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      1 #ifndef __gles2_gl2ext_h_
      2 #define __gles2_gl2ext_h_ 1
      3 
      4 #ifdef __cplusplus
      5 extern "C" {
      6 #endif
      7 
      8 /*
      9 ** Copyright (c) 2013-2017 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 **   https://github.com/KhronosGroup/OpenGL-Registry
     35 */
     36 
     37 #ifndef GL_APIENTRYP
     38 #define GL_APIENTRYP GL_APIENTRY*
     39 #endif
     40 
     41 /* Generated on date 20180316 */
     42 
     43 /* Generated C header for:
     44  * API: gles2
     45  * Profile: common
     46  * Versions considered: 2\.[0-9]
     47  * Versions emitted: _nomatch_^
     48  * Default extensions included: gles2
     49  * Additional extensions included: _nomatch_^
     50  * Extensions removed: _nomatch_^
     51  */
     52 
     53 #ifndef GL_KHR_blend_equation_advanced
     54 #define GL_KHR_blend_equation_advanced 1
     55 #define GL_MULTIPLY_KHR                   0x9294
     56 #define GL_SCREEN_KHR                     0x9295
     57 #define GL_OVERLAY_KHR                    0x9296
     58 #define GL_DARKEN_KHR                     0x9297
     59 #define GL_LIGHTEN_KHR                    0x9298
     60 #define GL_COLORDODGE_KHR                 0x9299
     61 #define GL_COLORBURN_KHR                  0x929A
     62 #define GL_HARDLIGHT_KHR                  0x929B
     63 #define GL_SOFTLIGHT_KHR                  0x929C
     64 #define GL_DIFFERENCE_KHR                 0x929E
     65 #define GL_EXCLUSION_KHR                  0x92A0
     66 #define GL_HSL_HUE_KHR                    0x92AD
     67 #define GL_HSL_SATURATION_KHR             0x92AE
     68 #define GL_HSL_COLOR_KHR                  0x92AF
     69 #define GL_HSL_LUMINOSITY_KHR             0x92B0
     70 typedef void (GL_APIENTRYP PFNGLBLENDBARRIERKHRPROC) (void);
     71 #ifdef GL_GLEXT_PROTOTYPES
     72 GL_APICALL void GL_APIENTRY glBlendBarrierKHR (void);
     73 #endif
     74 #endif /* GL_KHR_blend_equation_advanced */
     75 
     76 #ifndef GL_KHR_blend_equation_advanced_coherent
     77 #define GL_KHR_blend_equation_advanced_coherent 1
     78 #define GL_BLEND_ADVANCED_COHERENT_KHR    0x9285
     79 #endif /* GL_KHR_blend_equation_advanced_coherent */
     80 
     81 #ifndef GL_KHR_context_flush_control
     82 #define GL_KHR_context_flush_control 1
     83 #define GL_CONTEXT_RELEASE_BEHAVIOR_KHR   0x82FB
     84 #define GL_CONTEXT_RELEASE_BEHAVIOR_FLUSH_KHR 0x82FC
     85 #endif /* GL_KHR_context_flush_control */
     86 
     87 #ifndef GL_KHR_debug
     88 #define GL_KHR_debug 1
     89 typedef void (GL_APIENTRY  *GLDEBUGPROCKHR)(GLenum source,GLenum type,GLuint id,GLenum severity,GLsizei length,const GLchar *message,const void *userParam);
     90 #define GL_SAMPLER                        0x82E6
     91 #define GL_DEBUG_OUTPUT_SYNCHRONOUS_KHR   0x8242
     92 #define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_KHR 0x8243
     93 #define GL_DEBUG_CALLBACK_FUNCTION_KHR    0x8244
     94 #define GL_DEBUG_CALLBACK_USER_PARAM_KHR  0x8245
     95 #define GL_DEBUG_SOURCE_API_KHR           0x8246
     96 #define GL_DEBUG_SOURCE_WINDOW_SYSTEM_KHR 0x8247
     97 #define GL_DEBUG_SOURCE_SHADER_COMPILER_KHR 0x8248
     98 #define GL_DEBUG_SOURCE_THIRD_PARTY_KHR   0x8249
     99 #define GL_DEBUG_SOURCE_APPLICATION_KHR   0x824A
    100 #define GL_DEBUG_SOURCE_OTHER_KHR         0x824B
    101 #define GL_DEBUG_TYPE_ERROR_KHR           0x824C
    102 #define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_KHR 0x824D
    103 #define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_KHR 0x824E
    104 #define GL_DEBUG_TYPE_PORTABILITY_KHR     0x824F
    105 #define GL_DEBUG_TYPE_PERFORMANCE_KHR     0x8250
    106 #define GL_DEBUG_TYPE_OTHER_KHR           0x8251
    107 #define GL_DEBUG_TYPE_MARKER_KHR          0x8268
    108 #define GL_DEBUG_TYPE_PUSH_GROUP_KHR      0x8269
    109 #define GL_DEBUG_TYPE_POP_GROUP_KHR       0x826A
    110 #define GL_DEBUG_SEVERITY_NOTIFICATION_KHR 0x826B
    111 #define GL_MAX_DEBUG_GROUP_STACK_DEPTH_KHR 0x826C
    112 #define GL_DEBUG_GROUP_STACK_DEPTH_KHR    0x826D
    113 #define GL_BUFFER_KHR                     0x82E0
    114 #define GL_SHADER_KHR                     0x82E1
    115 #define GL_PROGRAM_KHR                    0x82E2
    116 #define GL_VERTEX_ARRAY_KHR               0x8074
    117 #define GL_QUERY_KHR                      0x82E3
    118 #define GL_PROGRAM_PIPELINE_KHR           0x82E4
    119 #define GL_SAMPLER_KHR                    0x82E6
    120 #define GL_MAX_LABEL_LENGTH_KHR           0x82E8
    121 #define GL_MAX_DEBUG_MESSAGE_LENGTH_KHR   0x9143
    122 #define GL_MAX_DEBUG_LOGGED_MESSAGES_KHR  0x9144
    123 #define GL_DEBUG_LOGGED_MESSAGES_KHR      0x9145
    124 #define GL_DEBUG_SEVERITY_HIGH_KHR        0x9146
    125 #define GL_DEBUG_SEVERITY_MEDIUM_KHR      0x9147
    126 #define GL_DEBUG_SEVERITY_LOW_KHR         0x9148
    127 #define GL_DEBUG_OUTPUT_KHR               0x92E0
    128 #define GL_CONTEXT_FLAG_DEBUG_BIT_KHR     0x00000002
    129 #define GL_STACK_OVERFLOW_KHR             0x0503
    130 #define GL_STACK_UNDERFLOW_KHR            0x0504
    131 typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECONTROLKHRPROC) (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
    132 typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGEINSERTKHRPROC) (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
    133 typedef void (GL_APIENTRYP PFNGLDEBUGMESSAGECALLBACKKHRPROC) (GLDEBUGPROCKHR callback, const void *userParam);
    134 typedef GLuint (GL_APIENTRYP PFNGLGETDEBUGMESSAGELOGKHRPROC) (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
    135 typedef void (GL_APIENTRYP PFNGLPUSHDEBUGGROUPKHRPROC) (GLenum source, GLuint id, GLsizei length, const GLchar *message);
    136 typedef void (GL_APIENTRYP PFNGLPOPDEBUGGROUPKHRPROC) (void);
    137 typedef void (GL_APIENTRYP PFNGLOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
    138 typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELKHRPROC) (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
    139 typedef void (GL_APIENTRYP PFNGLOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei length, const GLchar *label);
    140 typedef void (GL_APIENTRYP PFNGLGETOBJECTPTRLABELKHRPROC) (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
    141 typedef void (GL_APIENTRYP PFNGLGETPOINTERVKHRPROC) (GLenum pname, void **params);
    142 #ifdef GL_GLEXT_PROTOTYPES
    143 GL_APICALL void GL_APIENTRY glDebugMessageControlKHR (GLenum source, GLenum type, GLenum severity, GLsizei count, const GLuint *ids, GLboolean enabled);
    144 GL_APICALL void GL_APIENTRY glDebugMessageInsertKHR (GLenum source, GLenum type, GLuint id, GLenum severity, GLsizei length, const GLchar *buf);
    145 GL_APICALL void GL_APIENTRY glDebugMessageCallbackKHR (GLDEBUGPROCKHR callback, const void *userParam);
    146 GL_APICALL GLuint GL_APIENTRY glGetDebugMessageLogKHR (GLuint count, GLsizei bufSize, GLenum *sources, GLenum *types, GLuint *ids, GLenum *severities, GLsizei *lengths, GLchar *messageLog);
    147 GL_APICALL void GL_APIENTRY glPushDebugGroupKHR (GLenum source, GLuint id, GLsizei length, const GLchar *message);
    148 GL_APICALL void GL_APIENTRY glPopDebugGroupKHR (void);
    149 GL_APICALL void GL_APIENTRY glObjectLabelKHR (GLenum identifier, GLuint name, GLsizei length, const GLchar *label);
    150 GL_APICALL void GL_APIENTRY glGetObjectLabelKHR (GLenum identifier, GLuint name, GLsizei bufSize, GLsizei *length, GLchar *label);
    151 GL_APICALL void GL_APIENTRY glObjectPtrLabelKHR (const void *ptr, GLsizei length, const GLchar *label);
    152 GL_APICALL void GL_APIENTRY glGetObjectPtrLabelKHR (const void *ptr, GLsizei bufSize, GLsizei *length, GLchar *label);
    153 GL_APICALL void GL_APIENTRY glGetPointervKHR (GLenum pname, void **params);
    154 #endif
    155 #endif /* GL_KHR_debug */
    156 
    157 #ifndef GL_KHR_no_error
    158 #define GL_KHR_no_error 1
    159 #define GL_CONTEXT_FLAG_NO_ERROR_BIT_KHR  0x00000008
    160 #endif /* GL_KHR_no_error */
    161 
    162 #ifndef GL_KHR_parallel_shader_compile
    163 #define GL_KHR_parallel_shader_compile 1
    164 #define GL_MAX_SHADER_COMPILER_THREADS_KHR 0x91B0
    165 #define GL_COMPLETION_STATUS_KHR          0x91B1
    166 typedef void (GL_APIENTRYP PFNGLMAXSHADERCOMPILERTHREADSKHRPROC) (GLuint count);
    167 #ifdef GL_GLEXT_PROTOTYPES
    168 GL_APICALL void GL_APIENTRY glMaxShaderCompilerThreadsKHR (GLuint count);
    169 #endif
    170 #endif /* GL_KHR_parallel_shader_compile */
    171 
    172 #ifndef GL_KHR_robust_buffer_access_behavior
    173 #define GL_KHR_robust_buffer_access_behavior 1
    174 #endif /* GL_KHR_robust_buffer_access_behavior */
    175 
    176 #ifndef GL_KHR_robustness
    177 #define GL_KHR_robustness 1
    178 #define GL_CONTEXT_ROBUST_ACCESS_KHR      0x90F3
    179 #define GL_LOSE_CONTEXT_ON_RESET_KHR      0x8252
    180 #define GL_GUILTY_CONTEXT_RESET_KHR       0x8253
    181 #define GL_INNOCENT_CONTEXT_RESET_KHR     0x8254
    182 #define GL_UNKNOWN_CONTEXT_RESET_KHR      0x8255
    183 #define GL_RESET_NOTIFICATION_STRATEGY_KHR 0x8256
    184 #define GL_NO_RESET_NOTIFICATION_KHR      0x8261
    185 #define GL_CONTEXT_LOST_KHR               0x0507
    186 typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSKHRPROC) (void);
    187 typedef void (GL_APIENTRYP PFNGLREADNPIXELSKHRPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
    188 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
    189 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
    190 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMUIVKHRPROC) (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
    191 #ifdef GL_GLEXT_PROTOTYPES
    192 GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatusKHR (void);
    193 GL_APICALL void GL_APIENTRY glReadnPixelsKHR (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
    194 GL_APICALL void GL_APIENTRY glGetnUniformfvKHR (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
    195 GL_APICALL void GL_APIENTRY glGetnUniformivKHR (GLuint program, GLint location, GLsizei bufSize, GLint *params);
    196 GL_APICALL void GL_APIENTRY glGetnUniformuivKHR (GLuint program, GLint location, GLsizei bufSize, GLuint *params);
    197 #endif
    198 #endif /* GL_KHR_robustness */
    199 
    200 #ifndef GL_KHR_texture_compression_astc_hdr
    201 #define GL_KHR_texture_compression_astc_hdr 1
    202 #define GL_COMPRESSED_RGBA_ASTC_4x4_KHR   0x93B0
    203 #define GL_COMPRESSED_RGBA_ASTC_5x4_KHR   0x93B1
    204 #define GL_COMPRESSED_RGBA_ASTC_5x5_KHR   0x93B2
    205 #define GL_COMPRESSED_RGBA_ASTC_6x5_KHR   0x93B3
    206 #define GL_COMPRESSED_RGBA_ASTC_6x6_KHR   0x93B4
    207 #define GL_COMPRESSED_RGBA_ASTC_8x5_KHR   0x93B5
    208 #define GL_COMPRESSED_RGBA_ASTC_8x6_KHR   0x93B6
    209 #define GL_COMPRESSED_RGBA_ASTC_8x8_KHR   0x93B7
    210 #define GL_COMPRESSED_RGBA_ASTC_10x5_KHR  0x93B8
    211 #define GL_COMPRESSED_RGBA_ASTC_10x6_KHR  0x93B9
    212 #define GL_COMPRESSED_RGBA_ASTC_10x8_KHR  0x93BA
    213 #define GL_COMPRESSED_RGBA_ASTC_10x10_KHR 0x93BB
    214 #define GL_COMPRESSED_RGBA_ASTC_12x10_KHR 0x93BC
    215 #define GL_COMPRESSED_RGBA_ASTC_12x12_KHR 0x93BD
    216 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4_KHR 0x93D0
    217 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4_KHR 0x93D1
    218 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5_KHR 0x93D2
    219 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5_KHR 0x93D3
    220 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6_KHR 0x93D4
    221 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x5_KHR 0x93D5
    222 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x6_KHR 0x93D6
    223 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_8x8_KHR 0x93D7
    224 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x5_KHR 0x93D8
    225 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x6_KHR 0x93D9
    226 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x8_KHR 0x93DA
    227 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_10x10_KHR 0x93DB
    228 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x10_KHR 0x93DC
    229 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_12x12_KHR 0x93DD
    230 #endif /* GL_KHR_texture_compression_astc_hdr */
    231 
    232 #ifndef GL_KHR_texture_compression_astc_ldr
    233 #define GL_KHR_texture_compression_astc_ldr 1
    234 #endif /* GL_KHR_texture_compression_astc_ldr */
    235 
    236 #ifndef GL_KHR_texture_compression_astc_sliced_3d
    237 #define GL_KHR_texture_compression_astc_sliced_3d 1
    238 #endif /* GL_KHR_texture_compression_astc_sliced_3d */
    239 
    240 #ifndef GL_OES_EGL_image
    241 #define GL_OES_EGL_image 1
    242 typedef void *GLeglImageOES;
    243 typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURE2DOESPROC) (GLenum target, GLeglImageOES image);
    244 typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETRENDERBUFFERSTORAGEOESPROC) (GLenum target, GLeglImageOES image);
    245 #ifdef GL_GLEXT_PROTOTYPES
    246 GL_APICALL void GL_APIENTRY glEGLImageTargetTexture2DOES (GLenum target, GLeglImageOES image);
    247 GL_APICALL void GL_APIENTRY glEGLImageTargetRenderbufferStorageOES (GLenum target, GLeglImageOES image);
    248 #endif
    249 #endif /* GL_OES_EGL_image */
    250 
    251 #ifndef GL_OES_EGL_image_external
    252 #define GL_OES_EGL_image_external 1
    253 #define GL_TEXTURE_EXTERNAL_OES           0x8D65
    254 #define GL_TEXTURE_BINDING_EXTERNAL_OES   0x8D67
    255 #define GL_REQUIRED_TEXTURE_IMAGE_UNITS_OES 0x8D68
    256 #define GL_SAMPLER_EXTERNAL_OES           0x8D66
    257 #endif /* GL_OES_EGL_image_external */
    258 
    259 #ifndef GL_OES_EGL_image_external_essl3
    260 #define GL_OES_EGL_image_external_essl3 1
    261 #endif /* GL_OES_EGL_image_external_essl3 */
    262 
    263 #ifndef GL_OES_compressed_ETC1_RGB8_sub_texture
    264 #define GL_OES_compressed_ETC1_RGB8_sub_texture 1
    265 #endif /* GL_OES_compressed_ETC1_RGB8_sub_texture */
    266 
    267 #ifndef GL_OES_compressed_ETC1_RGB8_texture
    268 #define GL_OES_compressed_ETC1_RGB8_texture 1
    269 #define GL_ETC1_RGB8_OES                  0x8D64
    270 #endif /* GL_OES_compressed_ETC1_RGB8_texture */
    271 
    272 #ifndef GL_OES_compressed_paletted_texture
    273 #define GL_OES_compressed_paletted_texture 1
    274 #define GL_PALETTE4_RGB8_OES              0x8B90
    275 #define GL_PALETTE4_RGBA8_OES             0x8B91
    276 #define GL_PALETTE4_R5_G6_B5_OES          0x8B92
    277 #define GL_PALETTE4_RGBA4_OES             0x8B93
    278 #define GL_PALETTE4_RGB5_A1_OES           0x8B94
    279 #define GL_PALETTE8_RGB8_OES              0x8B95
    280 #define GL_PALETTE8_RGBA8_OES             0x8B96
    281 #define GL_PALETTE8_R5_G6_B5_OES          0x8B97
    282 #define GL_PALETTE8_RGBA4_OES             0x8B98
    283 #define GL_PALETTE8_RGB5_A1_OES           0x8B99
    284 #endif /* GL_OES_compressed_paletted_texture */
    285 
    286 #ifndef GL_OES_copy_image
    287 #define GL_OES_copy_image 1
    288 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);
    289 #ifdef GL_GLEXT_PROTOTYPES
    290 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);
    291 #endif
    292 #endif /* GL_OES_copy_image */
    293 
    294 #ifndef GL_OES_depth24
    295 #define GL_OES_depth24 1
    296 #define GL_DEPTH_COMPONENT24_OES          0x81A6
    297 #endif /* GL_OES_depth24 */
    298 
    299 #ifndef GL_OES_depth32
    300 #define GL_OES_depth32 1
    301 #define GL_DEPTH_COMPONENT32_OES          0x81A7
    302 #endif /* GL_OES_depth32 */
    303 
    304 #ifndef GL_OES_depth_texture
    305 #define GL_OES_depth_texture 1
    306 #endif /* GL_OES_depth_texture */
    307 
    308 #ifndef GL_OES_draw_buffers_indexed
    309 #define GL_OES_draw_buffers_indexed 1
    310 #define GL_MIN                            0x8007
    311 #define GL_MAX                            0x8008
    312 typedef void (GL_APIENTRYP PFNGLENABLEIOESPROC) (GLenum target, GLuint index);
    313 typedef void (GL_APIENTRYP PFNGLDISABLEIOESPROC) (GLenum target, GLuint index);
    314 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIOESPROC) (GLuint buf, GLenum mode);
    315 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIOESPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
    316 typedef void (GL_APIENTRYP PFNGLBLENDFUNCIOESPROC) (GLuint buf, GLenum src, GLenum dst);
    317 typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIOESPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
    318 typedef void (GL_APIENTRYP PFNGLCOLORMASKIOESPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
    319 typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIOESPROC) (GLenum target, GLuint index);
    320 #ifdef GL_GLEXT_PROTOTYPES
    321 GL_APICALL void GL_APIENTRY glEnableiOES (GLenum target, GLuint index);
    322 GL_APICALL void GL_APIENTRY glDisableiOES (GLenum target, GLuint index);
    323 GL_APICALL void GL_APIENTRY glBlendEquationiOES (GLuint buf, GLenum mode);
    324 GL_APICALL void GL_APIENTRY glBlendEquationSeparateiOES (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
    325 GL_APICALL void GL_APIENTRY glBlendFunciOES (GLuint buf, GLenum src, GLenum dst);
    326 GL_APICALL void GL_APIENTRY glBlendFuncSeparateiOES (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
    327 GL_APICALL void GL_APIENTRY glColorMaskiOES (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
    328 GL_APICALL GLboolean GL_APIENTRY glIsEnablediOES (GLenum target, GLuint index);
    329 #endif
    330 #endif /* GL_OES_draw_buffers_indexed */
    331 
    332 #ifndef GL_OES_draw_elements_base_vertex
    333 #define GL_OES_draw_elements_base_vertex 1
    334 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXOESPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    335 typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXOESPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    336 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXOESPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
    337 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSBASEVERTEXEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
    338 #ifdef GL_GLEXT_PROTOTYPES
    339 GL_APICALL void GL_APIENTRY glDrawElementsBaseVertexOES (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    340 GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertexOES (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
    341 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexOES (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
    342 GL_APICALL void GL_APIENTRY glMultiDrawElementsBaseVertexEXT (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount, const GLint *basevertex);
    343 #endif
    344 #endif /* GL_OES_draw_elements_base_vertex */
    345 
    346 #ifndef GL_OES_element_index_uint
    347 #define GL_OES_element_index_uint 1
    348 #endif /* GL_OES_element_index_uint */
    349 
    350 #ifndef GL_OES_fbo_render_mipmap
    351 #define GL_OES_fbo_render_mipmap 1
    352 #endif /* GL_OES_fbo_render_mipmap */
    353 
    354 #ifndef GL_OES_fragment_precision_high
    355 #define GL_OES_fragment_precision_high 1
    356 #endif /* GL_OES_fragment_precision_high */
    357 
    358 #ifndef GL_OES_geometry_point_size
