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      1 #ifndef __gl2ext_h_
      2 #define __gl2ext_h_ 1
      3 
      4 #ifdef __cplusplus
      5 extern "C" {
      6 #endif
      7 
      8 /*
      9 ** Copyright (c) 2013-2015 The Khronos Group Inc.
     10 **
     11 ** Permission is hereby granted, free of charge, to any person obtaining a
     12 ** copy of this software and/or associated documentation files (the
     13 ** "Materials"), to deal in the Materials without restriction, including
     14 ** without limitation the rights to use, copy, modify, merge, publish,
     15 ** distribute, sublicense, and/or sell copies of the Materials, and to
     16 ** permit persons to whom the Materials are furnished to do so, subject to
     17 ** the following conditions:
     18 **
     19 ** The above copyright notice and this permission notice shall be included
     20 ** in all copies or substantial portions of the Materials.
     21 **
     22 ** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
     23 ** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
     24 ** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
     25 ** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
     26 ** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
     27 ** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
     28 ** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS.
     29 */
     30 /*
     31 ** This header is generated from the Khronos OpenGL / OpenGL ES XML
     32 ** API Registry. The current version of the Registry, generator scripts
     33 ** used to make the header, and the header can be found at
     34 **   http://www.opengl.org/registry/
     35 **
     36 ** Khronos $Revision: 32120 $ on $Date: 2015-10-15 04:27:13 -0700 (Thu, 15 Oct 2015) $
     37 */
     38 
     39 #ifndef GL_APIENTRYP
     40 #define GL_APIENTRYP GL_APIENTRY*
     41 #endif
     42 
     43 /* Generated on date 20151015 */
     44 
     45 /* Generated C header for:
     46  * API: gles2
     47  * Profile: common
     48  * Versions considered: 2\.[0-9]
     49  * Versions emitted: _nomatch_^
     50  * Default extensions included: gles2
     51  * Additional extensions included: _nomatch_^
     52  * Extensions removed: _nomatch_^
     53  */
     54 
     55 #ifndef GL_KHR_blend_equation_advanced
     56 #define GL_KHR_blend_equation_advanced 1
     57 #define GL_MULTIPLY_KHR                   0x9294
     58 #define GL_SCREEN_KHR                     0x9295
     59 #define GL_OVERLAY_KHR                    0x9296
     60 #define GL_DARKEN_KHR                     0x9297
     61 #define GL_LIGHTEN_KHR                    0x9298
     62 #define GL_COLORDODGE_KHR                 0x9299
     63 #define GL_COLORBURN_KHR                  0x929A
     64 #define GL_HARDLIGHT_KHR                  0x929B
     65 #define GL_SOFTLIGHT_KHR                  0x929C
     66 #define GL_DIFFERENCE_KHR                 0x929E
     67 #define GL_EXCLUSION_KHR                  0x92A0
     68 #define GL_HSL_HUE_KHR                    0x92AD
     69 #define GL_HSL_SATURATION_KHR             0x92AE
     70 #define GL_HSL_COLOR_KHR                  0x92AF
     71 #define GL_HSL_LUMINOSITY_KHR             0x92B0
     72 typedef void (GL_APIENTRYP PFNGLBLENDBARRIERKHRPROC) (void);
     73 #ifdef GL_GLEXT_PROTOTYPES
     74 GL_APICALL void GL_APIENTRY glBlendBarrierKHR (void);
     75 #endif
     76 #endif /* GL_KHR_blend_equation_advanced */
     77 
     78 #ifndef GL_KHR_blend_equation_advanced_coherent
     79 #define GL_KHR_blend_equation_advanced_coherent 1
     80 #define GL_BLEND_ADVANCED_COHERENT_KHR    0x9285
     81 #endif /* GL_KHR_blend_equation_advanced_coherent */
     82 
     83 #ifndef GL_KHR_context_flush_control
     84 #define GL_KHR_context_flush_control 1
     85 #define GL_CONTEXT_RELEASE_BEHAVIOR_KHR   0x82FB
     86 #define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x82FC
     87 #endif /* GL_KHR_context_flush_control */
     88 
     89 #ifndef GL_KHR_debug
     90 #define GL_KHR_debug 1
     91 typedef void (GL_APIENTRY  *GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam);
     92 #define GL_SAMPLER                        0x82E6
     93 #define GL_DEBUG_OUTPUT_SYNCHRONOUS_KHR   0x8242
     94 #define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_KHR 0x8243
     95 #define GL_DEBUG_CALLBACK_FUNCTION_KHR    0x8244
     96 #define GL_DEBUG_CALLBACK_USER_PARAM_KHR  0x8245
     97 #define GL_DEBUG_SOURCE_API_KHR           0x8246
     98 #define GL_DEBUG_SOURCE_WINDOW_SYSTEM_KHR 0x8247
     99 #define GL_DEBUG_SOURCE_SHADER_COMPILER_KHR 0x8248
    100 #define GL_DEBUG_SOURCE_THIRD_PARTY_KHR   0x8249
    101 #define GL_DEBUG_SOURCE_APPLICATION_KHR   0x824A
    102 #define GL_DEBUG_SOURCE_OTHER_KHR         0x824B
    103 #define GL_DEBUG_TYPE_ERROR_KHR           0x824C
    104 #define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_KHR 0x824D
    105 #define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_KHR 0x824E
    106 #define GL_DEBUG_TYPE_PORTABILITY_KHR     0x824F
    107 #define GL_DEBUG_TYPE_PERFORMANCE_KHR     0x8250
    108 #define GL_DEBUG_TYPE_OTHER_KHR           0x8251
    109 #define GL_DEBUG_TYPE_MARKER_KHR          0x8268
    110 #define GL_DEBUG_TYPE_PUSH_GROUP_KHR      0x8269
    111 #define GL_DEBUG_TYPE_POP_GROUP_KHR       0x826A
    112 #define GL_DEBUG_SEVERITY_NOTIFICATION_KHR 0x826B
    113 #define GL_MAX_DEBUG_GROUP_STACK_DEPTH_KHR 0x826C
    114 #define GL_DEBUG_GROUP_STACK_DEPTH_KHR    0x826D
    115 #define GL_BUFFER_KHR                     0x82E0
    116 #define GL_SHADER_KHR                     0x82E1
    117 #define GL_PROGRAM_KHR                    0x82E2
    118 #define GL_VERTEX_ARRAY_KHR               0x8074
    119 #define GL_QUERY_KHR                      0x82E3
    120 #define GL_PROGRAM_PIPELINE_KHR           0x82E4
    121 #define GL_SAMPLER_KHR                    0x82E6
    122 #define GL_MAX_LABEL_LENGTH_KHR           0x82E8
    123 #define GL_MAX_DEBUG_MESSAGE_LENGTH_KHR   0x9143
    124 #define GL_MAX_DEBUG_LOGGED_MESSAGES_KHR  0x9144
    125 #define GL_DEBUG_LOGGED_MESSAGES_KHR      0x9145
    126 #define GL_DEBUG_SEVERITY_HIGH_KHR        0x9146
    127 #define GL_DEBUG_SEVERITY_MEDIUM_KHR      0x9147
    128 #define GL_DEBUG_SEVERITY_LOW_KHR         0x9148
    129 #define GL_DEBUG_OUTPUT_KHR               0x92E0
    130 #define GL_CONTEXT_FLAG_DEBUG_BIT_KHR     0x00000002
    131 #define GL_STACK_OVERFLOW_KHR             0x0503
    132 #define GL_STACK_UNDERFLOW_KHR            0x0504
    133 typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECONTROLKHRPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
    134 typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGEINSERTKHRPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
    135 typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECALLBACKKHRPROC) (GLDEBUGPROCKHR callback, const void *userParam);
    136 typedef GLuint (GL_APIENTRYP PFNGLGETDEBUGMESSAGELOGKHRPROC) (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
    137 typedef void (GL_APIENTRYP PFNGLPUSHDEBUGGROUPKHRPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
    138 typedef void (GL_APIENTRYP PFNGLPOPDEBUGGROUPKHRPROC) (void);
    139 typedef void (GL_APIENTRYP PFNGLOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
    140 typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
    141 typedef void (GL_APIENTRYP PFNGLOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei length, const GLchar *label);
    142 typedef void (GL_APIENTRYP PFNGLGETOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
    143 typedef void (GL_APIENTRYP PFNGLGETPOINTERVKHRPROC) (GLenum pname, void **params);
    144 #ifdef GL_GLEXT_PROTOTYPES
    145 GL_APICALL void GL_APIENTRY glDebugMessageControlKHR (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
    146 GL_APICALL void GL_APIENTRY glDebugMessageInsertKHR (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
    147 GL_APICALL void GL_APIENTRY glDebugMessageCallbackKHR (GLDEBUGPROCKHR callback, const void *userParam);
    148 GL_APICALL GLuint GL_APIENTRY glGetDebugMessageLogKHR (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
    149 GL_APICALL void GL_APIENTRY glPushDebugGroupKHR (GLenum source, GLuint id, GLsizei length, const GLchar *message);
    150 GL_APICALL void GL_APIENTRY glPopDebugGroupKHR (void);
    151 GL_APICALL void GL_APIENTRY glObjectLabelKHR (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
    152 GL_APICALL void GL_APIENTRY glGetObjectLabelKHR (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
    153 GL_APICALL void GL_APIENTRY glObjectPtrLabelKHR (const void *ptr, GLsizei length, const GLchar *label);
    154 GL_APICALL void GL_APIENTRY glGetObjectPtrLabelKHR (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
    155 GL_APICALL void GL_APIENTRY glGetPointervKHR (GLenum pname, void **params);
    156 #endif
    157 #endif /* GL_KHR_debug */
    158 
    159 #ifndef GL_KHR_no_error
    160 #define GL_KHR_no_error 1
    161 #define GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR  0x00000008
    162 #endif /* GL_KHR_no_error */
    163 
    164 #ifndef GL_KHR_robust_buffer_access_behavior
    165 #define GL_KHR_robust_buffer_access_behavior 1
    166 #endif /* GL_KHR_robust_buffer_access_behavior */
    167 
    168 #ifndef GL_KHR_robustness
    169 #define GL_KHR_robustness 1
    170 #define GL_CONTEXT_ROBUST_ACCESS_KHR      0x90F3
    171 #define GL_LOSE_CONTEXT_ON_RESET_KHR      0x8252
    172 #define GL_GUILTY_CONTEXT_RESET_KHR       0x8253
    173 #define GL_INNOCENT_CONTEXT_RESET_KHR     0x8254
    174 #define GL_UNKNOWN_CONTEXT_RESET_KHR      0x8255
    175 #define GL_RESET_NOTIFICATION_STRATEGY_KHR 0x8256
    176 #define GL_NO_RESET_NOTIFICATION_KHR      0x8261
    177 #define GL_CONTEXT_LOST_KHR               0x0507
    178 typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSKHRPROC) (void);
    179 typedef void (GL_APIENTRYP PFNGLREADNPIXELSKHRPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
    180 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
    181 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
    182 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMUIVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
    183 #ifdef GL_GLEXT_PROTOTYPES
    184 GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatusKHR (void);
    185 GL_APICALL void GL_APIENTRY glReadnPixelsKHR (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
    186 GL_APICALL void GL_APIENTRY glGetnUniformfvKHR (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
    187 GL_APICALL void GL_APIENTRY glGetnUniformivKHR (GLuint program, GLint location, GLsizei bufSize, GLint *params);
    188 GL_APICALL void GL_APIENTRY glGetnUniformuivKHR (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
    189 #endif
    190 #endif /* GL_KHR_robustness */
    191 
    192 #ifndef GL_KHR_texture_compression_astc_hdr
    193 #define GL_KHR_texture_compression_astc_hdr 1
    194 #define GL_COMPRESSED_RGBA_ASTC_4x4_KHR   0x93B0
    195 #define GL_COMPRESSED_RGBA_ASTC_5x4_KHR   0x93B1
    196 #define GL_COMPRESSED_RGBA_ASTC_5x5_KHR   0x93B2
    197 #define GL_COMPRESSED_RGBA_ASTC_6x5_KHR   0x93B3
    198 #define GL_COMPRESSED_RGBA_ASTC_6x6_KHR   0x93B4
    199 #define GL_COMPRESSED_RGBA_ASTC_8x5_KHR   0x93B5
    200 #define GL_COMPRESSED_RGBA_ASTC_8x6_KHR   0x93B6
    201 #define GL_COMPRESSED_RGBA_ASTC_8x8_KHR   0x93B7
    202 #define GL_COMPRESSED_RGBA_ASTC_10x5_KHR  0x93B8
    203 #define GL_COMPRESSED_RGBA_ASTC_10x6_KHR  0x93B9
    204 #define GL_COMPRESSED_RGBA_ASTC_10x8_KHR  0x93BA
    205 #define GL_COMPRESSED_RGBA_ASTC_10x10_KHR 0x93BB
    206 #define GL_COMPRESSED_RGBA_ASTC_12x10_KHR 0x93BC
    207 #define GL_COMPRESSED_RGBA_ASTC_12x12_KHR 0x93BD
    208 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR 0x93D0
    209 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR 0x93D1
    210 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR 0x93D2
    211 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR 0x93D3
    212 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR 0x93D4
    213 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR 0x93D5
    214 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR 0x93D6
    215 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR 0x93D7
    216 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR 0x93D8
    217 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR 0x93D9
    218 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR 0x93DA
    219 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR 0x93DB
    220 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR 0x93DC
    221 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR 0x93DD
    222 #endif /* GL_KHR_texture_compression_astc_hdr */
    223 
    224 #ifndef GL_KHR_texture_compression_astc_ldr
    225 #define GL_KHR_texture_compression_astc_ldr 1
    226 #endif /* GL_KHR_texture_compression_astc_ldr */
    227 
    228 #ifndef GL_KHR_texture_compression_astc_sliced_3d
    229 #define GL_KHR_texture_compression_astc_sliced_3d 1
    230 #endif /* GL_KHR_texture_compression_astc_sliced_3d */
    231 
    232 #ifndef GL_OES_EGL_image
    233 #define GL_OES_EGL_image 1
    234 typedef void *GLeglImageOES;
    235 typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);
    236 typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (GLenum target, GLeglImageOES image);
    237 #ifdef GL_GLEXT_PROTOTYPES
    238 GL_APICALL void GL_APIENTRY glEGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image);
    239 GL_APICALL void GL_APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target, GLeglImageOES image);
    240 #endif
    241 #endif /* GL_OES_EGL_image */
    242 
    243 #ifndef GL_OES_EGL_image_external
    244 #define GL_OES_EGL_image_external 1
    245 #define GL_TEXTURE_EXTERNAL_OES           0x8D65
    246 #define GL_TEXTURE_BINDING_EXTERNAL_OES   0x8D67
    247 #define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES 0x8D68
    248 #define GL_SAMPLER_EXTERNAL_OES           0x8D66
    249 #endif /* GL_OES_EGL_image_external */
    250 
    251 #ifndef GL_OES_EGL_image_external_essl3
    252 #define GL_OES_EGL_image_external_essl3 1
    253 #endif /* GL_OES_EGL_image_external_essl3 */
    254 
    255 #ifndef GL_OES_compressed_ETC1_RGB8_sub_texture
    256 #define GL_OES_compressed_ETC1_RGB8_sub_texture 1
    257 #endif /* GL_OES_compressed_ETC1_RGB8_sub_texture */
    258 
    259 #ifndef GL_OES_compressed_ETC1_RGB8_texture
    260 #define GL_OES_compressed_ETC1_RGB8_texture 1
    261 #define GL_ETC1_RGB8_OES                  0x8D64
    262 #endif /* GL_OES_compressed_ETC1_RGB8_texture */
    263 
    264 #ifndef GL_OES_compressed_paletted_texture
    265 #define GL_OES_compressed_paletted_texture 1
    266 #define GL_PALETTE4_RGB8_OES              0x8B90
    267 #define GL_PALETTE4_RGBA8_OES             0x8B91
    268 #define GL_PALETTE4_R5_G6_B5_OES          0x8B92
    269 #define GL_PALETTE4_RGBA4_OES             0x8B93
    270 #define GL_PALETTE4_RGB5_A1_OES           0x8B94
    271 #define GL_PALETTE8_RGB8_OES              0x8B95
    272 #define GL_PALETTE8_RGBA8_OES             0x8B96
    273 #define GL_PALETTE8_R5_G6_B5_OES          0x8B97
    274 #define GL_PALETTE8_RGBA4_OES             0x8B98
    275 #define GL_PALETTE8_RGB5_A1_OES           0x8B99
    276 #endif /* GL_OES_compressed_paletted_texture */
    277 
    278 #ifndef GL_OES_copy_image
    279 #define GL_OES_copy_image 1
    280 typedef void (GL_APIENTRYP PFNGLCOPYIMAGESUBDATAOESPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
    281 #ifdef GL_GLEXT_PROTOTYPES
    282 GL_APICALL void GL_APIENTRY glCopyImageSubDataOES (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
    283 #endif
    284 #endif /* GL_OES_copy_image */
    285 
    286 #ifndef GL_OES_depth24
    287 #define GL_OES_depth24 1
    288 #define GL_DEPTH_COMPONENT24_OES          0x81A6
    289 #endif /* GL_OES_depth24 */
    290 
    291 #ifndef GL_OES_depth32
    292 #define GL_OES_depth32 1
    293 #define GL_DEPTH_COMPONENT32_OES          0x81A7
    294 #endif /* GL_OES_depth32 */
    295 
    296 #ifndef GL_OES_depth_texture
    297 #define GL_OES_depth_texture 1
    298 #endif /* GL_OES_depth_texture */
    299 
    300 #ifndef GL_OES_draw_buffers_indexed
    301 #define GL_OES_draw_buffers_indexed 1
    302 #define GL_MIN                            0x8007
    303 #define GL_MAX                            0x8008
    304 typedef void (GL_APIENTRYP PFNGLENABLEIOESPROC) (GLenum target, GLuint index);
    305 typedef void (GL_APIENTRYP PFNGLDISABLEIOESPROC) (GLenum target, GLuint index);
    306 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIOESPROC) (GLuint buf, GLenum mode);
    307 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIOESPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
    308 typedef void (GL_APIENTRYP PFNGLBLENDFUNCIOESPROC) (GLuint buf, GLenum src, GLenum dst);
    309 typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIOESPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
    310 typedef void (GL_APIENTRYP PFNGLCOLORMASKIOESPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
    311 typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIOESPROC) (GLenum target, GLuint index);
    312 #ifdef GL_GLEXT_PROTOTYPES
    313 GL_APICALL void GL_APIENTRY glEnableiOES (GLenum target, GLuint index);
    314 GL_APICALL void GL_APIENTRY glDisableiOES (GLenum target, GLuint index);
    315 GL_APICALL void GL_APIENTRY glBlendEquationiOES (GLuint buf, GLenum mode);
    316 GL_APICALL void GL_APIENTRY glBlendEquationSeparateiOES (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
    317 GL_APICALL void GL_APIENTRY glBlendFunciOES (GLuint buf, GLenum src, GLenum dst);
    318 GL_APICALL void GL_APIENTRY glBlendFuncSeparateiOES (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
    319 GL_APICALL void GL_APIENTRY glColorMaskiOES (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
    320 GL_APICALL GLboolean GL_APIENTRY glIsEnablediOES (GLenum target, GLuint index);
    321 #endif
    322 #endif /* GL_OES_draw_buffers_indexed */
    323 
    324 #ifndef GL_OES_draw_elements_base_vertex
    325 #define GL_OES_draw_elements_base_vertex 1
    326 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXOESPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    327 typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXOESPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    328 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXOESPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
    329 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXOESPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
    330 #ifdef GL_GLEXT_PROTOTYPES
    331 GL_APICALL void GL_APIENTRY glDrawElementsBaseVertexOES (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    332 GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertexOES (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    333 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexOES (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
    334 GL_APICALL void GL_APIENTRY glMultiDrawElementsBaseVertexOES (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
    335 #endif
    336 #endif /* GL_OES_draw_elements_base_vertex */
    337 
    338 #ifndef GL_OES_element_index_uint
    339 #define GL_OES_element_index_uint 1
    340 #endif /* GL_OES_element_index_uint */
    341 
    342 #ifndef GL_OES_fbo_render_mipmap
    343 #define GL_OES_fbo_render_mipmap 1
    344 #endif /* GL_OES_fbo_render_mipmap */
    345 
    346 #ifndef GL_OES_fragment_precision_high
    347 #define GL_OES_fragment_precision_high 1
    348 #endif /* GL_OES_fragment_precision_high */
    349 
    350 #ifndef GL_OES_geometry_point_size
    351 #define GL_OES_geometry_point_size 1
    352 #endif /* GL_OES_geometry_point_size */
    353 
    354 #ifndef GL_OES_geometry_shader
    355 #define GL_OES_geometry_shader 1
    356 #define GL_GEOMETRY_SHADER_OES            0x8DD9
    357 #define GL_GEOMETRY_SHADER_BIT_OES        0x00000004
    358 #define GL_GEOMETRY_LINKED_VERTICES_OUT_OES 0x8916
    359 #define GL_GEOMETRY_LINKED_INPUT_TYPE_OES 0x8917
    360 #define GL_GEOMETRY_LINKED_OUTPUT_TYPE_OES 0x8918
    361 #define GL_GEOMETRY_SHADER_INVOCATIONS_OES 0x887F
    362 #define GL_LAYER_PROVOKING_VERTEX_OES     0x825E
    363 #define GL_LINES_ADJACENCY_OES            0x000A
    364 #define GL_LINE_STRIP_ADJACENCY_OES       0x000B
    365 #define GL_TRIANGLES_ADJACENCY_OES        0x000C
    366 #define GL_TRIANGLE_STRIP_ADJACENCY_OES   0x000D
    367 #define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_OES 0x8DDF
    368 #define GL_MAX_GEOMETRY_UNIFORM_BLOCKS_OES 0x8A2C
    369 #define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_OES 0x8A32
    370 #define GL_MAX_GEOMETRY_INPUT_COMPONENTS_OES 0x9123
    371 #define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS_OES 0x9124
    372 #define GL_MAX_GEOMETRY_OUTPUT_VERTICES_OES 0x8DE0
    373 #define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_OES 0x8DE1
    374 #define GL_MAX_GEOMETRY_SHADER_INVOCATIONS_OES 0x8E5A
    375 #define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_OES 0x8C29
    376 #define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_OES 0x92CF
    377 #define GL_MAX_GEOMETRY_ATOMIC_COUNTERS_OES 0x92D5
    378 #define GL_MAX_GEOMETRY_IMAGE_UNIFORMS_OES 0x90CD
    379 #define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_OES 0x90D7
    380 #define GL_FIRST_VERTEX_CONVENTION_OES    0x8E4D
    381 #define GL_LAST_VERTEX_CONVENTION_OES     0x8E4E
    382 #define GL_UNDEFINED_VERTEX_OES           0x8260
    383 #define GL_PRIMITIVES_GENERATED_OES       0x8C87
    384 #define GL_FRAMEBUFFER_DEFAULT_LAYERS_OES 0x9312
    385 #define GL_MAX_FRAMEBUFFER_LAYERS_OES     0x9317
    386 #define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_OES 0x8DA8
    387 #define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_OES 0x8DA7
    388 #define GL_REFERENCED_BY_GEOMETRY_SHADER_OES 0x9309
