPI void GLAPIENTRY glMultiTexCoord2dARB(GLenum target, GLdouble s, GLdouble t);
GLAPI void GLAPIENTRY glMultiTexCoord2dvARB(GLenum target, const GLdouble *v);
GLAPI void GLAPIENTRY glMultiTexCoord2fARB(GLenum target, GLfloat s, GLfloat t);
GLAPI void GLAPIENTRY glMultiTexCoord2fvARB(GLenum target, const GLfloat *v);
GLAPI void GLAPIENTRY glMultiTexCoord2iARB(GLenum target, GLint s, GLint t);
GLAPI void GLAPIENTRY glMultiTexCoord2ivARB(GLenum target, const GLint *v);
GLAPI void GLAPIENTRY glMultiTexCoord2sARB(GLenum target, GLshort s, GLshort t);
GLAPI void GLAPIENTRY glMultiTexCoord2svARB(GLenum target, const GLshort *v);
GLAPI void GLAPIENTRY glMultiTexCoord3dARB(GLenum target, GLdouble s, GLdouble t, GLdouble r);
GLAPI void GLAPIENTRY glMultiTexCoord3dvARB(GLenum target, const GLdouble *v);
GLAPI void GLAPIENTRY glMultiTexCoord3fARB(GLenum target, GLfloat s, GLfloat t, GLfloat r);
GLAPI void GLAPIENTRY glMultiTexCoord3fvARB(GLenum target, const GLfloat *v);
GLAPI void GLAPIENTRY glMultiTexCoord3iARB(GLenum target, GLint s, GLint t, GLint r);
GLAPI void GLAPIENTRY glMultiTexCoord3ivARB(GLenum target, const GLint *v);
GLAPI void GLAPIENTRY glMultiTexCoord3sARB(GLenum target, GLshort s, GLshort t, GLshort r);
GLAPI void GLAPIENTRY glMultiTexCoord3svARB(GLenum target, const GLshort *v);
GLAPI void GLAPIENTRY glMultiTexCoord4dARB(GLenum target, GLdouble s, GLdouble t, GLdouble r, GLdouble q);
GLAPI void GLAPIENTRY glMultiTexCoord4dvARB(GLenum target, const GLdouble *v);
GLAPI void GLAPIENTRY glMultiTexCoord4fARB(GLenum target, GLfloat s, GLfloat t, GLfloat r, GLfloat q);
GLAPI void GLAPIENTRY glMultiTexCoord4fvARB(GLenum target, const GLfloat *v);
GLAPI void GLAPIENTRY glMultiTexCoord4iARB(GLenum target, GLint s, GLint t, GLint r, GLint q);
GLAPI void GLAPIENTRY glMultiTexCoord4ivARB(GLenum target, const GLint *v);
GLAPI void GLAPIENTRY glMultiTexCoord4sARB(GLenum target, GLshort s, GLshort t, GLshort r, GLshort q);
GLAPI void GLAPIENTRY glMultiTexCoord4svARB(GLenum target, const GLshort *v);

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 /* GL_ARB_multitexture */



/*
 * Define this token if you want "old-style" header file behaviour (extensions
 * defined in gl.h).  Otherwise, extensions will be included from glext.h.
 */
#if !defined(NO_SDL_GLEXT) && !defined(GL_GLEXT_LEGACY)
#include "SDL_opengl_glext.h"
#endif  /* GL_GLEXT_LEGACY */



/*
 * ???. GL_MESA_packed_depth_stencil
 * XXX obsolete
 */
#ifndef GL_MESA_packed_depth_stencil
#define GL_MESA_packed_depth_stencil 1

#define GL_DEPTH_STENCIL_MESA                   0x8750
#define GL_UNSIGNED_INT_24_8_MESA               0x8751
#define GL_UNSIGNED_INT_8_24_REV_MESA           0x8752
#define GL_UNSIGNED_SHORT_15_1_MESA             0x8753
#define GL_UNSIGNED_SHORT_1_15_REV_MESA         0x8754

#endif /* GL_MESA_packed_depth_stencil */


#ifndef GL_ATI_blend_equation_separate
#define GL_ATI_blend_equation_separate 1

#define GL_ALPHA_BLEND_EQUATION_ATI             0x883D

GLAPI void GLAPIENTRY glBlendEquationSeparateATI( GLenum modeRGB, GLenum modeA );
typedef void (APIENTRYP PFNGLBLENDEQUATIONSEPARATEATIPROC) (GLenum modeRGB, GLenum modeA);

#endif /* GL_ATI_blend_equation_separate */


/* GL_OES_EGL_image */
#ifndef GL_OES_EGL_image
typedef void* GLeglImageOES;
#endif

#ifndef GL_OES_EGL_image
#define GL_OES_EGL_image 1
#ifdef GL_GLEXT_PROTOTYPES
GLAPI void APIENTRY glEGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image);
GLAPI void APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target, GLeglImageOES image);
#endif
typedef void (APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);
typedef void (APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (GLenum target, GLeglImageOES image);
#endif


/**********************************************************************
 * Begin system-specific stuff
 */
#if defined(PRAGMA_EXPORT_SUPPORTED)
#pragma export off
#endif

/*
 * End system-specific stuff
 **********************************************************************/


#ifdef __cplusplus
}
#endif

#endif /* __gl_h_ */

#endif /* !__IPHONEOS__ */

#endif /* SDL_opengl_h_ */

/* vi: set ts=4 sw=4 expandtab: */