    359 #define GL_OES_geometry_point_size 1
    360 #endif /* GL_OES_geometry_point_size */
    361 
    362 #ifndef GL_OES_geometry_shader
    363 #define GL_OES_geometry_shader 1
    364 #define GL_GEOMETRY_SHADER_OES            0x8DD9
    365 #define GL_GEOMETRY_SHADER_BIT_OES        0x00000004
    366 #define GL_GEOMETRY_LINKED_VERTICES_OUT_OES 0x8916
    367 #define GL_GEOMETRY_LINKED_INPUT_TYPE_OES 0x8917
    368 #define GL_GEOMETRY_LINKED_OUTPUT_TYPE_OES 0x8918
    369 #define GL_GEOMETRY_SHADER_INVOCATIONS_OES 0x887F
    370 #define GL_LAYER_PROVOKING_VERTEX_OES     0x825E
    371 #define GL_LINES_ADJACENCY_OES            0x000A
    372 #define GL_LINE_STRIP_ADJACENCY_OES       0x000B
    373 #define GL_TRIANGLES_ADJACENCY_OES        0x000C
    374 #define GL_TRIANGLE_STRIP_ADJACENCY_OES   0x000D
    375 #define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_OES 0x8DDF
    376 #define GL_MAX_GEOMETRY_UNIFORM_BLOCKS_OES 0x8A2C
    377 #define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_OES 0x8A32
    378 #define GL_MAX_GEOMETRY_INPUT_COMPONENTS_OES 0x9123
    379 #define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS_OES 0x9124
    380 #define GL_MAX_GEOMETRY_OUTPUT_VERTICES_OES 0x8DE0
    381 #define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_OES 0x8DE1
    382 #define GL_MAX_GEOMETRY_SHADER_INVOCATIONS_OES 0x8E5A
    383 #define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_OES 0x8C29
    384 #define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_OES 0x92CF
    385 #define GL_MAX_GEOMETRY_ATOMIC_COUNTERS_OES 0x92D5
    386 #define GL_MAX_GEOMETRY_IMAGE_UNIFORMS_OES 0x90CD
    387 #define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_OES 0x90D7
    388 #define GL_FIRST_VERTEX_CONVENTION_OES    0x8E4D
    389 #define GL_LAST_VERTEX_CONVENTION_OES     0x8E4E
    390 #define GL_UNDEFINED_VERTEX_OES           0x8260
    391 #define GL_PRIMITIVES_GENERATED_OES       0x8C87
    392 #define GL_FRAMEBUFFER_DEFAULT_LAYERS_OES 0x9312
    393 #define GL_MAX_FRAMEBUFFER_LAYERS_OES     0x9317
    394 #define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_OES 0x8DA8
    395 #define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_OES 0x8DA7
    396 #define GL_REFERENCED_BY_GEOMETRY_SHADER_OES 0x9309
    397 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREOESPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
    398 #ifdef GL_GLEXT_PROTOTYPES
    399 GL_APICALL void GL_APIENTRY glFramebufferTextureOES (GLenum target, GLenum attachment, GLuint texture, GLint level);
    400 #endif
    401 #endif /* GL_OES_geometry_shader */
    402 
    403 #ifndef GL_OES_get_program_binary
    404 #define GL_OES_get_program_binary 1
    405 #define GL_PROGRAM_BINARY_LENGTH_OES      0x8741
    406 #define GL_NUM_PROGRAM_BINARY_FORMATS_OES 0x87FE
    407 #define GL_PROGRAM_BINARY_FORMATS_OES     0x87FF
    408 typedef void (GL_APIENTRYP PFNGLGETPROGRAMBINARYOESPROC) (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
    409 typedef void (GL_APIENTRYP PFNGLPROGRAMBINARYOESPROC) (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
    410 #ifdef GL_GLEXT_PROTOTYPES
    411 GL_APICALL void GL_APIENTRY glGetProgramBinaryOES (GLuint program, GLsizei bufSize, GLsizei *length, GLenum *binaryFormat, void *binary);
    412 GL_APICALL void GL_APIENTRY glProgramBinaryOES (GLuint program, GLenum binaryFormat, const void *binary, GLint length);
    413 #endif
    414 #endif /* GL_OES_get_program_binary */
    415 
    416 #ifndef GL_OES_gpu_shader5
    417 #define GL_OES_gpu_shader5 1
    418 #endif /* GL_OES_gpu_shader5 */
    419 
    420 #ifndef GL_OES_mapbuffer
    421 #define GL_OES_mapbuffer 1
    422 #define GL_WRITE_ONLY_OES                 0x88B9
    423 #define GL_BUFFER_ACCESS_OES              0x88BB
    424 #define GL_BUFFER_MAPPED_OES              0x88BC
    425 #define GL_BUFFER_MAP_POINTER_OES         0x88BD
    426 typedef void *(GL_APIENTRYP PFNGLMAPBUFFEROESPROC) (GLenum target, GLenum access);
    427 typedef GLboolean (GL_APIENTRYP PFNGLUNMAPBUFFEROESPROC) (GLenum target);
    428 typedef void (GL_APIENTRYP PFNGLGETBUFFERPOINTERVOESPROC) (GLenum target, GLenum pname, void **params);
    429 #ifdef GL_GLEXT_PROTOTYPES
    430 GL_APICALL void *GL_APIENTRY glMapBufferOES (GLenum target, GLenum access);
    431 GL_APICALL GLboolean GL_APIENTRY glUnmapBufferOES (GLenum target);
    432 GL_APICALL void GL_APIENTRY glGetBufferPointervOES (GLenum target, GLenum pname, void **params);
    433 #endif
    434 #endif /* GL_OES_mapbuffer */
    435 
    436 #ifndef GL_OES_packed_depth_stencil
    437 #define GL_OES_packed_depth_stencil 1
    438 #define GL_DEPTH_STENCIL_OES              0x84F9
    439 #define GL_UNSIGNED_INT_24_8_OES          0x84FA
    440 #define GL_DEPTH24_STENCIL8_OES           0x88F0
    441 #endif /* GL_OES_packed_depth_stencil */
    442 
    443 #ifndef GL_OES_primitive_bounding_box
    444 #define GL_OES_primitive_bounding_box 1
    445 #define GL_PRIMITIVE_BOUNDING_BOX_OES     0x92BE
    446 typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXOESPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
    447 #ifdef GL_GLEXT_PROTOTYPES
    448 GL_APICALL void GL_APIENTRY glPrimitiveBoundingBoxOES (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
    449 #endif
    450 #endif /* GL_OES_primitive_bounding_box */
    451 
    452 #ifndef GL_OES_required_internalformat
    453 #define GL_OES_required_internalformat 1
    454 #define GL_ALPHA8_OES                     0x803C
    455 #define GL_DEPTH_COMPONENT16_OES          0x81A5
    456 #define GL_LUMINANCE4_ALPHA4_OES          0x8043
    457 #define GL_LUMINANCE8_ALPHA8_OES          0x8045
    458 #define GL_LUMINANCE8_OES                 0x8040
    459 #define GL_RGBA4_OES                      0x8056
    460 #define GL_RGB5_A1_OES                    0x8057
    461 #define GL_RGB565_OES                     0x8D62
    462 #define GL_RGB8_OES                       0x8051
    463 #define GL_RGBA8_OES                      0x8058
    464 #define GL_RGB10_EXT                      0x8052
    465 #define GL_RGB10_A2_EXT                   0x8059
    466 #endif /* GL_OES_required_internalformat */
    467 
    468 #ifndef GL_OES_rgb8_rgba8
    469 #define GL_OES_rgb8_rgba8 1
    470 #endif /* GL_OES_rgb8_rgba8 */
    471 
    472 #ifndef GL_OES_sample_shading
    473 #define GL_OES_sample_shading 1
    474 #define GL_SAMPLE_SHADING_OES             0x8C36
    475 #define GL_MIN_SAMPLE_SHADING_VALUE_OES   0x8C37
    476 typedef void (GL_APIENTRYP PFNGLMINSAMPLESHADINGOESPROC) (GLfloat value);
    477 #ifdef GL_GLEXT_PROTOTYPES
    478 GL_APICALL void GL_APIENTRY glMinSampleShadingOES (GLfloat value);
    479 #endif
    480 #endif /* GL_OES_sample_shading */
    481 
    482 #ifndef GL_OES_sample_variables
    483 #define GL_OES_sample_variables 1
    484 #endif /* GL_OES_sample_variables */
    485 
    486 #ifndef GL_OES_shader_image_atomic
    487 #define GL_OES_shader_image_atomic 1
    488 #endif /* GL_OES_shader_image_atomic */
    489 
    490 #ifndef GL_OES_shader_io_blocks
    491 #define GL_OES_shader_io_blocks 1
    492 #endif /* GL_OES_shader_io_blocks */
    493 
    494 #ifndef GL_OES_shader_multisample_interpolation
    495 #define GL_OES_shader_multisample_interpolation 1
    496 #define GL_MIN_FRAGMENT_INTERPOLATION_OFFSET_OES 0x8E5B
    497 #define GL_MAX_FRAGMENT_INTERPOLATION_OFFSET_OES 0x8E5C
    498 #define GL_FRAGMENT_INTERPOLATION_OFFSET_BITS_OES 0x8E5D
    499 #endif /* GL_OES_shader_multisample_interpolation */
    500 
    501 #ifndef GL_OES_standard_derivatives
    502 #define GL_OES_standard_derivatives 1
    503 #define GL_FRAGMENT_SHADER_DERIVATIVE_HINT_OES 0x8B8B
    504 #endif /* GL_OES_standard_derivatives */
    505 
    506 #ifndef GL_OES_stencil1
    507 #define GL_OES_stencil1 1
    508 #define GL_STENCIL_INDEX1_OES             0x8D46
    509 #endif /* GL_OES_stencil1 */
    510 
    511 #ifndef GL_OES_stencil4
    512 #define GL_OES_stencil4 1
    513 #define GL_STENCIL_INDEX4_OES             0x8D47
    514 #endif /* GL_OES_stencil4 */
    515 
    516 #ifndef GL_OES_surfaceless_context
    517 #define GL_OES_surfaceless_context 1
    518 #define GL_FRAMEBUFFER_UNDEFINED_OES      0x8219
    519 #endif /* GL_OES_surfaceless_context */
    520 
    521 #ifndef GL_OES_tessellation_point_size
    522 #define GL_OES_tessellation_point_size 1
    523 #endif /* GL_OES_tessellation_point_size */
    524 
    525 #ifndef GL_OES_tessellation_shader
    526 #define GL_OES_tessellation_shader 1
    527 #define GL_PATCHES_OES                    0x000E
    528 #define GL_PATCH_VERTICES_OES             0x8E72
    529 #define GL_TESS_CONTROL_OUTPUT_VERTICES_OES 0x8E75
    530 #define GL_TESS_GEN_MODE_OES              0x8E76
    531 #define GL_TESS_GEN_SPACING_OES           0x8E77
    532 #define GL_TESS_GEN_VERTEX_ORDER_OES      0x8E78
    533 #define GL_TESS_GEN_POINT_MODE_OES        0x8E79
    534 #define GL_ISOLINES_OES                   0x8E7A
    535 #define GL_QUADS_OES                      0x0007
    536 #define GL_FRACTIONAL_ODD_OES             0x8E7B
    537 #define GL_FRACTIONAL_EVEN_OES            0x8E7C
    538 #define GL_MAX_PATCH_VERTICES_OES         0x8E7D
    539 #define GL_MAX_TESS_GEN_LEVEL_OES         0x8E7E
    540 #define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS_OES 0x8E7F
    541 #define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS_OES 0x8E80
    542 #define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS_OES 0x8E81
    543 #define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS_OES 0x8E82
    544 #define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS_OES 0x8E83
    545 #define GL_MAX_TESS_PATCH_COMPONENTS_OES  0x8E84
    546 #define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS_OES 0x8E85
    547 #define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS_OES 0x8E86
    548 #define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS_OES 0x8E89
    549 #define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS_OES 0x8E8A
    550 #define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS_OES 0x886C
    551 #define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS_OES 0x886D
    552 #define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS_OES 0x8E1E
    553 #define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS_OES 0x8E1F
    554 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS_OES 0x92CD
    555 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS_OES 0x92CE
    556 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS_OES 0x92D3
    557 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS_OES 0x92D4
    558 #define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS_OES 0x90CB
    559 #define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS_OES 0x90CC
    560 #define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS_OES 0x90D8
    561 #define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS_OES 0x90D9
    562 #define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED_OES 0x8221
    563 #define GL_IS_PER_PATCH_OES               0x92E7
    564 #define GL_REFERENCED_BY_TESS_CONTROL_SHADER_OES 0x9307
    565 #define GL_REFERENCED_BY_TESS_EVALUATION_SHADER_OES 0x9308
    566 #define GL_TESS_CONTROL_SHADER_OES        0x8E88
    567 #define GL_TESS_EVALUATION_SHADER_OES     0x8E87
    568 #define GL_TESS_CONTROL_SHADER_BIT_OES    0x00000008
    569 #define GL_TESS_EVALUATION_SHADER_BIT_OES 0x00000010
    570 typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIOESPROC) (GLenum pname, GLint value);
    571 #ifdef GL_GLEXT_PROTOTYPES
    572 GL_APICALL void GL_APIENTRY glPatchParameteriOES (GLenum pname, GLint value);
    573 #endif
    574 #endif /* GL_OES_tessellation_shader */
    575 
    576 #ifndef GL_OES_texture_3D
    577 #define GL_OES_texture_3D 1
    578 #define GL_TEXTURE_WRAP_R_OES             0x8072
    579 #define GL_TEXTURE_3D_OES                 0x806F
    580 #define GL_TEXTURE_BINDING_3D_OES         0x806A
    581 #define GL_MAX_3D_TEXTURE_SIZE_OES        0x8073
    582 #define GL_SAMPLER_3D_OES                 0x8B5F
    583 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_3D_ZOFFSET_OES 0x8CD4
    584 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);
    585 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);
    586 typedef void (GL_APIENTRYP PFNGLCOPYTEXSUBIMAGE3DOESPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
    587 typedef void (GL_APIENTRYP PFNGLCOMPRESSEDTEXIMAGE3DOESPROC) (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLint border, GLsizei imageSize, const void *data);
    588 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);
    589 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE3DOESPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
    590 #ifdef GL_GLEXT_PROTOTYPES
    591 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);
    592 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);
    593 GL_APICALL void GL_APIENTRY glCopyTexSubImage3DOES (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLint x, GLint y, GLsizei width, GLsizei height);
    594 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);
    595 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);
    596 GL_APICALL void GL_APIENTRY glFramebufferTexture3DOES (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint zoffset);
    597 #endif
    598 #endif /* GL_OES_texture_3D */
    599 
    600 #ifndef GL_OES_texture_border_clamp
    601 #define GL_OES_texture_border_clamp 1
    602 #define GL_TEXTURE_BORDER_COLOR_OES       0x1004
    603 #define GL_CLAMP_TO_BORDER_OES            0x812D
    604 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVOESPROC) (GLenum target, GLenum pname, const GLint *params);
    605 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVOESPROC) (GLenum target, GLenum pname, const GLuint *params);
    606 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVOESPROC) (GLenum target, GLenum pname, GLint *params);
    607 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVOESPROC) (GLenum target, GLenum pname, GLuint *params);
    608 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVOESPROC) (GLuint sampler, GLenum pname, const GLint *param);
    609 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVOESPROC) (GLuint sampler, GLenum pname, const GLuint *param);
    610 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVOESPROC) (GLuint sampler, GLenum pname, GLint *params);
    611 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVOESPROC) (GLuint sampler, GLenum pname, GLuint *params);
    612 #ifdef GL_GLEXT_PROTOTYPES
    613 GL_APICALL void GL_APIENTRY glTexParameterIivOES (GLenum target, GLenum pname, const GLint *params);
    614 GL_APICALL void GL_APIENTRY glTexParameterIuivOES (GLenum target, GLenum pname, const GLuint *params);
    615 GL_APICALL void GL_APIENTRY glGetTexParameterIivOES (GLenum target, GLenum pname, GLint *params);
    616 GL_APICALL void GL_APIENTRY glGetTexParameterIuivOES (GLenum target, GLenum pname, GLuint *params);
    617 GL_APICALL void GL_APIENTRY glSamplerParameterIivOES (GLuint sampler, GLenum pname, const GLint *param);
    618 GL_APICALL void GL_APIENTRY glSamplerParameterIuivOES (GLuint sampler, GLenum pname, const GLuint *param);
    619 GL_APICALL void GL_APIENTRY glGetSamplerParameterIivOES (GLuint sampler, GLenum pname, GLint *params);
    620 GL_APICALL void GL_APIENTRY glGetSamplerParameterIuivOES (GLuint sampler, GLenum pname, GLuint *params);
    621 #endif
    622 #endif /* GL_OES_texture_border_clamp */
    623 
    624 #ifndef GL_OES_texture_buffer
    625 #define GL_OES_texture_buffer 1
    626 #define GL_TEXTURE_BUFFER_OES             0x8C2A
    627 #define GL_TEXTURE_BUFFER_BINDING_OES     0x8C2A
    628 #define GL_MAX_TEXTURE_BUFFER_SIZE_OES    0x8C2B
    629 #define GL_TEXTURE_BINDING_BUFFER_OES     0x8C2C
    630 #define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_OES 0x8C2D
    631 #define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT_OES 0x919F
    632 #define GL_SAMPLER_BUFFER_OES             0x8DC2
    633 #define GL_INT_SAMPLER_BUFFER_OES         0x8DD0
    634 #define GL_UNSIGNED_INT_SAMPLER_BUFFER_OES 0x8DD8
    635 #define GL_IMAGE_BUFFER_OES               0x9051
    636 #define GL_INT_IMAGE_BUFFER_OES           0x905C
    637 #define GL_UNSIGNED_INT_IMAGE_BUFFER_OES  0x9067
    638 #define GL_TEXTURE_BUFFER_OFFSET_OES      0x919D
    639 #define GL_TEXTURE_BUFFER_SIZE_OES        0x919E
    640 typedef void (GL_APIENTRYP PFNGLTEXBUFFEROESPROC) (GLenum target, GLenum internalformat, GLuint buffer);
    641 typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEOESPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
    642 #ifdef GL_GLEXT_PROTOTYPES
    643 GL_APICALL void GL_APIENTRY glTexBufferOES (GLenum target, GLenum internalformat, GLuint buffer);
    644 GL_APICALL void GL_APIENTRY glTexBufferRangeOES (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
    645 #endif
    646 #endif /* GL_OES_texture_buffer */
    647 
    648 #ifndef GL_OES_texture_compression_astc
    649 #define GL_OES_texture_compression_astc 1
    650 #define GL_COMPRESSED_RGBA_ASTC_3x3x3_OES 0x93C0
    651 #define GL_COMPRESSED_RGBA_ASTC_4x3x3_OES 0x93C1
    652 #define GL_COMPRESSED_RGBA_ASTC_4x4x3_OES 0x93C2
    653 #define GL_COMPRESSED_RGBA_ASTC_4x4x4_OES 0x93C3
    654 #define GL_COMPRESSED_RGBA_ASTC_5x4x4_OES 0x93C4
    655 #define GL_COMPRESSED_RGBA_ASTC_5x5x4_OES 0x93C5
    656 #define GL_COMPRESSED_RGBA_ASTC_5x5x5_OES 0x93C6
    657 #define GL_COMPRESSED_RGBA_ASTC_6x5x5_OES 0x93C7
    658 #define GL_COMPRESSED_RGBA_ASTC_6x6x5_OES 0x93C8
    659 #define GL_COMPRESSED_RGBA_ASTC_6x6x6_OES 0x93C9
    660 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_3x3x3_OES 0x93E0
    661 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x3x3_OES 0x93E1
    662 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x3_OES 0x93E2
    663 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_4x4x4_OES 0x93E3
    664 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x4x4_OES 0x93E4
    665 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x4_OES 0x93E5
    666 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_5x5x5_OES 0x93E6
    667 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x5x5_OES 0x93E7
    668 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x5_OES 0x93E8
    669 #define GL_COMPRESSED_SRGB8_ALPHA8_ASTC_6x6x6_OES 0x93E9
    670 #endif /* GL_OES_texture_compression_astc */
    671 
    672 #ifndef GL_OES_texture_cube_map_array
    673 #define GL_OES_texture_cube_map_array 1
    674 #define GL_TEXTURE_CUBE_MAP_ARRAY_OES     0x9009
    675 #define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_OES 0x900A
    676 #define GL_SAMPLER_CUBE_MAP_ARRAY_OES     0x900C
    677 #define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_OES 0x900D
    678 #define GL_INT_SAMPLER_CUBE_MAP_ARRAY_OES 0x900E
    679 #define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_OES 0x900F
    680 #define GL_IMAGE_CUBE_MAP_ARRAY_OES       0x9054
    681 #define GL_INT_IMAGE_CUBE_MAP_ARRAY_OES   0x905F
    682 #define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_OES 0x906A
    683 #endif /* GL_OES_texture_cube_map_array */
    684 
    685 #ifndef GL_OES_texture_float