    389 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREOESPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
    390 #ifdef GL_GLEXT_PROTOTYPES
    391 GL_APICALL void GL_APIENTRY glFramebufferTextureOES (GLenum target, GLenum attachment, GLuint texture, GLint level);
    392 #endif
    393 #endif /* GL_OES_geometry_shader */
    394 
    395 #ifndef GL_OES_get_program_binary
    396 #define GL_OES_get_program_binary 1
    397 #define GL_PROGRAM_BINARY_LENGTH_OES      0x8741
    398 #define GL_NUM_PROGRAM_BINARY_FORMATS_OES 0x87FE
    399 #define GL_PROGRAM_BINARY_FORMATS_OES     0x87FF
    400 typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYOESPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
    401 typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYOESPROC) (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
    402 #ifdef GL_GLEXT_PROTOTYPES
    403 GL_APICALL void GL_APIENTRY glGetProgramBinaryOES (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
    404 GL_APICALL void GL_APIENTRY glProgramBinaryOES (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
    405 #endif
    406 #endif /* GL_OES_get_program_binary */
    407 
    408 #ifndef GL_OES_gpu_shader5
    409 #define GL_OES_gpu_shader5 1
    410 #endif /* GL_OES_gpu_shader5 */
    411 
    412 #ifndef GL_OES_mapbuffer
    413 #define GL_OES_mapbuffer 1
    414 #define GL_WRITE_ONLY_OES                 0x88B9
    415 #define GL_BUFFER_ACCESS_OES              0x88BB
    416 #define GL_BUFFER_MAPPED_OES              0x88BC
    417 #define GL_BUFFER_MAP_POINTER_OES         0x88BD
    418 typedef void *(GL_APIENTRYP PFNGLMAPBUFFEROESPROC) (GLenum target, GLenum access);
    419 typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFEROESPROC) (GLenum target);
    420 typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVOESPROC) (GLenum target, GLenum pname, void **params);
    421 #ifdef GL_GLEXT_PROTOTYPES
    422 GL_APICALL void *GL_APIENTRY glMapBufferOES (GLenum target, GLenum access);
    423 GL_APICALL GLboolean GL_APIENTRY glUnmapBufferOES (GLenum target);
    424 GL_APICALL void GL_APIENTRY glGetBufferPointervOES (GLenum target, GLenum pname, void **params);
    425 #endif
    426 #endif /* GL_OES_mapbuffer */
    427 
    428 #ifndef GL_OES_packed_depth_stencil
    429 #define GL_OES_packed_depth_stencil 1
    430 #define GL_DEPTH_STENCIL_OES              0x84F9
    431 #define GL_UNSIGNED_INT_24_8_OES          0x84FA
    432 #define GL_DEPTH24_STENCIL8_OES           0x88F0
    433 #endif /* GL_OES_packed_depth_stencil */
    434 
    435 #ifndef GL_OES_primitive_bounding_box
    436 #define GL_OES_primitive_bounding_box 1
    437 #define GL_PRIMITIVE_BOUNDING_BOX_OES     0x92BE
    438 typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXOESPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
    439 #ifdef GL_GLEXT_PROTOTYPES
    440 GL_APICALL void GL_APIENTRY glPrimitiveBoundingBoxOES (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
    441 #endif
    442 #endif /* GL_OES_primitive_bounding_box */
    443 
    444 #ifndef GL_OES_required_internalformat
    445 #define GL_OES_required_internalformat 1
    446 #define GL_ALPHA8_OES                     0x803C
    447 #define GL_DEPTH_COMPONENT16_OES          0x81A5
    448 #define GL_LUMINANCE4_ALPHA4_OES          0x8043
    449 #define GL_LUMINANCE8_ALPHA8_OES          0x8045
    450 #define GL_LUMINANCE8_OES                 0x8040
    451 #define GL_RGBA4_OES                      0x8056
    452 #define GL_RGB5_A1_OES                    0x8057
    453 #define GL_RGB565_OES                     0x8D62
    454 #define GL_RGB8_OES                       0x8051
    455 #define GL_RGBA8_OES                      0x8058
    456 #define GL_RGB10_EXT                      0x8052
    457 #define GL_RGB10_A2_EXT                   0x8059
    458 #endif /* GL_OES_required_internalformat */
    459 
    460 #ifndef GL_OES_rgb8_rgba8
    461 #define GL_OES_rgb8_rgba8 1
    462 #endif /* GL_OES_rgb8_rgba8 */
    463 
    464 #ifndef GL_OES_sample_shading
    465 #define GL_OES_sample_shading 1
    466 #define GL_SAMPLE_SHADING_OES             0x8C36
    467 #define GL_MIN_SAMPLE_SHADING_VALUE_OES   0x8C37
    468 typedef void (GL_APIENTRYP PFNGLMINSAMPLESHADINGOESPROC) (GLfloat value);
    469 #ifdef GL_GLEXT_PROTOTYPES
    470 GL_APICALL void GL_APIENTRY glMinSampleShadingOES (GLfloat value);
    471 #endif
    472 #endif /* GL_OES_sample_shading */
    473 
    474 #ifndef GL_OES_sample_variables
    475 #define GL_OES_sample_variables 1
    476 #endif /* GL_OES_sample_variables */
    477 
    478 #ifndef GL_OES_shader_image_atomic
    479 #define GL_OES_shader_image_atomic 1
    480 #endif /* GL_OES_shader_image_atomic */
    481 
    482 #ifndef GL_OES_shader_io_blocks
    483 #define GL_OES_shader_io_blocks 1
    484 #endif /* GL_OES_shader_io_blocks */
    485 
    486 #ifndef GL_OES_shader_multisample_interpolation
    487 #define GL_OES_shader_multisample_interpolation 1
    488 #define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_OES 0x8E5B
    489 #define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_OES 0x8E5C
    490 #define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS_OES 0x8E5D
    491 #endif /* GL_OES_shader_multisample_interpolation */
    492 
    493 #ifndef GL_OES_standard_derivatives
    494 #define GL_OES_standard_derivatives 1
    495 #define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES 0x8B8B
    496 #endif /* GL_OES_standard_derivatives */
    497 
    498 #ifndef GL_OES_stencil1
    499 #define GL_OES_stencil1 1
    500 #define GL_STENCIL_INDEX1_OES             0x8D46
    501 #endif /* GL_OES_stencil1 */
    502 
    503 #ifndef GL_OES_stencil4
    504 #define GL_OES_stencil4 1
    505 #define GL_STENCIL_INDEX4_OES             0x8D47
    506 #endif /* GL_OES_stencil4 */
    507 
    508 #ifndef GL_OES_surfaceless_context
    509 #define GL_OES_surfaceless_context 1
    510 #define GL_FRAMEBUFFER_UNDEFINED_OES      0x8219
    511 #endif /* GL_OES_surfaceless_context */
    512 
    513 #ifndef GL_OES_tessellation_point_size
    514 #define GL_OES_tessellation_point_size 1
    515 #endif /* GL_OES_tessellation_point_size */
    516 
    517 #ifndef GL_OES_tessellation_shader
    518 #define GL_OES_tessellation_shader 1
    519 #define GL_PATCHES_OES                    0x000E
    520 #define GL_PATCH_VERTICES_OES             0x8E72
    521 #define GL_TESS_CONTROL_OUTPUT_VERTICES_OES 0x8E75
    522 #define GL_TESS_GEN_MODE_OES              0x8E76
    523 #define GL_TESS_GEN_SPACING_OES           0x8E77
    524 #define GL_TESS_GEN_VERTEX_ORDER_OES      0x8E78
    525 #define GL_TESS_GEN_POINT_MODE_OES        0x8E79
    526 #define GL_ISOLINES_OES                   0x8E7A
    527 #define GL_QUADS_OES                      0x0007
    528 #define GL_FRACTIONAL_ODD_OES             0x8E7B
    529 #define GL_FRACTIONAL_EVEN_OES            0x8E7C
    530 #define GL_MAX_PATCH_VERTICES_OES         0x8E7D
    531 #define GL_MAX_TESS_GEN_LEVEL_OES         0x8E7E
    532 #define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS_OES 0x8E7F
    533 #define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS_OES 0x8E80
    534 #define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS_OES 0x8E81
    535 #define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS_OES 0x8E82
    536 #define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS_OES 0x8E83
    537 #define GL_MAX_TESS_PATCH_COMPONENTS_OES  0x8E84
    538 #define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS_OES 0x8E85
    539 #define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS_OES 0x8E86
    540 #define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS_OES 0x8E89
    541 #define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS_OES 0x8E8A
    542 #define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS_OES 0x886C
    543 #define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS_OES 0x886D
    544 #define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS_OES 0x8E1E
    545 #define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS_OES 0x8E1F
    546 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS_OES 0x92CD
    547 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS_OES 0x92CE
    548 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS_OES 0x92D3
    549 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS_OES 0x92D4
    550 #define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS_OES 0x90CB
    551 #define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS_OES 0x90CC
    552 #define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS_OES 0x90D8
    553 #define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS_OES 0x90D9
    554 #define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED_OES 0x8221
    555 #define GL_IS_PER_PATCH_OES               0x92E7
    556 #define GL_REFERENCED_BY_TESS_CONTROL_SHADER_OES 0x9307
    557 #define GL_REFERENCED_BY_TESS_EVALUATION_SHADER_OES 0x9308
    558 #define GL_TESS_CONTROL_SHADER_OES        0x8E88
    559 #define GL_TESS_EVALUATION_SHADER_OES     0x8E87
    560 #define GL_TESS_CONTROL_SHADER_BIT_OES    0x00000008
    561 #define GL_TESS_EVALUATION_SHADER_BIT_OES 0x00000010
    562 typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIOESPROC) (GLenum pname, GLint value);
    563 #ifdef GL_GLEXT_PROTOTYPES
    564 GL_APICALL void GL_APIENTRY glPatchParameteriOES (GLenum pname, GLint value);
    565 #endif
    566 #endif /* GL_OES_tessellation_shader */
    567 
    568 #ifndef GL_OES_texture_3D
    569 #define GL_OES_texture_3D 1
    570 #define GL_TEXTURE_WRAP_R_OES             0x8072
    571 #define GL_TEXTURE_3D_OES                 0x806F
    572 #define GL_TEXTURE_BINDING_3D_OES         0x806A
    573 #define GL_MAX_3D_TEXTURE_SIZE_OES        0x8073
    574 #define GL_SAMPLER_3D_OES                 0x8B5F
    575 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_OES 0x8CD4
    576 typedef void (GL_APIENTRYP PFNGLTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
    577 typedef void (GL_APIENTRYP PFNGLTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
    578 typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
    579 typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
    580 typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
    581 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DOESPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
    582 #ifdef GL_GLEXT_PROTOTYPES
    583 GL_APICALL void GL_APIENTRY glTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLenum format, GLenum type, const void *pixels);
    584 GL_APICALL void GL_APIENTRY glTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *pixels);
    585 GL_APICALL void GL_APIENTRY glCopyTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
    586 GL_APICALL void GL_APIENTRY glCompressedTexImage3DOES (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
    587 GL_APICALL void GL_APIENTRY glCompressedTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLsizei imageSize, const void *data);
    588 GL_APICALL void GL_APIENTRY glFramebufferTexture3DOES (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
    589 #endif
    590 #endif /* GL_OES_texture_3D */
    591 
    592 #ifndef GL_OES_texture_border_clamp
    593 #define GL_OES_texture_border_clamp 1
    594 #define GL_TEXTURE_BORDER_COLOR_OES       0x1004
    595 #define GL_CLAMP_TO_BORDER_OES            0x812D
    596 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVOESPROC) (GLenum target, GLenum pname, const GLint *params);
    597 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVOESPROC) (GLenum target, GLenum pname, const GLuint *params);
    598 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVOESPROC) (GLenum target, GLenum pname, GLint *params);
    599 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVOESPROC) (GLenum target, GLenum pname, GLuint *params);
    600 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVOESPROC) (GLuint sampler, GLenum pname, const GLint *param);
    601 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVOESPROC) (GLuint sampler, GLenum pname, const GLuint *param);
    602 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVOESPROC) (GLuint sampler, GLenum pname, GLint *params);
    603 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVOESPROC) (GLuint sampler, GLenum pname, GLuint *params);
    604 #ifdef GL_GLEXT_PROTOTYPES
    605 GL_APICALL void GL_APIENTRY glTexParameterIivOES (GLenum target, GLenum pname, const GLint *params);
    606 GL_APICALL void GL_APIENTRY glTexParameterIuivOES (GLenum target, GLenum pname, const GLuint *params);
    607 GL_APICALL void GL_APIENTRY glGetTexParameterIivOES (GLenum target, GLenum pname, GLint *params);
    608 GL_APICALL void GL_APIENTRY glGetTexParameterIuivOES (GLenum target, GLenum pname, GLuint *params);
    609 GL_APICALL void GL_APIENTRY glSamplerParameterIivOES (GLuint sampler, GLenum pname, const GLint *param);
    610 GL_APICALL void GL_APIENTRY glSamplerParameterIuivOES (GLuint sampler, GLenum pname, const GLuint *param);
    611 GL_APICALL void GL_APIENTRY glGetSamplerParameterIivOES (GLuint sampler, GLenum pname, GLint *params);
    612 GL_APICALL void GL_APIENTRY glGetSamplerParameterIuivOES (GLuint sampler, GLenum pname, GLuint *params);
    613 #endif
    614 #endif /* GL_OES_texture_border_clamp */
    615 
    616 #ifndef GL_OES_texture_buffer
    617 #define GL_OES_texture_buffer 1
    618 #define GL_TEXTURE_BUFFER_OES             0x8C2A
    619 #define GL_TEXTURE_BUFFER_BINDING_OES     0x8C2A
    620 #define GL_MAX_TEXTURE_BUFFER_SIZE_OES    0x8C2B
    621 #define GL_TEXTURE_BINDING_BUFFER_OES     0x8C2C
    622 #define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_OES 0x8C2D
    623 #define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT_OES 0x919F
    624 #define GL_SAMPLER_BUFFER_OES             0x8DC2
    625 #define GL_INT_SAMPLER_BUFFER_OES         0x8DD0
    626 #define GL_UNSIGNED_INT_SAMPLER_BUFFER_OES 0x8DD8
    627 #define GL_IMAGE_BUFFER_OES               0x9051
    628 #define GL_INT_IMAGE_BUFFER_OES           0x905C
    629 #define GL_UNSIGNED_INT_IMAGE_BUFFER_OES  0x9067
    630 #define GL_TEXTURE_BUFFER_OFFSET_OES      0x919D
    631 #define GL_TEXTURE_BUFFER_SIZE_OES        0x919E
    632 typedef void (GL_APIENTRYP PFNGLTEXBUFFEROESPROC) (GLenum target, GLenum internalformat, GLuint buffer);
    633 typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEOESPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
    634 #ifdef GL_GLEXT_PROTOTYPES
    635 GL_APICALL void GL_APIENTRY glTexBufferOES (GLenum target, GLenum internalformat, GLuint buffer);
    636 GL_APICALL void GL_APIENTRY glTexBufferRangeOES (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
    637 #endif
    638 #endif /* GL_OES_texture_buffer */
    639 
    640 #ifndef GL_OES_texture_compression_astc
    641 #define GL_OES_texture_compression_astc 1
    642 #define GL_COMPRESSED_RGBA_ASTC_3x3x3_OES 0x93C0
    643 #define GL_COMPRESSED_RGBA_ASTC_4x3x3_OES 0x93C1
    644 #define GL_COMPRESSED_RGBA_ASTC_4x4x3_OES 0x93C2
    645 #define GL_COMPRESSED_RGBA_ASTC_4x4x4_OES 0x93C3
    646 #define GL_COMPRESSED_RGBA_ASTC_5x4x4_OES 0x93C4
    647 #define GL_COMPRESSED_RGBA_ASTC_5x5x4_OES 0x93C5
    648 #define GL_COMPRESSED_RGBA_ASTC_5x5x5_OES 0x93C6
    649 #define GL_COMPRESSED_RGBA_ASTC_6x5x5_OES 0x93C7
    650 #define GL_COMPRESSED_RGBA_ASTC_6x6x5_OES 0x93C8
    651 #define GL_COMPRESSED_RGBA_ASTC_6x6x6_OES 0x93C9
    652 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_3x3x3_OES 0x93E0
    653 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x3x3_OES 0x93E1
    654 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x3_OES 0x93E2
    655 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x4_OES 0x93E3
    656 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4x4_OES 0x93E4
    657 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x4_OES 0x93E5
    658 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x5_OES 0x93E6
    659 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5x5_OES 0x93E7
    660 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x5_OES 0x93E8
    661 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x6_OES 0x93E9
    662 #endif /* GL_OES_texture_compression_astc */
    663 
    664 #ifndef GL_OES_texture_cube_map_array
    665 #define GL_OES_texture_cube_map_array 1
    666 #define GL_TEXTURE_CUBE_MAP_ARRAY_OES     0x9009
    667 #define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_OES 0x900A
    668 #define GL_SAMPLER_CUBE_MAP_ARRAY_OES     0x900C
    669 #define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_OES 0x900D
    670 #define GL_INT_SAMPLER_CUBE_MAP_ARRAY_OES 0x900E
    671 #define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_OES 0x900F
    672 #define GL_IMAGE_CUBE_MAP_ARRAY_OES       0x9054
    673 #define GL_INT_IMAGE_CUBE_MAP_ARRAY_OES   0x905F
    674 #define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_OES 0x906A
    675 #endif /* GL_OES_texture_cube_map_array */
    676 
    677 #ifndef GL_OES_texture_float
    678 #define GL_OES_texture_float 1
    679 #endif /* GL_OES_texture_float */
    680 
    681 #ifndef GL_OES_texture_float_linear
    682 #define GL_OES_texture_float_linear 1
    683 #endif /* GL_OES_texture_float_linear */
    684 
    685 #ifndef GL_OES_texture_half_float
    686 #define GL_OES_texture_half_float 1
    687 #define GL_HALF_FLOAT_OES                 0x8D61
    688 #endif /* GL_OES_texture_half_float */
    689 
    690 #ifndef GL_OES_texture_half_float_linear
    691 #define GL_OES_texture_half_float_linear 1
    692 #endif /* GL_OES_texture_half_float_linear */
    693 
    694 #ifndef GL_OES_texture_npot
    695 #define GL_OES_texture_npot 1
    696 #endif /* GL_OES_texture_npot */
    697 
    698 #ifndef GL_OES_texture_stencil8
    699 #define GL_OES_texture_stencil8 1
    700 #define GL_STENCIL_INDEX_OES              0x1901
    701 #define GL_STENCIL_INDEX8_OES             0x8D48
    702 #endif /* GL_OES_texture_stencil8 */
    703 
    704 #ifndef GL_OES_texture_storage_multisample_2d_array
    705 #define GL_OES_texture_storage_multisample_2d_array 1
    706 #define GL_TEXTURE_2D_MULTISAMPLE_ARRAY_OES 0x9102
    707 #define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY_OES 0x9105
    708 #define GL_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910B
    709 #define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910C
    710 #define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910D
    711 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEOESPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
    712 #ifdef GL_GLEXT_PROTOTYPES
    713 GL_APICALL void GL_APIENTRY glTexStorage3DMultisampleOES (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
    714 #endif
    715 #endif /* GL_OES_texture_storage_multisample_2d_array */
    716 
    717 #ifndef GL_OES_texture_view
    718 #define GL_OES_texture_view 1
    719 #define GL_TEXTURE_VIEW_MIN_LEVEL_OES     0x82DB
    720 #define GL_TEXTURE_VIEW_NUM_LEVELS_OES    0x82DC
    721 #define GL_TEXTURE_VIEW_MIN_LAYER_OES     0x82DD
    722 #define GL_TEXTURE_VIEW_NUM_LAYERS_OES    0x82DE
    723 #define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
    724 typedef void (GL_APIENTRYP PFNGLTEXTUREVIEWOESPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
    725 #ifdef GL_GLEXT_PROTOTYPES
    726 GL_APICALL void GL_APIENTRY glTextureViewOES (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
    727 #endif
    728 #endif /* GL_OES_texture_view */
    729 
    730 #ifndef GL_OES_vertex_array_object
    731 #define GL_OES_vertex_array_object 1
    732 #define GL_VERTEX_ARRAY_BINDING_OES       0x85B5
    733 typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYOESPROC) (GLuint array);
    734 typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSOESPROC) (GLsizei n, const GLuint *arrays);
    735 typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSOESPROC) (GLsizei n, GLuint *arrays);
    736 typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
    737 #ifdef GL_GLEXT_PROTOTYPES
    738 GL_APICALL void GL_APIENTRY glBindVertexArrayOES (GLuint array);
    739 GL_APICALL void GL_APIENTRY glDeleteVertexArraysOES (GLsizei n, const GLuint *arrays);
    740 GL_APICALL void GL_APIENTRY glGenVertexArraysOES (GLsizei n, GLuint *arrays);
    741 GL_APICALL GLboolean GL_APIENTRY glIsVertexArrayOES (GLuint array);
    742 #endif
    743 #endif /* GL_OES_vertex_array_object */
    744 
    745 #ifndef GL_OES_vertex_half_float
    746 #define GL_OES_vertex_half_float 1
    747 #endif /* GL_OES_vertex_half_float */
    748 
    749 #ifndef GL_OES_vertex_type_10_10_10_2
    750 #define GL_OES_vertex_type_10_10_10_2 1
    751 #define GL_UNSIGNED_INT_10_10_10_2_OES    0x8DF6
    752 #define GL_INT_10_10_10_2_OES             0x8DF7
    753 #endif /* GL_OES_vertex_type_10_10_10_2 */
    754 
    755 #ifndef GL_AMD_compressed_3DC_texture
    756 #define GL_AMD_compressed_3DC_texture 1
    757 #define GL_3DC_X_AMD                      0x87F9
    758 #define GL_3DC_XY_AMD                     0x87FA
    759 #endif /* GL_AMD_compressed_3DC_texture */
    760 
    761 #ifndef GL_AMD_compressed_ATC_texture
    762 #define GL_AMD_compressed_ATC_texture 1
    763 #define GL_ATC_RGB_AMD                    0x8C92
    764 #define GL_ATC_RGBA_EXPLICIT_ALPHA_AMD    0x8C93
    765 #define GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD 0x87EE
    766 #endif /* GL_AMD_compressed_ATC_texture */
    767 
    768 #ifndef GL_AMD_performance_monitor
    769 #define GL_AMD_performance_monitor 1
    770 #define GL_COUNTER_TYPE_AMD               0x8BC0
    771 #define GL_COUNTER_RANGE_AMD              0x8BC1
    772 #define GL_UNSIGNED_INT64_AMD             0x8BC2
    773 #define GL_PERCENTAGE_AMD                 0x8BC3
    774 #define GL_PERFMON_RESULT_AVAILABLE_AMD   0x8BC4
    775 #define GL_PERFMON_RESULT_SIZE_AMD        0x8BC5
    776 #define GL_PERFMON_RESULT_AMD             0x8BC6