    686 #define GL_OES_texture_float 1
    687 #endif /* GL_OES_texture_float */
    688 
    689 #ifndef GL_OES_texture_float_linear
    690 #define GL_OES_texture_float_linear 1
    691 #endif /* GL_OES_texture_float_linear */
    692 
    693 #ifndef GL_OES_texture_half_float
    694 #define GL_OES_texture_half_float 1
    695 #define GL_HALF_FLOAT_OES                 0x8D61
    696 #endif /* GL_OES_texture_half_float */
    697 
    698 #ifndef GL_OES_texture_half_float_linear
    699 #define GL_OES_texture_half_float_linear 1
    700 #endif /* GL_OES_texture_half_float_linear */
    701 
    702 #ifndef GL_OES_texture_npot
    703 #define GL_OES_texture_npot 1
    704 #endif /* GL_OES_texture_npot */
    705 
    706 #ifndef GL_OES_texture_stencil8
    707 #define GL_OES_texture_stencil8 1
    708 #define GL_STENCIL_INDEX_OES              0x1901
    709 #define GL_STENCIL_INDEX8_OES             0x8D48
    710 #endif /* GL_OES_texture_stencil8 */
    711 
    712 #ifndef GL_OES_texture_storage_multisample_2d_array
    713 #define GL_OES_texture_storage_multisample_2d_array 1
    714 #define GL_TEXTURE_2D_MULTISAMPLE_ARRAY_OES 0x9102
    715 #define GL_TEXTURE_BINDING_2D_MULTISAMPLE_ARRAY_OES 0x9105
    716 #define GL_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910B
    717 #define GL_INT_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910C
    718 #define GL_UNSIGNED_INT_SAMPLER_2D_MULTISAMPLE_ARRAY_OES 0x910D
    719 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DMULTISAMPLEOESPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
    720 #ifdef GL_GLEXT_PROTOTYPES
    721 GL_APICALL void GL_APIENTRY glTexStorage3DMultisampleOES (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedsamplelocations);
    722 #endif
    723 #endif /* GL_OES_texture_storage_multisample_2d_array */
    724 
    725 #ifndef GL_OES_texture_view
    726 #define GL_OES_texture_view 1
    727 #define GL_TEXTURE_VIEW_MIN_LEVEL_OES     0x82DB
    728 #define GL_TEXTURE_VIEW_NUM_LEVELS_OES    0x82DC
    729 #define GL_TEXTURE_VIEW_MIN_LAYER_OES     0x82DD
    730 #define GL_TEXTURE_VIEW_NUM_LAYERS_OES    0x82DE
    731 #define GL_TEXTURE_IMMUTABLE_LEVELS       0x82DF
    732 typedef void (GL_APIENTRYP PFNGLTEXTUREVIEWOESPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
    733 #ifdef GL_GLEXT_PROTOTYPES
    734 GL_APICALL void GL_APIENTRY glTextureViewOES (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
    735 #endif
    736 #endif /* GL_OES_texture_view */
    737 
    738 #ifndef GL_OES_vertex_array_object
    739 #define GL_OES_vertex_array_object 1
    740 #define GL_VERTEX_ARRAY_BINDING_OES       0x85B5
    741 typedef void (GL_APIENTRYP PFNGLBINDVERTEXARRAYOESPROC) (GLuint array);
    742 typedef void (GL_APIENTRYP PFNGLDELETEVERTEXARRAYSOESPROC) (GLsizei n, const GLuint *arrays);
    743 typedef void (GL_APIENTRYP PFNGLGENVERTEXARRAYSOESPROC) (GLsizei n, GLuint *arrays);
    744 typedef GLboolean (GL_APIENTRYP PFNGLISVERTEXARRAYOESPROC) (GLuint array);
    745 #ifdef GL_GLEXT_PROTOTYPES
    746 GL_APICALL void GL_APIENTRY glBindVertexArrayOES (GLuint array);
    747 GL_APICALL void GL_APIENTRY glDeleteVertexArraysOES (GLsizei n, const GLuint *arrays);
    748 GL_APICALL void GL_APIENTRY glGenVertexArraysOES (GLsizei n, GLuint *arrays);
    749 GL_APICALL GLboolean GL_APIENTRY glIsVertexArrayOES (GLuint array);
    750 #endif
    751 #endif /* GL_OES_vertex_array_object */
    752 
    753 #ifndef GL_OES_vertex_half_float
    754 #define GL_OES_vertex_half_float 1
    755 #endif /* GL_OES_vertex_half_float */
    756 
    757 #ifndef GL_OES_vertex_type_10_10_10_2
    758 #define GL_OES_vertex_type_10_10_10_2 1
    759 #define GL_UNSIGNED_INT_10_10_10_2_OES    0x8DF6
    760 #define GL_INT_10_10_10_2_OES             0x8DF7
    761 #endif /* GL_OES_vertex_type_10_10_10_2 */
    762 
    763 #ifndef GL_OES_viewport_array
    764 #define GL_OES_viewport_array 1
    765 #define GL_MAX_VIEWPORTS_OES              0x825B
    766 #define GL_VIEWPORT_SUBPIXEL_BITS_OES     0x825C
    767 #define GL_VIEWPORT_BOUNDS_RANGE_OES      0x825D
    768 #define GL_VIEWPORT_INDEX_PROVOKING_VERTEX_OES 0x825F
    769 typedef void (GL_APIENTRYP PFNGLVIEWPORTARRAYVOESPROC) (GLuint first, GLsizei count, const GLfloat *v);
    770 typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFOESPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
    771 typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFVOESPROC) (GLuint index, const GLfloat *v);
    772 typedef void (GL_APIENTRYP PFNGLSCISSORARRAYVOESPROC) (GLuint first, GLsizei count, const GLint *v);
    773 typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDOESPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
    774 typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDVOESPROC) (GLuint index, const GLint *v);
    775 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEARRAYFVOESPROC) (GLuint first, GLsizei count, const GLfloat *v);
    776 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEINDEXEDFOESPROC) (GLuint index, GLfloat n, GLfloat f);
    777 typedef void (GL_APIENTRYP PFNGLGETFLOATI_VOESPROC) (GLenum target, GLuint index, GLfloat *data);
    778 #ifdef GL_GLEXT_PROTOTYPES
    779 GL_APICALL void GL_APIENTRY glViewportArrayvOES (GLuint first, GLsizei count, const GLfloat *v);
    780 GL_APICALL void GL_APIENTRY glViewportIndexedfOES (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
    781 GL_APICALL void GL_APIENTRY glViewportIndexedfvOES (GLuint index, const GLfloat *v);
    782 GL_APICALL void GL_APIENTRY glScissorArrayvOES (GLuint first, GLsizei count, const GLint *v);
    783 GL_APICALL void GL_APIENTRY glScissorIndexedOES (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
    784 GL_APICALL void GL_APIENTRY glScissorIndexedvOES (GLuint index, const GLint *v);
    785 GL_APICALL void GL_APIENTRY glDepthRangeArrayfvOES (GLuint first, GLsizei count, const GLfloat *v);
    786 GL_APICALL void GL_APIENTRY glDepthRangeIndexedfOES (GLuint index, GLfloat n, GLfloat f);
    787 GL_APICALL void GL_APIENTRY glGetFloati_vOES (GLenum target, GLuint index, GLfloat *data);
    788 #endif
    789 #endif /* GL_OES_viewport_array */
    790 
    791 #ifndef GL_AMD_compressed_3DC_texture
    792 #define GL_AMD_compressed_3DC_texture 1
    793 #define GL_3DC_X_AMD                      0x87F9
    794 #define GL_3DC_XY_AMD                     0x87FA
    795 #endif /* GL_AMD_compressed_3DC_texture */
    796 
    797 #ifndef GL_AMD_compressed_ATC_texture
    798 #define GL_AMD_compressed_ATC_texture 1
    799 #define GL_ATC_RGB_AMD                    0x8C92
    800 #define GL_ATC_RGBA_EXPLICIT_ALPHA_AMD    0x8C93
    801 #define GL_ATC_RGBA_INTERPOLATED_ALPHA_AMD 0x87EE
    802 #endif /* GL_AMD_compressed_ATC_texture */
    803 
    804 #ifndef GL_AMD_performance_monitor
    805 #define GL_AMD_performance_monitor 1
    806 #define GL_COUNTER_TYPE_AMD               0x8BC0
    807 #define GL_COUNTER_RANGE_AMD              0x8BC1
    808 #define GL_UNSIGNED_INT64_AMD             0x8BC2
    809 #define GL_PERCENTAGE_AMD                 0x8BC3
    810 #define GL_PERFMON_RESULT_AVAILABLE_AMD   0x8BC4
    811 #define GL_PERFMON_RESULT_SIZE_AMD        0x8BC5
    812 #define GL_PERFMON_RESULT_AMD             0x8BC6
    813 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSAMDPROC) (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
    814 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSAMDPROC) (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
    815 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORGROUPSTRINGAMDPROC) (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
    816 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERSTRINGAMDPROC) (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
    817 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERINFOAMDPROC) (GLuint group, GLuint counter, GLenum pname, void *data);
    818 typedef void (GL_APIENTRYP PFNGLGENPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
    819 typedef void (GL_APIENTRYP PFNGLDELETEPERFMONITORSAMDPROC) (GLsizei n, GLuint *monitors);
    820 typedef void (GL_APIENTRYP PFNGLSELECTPERFMONITORCOUNTERSAMDPROC) (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
    821 typedef void (GL_APIENTRYP PFNGLBEGINPERFMONITORAMDPROC) (GLuint monitor);
    822 typedef void (GL_APIENTRYP PFNGLENDPERFMONITORAMDPROC) (GLuint monitor);
    823 typedef void (GL_APIENTRYP PFNGLGETPERFMONITORCOUNTERDATAAMDPROC) (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
    824 #ifdef GL_GLEXT_PROTOTYPES
    825 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupsAMD (GLint *numGroups, GLsizei groupsSize, GLuint *groups);
    826 GL_APICALL void GL_APIENTRY glGetPerfMonitorCountersAMD (GLuint group, GLint *numCounters, GLint *maxActiveCounters, GLsizei counterSize, GLuint *counters);
    827 GL_APICALL void GL_APIENTRY glGetPerfMonitorGroupStringAMD (GLuint group, GLsizei bufSize, GLsizei *length, GLchar *groupString);
    828 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterStringAMD (GLuint group, GLuint counter, GLsizei bufSize, GLsizei *length, GLchar *counterString);
    829 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterInfoAMD (GLuint group, GLuint counter, GLenum pname, void *data);
    830 GL_APICALL void GL_APIENTRY glGenPerfMonitorsAMD (GLsizei n, GLuint *monitors);
    831 GL_APICALL void GL_APIENTRY glDeletePerfMonitorsAMD (GLsizei n, GLuint *monitors);
    832 GL_APICALL void GL_APIENTRY glSelectPerfMonitorCountersAMD (GLuint monitor, GLboolean enable, GLuint group, GLint numCounters, GLuint *counterList);
    833 GL_APICALL void GL_APIENTRY glBeginPerfMonitorAMD (GLuint monitor);
    834 GL_APICALL void GL_APIENTRY glEndPerfMonitorAMD (GLuint monitor);
    835 GL_APICALL void GL_APIENTRY glGetPerfMonitorCounterDataAMD (GLuint monitor, GLenum pname, GLsizei dataSize, GLuint *data, GLint *bytesWritten);
    836 #endif
    837 #endif /* GL_AMD_performance_monitor */
    838 
    839 #ifndef GL_AMD_program_binary_Z400
    840 #define GL_AMD_program_binary_Z400 1
    841 #define GL_Z400_BINARY_AMD                0x8740
    842 #endif /* GL_AMD_program_binary_Z400 */
    843 
    844 #ifndef GL_ANDROID_extension_pack_es31a
    845 #define GL_ANDROID_extension_pack_es31a 1
    846 #endif /* GL_ANDROID_extension_pack_es31a */
    847 
    848 #ifndef GL_ANGLE_depth_texture
    849 #define GL_ANGLE_depth_texture 1
    850 #endif /* GL_ANGLE_depth_texture */
    851 
    852 #ifndef GL_ANGLE_framebuffer_blit
    853 #define GL_ANGLE_framebuffer_blit 1
    854 #define GL_READ_FRAMEBUFFER_ANGLE         0x8CA8
    855 #define GL_DRAW_FRAMEBUFFER_ANGLE         0x8CA9
    856 #define GL_DRAW_FRAMEBUFFER_BINDING_ANGLE 0x8CA6
    857 #define GL_READ_FRAMEBUFFER_BINDING_ANGLE 0x8CAA
    858 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);
    859 #ifdef GL_GLEXT_PROTOTYPES
    860 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);
    861 #endif
    862 #endif /* GL_ANGLE_framebuffer_blit */
    863 
    864 #ifndef GL_ANGLE_framebuffer_multisample
    865 #define GL_ANGLE_framebuffer_multisample 1
    866 #define GL_RENDERBUFFER_SAMPLES_ANGLE     0x8CAB
    867 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_ANGLE 0x8D56
    868 #define GL_MAX_SAMPLES_ANGLE              0x8D57
    869 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEANGLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    870 #ifdef GL_GLEXT_PROTOTYPES
    871 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleANGLE (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    872 #endif
    873 #endif /* GL_ANGLE_framebuffer_multisample */
    874 
    875 #ifndef GL_ANGLE_instanced_arrays
    876 #define GL_ANGLE_instanced_arrays 1
    877 #define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_ANGLE 0x88FE
    878 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDANGLEPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
    879 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDANGLEPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
    880 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORANGLEPROC) (GLuint index, GLuint divisor);
    881 #ifdef GL_GLEXT_PROTOTYPES
    882 GL_APICALL void GL_APIENTRY glDrawArraysInstancedANGLE (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
    883 GL_APICALL void GL_APIENTRY glDrawElementsInstancedANGLE (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
    884 GL_APICALL void GL_APIENTRY glVertexAttribDivisorANGLE (GLuint index, GLuint divisor);
    885 #endif
    886 #endif /* GL_ANGLE_instanced_arrays */
    887 
    888 #ifndef GL_ANGLE_pack_reverse_row_order
    889 #define GL_ANGLE_pack_reverse_row_order 1
    890 #define GL_PACK_REVERSE_ROW_ORDER_ANGLE   0x93A4
    891 #endif /* GL_ANGLE_pack_reverse_row_order */
    892 
    893 #ifndef GL_ANGLE_program_binary
    894 #define GL_ANGLE_program_binary 1
    895 #define GL_PROGRAM_BINARY_ANGLE           0x93A6
    896 #endif /* GL_ANGLE_program_binary */
    897 
    898 #ifndef GL_ANGLE_texture_compression_dxt3
    899 #define GL_ANGLE_texture_compression_dxt3 1
    900 #define GL_COMPRESSED_RGBA_S3TC_DXT3_ANGLE 0x83F2
    901 #endif /* GL_ANGLE_texture_compression_dxt3 */
    902 
    903 #ifndef GL_ANGLE_texture_compression_dxt5
    904 #define GL_ANGLE_texture_compression_dxt5 1
    905 #define GL_COMPRESSED_RGBA_S3TC_DXT5_ANGLE 0x83F3
    906 #endif /* GL_ANGLE_texture_compression_dxt5 */
    907 
    908 #ifndef GL_ANGLE_texture_usage
    909 #define GL_ANGLE_texture_usage 1
    910 #define GL_TEXTURE_USAGE_ANGLE            0x93A2
    911 #define GL_FRAMEBUFFER_ATTACHMENT_ANGLE   0x93A3
    912 #endif /* GL_ANGLE_texture_usage */
    913 
    914 #ifndef GL_ANGLE_translated_shader_source
    915 #define GL_ANGLE_translated_shader_source 1
    916 #define GL_TRANSLATED_SHADER_SOURCE_LENGTH_ANGLE 0x93A0
    917 typedef void (GL_APIENTRYP PFNGLGETTRANSLATEDSHADERSOURCEANGLEPROC) (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
    918 #ifdef GL_GLEXT_PROTOTYPES
    919 GL_APICALL void GL_APIENTRY glGetTranslatedShaderSourceANGLE (GLuint shader, GLsizei bufsize, GLsizei *length, GLchar *source);
    920 #endif
    921 #endif /* GL_ANGLE_translated_shader_source */
    922 
    923 #ifndef GL_APPLE_clip_distance
    924 #define GL_APPLE_clip_distance 1
    925 #define GL_MAX_CLIP_DISTANCES_APPLE       0x0D32
    926 #define GL_CLIP_DISTANCE0_APPLE           0x3000
    927 #define GL_CLIP_DISTANCE1_APPLE           0x3001
    928 #define GL_CLIP_DISTANCE2_APPLE           0x3002
    929 #define GL_CLIP_DISTANCE3_APPLE           0x3003
    930 #define GL_CLIP_DISTANCE4_APPLE           0x3004
    931 #define GL_CLIP_DISTANCE5_APPLE           0x3005
    932 #define GL_CLIP_DISTANCE6_APPLE           0x3006
    933 #define GL_CLIP_DISTANCE7_APPLE           0x3007
    934 #endif /* GL_APPLE_clip_distance */
    935 
    936 #ifndef GL_APPLE_color_buffer_packed_float
    937 #define GL_APPLE_color_buffer_packed_float 1
    938 #endif /* GL_APPLE_color_buffer_packed_float */
    939 
    940 #ifndef GL_APPLE_copy_texture_levels
    941 #define GL_APPLE_copy_texture_levels 1
    942 typedef void (GL_APIENTRYP PFNGLCOPYTEXTURELEVELSAPPLEPROC) (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
    943 #ifdef GL_GLEXT_PROTOTYPES
    944 GL_APICALL void GL_APIENTRY glCopyTextureLevelsAPPLE (GLuint destinationTexture, GLuint sourceTexture, GLint sourceBaseLevel, GLsizei sourceLevelCount);
    945 #endif
    946 #endif /* GL_APPLE_copy_texture_levels */
    947 
    948 #ifndef GL_APPLE_framebuffer_multisample
    949 #define GL_APPLE_framebuffer_multisample 1
    950 #define GL_RENDERBUFFER_SAMPLES_APPLE     0x8CAB
    951 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_APPLE 0x8D56
    952 #define GL_MAX_SAMPLES_APPLE              0x8D57
    953 #define GL_READ_FRAMEBUFFER_APPLE         0x8CA8
    954 #define GL_DRAW_FRAMEBUFFER_APPLE         0x8CA9
    955 #define GL_DRAW_FRAMEBUFFER_BINDING_APPLE 0x8CA6
    956 #define GL_READ_FRAMEBUFFER_BINDING_APPLE 0x8CAA
    957 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEAPPLEPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    958 typedef void (GL_APIENTRYP PFNGLRESOLVEMULTISAMPLEFRAMEBUFFERAPPLEPROC) (void);
    959 #ifdef GL_GLEXT_PROTOTYPES
    960 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleAPPLE (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
    961 GL_APICALL void GL_APIENTRY glResolveMultisampleFramebufferAPPLE (void);
    962 #endif
    963 #endif /* GL_APPLE_framebuffer_multisample */
    964 
    965 #ifndef GL_APPLE_rgb_422
    966 #define GL_APPLE_rgb_422 1
    967 #define GL_RGB_422_APPLE                  0x8A1F
    968 #define GL_UNSIGNED_SHORT_8_8_APPLE       0x85BA
    969 #define GL_UNSIGNED_SHORT_8_8_REV_APPLE   0x85BB
    970 #define GL_RGB_RAW_422_APPLE              0x8A51
    971 #endif /* GL_APPLE_rgb_422 */
    972 
    973 #ifndef GL_APPLE_sync
    974 #define GL_APPLE_sync 1
    975 #define GL_SYNC_OBJECT_APPLE              0x8A53
    976 #define GL_MAX_SERVER_WAIT_TIMEOUT_APPLE  0x9111
    977 #define GL_OBJECT_TYPE_APPLE              0x9112
    978 #define GL_SYNC_CONDITION_APPLE           0x9113
    979 #define GL_SYNC_STATUS_APPLE              0x9114
    980 #define GL_SYNC_FLAGS_APPLE               0x9115
    981 #define GL_SYNC_FENCE_APPLE               0x9116
    982 #define GL_SYNC_GPU_COMMANDS_COMPLETE_APPLE 0x9117
    983 #define GL_UNSIGNALED_APPLE               0x9118
    984 #define GL_SIGNALED_APPLE                 0x9119
    985 #define GL_ALREADY_SIGNALED_APPLE         0x911A
    986 #define GL_TIMEOUT_EXPIRED_APPLE          0x911B
    987 #define GL_CONDITION_SATISFIED_APPLE      0x911C
    988 #define GL_WAIT_FAILED_APPLE              0x911D
    989 #define GL_SYNC_FLUSH_COMMANDS_BIT_APPLE  0x00000001
    990 #define GL_TIMEOUT_IGNORED_APPLE          0xFFFFFFFFFFFFFFFFull
    991 typedef GLsync (GL_APIENTRYP PFNGLFENCESYNCAPPLEPROC) (GLenum condition, GLbitfield flags);
    992 typedef GLboolean (GL_APIENTRYP PFNGLISSYNCAPPLEPROC) (GLsync sync);
    993 typedef void (GL_APIENTRYP PFNGLDELETESYNCAPPLEPROC) (GLsync sync);
    994 typedef GLenum (GL_APIENTRYP PFNGLCLIENTWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
    995 typedef void (GL_APIENTRYP PFNGLWAITSYNCAPPLEPROC) (GLsync sync, GLbitfield flags, GLuint64 timeout);
    996 typedef void (GL_APIENTRYP PFNGLGETINTEGER64VAPPLEPROC) (GLenum pname, GLint64 *params);
    997 typedef void (GL_APIENTRYP PFNGLGETSYNCIVAPPLEPROC) (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
    998 #ifdef GL_GLEXT_PROTOTYPES
    999 GL_APICALL GLsync GL_APIENTRY glFenceSyncAPPLE (GLenum condition, GLbitfield flags);
   1000 GL_APICALL GLboolean GL_APIENTRY glIsSyncAPPLE (GLsync sync);
   1001 GL_APICALL void GL_APIENTRY glDeleteSyncAPPLE (GLsync sync);
   1002 GL_APICALL GLenum GL_APIENTRY glClientWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
   1003 GL_APICALL void GL_APIENTRY glWaitSyncAPPLE (GLsync sync, GLbitfield flags, GLuint64 timeout);
   1004 GL_APICALL void GL_APIENTRY glGetInteger64vAPPLE (GLenum pname, GLint64 *params);
   1005 GL_APICALL void GL_APIENTRY glGetSyncivAPPLE (GLsync sync, GLenum pname, GLsizei bufSize, GLsizei *length, GLint *values);
   1006 #endif
   1007 #endif /* GL_APPLE_sync */
   1008 
   1009 #ifndef GL_APPLE_texture_format_BGRA8888
   1010 #define GL_APPLE_texture_format_BGRA8888 1
   1011 #define GL_BGRA_EXT                       0x80E1
   1012 #define GL_BGRA8_EXT                      0x93A1
   1013 #endif /* GL_APPLE_texture_format_BGRA8888 */
   1014 
   1015 #ifndef GL_APPLE_texture_max_level
   1016 #define GL_APPLE_texture_max_level 1
   1017 #define GL_TEXTURE_MAX_LEVEL_APPLE        0x813D
   1018 #endif /* GL_APPLE_texture_max_level */
   1019 
   1020 #ifndef GL_APPLE_texture_packed_float
   1021 #define GL_APPLE_texture_packed_float 1
   1022 #define GL_UNSIGNED_INT_10F_11F_11F_REV_APPLE 0x8C3B
   1023 #define GL_UNSIGNED_INT_5_9_9_9_REV_APPLE 0x8C3E
   1024 #define GL_R11F_G11F_B10F_APPLE           0x8C3A
   1025 #define GL_RGB9_E5_APPLE                  0x8C3D
   1026 #endif /* GL_APPLE_texture_packed_float */
   1027 
   1028 #ifndef GL_ARM_mali_program_binary
   1029 #define GL_ARM_mali_program_binary 1
   1030 #define GL_MALI_PROGRAM_BINARY_ARM        0x8F61
   1031 #endif /* GL_ARM_mali_program_binary */
   1032 
   1033 #ifndef GL_ARM_mali_shader_binary
   1034 #define GL_ARM_mali_shader_binary 1
   1035 #define GL_MALI_SHADER_BINARY_ARM         0x8F60
   1036 #endif /* GL_ARM_mali_shader_binary */
   1037 
   1038 #ifndef GL_ARM_rgba8
   1039 #define GL_ARM_rgba8 1
   1040 #endif /* GL_ARM_rgba8 */
   1041 
   1042 #ifndef GL_ARM_shader_framebuffer_fetch
   1043 #define GL_ARM_shader_framebuffer_fetch 1
   1044 #define GL_FETCH_PER_SAMPLE_ARM           0x8F65
   1045 #define GL_FRAGMENT_SHADER_FRAMEBUFFER_FETCH_MRT_ARM 0x8F66
   1046 #endif /* GL_ARM_shader_framebuffer_fetch */
   1047 
   1048 #ifndef GL_ARM_shader_framebuffer_fetch_depth_stencil
   1049 #define GL_ARM_shader_framebuffer_fetch_depth_stencil 1
   1050 #endif /* GL_ARM_shader_framebuffer_fetch_depth_stencil */
   1051 
   1052 #ifndef GL_DMP_program_binary
   1053 #define GL_DMP_program_binary 1
   1054 #define GL_SMAPHS30_PROGRAM_BINARY_DMP    0x9251
   1055 #define GL_SMAPHS_PROGRAM_BINARY_DMP      0x9252
   1056 #define GL_DMP_PROGRAM_BINARY_DMP         0x9253
   1057 #endif /* GL_DMP_program_binary */
   1058 
   1059 #ifndef GL_DMP_shader_binary
   1060 #define GL_DMP_shader_binary 1
   1061 #define GL_SHADER_BINARY_DMP              0x9250
   1062 #endif /* GL_DMP_shader_binary */
   1063 
   1064 #ifndef GL_EXT_EGL_image_array
   1065 #define GL_EXT_EGL_image_array 1
   1066 #endif /* GL_EXT_EGL_image_array */
   1067 
   1068 #ifndef GL_EXT_EGL_image_storage
   1069 #define GL_EXT_EGL_image_storage 1
   1070 typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXSTORAGEEXTPROC) (GLenum target, GLeglImageOES image, const GLint* attrib_list);
   1071 typedef void (GL_APIENTRYP PFNGLEGLIMAGETARGETTEXTURESTORAGEEXTPROC) (GLuint texture, GLeglImageOES image, const GLint* attrib_list);
   1072 #ifdef GL_GLEXT_PROTOTYPES
   1073 GL_APICALL void GL_APIENTRY glEGLImageTargetTexStorageEXT (GLenum target, GLeglImageOES image, const GLint* attrib_list);
   1074 GL_APICALL void GL_APIENTRY glEGLImageTargetTextureStorageEXT (GLuint texture, GLeglImageOES image, const GLint* attrib_list);
   1075 #endif
   1076 #endif /* GL_EXT_EGL_image_storage */
   1077 
   1078 #ifndef GL_EXT_YUV_target
   1079 #define GL_EXT_YUV_target 1
   1080 #define GL_SAMPLER_EXTERNAL_2D_Y2Y_EXT    0x8BE7
   1081 #endif /* GL_EXT_YUV_target */
   1082 
   1083 #ifndef GL_EXT_base_instance
   1084 #define GL_EXT_base_instance 1
   1085 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEEXTPROC) (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
   1086 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
   1087 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
   1088 #ifdef GL_GLEXT_PROTOTYPES
   1089 GL_APICALL void GL_APIENTRY glDrawArraysInstancedBaseInstanceEXT (GLenum mode, GLint first, GLsizei count, GLsizei instancecount, GLuint baseinstance);
   1090 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseInstanceEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLuint baseinstance);
   1091 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexBaseInstanceEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex, GLuint baseinstance);
   1092 #endif
   1093 #endif /* GL_EXT_base_instance */
   1094 
   1095 #ifndef GL_EXT_blend_func_extended
   1096 #define GL_EXT_blend_func_extended 1
   1097 #define GL_SRC1_COLOR_EXT                 0x88F9
   1098 #define GL_SRC1_ALPHA_EXT                 0x8589
   1099 #define GL_ONE_MINUS_SRC1_COLOR_EXT       0x88FA
   1100 #define GL_ONE_MINUS_SRC1_ALPHA_EXT       0x88FB
   1101 #define GL_SRC_ALPHA_SATURATE_EXT         0x0308
   1102 #define GL_LOCATION_INDEX_EXT             0x930F
   1103 #define GL_MAX_DUAL_SOURCE_DRAW_BUFFERS_EXT 0x88FC
   1104 typedef void (GL_APIENTRYP PFNGLBINDFRAGDATALOCATIONINDEXEDEXTPROC) (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
   1105 typedef void (GL_APIENTRYP PFNGLBINDFRAGDATALOCATIONEXTPROC) (GLuint program, GLuint color, const GLchar *name);
   1106 typedef GLint (GL_APIENTRYP PFNGLGETPROGRAMRESOURCELOCATIONINDEXEXTPROC) (GLuint program, GLenum programInterface, const GLchar *name);
   1107 typedef GLint (GL_APIENTRYP PFNGLGETFRAGDATAINDEXEXTPROC) (GLuint program, const GLchar *name);
   1108 #ifdef GL_GLEXT_PROTOTYPES
   1109 GL_APICALL void GL_APIENTRY glBindFragDataLocationIndexedEXT (GLuint program, GLuint colorNumber, GLuint index, const GLchar *name);
   1110 GL_APICALL void GL_APIENTRY glBindFragDataLocationEXT (GLuint program, GLuint color, const GLchar *name);
   1111 GL_APICALL GLint GL_APIENTRY glGetProgramResourceLocationIndexEXT (GLuint program, GLenum programInterface, const GLchar *name);
   1112 GL_APICALL GLint GL_APIENTRY glGetFragDataIndexEXT (GLuint program, const GLchar *name);
   1113 #endif
   1114 #endif /* GL_EXT_blend_func_extended */
   1115 
   1116 #ifndef GL_EXT_blend_minmax
   1117 #define GL_EXT_blend_minmax 1
   1118 #define GL_MIN_EXT                        0x8007
   1119 #define GL_MAX_EXT                        0x8008
   1120 #endif /* GL_EXT_blend_minmax */
   1121 
   1122 #ifndef GL_EXT_buffer_storage
   1123 #define GL_EXT_buffer_storage 1
   1124 #define GL_MAP_READ_BIT                   0x0001
   1125 #define GL_MAP_WRITE_BIT                  0x0002
   1126 #define GL_MAP_PERSISTENT_BIT_EXT         0x0040
   1127 #define GL_MAP_COHERENT_BIT_EXT           0x0080
   1128 #define GL_DYNAMIC_STORAGE_BIT_EXT        0x0100
   1129 #define GL_CLIENT_STORAGE_BIT_EXT         0x0200
   1130 #define GL_CLIENT_MAPPED_BUFFER_BARRIER_BIT_EXT 0x00004000
   1131 #define GL_BUFFER_IMMUTABLE_STORAGE_EXT   0x821F
   1132 #define GL_BUFFER_STORAGE_FLAGS_EXT       0x8220
   1133 typedef void (GL_APIENTRYP PFNGLBUFFERSTORAGEEXTPROC) (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
   1134 #ifdef GL_GLEXT_PROTOTYPES
   1135 GL_APICALL void GL_APIENTRY glBufferStorageEXT (GLenum target, GLsizeiptr size, const void *data, GLbitfield flags);
   1136 #endif
   1137 #endif /* GL_EXT_buffer_storage */
   1138 
   1139 #ifndef GL_EXT_clear_texture
   1140 #define GL_EXT_clear_texture 1
   1141 typedef void (GL_APIENTRYP PFNGLCLEARTEXIMAGEEXTPROC) (GLuint texture, GLint level, GLenum format, GLenum type, const void *data);
   1142 typedef void (GL_APIENTRYP PFNGLCLEARTEXSUBIMAGEEXTPROC) (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
   1143 #ifdef GL_GLEXT_PROTOTYPES
   1144 GL_APICALL void GL_APIENTRY glClearTexImageEXT (GLuint texture, GLint level, GLenum format, GLenum type, const void *data);
   1145 GL_APICALL void GL_APIENTRY glClearTexSubImageEXT (GLuint texture, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLenum format, GLenum type, const void *data);
   1146 #endif
   1147 #endif /* GL_EXT_clear_texture */
   1148 
   1149 #ifndef GL_EXT_clip_control
   1150 #define GL_EXT_clip_control 1
   1151 #define GL_LOWER_LEFT_EXT                 0x8CA1
   1152 #define GL_UPPER_LEFT_EXT                 0x8CA2
   1153 #define GL_NEGATIVE_ONE_TO_ONE_EXT        0x935E
   1154 #define GL_ZERO_TO_ONE_EXT                0x935F
   1155 #define GL_CLIP_ORIGIN_EXT                0x935C
   1156 #define GL_CLIP_DEPTH_MODE_EXT            0x935D
   1157 typedef void (GL_APIENTRYP PFNGLCLIPCONTROLEXTPROC) (GLenum origin, GLenum depth);
   1158 #ifdef GL_GLEXT_PROTOTYPES
   1159 GL_APICALL void GL_APIENTRY glClipControlEXT (GLenum origin, GLenum depth);
   1160 #endif
   1161 #endif /* GL_EXT_clip_control */
   1162 
   1163 #ifndef GL_EXT_clip_cull_distance
   1164 #define GL_EXT_clip_cull_distance 1
   1165 #define GL_MAX_CLIP_DISTANCES_EXT         0x0D32
   1166 #define GL_MAX_CULL_DISTANCES_EXT         0x82F9
   1167 #define GL_MAX_COMBINED_CLIP_AND_CULL_DISTANCES_EXT 0x82FA
   1168 #define GL_CLIP_DISTANCE0_EXT             0x3000
   1169 #define GL_CLIP_DISTANCE1_EXT             0x3001
   1170 #define GL_CLIP_DISTANCE2_EXT             0x3002
   1171 #define GL_CLIP_DISTANCE3_EXT             0x3003
   1172 #define GL_CLIP_DISTANCE4_EXT             0x3004
   1173 #define GL_CLIP_DISTANCE5_EXT             0x3005
   1174 #define GL_CLIP_DISTANCE6_EXT             0x3006
   1175 #define GL_CLIP_DISTANCE7_EXT             0x3007
   1176 #endif /* GL_EXT_clip_cull_distance */
   1177 
   1178 #ifndef GL_EXT_color_buffer_float
   1179 #define GL_EXT_color_buffer_float 1
   1180 #endif /* GL_EXT_color_buffer_float */
   1181 
   1182 #ifndef GL_EXT_color_buffer_half_float
   1183 #define GL_EXT_color_buffer_half_float 1
   1184 #define GL_RGBA16F_EXT                    0x881A
   1185 #define GL_RGB16F_EXT                     0x881B
   1186 #define GL_RG16F_EXT                      0x822F
   1187 #define GL_R16F_EXT                       0x822D
   1188 #define GL_FRAMEBUFFER_ATTACHMENT_COMPONENT_TYPE_EXT 0x8211
   1189 #define GL_UNSIGNED_NORMALIZED_EXT        0x8C17
   1190 #endif /* GL_EXT_color_buffer_half_float */
   1191 
   1192 #ifndef GL_EXT_conservative_depth
   1193 #define GL_EXT_conservative_depth 1
   1194 #endif /* GL_EXT_conservative_depth */
   1195 
   1196 #ifndef GL_EXT_copy_image
   1197 #define GL_EXT_copy_image 1
   1198 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);
   1199 #ifdef GL_GLEXT_PROTOTYPES
   1200 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);
   1201 #endif
   1202 #endif /* GL_EXT_copy_image */
   1203 
   1204 #ifndef GL_EXT_debug_label
   1205 #define GL_EXT_debug_label 1
   1206 #define GL_PROGRAM_PIPELINE_OBJECT_EXT    0x8A4F
   1207 #define GL_PROGRAM_OBJECT_EXT             0x8B40
   1208 #define GL_SHADER_OBJECT_EXT              0x8B48
   1209 #define GL_BUFFER_OBJECT_EXT              0x9151
   1210 #define GL_QUERY_OBJECT_EXT               0x9153
   1211 #define GL_VERTEX_ARRAY_OBJECT_EXT        0x9154
   1212 #define GL_TRANSFORM_FEEDBACK             0x8E22
   1213 typedef void (GL_APIENTRYP PFNGLLABELOBJECTEXTPROC) (GLenum type, GLuint object, GLsizei length, const GLchar *label);
   1214 typedef void (GL_APIENTRYP PFNGLGETOBJECTLABELEXTPROC) (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
   1215 #ifdef GL_GLEXT_PROTOTYPES
   1216 GL_APICALL void GL_APIENTRY glLabelObjectEXT (GLenum type, GLuint object, GLsizei length, const GLchar *label);
   1217 GL_APICALL void GL_APIENTRY glGetObjectLabelEXT (GLenum type, GLuint object, GLsizei bufSize, GLsizei *length, GLchar *label);
   1218 #endif
   1219 #endif /* GL_EXT_debug_label */
   1220 
   1221 #ifndef GL_EXT_debug_marker
   1222 #define GL_EXT_debug_marker 1
   1223 typedef void (GL_APIENTRYP PFNGLINSERTEVENTMARKEREXTPROC) (GLsizei length, const GLchar *marker);
   1224 typedef void (GL_APIENTRYP PFNGLPUSHGROUPMARKEREXTPROC) (GLsizei length, const GLchar *marker);
   1225 typedef void (GL_APIENTRYP PFNGLPOPGROUPMARKEREXTPROC) (void);
   1226 #ifdef GL_GLEXT_PROTOTYPES
   1227 GL_APICALL void GL_APIENTRY glInsertEventMarkerEXT (GLsizei length, const GLchar *marker);
   1228 GL_APICALL void GL_APIENTRY glPushGroupMarkerEXT (GLsizei length, const GLchar *marker);
   1229 GL_APICALL void GL_APIENTRY glPopGroupMarkerEXT (void);
   1230 #endif
   1231 #endif /* GL_EXT_debug_marker */
   1232 
   1233 #ifndef GL_EXT_discard_framebuffer
   1234 #define GL_EXT_discard_framebuffer 1
   1235 #define GL_COLOR_EXT                      0x1800
   1236 #define GL_DEPTH_EXT                      0x1801
   1237 #define GL_STENCIL_EXT                    0x1802
   1238 typedef void (GL_APIENTRYP PFNGLDISCARDFRAMEBUFFEREXTPROC) (GLenum target, GLsizei numAttachments, const GLenum *attachments);
   1239 #ifdef GL_GLEXT_PROTOTYPES
   1240 GL_APICALL void GL_APIENTRY glDiscardFramebufferEXT (GLenum target, GLsizei numAttachments, const GLenum *attachments);
   1241 #endif
   1242 #endif /* GL_EXT_discard_framebuffer */
   1243 
   1244 #ifndef GL_EXT_disjoint_timer_query
   1245 #define GL_EXT_disjoint_timer_query 1
   1246 #define GL_QUERY_COUNTER_BITS_EXT         0x8864
   1247 #define GL_CURRENT_QUERY_EXT              0x8865
   1248 #define GL_QUERY_RESULT_EXT               0x8866
   1249 #define GL_QUERY_RESULT_AVAILABLE_EXT     0x8867
   1250 #define GL_TIME_ELAPSED_EXT               0x88BF
   1251 #define GL_TIMESTAMP_EXT                  0x8E28
   1252 #define GL_GPU_DISJOINT_EXT               0x8FBB
   1253 typedef void (GL_APIENTRYP PFNGLGENQUERIESEXTPROC) (GLsizei n, GLuint *ids);
   1254 typedef void (GL_APIENTRYP PFNGLDELETEQUERIESEXTPROC) (GLsizei n, const GLuint *ids);
   1255 typedef GLboolean (GL_APIENTRYP PFNGLISQUERYEXTPROC) (GLuint id);
   1256 typedef void (GL_APIENTRYP PFNGLBEGINQUERYEXTPROC) (GLenum target, GLuint id);
   1257 typedef void (GL_APIENTRYP PFNGLENDQUERYEXTPROC) (GLenum target);
   1258 typedef void (GL_APIENTRYP PFNGLQUERYCOUNTEREXTPROC) (GLuint id, GLenum target);
   1259 typedef void (GL_APIENTRYP PFNGLGETQUERYIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
   1260 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTIVEXTPROC) (GLuint id, GLenum pname, GLint *params);
   1261 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUIVEXTPROC) (GLuint id, GLenum pname, GLuint *params);
   1262 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTI64VEXTPROC) (GLuint id, GLenum pname, GLint64 *params);
   1263 typedef void (GL_APIENTRYP PFNGLGETQUERYOBJECTUI64VEXTPROC) (GLuint id, GLenum pname, GLuint64 *params);
   1264 #ifdef GL_GLEXT_PROTOTYPES
   1265 GL_APICALL void GL_APIENTRY glGenQueriesEXT (GLsizei n, GLuint *ids);
   1266 GL_APICALL void GL_APIENTRY glDeleteQueriesEXT (GLsizei n, const GLuint *ids);
   1267 GL_APICALL GLboolean GL_APIENTRY glIsQueryEXT (GLuint id);
   1268 GL_APICALL void GL_APIENTRY glBeginQueryEXT (GLenum target, GLuint id);
   1269 GL_APICALL void GL_APIENTRY glEndQueryEXT (GLenum target);
   1270 GL_APICALL void GL_APIENTRY glQueryCounterEXT (GLuint id, GLenum target);
   1271 GL_APICALL void GL_APIENTRY glGetQueryivEXT (GLenum target, GLenum pname, GLint *params);
   1272 GL_APICALL void GL_APIENTRY glGetQueryObjectivEXT (GLuint id, GLenum pname, GLint *params);
   1273 GL_APICALL void GL_APIENTRY glGetQueryObjectuivEXT (GLuint id, GLenum pname, GLuint *params);
   1274 GL_APICALL void GL_APIENTRY glGetQueryObjecti64vEXT (GLuint id, GLenum pname, GLint64 *params);
   1275 GL_APICALL void GL_APIENTRY glGetQueryObjectui64vEXT (GLuint id, GLenum pname, GLuint64 *params);
   1276 #endif
   1277 #endif /* GL_EXT_disjoint_timer_query */
   1278 
   1279 #ifndef GL_EXT_draw_buffers
   1280 #define GL_EXT_draw_buffers 1
   1281 #define GL_MAX_COLOR_ATTACHMENTS_EXT      0x8CDF
   1282 #define GL_MAX_DRAW_BUFFERS_EXT           0x8824
   1283 #define GL_DRAW_BUFFER0_EXT               0x8825
   1284 #define GL_DRAW_BUFFER1_EXT               0x8826
   1285 #define GL_DRAW_BUFFER2_EXT               0x8827
   1286 #define GL_DRAW_BUFFER3_EXT               0x8828
   1287 #define GL_DRAW_BUFFER4_EXT               0x8829
   1288 #define GL_DRAW_BUFFER5_EXT               0x882A
   1289 #define GL_DRAW_BUFFER6_EXT               0x882B
   1290 #define GL_DRAW_BUFFER7_EXT               0x882C
   1291 #define GL_DRAW_BUFFER8_EXT               0x882D
   1292 #define GL_DRAW_BUFFER9_EXT               0x882E
   1293 #define GL_DRAW_BUFFER10_EXT              0x882F
   1294 #define GL_DRAW_BUFFER11_EXT              0x8830
   1295 #define GL_DRAW_BUFFER12_EXT              0x8831
   1296 #define GL_DRAW_BUFFER13_EXT              0x8832
   1297 #define GL_DRAW_BUFFER14_EXT              0x8833
   1298 #define GL_DRAW_BUFFER15_EXT              0x8834
   1299 #define GL_COLOR_ATTACHMENT0_EXT          0x8CE0
   1300 #define GL_COLOR_ATTACHMENT1_EXT          0x8CE1
   1301 #define GL_COLOR_ATTACHMENT2_EXT          0x8CE2
   1302 #define GL_COLOR_ATTACHMENT3_EXT          0x8CE3
   1303 #define GL_COLOR_ATTACHMENT4_EXT          0x8CE4
   1304 #define GL_COLOR_ATTACHMENT5_EXT          0x8CE5
   1305 #define GL_COLOR_ATTACHMENT6_EXT          0x8CE6
   1306 #define GL_COLOR_ATTACHMENT7_EXT          0x8CE7
   1307 #define GL_COLOR_ATTACHMENT8_EXT          0x8CE8
   1308 #define GL_COLOR_ATTACHMENT9_EXT          0x8CE9
   1309 #define GL_COLOR_ATTACHMENT10_EXT         0x8CEA
   1310 #define GL_COLOR_ATTACHMENT11_EXT         0x8CEB
   1311 #define GL_COLOR_ATTACHMENT12_EXT         0x8CEC
   1312 #define GL_COLOR_ATTACHMENT13_EXT         0x8CED
   1313 #define GL_COLOR_ATTACHMENT14_EXT         0x8CEE
   1314 #define GL_COLOR_ATTACHMENT15_EXT         0x8CEF
   1315 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSEXTPROC) (GLsizei n, const GLenum *bufs);
   1316 #ifdef GL_GLEXT_PROTOTYPES
   1317 GL_APICALL void GL_APIENTRY glDrawBuffersEXT (GLsizei n, const GLenum *bufs);
   1318 #endif
   1319 #endif /* GL_EXT_draw_buffers */
   1320 
   1321 #ifndef GL_EXT_draw_buffers_indexed
   1322 #define GL_EXT_draw_buffers_indexed 1
   1323 typedef void (GL_APIENTRYP PFNGLENABLEIEXTPROC) (GLenum target, GLuint index);
   1324 typedef void (GL_APIENTRYP PFNGLDISABLEIEXTPROC) (GLenum target, GLuint index);
   1325 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONIEXTPROC) (GLuint buf, GLenum mode);
   1326 typedef void (GL_APIENTRYP PFNGLBLENDEQUATIONSEPARATEIEXTPROC) (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
   1327 typedef void (GL_APIENTRYP PFNGLBLENDFUNCIEXTPROC) (GLuint buf, GLenum src, GLenum dst);
   1328 typedef void (GL_APIENTRYP PFNGLBLENDFUNCSEPARATEIEXTPROC) (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
   1329 typedef void (GL_APIENTRYP PFNGLCOLORMASKIEXTPROC) (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
   1330 typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDIEXTPROC) (GLenum target, GLuint index);
   1331 #ifdef GL_GLEXT_PROTOTYPES
   1332 GL_APICALL void GL_APIENTRY glEnableiEXT (GLenum target, GLuint index);
   1333 GL_APICALL void GL_APIENTRY glDisableiEXT (GLenum target, GLuint index);
   1334 GL_APICALL void GL_APIENTRY glBlendEquationiEXT (GLuint buf, GLenum mode);
   1335 GL_APICALL void GL_APIENTRY glBlendEquationSeparateiEXT (GLuint buf, GLenum modeRGB, GLenum modeAlpha);
   1336 GL_APICALL void GL_APIENTRY glBlendFunciEXT (GLuint buf, GLenum src, GLenum dst);
   1337 GL_APICALL void GL_APIENTRY glBlendFuncSeparateiEXT (GLuint buf, GLenum srcRGB, GLenum dstRGB, GLenum srcAlpha, GLenum dstAlpha);
   1338 GL_APICALL void GL_APIENTRY glColorMaskiEXT (GLuint index, GLboolean r, GLboolean g, GLboolean b, GLboolean a);
   1339 GL_APICALL GLboolean GL_APIENTRY glIsEnablediEXT (GLenum target, GLuint index);
   1340 #endif
   1341 #endif /* GL_EXT_draw_buffers_indexed */
   1342 
   1343 #ifndef GL_EXT_draw_elements_base_vertex