    777 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC) (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
    778 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC) (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
    779 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC) (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
    780 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
    781 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC) (GLuint group, GLuint counter, GLenum pname, void *data);
    782 typedef void (GL_APIENTRYP PFNGLGENPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
    783 typedef void (GL_APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
    784 typedef void (GL_APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
    785 typedef void (GL_APIENTRYP PFNGLBEGINPERFMONITORAMDPROC) (GLuint monitor);
    786 typedef void (GL_APIENTRYP PFNGLENDPERFMONITORAMDPROC) (GLuint monitor);
    787 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
    788 #ifdef GL_GLEXT_PROTOTYPES
    789 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
    790 GL_APICALL void GL_APIENTRY glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
    791 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
    792 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
    793 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, void *data);
    794 GL_APICALL void GL_APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
    795 GL_APICALL void GL_APIENTRY glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors);
    796 GL_APICALL void GL_APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
    797 GL_APICALL void GL_APIENTRY glBeginPerfMonitorAMD (GLuint monitor);
    798 GL_APICALL void GL_APIENTRY glEndPerfMonitorAMD (GLuint monitor);
    799 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
    800 #endif
    801 #endif /* GL_AMD_performance_monitor */
    802 
    803 #ifndef GL_AMD_program_binary_Z400
    804 #define GL_AMD_program_binary_Z400 1
    805 #define GL_Z400_BINARY_AMD                0x8740
    806 #endif /* GL_AMD_program_binary_Z400 */
    807 
    808 #ifndef GL_ANDROID_extension_pack_es31a
    809 #define GL_ANDROID_extension_pack_es31a 1
    810 #endif /* GL_ANDROID_extension_pack_es31a */
    811 
    812 #ifndef GL_ANGLE_depth_texture
    813 #define GL_ANGLE_depth_texture 1
    814 #endif /* GL_ANGLE_depth_texture */
    815 
    816 #ifndef GL_ANGLE_framebuffer_blit
    817 #define GL_ANGLE_framebuffer_blit 1
    818 #define GL_READ_FRAMEBUFFER_ANGLE         0x8CA8
    819 #define GL_DRAW_FRAMEBUFFER_ANGLE         0x8CA9
    820 #define GL_DRAW_FRAMEBUFFER_BINDING_ANGLE 0x8CA6
    821 #define GL_READ_FRAMEBUFFER_BINDING_ANGLE 0x8CAA
    822 typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERANGLEPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
    823 #ifdef GL_GLEXT_PROTOTYPES
    824 GL_APICALL void GL_APIENTRY glBlitFramebufferANGLE (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
    825 #endif
    826 #endif /* GL_ANGLE_framebuffer_blit */
    827 
    828 #ifndef GL_ANGLE_framebuffer_multisample
    829 #define GL_ANGLE_framebuffer_multisample 1
    830 #define GL_RENDERBUFFER_SAMPLES_ANGLE     0x8CAB
    831 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_ANGLE 0x8D56
    832 #define GL_MAX_SAMPLES_ANGLE              0x8D57
    833 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEANGLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    834 #ifdef GL_GLEXT_PROTOTYPES
    835 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleANGLE (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    836 #endif
    837 #endif /* GL_ANGLE_framebuffer_multisample */
    838 
    839 #ifndef GL_ANGLE_instanced_arrays
    840 #define GL_ANGLE_instanced_arrays 1
    841 #define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE 0x88FE
    842 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDANGLEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
    843 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDANGLEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
    844 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORANGLEPROC) (GLuint index, GLuint divisor);
    845 #ifdef GL_GLEXT_PROTOTYPES
    846 GL_APICALL void GL_APIENTRY glDrawArraysInstancedANGLE (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
    847 GL_APICALL void GL_APIENTRY glDrawElementsInstancedANGLE (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
    848 GL_APICALL void GL_APIENTRY glVertexAttribDivisorANGLE (GLuint index, GLuint divisor);
    849 #endif
    850 #endif /* GL_ANGLE_instanced_arrays */
    851 
    852 #ifndef GL_ANGLE_pack_reverse_row_order
    853 #define GL_ANGLE_pack_reverse_row_order 1
    854 #define GL_PACK_REVERSE_ROW_ORDER_ANGLE   0x93A4
    855 #endif /* GL_ANGLE_pack_reverse_row_order */
    856 
    857 #ifndef GL_ANGLE_program_binary
    858 #define GL_ANGLE_program_binary 1
    859 #define GL_PROGRAM_BINARY_ANGLE           0x93A6
    860 #endif /* GL_ANGLE_program_binary */
    861 
    862 #ifndef GL_ANGLE_texture_compression_dxt3
    863 #define GL_ANGLE_texture_compression_dxt3 1
    864 #define GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE 0x83F2
    865 #endif /* GL_ANGLE_texture_compression_dxt3 */
    866 
    867 #ifndef GL_ANGLE_texture_compression_dxt5
    868 #define GL_ANGLE_texture_compression_dxt5 1
    869 #define GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE 0x83F3
    870 #endif /* GL_ANGLE_texture_compression_dxt5 */
    871 
    872 #ifndef GL_ANGLE_texture_usage
    873 #define GL_ANGLE_texture_usage 1
    874 #define GL_TEXTURE_USAGE_ANGLE            0x93A2
    875 #define GL_FRAMEBUFFER_ATTACHMENT_ANGLE   0x93A3
    876 #endif /* GL_ANGLE_texture_usage */
    877 
    878 #ifndef GL_ANGLE_translated_shader_source
    879 #define GL_ANGLE_translated_shader_source 1
    880 #define GL_TRANSLATED_SHADER_SOURCE_LENGTH_ANGLE 0x93A0
    881 typedef void (GL_APIENTRYP PFNGLGETTRANSLATEDSHADERSOURCEANGLEPROC) (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
    882 #ifdef GL_GLEXT_PROTOTYPES
    883 GL_APICALL void GL_APIENTRY glGetTranslatedShaderSourceANGLE (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
    884 #endif
    885 #endif /* GL_ANGLE_translated_shader_source */
    886 
    887 #ifndef GL_APPLE_clip_distance
    888 #define GL_APPLE_clip_distance 1
    889 #define GL_MAX_CLIP_DISTANCES_APPLE       0x0D32
    890 #define GL_CLIP_DISTANCE0_APPLE           0x3000
    891 #define GL_CLIP_DISTANCE1_APPLE           0x3001
    892 #define GL_CLIP_DISTANCE2_APPLE           0x3002
    893 #define GL_CLIP_DISTANCE3_APPLE           0x3003
    894 #define GL_CLIP_DISTANCE4_APPLE           0x3004
    895 #define GL_CLIP_DISTANCE5_APPLE           0x3005
    896 #define GL_CLIP_DISTANCE6_APPLE           0x3006
    897 #define GL_CLIP_DISTANCE7_APPLE           0x3007
    898 #endif /* GL_APPLE_clip_distance */
    899 
    900 #ifndef GL_APPLE_color_buffer_packed_float
    901 #define GL_APPLE_color_buffer_packed_float 1
    902 #endif /* GL_APPLE_color_buffer_packed_float */
    903 
    904 #ifndef GL_APPLE_copy_texture_levels
    905 #define GL_APPLE_copy_texture_levels 1
    906 typedef void (GL_APIENTRYP PFNGLCOPYTEXTURELEVELSAPPLEPROC) (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
    907 #ifdef GL_GLEXT_PROTOTYPES
    908 GL_APICALL void GL_APIENTRY glCopyTextureLevelsAPPLE (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
    909 #endif
    910 #endif /* GL_APPLE_copy_texture_levels */
    911 
    912 #ifndef GL_APPLE_framebuffer_multisample
    913 #define GL_APPLE_framebuffer_multisample 1
    914 #define GL_RENDERBUFFER_SAMPLES_APPLE     0x8CAB
    915 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_APPLE 0x8D56
    916 #define GL_MAX_SAMPLES_APPLE              0x8D57
    917 #define GL_READ_FRAMEBUFFER_APPLE         0x8CA8
    918 #define GL_DRAW_FRAMEBUFFER_APPLE         0x8CA9
    919 #define GL_DRAW_FRAMEBUFFER_BINDING_APPLE 0x8CA6
    920 #define GL_READ_FRAMEBUFFER_BINDING_APPLE 0x8CAA
    921 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEAPPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    922 typedef void (GL_APIENTRYP PFNGLRESOLVEMULTISAMPLEFRAMEBUFFERAPPLEPROC) (void);
    923 #ifdef GL_GLEXT_PROTOTYPES
    924 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleAPPLE (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    925 GL_APICALL void GL_APIENTRY glResolveMultisampleFramebufferAPPLE (void);
    926 #endif
    927 #endif /* GL_APPLE_framebuffer_multisample */
    928 
    929 #ifndef GL_APPLE_rgb_422
    930 #define GL_APPLE_rgb_422 1
    931 #define GL_RGB_422_APPLE                  0x8A1F
    932 #define GL_UNSIGNED_SHORT_8_8_APPLE       0x85BA
    933 #define GL_UNSIGNED_SHORT_8_8_REV_APPLE   0x85BB
    934 #define GL_RGB_RAW_422_APPLE              0x8A51
    935 #endif /* GL_APPLE_rgb_422 */
    936 
    937 #ifndef GL_APPLE_sync
    938 #define GL_APPLE_sync 1
    939 #define GL_SYNC_OBJECT_APPLE              0x8A53
    940 #define GL_MAX_SERVER_WAIT_TIMEOUT_APPLE  0x9111
    941 #define GL_OBJECT_TYPE_APPLE              0x9112
    942 #define GL_SYNC_CONDITION_APPLE           0x9113
    943 #define GL_SYNC_STATUS_APPLE              0x9114
    944 #define GL_SYNC_FLAGS_APPLE               0x9115
    945 #define GL_SYNC_FENCE_APPLE               0x9116
    946 #define GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE 0x9117
    947 #define GL_UNSIGNALED_APPLE               0x9118
    948 #define GL_SIGNALED_APPLE                 0x9119
    949 #define GL_ALREADY_SIGNALED_APPLE         0x911A
    950 #define GL_TIMEOUT_EXPIRED_APPLE          0x911B
    951 #define GL_CONDITION_SATISFIED_APPLE      0x911C
    952 #define GL_WAIT_FAILED_APPLE              0x911D
    953 #define GL_SYNC_FLUSH_COMMANDS_BIT_APPLE  0x00000001
    954 #define GL_TIMEOUT_IGNORED_APPLE          0xFFFFFFFFFFFFFFFFull
    955 typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCAPPLEPROC) (GLenum condition, GLbitfield flags);
    956 typedef GLboolean (GL_APIENTRYP PFNGLISSYNCAPPLEPROC) (GLsync sync);
    957 typedef void (GL_APIENTRYP PFNGLDELETESYNCAPPLEPROC) (GLsync sync);
    958 typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
    959 typedef void (GL_APIENTRYP PFNGLWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
    960 typedef void (GL_APIENTRYP PFNGLGETINTEGER64VAPPLEPROC) (GLenum pname, GLint64 *params);
    961 typedef void (GL_APIENTRYP PFNGLGETSYNCIVAPPLEPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
    962 #ifdef GL_GLEXT_PROTOTYPES
    963 GL_APICALL GLsync GL_APIENTRY glFenceSyncAPPLE (GLenum condition, GLbitfield flags);
    964 GL_APICALL GLboolean GL_APIENTRY glIsSyncAPPLE (GLsync sync);
    965 GL_APICALL void GL_APIENTRY glDeleteSyncAPPLE (GLsync sync);
    966 GL_APICALL GLenum GL_APIENTRY glClientWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
    967 GL_APICALL void GL_APIENTRY glWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
    968 GL_APICALL void GL_APIENTRY glGetInteger64vAPPLE (GLenum pname, GLint64 *params);
    969 GL_APICALL void GL_APIENTRY glGetSyncivAPPLE (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
    970 #endif
    971 #endif /* GL_APPLE_sync */
    972 
    973 #ifndef GL_APPLE_texture_format_BGRA8888
    974 #define GL_APPLE_texture_format_BGRA8888 1
    975 #define GL_BGRA_EXT                       0x80E1
    976 #define GL_BGRA8_EXT                      0x93A1
    977 #endif /* GL_APPLE_texture_format_BGRA8888 */
    978 
    979 #ifndef GL_APPLE_texture_max_level
    980 #define GL_APPLE_texture_max_level 1
    981 #define GL_TEXTURE_MAX_LEVEL_APPLE        0x813D
    982 #endif /* GL_APPLE_texture_max_level */
    983 
    984 #ifndef GL_APPLE_texture_packed_float
    985 #define GL_APPLE_texture_packed_float 1
    986 #define GL_UNSIGNED_INT_10F_11F_11F_REV_APPLE 0x8C3B
    987 #define GL_UNSIGNED_INT_5_9_9_9_REV_APPLE 0x8C3E
    988 #define GL_R11F_G11F_B10F_APPLE           0x8C3A
    989 #define GL_RGB9_E5_APPLE                  0x8C3D
    990 #endif /* GL_APPLE_texture_packed_float */
    991 
    992 #ifndef GL_ARM_mali_program_binary
    993 #define GL_ARM_mali_program_binary 1
    994 #define GL_MALI_PROGRAM_BINARY_ARM        0x8F61
    995 #endif /* GL_ARM_mali_program_binary */
    996 
    997 #ifndef GL_ARM_mali_shader_binary
    998 #define GL_ARM_mali_shader_binary 1
    999 #define GL_MALI_SHADER_BINARY_ARM         0x8F60
   1000 #endif /* GL_ARM_mali_shader_binary */
   1001 
   1002 #ifndef GL_ARM_rgba8
   1003 #define GL_ARM_rgba8 1
   1004 #endif /* GL_ARM_rgba8 */
   1005 
   1006 #ifndef GL_ARM_shader_framebuffer_fetch
   1007 #define GL_ARM_shader_framebuffer_fetch 1
   1008 #define GL_FETCH_PER_SAMPLE_ARM           0x8F65
   1009 #define GL_FRAGMENT_SHADER_FRAMEBUFFER_FETCH_MRT_ARM 0x8F66
   1010 #endif /* GL_ARM_shader_framebuffer_fetch */
   1011 
   1012 #ifndef GL_ARM_shader_framebuffer_fetch_depth_stencil
   1013 #define GL_ARM_shader_framebuffer_fetch_depth_stencil 1
   1014 #endif /* GL_ARM_shader_framebuffer_fetch_depth_stencil */
   1015 
   1016 #ifndef GL_DMP_program_binary
   1017 #define GL_DMP_program_binary 1
   1018 #define GL_SMAPHS30_PROGRAM_BINARY_DMP    0x9251
   1019 #define GL_SMAPHS_PROGRAM_BINARY_DMP      0x9252
   1020 #define GL_DMP_PROGRAM_BINARY_DMP         0x9253
   1021 #endif /* GL_DMP_program_binary */
   1022 
   1023 #ifndef GL_DMP_shader_binary
   1024 #define GL_DMP_shader_binary 1
   1025 #define GL_SHADER_BINARY_DMP              0x9250
   1026 #endif /* GL_DMP_shader_binary */
   1027 
   1028 #ifndef GL_EXT_YUV_target
   1029 #define GL_EXT_YUV_target 1
   1030 #define GL_SAMPLER_EXTERNAL_2D_Y2Y_EXT    0x8BE7
   1031 #endif /* GL_EXT_YUV_target */
   1032 
   1033 #ifndef GL_EXT_base_instance
   1034 #define GL_EXT_base_instance 1
   1035 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEEXTPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
   1036 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
   1037 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
   1038 #ifdef GL_GLEXT_PROTOTYPES
   1039 GL_APICALL void GL_APIENTRY glDrawArraysInstancedBaseInstanceEXT (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
   1040 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseInstanceEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
   1041 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexBaseInstanceEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
   1042 #endif
   1043 #endif /* GL_EXT_base_instance */
   1044 
   1045 #ifndef GL_EXT_blend_func_extended
   1046 #define GL_EXT_blend_func_extended 1
   1047 #define GL_SRC1_COLOR_EXT                 0x88F9
   1048 #define GL_SRC1_ALPHA_EXT                 0x8589
   1049 #define GL_ONE_MINUS_SRC1_COLOR_EXT       0x88FA
   1050 #define GL_ONE_MINUS_SRC1_ALPHA_EXT       0x88FB
   1051 #define GL_SRC_ALPHA_SATURATE_EXT         0x0308
   1052 #define GL_LOCATION_INDEX_EXT             0x930F
   1053 #define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT 0x88FC
   1054 typedef void (GL_APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDEXTPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
   1055 typedef void (GL_APIENTRYP PFNGLBINDFRAGDATALOCATIONEXTPROC) (GLuint program, GLuint color, const GLchar *name);
   1056 typedef GLint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONINDEXEXTPROC) (GLuint program, GLenum programInterface, const GLchar *name);
   1057 typedef GLint (GL_APIENTRYP PFNGLGETFRAGDATAINDEXEXTPROC) (GLuint program, const GLchar *name);
   1058 #ifdef GL_GLEXT_PROTOTYPES
   1059 GL_APICALL void GL_APIENTRY glBindFragDataLocationIndexedEXT (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
   1060 GL_APICALL void GL_APIENTRY glBindFragDataLocationEXT (GLuint program, GLuint color, const GLchar *name);
   1061 GL_APICALL GLint GL_APIENTRY glGetProgramResourceLocationIndexEXT (GLuint program, GLenum programInterface, const GLchar *name);
   1062 GL_APICALL GLint GL_APIENTRY glGetFragDataIndexEXT (GLuint program, const GLchar *name);
   1063 #endif
   1064 #endif /* GL_EXT_blend_func_extended */
   1065 
   1066 #ifndef GL_EXT_blend_minmax
   1067 #define GL_EXT_blend_minmax 1
   1068 #define GL_MIN_EXT                        0x8007
   1069 #define GL_MAX_EXT                        0x8008
   1070 #endif /* GL_EXT_blend_minmax */
   1071 
   1072 #ifndef GL_EXT_buffer_storage
   1073 #define GL_EXT_buffer_storage 1
   1074 #define GL_MAP_READ_BIT                   0x0001
   1075 #define GL_MAP_WRITE_BIT                  0x0002
   1076 #define GL_MAP_PERSISTENT_BIT_EXT         0x0040
   1077 #define GL_MAP_COHERENT_BIT_EXT           0x0080
   1078 #define GL_DYNAMIC_STORAGE_BIT_EXT        0x0100
   1079 #define GL_CLIENT_STORAGE_BIT_EXT         0x0200
   1080 #define GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT_EXT 0x00004000
   1081 #define GL_BUFFER_IMMUTABLE_STORAGE_EXT   0x821F
   1082 #define GL_BUFFER_STORAGE_FLAGS_EXT       0x8220
   1083 typedef void (GL_APIENTRYP PFNGLBUFFERSTORAGEEXTPROC) (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
   1084 #ifdef GL_GLEXT_PROTOTYPES
   1085 GL_APICALL void GL_APIENTRY glBufferStorageEXT (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
   1086 #endif
   1087 #endif /* GL_EXT_buffer_storage */
   1088 
   1089 #ifndef GL_EXT_color_buffer_float
   1090 #define GL_EXT_color_buffer_float 1
   1091 #endif /* GL_EXT_color_buffer_float */
   1092 
   1093 #ifndef GL_EXT_color_buffer_half_float
   1094 #define GL_EXT_color_buffer_half_float 1
   1095 #define GL_RGBA16F_EXT                    0x881A
   1096 #define GL_RGB16F_EXT                     0x881B
   1097 #define GL_RG16F_EXT                      0x822F
   1098 #define GL_R16F_EXT                       0x822D
   1099 #define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT 0x8211
   1100 #define GL_UNSIGNED_NORMALIZED_EXT        0x8C17
   1101 #endif /* GL_EXT_color_buffer_half_float */
   1102 
   1103 #ifndef GL_EXT_copy_image
   1104 #define GL_EXT_copy_image 1
   1105 typedef void (GL_APIENTRYP PFNGLCOPYIMAGESUBDATAEXTPROC) (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
   1106 #ifdef GL_GLEXT_PROTOTYPES
   1107 GL_APICALL void GL_APIENTRY glCopyImageSubDataEXT (GLuint srcName, GLenum srcTarget, GLint srcLevel, GLint srcX, GLint srcY, GLint srcZ, GLuint dstName, GLenum dstTarget, GLint dstLevel, GLint dstX, GLint dstY, GLint dstZ, GLsizei srcWidth, GLsizei srcHeight, GLsizei srcDepth);
   1108 #endif
   1109 #endif /* GL_EXT_copy_image */
   1110 
   1111 #ifndef GL_EXT_debug_label
   1112 #define GL_EXT_debug_label 1
   1113 #define GL_PROGRAM_PIPELINE_OBJECT_EXT    0x8A4F
   1114 #define GL_PROGRAM_OBJECT_EXT             0x8B40
   1115 #define GL_SHADER_OBJECT_EXT              0x8B48
   1116 #define GL_BUFFER_OBJECT_EXT              0x9151
   1117 #define GL_QUERY_OBJECT_EXT               0x9153
   1118 #define GL_VERTEX_ARRAY_OBJECT_EXT        0x9154
   1119 #define GL_TRANSFORM_FEEDBACK             0x8E22
   1120 typedef void (GL_APIENTRYP PFNGLLABELOBJECTEXTPROC) (GLenum type, GLuint object, GLsizei length, const GLchar *label);
   1121 typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELEXTPROC) (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
   1122 #ifdef GL_GLEXT_PROTOTYPES
   1123 GL_APICALL void GL_APIENTRY glLabelObjectEXT (GLenum type, GLuint object, GLsizei length, const GLchar *label);
   1124 GL_APICALL void GL_APIENTRY glGetObjectLabelEXT (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
   1125 #endif
   1126 #endif /* GL_EXT_debug_label */
   1127 
   1128 #ifndef GL_EXT_debug_marker
   1129 #define GL_EXT_debug_marker 1
   1130 typedef void (GL_APIENTRYP PFNGLINSERTEVENTMARKEREXTPROC) (GLsizei length, const GLchar *marker);
   1131 typedef void (GL_APIENTRYP PFNGLPUSHGROUPMARKEREXTPROC) (GLsizei length, const GLchar *marker);
   1132 typedef void (GL_APIENTRYP PFNGLPOPGROUPMARKEREXTPROC) (void);
   1133 #ifdef GL_GLEXT_PROTOTYPES
   1134 GL_APICALL void GL_APIENTRY glInsertEventMarkerEXT (GLsizei length, const GLchar *marker);
   1135 GL_APICALL void GL_APIENTRY glPushGroupMarkerEXT (GLsizei length, const GLchar *marker);
   1136 GL_APICALL void GL_APIENTRY glPopGroupMarkerEXT (void);
   1137 #endif
   1138 #endif /* GL_EXT_debug_marker */
   1139 
   1140 #ifndef GL_EXT_discard_framebuffer
   1141 #define GL_EXT_discard_framebuffer 1
   1142 #define GL_COLOR_EXT                      0x1800
   1143 #define GL_DEPTH_EXT                      0x1801
   1144 #define GL_STENCIL_EXT                    0x1802
   1145 typedef void (GL_APIENTRYP PFNGLDISCARDFRAMEBUFFEREXTPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
   1146 #ifdef GL_GLEXT_PROTOTYPES
   1147 GL_APICALL void GL_APIENTRY glDiscardFramebufferEXT (GLenum target, GLsizei numAttachments, const GLenum *attachments);
   1148 #endif
   1149 #endif /* GL_EXT_discard_framebuffer */
   1150 
   1151 #ifndef GL_EXT_disjoint_timer_query
   1152 #define GL_EXT_disjoint_timer_query 1
   1153 #define GL_QUERY_COUNTER_BITS_EXT         0x8864
   1154 #define GL_CURRENT_QUERY_EXT              0x8865
   1155 #define GL_QUERY_RESULT_EXT               0x8866
   1156 #define GL_QUERY_RESULT_AVAILABLE_EXT     0x8867
   1157 #define GL_TIME_ELAPSED_EXT               0x88BF
   1158 #define GL_TIMESTAMP_EXT                  0x8E28
   1159 #define GL_GPU_DISJOINT_EXT               0x8FBB
   1160 typedef void (GL_APIENTRYP PFNGLGENQUERIESEXTPROC) (GLsizei n, GLuint *ids);
   1161 typedef void (GL_APIENTRYP PFNGLDELETEQUERIESEXTPROC) (GLsizei n, const GLuint *ids);
   1162 typedef GLboolean (GL_APIENTRYP PFNGLISQUERYEXTPROC) (GLuint id);
   1163 typedef void (GL_APIENTRYP PFNGLBEGINQUERYEXTPROC) (GLenum target, GLuint id);
   1164 typedef void (GL_APIENTRYP PFNGLENDQUERYEXTPROC) (GLenum target);
   1165 typedef void (GL_APIENTRYP PFNGLQUERYCOUNTEREXTPROC) (GLuint id, GLenum target);
   1166 typedef void (GL_APIENTRYP PFNGLGETQUERYIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
   1167 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTIVEXTPROC) (GLuint id, GLenum pname, GLint *params);