   1344 #define GL_EXT_draw_elements_base_vertex 1
   1345 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSBASEVERTEXEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1346 typedef void (GL_APIENTRYP PFNGLDRAWRANGEELEMENTSBASEVERTEXEXTPROC) (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1347 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
   1348 #ifdef GL_GLEXT_PROTOTYPES
   1349 GL_APICALL void GL_APIENTRY glDrawElementsBaseVertexEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1350 GL_APICALL void GL_APIENTRY glDrawRangeElementsBaseVertexEXT (GLenum mode, GLuint start, GLuint end, GLsizei count, GLenum type, const void *indices, GLint basevertex);
   1351 GL_APICALL void GL_APIENTRY glDrawElementsInstancedBaseVertexEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei instancecount, GLint basevertex);
   1352 #endif
   1353 #endif /* GL_EXT_draw_elements_base_vertex */
   1354 
   1355 #ifndef GL_EXT_draw_instanced
   1356 #define GL_EXT_draw_instanced 1
   1357 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDEXTPROC) (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
   1358 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDEXTPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   1359 #ifdef GL_GLEXT_PROTOTYPES
   1360 GL_APICALL void GL_APIENTRY glDrawArraysInstancedEXT (GLenum mode, GLint start, GLsizei count, GLsizei primcount);
   1361 GL_APICALL void GL_APIENTRY glDrawElementsInstancedEXT (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   1362 #endif
   1363 #endif /* GL_EXT_draw_instanced */
   1364 
   1365 #ifndef GL_EXT_draw_transform_feedback
   1366 #define GL_EXT_draw_transform_feedback 1
   1367 typedef void (GL_APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKEXTPROC) (GLenum mode, GLuint id);
   1368 typedef void (GL_APIENTRYP PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDEXTPROC) (GLenum mode, GLuint id, GLsizei instancecount);
   1369 #ifdef GL_GLEXT_PROTOTYPES
   1370 GL_APICALL void GL_APIENTRY glDrawTransformFeedbackEXT (GLenum mode, GLuint id);
   1371 GL_APICALL void GL_APIENTRY glDrawTransformFeedbackInstancedEXT (GLenum mode, GLuint id, GLsizei instancecount);
   1372 #endif
   1373 #endif /* GL_EXT_draw_transform_feedback */
   1374 
   1375 #ifndef GL_EXT_external_buffer
   1376 #define GL_EXT_external_buffer 1
   1377 typedef void *GLeglClientBufferEXT;
   1378 typedef void (GL_APIENTRYP PFNGLBUFFERSTORAGEEXTERNALEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr size, GLeglClientBufferEXT clientBuffer, GLbitfield flags);
   1379 typedef void (GL_APIENTRYP PFNGLNAMEDBUFFERSTORAGEEXTERNALEXTPROC) (GLuint buffer, GLintptr offset, GLsizeiptr size, GLeglClientBufferEXT clientBuffer, GLbitfield flags);
   1380 #ifdef GL_GLEXT_PROTOTYPES
   1381 GL_APICALL void GL_APIENTRY glBufferStorageExternalEXT (GLenum target, GLintptr offset, GLsizeiptr size, GLeglClientBufferEXT clientBuffer, GLbitfield flags);
   1382 GL_APICALL void GL_APIENTRY glNamedBufferStorageExternalEXT (GLuint buffer, GLintptr offset, GLsizeiptr size, GLeglClientBufferEXT clientBuffer, GLbitfield flags);
   1383 #endif
   1384 #endif /* GL_EXT_external_buffer */
   1385 
   1386 #ifndef GL_EXT_float_blend
   1387 #define GL_EXT_float_blend 1
   1388 #endif /* GL_EXT_float_blend */
   1389 
   1390 #ifndef GL_EXT_geometry_point_size
   1391 #define GL_EXT_geometry_point_size 1
   1392 #endif /* GL_EXT_geometry_point_size */
   1393 
   1394 #ifndef GL_EXT_geometry_shader
   1395 #define GL_EXT_geometry_shader 1
   1396 #define GL_GEOMETRY_SHADER_EXT            0x8DD9
   1397 #define GL_GEOMETRY_SHADER_BIT_EXT        0x00000004
   1398 #define GL_GEOMETRY_LINKED_VERTICES_OUT_EXT 0x8916
   1399 #define GL_GEOMETRY_LINKED_INPUT_TYPE_EXT 0x8917
   1400 #define GL_GEOMETRY_LINKED_OUTPUT_TYPE_EXT 0x8918
   1401 #define GL_GEOMETRY_SHADER_INVOCATIONS_EXT 0x887F
   1402 #define GL_LAYER_PROVOKING_VERTEX_EXT     0x825E
   1403 #define GL_LINES_ADJACENCY_EXT            0x000A
   1404 #define GL_LINE_STRIP_ADJACENCY_EXT       0x000B
   1405 #define GL_TRIANGLES_ADJACENCY_EXT        0x000C
   1406 #define GL_TRIANGLE_STRIP_ADJACENCY_EXT   0x000D
   1407 #define GL_MAX_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8DDF
   1408 #define GL_MAX_GEOMETRY_UNIFORM_BLOCKS_EXT 0x8A2C
   1409 #define GL_MAX_COMBINED_GEOMETRY_UNIFORM_COMPONENTS_EXT 0x8A32
   1410 #define GL_MAX_GEOMETRY_INPUT_COMPONENTS_EXT 0x9123
   1411 #define GL_MAX_GEOMETRY_OUTPUT_COMPONENTS_EXT 0x9124
   1412 #define GL_MAX_GEOMETRY_OUTPUT_VERTICES_EXT 0x8DE0
   1413 #define GL_MAX_GEOMETRY_TOTAL_OUTPUT_COMPONENTS_EXT 0x8DE1
   1414 #define GL_MAX_GEOMETRY_SHADER_INVOCATIONS_EXT 0x8E5A
   1415 #define GL_MAX_GEOMETRY_TEXTURE_IMAGE_UNITS_EXT 0x8C29
   1416 #define GL_MAX_GEOMETRY_ATOMIC_COUNTER_BUFFERS_EXT 0x92CF
   1417 #define GL_MAX_GEOMETRY_ATOMIC_COUNTERS_EXT 0x92D5
   1418 #define GL_MAX_GEOMETRY_IMAGE_UNIFORMS_EXT 0x90CD
   1419 #define GL_MAX_GEOMETRY_SHADER_STORAGE_BLOCKS_EXT 0x90D7
   1420 #define GL_FIRST_VERTEX_CONVENTION_EXT    0x8E4D
   1421 #define GL_LAST_VERTEX_CONVENTION_EXT     0x8E4E
   1422 #define GL_UNDEFINED_VERTEX_EXT           0x8260
   1423 #define GL_PRIMITIVES_GENERATED_EXT       0x8C87
   1424 #define GL_FRAMEBUFFER_DEFAULT_LAYERS_EXT 0x9312
   1425 #define GL_MAX_FRAMEBUFFER_LAYERS_EXT     0x9317
   1426 #define GL_FRAMEBUFFER_INCOMPLETE_LAYER_TARGETS_EXT 0x8DA8
   1427 #define GL_FRAMEBUFFER_ATTACHMENT_LAYERED_EXT 0x8DA7
   1428 #define GL_REFERENCED_BY_GEOMETRY_SHADER_EXT 0x9309
   1429 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREEXTPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level);
   1430 #ifdef GL_GLEXT_PROTOTYPES
   1431 GL_APICALL void GL_APIENTRY glFramebufferTextureEXT (GLenum target, GLenum attachment, GLuint texture, GLint level);
   1432 #endif
   1433 #endif /* GL_EXT_geometry_shader */
   1434 
   1435 #ifndef GL_EXT_gpu_shader5
   1436 #define GL_EXT_gpu_shader5 1
   1437 #endif /* GL_EXT_gpu_shader5 */
   1438 
   1439 #ifndef GL_EXT_instanced_arrays
   1440 #define GL_EXT_instanced_arrays 1
   1441 #define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_EXT 0x88FE
   1442 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISOREXTPROC) (GLuint index, GLuint divisor);
   1443 #ifdef GL_GLEXT_PROTOTYPES
   1444 GL_APICALL void GL_APIENTRY glVertexAttribDivisorEXT (GLuint index, GLuint divisor);
   1445 #endif
   1446 #endif /* GL_EXT_instanced_arrays */
   1447 
   1448 #ifndef GL_EXT_map_buffer_range
   1449 #define GL_EXT_map_buffer_range 1
   1450 #define GL_MAP_READ_BIT_EXT               0x0001
   1451 #define GL_MAP_WRITE_BIT_EXT              0x0002
   1452 #define GL_MAP_INVALIDATE_RANGE_BIT_EXT   0x0004
   1453 #define GL_MAP_INVALIDATE_BUFFER_BIT_EXT  0x0008
   1454 #define GL_MAP_FLUSH_EXPLICIT_BIT_EXT     0x0010
   1455 #define GL_MAP_UNSYNCHRONIZED_BIT_EXT     0x0020
   1456 typedef void *(GL_APIENTRYP PFNGLMAPBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
   1457 typedef void (GL_APIENTRYP PFNGLFLUSHMAPPEDBUFFERRANGEEXTPROC) (GLenum target, GLintptr offset, GLsizeiptr length);
   1458 #ifdef GL_GLEXT_PROTOTYPES
   1459 GL_APICALL void *GL_APIENTRY glMapBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length, GLbitfield access);
   1460 GL_APICALL void GL_APIENTRY glFlushMappedBufferRangeEXT (GLenum target, GLintptr offset, GLsizeiptr length);
   1461 #endif
   1462 #endif /* GL_EXT_map_buffer_range */
   1463 
   1464 #ifndef GL_EXT_memory_object
   1465 #define GL_EXT_memory_object 1
   1466 #define GL_TEXTURE_TILING_EXT             0x9580
   1467 #define GL_DEDICATED_MEMORY_OBJECT_EXT    0x9581
   1468 #define GL_PROTECTED_MEMORY_OBJECT_EXT    0x959B
   1469 #define GL_NUM_TILING_TYPES_EXT           0x9582
   1470 #define GL_TILING_TYPES_EXT               0x9583
   1471 #define GL_OPTIMAL_TILING_EXT             0x9584
   1472 #define GL_LINEAR_TILING_EXT              0x9585
   1473 #define GL_NUM_DEVICE_UUIDS_EXT           0x9596
   1474 #define GL_DEVICE_UUID_EXT                0x9597
   1475 #define GL_DRIVER_UUID_EXT                0x9598
   1476 #define GL_UUID_SIZE_EXT                  16
   1477 typedef void (GL_APIENTRYP PFNGLGETUNSIGNEDBYTEVEXTPROC) (GLenum pname, GLubyte *data);
   1478 typedef void (GL_APIENTRYP PFNGLGETUNSIGNEDBYTEI_VEXTPROC) (GLenum target, GLuint index, GLubyte *data);
   1479 typedef void (GL_APIENTRYP PFNGLDELETEMEMORYOBJECTSEXTPROC) (GLsizei n, const GLuint *memoryObjects);
   1480 typedef GLboolean (GL_APIENTRYP PFNGLISMEMORYOBJECTEXTPROC) (GLuint memoryObject);
   1481 typedef void (GL_APIENTRYP PFNGLCREATEMEMORYOBJECTSEXTPROC) (GLsizei n, GLuint *memoryObjects);
   1482 typedef void (GL_APIENTRYP PFNGLMEMORYOBJECTPARAMETERIVEXTPROC) (GLuint memoryObject, GLenum pname, const GLint *params);
   1483 typedef void (GL_APIENTRYP PFNGLGETMEMORYOBJECTPARAMETERIVEXTPROC) (GLuint memoryObject, GLenum pname, GLint *params);
   1484 typedef void (GL_APIENTRYP PFNGLTEXSTORAGEMEM2DEXTPROC) (GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLuint memory, GLuint64 offset);
   1485 typedef void (GL_APIENTRYP PFNGLTEXSTORAGEMEM2DMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1486 typedef void (GL_APIENTRYP PFNGLTEXSTORAGEMEM3DEXTPROC) (GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset);
   1487 typedef void (GL_APIENTRYP PFNGLTEXSTORAGEMEM3DMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1488 typedef void (GL_APIENTRYP PFNGLBUFFERSTORAGEMEMEXTPROC) (GLenum target, GLsizeiptr size, GLuint memory, GLuint64 offset);
   1489 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGEMEM2DEXTPROC) (GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLuint memory, GLuint64 offset);
   1490 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGEMEM2DMULTISAMPLEEXTPROC) (GLuint texture, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1491 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGEMEM3DEXTPROC) (GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset);
   1492 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGEMEM3DMULTISAMPLEEXTPROC) (GLuint texture, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1493 typedef void (GL_APIENTRYP PFNGLNAMEDBUFFERSTORAGEMEMEXTPROC) (GLuint buffer, GLsizeiptr size, GLuint memory, GLuint64 offset);
   1494 #ifdef GL_GLEXT_PROTOTYPES
   1495 GL_APICALL void GL_APIENTRY glGetUnsignedBytevEXT (GLenum pname, GLubyte *data);
   1496 GL_APICALL void GL_APIENTRY glGetUnsignedBytei_vEXT (GLenum target, GLuint index, GLubyte *data);
   1497 GL_APICALL void GL_APIENTRY glDeleteMemoryObjectsEXT (GLsizei n, const GLuint *memoryObjects);
   1498 GL_APICALL GLboolean GL_APIENTRY glIsMemoryObjectEXT (GLuint memoryObject);
   1499 GL_APICALL void GL_APIENTRY glCreateMemoryObjectsEXT (GLsizei n, GLuint *memoryObjects);
   1500 GL_APICALL void GL_APIENTRY glMemoryObjectParameterivEXT (GLuint memoryObject, GLenum pname, const GLint *params);
   1501 GL_APICALL void GL_APIENTRY glGetMemoryObjectParameterivEXT (GLuint memoryObject, GLenum pname, GLint *params);
   1502 GL_APICALL void GL_APIENTRY glTexStorageMem2DEXT (GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLuint memory, GLuint64 offset);
   1503 GL_APICALL void GL_APIENTRY glTexStorageMem2DMultisampleEXT (GLenum target, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1504 GL_APICALL void GL_APIENTRY glTexStorageMem3DEXT (GLenum target, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset);
   1505 GL_APICALL void GL_APIENTRY glTexStorageMem3DMultisampleEXT (GLenum target, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1506 GL_APICALL void GL_APIENTRY glBufferStorageMemEXT (GLenum target, GLsizeiptr size, GLuint memory, GLuint64 offset);
   1507 GL_APICALL void GL_APIENTRY glTextureStorageMem2DEXT (GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLuint memory, GLuint64 offset);
   1508 GL_APICALL void GL_APIENTRY glTextureStorageMem2DMultisampleEXT (GLuint texture, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1509 GL_APICALL void GL_APIENTRY glTextureStorageMem3DEXT (GLuint texture, GLsizei levels, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLuint memory, GLuint64 offset);
   1510 GL_APICALL void GL_APIENTRY glTextureStorageMem3DMultisampleEXT (GLuint texture, GLsizei samples, GLenum internalFormat, GLsizei width, GLsizei height, GLsizei depth, GLboolean fixedSampleLocations, GLuint memory, GLuint64 offset);
   1511 GL_APICALL void GL_APIENTRY glNamedBufferStorageMemEXT (GLuint buffer, GLsizeiptr size, GLuint memory, GLuint64 offset);
   1512 #endif
   1513 #endif /* GL_EXT_memory_object */
   1514 
   1515 #ifndef GL_EXT_memory_object_fd
   1516 #define GL_EXT_memory_object_fd 1
   1517 #define GL_HANDLE_TYPE_OPAQUE_FD_EXT      0x9586
   1518 typedef void (GL_APIENTRYP PFNGLIMPORTMEMORYFDEXTPROC) (GLuint memory, GLuint64 size, GLenum handleType, GLint fd);
   1519 #ifdef GL_GLEXT_PROTOTYPES
   1520 GL_APICALL void GL_APIENTRY glImportMemoryFdEXT (GLuint memory, GLuint64 size, GLenum handleType, GLint fd);
   1521 #endif
   1522 #endif /* GL_EXT_memory_object_fd */
   1523 
   1524 #ifndef GL_EXT_memory_object_win32
   1525 #define GL_EXT_memory_object_win32 1
   1526 #define GL_HANDLE_TYPE_OPAQUE_WIN32_EXT   0x9587
   1527 #define GL_HANDLE_TYPE_OPAQUE_WIN32_KMT_EXT 0x9588
   1528 #define GL_DEVICE_LUID_EXT                0x9599
   1529 #define GL_DEVICE_NODE_MASK_EXT           0x959A
   1530 #define GL_LUID_SIZE_EXT                  8
   1531 #define GL_HANDLE_TYPE_D3D12_TILEPOOL_EXT 0x9589
   1532 #define GL_HANDLE_TYPE_D3D12_RESOURCE_EXT 0x958A
   1533 #define GL_HANDLE_TYPE_D3D11_IMAGE_EXT    0x958B
   1534 #define GL_HANDLE_TYPE_D3D11_IMAGE_KMT_EXT 0x958C
   1535 typedef void (GL_APIENTRYP PFNGLIMPORTMEMORYWIN32HANDLEEXTPROC) (GLuint memory, GLuint64 size, GLenum handleType, void *handle);
   1536 typedef void (GL_APIENTRYP PFNGLIMPORTMEMORYWIN32NAMEEXTPROC) (GLuint memory, GLuint64 size, GLenum handleType, const void *name);
   1537 #ifdef GL_GLEXT_PROTOTYPES
   1538 GL_APICALL void GL_APIENTRY glImportMemoryWin32HandleEXT (GLuint memory, GLuint64 size, GLenum handleType, void *handle);
   1539 GL_APICALL void GL_APIENTRY glImportMemoryWin32NameEXT (GLuint memory, GLuint64 size, GLenum handleType, const void *name);
   1540 #endif
   1541 #endif /* GL_EXT_memory_object_win32 */
   1542 
   1543 #ifndef GL_EXT_multi_draw_arrays
   1544 #define GL_EXT_multi_draw_arrays 1
   1545 typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSEXTPROC) (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
   1546 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSEXTPROC) (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount);
   1547 #ifdef GL_GLEXT_PROTOTYPES
   1548 GL_APICALL void GL_APIENTRY glMultiDrawArraysEXT (GLenum mode, const GLint *first, const GLsizei *count, GLsizei primcount);
   1549 GL_APICALL void GL_APIENTRY glMultiDrawElementsEXT (GLenum mode, const GLsizei *count, GLenum type, const void *const*indices, GLsizei primcount);
   1550 #endif
   1551 #endif /* GL_EXT_multi_draw_arrays */
   1552 
   1553 #ifndef GL_EXT_multi_draw_indirect
   1554 #define GL_EXT_multi_draw_indirect 1
   1555 typedef void (GL_APIENTRYP PFNGLMULTIDRAWARRAYSINDIRECTEXTPROC) (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
   1556 typedef void (GL_APIENTRYP PFNGLMULTIDRAWELEMENTSINDIRECTEXTPROC) (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
   1557 #ifdef GL_GLEXT_PROTOTYPES
   1558 GL_APICALL void GL_APIENTRY glMultiDrawArraysIndirectEXT (GLenum mode, const void *indirect, GLsizei drawcount, GLsizei stride);
   1559 GL_APICALL void GL_APIENTRY glMultiDrawElementsIndirectEXT (GLenum mode, GLenum type, const void *indirect, GLsizei drawcount, GLsizei stride);
   1560 #endif
   1561 #endif /* GL_EXT_multi_draw_indirect */
   1562 
   1563 #ifndef GL_EXT_multisampled_compatibility
   1564 #define GL_EXT_multisampled_compatibility 1
   1565 #define GL_MULTISAMPLE_EXT                0x809D
   1566 #define GL_SAMPLE_ALPHA_TO_ONE_EXT        0x809F
   1567 #endif /* GL_EXT_multisampled_compatibility */
   1568 
   1569 #ifndef GL_EXT_multisampled_render_to_texture
   1570 #define GL_EXT_multisampled_render_to_texture 1
   1571 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SAMPLES_EXT 0x8D6C
   1572 #define GL_RENDERBUFFER_SAMPLES_EXT       0x8CAB
   1573 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_EXT 0x8D56
   1574 #define GL_MAX_SAMPLES_EXT                0x8D57
   1575 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEEXTPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   1576 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEEXTPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   1577 #ifdef GL_GLEXT_PROTOTYPES
   1578 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleEXT (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   1579 GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleEXT (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   1580 #endif
   1581 #endif /* GL_EXT_multisampled_render_to_texture */
   1582 
   1583 #ifndef GL_EXT_multiview_draw_buffers
   1584 #define GL_EXT_multiview_draw_buffers 1
   1585 #define GL_COLOR_ATTACHMENT_EXT           0x90F0
   1586 #define GL_MULTIVIEW_EXT                  0x90F1
   1587 #define GL_DRAW_BUFFER_EXT                0x0C01
   1588 #define GL_READ_BUFFER_EXT                0x0C02
   1589 #define GL_MAX_MULTIVIEW_BUFFERS_EXT      0x90F2
   1590 typedef void (GL_APIENTRYP PFNGLREADBUFFERINDEXEDEXTPROC) (GLenum src, GLint index);
   1591 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSINDEXEDEXTPROC) (GLint n, const GLenum *location, const GLint *indices);
   1592 typedef void (GL_APIENTRYP PFNGLGETINTEGERI_VEXTPROC) (GLenum target, GLuint index, GLint *data);
   1593 #ifdef GL_GLEXT_PROTOTYPES
   1594 GL_APICALL void GL_APIENTRY glReadBufferIndexedEXT (GLenum src, GLint index);
   1595 GL_APICALL void GL_APIENTRY glDrawBuffersIndexedEXT (GLint n, const GLenum *location, const GLint *indices);
   1596 GL_APICALL void GL_APIENTRY glGetIntegeri_vEXT (GLenum target, GLuint index, GLint *data);
   1597 #endif
   1598 #endif /* GL_EXT_multiview_draw_buffers */
   1599 
   1600 #ifndef GL_EXT_occlusion_query_boolean
   1601 #define GL_EXT_occlusion_query_boolean 1
   1602 #define GL_ANY_SAMPLES_PASSED_EXT         0x8C2F
   1603 #define GL_ANY_SAMPLES_PASSED_CONSERVATIVE_EXT 0x8D6A
   1604 #endif /* GL_EXT_occlusion_query_boolean */
   1605 
   1606 #ifndef GL_EXT_polygon_offset_clamp
   1607 #define GL_EXT_polygon_offset_clamp 1
   1608 #define GL_POLYGON_OFFSET_CLAMP_EXT       0x8E1B
   1609 typedef void (GL_APIENTRYP PFNGLPOLYGONOFFSETCLAMPEXTPROC) (GLfloat factor, GLfloat units, GLfloat clamp);
   1610 #ifdef GL_GLEXT_PROTOTYPES
   1611 GL_APICALL void GL_APIENTRY glPolygonOffsetClampEXT (GLfloat factor, GLfloat units, GLfloat clamp);
   1612 #endif
   1613 #endif /* GL_EXT_polygon_offset_clamp */
   1614 
   1615 #ifndef GL_EXT_post_depth_coverage
   1616 #define GL_EXT_post_depth_coverage 1
   1617 #endif /* GL_EXT_post_depth_coverage */
   1618 
   1619 #ifndef GL_EXT_primitive_bounding_box
   1620 #define GL_EXT_primitive_bounding_box 1
   1621 #define GL_PRIMITIVE_BOUNDING_BOX_EXT     0x92BE
   1622 typedef void (GL_APIENTRYP PFNGLPRIMITIVEBOUNDINGBOXEXTPROC) (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
   1623 #ifdef GL_GLEXT_PROTOTYPES
   1624 GL_APICALL void GL_APIENTRY glPrimitiveBoundingBoxEXT (GLfloat minX, GLfloat minY, GLfloat minZ, GLfloat minW, GLfloat maxX, GLfloat maxY, GLfloat maxZ, GLfloat maxW);
   1625 #endif
   1626 #endif /* GL_EXT_primitive_bounding_box */
   1627 
   1628 #ifndef GL_EXT_protected_textures
   1629 #define GL_EXT_protected_textures 1
   1630 #define GL_CONTEXT_FLAG_PROTECTED_CONTENT_BIT_EXT 0x00000010
   1631 #define GL_TEXTURE_PROTECTED_EXT          0x8BFA
   1632 #endif /* GL_EXT_protected_textures */
   1633 
   1634 #ifndef GL_EXT_pvrtc_sRGB
   1635 #define GL_EXT_pvrtc_sRGB 1
   1636 #define GL_COMPRESSED_SRGB_PVRTC_2BPPV1_EXT 0x8A54
   1637 #define GL_COMPRESSED_SRGB_PVRTC_4BPPV1_EXT 0x8A55
   1638 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV1_EXT 0x8A56
   1639 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV1_EXT 0x8A57
   1640 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_2BPPV2_IMG 0x93F0
   1641 #define GL_COMPRESSED_SRGB_ALPHA_PVRTC_4BPPV2_IMG 0x93F1
   1642 #endif /* GL_EXT_pvrtc_sRGB */
   1643 
   1644 #ifndef GL_EXT_raster_multisample
   1645 #define GL_EXT_raster_multisample 1
   1646 #define GL_RASTER_MULTISAMPLE_EXT         0x9327
   1647 #define GL_RASTER_SAMPLES_EXT             0x9328
   1648 #define GL_MAX_RASTER_SAMPLES_EXT         0x9329
   1649 #define GL_RASTER_FIXED_SAMPLE_LOCATIONS_EXT 0x932A
   1650 #define GL_MULTISAMPLE_RASTERIZATION_ALLOWED_EXT 0x932B
   1651 #define GL_EFFECTIVE_RASTER_SAMPLES_EXT   0x932C
   1652 typedef void (GL_APIENTRYP PFNGLRASTERSAMPLESEXTPROC) (GLuint samples, GLboolean fixedsamplelocations);
   1653 #ifdef GL_GLEXT_PROTOTYPES
   1654 GL_APICALL void GL_APIENTRY glRasterSamplesEXT (GLuint samples, GLboolean fixedsamplelocations);
   1655 #endif
   1656 #endif /* GL_EXT_raster_multisample */
   1657 
   1658 #ifndef GL_EXT_read_format_bgra
   1659 #define GL_EXT_read_format_bgra 1
   1660 #define GL_UNSIGNED_SHORT_4_4_4_4_REV_EXT 0x8365
   1661 #define GL_UNSIGNED_SHORT_1_5_5_5_REV_EXT 0x8366
   1662 #endif /* GL_EXT_read_format_bgra */
   1663 
   1664 #ifndef GL_EXT_render_snorm
   1665 #define GL_EXT_render_snorm 1
   1666 #define GL_R8_SNORM                       0x8F94
   1667 #define GL_RG8_SNORM                      0x8F95
   1668 #define GL_RGBA8_SNORM                    0x8F97
   1669 #define GL_R16_SNORM_EXT                  0x8F98
   1670 #define GL_RG16_SNORM_EXT                 0x8F99
   1671 #define GL_RGBA16_SNORM_EXT               0x8F9B
   1672 #endif /* GL_EXT_render_snorm */
   1673 
   1674 #ifndef GL_EXT_robustness
   1675 #define GL_EXT_robustness 1
   1676 #define GL_GUILTY_CONTEXT_RESET_EXT       0x8253
   1677 #define GL_INNOCENT_CONTEXT_RESET_EXT     0x8254
   1678 #define GL_UNKNOWN_CONTEXT_RESET_EXT      0x8255
   1679 #define GL_CONTEXT_ROBUST_ACCESS_EXT      0x90F3
   1680 #define GL_RESET_NOTIFICATION_STRATEGY_EXT 0x8256
   1681 #define GL_LOSE_CONTEXT_ON_RESET_EXT      0x8252
   1682 #define GL_NO_RESET_NOTIFICATION_EXT      0x8261
   1683 typedef GLenum (GL_APIENTRYP PFNGLGETGRAPHICSRESETSTATUSEXTPROC) (void);
   1684 typedef void (GL_APIENTRYP PFNGLREADNPIXELSEXTPROC) (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
   1685 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMFVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
   1686 typedef void (GL_APIENTRYP PFNGLGETNUNIFORMIVEXTPROC) (GLuint program, GLint location, GLsizei bufSize, GLint *params);
   1687 #ifdef GL_GLEXT_PROTOTYPES
   1688 GL_APICALL GLenum GL_APIENTRY glGetGraphicsResetStatusEXT (void);
   1689 GL_APICALL void GL_APIENTRY glReadnPixelsEXT (GLint x, GLint y, GLsizei width, GLsizei height, GLenum format, GLenum type, GLsizei bufSize, void *data);
   1690 GL_APICALL void GL_APIENTRY glGetnUniformfvEXT (GLuint program, GLint location, GLsizei bufSize, GLfloat *params);
   1691 GL_APICALL void GL_APIENTRY glGetnUniformivEXT (GLuint program, GLint location, GLsizei bufSize, GLint *params);
   1692 #endif
   1693 #endif /* GL_EXT_robustness */
   1694 
   1695 #ifndef GL_EXT_sRGB
   1696 #define GL_EXT_sRGB 1
   1697 #define GL_SRGB_EXT                       0x8C40
   1698 #define GL_SRGB_ALPHA_EXT                 0x8C42
   1699 #define GL_SRGB8_ALPHA8_EXT               0x8C43
   1700 #define GL_FRAMEBUFFER_ATTACHMENT_COLOR_ENCODING_EXT 0x8210
   1701 #endif /* GL_EXT_sRGB */
   1702 
   1703 #ifndef GL_EXT_sRGB_write_control
   1704 #define GL_EXT_sRGB_write_control 1
   1705 #define GL_FRAMEBUFFER_SRGB_EXT           0x8DB9
   1706 #endif /* GL_EXT_sRGB_write_control */
   1707 
   1708 #ifndef GL_EXT_semaphore
   1709 #define GL_EXT_semaphore 1
   1710 #define GL_LAYOUT_GENERAL_EXT             0x958D
   1711 #define GL_LAYOUT_COLOR_ATTACHMENT_EXT    0x958E
   1712 #define GL_LAYOUT_DEPTH_STENCIL_ATTACHMENT_EXT 0x958F
   1713 #define GL_LAYOUT_DEPTH_STENCIL_READ_ONLY_EXT 0x9590
   1714 #define GL_LAYOUT_SHADER_READ_ONLY_EXT    0x9591
   1715 #define GL_LAYOUT_TRANSFER_SRC_EXT        0x9592
   1716 #define GL_LAYOUT_TRANSFER_DST_EXT        0x9593
   1717 #define GL_LAYOUT_DEPTH_READ_ONLY_STENCIL_ATTACHMENT_EXT 0x9530
   1718 #define GL_LAYOUT_DEPTH_ATTACHMENT_STENCIL_READ_ONLY_EXT 0x9531
   1719 typedef void (GL_APIENTRYP PFNGLGENSEMAPHORESEXTPROC) (GLsizei n, GLuint *semaphores);
   1720 typedef void (GL_APIENTRYP PFNGLDELETESEMAPHORESEXTPROC) (GLsizei n, const GLuint *semaphores);
   1721 typedef GLboolean (GL_APIENTRYP PFNGLISSEMAPHOREEXTPROC) (GLuint semaphore);
   1722 typedef void (GL_APIENTRYP PFNGLSEMAPHOREPARAMETERUI64VEXTPROC) (GLuint semaphore, GLenum pname, const GLuint64 *params);
   1723 typedef void (GL_APIENTRYP PFNGLGETSEMAPHOREPARAMETERUI64VEXTPROC) (GLuint semaphore, GLenum pname, GLuint64 *params);
   1724 typedef void (GL_APIENTRYP PFNGLWAITSEMAPHOREEXTPROC) (GLuint semaphore, GLuint numBufferBarriers, const GLuint *buffers, GLuint numTextureBarriers, const GLuint *textures, const GLenum *srcLayouts);
   1725 typedef void (GL_APIENTRYP PFNGLSIGNALSEMAPHOREEXTPROC) (GLuint semaphore, GLuint numBufferBarriers, const GLuint *buffers, GLuint numTextureBarriers, const GLuint *textures, const GLenum *dstLayouts);
   1726 #ifdef GL_GLEXT_PROTOTYPES
   1727 GL_APICALL void GL_APIENTRY glGenSemaphoresEXT (GLsizei n, GLuint *semaphores);
   1728 GL_APICALL void GL_APIENTRY glDeleteSemaphoresEXT (GLsizei n, const GLuint *semaphores);
   1729 GL_APICALL GLboolean GL_APIENTRY glIsSemaphoreEXT (GLuint semaphore);
   1730 GL_APICALL void GL_APIENTRY glSemaphoreParameterui64vEXT (GLuint semaphore, GLenum pname, const GLuint64 *params);
   1731 GL_APICALL void GL_APIENTRY glGetSemaphoreParameterui64vEXT (GLuint semaphore, GLenum pname, GLuint64 *params);
   1732 GL_APICALL void GL_APIENTRY glWaitSemaphoreEXT (GLuint semaphore, GLuint numBufferBarriers, const GLuint *buffers, GLuint numTextureBarriers, const GLuint *textures, const GLenum *srcLayouts);
   1733 GL_APICALL void GL_APIENTRY glSignalSemaphoreEXT (GLuint semaphore, GLuint numBufferBarriers, const GLuint *buffers, GLuint numTextureBarriers, const GLuint *textures, const GLenum *dstLayouts);
   1734 #endif
   1735 #endif /* GL_EXT_semaphore */
   1736 
   1737 #ifndef GL_EXT_semaphore_fd
   1738 #define GL_EXT_semaphore_fd 1
   1739 typedef void (GL_APIENTRYP PFNGLIMPORTSEMAPHOREFDEXTPROC) (GLuint semaphore, GLenum handleType, GLint fd);
   1740 #ifdef GL_GLEXT_PROTOTYPES
   1741 GL_APICALL void GL_APIENTRY glImportSemaphoreFdEXT (GLuint semaphore, GLenum handleType, GLint fd);
   1742 #endif
   1743 #endif /* GL_EXT_semaphore_fd */
   1744 
   1745 #ifndef GL_EXT_semaphore_win32
   1746 #define GL_EXT_semaphore_win32 1
   1747 #define GL_HANDLE_TYPE_D3D12_FENCE_EXT    0x9594
   1748 #define GL_D3D12_FENCE_VALUE_EXT          0x9595
   1749 typedef void (GL_APIENTRYP PFNGLIMPORTSEMAPHOREWIN32HANDLEEXTPROC) (GLuint semaphore, GLenum handleType, void *handle);
   1750 typedef void (GL_APIENTRYP PFNGLIMPORTSEMAPHOREWIN32NAMEEXTPROC) (GLuint semaphore, GLenum handleType, const void *name);
   1751 #ifdef GL_GLEXT_PROTOTYPES
   1752 GL_APICALL void GL_APIENTRY glImportSemaphoreWin32HandleEXT (GLuint semaphore, GLenum handleType, void *handle);
   1753 GL_APICALL void GL_APIENTRY glImportSemaphoreWin32NameEXT (GLuint semaphore, GLenum handleType, const void *name);
   1754 #endif
   1755 #endif /* GL_EXT_semaphore_win32 */
   1756 
   1757 #ifndef GL_EXT_separate_shader_objects
   1758 #define GL_EXT_separate_shader_objects 1
   1759 #define GL_ACTIVE_PROGRAM_EXT             0x8259
   1760 #define GL_VERTEX_SHADER_BIT_EXT          0x00000001
   1761 #define GL_FRAGMENT_SHADER_BIT_EXT        0x00000002
   1762 #define GL_ALL_SHADER_BITS_EXT            0xFFFFFFFF
   1763 #define GL_PROGRAM_SEPARABLE_EXT          0x8258
   1764 #define GL_PROGRAM_PIPELINE_BINDING_EXT   0x825A
   1765 typedef void (GL_APIENTRYP PFNGLACTIVESHADERPROGRAMEXTPROC) (GLuint pipeline, GLuint program);
   1766 typedef void (GL_APIENTRYP PFNGLBINDPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
   1767 typedef GLuint (GL_APIENTRYP PFNGLCREATESHADERPROGRAMVEXTPROC) (GLenum type, GLsizei count, const GLchar **strings);
   1768 typedef void (GL_APIENTRYP PFNGLDELETEPROGRAMPIPELINESEXTPROC) (GLsizei n, const GLuint *pipelines);
   1769 typedef void (GL_APIENTRYP PFNGLGENPROGRAMPIPELINESEXTPROC) (GLsizei n, GLuint *pipelines);
   1770 typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEINFOLOGEXTPROC) (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
   1771 typedef void (GL_APIENTRYP PFNGLGETPROGRAMPIPELINEIVEXTPROC) (GLuint pipeline, GLenum pname, GLint *params);
   1772 typedef GLboolean (GL_APIENTRYP PFNGLISPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
   1773 typedef void (GL_APIENTRYP PFNGLPROGRAMPARAMETERIEXTPROC) (GLuint program, GLenum pname, GLint value);
   1774 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FEXTPROC) (GLuint program, GLint location, GLfloat v0);
   1775 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1776 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IEXTPROC) (GLuint program, GLint location, GLint v0);
   1777 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1778 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1);
   1779 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1780 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1);
   1781 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1782 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
   1783 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1784 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
   1785 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1786 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FEXTPROC) (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
   1787 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4FVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1788 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IEXTPROC) (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
   1789 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4IVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLint *value);
   1790 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1791 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1792 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1793 typedef void (GL_APIENTRYP PFNGLUSEPROGRAMSTAGESEXTPROC) (GLuint pipeline, GLbitfield stages, GLuint program);
   1794 typedef void (GL_APIENTRYP PFNGLVALIDATEPROGRAMPIPELINEEXTPROC) (GLuint pipeline);
   1795 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIEXTPROC) (GLuint program, GLint location, GLuint v0);
   1796 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1);
   1797 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
   1798 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIEXTPROC) (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
   1799 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1800 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1801 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1802 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UIVEXTPROC) (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1803 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1804 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1805 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX2X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1806 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X2FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1807 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX3X4FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1808 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMMATRIX4X3FVEXTPROC) (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1809 #ifdef GL_GLEXT_PROTOTYPES
   1810 GL_APICALL void GL_APIENTRY glActiveShaderProgramEXT (GLuint pipeline, GLuint program);
   1811 GL_APICALL void GL_APIENTRY glBindProgramPipelineEXT (GLuint pipeline);
   1812 GL_APICALL GLuint GL_APIENTRY glCreateShaderProgramvEXT (GLenum type, GLsizei count, const GLchar **strings);
   1813 GL_APICALL void GL_APIENTRY glDeleteProgramPipelinesEXT (GLsizei n, const GLuint *pipelines);
   1814 GL_APICALL void GL_APIENTRY glGenProgramPipelinesEXT (GLsizei n, GLuint *pipelines);
   1815 GL_APICALL void GL_APIENTRY glGetProgramPipelineInfoLogEXT (GLuint pipeline, GLsizei bufSize, GLsizei *length, GLchar *infoLog);
   1816 GL_APICALL void GL_APIENTRY glGetProgramPipelineivEXT (GLuint pipeline, GLenum pname, GLint *params);
   1817 GL_APICALL GLboolean GL_APIENTRY glIsProgramPipelineEXT (GLuint pipeline);
   1818 GL_APICALL void GL_APIENTRY glProgramParameteriEXT (GLuint program, GLenum pname, GLint value);
   1819 GL_APICALL void GL_APIENTRY glProgramUniform1fEXT (GLuint program, GLint location, GLfloat v0);
   1820 GL_APICALL void GL_APIENTRY glProgramUniform1fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1821 GL_APICALL void GL_APIENTRY glProgramUniform1iEXT (GLuint program, GLint location, GLint v0);
   1822 GL_APICALL void GL_APIENTRY glProgramUniform1ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1823 GL_APICALL void GL_APIENTRY glProgramUniform2fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1);
   1824 GL_APICALL void GL_APIENTRY glProgramUniform2fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1825 GL_APICALL void GL_APIENTRY glProgramUniform2iEXT (GLuint program, GLint location, GLint v0, GLint v1);
   1826 GL_APICALL void GL_APIENTRY glProgramUniform2ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1827 GL_APICALL void GL_APIENTRY glProgramUniform3fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2);
   1828 GL_APICALL void GL_APIENTRY glProgramUniform3fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1829 GL_APICALL void GL_APIENTRY glProgramUniform3iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2);
   1830 GL_APICALL void GL_APIENTRY glProgramUniform3ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1831 GL_APICALL void GL_APIENTRY glProgramUniform4fEXT (GLuint program, GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3);
   1832 GL_APICALL void GL_APIENTRY glProgramUniform4fvEXT (GLuint program, GLint location, GLsizei count, const GLfloat *value);
   1833 GL_APICALL void GL_APIENTRY glProgramUniform4iEXT (GLuint program, GLint location, GLint v0, GLint v1, GLint v2, GLint v3);
   1834 GL_APICALL void GL_APIENTRY glProgramUniform4ivEXT (GLuint program, GLint location, GLsizei count, const GLint *value);
   1835 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1836 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1837 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1838 GL_APICALL void GL_APIENTRY glUseProgramStagesEXT (GLuint pipeline, GLbitfield stages, GLuint program);
   1839 GL_APICALL void GL_APIENTRY glValidateProgramPipelineEXT (GLuint pipeline);
   1840 GL_APICALL void GL_APIENTRY glProgramUniform1uiEXT (GLuint program, GLint location, GLuint v0);
   1841 GL_APICALL void GL_APIENTRY glProgramUniform2uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1);
   1842 GL_APICALL void GL_APIENTRY glProgramUniform3uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2);
   1843 GL_APICALL void GL_APIENTRY glProgramUniform4uiEXT (GLuint program, GLint location, GLuint v0, GLuint v1, GLuint v2, GLuint v3);
   1844 GL_APICALL void GL_APIENTRY glProgramUniform1uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1845 GL_APICALL void GL_APIENTRY glProgramUniform2uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1846 GL_APICALL void GL_APIENTRY glProgramUniform3uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1847 GL_APICALL void GL_APIENTRY glProgramUniform4uivEXT (GLuint program, GLint location, GLsizei count, const GLuint *value);
   1848 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1849 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1850 GL_APICALL void GL_APIENTRY glProgramUniformMatrix2x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1851 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x2fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1852 GL_APICALL void GL_APIENTRY glProgramUniformMatrix3x4fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1853 GL_APICALL void GL_APIENTRY glProgramUniformMatrix4x3fvEXT (GLuint program, GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   1854 #endif
   1855 #endif /* GL_EXT_separate_shader_objects */
   1856 
   1857 #ifndef GL_EXT_shader_framebuffer_fetch
   1858 #define GL_EXT_shader_framebuffer_fetch 1
   1859 #define GL_FRAGMENT_SHADER_DISCARDS_SAMPLES_EXT 0x8A52
   1860 #endif /* GL_EXT_shader_framebuffer_fetch */
   1861 
   1862 #ifndef GL_EXT_shader_framebuffer_fetch_non_coherent
   1863 #define GL_EXT_shader_framebuffer_fetch_non_coherent 1
   1864 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERFETCHBARRIEREXTPROC) (void);
   1865 #ifdef GL_GLEXT_PROTOTYPES
   1866 GL_APICALL void GL_APIENTRY glFramebufferFetchBarrierEXT (void);
   1867 #endif
   1868 #endif /* GL_EXT_shader_framebuffer_fetch_non_coherent */
   1869 
   1870 #ifndef GL_EXT_shader_group_vote
   1871 #define GL_EXT_shader_group_vote 1
   1872 #endif /* GL_EXT_shader_group_vote */
   1873 
   1874 #ifndef GL_EXT_shader_implicit_conversions
   1875 #define GL_EXT_shader_implicit_conversions 1
   1876 #endif /* GL_EXT_shader_implicit_conversions */
   1877 
   1878 #ifndef GL_EXT_shader_integer_mix
   1879 #define GL_EXT_shader_integer_mix 1
   1880 #endif /* GL_EXT_shader_integer_mix */
   1881 
   1882 #ifndef GL_EXT_shader_io_blocks
   1883 #define GL_EXT_shader_io_blocks 1
   1884 #endif /* GL_EXT_shader_io_blocks */
   1885 
   1886 #ifndef GL_EXT_shader_non_constant_global_initializers
   1887 #define GL_EXT_shader_non_constant_global_initializers 1
   1888 #endif /* GL_EXT_shader_non_constant_global_initializers */
   1889 
   1890 #ifndef GL_EXT_shader_pixel_local_storage
   1891 #define GL_EXT_shader_pixel_local_storage 1
   1892 #define GL_MAX_SHADER_PIXEL_LOCAL_STORAGE_FAST_SIZE_EXT 0x8F63
   1893 #define GL_MAX_SHADER_PIXEL_LOCAL_STORAGE_SIZE_EXT 0x8F67
   1894 #define GL_SHADER_PIXEL_LOCAL_STORAGE_EXT 0x8F64
   1895 #endif /* GL_EXT_shader_pixel_local_storage */
   1896 
   1897 #ifndef GL_EXT_shader_pixel_local_storage2
   1898 #define GL_EXT_shader_pixel_local_storage2 1
   1899 #define GL_MAX_SHADER_COMBINED_LOCAL_STORAGE_FAST_SIZE_EXT 0x9650
   1900 #define GL_MAX_SHADER_COMBINED_LOCAL_STORAGE_SIZE_EXT 0x9651
   1901 #define GL_FRAMEBUFFER_INCOMPLETE_INSUFFICIENT_SHADER_COMBINED_LOCAL_STORAGE_EXT 0x9652