   1168 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVEXTPROC) (GLuint id, GLenum pname, GLuint *params);
   1169 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC) (GLuint id, GLenum pname, GLint64 *params);
   1170 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC) (GLuint id, GLenum pname, GLuint64 *params);
   1171 #ifdef GL_GLEXT_PROTOTYPES
   1172 GL_APICALL void GL_APIENTRY glGenQueriesEXT (GLsizei n, GLuint *ids);
   1173 GL_APICALL void GL_APIENTRY glDeleteQueriesEXT (GLsizei n, const GLuint *ids);
   1174 GL_APICALL GLboolean GL_APIENTRY glIsQueryEXT (GLuint id);
   1175 GL_APICALL void GL_APIENTRY glBeginQueryEXT (GLenum target, GLuint id);
   1176 GL_APICALL void GL_APIENTRY glEndQueryEXT (GLenum target);
   1177 GL_APICALL void GL_APIENTRY glQueryCounterEXT (GLuint id, GLenum target);
   1178 GL_APICALL void GL_APIENTRY glGetQueryivEXT (GLenum target, GLenum pname, GLint *params);
   1179 GL_APICALL void GL_APIENTRY glGetQueryObjectivEXT (GLuint id, GLenum pname, GLint *params);
   1180 GL_APICALL void GL_APIENTRY glGetQueryObjectuivEXT (GLuint id, GLenum pname, GLuint *params);
   1181 GL_APICALL void GL_APIENTRY glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64 *params);
   1182 GL_APICALL void GL_APIENTRY glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64 *params);
   1183 #endif
   1184 #endif /* GL_EXT_disjoint_timer_query */
   1185 
   1186 #ifndef GL_EXT_draw_buffers
   1187 #define GL_EXT_draw_buffers 1
   1188 #define GL_MAX_COLOR_ATTACHMENTS_EXT      0x8CDF
   1189 #define GL_MAX_DRAW_BUFFERS_EXT           0x8824
   1190 #define GL_DRAW_BUFFER0_EXT               0x8825
   1191 #define GL_DRAW_BUFFER1_EXT               0x8826
   1192 #define GL_DRAW_BUFFER2_EXT               0x8827
   1193 #define GL_DRAW_BUFFER3_EXT               0x8828
   1194 #define GL_DRAW_BUFFER4_EXT               0x8829
   1195 #define GL_DRAW_BUFFER5_EXT               0x882A
   1196 #define GL_DRAW_BUFFER6_EXT               0x882B
   1197 #define GL_DRAW_BUFFER7_EXT               0x882C
   1198 #define GL_DRAW_BUFFER8_EXT               0x882D
   1199 #define GL_DRAW_BUFFER9_EXT               0x882E
   1200 #define GL_DRAW_BUFFER10_EXT              0x882F
   1201 #define GL_DRAW_BUFFER11_EXT              0x8830
   1202 #define GL_DRAW_BUFFER12_EXT              0x8831
   1203 #define GL_DRAW_BUFFER13_EXT              0x8832
   1204 #define GL_DRAW_BUFFER14_EXT              0x8833
   1205 #define GL_DRAW_BUFFER15_EXT              0x8834
   1206 #define GL_COLOR_ATTACHMENT0_EXT          0x8CE0
   1207 #define GL_COLOR_ATTACHMENT1_EXT          0x8CE1
   1208 #define GL_COLOR_ATTACHMENT2_EXT          0x8CE2
   1209 #define GL_COLOR_ATTACHMENT3_EXT          0x8CE3
   1210 #define GL_COLOR_ATTACHMENT4_EXT          0x8CE4
   1211 #define GL_COLOR_ATTACHMENT5_EXT          0x8CE5
   1212 #define GL_COLOR_ATTACHMENT6_EXT          0x8CE6
   1213 #define GL_COLOR_ATTACHMENT7_EXT          0x8CE7
   1214 #define GL_COLOR_ATTACHMENT8_EXT          0x8CE8
   1215 #define GL_COLOR_ATTACHMENT9_EXT          0x8CE9
   1216 #define GL_COLOR_ATTACHMENT10_EXT         0x8CEA
   1217 #define GL_COLOR_ATTACHMENT11_EXT         0x8CEB
   1218 #define GL_COLOR_ATTACHMENT12_EXT         0x8CEC
   1219 #define GL_COLOR_ATTACHMENT13_EXT         0x8CED
   1220 #define GL_COLOR_ATTACHMENT14_EXT         0x8CEE
   1221 #define GL_COLOR_ATTACHMENT15_EXT         0x8CEF
   1222 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (GLsizei n, const GLenum *bufs);
   1223 #ifdef GL_GLEXT_PROTOTYPES
   1224 GL_APICALL void GL_APIENTRY glDrawBuffersEXT (GLsizei n, const GLenum *bufs);
   1225 #endif
   1226 #endif /* GL_EXT_draw_buffers */
   1227 
   1228 #ifndef GL_EXT_draw_buffers_indexed
   1229 #define GL_EXT_draw_buffers_indexed 1
   1230 typedef void (GL_APIENTRYP PFNGLENABLEIEXTPROC) (GLenum target, GLuint index);
   1231 typedef void (GL_APIENTRYP PFNGLDISABLEIEXTPROC) (GLenum target, GLuint index);
   1232 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIEXTPROC) (GLuint buf, GLenum mode);
   1233 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIEXTPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
   1234 typedef void (GL_APIENTRYP PFNGLBLENDFUNCIEXTPROC) (GLuint buf, GLenum src, GLenum dst);
   1235 typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIEXTPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
   1236 typedef void (GL_APIENTRYP PFNGLCOLORMASKIEXTPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
   1237 typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIEXTPROC) (GLenum target, GLuint index);
   1238 #ifdef GL_GLEXT_PROTOTYPES
   1239 GL_APICALL void GL_APIENTRY glEnableiEXT (GLenum target, GLuint index);
   1240 GL_APICALL void GL_APIENTRY glDisableiEXT (GLenum target, GLuint index);
   1241 GL_APICALL void GL_APIENTRY glBlendEquationiEXT (GLuint buf, GLenum mode);
   1242 GL_APICALL void GL_APIENTRY glBlendEquationSeparateiEXT (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
   1243 GL_APICALL void GL_APIENTRY glBlendFunciEXT (GLuint buf, GLenum src, GLenum dst);
   1244 GL_APICALL void GL_APIENTRY glBlendFuncSeparateiEXT (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
   1245 GL_APICALL void GL_APIENTRY glColorMaskiEXT (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
   1246 GL_APICALL GLboolean GL_APIENTRY glIsEnablediEXT (GLenum target, GLuint index);
   1247 #endif
   1248 #endif /* GL_EXT_draw_buffers_indexed */
   1249 
   1250 #ifndef GL_EXT_draw_elements_base_vertex
   1251 #define GL_EXT_draw_elements_base_vertex 1
   1252 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1253 typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXEXTPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1254 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
   1255 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
   1256 #ifdef GL_GLEXT_PROTOTYPES
   1257 GL_APICALL void GL_APIENTRY glDrawElementsBaseVertexEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1258 GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertexEXT (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1259 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
   1260 GL_APICALL void GL_APIENTRY glMultiDrawElementsBaseVertexEXT (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
   1261 #endif
   1262 #endif /* GL_EXT_draw_elements_base_vertex */
   1263 
   1264 #ifndef GL_EXT_draw_instanced
   1265 #define GL_EXT_draw_instanced 1
   1266 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC) (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
   1267 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   1268 #ifdef GL_GLEXT_PROTOTYPES
   1269 GL_APICALL void GL_APIENTRY glDrawArraysInstancedEXT (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
   1270 GL_APICALL void GL_APIENTRY glDrawElementsInstancedEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   1271 #endif
   1272 #endif /* GL_EXT_draw_instanced */
   1273 
   1274 #ifndef GL_EXT_float_blend
   1275 #define GL_EXT_float_blend 1
   1276 #endif /* GL_EXT_float_blend */
   1277 
   1278 #ifndef GL_EXT_geometry_point_size
   1279 #define GL_EXT_geometry_point_size 1
   1280 #endif /* GL_EXT_geometry_point_size */
   1281 
   1282 #ifndef GL_EXT_geometry_shader
   1283 #define GL_EXT_geometry_shader 1
   1284 #define GL_GEOMETRY_SHADER_EXT            0x8DD9
   1285 #define GL_GEOMETRY_SHADER_BIT_EXT        0x00000004
   1286 #define GL_GEOMETRY_LINKED_VERTICES_OUT_EXT 0x8916
   1287 #define GL_GEOMETRY_LINKED_INPUT_TYPE_EXT 0x8917
   1288 #define GL_GEOMETRY_LINKED_OUTPUT_TYPE_EXT 0x8918
   1289 #define GL_GEOMETRY_SHADER_INVOCATIONS_EXT 0x887F
   1290 #define GL_LAYER_PROVOKING_VERTEX_EXT     0x825E
   1291 #define GL_LINES_ADJACENCY_EXT            0x000A
   1292 #define GL_LINE_STRIP_ADJACENCY_EXT       0x000B
   1293 #define GL_TRIANGLES_ADJACENCY_EXT        0x000C
   1294 #define GL_TRIANGLE_STRIP_ADJACENCY_EXT   0x000D
   1295 #define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF
   1296 #define GL_MAX_GEOMETRY_UNIFORM_BLOCKS_EXT 0x8A2C
   1297 #define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8A32
   1298 #define GL_MAX_GEOMETRY_INPUT_COMPONENTS_EXT 0x9123
   1299 #define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS_EXT 0x9124
   1300 #define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0
   1301 #define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1
   1302 #define GL_MAX_GEOMETRY_SHADER_INVOCATIONS_EXT 0x8E5A
   1303 #define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29
   1304 #define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_EXT 0x92CF
   1305 #define GL_MAX_GEOMETRY_ATOMIC_COUNTERS_EXT 0x92D5
   1306 #define GL_MAX_GEOMETRY_IMAGE_UNIFORMS_EXT 0x90CD
   1307 #define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_EXT 0x90D7
   1308 #define GL_FIRST_VERTEX_CONVENTION_EXT    0x8E4D
   1309 #define GL_LAST_VERTEX_CONVENTION_EXT     0x8E4E
   1310 #define GL_UNDEFINED_VERTEX_EXT           0x8260
   1311 #define GL_PRIMITIVES_GENERATED_EXT       0x8C87
   1312 #define GL_FRAMEBUFFER_DEFAULT_LAYERS_EXT 0x9312
   1313 #define GL_MAX_FRAMEBUFFER_LAYERS_EXT     0x9317
   1314 #define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8
   1315 #define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7
   1316 #define GL_REFERENCED_BY_GEOMETRY_SHADER_EXT 0x9309
   1317 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
   1318 #ifdef GL_GLEXT_PROTOTYPES
   1319 GL_APICALL void GL_APIENTRY glFramebufferTextureEXT (GLenum target, GLenum attachment, GLuint texture, GLint level);
   1320 #endif
   1321 #endif /* GL_EXT_geometry_shader */
   1322 
   1323 #ifndef GL_EXT_gpu_shader5
   1324 #define GL_EXT_gpu_shader5 1
   1325 #endif /* GL_EXT_gpu_shader5 */
   1326 
   1327 #ifndef GL_EXT_instanced_arrays
   1328 #define GL_EXT_instanced_arrays 1
   1329 #define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_EXT 0x88FE
   1330 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISOREXTPROC) (GLuint index, GLuint divisor);
   1331 #ifdef GL_GLEXT_PROTOTYPES
   1332 GL_APICALL void GL_APIENTRY glVertexAttribDivisorEXT (GLuint index, GLuint divisor);
   1333 #endif
   1334 #endif /* GL_EXT_instanced_arrays */
   1335 
   1336 #ifndef GL_EXT_map_buffer_range
   1337 #define GL_EXT_map_buffer_range 1
   1338 #define GL_MAP_READ_BIT_EXT               0x0001
   1339 #define GL_MAP_WRITE_BIT_EXT              0x0002
   1340 #define GL_MAP_INVALIDATE_RANGE_BIT_EXT   0x0004
   1341 #define GL_MAP_INVALIDATE_BUFFER_BIT_EXT  0x0008
   1342 #define GL_MAP_FLUSH_EXPLICIT_BIT_EXT     0x0010
   1343 #define GL_MAP_UNSYNCHRONIZED_BIT_EXT     0x0020
   1344 typedef void *(GL_APIENTRYP PFNGLMAPBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
   1345 typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
   1346 #ifdef GL_GLEXT_PROTOTYPES
   1347 GL_APICALL void *GL_APIENTRY glMapBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
   1348 GL_APICALL void GL_APIENTRY glFlushMappedBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length);
   1349 #endif
   1350 #endif /* GL_EXT_map_buffer_range */
   1351 
   1352 #ifndef GL_EXT_multi_draw_arrays
   1353 #define GL_EXT_multi_draw_arrays 1
   1354 typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
   1355 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount);
   1356 #ifdef GL_GLEXT_PROTOTYPES
   1357 GL_APICALL void GL_APIENTRY glMultiDrawArraysEXT (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
   1358 GL_APICALL void GL_APIENTRY glMultiDrawElementsEXT (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount);
   1359 #endif
   1360 #endif /* GL_EXT_multi_draw_arrays */
   1361 
   1362 #ifndef GL_EXT_multi_draw_indirect
   1363 #define GL_EXT_multi_draw_indirect 1
   1364 typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTEXTPROC) (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
   1365 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTEXTPROC) (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
   1366 #ifdef GL_GLEXT_PROTOTYPES
   1367 GL_APICALL void GL_APIENTRY glMultiDrawArraysIndirectEXT (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
   1368 GL_APICALL void GL_APIENTRY glMultiDrawElementsIndirectEXT (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
   1369 #endif
   1370 #endif /* GL_EXT_multi_draw_indirect */
   1371 
   1372 #ifndef GL_EXT_multisampled_compatibility
   1373 #define GL_EXT_multisampled_compatibility 1
   1374 #define GL_MULTISAMPLE_EXT                0x809D
   1375 #define GL_SAMPLE_ALPHA_TO_ONE_EXT        0x809F
   1376 #endif /* GL_EXT_multisampled_compatibility */
   1377 
   1378 #ifndef GL_EXT_multisampled_render_to_texture
   1379 #define GL_EXT_multisampled_render_to_texture 1
   1380 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT 0x8D6C
   1381 #define GL_RENDERBUFFER_SAMPLES_EXT       0x8CAB
   1382 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56
   1383 #define GL_MAX_SAMPLES_EXT                0x8D57
   1384 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   1385 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   1386 #ifdef GL_GLEXT_PROTOTYPES
   1387 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleEXT (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   1388 GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   1389 #endif
   1390 #endif /* GL_EXT_multisampled_render_to_texture */
   1391 
   1392 #ifndef GL_EXT_multiview_draw_buffers
   1393 #define GL_EXT_multiview_draw_buffers 1
   1394 #define GL_COLOR_ATTACHMENT_EXT           0x90F0
   1395 #define GL_MULTIVIEW_EXT                  0x90F1
   1396 #define GL_DRAW_BUFFER_EXT                0x0C01
   1397 #define GL_READ_BUFFER_EXT                0x0C02
   1398 #define GL_MAX_MULTIVIEW_BUFFERS_EXT      0x90F2
   1399 typedef void (GL_APIENTRYP PFNGLREADBUFFERINDEXEDEXTPROC) (GLenum src, GLint index);
   1400 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSINDEXEDEXTPROC) (GLint n, const GLenum *location, const GLint *indices);
   1401 typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VEXTPROC) (GLenum target, GLuint index, GLint *data);
   1402 #ifdef GL_GLEXT_PROTOTYPES
   1403 GL_APICALL void GL_APIENTRY glReadBufferIndexedEXT (GLenum src, GLint index);
   1404 GL_APICALL void GL_APIENTRY glDrawBuffersIndexedEXT (GLint n, const GLenum *location, const GLint *indices);
   1405 GL_APICALL void GL_APIENTRY glGetIntegeri_vEXT (GLenum target, GLuint index, GLint *data);
   1406 #endif
   1407 #endif /* GL_EXT_multiview_draw_buffers */
   1408 
   1409 #ifndef GL_EXT_occlusion_query_boolean
   1410 #define GL_EXT_occlusion_query_boolean 1
   1411 #define GL_ANY_SAMPLES_PASSED_EXT         0x8C2F
   1412 #define GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT 0x8D6A
   1413 #endif /* GL_EXT_occlusion_query_boolean */
   1414 
   1415 #ifndef GL_EXT_post_depth_coverage
   1416 #define GL_EXT_post_depth_coverage 1
   1417 #endif /* GL_EXT_post_depth_coverage */
   1418 
   1419 #ifndef GL_EXT_primitive_bounding_box
   1420 #define GL_EXT_primitive_bounding_box 1
   1421 #define GL_PRIMITIVE_BOUNDING_BOX_EXT     0x92BE
   1422 typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXEXTPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
   1423 #ifdef GL_GLEXT_PROTOTYPES
   1424 GL_APICALL void GL_APIENTRY glPrimitiveBoundingBoxEXT (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
   1425 #endif
   1426 #endif /* GL_EXT_primitive_bounding_box */
   1427 
   1428 #ifndef GL_EXT_pvrtc_sRGB
   1429 #define GL_EXT_pvrtc_sRGB 1
   1430 #define GL_COMPRESSED_SRGB_PVRTC_2BPPV1_EXT 0x8A54
   1431 #define GL_COMPRESSED_SRGB_PVRTC_4BPPV1_EXT 0x8A55
   1432 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV1_EXT 0x8A56
   1433 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV1_EXT 0x8A57
   1434 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV2_IMG 0x93F0
   1435 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV2_IMG 0x93F1
   1436 #endif /* GL_EXT_pvrtc_sRGB */
   1437 
   1438 #ifndef GL_EXT_raster_multisample
   1439 #define GL_EXT_raster_multisample 1
   1440 #define GL_RASTER_MULTISAMPLE_EXT         0x9327
   1441 #define GL_RASTER_SAMPLES_EXT             0x9328
   1442 #define GL_MAX_RASTER_SAMPLES_EXT         0x9329
   1443 #define GL_RASTER_FIXED_SAMPLE_LOCATIONS_EXT 0x932A
   1444 #define GL_MULTISAMPLE_RASTERIZATION_ALLOWED_EXT 0x932B
   1445 #define GL_EFFECTIVE_RASTER_SAMPLES_EXT   0x932C
   1446 typedef void (GL_APIENTRYP PFNGLRASTERSAMPLESEXTPROC) (GLuint samples, GLboolean fixedsamplelocations);
   1447 #ifdef GL_GLEXT_PROTOTYPES
   1448 GL_APICALL void GL_APIENTRY glRasterSamplesEXT (GLuint samples, GLboolean fixedsamplelocations);
   1449 #endif
   1450 #endif /* GL_EXT_raster_multisample */
   1451 
   1452 #ifndef GL_EXT_read_format_bgra
   1453 #define GL_EXT_read_format_bgra 1
   1454 #define GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT 0x8365
   1455 #define GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT 0x8366
   1456 #endif /* GL_EXT_read_format_bgra */
   1457 
   1458 #ifndef GL_EXT_render_snorm
   1459 #define GL_EXT_render_snorm 1
   1460 #define GL_R8_SNORM                       0x8F94
   1461 #define GL_RG8_SNORM                      0x8F95
   1462 #define GL_RGBA8_SNORM                    0x8F97
   1463 #define GL_R16_SNORM_EXT                  0x8F98
   1464 #define GL_RG16_SNORM_EXT                 0x8F99
   1465 #define GL_RGBA16_SNORM_EXT               0x8F9B
   1466 #endif /* GL_EXT_render_snorm */
   1467 
   1468 #ifndef GL_EXT_robustness
   1469 #define GL_EXT_robustness 1
   1470 #define GL_GUILTY_CONTEXT_RESET_EXT       0x8253
   1471 #define GL_INNOCENT_CONTEXT_RESET_EXT     0x8254
   1472 #define GL_UNKNOWN_CONTEXT_RESET_EXT      0x8255
   1473 #define GL_CONTEXT_ROBUST_ACCESS_EXT      0x90F3
   1474 #define GL_RESET_NOTIFICATION_STRATEGY_EXT 0x8256
   1475 #define GL_LOSE_CONTEXT_ON_RESET_EXT      0x8252
   1476 #define GL_NO_RESET_NOTIFICATION_EXT      0x8261
   1477 typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSEXTPROC) (void);
   1478 typedef void (GL_APIENTRYP PFNGLREADNPIXELSEXTPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
   1479 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
   1480 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
   1481 #ifdef GL_GLEXT_PROTOTYPES
   1482 GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatusEXT (void);
   1483 GL_APICALL void GL_APIENTRY glReadnPixelsEXT (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
   1484 GL_APICALL void GL_APIENTRY glGetnUniformfvEXT (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
   1485 GL_APICALL void GL_APIENTRY glGetnUniformivEXT (GLuint program, GLint location, GLsizei bufSize, GLint *params);
   1486 #endif
   1487 #endif /* GL_EXT_robustness */
   1488 
   1489 #ifndef GL_EXT_sRGB
   1490 #define GL_EXT_sRGB 1
   1491 #define GL_SRGB_EXT                       0x8C40
   1492 #define GL_SRGB_ALPHA_EXT                 0x8C42
   1493 #define GL_SRGB8_ALPHA8_EXT               0x8C43
   1494 #define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT 0x8210
   1495 #endif /* GL_EXT_sRGB */
   1496 
   1497 #ifndef GL_EXT_sRGB_write_control
   1498 #define GL_EXT_sRGB_write_control 1
   1499 #define GL_FRAMEBUFFER_SRGB_EXT           0x8DB9
   1500 #endif /* GL_EXT_sRGB_write_control */
   1501 
   1502 #ifndef GL_EXT_separate_shader_objects
   1503 #define GL_EXT_separate_shader_objects 1
   1504 #define GL_ACTIVE_PROGRAM_EXT             0x8259
   1505 #define GL_VERTEX_SHADER_BIT_EXT          0x00000001
   1506 #define GL_FRAGMENT_SHADER_BIT_EXT        0x00000002
   1507 #define GL_ALL_SHADER_BITS_EXT            0xFFFFFFFF
   1508 #define GL_PROGRAM_SEPARABLE_EXT          0x8258
   1509 #define GL_PROGRAM_PIPELINE_BINDING_EXT   0x825A
   1510 typedef void (GL_APIENTRYP PFNGLACTIVESHADERPROGRAMEXTPROC) (GLuint pipeline, GLuint program);
   1511 typedef void (GL_APIENTRYP PFNGLBINDPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
   1512 typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROGRAMVEXTPROC) (GLenum type, GLsizei count, const GLchar **strings);
   1513 typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPIPELINESEXTPROC) (GLsizei n, const GLuint *pipelines);
   1514 typedef void (GL_APIENTRYP PFNGLGENPROGRAMPIPELINESEXTPROC) (GLsizei n, GLuint *pipelines);
   1515 typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
   1516 typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEIVEXTPROC) (GLuint pipeline, GLenum pname, GLint *params);
   1517 typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
   1518 typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC) (GLuint program, GLenum pname, GLint value);
   1519 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FEXTPROC) (GLuint program, GLint location, GLfloat v0);
   1520 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1521 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IEXTPROC) (GLuint program, GLint location, GLint v0);
   1522 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1523 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
   1524 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1525 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1);
   1526 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1527 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
   1528 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1529 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
   1530 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1531 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
   1532 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1533 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
   1534 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1535 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1536 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1537 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1538 typedef void (GL_APIENTRYP PFNGLUSEPROGRAMSTAGESEXTPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
   1539 typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