   1902 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERPIXELLOCALSTORAGESIZEEXTPROC) (GLuint target, GLsizei size);
   1903 typedef GLsizei (GL_APIENTRYP PFNGLGETFRAMEBUFFERPIXELLOCALSTORAGESIZEEXTPROC) (GLuint target);
   1904 typedef void (GL_APIENTRYP PFNGLCLEARPIXELLOCALSTORAGEUIEXTPROC) (GLsizei offset, GLsizei n, const GLuint *values);
   1905 #ifdef GL_GLEXT_PROTOTYPES
   1906 GL_APICALL void GL_APIENTRY glFramebufferPixelLocalStorageSizeEXT (GLuint target, GLsizei size);
   1907 GL_APICALL GLsizei GL_APIENTRY glGetFramebufferPixelLocalStorageSizeEXT (GLuint target);
   1908 GL_APICALL void GL_APIENTRY glClearPixelLocalStorageuiEXT (GLsizei offset, GLsizei n, const GLuint *values);
   1909 #endif
   1910 #endif /* GL_EXT_shader_pixel_local_storage2 */
   1911 
   1912 #ifndef GL_EXT_shader_texture_lod
   1913 #define GL_EXT_shader_texture_lod 1
   1914 #endif /* GL_EXT_shader_texture_lod */
   1915 
   1916 #ifndef GL_EXT_shadow_samplers
   1917 #define GL_EXT_shadow_samplers 1
   1918 #define GL_TEXTURE_COMPARE_MODE_EXT       0x884C
   1919 #define GL_TEXTURE_COMPARE_FUNC_EXT       0x884D
   1920 #define GL_COMPARE_REF_TO_TEXTURE_EXT     0x884E
   1921 #define GL_SAMPLER_2D_SHADOW_EXT          0x8B62
   1922 #endif /* GL_EXT_shadow_samplers */
   1923 
   1924 #ifndef GL_EXT_sparse_texture
   1925 #define GL_EXT_sparse_texture 1
   1926 #define GL_TEXTURE_SPARSE_EXT             0x91A6
   1927 #define GL_VIRTUAL_PAGE_SIZE_INDEX_EXT    0x91A7
   1928 #define GL_NUM_SPARSE_LEVELS_EXT          0x91AA
   1929 #define GL_NUM_VIRTUAL_PAGE_SIZES_EXT     0x91A8
   1930 #define GL_VIRTUAL_PAGE_SIZE_X_EXT        0x9195
   1931 #define GL_VIRTUAL_PAGE_SIZE_Y_EXT        0x9196
   1932 #define GL_VIRTUAL_PAGE_SIZE_Z_EXT        0x9197
   1933 #define GL_TEXTURE_2D_ARRAY               0x8C1A
   1934 #define GL_TEXTURE_3D                     0x806F
   1935 #define GL_MAX_SPARSE_TEXTURE_SIZE_EXT    0x9198
   1936 #define GL_MAX_SPARSE_3D_TEXTURE_SIZE_EXT 0x9199
   1937 #define GL_MAX_SPARSE_ARRAY_TEXTURE_LAYERS_EXT 0x919A
   1938 #define GL_SPARSE_TEXTURE_FULL_ARRAY_CUBE_MIPMAPS_EXT 0x91A9
   1939 typedef void (GL_APIENTRYP PFNGLTEXPAGECOMMITMENTEXTPROC) (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
   1940 #ifdef GL_GLEXT_PROTOTYPES
   1941 GL_APICALL void GL_APIENTRY glTexPageCommitmentEXT (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLint zoffset, GLsizei width, GLsizei height, GLsizei depth, GLboolean commit);
   1942 #endif
   1943 #endif /* GL_EXT_sparse_texture */
   1944 
   1945 #ifndef GL_EXT_sparse_texture2
   1946 #define GL_EXT_sparse_texture2 1
   1947 #endif /* GL_EXT_sparse_texture2 */
   1948 
   1949 #ifndef GL_EXT_tessellation_point_size
   1950 #define GL_EXT_tessellation_point_size 1
   1951 #endif /* GL_EXT_tessellation_point_size */
   1952 
   1953 #ifndef GL_EXT_tessellation_shader
   1954 #define GL_EXT_tessellation_shader 1
   1955 #define GL_PATCHES_EXT                    0x000E
   1956 #define GL_PATCH_VERTICES_EXT             0x8E72
   1957 #define GL_TESS_CONTROL_OUTPUT_VERTICES_EXT 0x8E75
   1958 #define GL_TESS_GEN_MODE_EXT              0x8E76
   1959 #define GL_TESS_GEN_SPACING_EXT           0x8E77
   1960 #define GL_TESS_GEN_VERTEX_ORDER_EXT      0x8E78
   1961 #define GL_TESS_GEN_POINT_MODE_EXT        0x8E79
   1962 #define GL_ISOLINES_EXT                   0x8E7A
   1963 #define GL_QUADS_EXT                      0x0007
   1964 #define GL_FRACTIONAL_ODD_EXT             0x8E7B
   1965 #define GL_FRACTIONAL_EVEN_EXT            0x8E7C
   1966 #define GL_MAX_PATCH_VERTICES_EXT         0x8E7D
   1967 #define GL_MAX_TESS_GEN_LEVEL_EXT         0x8E7E
   1968 #define GL_MAX_TESS_CONTROL_UNIFORM_COMPONENTS_EXT 0x8E7F
   1969 #define GL_MAX_TESS_EVALUATION_UNIFORM_COMPONENTS_EXT 0x8E80
   1970 #define GL_MAX_TESS_CONTROL_TEXTURE_IMAGE_UNITS_EXT 0x8E81
   1971 #define GL_MAX_TESS_EVALUATION_TEXTURE_IMAGE_UNITS_EXT 0x8E82
   1972 #define GL_MAX_TESS_CONTROL_OUTPUT_COMPONENTS_EXT 0x8E83
   1973 #define GL_MAX_TESS_PATCH_COMPONENTS_EXT  0x8E84
   1974 #define GL_MAX_TESS_CONTROL_TOTAL_OUTPUT_COMPONENTS_EXT 0x8E85
   1975 #define GL_MAX_TESS_EVALUATION_OUTPUT_COMPONENTS_EXT 0x8E86
   1976 #define GL_MAX_TESS_CONTROL_UNIFORM_BLOCKS_EXT 0x8E89
   1977 #define GL_MAX_TESS_EVALUATION_UNIFORM_BLOCKS_EXT 0x8E8A
   1978 #define GL_MAX_TESS_CONTROL_INPUT_COMPONENTS_EXT 0x886C
   1979 #define GL_MAX_TESS_EVALUATION_INPUT_COMPONENTS_EXT 0x886D
   1980 #define GL_MAX_COMBINED_TESS_CONTROL_UNIFORM_COMPONENTS_EXT 0x8E1E
   1981 #define GL_MAX_COMBINED_TESS_EVALUATION_UNIFORM_COMPONENTS_EXT 0x8E1F
   1982 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTER_BUFFERS_EXT 0x92CD
   1983 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTER_BUFFERS_EXT 0x92CE
   1984 #define GL_MAX_TESS_CONTROL_ATOMIC_COUNTERS_EXT 0x92D3
   1985 #define GL_MAX_TESS_EVALUATION_ATOMIC_COUNTERS_EXT 0x92D4
   1986 #define GL_MAX_TESS_CONTROL_IMAGE_UNIFORMS_EXT 0x90CB
   1987 #define GL_MAX_TESS_EVALUATION_IMAGE_UNIFORMS_EXT 0x90CC
   1988 #define GL_MAX_TESS_CONTROL_SHADER_STORAGE_BLOCKS_EXT 0x90D8
   1989 #define GL_MAX_TESS_EVALUATION_SHADER_STORAGE_BLOCKS_EXT 0x90D9
   1990 #define GL_PRIMITIVE_RESTART_FOR_PATCHES_SUPPORTED 0x8221
   1991 #define GL_IS_PER_PATCH_EXT               0x92E7
   1992 #define GL_REFERENCED_BY_TESS_CONTROL_SHADER_EXT 0x9307
   1993 #define GL_REFERENCED_BY_TESS_EVALUATION_SHADER_EXT 0x9308
   1994 #define GL_TESS_CONTROL_SHADER_EXT        0x8E88
   1995 #define GL_TESS_EVALUATION_SHADER_EXT     0x8E87
   1996 #define GL_TESS_CONTROL_SHADER_BIT_EXT    0x00000008
   1997 #define GL_TESS_EVALUATION_SHADER_BIT_EXT 0x00000010
   1998 typedef void (GL_APIENTRYP PFNGLPATCHPARAMETERIEXTPROC) (GLenum pname, GLint value);
   1999 #ifdef GL_GLEXT_PROTOTYPES
   2000 GL_APICALL void GL_APIENTRY glPatchParameteriEXT (GLenum pname, GLint value);
   2001 #endif
   2002 #endif /* GL_EXT_tessellation_shader */
   2003 
   2004 #ifndef GL_EXT_texture_border_clamp
   2005 #define GL_EXT_texture_border_clamp 1
   2006 #define GL_TEXTURE_BORDER_COLOR_EXT       0x1004
   2007 #define GL_CLAMP_TO_BORDER_EXT            0x812D
   2008 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, const GLint *params);
   2009 typedef void (GL_APIENTRYP PFNGLTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, const GLuint *params);
   2010 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIIVEXTPROC) (GLenum target, GLenum pname, GLint *params);
   2011 typedef void (GL_APIENTRYP PFNGLGETTEXPARAMETERIUIVEXTPROC) (GLenum target, GLenum pname, GLuint *params);
   2012 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIIVEXTPROC) (GLuint sampler, GLenum pname, const GLint *param);
   2013 typedef void (GL_APIENTRYP PFNGLSAMPLERPARAMETERIUIVEXTPROC) (GLuint sampler, GLenum pname, const GLuint *param);
   2014 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIIVEXTPROC) (GLuint sampler, GLenum pname, GLint *params);
   2015 typedef void (GL_APIENTRYP PFNGLGETSAMPLERPARAMETERIUIVEXTPROC) (GLuint sampler, GLenum pname, GLuint *params);
   2016 #ifdef GL_GLEXT_PROTOTYPES
   2017 GL_APICALL void GL_APIENTRY glTexParameterIivEXT (GLenum target, GLenum pname, const GLint *params);
   2018 GL_APICALL void GL_APIENTRY glTexParameterIuivEXT (GLenum target, GLenum pname, const GLuint *params);
   2019 GL_APICALL void GL_APIENTRY glGetTexParameterIivEXT (GLenum target, GLenum pname, GLint *params);
   2020 GL_APICALL void GL_APIENTRY glGetTexParameterIuivEXT (GLenum target, GLenum pname, GLuint *params);
   2021 GL_APICALL void GL_APIENTRY glSamplerParameterIivEXT (GLuint sampler, GLenum pname, const GLint *param);
   2022 GL_APICALL void GL_APIENTRY glSamplerParameterIuivEXT (GLuint sampler, GLenum pname, const GLuint *param);
   2023 GL_APICALL void GL_APIENTRY glGetSamplerParameterIivEXT (GLuint sampler, GLenum pname, GLint *params);
   2024 GL_APICALL void GL_APIENTRY glGetSamplerParameterIuivEXT (GLuint sampler, GLenum pname, GLuint *params);
   2025 #endif
   2026 #endif /* GL_EXT_texture_border_clamp */
   2027 
   2028 #ifndef GL_EXT_texture_buffer
   2029 #define GL_EXT_texture_buffer 1
   2030 #define GL_TEXTURE_BUFFER_EXT             0x8C2A
   2031 #define GL_TEXTURE_BUFFER_BINDING_EXT     0x8C2A
   2032 #define GL_MAX_TEXTURE_BUFFER_SIZE_EXT    0x8C2B
   2033 #define GL_TEXTURE_BINDING_BUFFER_EXT     0x8C2C
   2034 #define GL_TEXTURE_BUFFER_DATA_STORE_BINDING_EXT 0x8C2D
   2035 #define GL_TEXTURE_BUFFER_OFFSET_ALIGNMENT_EXT 0x919F
   2036 #define GL_SAMPLER_BUFFER_EXT             0x8DC2
   2037 #define GL_INT_SAMPLER_BUFFER_EXT         0x8DD0
   2038 #define GL_UNSIGNED_INT_SAMPLER_BUFFER_EXT 0x8DD8
   2039 #define GL_IMAGE_BUFFER_EXT               0x9051
   2040 #define GL_INT_IMAGE_BUFFER_EXT           0x905C
   2041 #define GL_UNSIGNED_INT_IMAGE_BUFFER_EXT  0x9067
   2042 #define GL_TEXTURE_BUFFER_OFFSET_EXT      0x919D
   2043 #define GL_TEXTURE_BUFFER_SIZE_EXT        0x919E
   2044 typedef void (GL_APIENTRYP PFNGLTEXBUFFEREXTPROC) (GLenum target, GLenum internalformat, GLuint buffer);
   2045 typedef void (GL_APIENTRYP PFNGLTEXBUFFERRANGEEXTPROC) (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
   2046 #ifdef GL_GLEXT_PROTOTYPES
   2047 GL_APICALL void GL_APIENTRY glTexBufferEXT (GLenum target, GLenum internalformat, GLuint buffer);
   2048 GL_APICALL void GL_APIENTRY glTexBufferRangeEXT (GLenum target, GLenum internalformat, GLuint buffer, GLintptr offset, GLsizeiptr size);
   2049 #endif
   2050 #endif /* GL_EXT_texture_buffer */
   2051 
   2052 #ifndef GL_EXT_texture_compression_astc_decode_mode
   2053 #define GL_EXT_texture_compression_astc_decode_mode 1
   2054 #define GL_TEXTURE_ASTC_DECODE_PRECISION_EXT 0x8F69
   2055 #endif /* GL_EXT_texture_compression_astc_decode_mode */
   2056 
   2057 #ifndef GL_EXT_texture_compression_bptc
   2058 #define GL_EXT_texture_compression_bptc 1
   2059 #define GL_COMPRESSED_RGBA_BPTC_UNORM_EXT 0x8E8C
   2060 #define GL_COMPRESSED_SRGB_ALPHA_BPTC_UNORM_EXT 0x8E8D
   2061 #define GL_COMPRESSED_RGB_BPTC_SIGNED_FLOAT_EXT 0x8E8E
   2062 #define GL_COMPRESSED_RGB_BPTC_UNSIGNED_FLOAT_EXT 0x8E8F
   2063 #endif /* GL_EXT_texture_compression_bptc */
   2064 
   2065 #ifndef GL_EXT_texture_compression_dxt1
   2066 #define GL_EXT_texture_compression_dxt1 1
   2067 #define GL_COMPRESSED_RGB_S3TC_DXT1_EXT   0x83F0
   2068 #define GL_COMPRESSED_RGBA_S3TC_DXT1_EXT  0x83F1
   2069 #endif /* GL_EXT_texture_compression_dxt1 */
   2070 
   2071 #ifndef GL_EXT_texture_compression_rgtc
   2072 #define GL_EXT_texture_compression_rgtc 1
   2073 #define GL_COMPRESSED_RED_RGTC1_EXT       0x8DBB
   2074 #define GL_COMPRESSED_SIGNED_RED_RGTC1_EXT 0x8DBC
   2075 #define GL_COMPRESSED_RED_GREEN_RGTC2_EXT 0x8DBD
   2076 #define GL_COMPRESSED_SIGNED_RED_GREEN_RGTC2_EXT 0x8DBE
   2077 #endif /* GL_EXT_texture_compression_rgtc */
   2078 
   2079 #ifndef GL_EXT_texture_compression_s3tc
   2080 #define GL_EXT_texture_compression_s3tc 1
   2081 #define GL_COMPRESSED_RGBA_S3TC_DXT3_EXT  0x83F2
   2082 #define GL_COMPRESSED_RGBA_S3TC_DXT5_EXT  0x83F3
   2083 #endif /* GL_EXT_texture_compression_s3tc */
   2084 
   2085 #ifndef GL_EXT_texture_compression_s3tc_srgb
   2086 #define GL_EXT_texture_compression_s3tc_srgb 1
   2087 #define GL_COMPRESSED_SRGB_S3TC_DXT1_EXT  0x8C4C
   2088 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_EXT 0x8C4D
   2089 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_EXT 0x8C4E
   2090 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_EXT 0x8C4F
   2091 #endif /* GL_EXT_texture_compression_s3tc_srgb */
   2092 
   2093 #ifndef GL_EXT_texture_cube_map_array
   2094 #define GL_EXT_texture_cube_map_array 1
   2095 #define GL_TEXTURE_CUBE_MAP_ARRAY_EXT     0x9009
   2096 #define GL_TEXTURE_BINDING_CUBE_MAP_ARRAY_EXT 0x900A
   2097 #define GL_SAMPLER_CUBE_MAP_ARRAY_EXT     0x900C
   2098 #define GL_SAMPLER_CUBE_MAP_ARRAY_SHADOW_EXT 0x900D
   2099 #define GL_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900E
   2100 #define GL_UNSIGNED_INT_SAMPLER_CUBE_MAP_ARRAY_EXT 0x900F
   2101 #define GL_IMAGE_CUBE_MAP_ARRAY_EXT       0x9054
   2102 #define GL_INT_IMAGE_CUBE_MAP_ARRAY_EXT   0x905F
   2103 #define GL_UNSIGNED_INT_IMAGE_CUBE_MAP_ARRAY_EXT 0x906A
   2104 #endif /* GL_EXT_texture_cube_map_array */
   2105 
   2106 #ifndef GL_EXT_texture_filter_anisotropic
   2107 #define GL_EXT_texture_filter_anisotropic 1
   2108 #define GL_TEXTURE_MAX_ANISOTROPY_EXT     0x84FE
   2109 #define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
   2110 #endif /* GL_EXT_texture_filter_anisotropic */
   2111 
   2112 #ifndef GL_EXT_texture_filter_minmax
   2113 #define GL_EXT_texture_filter_minmax 1
   2114 #define GL_TEXTURE_REDUCTION_MODE_EXT     0x9366
   2115 #define GL_WEIGHTED_AVERAGE_EXT           0x9367
   2116 #endif /* GL_EXT_texture_filter_minmax */
   2117 
   2118 #ifndef GL_EXT_texture_format_BGRA8888
   2119 #define GL_EXT_texture_format_BGRA8888 1
   2120 #endif /* GL_EXT_texture_format_BGRA8888 */
   2121 
   2122 #ifndef GL_EXT_texture_format_sRGB_override
   2123 #define GL_EXT_texture_format_sRGB_override 1
   2124 #define GL_TEXTURE_FORMAT_SRGB_OVERRIDE_EXT 0x8FBF
   2125 #endif /* GL_EXT_texture_format_sRGB_override */
   2126 
   2127 #ifndef GL_EXT_texture_mirror_clamp_to_edge
   2128 #define GL_EXT_texture_mirror_clamp_to_edge 1
   2129 #define GL_MIRROR_CLAMP_TO_EDGE_EXT       0x8743
   2130 #endif /* GL_EXT_texture_mirror_clamp_to_edge */
   2131 
   2132 #ifndef GL_EXT_texture_norm16
   2133 #define GL_EXT_texture_norm16 1
   2134 #define GL_R16_EXT                        0x822A
   2135 #define GL_RG16_EXT                       0x822C
   2136 #define GL_RGBA16_EXT                     0x805B
   2137 #define GL_RGB16_EXT                      0x8054
   2138 #define GL_RGB16_SNORM_EXT                0x8F9A
   2139 #endif /* GL_EXT_texture_norm16 */
   2140 
   2141 #ifndef GL_EXT_texture_rg
   2142 #define GL_EXT_texture_rg 1
   2143 #define GL_RED_EXT                        0x1903
   2144 #define GL_RG_EXT                         0x8227
   2145 #define GL_R8_EXT                         0x8229
   2146 #define GL_RG8_EXT                        0x822B
   2147 #endif /* GL_EXT_texture_rg */
   2148 
   2149 #ifndef GL_EXT_texture_sRGB_R8
   2150 #define GL_EXT_texture_sRGB_R8 1
   2151 #define GL_SR8_EXT                        0x8FBD
   2152 #endif /* GL_EXT_texture_sRGB_R8 */
   2153 
   2154 #ifndef GL_EXT_texture_sRGB_RG8
   2155 #define GL_EXT_texture_sRGB_RG8 1
   2156 #define GL_SRG8_EXT                       0x8FBE
   2157 #endif /* GL_EXT_texture_sRGB_RG8 */
   2158 
   2159 #ifndef GL_EXT_texture_sRGB_decode
   2160 #define GL_EXT_texture_sRGB_decode 1
   2161 #define GL_TEXTURE_SRGB_DECODE_EXT        0x8A48
   2162 #define GL_DECODE_EXT                     0x8A49
   2163 #define GL_SKIP_DECODE_EXT                0x8A4A
   2164 #endif /* GL_EXT_texture_sRGB_decode */
   2165 
   2166 #ifndef GL_EXT_texture_storage
   2167 #define GL_EXT_texture_storage 1
   2168 #define GL_TEXTURE_IMMUTABLE_FORMAT_EXT   0x912F
   2169 #define GL_ALPHA8_EXT                     0x803C
   2170 #define GL_LUMINANCE8_EXT                 0x8040
   2171 #define GL_LUMINANCE8_ALPHA8_EXT          0x8045
   2172 #define GL_RGBA32F_EXT                    0x8814
   2173 #define GL_RGB32F_EXT                     0x8815
   2174 #define GL_ALPHA32F_EXT                   0x8816
   2175 #define GL_LUMINANCE32F_EXT               0x8818
   2176 #define GL_LUMINANCE_ALPHA32F_EXT         0x8819
   2177 #define GL_ALPHA16F_EXT                   0x881C
   2178 #define GL_LUMINANCE16F_EXT               0x881E
   2179 #define GL_LUMINANCE_ALPHA16F_EXT         0x881F
   2180 #define GL_R32F_EXT                       0x822E
   2181 #define GL_RG32F_EXT                      0x8230
   2182 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE1DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   2183 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE2DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   2184 typedef void (GL_APIENTRYP PFNGLTEXSTORAGE3DEXTPROC) (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   2185 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE1DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   2186 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE2DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   2187 typedef void (GL_APIENTRYP PFNGLTEXTURESTORAGE3DEXTPROC) (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   2188 #ifdef GL_GLEXT_PROTOTYPES
   2189 GL_APICALL void GL_APIENTRY glTexStorage1DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   2190 GL_APICALL void GL_APIENTRY glTexStorage2DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   2191 GL_APICALL void GL_APIENTRY glTexStorage3DEXT (GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   2192 GL_APICALL void GL_APIENTRY glTextureStorage1DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width);
   2193 GL_APICALL void GL_APIENTRY glTextureStorage2DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height);
   2194 GL_APICALL void GL_APIENTRY glTextureStorage3DEXT (GLuint texture, GLenum target, GLsizei levels, GLenum internalformat, GLsizei width, GLsizei height, GLsizei depth);
   2195 #endif
   2196 #endif /* GL_EXT_texture_storage */
   2197 
   2198 #ifndef GL_EXT_texture_type_2_10_10_10_REV
   2199 #define GL_EXT_texture_type_2_10_10_10_REV 1
   2200 #define GL_UNSIGNED_INT_2_10_10_10_REV_EXT 0x8368
   2201 #endif /* GL_EXT_texture_type_2_10_10_10_REV */
   2202 
   2203 #ifndef GL_EXT_texture_view
   2204 #define GL_EXT_texture_view 1
   2205 #define GL_TEXTURE_VIEW_MIN_LEVEL_EXT     0x82DB
   2206 #define GL_TEXTURE_VIEW_NUM_LEVELS_EXT    0x82DC
   2207 #define GL_TEXTURE_VIEW_MIN_LAYER_EXT     0x82DD
   2208 #define GL_TEXTURE_VIEW_NUM_LAYERS_EXT    0x82DE
   2209 typedef void (GL_APIENTRYP PFNGLTEXTUREVIEWEXTPROC) (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
   2210 #ifdef GL_GLEXT_PROTOTYPES
   2211 GL_APICALL void GL_APIENTRY glTextureViewEXT (GLuint texture, GLenum target, GLuint origtexture, GLenum internalformat, GLuint minlevel, GLuint numlevels, GLuint minlayer, GLuint numlayers);
   2212 #endif
   2213 #endif /* GL_EXT_texture_view */
   2214 
   2215 #ifndef GL_EXT_unpack_subimage
   2216 #define GL_EXT_unpack_subimage 1
   2217 #define GL_UNPACK_ROW_LENGTH_EXT          0x0CF2
   2218 #define GL_UNPACK_SKIP_ROWS_EXT           0x0CF3
   2219 #define GL_UNPACK_SKIP_PIXELS_EXT         0x0CF4
   2220 #endif /* GL_EXT_unpack_subimage */
   2221 
   2222 #ifndef GL_EXT_win32_keyed_mutex
   2223 #define GL_EXT_win32_keyed_mutex 1
   2224 typedef GLboolean (GL_APIENTRYP PFNGLACQUIREKEYEDMUTEXWIN32EXTPROC) (GLuint memory, GLuint64 key, GLuint timeout);
   2225 typedef GLboolean (GL_APIENTRYP PFNGLRELEASEKEYEDMUTEXWIN32EXTPROC) (GLuint memory, GLuint64 key);
   2226 #ifdef GL_GLEXT_PROTOTYPES
   2227 GL_APICALL GLboolean GL_APIENTRY glAcquireKeyedMutexWin32EXT (GLuint memory, GLuint64 key, GLuint timeout);
   2228 GL_APICALL GLboolean GL_APIENTRY glReleaseKeyedMutexWin32EXT (GLuint memory, GLuint64 key);
   2229 #endif
   2230 #endif /* GL_EXT_win32_keyed_mutex */
   2231 
   2232 #ifndef GL_EXT_window_rectangles
   2233 #define GL_EXT_window_rectangles 1
   2234 #define GL_INCLUSIVE_EXT                  0x8F10
   2235 #define GL_EXCLUSIVE_EXT                  0x8F11
   2236 #define GL_WINDOW_RECTANGLE_EXT           0x8F12