   1540 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIEXTPROC) (GLuint program, GLint location, GLuint v0);
   1541 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
   1542 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
   1543 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
   1544 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1545 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1546 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1547 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1548 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1549 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1550 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1551 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1552 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1553 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1554 #ifdef GL_GLEXT_PROTOTYPES
   1555 GL_APICALL void GL_APIENTRY glActiveShaderProgramEXT (GLuint pipeline, GLuint program);
   1556 GL_APICALL void GL_APIENTRY glBindProgramPipelineEXT (GLuint pipeline);
   1557 GL_APICALL GLuint GL_APIENTRY glCreateShaderProgramvEXT (GLenum type, GLsizei count, const GLchar **strings);
   1558 GL_APICALL void GL_APIENTRY glDeleteProgramPipelinesEXT (GLsizei n, const GLuint *pipelines);
   1559 GL_APICALL void GL_APIENTRY glGenProgramPipelinesEXT (GLsizei n, GLuint *pipelines);
   1560 GL_APICALL void GL_APIENTRY glGetProgramPipelineInfoLogEXT (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
   1561 GL_APICALL void GL_APIENTRY glGetProgramPipelineivEXT (GLuint pipeline, GLenum pname, GLint *params);
   1562 GL_APICALL GLboolean GL_APIENTRY glIsProgramPipelineEXT (GLuint pipeline);
   1563 GL_APICALL void GL_APIENTRY glProgramParameteriEXT (GLuint program, GLenum pname, GLint value);
   1564 GL_APICALL void GL_APIENTRY glProgramUniform1fEXT (GLuint program, GLint location, GLfloat v0);
   1565 GL_APICALL void GL_APIENTRY glProgramUniform1fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1566 GL_APICALL void GL_APIENTRY glProgramUniform1iEXT (GLuint program, GLint location, GLint v0);
   1567 GL_APICALL void GL_APIENTRY glProgramUniform1ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1568 GL_APICALL void GL_APIENTRY glProgramUniform2fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1);
   1569 GL_APICALL void GL_APIENTRY glProgramUniform2fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1570 GL_APICALL void GL_APIENTRY glProgramUniform2iEXT (GLuint program, GLint location, GLint v0, GLint v1);
   1571 GL_APICALL void GL_APIENTRY glProgramUniform2ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1572 GL_APICALL void GL_APIENTRY glProgramUniform3fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
   1573 GL_APICALL void GL_APIENTRY glProgramUniform3fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1574 GL_APICALL void GL_APIENTRY glProgramUniform3iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
   1575 GL_APICALL void GL_APIENTRY glProgramUniform3ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1576 GL_APICALL void GL_APIENTRY glProgramUniform4fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
   1577 GL_APICALL void GL_APIENTRY glProgramUniform4fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1578 GL_APICALL void GL_APIENTRY glProgramUniform4iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
   1579 GL_APICALL void GL_APIENTRY glProgramUniform4ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1580 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1581 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1582 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1583 GL_APICALL void GL_APIENTRY glUseProgramStagesEXT (GLuint pipeline, GLbitfield stages, GLuint program);
   1584 GL_APICALL void GL_APIENTRY glValidateProgramPipelineEXT (GLuint pipeline);
   1585 GL_APICALL void GL_APIENTRY glProgramUniform1uiEXT (GLuint program, GLint location, GLuint v0);
   1586 GL_APICALL void GL_APIENTRY glProgramUniform2uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1);
   1587 GL_APICALL void GL_APIENTRY glProgramUniform3uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
   1588 GL_APICALL void GL_APIENTRY glProgramUniform4uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
   1589 GL_APICALL void GL_APIENTRY glProgramUniform1uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1590 GL_APICALL void GL_APIENTRY glProgramUniform2uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1591 GL_APICALL void GL_APIENTRY glProgramUniform3uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1592 GL_APICALL void GL_APIENTRY glProgramUniform4uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1593 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1594 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1595 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1596 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1597 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1598 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1599 #endif
   1600 #endif /* GL_EXT_separate_shader_objects */
   1601 
   1602 #ifndef GL_EXT_shader_framebuffer_fetch
   1603 #define GL_EXT_shader_framebuffer_fetch 1
   1604 #define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT 0x8A52
   1605 #endif /* GL_EXT_shader_framebuffer_fetch */
   1606 
   1607 #ifndef GL_EXT_shader_implicit_conversions
   1608 #define GL_EXT_shader_implicit_conversions 1
   1609 #endif /* GL_EXT_shader_implicit_conversions */
   1610 
   1611 #ifndef GL_EXT_shader_integer_mix
   1612 #define GL_EXT_shader_integer_mix 1
   1613 #endif /* GL_EXT_shader_integer_mix */
   1614 
   1615 #ifndef GL_EXT_shader_io_blocks
   1616 #define GL_EXT_shader_io_blocks 1
   1617 #endif /* GL_EXT_shader_io_blocks */
   1618 
   1619 #ifndef GL_EXT_shader_pixel_local_storage
   1620 #define GL_EXT_shader_pixel_local_storage 1
   1621 #define GL_MAX_SHADER_PIXEL_LOCAL_STORAGE_FAST_SIZE_EXT 0x8F63
   1622 #define GL_MAX_SHADER_PIXEL_LOCAL_STORAGE_SIZE_EXT 0x8F67
   1623 #define GL_SHADER_PIXEL_LOCAL_STORAGE_EXT 0x8F64
   1624 #endif /* GL_EXT_shader_pixel_local_storage */
   1625 
   1626 #ifndef GL_EXT_shader_texture_lod
   1627 #define GL_EXT_shader_texture_lod 1
   1628 #endif /* GL_EXT_shader_texture_lod */
   1629 
   1630 #ifndef GL_EXT_shadow_samplers
   1631 #define GL_EXT_shadow_samplers 1
   1632 #define GL_TEXTURE_COMPARE_MODE_EXT       0x884C
   1633 #define GL_TEXTURE_COMPARE_FUNC_EXT       0x884D
   1634 #define GL_COMPARE_REF_TO_TEXTURE_EXT     0x884E
   1635 #define GL_SAMPLER_2D_SHADOW_EXT          0x8B62
   1636 #endif /* GL_EXT_shadow_samplers */
   1637 
   1638 #ifndef GL_EXT_sparse_texture
   1639 #define GL_EXT_sparse_texture 1
   1640 #define GL_TEXTURE_SPARSE_EXT             0x91A6
   1641 #define GL_VIRTUAL_PAGE_SIZE_INDEX_EXT    0x91A7
   1642 #define GL_NUM_SPARSE_LEVELS_EXT          0x91AA
   1643 #define GL_NUM_VIRTUAL_PAGE_SIZES_EXT     0x91A8
   1644 #define GL_VIRTUAL_PAGE_SIZE_X_EXT        0x9195
   1645 #define GL_VIRTUAL_PAGE_SIZE_Y_EXT        0x9196
   1646 #define GL_VIRTUAL_PAGE_SIZE_Z_EXT        0x9197
   1647 #define GL_TEXTURE_2D_ARRAY               0x8C1A
   1648 #define GL_TEXTURE_3D                     0x806F
   1649 #define GL_MAX_SPARSE_TEXTURE_SIZE_EXT    0x9198
   1650 #define GL_MAX_SPARSE_3D_TEXTURE_SIZE_EXT 0x9199
   1651 #define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS_EXT 0x919A
   1652 #define GL_SPARSE_TEXTURE_FULL_ARRAY_CUBE_MIPMAPS_EXT 0x91A9
   1653 typedef void (GL_APIENTRYP PFNGLTEXPAGECOMMITMENTEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
   1654 #ifdef GL_GLEXT_PROTOTYPES
   1655 GL_APICALL void GL_APIENTRY glTexPageCommitmentEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
   1656 #endif
   1657 #endif /* GL_EXT_sparse_texture */
   1658 
   1659 #ifndef GL_EXT_tessellation_point_size
   1660 #define GL_EXT_tessellation_point_size 1
   1661 #endif /* GL_EXT_tessellation_point_size */
   1662 
   1663 #ifndef GL_EXT_tessellation_shader
   1664 #define GL_EXT_tessellation_shader 1
   1665 #define GL_PATCHES_EXT                    0x000E
   1666 #define GL_PATCH_VERTICES_EXT             0x8E72
   1667 #define GL_TESS_CONTROL_OUTPUT_VERTICES_EXT 0x8E75
   1668 #define GL_TESS_GEN_MODE_EXT              0x8E76
   1669 #define GL_TESS_GEN_SPACING_EXT           0x8E77
   1670 #define GL_TESS_GEN_VERTEX_ORDER_EXT      0x8E78
   1671 #define GL_TESS_GEN_POINT_MODE_EXT        0x8E79
   1672 #define GL_ISOLINES_EXT                   0x8E7A
   1673 #define GL_QUADS_EXT                      0x0007
   1674 #define GL_FRACTIONAL_ODD_EXT             0x8E7B
   1675 #define GL_FRACTIONAL_EVEN_EXT            0x8E7C
   1676 #define GL_MAX_PATCH_VERTICES_EXT         0x8E7D
   1677 #define GL_MAX_TESS_GEN_LEVEL_EXT         0x8E7E
   1678 #define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS_EXT 0x8E7F
   1679 #define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS_EXT 0x8E80
   1680 #define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS_EXT 0x8E81
   1681 #define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS_EXT 0x8E82
   1682 #define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS_EXT 0x8E83
   1683 #define GL_MAX_TESS_PATCH_COMPONENTS_EXT  0x8E84
   1684 #define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS_EXT 0x8E85
   1685 #define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS_EXT 0x8E86
   1686 #define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS_EXT 0x8E89
   1687 #define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS_EXT 0x8E8A
   1688 #define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS_EXT 0x886C
   1689 #define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS_EXT 0x886D
   1690 #define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS_EXT 0x8E1E
   1691 #define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS_EXT 0x8E1F
   1692 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS_EXT 0x92CD
   1693 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS_EXT 0x92CE
   1694 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS_EXT 0x92D3
   1695 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS_EXT 0x92D4
   1696 #define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS_EXT 0x90CB
   1697 #define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS_EXT 0x90CC
   1698 #define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS_EXT 0x90D8
   1699 #define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS_EXT 0x90D9
   1700 #define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED 0x8221
   1701 #define GL_IS_PER_PATCH_EXT               0x92E7
   1702 #define GL_REFERENCED_BY_TESS_CONTROL_SHADER_EXT 0x9307
   1703 #define GL_REFERENCED_BY_TESS_EVALUATION_SHADER_EXT 0x9308
   1704 #define GL_TESS_CONTROL_SHADER_EXT        0x8E88
   1705 #define GL_TESS_EVALUATION_SHADER_EXT     0x8E87
   1706 #define GL_TESS_CONTROL_SHADER_BIT_EXT    0x00000008
   1707 #define GL_TESS_EVALUATION_SHADER_BIT_EXT 0x00000010
   1708 typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIEXTPROC) (GLenum pname, GLint value);
   1709 #ifdef GL_GLEXT_PROTOTYPES
   1710 GL_APICALL void GL_APIENTRY glPatchParameteriEXT (GLenum pname, GLint value);
   1711 #endif
   1712 #endif /* GL_EXT_tessellation_shader */
   1713 
   1714 #ifndef GL_EXT_texture_border_clamp
   1715 #define GL_EXT_texture_border_clamp 1
   1716 #define GL_TEXTURE_BORDER_COLOR_EXT       0x1004
   1717 #define GL_CLAMP_TO_BORDER_EXT            0x812D
   1718 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
   1719 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, const GLuint *params);
   1720 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
   1721 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, GLuint *params);
   1722 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVEXTPROC) (GLuint sampler, GLenum pname, const GLint *param);
   1723 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVEXTPROC) (GLuint sampler, GLenum pname, const GLuint *param);
   1724 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVEXTPROC) (GLuint sampler, GLenum pname, GLint *params);
   1725 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVEXTPROC) (GLuint sampler, GLenum pname, GLuint *params);
   1726 #ifdef GL_GLEXT_PROTOTYPES
   1727 GL_APICALL void GL_APIENTRY glTexParameterIivEXT (GLenum target, GLenum pname, const GLint *params);
   1728 GL_APICALL void GL_APIENTRY glTexParameterIuivEXT (GLenum target, GLenum pname, const GLuint *params);
   1729 GL_APICALL void GL_APIENTRY glGetTexParameterIivEXT (GLenum target, GLenum pname, GLint *params);
   1730 GL_APICALL void GL_APIENTRY glGetTexParameterIuivEXT (GLenum target, GLenum pname, GLuint *params);
   1731 GL_APICALL void GL_APIENTRY glSamplerParameterIivEXT (GLuint sampler, GLenum pname, const GLint *param);
   1732 GL_APICALL void GL_APIENTRY glSamplerParameterIuivEXT (GLuint sampler, GLenum pname, const GLuint *param);
   1733 GL_APICALL void GL_APIENTRY glGetSamplerParameterIivEXT (GLuint sampler, GLenum pname, GLint *params);
   1734 GL_APICALL void GL_APIENTRY glGetSamplerParameterIuivEXT (GLuint sampler, GLenum pname, GLuint *params);
   1735 #endif
   1736 #endif /* GL_EXT_texture_border_clamp */
   1737 
   1738 #ifndef GL_EXT_texture_buffer
   1739 #define GL_EXT_texture_buffer 1
   1740 #define GL_TEXTURE_BUFFER_EXT             0x8C2A
   1741 #define GL_TEXTURE_BUFFER_BINDING_EXT     0x8C2A
   1742 #define GL_MAX_TEXTURE_BUFFER_SIZE_EXT    0x8C2B
   1743 #define GL_TEXTURE_BINDING_BUFFER_EXT     0x8C2C
   1744 #define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D
   1745 #define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT_EXT 0x919F
   1746 #define GL_SAMPLER_BUFFER_EXT             0x8DC2
   1747 #define GL_INT_SAMPLER_BUFFER_EXT         0x8DD0
   1748 #define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8
   1749 #define GL_IMAGE_BUFFER_EXT               0x9051
   1750 #define GL_INT_IMAGE_BUFFER_EXT           0x905C
   1751 #define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT  0x9067
   1752 #define GL_TEXTURE_BUFFER_OFFSET_EXT      0x919D
   1753 #define GL_TEXTURE_BUFFER_SIZE_EXT        0x919E
   1754 typedef void (GL_APIENTRYP PFNGLTEXBUFFEREXTPROC) (GLenum target, GLenum internalformat, GLuint buffer);
   1755 typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEEXTPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
   1756 #ifdef GL_GLEXT_PROTOTYPES
   1757 GL_APICALL void GL_APIENTRY glTexBufferEXT (GLenum target, GLenum internalformat, GLuint buffer);
   1758 GL_APICALL void GL_APIENTRY glTexBufferRangeEXT (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
   1759 #endif
   1760 #endif /* GL_EXT_texture_buffer */
   1761 
   1762 #ifndef GL_EXT_texture_compression_dxt1
   1763 #define GL_EXT_texture_compression_dxt1 1
   1764 #define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
   1765 #define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
   1766 #endif /* GL_EXT_texture_compression_dxt1 */
   1767 
   1768 #ifndef GL_EXT_texture_compression_s3tc
   1769 #define GL_EXT_texture_compression_s3tc 1
   1770 #define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
   1771 #define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
   1772 #endif /* GL_EXT_texture_compression_s3tc */
   1773 
   1774 #ifndef GL_EXT_texture_cube_map_array
   1775 #define GL_EXT_texture_cube_map_array 1
   1776 #define GL_TEXTURE_CUBE_MAP_ARRAY_EXT     0x9009
   1777 #define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_EXT 0x900A
   1778 #define GL_SAMPLER_CUBE_MAP_ARRAY_EXT     0x900C
   1779 #define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_EXT 0x900D
   1780 #define GL_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900E
   1781 #define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900F
   1782 #define GL_IMAGE_CUBE_MAP_ARRAY_EXT       0x9054
   1783 #define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT   0x905F
   1784 #define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A
   1785 #endif /* GL_EXT_texture_cube_map_array */
   1786 
   1787 #ifndef GL_EXT_texture_filter_anisotropic
   1788 #define GL_EXT_texture_filter_anisotropic 1
   1789 #define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
   1790 #define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
   1791 #endif /* GL_EXT_texture_filter_anisotropic */
   1792 
   1793 #ifndef GL_EXT_texture_filter_minmax
   1794 #define GL_EXT_texture_filter_minmax 1
   1795 #endif /* GL_EXT_texture_filter_minmax */
   1796 
   1797 #ifndef GL_EXT_texture_format_BGRA8888
   1798 #define GL_EXT_texture_format_BGRA8888 1
   1799 #endif /* GL_EXT_texture_format_BGRA8888 */
   1800 
   1801 #ifndef GL_EXT_texture_norm16
   1802 #define GL_EXT_texture_norm16 1
   1803 #define GL_R16_EXT                        0x822A
   1804 #define GL_RG16_EXT                       0x822C
   1805 #define GL_RGBA16_EXT                     0x805B
   1806 #define GL_RGB16_EXT                      0x8054
   1807 #define GL_RGB16_SNORM_EXT                0x8F9A
   1808 #endif /* GL_EXT_texture_norm16 */
   1809 
   1810 #ifndef GL_EXT_texture_rg
   1811 #define GL_EXT_texture_rg 1
   1812 #define GL_RED_EXT                        0x1903
   1813 #define GL_RG_EXT                         0x8227
   1814 #define GL_R8_EXT                         0x8229
   1815 #define GL_RG8_EXT                        0x822B
   1816 #endif /* GL_EXT_texture_rg */
   1817 
   1818 #ifndef GL_EXT_texture_sRGB_R8
   1819 #define GL_EXT_texture_sRGB_R8 1
   1820 #define GL_SR8_EXT                        0x8FBD
   1821 #endif /* GL_EXT_texture_sRGB_R8 */
   1822 
   1823 #ifndef GL_EXT_texture_sRGB_RG8
   1824 #define GL_EXT_texture_sRGB_RG8 1
   1825 #define GL_SRG8_EXT                       0x8FBE
   1826 #endif /* GL_EXT_texture_sRGB_RG8 */
   1827 
   1828 #ifndef GL_EXT_texture_sRGB_decode
   1829 #define GL_EXT_texture_sRGB_decode 1
   1830 #define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
   1831 #define GL_DECODE_EXT                     0x8A49
   1832 #define GL_SKIP_DECODE_EXT                0x8A4A
   1833 #endif /* GL_EXT_texture_sRGB_decode */
   1834 
   1835 #ifndef GL_EXT_texture_storage
   1836 #define GL_EXT_texture_storage 1
   1837 #define GL_TEXTURE_IMMUTABLE_FORMAT_EXT   0x912F
   1838 #define GL_ALPHA8_EXT                     0x803C
   1839 #define GL_LUMINANCE8_EXT                 0x8040
   1840 #define GL_LUMINANCE8_ALPHA8_EXT          0x8045
   1841 #define GL_RGBA32F_EXT                    0x8814
   1842 #define GL_RGB32F_EXT                     0x8815
   1843 #define GL_ALPHA32F_EXT                   0x8816
   1844 #define GL_LUMINANCE32F_EXT               0x8818
   1845 #define GL_LUMINANCE_ALPHA32F_EXT         0x8819
   1846 #define GL_ALPHA16F_EXT                   0x881C
   1847 #define GL_LUMINANCE16F_EXT               0x881E
   1848 #define GL_LUMINANCE_ALPHA16F_EXT         0x881F
   1849 #define GL_R32F_EXT                       0x822E
   1850 #define GL_RG32F_EXT                      0x8230
   1851 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE1DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   1852 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   1853 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   1854 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   1855 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   1856 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   1857 #ifdef GL_GLEXT_PROTOTYPES
   1858 GL_APICALL void GL_APIENTRY glTexStorage1DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   1859 GL_APICALL void GL_APIENTRY glTexStorage2DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   1860 GL_APICALL void GL_APIENTRY glTexStorage3DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   1861 GL_APICALL void GL_APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   1862 GL_APICALL void GL_APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   1863 GL_APICALL void GL_APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   1864 #endif
   1865 #endif /* GL_EXT_texture_storage */
   1866 
   1867 #ifndef GL_EXT_texture_type_2_10_10_10_REV
   1868 #define GL_EXT_texture_type_2_10_10_10_REV 1
   1869 #define GL_UNSIGNED_INT_2_10_10_10_REV_EXT 0x8368
   1870 #endif /* GL_EXT_texture_type_2_10_10_10_REV */
   1871 
   1872 #ifndef GL_EXT_texture_view
   1873 #define GL_EXT_texture_view 1
   1874 #define GL_TEXTURE_VIEW_MIN_LEVEL_EXT     0x82DB
   1875 #define GL_TEXTURE_VIEW_NUM_LEVELS_EXT    0x82DC
   1876 #define GL_TEXTURE_VIEW_MIN_LAYER_EXT     0x82DD
   1877 #define GL_TEXTURE_VIEW_NUM_LAYERS_EXT    0x82DE
   1878 typedef void (GL_APIENTRYP PFNGLTEXTUREVIEWEXTPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
   1879 #ifdef GL_GLEXT_PROTOTYPES
   1880 GL_APICALL void GL_APIENTRY glTextureViewEXT (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
   1881 #endif
   1882 #endif /* GL_EXT_texture_view */
   1883 
   1884 #ifndef GL_EXT_unpack_subimage
   1885 #define GL_EXT_unpack_subimage 1
   1886 #define GL_UNPACK_ROW_LENGTH_EXT          0x0CF2
   1887 #define GL_UNPACK_SKIP_ROWS_EXT           0x0CF3
   1888 #define GL_UNPACK_SKIP_PIXELS_EXT         0x0CF4
   1889 #endif /* GL_EXT_unpack_subimage */
   1890 
   1891 #ifndef GL_FJ_shader_binary_GCCSO
   1892 #define GL_FJ_shader_binary_GCCSO 1
   1893 #define GL_GCCSO_SHADER_BINARY_FJ         0x9260
   1894 #endif /* GL_FJ_shader_binary_GCCSO */
   1895 
   1896 #ifndef GL_IMG_multisampled_render_to_texture
   1897 #define GL_IMG_multisampled_render_to_texture 1
   1898 #define GL_RENDERBUFFER_SAMPLES_IMG       0x9133
   1899 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_IMG 0x9134
   1900 #define GL_MAX_SAMPLES_IMG                0x9135
   1901 #define GL_TEXTURE_SAMPLES_IMG            0x9136
   1902 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   1903 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   1904 #ifdef GL_GLEXT_PROTOTYPES
   1905 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleIMG (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   1906 GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleIMG (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   1907 #endif
   1908 #endif /* GL_IMG_multisampled_render_to_texture */
   1909 
   1910 #ifndef GL_IMG_program_binary
   1911 #define GL_IMG_program_binary 1
   1912 #define GL_SGX_PROGRAM_BINARY_IMG         0x9130
   1913 #endif /* GL_IMG_program_binary */
   1914 
   1915 #ifndef GL_IMG_read_format
   1916 #define GL_IMG_read_format 1
   1917 #define GL_BGRA_IMG                       0x80E1
   1918 #define GL_UNSIGNED_SHORT_4_4_4_4_REV_IMG 0x8365
   1919 #endif /* GL_IMG_read_format */
   1920 
   1921 #ifndef GL_IMG_shader_binary
   1922 #define GL_IMG_shader_binary 1
   1923 #define GL_SGX_BINARY_IMG                 0x8C0A
   1924 #endif /* GL_IMG_shader_binary */
   1925 
   1926 #ifndef GL_IMG_texture_compression_pvrtc
   1927 #define GL_IMG_texture_compression_pvrtc 1
   1928 #define GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG 0x8C00
   1929 #define GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG 0x8C01
   1930 #define GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG 0x8C02
   1931 #define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG 0x8C03
   1932 #endif /* GL_IMG_texture_compression_pvrtc */
   1933 
   1934 #ifndef GL_IMG_texture_compression_pvrtc2
   1935 #define GL_IMG_texture_compression_pvrtc2 1
   1936 #define GL_COMPRESSED_RGBA_PVRTC_2BPPV2_IMG 0x9137
   1937 #define GL_COMPRESSED_RGBA_PVRTC_4BPPV2_IMG 0x9138
   1938 #endif /* GL_IMG_texture_compression_pvrtc2 */
   1939 
   1940 #ifndef GL_IMG_texture_filter_cubic
   1941 #define GL_IMG_texture_filter_cubic 1
   1942 #define GL_CUBIC_IMG                      0x9139
   1943 #define GL_CUBIC_MIPMAP_NEAREST_IMG       0x913A
   1944 #define GL_CUBIC_MIPMAP_LINEAR_IMG        0x913B
   1945 #endif /* GL_IMG_texture_filter_cubic */
   1946 
   1947 #ifndef GL_INTEL_framebuffer_CMAA
   1948 #define GL_INTEL_framebuffer_CMAA 1
   1949 typedef void (GL_APIENTRYP PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC) (void);
   1950 #ifdef GL_GLEXT_PROTOTYPES
   1951 GL_APICALL void GL_APIENTRY glApplyFramebufferAttachmentCMAAINTEL (void);
   1952 #endif
   1953 #endif /* GL_INTEL_framebuffer_CMAA */
   1954 
   1955 #ifndef GL_INTEL_performance_query
   1956 #define GL_INTEL_performance_query 1
   1957 #define GL_PERFQUERY_SINGLE_CONTEXT_INTEL 0x00000000
   1958 #define GL_PERFQUERY_GLOBAL_CONTEXT_INTEL 0x00000001
   1959 #define GL_PERFQUERY_WAIT_INTEL           0x83FB
   1960 #define GL_PERFQUERY_FLUSH_INTEL          0x83FA
   1961 #define GL_PERFQUERY_DONOT_FLUSH_INTEL    0x83F9
   1962 #define GL_PERFQUERY_COUNTER_EVENT_INTEL  0x94F0
   1963 #define GL_PERFQUERY_COUNTER_DURATION_NORM_INTEL 0x94F1
   1964 #define GL_PERFQUERY_COUNTER_DURATION_RAW_INTEL 0x94F2
   1965 #define GL_PERFQUERY_COUNTER_THROUGHPUT_INTEL 0x94F3
   1966 #define GL_PERFQUERY_COUNTER_RAW_INTEL    0x94F4
   1967 #define GL_PERFQUERY_COUNTER_TIMESTAMP_INTEL 0x94F5
   1968 #define GL_PERFQUERY_COUNTER_DATA_UINT32_INTEL 0x94F8
   1969 #define GL_PERFQUERY_COUNTER_DATA_UINT64_INTEL 0x94F9
   1970 #define GL_PERFQUERY_COUNTER_DATA_FLOAT_INTEL 0x94FA
   1971 #define GL_PERFQUERY_COUNTER_DATA_DOUBLE_INTEL 0x94FB
   1972 #define GL_PERFQUERY_COUNTER_DATA_BOOL32_INTEL 0x94FC
   1973 #define GL_PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL 0x94FD
   1974 #define GL_PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL 0x94FE
   1975 #define GL_PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL 0x94FF
   1976 #define GL_PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL 0x9500
   1977 typedef void (GL_APIENTRYP PFNGLBEGINPERFQUERYINTELPROC) (GLuint queryHandle);
   1978 typedef void (GL_APIENTRYP PFNGLCREATEPERFQUERYINTELPROC) (GLuint queryId, GLuint *queryHandle);
   1979 typedef void (GL_APIENTRYP PFNGLDELETEPERFQUERYINTELPROC) (GLuint queryHandle);
   1980 typedef void (GL_APIENTRYP PFNGLENDPERFQUERYINTELPROC) (GLuint queryHandle);
   1981 typedef void (GL_APIENTRYP PFNGLGETFIRSTPERFQUERYIDINTELPROC) (GLuint *queryId);
   1982 typedef void (GL_APIENTRYP PFNGLGETNEXTPERFQUERYIDINTELPROC) (GLuint queryId, GLuint *nextQueryId);
   1983 typedef void (GL_APIENTRYP PFNGLGETPERFCOUNTERINFOINTELPROC) (GLuint queryId, GLuint counterId, GLuint counterNameLength, GLchar *counterName, GLuint counterDescLength, GLchar *counterDesc, GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue);
   1984 typedef void (GL_APIENTRYP PFNGLGETPERFQUERYDATAINTELPROC) (GLuint queryHandle, GLuint flags, GLsizei dataSize, GLvoid *data, GLuint *bytesWritten);
   1985 typedef void (GL_APIENTRYP PFNGLGETPERFQUERYIDBYNAMEINTELPROC) (GLchar *queryName, GLuint *queryId);
   1986 typedef void (GL_APIENTRYP PFNGLGETPERFQUERYINFOINTELPROC) (GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask);
   1987 #ifdef GL_GLEXT_PROTOTYPES
   1988 GL_APICALL void GL_APIENTRY glBeginPerfQueryINTEL (GLuint queryHandle);
   1989 GL_APICALL void GL_APIENTRY glCreatePerfQueryINTEL (GLuint queryId, GLuint *queryHandle);
   1990 GL_APICALL void GL_APIENTRY glDeletePerfQueryINTEL (GLuint queryHandle);
   1991 GL_APICALL void GL_APIENTRY glEndPerfQueryINTEL (GLuint queryHandle);
   1992 GL_APICALL void GL_APIENTRY glGetFirstPerfQueryIdINTEL (GLuint *queryId);
   1993 GL_APICALL void GL_APIENTRY glGetNextPerfQueryIdINTEL (GLuint queryId, GLuint *nextQueryId);
   1994 GL_APICALL void GL_APIENTRY glGetPerfCounterInfoINTEL (GLuint queryId, GLuint counterId, GLuint counterNameLength, GLchar *counterName, GLuint counterDescLength, GLchar *counterDesc, GLuint *counterOffset, GLuint *counterDataSize, GLuint *counterTypeEnum, GLuint *counterDataTypeEnum, GLuint64 *rawCounterMaxValue);
   1995 GL_APICALL void GL_APIENTRY glGetPerfQueryDataINTEL (GLuint queryHandle, GLuint flags, GLsizei dataSize, GLvoid *data, GLuint *bytesWritten);
   1996 GL_APICALL void GL_APIENTRY glGetPerfQueryIdByNameINTEL (GLchar *queryName, GLuint *queryId);
   1997 GL_APICALL void GL_APIENTRY glGetPerfQueryInfoINTEL (GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask);
   1998 #endif
   1999 #endif /* GL_INTEL_performance_query */
   2000 
   2001 #ifndef GL_NV_bindless_texture
   2002 #define GL_NV_bindless_texture 1
   2003 typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTUREHANDLENVPROC) (GLuint texture);
   2004 typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTURESAMPLERHANDLENVPROC) (GLuint texture, GLuint sampler);
   2005 typedef void (GL_APIENTRYP PFNGLMAKETEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
   2006 typedef void (GL_APIENTRYP PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC) (GLuint64 handle);
   2007 typedef GLuint64 (GL_APIENTRYP PFNGLGETIMAGEHANDLENVPROC) (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
   2008 typedef void (GL_APIENTRYP PFNGLMAKEIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle, GLenum access);
   2009 typedef void (GL_APIENTRYP PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC) (GLuint64 handle);
   2010 typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64NVPROC) (GLint location, GLuint64 value);
   2011 typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64VNVPROC) (GLint location, GLsizei count, const GLuint64 *value);
   2012 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC) (GLuint program, GLint location, GLuint64 value);
   2013 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
   2014 typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
   2015 typedef GLboolean (GL_APIENTRYP PFNGLISIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle);
   2016 #ifdef GL_GLEXT_PROTOTYPES
   2017 GL_APICALL GLuint64 GL_APIENTRY glGetTextureHandleNV (GLuint texture);
   2018 GL_APICALL GLuint64 GL_APIENTRY glGetTextureSamplerHandleNV (GLuint texture, GLuint sampler);
   2019 GL_APICALL void GL_APIENTRY glMakeTextureHandleResidentNV (GLuint64 handle);
   2020 GL_APICALL void GL_APIENTRY glMakeTextureHandleNonResidentNV (GLuint64 handle);
   2021 GL_APICALL GLuint64 GL_APIENTRY glGetImageHandleNV (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
   2022 GL_APICALL void GL_APIENTRY glMakeImageHandleResidentNV (GLuint64 handle, GLenum access);
   2023 GL_APICALL void GL_APIENTRY glMakeImageHandleNonResidentNV (GLuint64 handle);
   2024 GL_APICALL void GL_APIENTRY glUniformHandleui64NV (GLint location, GLuint64 value);
   2025 GL_APICALL void GL_APIENTRY glUniformHandleui64vNV (GLint location, GLsizei count, const GLuint64 *value);
   2026 GL_APICALL void GL_APIENTRY glProgramUniformHandleui64NV (GLuint program, GLint location, GLuint64 value);
   2027 GL_APICALL void GL_APIENTRY glProgramUniformHandleui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
   2028 GL_APICALL GLboolean GL_APIENTRY glIsTextureHandleResidentNV (GLuint64 handle);
   2029 GL_APICALL GLboolean GL_APIENTRY glIsImageHandleResidentNV (GLuint64 handle);
   2030 #endif
   2031 #endif /* GL_NV_bindless_texture */
   2032 
   2033 #ifndef GL_NV_blend_equation_advanced
   2034 #define GL_NV_blend_equation_advanced 1
   2035 #define GL_BLEND_OVERLAP_NV               0x9281
   2036 #define GL_BLEND_PREMULTIPLIED_SRC_NV     0x9280
   2037 #define GL_BLUE_NV                        0x1905
   2038 #define GL_COLORBURN_NV                   0x929A
   2039 #define GL_COLORDODGE_NV                  0x9299
   2040 #define GL_CONJOINT_NV                    0x9284
   2041 #define GL_CONTRAST_NV                    0x92A1
   2042 #define GL_DARKEN_NV                      0x9297
   2043 #define GL_DIFFERENCE_NV                  0x929E
   2044 #define GL_DISJOINT_NV                    0x9283
   2045 #define GL_DST_ATOP_NV                    0x928F
   2046 #define GL_DST_IN_NV                      0x928B
   2047 #define GL_DST_NV                         0x9287
   2048 #define GL_DST_OUT_NV                     0x928D
   2049 #define GL_DST_OVER_NV                    0x9289
   2050 #define GL_EXCLUSION_NV                   0x92A0
   2051 #define GL_GREEN_NV                       0x1904
   2052 #define GL_HARDLIGHT_NV                   0x929B
   2053 #define GL_HARDMIX_NV                     0x92A9
   2054 #define GL_HSL_COLOR_NV                   0x92AF
   2055 #define GL_HSL_HUE_NV                     0x92AD
   2056 #define GL_HSL_LUMINOSITY_NV              0x92B0
   2057 #define GL_HSL_SATURATION_NV              0x92AE
   2058 #define GL_INVERT_OVG_NV                  0x92B4
   2059 #define GL_INVERT_RGB_NV                  0x92A3
   2060 #define GL_LIGHTEN_NV                     0x9298
   2061 #define GL_LINEARBURN_NV                  0x92A5
   2062 #define GL_LINEARDODGE_NV                 0x92A4
   2063 #define GL_LINEARLIGHT_NV                 0x92A7
   2064 #define GL_MINUS_CLAMPED_NV               0x92B3
   2065 #define GL_MINUS_NV                       0x929F
   2066 #define GL_MULTIPLY_NV                    0x9294
   2067 #define GL_OVERLAY_NV                     0x9296
   2068 #define GL_PINLIGHT_NV                    0x92A8
   2069 #define GL_PLUS_CLAMPED_ALPHA_NV          0x92B2
   2070 #define GL_PLUS_CLAMPED_NV                0x92B1
   2071 #define GL_PLUS_DARKER_NV                 0x9292
   2072 #define GL_PLUS_NV                        0x9291
   2073 #define GL_RED_NV                         0x1903
   2074 #define GL_SCREEN_NV                      0x9295
   2075 #define GL_SOFTLIGHT_NV                   0x929C
   2076 #define GL_SRC_ATOP_NV                    0x928E
   2077 #define GL_SRC_IN_NV                      0x928A
   2078 #define GL_SRC_NV                         0x9286
   2079 #define GL_SRC_OUT_NV                     0x928C
   2080 #define GL_SRC_OVER_NV                    0x9288
   2081 #define GL_UNCORRELATED_NV                0x9282
   2082 #define GL_VIVIDLIGHT_NV                  0x92A6
   2083 #define GL_XOR_NV                         0x1506
   2084 typedef void (GL_APIENTRYP PFNGLBLENDPARAMETERINVPROC) (GLenum pname, GLint value);
   2085 typedef void (GL_APIENTRYP PFNGLBLENDBARRIERNVPROC) (void);
   2086 #ifdef GL_GLEXT_PROTOTYPES
   2087 GL_APICALL void GL_APIENTRY glBlendParameteriNV (GLenum pname, GLint value);
   2088 GL_APICALL void GL_APIENTRY glBlendBarrierNV (void);
   2089 #endif
   2090 #endif /* GL_NV_blend_equation_advanced */
   2091 
   2092 #ifndef GL_NV_blend_equation_advanced_coherent
   2093 #define GL_NV_blend_equation_advanced_coherent 1
   2094 #define GL_BLEND_ADVANCED_COHERENT_NV     0x9285
   2095 #endif /* GL_NV_blend_equation_advanced_coherent */
   2096 
   2097 #ifndef GL_NV_conditional_render
   2098 #define GL_NV_conditional_render 1
   2099 #define GL_QUERY_WAIT_NV                  0x8E13
   2100 #define GL_QUERY_NO_WAIT_NV               0x8E14
   2101 #define GL_QUERY_BY_REGION_WAIT_NV        0x8E15
   2102 #define GL_QUERY_BY_REGION_NO_WAIT_NV     0x8E16
   2103 typedef void (GL_APIENTRYP PFNGLBEGINCONDITIONALRENDERNVPROC) (GLuint id, GLenum mode);
   2104 typedef void (GL_APIENTRYP PFNGLENDCONDITIONALRENDERNVPROC) (void);
   2105 #ifdef GL_GLEXT_PROTOTYPES
   2106 GL_APICALL void GL_APIENTRY glBeginConditionalRenderNV (GLuint id, GLenum mode);
   2107 GL_APICALL void GL_APIENTRY glEndConditionalRenderNV (void);
   2108 #endif
   2109 #endif /* GL_NV_conditional_render */
   2110 
   2111 #ifndef GL_NV_conservative_raster
   2112 #define GL_NV_conservative_raster 1
   2113 #define GL_CONSERVATIVE_RASTERIZATION_NV  0x9346
   2114 #define GL_SUBPIXEL_PRECISION_BIAS_X_BITS_NV 0x9347
   2115 #define GL_SUBPIXEL_PRECISION_BIAS_Y_BITS_NV 0x9348
   2116 #define GL_MAX_SUBPIXEL_PRECISION_BIAS_BITS_NV 0x9349
   2117 typedef void (GL_APIENTRYP PFNGLSUBPIXELPRECISIONBIASNVPROC) (GLuint xbits, GLuint ybits);
   2118 #ifdef GL_GLEXT_PROTOTYPES
   2119 GL_APICALL void GL_APIENTRY glSubpixelPrecisionBiasNV (GLuint xbits, GLuint ybits);
   2120 #endif
   2121 #endif /* GL_NV_conservative_raster */
   2122 
   2123 #ifndef GL_NV_copy_buffer
   2124 #define GL_NV_copy_buffer 1
   2125 #define GL_COPY_READ_BUFFER_NV            0x8F36
   2126 #define GL_COPY_WRITE_BUFFER_NV           0x8F37
   2127 typedef void (GL_APIENTRYP PFNGLCOPYBUFFERSUBDATANVPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
   2128 #ifdef GL_GLEXT_PROTOTYPES
   2129 GL_APICALL void GL_APIENTRY glCopyBufferSubDataNV (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
   2130 #endif
   2131 #endif /* GL_NV_copy_buffer */
   2132 
   2133 #ifndef GL_NV_coverage_sample
   2134 #define GL_NV_coverage_sample 1
   2135 #define GL_COVERAGE_COMPONENT_NV          0x8ED0
   2136 #define GL_COVERAGE_COMPONENT4_NV         0x8ED1
   2137 #define GL_COVERAGE_ATTACHMENT_NV         0x8ED2
   2138 #define GL_COVERAGE_BUFFERS_NV            0x8ED3
   2139 #define GL_COVERAGE_SAMPLES_NV            0x8ED4
   2140 #define GL_COVERAGE_ALL_FRAGMENTS_NV      0x8ED5
   2141 #define GL_COVERAGE_EDGE_FRAGMENTS_NV     0x8ED6
   2142 #define GL_COVERAGE_AUTOMATIC_NV          0x8ED7
   2143 #define GL_COVERAGE_BUFFER_BIT_NV         0x00008000
   2144 typedef void (GL_APIENTRYP PFNGLCOVERAGEMASKNVPROC) (GLboolean mask);
   2145 typedef void (GL_APIENTRYP PFNGLCOVERAGEOPERATIONNVPROC) (GLenum operation);
   2146 #ifdef GL_GLEXT_PROTOTYPES
   2147 GL_APICALL void GL_APIENTRY glCoverageMaskNV (GLboolean mask);
   2148 GL_APICALL void GL_APIENTRY glCoverageOperationNV (GLenum operation);
   2149 #endif
   2150 #endif /* GL_NV_coverage_sample */
   2151 
   2152 #ifndef GL_NV_depth_nonlinear
   2153 #define GL_NV_depth_nonlinear 1
   2154 #define GL_DEPTH_COMPONENT16_NONLINEAR_NV 0x8E2C
   2155 #endif /* GL_NV_depth_nonlinear */
   2156 
   2157 #ifndef GL_NV_draw_buffers
   2158 #define GL_NV_draw_buffers 1
   2159 #define GL_MAX_DRAW_BUFFERS_NV            0x8824
   2160 #define GL_DRAW_BUFFER0_NV                0x8825
   2161 #define GL_DRAW_BUFFER1_NV                0x8826
   2162 #define GL_DRAW_BUFFER2_NV                0x8827
   2163 #define GL_DRAW_BUFFER3_NV                0x8828
   2164 #define GL_DRAW_BUFFER4_NV                0x8829
   2165 #define GL_DRAW_BUFFER5_NV                0x882A
   2166 #define GL_DRAW_BUFFER6_NV                0x882B
   2167 #define GL_DRAW_BUFFER7_NV                0x882C
   2168 #define GL_DRAW_BUFFER8_NV                0x882D
   2169 #define GL_DRAW_BUFFER9_NV                0x882E
   2170 #define GL_DRAW_BUFFER10_NV               0x882F
   2171 #define GL_DRAW_BUFFER11_NV               0x8830
   2172 #define GL_DRAW_BUFFER12_NV               0x8831
   2173 #define GL_DRAW_BUFFER13_NV               0x8832
   2174 #define GL_DRAW_BUFFER14_NV               0x8833
   2175 #define GL_DRAW_BUFFER15_NV               0x8834
   2176 #define GL_COLOR_ATTACHMENT0_NV           0x8CE0
   2177 #define GL_COLOR_ATTACHMENT1_NV           0x8CE1
   2178 #define GL_COLOR_ATTACHMENT2_NV           0x8CE2
   2179 #define GL_COLOR_ATTACHMENT3_NV           0x8CE3
   2180 #define GL_COLOR_ATTACHMENT4_NV           0x8CE4
   2181 #define GL_COLOR_ATTACHMENT5_NV           0x8CE5
   2182 #define GL_COLOR_ATTACHMENT6_NV           0x8CE6
   2183 #define GL_COLOR_ATTACHMENT7_NV           0x8CE7
   2184 #define GL_COLOR_ATTACHMENT8_NV           0x8CE8
   2185 #define GL_COLOR_ATTACHMENT9_NV           0x8CE9
   2186 #define GL_COLOR_ATTACHMENT10_NV          0x8CEA
   2187 #define GL_COLOR_ATTACHMENT11_NV          0x8CEB
   2188 #define GL_COLOR_ATTACHMENT12_NV          0x8CEC
   2189 #define GL_COLOR_ATTACHMENT13_NV          0x8CED
   2190 #define GL_COLOR_ATTACHMENT14_NV          0x8CEE
   2191 #define GL_COLOR_ATTACHMENT15_NV          0x8CEF
   2192 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSNVPROC) (GLsizei n, const GLenum *bufs);
   2193 #ifdef GL_GLEXT_PROTOTYPES
   2194 GL_APICALL void GL_APIENTRY glDrawBuffersNV (GLsizei n, const GLenum *bufs);
   2195 #endif
   2196 #endif /* GL_NV_draw_buffers */
   2197 
   2198 #ifndef GL_NV_draw_instanced
   2199 #define GL_NV_draw_instanced 1
   2200 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDNVPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
   2201 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDNVPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   2202 #ifdef GL_GLEXT_PROTOTYPES
   2203 GL_APICALL void GL_APIENTRY glDrawArraysInstancedNV (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
   2204 GL_APICALL void GL_APIENTRY glDrawElementsInstancedNV (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   2205 #endif
   2206 #endif /* GL_NV_draw_instanced */
   2207 
   2208 #ifndef GL_NV_explicit_attrib_location
   2209 #define GL_NV_explicit_attrib_location 1
   2210 #endif /* GL_NV_explicit_attrib_location */
   2211 
   2212 #ifndef GL_NV_fbo_color_attachments
   2213 #define GL_NV_fbo_color_attachments 1
   2214 #define GL_MAX_COLOR_ATTACHMENTS_NV       0x8CDF
   2215 #endif /* GL_NV_fbo_color_attachments */
   2216 
   2217 #ifndef GL_NV_fence
   2218 #define GL_NV_fence 1
   2219 #define GL_ALL_COMPLETED_NV               0x84F2
   2220 #define GL_FENCE_STATUS_NV                0x84F3
   2221 #define GL_FENCE_CONDITION_NV             0x84F4
   2222 typedef void (GL_APIENTRYP PFNGLDELETEFENCESNVPROC) (GLsizei n, const GLuint *fences);
   2223 typedef void (GL_APIENTRYP PFNGLGENFENCESNVPROC) (GLsizei n, GLuint *fences);
   2224 typedef GLboolean (GL_APIENTRYP PFNGLISFENCENVPROC) (GLuint fence);
   2225 typedef GLboolean (GL_APIENTRYP PFNGLTESTFENCENVPROC) (GLuint fence);
   2226 typedef void (GL_APIENTRYP PFNGLGETFENCEIVNVPROC) (GLuint fence, GLenum pname, GLint *params);
   2227 typedef void (GL_APIENTRYP PFNGLFINISHFENCENVPROC) (GLuint fence);
   2228 typedef void (GL_APIENTRYP PFNGLSETFENCENVPROC) (GLuint fence, GLenum condition);
   2229 #ifdef GL_GLEXT_PROTOTYPES
   2230 GL_APICALL void GL_APIENTRY glDeleteFencesNV (GLsizei n, const GLuint *fences);
   2231 GL_APICALL void GL_APIENTRY glGenFencesNV (GLsizei n, GLuint *fences);
   2232 GL_APICALL GLboolean GL_APIENTRY glIsFenceNV (GLuint fence);
   2233 GL_APICALL GLboolean GL_APIENTRY glTestFenceNV (GLuint fence);
   2234 GL_APICALL void GL_APIENTRY glGetFenceivNV (GLuint fence, GLenum pname, GLint *params);
   2235 GL_APICALL void GL_APIENTRY glFinishFenceNV (GLuint fence);
   2236 GL_APICALL void GL_APIENTRY glSetFenceNV (GLuint fence, GLenum condition);
   2237 #endif
   2238 #endif /* GL_NV_fence */
   2239 
   2240 #ifndef GL_NV_fill_rectangle
   2241 #define GL_NV_fill_rectangle 1
   2242 #define GL_FILL_RECTANGLE_NV              0x933C
   2243 #endif /* GL_NV_fill_rectangle */
   2244 
   2245 #ifndef GL_NV_fragment_coverage_to_color
   2246 #define GL_NV_fragment_coverage_to_color 1
   2247 #define GL_FRAGMENT_COVERAGE_TO_COLOR_NV  0x92DD
   2248 #define GL_FRAGMENT_COVERAGE_COLOR_NV     0x92DE
   2249 typedef void (GL_APIENTRYP PFNGLFRAGMENTCOVERAGECOLORNVPROC) (GLuint color);
   2250 #ifdef GL_GLEXT_PROTOTYPES
   2251 GL_APICALL void GL_APIENTRY glFragmentCoverageColorNV (GLuint color);
   2252 #endif
   2253 #endif /* GL_NV_fragment_coverage_to_color */
   2254 
   2255 #ifndef GL_NV_fragment_shader_interlock
   2256 #define GL_NV_fragment_shader_interlock 1
   2257 #endif /* GL_NV_fragment_shader_interlock */
   2258 
   2259 #ifndef GL_NV_framebuffer_blit
   2260 #define GL_NV_framebuffer_blit 1
   2261 #define GL_READ_FRAMEBUFFER_NV            0x8CA8
   2262 #define GL_DRAW_FRAMEBUFFER_NV            0x8CA9
   2263 #define GL_DRAW_FRAMEBUFFER_BINDING_NV    0x8CA6
   2264 #define GL_READ_FRAMEBUFFER_BINDING_NV    0x8CAA
   2265 typedef void (GL_APIENTRYP PFNGLBLITFRAMEBUFFERNVPROC) (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
   2266 #ifdef GL_GLEXT_PROTOTYPES
   2267 GL_APICALL void GL_APIENTRY glBlitFramebufferNV (GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
   2268 #endif
   2269 #endif /* GL_NV_framebuffer_blit */
   2270 
   2271 #ifndef GL_NV_framebuffer_mixed_samples
   2272 #define GL_NV_framebuffer_mixed_samples 1
   2273 #define GL_COVERAGE_MODULATION_TABLE_NV   0x9331
   2274 #define GL_COLOR_SAMPLES_NV               0x8E20
   2275 #define GL_DEPTH_SAMPLES_NV               0x932D
   2276 #define GL_STENCIL_SAMPLES_NV             0x932E
   2277 #define GL_MIXED_DEPTH_SAMPLES_SUPPORTED_NV 0x932F
   2278 #define GL_MIXED_STENCIL_SAMPLES_SUPPORTED_NV 0x9330
   2279 #define GL_COVERAGE_MODULATION_NV         0x9332
   2280 #define GL_COVERAGE_MODULATION_TABLE_SIZE_NV 0x9333
   2281 typedef void (GL_APIENTRYP PFNGLCOVERAGEMODULATIONTABLENVPROC) (GLsizei n, const GLfloat *v);
   2282 typedef void (GL_APIENTRYP PFNGLGETCOVERAGEMODULATIONTABLENVPROC) (GLsizei bufsize, GLfloat *v);
   2283 typedef void (GL_APIENTRYP PFNGLCOVERAGEMODULATIONNVPROC) (GLenum components);
   2284 #ifdef GL_GLEXT_PROTOTYPES
   2285 GL_APICALL void GL_APIENTRY glCoverageModulationTableNV (GLsizei n, const GLfloat *v);
   2286 GL_APICALL void GL_APIENTRY glGetCoverageModulationTableNV (GLsizei bufsize, GLfloat *v);
   2287 GL_APICALL void GL_APIENTRY glCoverageModulationNV (GLenum components);
   2288 #endif
   2289 #endif /* GL_NV_framebuffer_mixed_samples */
   2290 
   2291 #ifndef GL_NV_framebuffer_multisample
   2292 #define GL_NV_framebuffer_multisample 1
   2293 #define GL_RENDERBUFFER_SAMPLES_NV        0x8CAB
   2294 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_NV 0x8D56
   2295 #define GL_MAX_SAMPLES_NV                 0x8D57
   2296 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLENVPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   2297 #ifdef GL_GLEXT_PROTOTYPES
   2298 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleNV (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   2299 #endif
   2300 #endif /* GL_NV_framebuffer_multisample */
   2301 
   2302 #ifndef GL_NV_generate_mipmap_sRGB
   2303 #define GL_NV_generate_mipmap_sRGB 1
   2304 #endif /* GL_NV_generate_mipmap_sRGB */
   2305 
   2306 #ifndef GL_NV_geometry_shader_passthrough
   2307 #define GL_NV_geometry_shader_passthrough 1
   2308 #endif /* GL_NV_geometry_shader_passthrough */
   2309 
   2310 #ifndef GL_NV_image_formats
   2311 #define GL_NV_image_formats 1
   2312 #endif /* GL_NV_image_formats */
   2313 
   2314 #ifndef GL_NV_instanced_arrays
   2315 #define GL_NV_instanced_arrays 1
   2316 #define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_NV 0x88FE
   2317 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORNVPROC) (GLuint index, GLuint divisor);
   2318 #ifdef GL_GLEXT_PROTOTYPES
   2319 GL_APICALL void GL_APIENTRY glVertexAttribDivisorNV (GLuint index, GLuint divisor);
   2320 #endif
   2321 #endif /* GL_NV_instanced_arrays */
   2322 
   2323 #ifndef GL_NV_internalformat_sample_query
   2324 #define GL_NV_internalformat_sample_query 1
   2325 #define GL_TEXTURE_2D_MULTISAMPLE         0x9100
   2326 #define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
   2327 #define GL_MULTISAMPLES_NV                0x9371
   2328 #define GL_SUPERSAMPLE_SCALE_X_NV         0x9372
   2329 #define GL_SUPERSAMPLE_SCALE_Y_NV         0x9373
   2330 #define GL_CONFORMANT_NV                  0x9374
   2331 typedef void (GL_APIENTRYP PFNGLGETINTERNALFORMATSAMPLEIVNVPROC) (GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei bufSize, GLint *params);
   2332 #ifdef GL_GLEXT_PROTOTYPES
   2333 GL_APICALL void GL_APIENTRY glGetInternalformatSampleivNV (GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei bufSize, GLint *params);
   2334 #endif
   2335 #endif /* GL_NV_internalformat_sample_query */
   2336 
   2337 #ifndef GL_NV_non_square_matrices
   2338 #define GL_NV_non_square_matrices 1
   2339 #define GL_FLOAT_MAT2x3_NV                0x8B65
   2340 #define GL_FLOAT_MAT2x4_NV                0x8B66
   2341 #define GL_FLOAT_MAT3x2_NV                0x8B67
   2342 #define GL_FLOAT_MAT3x4_NV                0x8B68
   2343 #define GL_FLOAT_MAT4x2_NV                0x8B69
   2344 #define GL_FLOAT_MAT4x3_NV                0x8B6A
   2345 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X3FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2346 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X2FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2347 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X4FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2348 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X2FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2349 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X4FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2350 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X3FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2351 #ifdef GL_GLEXT_PROTOTYPES
   2352 GL_APICALL void GL_APIENTRY glUniformMatrix2x3fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2353 GL_APICALL void GL_APIENTRY glUniformMatrix3x2fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2354 GL_APICALL void GL_APIENTRY glUniformMatrix2x4fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2355 GL_APICALL void GL_APIENTRY glUniformMatrix4x2fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2356 GL_APICALL void GL_APIENTRY glUniformMatrix3x4fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2357 GL_APICALL void GL_APIENTRY glUniformMatrix4x3fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2358 #endif
   2359 #endif /* GL_NV_non_square_matrices */
   2360 
   2361 #ifndef GL_NV_path_rendering
   2362 #define GL_NV_path_rendering 1
   2363 #define GL_PATH_FORMAT_SVG_NV             0x9070
   2364 #define GL_PATH_FORMAT_PS_NV              0x9071
   2365 #define GL_STANDARD_FONT_NAME_NV          0x9072
   2366 #define GL_SYSTEM_FONT_NAME_NV            0x9073
   2367 #define GL_FILE_NAME_NV                   0x9074
   2368 #define GL_PATH_STROKE_WIDTH_NV           0x9075
   2369 #define GL_PATH_END_CAPS_NV               0x9076
   2370 #define GL_PATH_INITIAL_END_CAP_NV        0x9077
   2371 #define GL_PATH_TERMINAL_END_CAP_NV       0x9078
   2372 #define GL_PATH_JOIN_STYLE_NV             0x9079
   2373 #define GL_PATH_MITER_LIMIT_NV            0x907A
   2374 #define GL_PATH_DASH_CAPS_NV              0x907B
   2375 #define GL_PATH_INITIAL_DASH_CAP_NV       0x907C
   2376 #define GL_PATH_TERMINAL_DASH_CAP_NV      0x907D
   2377 #define GL_PATH_DASH_OFFSET_NV            0x907E
   2378 #define GL_PATH_CLIENT_LENGTH_NV          0x907F
   2379 #define GL_PATH_FILL_MODE_NV              0x9080
   2380 #define GL_PATH_FILL_MASK_NV              0x9081
   2381 #define GL_PATH_FILL_COVER_MODE_NV        0x9082
   2382 #define GL_PATH_STROKE_COVER_MODE_NV      0x9083
   2383 #define GL_PATH_STROKE_MASK_NV            0x9084
   2384 #define GL_COUNT_UP_NV                    0x9088
   2385 #define GL_COUNT_DOWN_NV                  0x9089
   2386 #define GL_PATH_OBJECT_BOUNDING_BOX_NV    0x908A
   2387 #define GL_CONVEX_HULL_NV                 0x908B
   2388 #define GL_BOUNDING_BOX_NV                0x908D
   2389 #define GL_TRANSLATE_X_NV                 0x908E
   2390 #define GL_TRANSLATE_Y_NV                 0x908F
   2391 #define GL_TRANSLATE_2D_NV                0x9090
   2392 #define GL_TRANSLATE_3D_NV                0x9091
   2393 #define GL_AFFINE_2D_NV                   0x9092
   2394 #define GL_AFFINE_3D_NV                   0x9094
   2395 #define GL_TRANSPOSE_AFFINE_2D_NV         0x9096
   2396 #define GL_TRANSPOSE_AFFINE_3D_NV         0x9098
   2397 #define GL_UTF8_NV                        0x909A
   2398 #define GL_UTF16_NV                       0x909B
   2399 #define GL_BOUNDING_BOX_OF_BOUNDING_BOXES_NV 0x909C
   2400 #define GL_PATH_COMMAND_COUNT_NV          0x909D
   2401 #define GL_PATH_COORD_COUNT_NV            0x909E
   2402 #define GL_PATH_DASH_ARRAY_COUNT_NV       0x909F
   2403 #define GL_PATH_COMPUTED_LENGTH_NV        0x90A0
   2404 #define GL_PATH_FILL_BOUNDING_BOX_NV      0x90A1
   2405 #define GL_PATH_STROKE_BOUNDING_BOX_NV    0x90A2
   2406 #define GL_SQUARE_NV                      0x90A3
   2407 #define GL_ROUND_NV                       0x90A4
   2408 #define GL_TRIANGULAR_NV                  0x90A5
   2409 #define GL_BEVEL_NV                       0x90A6
   2410 #define GL_MITER_REVERT_NV                0x90A7
   2411 #define GL_MITER_TRUNCATE_NV              0x90A8
   2412 #define GL_SKIP_MISSING_GLYPH_NV          0x90A9
   2413 #define GL_USE_MISSING_GLYPH_NV           0x90AA
   2414 #define GL_PATH_ERROR_POSITION_NV         0x90AB
   2415 #define GL_ACCUM_ADJACENT_PAIRS_NV        0x90AD
   2416 #define GL_ADJACENT_PAIRS_NV              0x90AE
   2417 #define GL_FIRST_TO_REST_NV               0x90AF
   2418 #define GL_PATH_GEN_MODE_NV               0x90B0
   2419 #define GL_PATH_GEN_COEFF_NV              0x90B1
   2420 #define GL_PATH_GEN_COMPONENTS_NV         0x90B3
   2421 #define GL_PATH_STENCIL_FUNC_NV           0x90B7
   2422 #define GL_PATH_STENCIL_REF_NV            0x90B8
   2423 #define GL_PATH_STENCIL_VALUE_MASK_NV     0x90B9
   2424 #define GL_PATH_STENCIL_DEPTH_OFFSET_FACTOR_NV 0x90BD
   2425 #define GL_PATH_STENCIL_DEPTH_OFFSET_UNITS_NV 0x90BE
   2426 #define GL_PATH_COVER_DEPTH_FUNC_NV       0x90BF
   2427 #define GL_PATH_DASH_OFFSET_RESET_NV      0x90B4
   2428 #define GL_MOVE_TO_RESETS_NV              0x90B5
   2429 #define GL_MOVE_TO_CONTINUES_NV           0x90B6
   2430 #define GL_CLOSE_PATH_NV                  0x00
   2431 #define GL_MOVE_TO_NV                     0x02
   2432 #define GL_RELATIVE_MOVE_TO_NV            0x03
   2433 #define GL_LINE_TO_NV                     0x04
   2434 #define GL_RELATIVE_LINE_TO_NV            0x05
   2435 #define GL_HORIZONTAL_LINE_TO_NV          0x06
   2436 #define GL_RELATIVE_HORIZONTAL_LINE_TO_NV 0x07
   2437 #define GL_VERTICAL_LINE_TO_NV            0x08
   2438 #define GL_RELATIVE_VERTICAL_LINE_TO_NV   0x09
   2439 #define GL_QUADRATIC_CURVE_TO_NV          0x0A
   2440 #define GL_RELATIVE_QUADRATIC_CURVE_TO_NV 0x0B
   2441 #define GL_CUBIC_CURVE_TO_NV              0x0C
   2442 #define GL_RELATIVE_CUBIC_CURVE_TO_NV     0x0D
   2443 #define GL_SMOOTH_QUADRATIC_CURVE_TO_NV   0x0E
   2444 #define GL_RELATIVE_SMOOTH_QUADRATIC_CURVE_TO_NV 0x0F
   2445 #define GL_SMOOTH_CUBIC_CURVE_TO_NV       0x10
   2446 #define GL_RELATIVE_SMOOTH_CUBIC_CURVE_TO_NV 0x11
   2447 #define GL_SMALL_CCW_ARC_TO_NV            0x12
   2448 #define GL_RELATIVE_SMALL_CCW_ARC_TO_NV   0x13
   2449 #define GL_SMALL_CW_ARC_TO_NV             0x14
   2450 #define GL_RELATIVE_SMALL_CW_ARC_TO_NV    0x15
   2451 #define GL_LARGE_CCW_ARC_TO_NV            0x16
   2452 #define GL_RELATIVE_LARGE_CCW_ARC_TO_NV   0x17
   2453 #define GL_LARGE_CW_ARC_TO_NV             0x18
   2454 #define GL_RELATIVE_LARGE_CW_ARC_TO_NV    0x19
   2455 #define GL_RESTART_PATH_NV                0xF0
   2456 #define GL_DUP_FIRST_CUBIC_CURVE_TO_NV    0xF2
   2457 #define GL_DUP_LAST_CUBIC_CURVE_TO_NV     0xF4
   2458 #define GL_RECT_NV                        0xF6
   2459 #define GL_CIRCULAR_CCW_ARC_TO_NV         0xF8
   2460 #define GL_CIRCULAR_CW_ARC_TO_NV          0xFA
   2461 #define GL_CIRCULAR_TANGENT_ARC_TO_NV     0xFC
   2462 #define GL_ARC_TO_NV                      0xFE
   2463 #define GL_RELATIVE_ARC_TO_NV             0xFF
   2464 #define GL_BOLD_BIT_NV                    0x01
   2465 #define GL_ITALIC_BIT_NV                  0x02
   2466 #define GL_GLYPH_WIDTH_BIT_NV             0x01
   2467 #define GL_GLYPH_HEIGHT_BIT_NV            0x02
   2468 #define GL_GLYPH_HORIZONTAL_BEARING_X_BIT_NV 0x04
   2469 #define GL_GLYPH_HORIZONTAL_BEARING_Y_BIT_NV 0x08
   2470 #define GL_GLYPH_HORIZONTAL_BEARING_ADVANCE_BIT_NV 0x10
   2471 #define GL_GLYPH_VERTICAL_BEARING_X_BIT_NV 0x20
   2472 #define GL_GLYPH_VERTICAL_BEARING_Y_BIT_NV 0x40
   2473 #define GL_GLYPH_VERTICAL_BEARING_ADVANCE_BIT_NV 0x80
   2474 #define GL_GLYPH_HAS_KERNING_BIT_NV       0x100
   2475 #define GL_FONT_X_MIN_BOUNDS_BIT_NV       0x00010000
   2476 #define GL_FONT_Y_MIN_BOUNDS_BIT_NV       0x00020000
   2477 #define GL_FONT_X_MAX_BOUNDS_BIT_NV       0x00040000
   2478 #define GL_FONT_Y_MAX_BOUNDS_BIT_NV       0x00080000
   2479 #define GL_FONT_UNITS_PER_EM_BIT_NV       0x00100000
   2480 #define GL_FONT_ASCENDER_BIT_NV           0x00200000
   2481 #define GL_FONT_DESCENDER_BIT_NV          0x00400000
   2482 #define GL_FONT_HEIGHT_BIT_NV             0x00800000
   2483 #define GL_FONT_MAX_ADVANCE_WIDTH_BIT_NV  0x01000000
   2484 #define GL_FONT_MAX_ADVANCE_HEIGHT_BIT_NV 0x02000000
   2485 #define GL_FONT_UNDERLINE_POSITION_BIT_NV 0x04000000
   2486 #define GL_FONT_UNDERLINE_THICKNESS_BIT_NV 0x08000000
   2487 #define GL_FONT_HAS_KERNING_BIT_NV        0x10000000
   2488 #define GL_ROUNDED_RECT_NV                0xE8
   2489 #define GL_RELATIVE_ROUNDED_RECT_NV       0xE9
   2490 #define GL_ROUNDED_RECT2_NV               0xEA
   2491 #define GL_RELATIVE_ROUNDED_RECT2_NV      0xEB
   2492 #define GL_ROUNDED_RECT4_NV               0xEC
   2493 #define GL_RELATIVE_ROUNDED_RECT4_NV      0xED
   2494 #define GL_ROUNDED_RECT8_NV               0xEE
   2495 #define GL_RELATIVE_ROUNDED_RECT8_NV      0xEF
   2496 #define GL_RELATIVE_RECT_NV               0xF7
   2497 #define GL_FONT_GLYPHS_AVAILABLE_NV       0x9368
   2498 #define GL_FONT_TARGET_UNAVAILABLE_NV     0x9369
   2499 #define GL_FONT_UNAVAILABLE_NV            0x936A
   2500 #define GL_FONT_UNINTELLIGIBLE_NV         0x936B
   2501 #define GL_CONIC_CURVE_TO_NV              0x1A
   2502 #define GL_RELATIVE_CONIC_CURVE_TO_NV     0x1B
   2503 #define GL_FONT_NUM_GLYPH_INDICES_BIT_NV  0x20000000
   2504 #define GL_STANDARD_FONT_FORMAT_NV        0x936C
   2505 #define GL_PATH_PROJECTION_NV             0x1701
   2506 #define GL_PATH_MODELVIEW_NV              0x1700
   2507 #define GL_PATH_MODELVIEW_STACK_DEPTH_NV  0x0BA3
   2508 #define GL_PATH_MODELVIEW_MATRIX_NV       0x0BA6
   2509 #define GL_PATH_MAX_MODELVIEW_STACK_DEPTH_NV 0x0D36
   2510 #define GL_PATH_TRANSPOSE_MODELVIEW_MATRIX_NV 0x84E3
   2511 #define GL_PATH_PROJECTION_STACK_DEPTH_NV 0x0BA4
   2512 #define GL_PATH_PROJECTION_MATRIX_NV      0x0BA7
   2513 #define GL_PATH_MAX_PROJECTION_STACK_DEPTH_NV 0x0D38
   2514 #define GL_PATH_TRANSPOSE_PROJECTION_MATRIX_NV 0x84E4
   2515 #define GL_FRAGMENT_INPUT_NV              0x936D
   2516 typedef GLuint (GL_APIENTRYP PFNGLGENPATHSNVPROC) (GLsizei range);
   2517 typedef void (GL_APIENTRYP PFNGLDELETEPATHSNVPROC) (GLuint path, GLsizei range);
   2518 typedef GLboolean (GL_APIENTRYP PFNGLISPATHNVPROC) (GLuint path);
   2519 typedef void (GL_APIENTRYP PFNGLPATHCOMMANDSNVPROC) (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   2520 typedef void (GL_APIENTRYP PFNGLPATHCOORDSNVPROC) (GLuint path, GLsizei numCoords, GLenum coordType, const void *coords);
   2521 typedef void (GL_APIENTRYP PFNGLPATHSUBCOMMANDSNVPROC) (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   2522 typedef void (GL_APIENTRYP PFNGLPATHSUBCOORDSNVPROC) (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords);
   2523 typedef void (GL_APIENTRYP PFNGLPATHSTRINGNVPROC) (GLuint path, GLenum format, GLsizei length, const void *pathString);
   2524 typedef void (GL_APIENTRYP PFNGLPATHGLYPHSNVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const void *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2525 typedef void (GL_APIENTRYP PFNGLPATHGLYPHRANGENVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2526 typedef void (GL_APIENTRYP PFNGLWEIGHTPATHSNVPROC) (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
   2527 typedef void (GL_APIENTRYP PFNGLCOPYPATHNVPROC) (GLuint resultPath, GLuint srcPath);
   2528 typedef void (GL_APIENTRYP PFNGLINTERPOLATEPATHSNVPROC) (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
   2529 typedef void (GL_APIENTRYP PFNGLTRANSFORMPATHNVPROC) (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
   2530 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, const GLint *value);
   2531 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERINVPROC) (GLuint path, GLenum pname, GLint value);
   2532 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, const GLfloat *value);
   2533 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERFNVPROC) (GLuint path, GLenum pname, GLfloat value);
   2534 typedef void (GL_APIENTRYP PFNGLPATHDASHARRAYNVPROC) (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
   2535 typedef void (GL_APIENTRYP PFNGLPATHSTENCILFUNCNVPROC) (GLenum func, GLint ref, GLuint mask);
   2536 typedef void (GL_APIENTRYP PFNGLPATHSTENCILDEPTHOFFSETNVPROC) (GLfloat factor, GLfloat units);
   2537 typedef void (GL_APIENTRYP PFNGLSTENCILFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask);
   2538 typedef void (GL_APIENTRYP PFNGLSTENCILSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask);
   2539 typedef void (GL_APIENTRYP PFNGLSTENCILFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   2540 typedef void (GL_APIENTRYP PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   2541 typedef void (GL_APIENTRYP PFNGLPATHCOVERDEPTHFUNCNVPROC) (GLenum func);
   2542 typedef void (GL_APIENTRYP PFNGLCOVERFILLPATHNVPROC) (GLuint path, GLenum coverMode);
   2543 typedef void (GL_APIENTRYP PFNGLCOVERSTROKEPATHNVPROC) (GLuint path, GLenum coverMode);
   2544 typedef void (GL_APIENTRYP PFNGLCOVERFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2545 typedef void (GL_APIENTRYP PFNGLCOVERSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2546 typedef void (GL_APIENTRYP PFNGLGETPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, GLint *value);
   2547 typedef void (GL_APIENTRYP PFNGLGETPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, GLfloat *value);
   2548 typedef void (GL_APIENTRYP PFNGLGETPATHCOMMANDSNVPROC) (GLuint path, GLubyte *commands);
   2549 typedef void (GL_APIENTRYP PFNGLGETPATHCOORDSNVPROC) (GLuint path, GLfloat *coords);
   2550 typedef void (GL_APIENTRYP PFNGLGETPATHDASHARRAYNVPROC) (GLuint path, GLfloat *dashArray);
   2551 typedef void (GL_APIENTRYP PFNGLGETPATHMETRICSNVPROC) (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
   2552 typedef void (GL_APIENTRYP PFNGLGETPATHMETRICRANGENVPROC) (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
   2553 typedef void (GL_APIENTRYP PFNGLGETPATHSPACINGNVPROC) (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
   2554 typedef GLboolean (GL_APIENTRYP PFNGLISPOINTINFILLPATHNVPROC) (GLuint path, GLuint mask, GLfloat x, GLfloat y);
   2555 typedef GLboolean (GL_APIENTRYP PFNGLISPOINTINSTROKEPATHNVPROC) (GLuint path, GLfloat x, GLfloat y);
   2556 typedef GLfloat (GL_APIENTRYP PFNGLGETPATHLENGTHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments);
   2557 typedef GLboolean (GL_APIENTRYP PFNGLPOINTALONGPATHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
   2558 typedef void (GL_APIENTRYP PFNGLMATRIXLOAD3X2FNVPROC) (GLenum matrixMode, const GLfloat *m);
   2559 typedef void (GL_APIENTRYP PFNGLMATRIXLOAD3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   2560 typedef void (GL_APIENTRYP PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   2561 typedef void (GL_APIENTRYP PFNGLMATRIXMULT3X2FNVPROC) (GLenum matrixMode, const GLfloat *m);
   2562 typedef void (GL_APIENTRYP PFNGLMATRIXMULT3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   2563 typedef void (GL_APIENTRYP PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   2564 typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode);
   2565 typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask, GLenum coverMode);
   2566 typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2567 typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2568 typedef GLenum (GL_APIENTRYP PFNGLPATHGLYPHINDEXRANGENVPROC) (GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint baseAndCount[2]);
   2569 typedef GLenum (GL_APIENTRYP PFNGLPATHGLYPHINDEXARRAYNVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2570 typedef GLenum (GL_APIENTRYP PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC) (GLuint firstPathName, GLenum fontTarget, GLsizeiptr fontSize, const void *fontData, GLsizei faceIndex, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2571 typedef void (GL_APIENTRYP PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC) (GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs);
   2572 typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEFVNVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLfloat *params);
   2573 #ifdef GL_GLEXT_PROTOTYPES
   2574 GL_APICALL GLuint GL_APIENTRY glGenPathsNV (GLsizei range);
   2575 GL_APICALL void GL_APIENTRY glDeletePathsNV (GLuint path, GLsizei range);
   2576 GL_APICALL GLboolean GL_APIENTRY glIsPathNV (GLuint path);
   2577 GL_APICALL void GL_APIENTRY glPathCommandsNV (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   2578 GL_APICALL void GL_APIENTRY glPathCoordsNV (GLuint path, GLsizei numCoords, GLenum coordType, const void *coords);
   2579 GL_APICALL void GL_APIENTRY glPathSubCommandsNV (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   2580 GL_APICALL void GL_APIENTRY glPathSubCoordsNV (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords);
   2581 GL_APICALL void GL_APIENTRY glPathStringNV (GLuint path, GLenum format, GLsizei length, const void *pathString);
   2582 GL_APICALL void GL_APIENTRY glPathGlyphsNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLsizei numGlyphs, GLenum type, const void *charcodes, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2583 GL_APICALL void GL_APIENTRY glPathGlyphRangeNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2584 GL_APICALL void GL_APIENTRY glWeightPathsNV (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
   2585 GL_APICALL void GL_APIENTRY glCopyPathNV (GLuint resultPath, GLuint srcPath);
   2586 GL_APICALL void GL_APIENTRY glInterpolatePathsNV (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
   2587 GL_APICALL void GL_APIENTRY glTransformPathNV (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
   2588 GL_APICALL void GL_APIENTRY glPathParameterivNV (GLuint path, GLenum pname, const GLint *value);
   2589 GL_APICALL void GL_APIENTRY glPathParameteriNV (GLuint path, GLenum pname, GLint value);
   2590 GL_APICALL void GL_APIENTRY glPathParameterfvNV (GLuint path, GLenum pname, const GLfloat *value);
   2591 GL_APICALL void GL_APIENTRY glPathParameterfNV (GLuint path, GLenum pname, GLfloat value);
   2592 GL_APICALL void GL_APIENTRY glPathDashArrayNV (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
   2593 GL_APICALL void GL_APIENTRY glPathStencilFuncNV (GLenum func, GLint ref, GLuint mask);
   2594 GL_APICALL void GL_APIENTRY glPathStencilDepthOffsetNV (GLfloat factor, GLfloat units);
   2595 GL_APICALL void GL_APIENTRY glStencilFillPathNV (GLuint path, GLenum fillMode, GLuint mask);
   2596 GL_APICALL void GL_APIENTRY glStencilStrokePathNV (GLuint path, GLint reference, GLuint mask);
   2597 GL_APICALL void GL_APIENTRY glStencilFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   2598 GL_APICALL void GL_APIENTRY glStencilStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   2599 GL_APICALL void GL_APIENTRY glPathCoverDepthFuncNV (GLenum func);
   2600 GL_APICALL void GL_APIENTRY glCoverFillPathNV (GLuint path, GLenum coverMode);
   2601 GL_APICALL void GL_APIENTRY glCoverStrokePathNV (GLuint path, GLenum coverMode);
   2602 GL_APICALL void GL_APIENTRY glCoverFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2603 GL_APICALL void GL_APIENTRY glCoverStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2604 GL_APICALL void GL_APIENTRY glGetPathParameterivNV (GLuint path, GLenum pname, GLint *value);
   2605 GL_APICALL void GL_APIENTRY glGetPathParameterfvNV (GLuint path, GLenum pname, GLfloat *value);
   2606 GL_APICALL void GL_APIENTRY glGetPathCommandsNV (GLuint path, GLubyte *commands);
   2607 GL_APICALL void GL_APIENTRY glGetPathCoordsNV (GLuint path, GLfloat *coords);
   2608 GL_APICALL void GL_APIENTRY glGetPathDashArrayNV (GLuint path, GLfloat *dashArray);
   2609 GL_APICALL void GL_APIENTRY glGetPathMetricsNV (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
   2610 GL_APICALL void GL_APIENTRY glGetPathMetricRangeNV (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
   2611 GL_APICALL void GL_APIENTRY glGetPathSpacingNV (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
   2612 GL_APICALL GLboolean GL_APIENTRY glIsPointInFillPathNV (GLuint path, GLuint mask, GLfloat x, GLfloat y);
   2613 GL_APICALL GLboolean GL_APIENTRY glIsPointInStrokePathNV (GLuint path, GLfloat x, GLfloat y);
   2614 GL_APICALL GLfloat GL_APIENTRY glGetPathLengthNV (GLuint path, GLsizei startSegment, GLsizei numSegments);
   2615 GL_APICALL GLboolean GL_APIENTRY glPointAlongPathNV (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
   2616 GL_APICALL void GL_APIENTRY glMatrixLoad3x2fNV (GLenum matrixMode, const GLfloat *m);
   2617 GL_APICALL void GL_APIENTRY glMatrixLoad3x3fNV (GLenum matrixMode, const GLfloat *m);
   2618 GL_APICALL void GL_APIENTRY glMatrixLoadTranspose3x3fNV (GLenum matrixMode, const GLfloat *m);
   2619 GL_APICALL void GL_APIENTRY glMatrixMult3x2fNV (GLenum matrixMode, const GLfloat *m);
   2620 GL_APICALL void GL_APIENTRY glMatrixMult3x3fNV (GLenum matrixMode, const GLfloat *m);
   2621 GL_APICALL void GL_APIENTRY glMatrixMultTranspose3x3fNV (GLenum matrixMode, const GLfloat *m);
   2622 GL_APICALL void GL_APIENTRY glStencilThenCoverFillPathNV (GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode);
   2623 GL_APICALL void GL_APIENTRY glStencilThenCoverStrokePathNV (GLuint path, GLint reference, GLuint mask, GLenum coverMode);
   2624 GL_APICALL void GL_APIENTRY glStencilThenCoverFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2625 GL_APICALL void GL_APIENTRY glStencilThenCoverStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   2626 GL_APICALL GLenum GL_APIENTRY glPathGlyphIndexRangeNV (GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint baseAndCount[2]);
   2627 GL_APICALL GLenum GL_APIENTRY glPathGlyphIndexArrayNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2628 GL_APICALL GLenum GL_APIENTRY glPathMemoryGlyphIndexArrayNV (GLuint firstPathName, GLenum fontTarget, GLsizeiptr fontSize, const void *fontData, GLsizei faceIndex, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   2629 GL_APICALL void GL_APIENTRY glProgramPathFragmentInputGenNV (GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs);
   2630 GL_APICALL void GL_APIENTRY glGetProgramResourcefvNV (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLfloat *params);
   2631 #endif
   2632 #endif /* GL_NV_path_rendering */
   2633 
   2634 #ifndef GL_NV_path_rendering_shared_edge
   2635 #define GL_NV_path_rendering_shared_edge 1
   2636 #define GL_SHARED_EDGE_NV                 0xC0
   2637 #endif /* GL_NV_path_rendering_shared_edge */
   2638 
   2639 #ifndef GL_NV_polygon_mode
   2640 #define GL_NV_polygon_mode 1
   2641 #define GL_POLYGON_MODE_NV                0x0B40
   2642 #define GL_POLYGON_OFFSET_POINT_NV        0x2A01
   2643 #define GL_POLYGON_OFFSET_LINE_NV         0x2A02
   2644 #define GL_POINT_NV                       0x1B00
   2645 #define GL_LINE_NV                        0x1B01
   2646 #define GL_FILL_NV                        0x1B02
   2647 typedef void (GL_APIENTRYP PFNGLPOLYGONMODENVPROC) (GLenum face, GLenum mode);
   2648 #ifdef GL_GLEXT_PROTOTYPES
   2649 GL_APICALL void GL_APIENTRY glPolygonModeNV (GLenum face, GLenum mode);
   2650 #endif
   2651 #endif /* GL_NV_polygon_mode */
   2652 
   2653 #ifndef GL_NV_read_buffer
   2654 #define GL_NV_read_buffer 1
   2655 #define GL_READ_BUFFER_NV                 0x0C02
   2656 typedef void (GL_APIENTRYP PFNGLREADBUFFERNVPROC) (GLenum mode);
   2657 #ifdef GL_GLEXT_PROTOTYPES
   2658 GL_APICALL void GL_APIENTRY glReadBufferNV (GLenum mode);
   2659 #endif
   2660 #endif /* GL_NV_read_buffer */
   2661 
   2662 #ifndef GL_NV_read_buffer_front
   2663 #define GL_NV_read_buffer_front 1
   2664 #endif /* GL_NV_read_buffer_front */
   2665 
   2666 #ifndef GL_NV_read_depth
   2667 #define GL_NV_read_depth 1
   2668 #endif /* GL_NV_read_depth */
   2669 
   2670 #ifndef GL_NV_read_depth_stencil
   2671 #define GL_NV_read_depth_stencil 1
   2672 #endif /* GL_NV_read_depth_stencil */
   2673 
   2674 #ifndef GL_NV_read_stencil
   2675 #define GL_NV_read_stencil 1
   2676 #endif /* GL_NV_read_stencil */
   2677 
   2678 #ifndef GL_NV_sRGB_formats
   2679 #define GL_NV_sRGB_formats 1
   2680 #define GL_SLUMINANCE_NV                  0x8C46
   2681 #define GL_SLUMINANCE_ALPHA_NV            0x8C44
   2682 #define GL_SRGB8_NV                       0x8C41
   2683 #define GL_SLUMINANCE8_NV                 0x8C47
   2684 #define GL_SLUMINANCE8_ALPHA8_NV          0x8C45
   2685 #define GL_COMPRESSED_SRGB_S3TC_DXT1_NV   0x8C4C
   2686 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_NV 0x8C4D
   2687 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_NV 0x8C4E
   2688 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_NV 0x8C4F
   2689 #define GL_ETC1_SRGB8_NV                  0x88EE
   2690 #endif /* GL_NV_sRGB_formats */
   2691 
   2692 #ifndef GL_NV_sample_locations
   2693 #define GL_NV_sample_locations 1
   2694 #define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_NV 0x933D
   2695 #define GL_SAMPLE_LOCATION_PIXEL_GRID_WIDTH_NV 0x933E
   2696 #define GL_SAMPLE_LOCATION_PIXEL_GRID_HEIGHT_NV 0x933F
   2697 #define GL_PROGRAMMABLE_SAMPLE_LOCATION_TABLE_SIZE_NV 0x9340
   2698 #define GL_SAMPLE_LOCATION_NV             0x8E50
   2699 #define GL_PROGRAMMABLE_SAMPLE_LOCATION_NV 0x9341
   2700 #define GL_FRAMEBUFFER_PROGRAMMABLE_SAMPLE_LOCATIONS_NV 0x9342
   2701 #define GL_FRAMEBUFFER_SAMPLE_LOCATION_PIXEL_GRID_NV 0x9343
   2702 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC) (GLenum target, GLuint start, GLsizei count, const GLfloat *v);
   2703 typedef void (GL_APIENTRYP PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC) (GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v);
   2704 typedef void (GL_APIENTRYP PFNGLRESOLVEDEPTHVALUESNVPROC) (void);
   2705 #ifdef GL_GLEXT_PROTOTYPES
   2706 GL_APICALL void GL_APIENTRY glFramebufferSampleLocationsfvNV (GLenum target, GLuint start, GLsizei count, const GLfloat *v);
   2707 GL_APICALL void GL_APIENTRY glNamedFramebufferSampleLocationsfvNV (GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v);
   2708 GL_APICALL void GL_APIENTRY glResolveDepthValuesNV (void);
   2709 #endif
   2710 #endif /* GL_NV_sample_locations */
   2711 
   2712 #ifndef GL_NV_sample_mask_override_coverage
   2713 #define GL_NV_sample_mask_override_coverage 1
   2714 #endif /* GL_NV_sample_mask_override_coverage */
   2715 
   2716 #ifndef GL_NV_shader_noperspective_interpolation
   2717 #define GL_NV_shader_noperspective_interpolation 1
   2718 #endif /* GL_NV_shader_noperspective_interpolation */
   2719 
   2720 #ifndef GL_NV_shadow_samplers_array
   2721 #define GL_NV_shadow_samplers_array 1
   2722 #define GL_SAMPLER_2D_ARRAY_SHADOW_NV     0x8DC4
   2723 #endif /* GL_NV_shadow_samplers_array */
   2724 
   2725 #ifndef GL_NV_shadow_samplers_cube
   2726 #define GL_NV_shadow_samplers_cube 1
   2727 #define GL_SAMPLER_CUBE_SHADOW_NV         0x8DC5
   2728 #endif /* GL_NV_shadow_samplers_cube */
   2729 
   2730 #ifndef GL_NV_texture_border_clamp
   2731 #define GL_NV_texture_border_clamp 1
   2732 #define GL_TEXTURE_BORDER_COLOR_NV        0x1004
   2733 #define GL_CLAMP_TO_BORDER_NV             0x812D
   2734 #endif /* GL_NV_texture_border_clamp */
   2735 
   2736 #ifndef GL_NV_texture_compression_s3tc_update
   2737 #define GL_NV_texture_compression_s3tc_update 1
   2738 #endif /* GL_NV_texture_compression_s3tc_update */
   2739 
   2740 #ifndef GL_NV_texture_npot_2D_mipmap
   2741 #define GL_NV_texture_npot_2D_mipmap 1
   2742 #endif /* GL_NV_texture_npot_2D_mipmap */
   2743 
   2744 #ifndef GL_NV_viewport_array
   2745 #define GL_NV_viewport_array 1
   2746 #define GL_MAX_VIEWPORTS_NV               0x825B
   2747 #define GL_VIEWPORT_SUBPIXEL_BITS_NV      0x825C
   2748 #define GL_VIEWPORT_BOUNDS_RANGE_NV       0x825D
   2749 #define GL_VIEWPORT_INDEX_PROVOKING_VERTEX_NV 0x825F
   2750 typedef void (GL_APIENTRYP PFNGLVIEWPORTARRAYVNVPROC) (GLuint first, GLsizei count, const GLfloat *v);
   2751 typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
   2752 typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFVNVPROC) (GLuint index, const GLfloat *v);
   2753 typedef void (GL_APIENTRYP PFNGLSCISSORARRAYVNVPROC) (GLuint first, GLsizei count, const GLint *v);
   2754 typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDNVPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
   2755 typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDVNVPROC) (GLuint index, const GLint *v);
   2756 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEARRAYFVNVPROC) (GLuint first, GLsizei count, const GLfloat *v);
   2757 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEINDEXEDFNVPROC) (GLuint index, GLfloat n, GLfloat f);
   2758 typedef void (GL_APIENTRYP PFNGLGETFLOATI_VNVPROC) (GLenum target, GLuint index, GLfloat *data);
   2759 typedef void (GL_APIENTRYP PFNGLENABLEINVPROC) (GLenum target, GLuint index);
   2760 typedef void (GL_APIENTRYP PFNGLDISABLEINVPROC) (GLenum target, GLuint index);
   2761 typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDINVPROC) (GLenum target, GLuint index);
   2762 #ifdef GL_GLEXT_PROTOTYPES
   2763 GL_APICALL void GL_APIENTRY glViewportArrayvNV (GLuint first, GLsizei count, const GLfloat *v);
   2764 GL_APICALL void GL_APIENTRY glViewportIndexedfNV (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
   2765 GL_APICALL void GL_APIENTRY glViewportIndexedfvNV (GLuint index, const GLfloat *v);
   2766 GL_APICALL void GL_APIENTRY glScissorArrayvNV (GLuint first, GLsizei count, const GLint *v);
   2767 GL_APICALL void GL_APIENTRY glScissorIndexedNV (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
   2768 GL_APICALL void GL_APIENTRY glScissorIndexedvNV (GLuint index, const GLint *v);
   2769 GL_APICALL void GL_APIENTRY glDepthRangeArrayfvNV (GLuint first, GLsizei count, const GLfloat *v);
   2770 GL_APICALL void GL_APIENTRY glDepthRangeIndexedfNV (GLuint index, GLfloat n, GLfloat f);
   2771 GL_APICALL void GL_APIENTRY glGetFloati_vNV (GLenum target, GLuint index, GLfloat *data);
   2772 GL_APICALL void GL_APIENTRY glEnableiNV (GLenum target, GLuint index);
   2773 GL_APICALL void GL_APIENTRY glDisableiNV (GLenum target, GLuint index);
   2774 GL_APICALL GLboolean GL_APIENTRY glIsEnablediNV (GLenum target, GLuint index);
   2775 #endif
   2776 #endif /* GL_NV_viewport_array */
   2777 
   2778 #ifndef GL_NV_viewport_array2
   2779 #define GL_NV_viewport_array2 1
   2780 #endif /* GL_NV_viewport_array2 */
   2781 
   2782 #ifndef GL_OVR_multiview
   2783 #define GL_OVR_multiview 1
   2784 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR 0x9630
   2785 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR 0x9632
   2786 #define GL_MAX_VIEWS_OVR                  0x9631
   2787 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
   2788 #ifdef GL_GLEXT_PROTOTYPES
   2789 GL_APICALL void GL_APIENTRY glFramebufferTextureMultiviewOVR (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
   2790 #endif
   2791 #endif /* GL_OVR_multiview */
   2792 
   2793 #ifndef GL_OVR_multiview2
   2794 #define GL_OVR_multiview2 1
   2795 #endif /* GL_OVR_multiview2 */
   2796 
   2797 #ifndef GL_OVR_multiview_multisampled_render_to_texture
   2798 #define GL_OVR_multiview_multisampled_render_to_texture 1
   2799 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTISAMPLEMULTIVIEWOVRPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLsizei samples, GLint baseViewIndex, GLsizei numViews);
   2800 #ifdef GL_GLEXT_PROTOTYPES
   2801 GL_APICALL void GL_APIENTRY glFramebufferTextureMultisampleMultiviewOVR (GLenum target, GLenum attachment, GLuint texture, GLint level, GLsizei samples, GLint baseViewIndex, GLsizei numViews);
   2802 #endif
   2803 #endif /* GL_OVR_multiview_multisampled_render_to_texture */
   2804 
   2805 #ifndef GL_QCOM_alpha_test
   2806 #define GL_QCOM_alpha_test 1
   2807 #define GL_ALPHA_TEST_QCOM                0x0BC0
   2808 #define GL_ALPHA_TEST_FUNC_QCOM           0x0BC1
   2809 #define GL_ALPHA_TEST_REF_QCOM            0x0BC2
   2810 typedef void (GL_APIENTRYP PFNGLALPHAFUNCQCOMPROC) (GLenum func, GLclampf ref);
   2811 #ifdef GL_GLEXT_PROTOTYPES
   2812 GL_APICALL void GL_APIENTRY glAlphaFuncQCOM (GLenum func, GLclampf ref);
   2813 #endif
   2814 #endif /* GL_QCOM_alpha_test */
   2815 
   2816 #ifndef GL_QCOM_binning_control
   2817 #define GL_QCOM_binning_control 1
   2818 #define GL_BINNING_CONTROL_HINT_QCOM      0x8FB0
   2819 #define GL_CPU_OPTIMIZED_QCOM             0x8FB1
   2820 #define GL_GPU_OPTIMIZED_QCOM             0x8FB2
   2821 #define GL_RENDER_DIRECT_TO_FRAMEBUFFER_QCOM 0x8FB3
   2822 #endif /* GL_QCOM_binning_control */
   2823 
   2824 #ifndef GL_QCOM_driver_control
   2825 #define GL_QCOM_driver_control 1
   2826 typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSQCOMPROC) (GLint *num, GLsizei size, GLuint *driverControls);
   2827 typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSTRINGQCOMPROC) (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
   2828 typedef void (GL_APIENTRYP PFNGLENABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
   2829 typedef void (GL_APIENTRYP PFNGLDISABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
   2830 #ifdef GL_GLEXT_PROTOTYPES
   2831 GL_APICALL void GL_APIENTRY glGetDriverControlsQCOM (GLint *num, GLsizei size, GLuint *driverControls);
   2832 GL_APICALL void GL_APIENTRY glGetDriverControlStringQCOM (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
   2833 GL_APICALL void GL_APIENTRY glEnableDriverControlQCOM (GLuint driverControl);
   2834 GL_APICALL void GL_APIENTRY glDisableDriverControlQCOM (GLuint driverControl);
   2835 #endif
   2836 #endif /* GL_QCOM_driver_control */
   2837 
   2838 #ifndef GL_QCOM_extended_get
   2839 #define GL_QCOM_extended_get 1
   2840 #define GL_TEXTURE_WIDTH_QCOM             0x8BD2
   2841 #define GL_TEXTURE_HEIGHT_QCOM            0x8BD3
   2842 #define GL_TEXTURE_DEPTH_QCOM             0x8BD4
   2843 #define GL_TEXTURE_INTERNAL_FORMAT_QCOM   0x8BD5
   2844 #define GL_TEXTURE_FORMAT_QCOM            0x8BD6
   2845 #define GL_TEXTURE_TYPE_QCOM              0x8BD7
   2846 #define GL_TEXTURE_IMAGE_VALID_QCOM       0x8BD8
   2847 #define GL_TEXTURE_NUM_LEVELS_QCOM        0x8BD9
   2848 #define GL_TEXTURE_TARGET_QCOM            0x8BDA
   2849 #define GL_TEXTURE_OBJECT_VALID_QCOM      0x8BDB
   2850 #define GL_STATE_RESTORE                  0x8BDC
   2851 typedef void (GL_APIENTRYP PFNGLEXTGETTEXTURESQCOMPROC) (GLuint *textures, GLint maxTextures, GLint *numTextures);
   2852 typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERSQCOMPROC) (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
   2853 typedef void (GL_APIENTRYP PFNGLEXTGETRENDERBUFFERSQCOMPROC) (GLuint *renderbuffers, GLint maxRenderbuffers, GLint *numRenderbuffers);
   2854 typedef void (GL_APIENTRYP PFNGLEXTGETFRAMEBUFFERSQCOMPROC) (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
   2855 typedef void (GL_APIENTRYP PFNGLEXTGETTEXLEVELPARAMETERIVQCOMPROC) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
   2856 typedef void (GL_APIENTRYP PFNGLEXTTEXOBJECTSTATEOVERRIDEIQCOMPROC) (GLenum target, GLenum pname, GLint param);
   2857 typedef void (GL_APIENTRYP PFNGLEXTGETTEXSUBIMAGEQCOMPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, void *texels);
   2858 typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERPOINTERVQCOMPROC) (GLenum target, void **params);
   2859 #ifdef GL_GLEXT_PROTOTYPES
   2860 GL_APICALL void GL_APIENTRY glExtGetTexturesQCOM (GLuint *textures, GLint maxTextures, GLint *numTextures);
   2861 GL_APICALL void GL_APIENTRY glExtGetBuffersQCOM (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
   2862 GL_APICALL void GL_APIENTRY glExtGetRenderbuffersQCOM (GLuint *renderbuffers, GLint maxRenderbuffers, GLint *numRenderbuffers);
   2863 GL_APICALL void GL_APIENTRY glExtGetFramebuffersQCOM (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
   2864 GL_APICALL void GL_APIENTRY glExtGetTexLevelParameterivQCOM (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
   2865 GL_APICALL void GL_APIENTRY glExtTexObjectStateOverrideiQCOM (GLenum target, GLenum pname, GLint param);
   2866 GL_APICALL void GL_APIENTRY glExtGetTexSubImageQCOM (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, void *texels);
   2867 GL_APICALL void GL_APIENTRY glExtGetBufferPointervQCOM (GLenum target, void **params);
   2868 #endif
   2869 #endif /* GL_QCOM_extended_get */
   2870 
   2871 #ifndef GL_QCOM_extended_get2
   2872 #define GL_QCOM_extended_get2 1
   2873 typedef void (GL_APIENTRYP PFNGLEXTGETSHADERSQCOMPROC) (GLuint *shaders, GLint maxShaders, GLint *numShaders);
   2874 typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMSQCOMPROC) (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
   2875 typedef GLboolean (GL_APIENTRYP PFNGLEXTISPROGRAMBINARYQCOMPROC) (GLuint program);
   2876 typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMBINARYSOURCEQCOMPROC) (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
   2877 #ifdef GL_GLEXT_PROTOTYPES
   2878 GL_APICALL void GL_APIENTRY glExtGetShadersQCOM (GLuint *shaders, GLint maxShaders, GLint *numShaders);
   2879 GL_APICALL void GL_APIENTRY glExtGetProgramsQCOM (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
   2880 GL_APICALL GLboolean GL_APIENTRY glExtIsProgramBinaryQCOM (GLuint program);
   2881 GL_APICALL void GL_APIENTRY glExtGetProgramBinarySourceQCOM (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
   2882 #endif
   2883 #endif /* GL_QCOM_extended_get2 */
   2884 
   2885 #ifndef GL_QCOM_perfmon_global_mode
   2886 #define GL_QCOM_perfmon_global_mode 1
   2887 #define GL_PERFMON_GLOBAL_MODE_QCOM       0x8FA0
   2888 #endif /* GL_QCOM_perfmon_global_mode */
   2889 
   2890 #ifndef GL_QCOM_tiled_rendering
   2891 #define GL_QCOM_tiled_rendering 1
   2892 #define GL_COLOR_BUFFER_BIT0_QCOM         0x00000001
   2893 #define GL_COLOR_BUFFER_BIT1_QCOM         0x00000002
   2894 #define GL_COLOR_BUFFER_BIT2_QCOM         0x00000004
   2895 #define GL_COLOR_BUFFER_BIT3_QCOM         0x00000008
   2896 #define GL_COLOR_BUFFER_BIT4_QCOM         0x00000010
   2897 #define GL_COLOR_BUFFER_BIT5_QCOM         0x00000020
   2898 #define GL_COLOR_BUFFER_BIT6_QCOM         0x00000040
   2899 #define GL_COLOR_BUFFER_BIT7_QCOM         0x00000080
   2900 #define GL_DEPTH_BUFFER_BIT0_QCOM         0x00000100
   2901 #define GL_DEPTH_BUFFER_BIT1_QCOM         0x00000200
   2902 #define GL_DEPTH_BUFFER_BIT2_QCOM         0x00000400
   2903 #define GL_DEPTH_BUFFER_BIT3_QCOM         0x00000800
   2904 #define GL_DEPTH_BUFFER_BIT4_QCOM         0x00001000
   2905 #define GL_DEPTH_BUFFER_BIT5_QCOM         0x00002000
   2906 #define GL_DEPTH_BUFFER_BIT6_QCOM         0x00004000
   2907 #define GL_DEPTH_BUFFER_BIT7_QCOM         0x00008000
   2908 #define GL_STENCIL_BUFFER_BIT0_QCOM       0x00010000
   2909 #define GL_STENCIL_BUFFER_BIT1_QCOM       0x00020000
   2910 #define GL_STENCIL_BUFFER_BIT2_QCOM       0x00040000
   2911 #define GL_STENCIL_BUFFER_BIT3_QCOM       0x00080000
   2912 #define GL_STENCIL_BUFFER_BIT4_QCOM       0x00100000
   2913 #define GL_STENCIL_BUFFER_BIT5_QCOM       0x00200000
   2914 #define GL_STENCIL_BUFFER_BIT6_QCOM       0x00400000
   2915 #define GL_STENCIL_BUFFER_BIT7_QCOM       0x00800000
   2916 #define GL_MULTISAMPLE_BUFFER_BIT0_QCOM   0x01000000
   2917 #define GL_MULTISAMPLE_BUFFER_BIT1_QCOM   0x02000000
   2918 #define GL_MULTISAMPLE_BUFFER_BIT2_QCOM   0x04000000
   2919 #define GL_MULTISAMPLE_BUFFER_BIT3_QCOM   0x08000000
   2920 #define GL_MULTISAMPLE_BUFFER_BIT4_QCOM   0x10000000
   2921 #define GL_MULTISAMPLE_BUFFER_BIT5_QCOM   0x20000000
   2922 #define GL_MULTISAMPLE_BUFFER_BIT6_QCOM   0x40000000
   2923 #define GL_MULTISAMPLE_BUFFER_BIT7_QCOM   0x80000000
   2924 typedef void (GL_APIENTRYP PFNGLSTARTTILINGQCOMPROC) (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
   2925 typedef void (GL_APIENTRYP PFNGLENDTILINGQCOMPROC) (GLbitfield preserveMask);
   2926 #ifdef GL_GLEXT_PROTOTYPES
   2927 GL_APICALL void GL_APIENTRY glStartTilingQCOM (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
   2928 GL_APICALL void GL_APIENTRY glEndTilingQCOM (GLbitfield preserveMask);
   2929 #endif
   2930 #endif /* GL_QCOM_tiled_rendering */
   2931 
   2932 #ifndef GL_QCOM_writeonly_rendering
   2933 #define GL_QCOM_writeonly_rendering 1
   2934 #define GL_WRITEONLY_RENDERING_QCOM       0x8823
   2935 #endif /* GL_QCOM_writeonly_rendering */
   2936 
   2937 #ifndef GL_VIV_shader_binary
   2938 #define GL_VIV_shader_binary 1
   2939 #define GL_SHADER_BINARY_VIV              0x8FC4
   2940 #endif /* GL_VIV_shader_binary */
   2941 
   2942 #ifdef __cplusplus
   2943 }
   2944 #endif
   2945 
   2946 #endif
   2947