   2237 #define GL_WINDOW_RECTANGLE_MODE_EXT      0x8F13
   2238 #define GL_MAX_WINDOW_RECTANGLES_EXT      0x8F14
   2239 #define GL_NUM_WINDOW_RECTANGLES_EXT      0x8F15
   2240 typedef void (GL_APIENTRYP PFNGLWINDOWRECTANGLESEXTPROC) (GLenum mode, GLsizei count, const GLint *box);
   2241 #ifdef GL_GLEXT_PROTOTYPES
   2242 GL_APICALL void GL_APIENTRY glWindowRectanglesEXT (GLenum mode, GLsizei count, const GLint *box);
   2243 #endif
   2244 #endif /* GL_EXT_window_rectangles */
   2245 
   2246 #ifndef GL_FJ_shader_binary_GCCSO
   2247 #define GL_FJ_shader_binary_GCCSO 1
   2248 #define GL_GCCSO_SHADER_BINARY_FJ         0x9260
   2249 #endif /* GL_FJ_shader_binary_GCCSO */
   2250 
   2251 #ifndef GL_IMG_bindless_texture
   2252 #define GL_IMG_bindless_texture 1
   2253 typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTUREHANDLEIMGPROC) (GLuint texture);
   2254 typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTURESAMPLERHANDLEIMGPROC) (GLuint texture, GLuint sampler);
   2255 typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64IMGPROC) (GLint location, GLuint64 value);
   2256 typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64VIMGPROC) (GLint location, GLsizei count, const GLuint64 *value);
   2257 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64IMGPROC) (GLuint program, GLint location, GLuint64 value);
   2258 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VIMGPROC) (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
   2259 #ifdef GL_GLEXT_PROTOTYPES
   2260 GL_APICALL GLuint64 GL_APIENTRY glGetTextureHandleIMG (GLuint texture);
   2261 GL_APICALL GLuint64 GL_APIENTRY glGetTextureSamplerHandleIMG (GLuint texture, GLuint sampler);
   2262 GL_APICALL void GL_APIENTRY glUniformHandleui64IMG (GLint location, GLuint64 value);
   2263 GL_APICALL void GL_APIENTRY glUniformHandleui64vIMG (GLint location, GLsizei count, const GLuint64 *value);
   2264 GL_APICALL void GL_APIENTRY glProgramUniformHandleui64IMG (GLuint program, GLint location, GLuint64 value);
   2265 GL_APICALL void GL_APIENTRY glProgramUniformHandleui64vIMG (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
   2266 #endif
   2267 #endif /* GL_IMG_bindless_texture */
   2268 
   2269 #ifndef GL_IMG_framebuffer_downsample
   2270 #define GL_IMG_framebuffer_downsample 1
   2271 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_AND_DOWNSAMPLE_IMG 0x913C
   2272 #define GL_NUM_DOWNSAMPLE_SCALES_IMG      0x913D
   2273 #define GL_DOWNSAMPLE_SCALES_IMG          0x913E
   2274 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_SCALE_IMG 0x913F
   2275 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DDOWNSAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint xscale, GLint yscale);
   2276 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURELAYERDOWNSAMPLEIMGPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer, GLint xscale, GLint yscale);
   2277 #ifdef GL_GLEXT_PROTOTYPES
   2278 GL_APICALL void GL_APIENTRY glFramebufferTexture2DDownsampleIMG (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLint xscale, GLint yscale);
   2279 GL_APICALL void GL_APIENTRY glFramebufferTextureLayerDownsampleIMG (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint layer, GLint xscale, GLint yscale);
   2280 #endif
   2281 #endif /* GL_IMG_framebuffer_downsample */
   2282 
   2283 #ifndef GL_IMG_multisampled_render_to_texture
   2284 #define GL_IMG_multisampled_render_to_texture 1
   2285 #define GL_RENDERBUFFER_SAMPLES_IMG       0x9133
   2286 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_IMG 0x9134
   2287 #define GL_MAX_SAMPLES_IMG                0x9135
   2288 #define GL_TEXTURE_SAMPLES_IMG            0x9136
   2289 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLEIMGPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   2290 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTURE2DMULTISAMPLEIMGPROC) (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   2291 #ifdef GL_GLEXT_PROTOTYPES
   2292 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleIMG (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   2293 GL_APICALL void GL_APIENTRY glFramebufferTexture2DMultisampleIMG (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level, GLsizei samples);
   2294 #endif
   2295 #endif /* GL_IMG_multisampled_render_to_texture */
   2296 
   2297 #ifndef GL_IMG_program_binary
   2298 #define GL_IMG_program_binary 1
   2299 #define GL_SGX_PROGRAM_BINARY_IMG         0x9130
   2300 #endif /* GL_IMG_program_binary */
   2301 
   2302 #ifndef GL_IMG_read_format
   2303 #define GL_IMG_read_format 1
   2304 #define GL_BGRA_IMG                       0x80E1
   2305 #define GL_UNSIGNED_SHORT_4_4_4_4_REV_IMG 0x8365
   2306 #endif /* GL_IMG_read_format */
   2307 
   2308 #ifndef GL_IMG_shader_binary
   2309 #define GL_IMG_shader_binary 1
   2310 #define GL_SGX_BINARY_IMG                 0x8C0A
   2311 #endif /* GL_IMG_shader_binary */
   2312 
   2313 #ifndef GL_IMG_texture_compression_pvrtc
   2314 #define GL_IMG_texture_compression_pvrtc 1
   2315 #define GL_COMPRESSED_RGB_PVRTC_4BPPV1_IMG 0x8C00
   2316 #define GL_COMPRESSED_RGB_PVRTC_2BPPV1_IMG 0x8C01
   2317 #define GL_COMPRESSED_RGBA_PVRTC_4BPPV1_IMG 0x8C02
   2318 #define GL_COMPRESSED_RGBA_PVRTC_2BPPV1_IMG 0x8C03
   2319 #endif /* GL_IMG_texture_compression_pvrtc */
   2320 
   2321 #ifndef GL_IMG_texture_compression_pvrtc2
   2322 #define GL_IMG_texture_compression_pvrtc2 1
   2323 #define GL_COMPRESSED_RGBA_PVRTC_2BPPV2_IMG 0x9137
   2324 #define GL_COMPRESSED_RGBA_PVRTC_4BPPV2_IMG 0x9138
   2325 #endif /* GL_IMG_texture_compression_pvrtc2 */
   2326 
   2327 #ifndef GL_IMG_texture_filter_cubic
   2328 #define GL_IMG_texture_filter_cubic 1
   2329 #define GL_CUBIC_IMG                      0x9139
   2330 #define GL_CUBIC_MIPMAP_NEAREST_IMG       0x913A
   2331 #define GL_CUBIC_MIPMAP_LINEAR_IMG        0x913B
   2332 #endif /* GL_IMG_texture_filter_cubic */
   2333 
   2334 #ifndef GL_INTEL_blackhole_render
   2335 #define GL_INTEL_blackhole_render 1
   2336 #define GL_BLACKHOLE_RENDER_INTEL         0x83FC
   2337 #endif /* GL_INTEL_blackhole_render */
   2338 
   2339 #ifndef GL_INTEL_conservative_rasterization
   2340 #define GL_INTEL_conservative_rasterization 1
   2341 #define GL_CONSERVATIVE_RASTERIZATION_INTEL 0x83FE
   2342 #endif /* GL_INTEL_conservative_rasterization */
   2343 
   2344 #ifndef GL_INTEL_framebuffer_CMAA
   2345 #define GL_INTEL_framebuffer_CMAA 1
   2346 typedef void (GL_APIENTRYP PFNGLAPPLYFRAMEBUFFERATTACHMENTCMAAINTELPROC) (void);
   2347 #ifdef GL_GLEXT_PROTOTYPES
   2348 GL_APICALL void GL_APIENTRY glApplyFramebufferAttachmentCMAAINTEL (void);
   2349 #endif
   2350 #endif /* GL_INTEL_framebuffer_CMAA */
   2351 
   2352 #ifndef GL_INTEL_performance_query
   2353 #define GL_INTEL_performance_query 1
   2354 #define GL_PERFQUERY_SINGLE_CONTEXT_INTEL 0x00000000
   2355 #define GL_PERFQUERY_GLOBAL_CONTEXT_INTEL 0x00000001
   2356 #define GL_PERFQUERY_WAIT_INTEL           0x83FB
   2357 #define GL_PERFQUERY_FLUSH_INTEL          0x83FA
   2358 #define GL_PERFQUERY_DONOT_FLUSH_INTEL    0x83F9
   2359 #define GL_PERFQUERY_COUNTER_EVENT_INTEL  0x94F0
   2360 #define GL_PERFQUERY_COUNTER_DURATION_NORM_INTEL 0x94F1
   2361 #define GL_PERFQUERY_COUNTER_DURATION_RAW_INTEL 0x94F2
   2362 #define GL_PERFQUERY_COUNTER_THROUGHPUT_INTEL 0x94F3
   2363 #define GL_PERFQUERY_COUNTER_RAW_INTEL    0x94F4
   2364 #define GL_PERFQUERY_COUNTER_TIMESTAMP_INTEL 0x94F5
   2365 #define GL_PERFQUERY_COUNTER_DATA_UINT32_INTEL 0x94F8
   2366 #define GL_PERFQUERY_COUNTER_DATA_UINT64_INTEL 0x94F9
   2367 #define GL_PERFQUERY_COUNTER_DATA_FLOAT_INTEL 0x94FA
   2368 #define GL_PERFQUERY_COUNTER_DATA_DOUBLE_INTEL 0x94FB
   2369 #define GL_PERFQUERY_COUNTER_DATA_BOOL32_INTEL 0x94FC
   2370 #define GL_PERFQUERY_QUERY_NAME_LENGTH_MAX_INTEL 0x94FD
   2371 #define GL_PERFQUERY_COUNTER_NAME_LENGTH_MAX_INTEL 0x94FE
   2372 #define GL_PERFQUERY_COUNTER_DESC_LENGTH_MAX_INTEL 0x94FF
   2373 #define GL_PERFQUERY_GPA_EXTENDED_COUNTERS_INTEL 0x9500
   2374 typedef void (GL_APIENTRYP PFNGLBEGINPERFQUERYINTELPROC) (GLuint queryHandle);
   2375 typedef void (GL_APIENTRYP PFNGLCREATEPERFQUERYINTELPROC) (GLuint queryId, GLuint *queryHandle);
   2376 typedef void (GL_APIENTRYP PFNGLDELETEPERFQUERYINTELPROC) (GLuint queryHandle);
   2377 typedef void (GL_APIENTRYP PFNGLENDPERFQUERYINTELPROC) (GLuint queryHandle);
   2378 typedef void (GL_APIENTRYP PFNGLGETFIRSTPERFQUERYIDINTELPROC) (GLuint *queryId);
   2379 typedef void (GL_APIENTRYP PFNGLGETNEXTPERFQUERYIDINTELPROC) (GLuint queryId, GLuint *nextQueryId);
   2380 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);
   2381 typedef void (GL_APIENTRYP PFNGLGETPERFQUERYDATAINTELPROC) (GLuint queryHandle, GLuint flags, GLsizei dataSize, void *data, GLuint *bytesWritten);
   2382 typedef void (GL_APIENTRYP PFNGLGETPERFQUERYIDBYNAMEINTELPROC) (GLchar *queryName, GLuint *queryId);
   2383 typedef void (GL_APIENTRYP PFNGLGETPERFQUERYINFOINTELPROC) (GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask);
   2384 #ifdef GL_GLEXT_PROTOTYPES
   2385 GL_APICALL void GL_APIENTRY glBeginPerfQueryINTEL (GLuint queryHandle);
   2386 GL_APICALL void GL_APIENTRY glCreatePerfQueryINTEL (GLuint queryId, GLuint *queryHandle);
   2387 GL_APICALL void GL_APIENTRY glDeletePerfQueryINTEL (GLuint queryHandle);
   2388 GL_APICALL void GL_APIENTRY glEndPerfQueryINTEL (GLuint queryHandle);
   2389 GL_APICALL void GL_APIENTRY glGetFirstPerfQueryIdINTEL (GLuint *queryId);
   2390 GL_APICALL void GL_APIENTRY glGetNextPerfQueryIdINTEL (GLuint queryId, GLuint *nextQueryId);
   2391 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);
   2392 GL_APICALL void GL_APIENTRY glGetPerfQueryDataINTEL (GLuint queryHandle, GLuint flags, GLsizei dataSize, void *data, GLuint *bytesWritten);
   2393 GL_APICALL void GL_APIENTRY glGetPerfQueryIdByNameINTEL (GLchar *queryName, GLuint *queryId);
   2394 GL_APICALL void GL_APIENTRY glGetPerfQueryInfoINTEL (GLuint queryId, GLuint queryNameLength, GLchar *queryName, GLuint *dataSize, GLuint *noCounters, GLuint *noInstances, GLuint *capsMask);
   2395 #endif
   2396 #endif /* GL_INTEL_performance_query */
   2397 
   2398 #ifndef GL_MESA_program_binary_formats
   2399 #define GL_MESA_program_binary_formats 1
   2400 #define GL_PROGRAM_BINARY_FORMAT_MESA     0x875F
   2401 #endif /* GL_MESA_program_binary_formats */
   2402 
   2403 #ifndef GL_MESA_shader_integer_functions
   2404 #define GL_MESA_shader_integer_functions 1
   2405 #endif /* GL_MESA_shader_integer_functions */
   2406 
   2407 #ifndef GL_NVX_blend_equation_advanced_multi_draw_buffers
   2408 #define GL_NVX_blend_equation_advanced_multi_draw_buffers 1
   2409 #endif /* GL_NVX_blend_equation_advanced_multi_draw_buffers */
   2410 
   2411 #ifndef GL_NV_bindless_texture
   2412 #define GL_NV_bindless_texture 1
   2413 typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTUREHANDLENVPROC) (GLuint texture);
   2414 typedef GLuint64 (GL_APIENTRYP PFNGLGETTEXTURESAMPLERHANDLENVPROC) (GLuint texture, GLuint sampler);
   2415 typedef void (GL_APIENTRYP PFNGLMAKETEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
   2416 typedef void (GL_APIENTRYP PFNGLMAKETEXTUREHANDLENONRESIDENTNVPROC) (GLuint64 handle);
   2417 typedef GLuint64 (GL_APIENTRYP PFNGLGETIMAGEHANDLENVPROC) (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
   2418 typedef void (GL_APIENTRYP PFNGLMAKEIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle, GLenum access);
   2419 typedef void (GL_APIENTRYP PFNGLMAKEIMAGEHANDLENONRESIDENTNVPROC) (GLuint64 handle);
   2420 typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64NVPROC) (GLint location, GLuint64 value);
   2421 typedef void (GL_APIENTRYP PFNGLUNIFORMHANDLEUI64VNVPROC) (GLint location, GLsizei count, const GLuint64 *value);
   2422 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64NVPROC) (GLuint program, GLint location, GLuint64 value);
   2423 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORMHANDLEUI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
   2424 typedef GLboolean (GL_APIENTRYP PFNGLISTEXTUREHANDLERESIDENTNVPROC) (GLuint64 handle);
   2425 typedef GLboolean (GL_APIENTRYP PFNGLISIMAGEHANDLERESIDENTNVPROC) (GLuint64 handle);
   2426 #ifdef GL_GLEXT_PROTOTYPES
   2427 GL_APICALL GLuint64 GL_APIENTRY glGetTextureHandleNV (GLuint texture);
   2428 GL_APICALL GLuint64 GL_APIENTRY glGetTextureSamplerHandleNV (GLuint texture, GLuint sampler);
   2429 GL_APICALL void GL_APIENTRY glMakeTextureHandleResidentNV (GLuint64 handle);
   2430 GL_APICALL void GL_APIENTRY glMakeTextureHandleNonResidentNV (GLuint64 handle);
   2431 GL_APICALL GLuint64 GL_APIENTRY glGetImageHandleNV (GLuint texture, GLint level, GLboolean layered, GLint layer, GLenum format);
   2432 GL_APICALL void GL_APIENTRY glMakeImageHandleResidentNV (GLuint64 handle, GLenum access);
   2433 GL_APICALL void GL_APIENTRY glMakeImageHandleNonResidentNV (GLuint64 handle);
   2434 GL_APICALL void GL_APIENTRY glUniformHandleui64NV (GLint location, GLuint64 value);
   2435 GL_APICALL void GL_APIENTRY glUniformHandleui64vNV (GLint location, GLsizei count, const GLuint64 *value);
   2436 GL_APICALL void GL_APIENTRY glProgramUniformHandleui64NV (GLuint program, GLint location, GLuint64 value);
   2437 GL_APICALL void GL_APIENTRY glProgramUniformHandleui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64 *values);
   2438 GL_APICALL GLboolean GL_APIENTRY glIsTextureHandleResidentNV (GLuint64 handle);
   2439 GL_APICALL GLboolean GL_APIENTRY glIsImageHandleResidentNV (GLuint64 handle);
   2440 #endif
   2441 #endif /* GL_NV_bindless_texture */
   2442 
   2443 #ifndef GL_NV_blend_equation_advanced
   2444 #define GL_NV_blend_equation_advanced 1
   2445 #define GL_BLEND_OVERLAP_NV               0x9281
   2446 #define GL_BLEND_PREMULTIPLIED_SRC_NV     0x9280
   2447 #define GL_BLUE_NV                        0x1905
   2448 #define GL_COLORBURN_NV                   0x929A
   2449 #define GL_COLORDODGE_NV                  0x9299
   2450 #define GL_CONJOINT_NV                    0x9284
   2451 #define GL_CONTRAST_NV                    0x92A1
   2452 #define GL_DARKEN_NV                      0x9297
   2453 #define GL_DIFFERENCE_NV                  0x929E
   2454 #define GL_DISJOINT_NV                    0x9283
   2455 #define GL_DST_ATOP_NV                    0x928F
   2456 #define GL_DST_IN_NV                      0x928B
   2457 #define GL_DST_NV                         0x9287
   2458 #define GL_DST_OUT_NV                     0x928D
   2459 #define GL_DST_OVER_NV                    0x9289
   2460 #define GL_EXCLUSION_NV                   0x92A0
   2461 #define GL_GREEN_NV                       0x1904
   2462 #define GL_HARDLIGHT_NV                   0x929B
   2463 #define GL_HARDMIX_NV                     0x92A9
   2464 #define GL_HSL_COLOR_NV                   0x92AF
   2465 #define GL_HSL_HUE_NV                     0x92AD
   2466 #define GL_HSL_LUMINOSITY_NV              0x92B0
   2467 #define GL_HSL_SATURATION_NV              0x92AE
   2468 #define GL_INVERT_OVG_NV                  0x92B4
   2469 #define GL_INVERT_RGB_NV                  0x92A3
   2470 #define GL_LIGHTEN_NV                     0x9298
   2471 #define GL_LINEARBURN_NV                  0x92A5
   2472 #define GL_LINEARDODGE_NV                 0x92A4
   2473 #define GL_LINEARLIGHT_NV                 0x92A7
   2474 #define GL_MINUS_CLAMPED_NV               0x92B3
   2475 #define GL_MINUS_NV                       0x929F
   2476 #define GL_MULTIPLY_NV                    0x9294
   2477 #define GL_OVERLAY_NV                     0x9296
   2478 #define GL_PINLIGHT_NV                    0x92A8
   2479 #define GL_PLUS_CLAMPED_ALPHA_NV          0x92B2
   2480 #define GL_PLUS_CLAMPED_NV                0x92B1
   2481 #define GL_PLUS_DARKER_NV                 0x9292
   2482 #define GL_PLUS_NV                        0x9291
   2483 #define GL_RED_NV                         0x1903
   2484 #define GL_SCREEN_NV                      0x9295
   2485 #define GL_SOFTLIGHT_NV                   0x929C
   2486 #define GL_SRC_ATOP_NV                    0x928E
   2487 #define GL_SRC_IN_NV                      0x928A
   2488 #define GL_SRC_NV                         0x9286
   2489 #define GL_SRC_OUT_NV                     0x928C
   2490 #define GL_SRC_OVER_NV                    0x9288
   2491 #define GL_UNCORRELATED_NV                0x9282
   2492 #define GL_VIVIDLIGHT_NV                  0x92A6
   2493 #define GL_XOR_NV                         0x1506
   2494 typedef void (GL_APIENTRYP PFNGLBLENDPARAMETERINVPROC) (GLenum pname, GLint value);
   2495 typedef void (GL_APIENTRYP PFNGLBLENDBARRIERNVPROC) (void);
   2496 #ifdef GL_GLEXT_PROTOTYPES
   2497 GL_APICALL void GL_APIENTRY glBlendParameteriNV (GLenum pname, GLint value);
   2498 GL_APICALL void GL_APIENTRY glBlendBarrierNV (void);
   2499 #endif
   2500 #endif /* GL_NV_blend_equation_advanced */
   2501 
   2502 #ifndef GL_NV_blend_equation_advanced_coherent
   2503 #define GL_NV_blend_equation_advanced_coherent 1
   2504 #define GL_BLEND_ADVANCED_COHERENT_NV     0x9285
   2505 #endif /* GL_NV_blend_equation_advanced_coherent */
   2506 
   2507 #ifndef GL_NV_blend_minmax_factor
   2508 #define GL_NV_blend_minmax_factor 1
   2509 #define GL_FACTOR_MIN_AMD                 0x901C
   2510 #define GL_FACTOR_MAX_AMD                 0x901D
   2511 #endif /* GL_NV_blend_minmax_factor */
   2512 
   2513 #ifndef GL_NV_clip_space_w_scaling
   2514 #define GL_NV_clip_space_w_scaling 1
   2515 #define GL_VIEWPORT_POSITION_W_SCALE_NV   0x937C
   2516 #define GL_VIEWPORT_POSITION_W_SCALE_X_COEFF_NV 0x937D
   2517 #define GL_VIEWPORT_POSITION_W_SCALE_Y_COEFF_NV 0x937E
   2518 typedef void (GL_APIENTRYP PFNGLVIEWPORTPOSITIONWSCALENVPROC) (GLuint index, GLfloat xcoeff, GLfloat ycoeff);
   2519 #ifdef GL_GLEXT_PROTOTYPES
   2520 GL_APICALL void GL_APIENTRY glViewportPositionWScaleNV (GLuint index, GLfloat xcoeff, GLfloat ycoeff);
   2521 #endif
   2522 #endif /* GL_NV_clip_space_w_scaling */
   2523 
   2524 #ifndef GL_NV_conditional_render
   2525 #define GL_NV_conditional_render 1
   2526 #define GL_QUERY_WAIT_NV                  0x8E13
   2527 #define GL_QUERY_NO_WAIT_NV               0x8E14
   2528 #define GL_QUERY_BY_REGION_WAIT_NV        0x8E15
   2529 #define GL_QUERY_BY_REGION_NO_WAIT_NV     0x8E16
   2530 typedef void (GL_APIENTRYP PFNGLBEGINCONDITIONALRENDERNVPROC) (GLuint id, GLenum mode);
   2531 typedef void (GL_APIENTRYP PFNGLENDCONDITIONALRENDERNVPROC) (void);
   2532 #ifdef GL_GLEXT_PROTOTYPES
   2533 GL_APICALL void GL_APIENTRY glBeginConditionalRenderNV (GLuint id, GLenum mode);
   2534 GL_APICALL void GL_APIENTRY glEndConditionalRenderNV (void);
   2535 #endif
   2536 #endif /* GL_NV_conditional_render */
   2537 
   2538 #ifndef GL_NV_conservative_raster
   2539 #define GL_NV_conservative_raster 1
   2540 #define GL_CONSERVATIVE_RASTERIZATION_NV  0x9346
   2541 #define GL_SUBPIXEL_PRECISION_BIAS_X_BITS_NV 0x9347
   2542 #define GL_SUBPIXEL_PRECISION_BIAS_Y_BITS_NV 0x9348
   2543 #define GL_MAX_SUBPIXEL_PRECISION_BIAS_BITS_NV 0x9349
   2544 typedef void (GL_APIENTRYP PFNGLSUBPIXELPRECISIONBIASNVPROC) (GLuint xbits, GLuint ybits);
   2545 #ifdef GL_GLEXT_PROTOTYPES
   2546 GL_APICALL void GL_APIENTRY glSubpixelPrecisionBiasNV (GLuint xbits, GLuint ybits);
   2547 #endif
   2548 #endif /* GL_NV_conservative_raster */
   2549 
   2550 #ifndef GL_NV_conservative_raster_pre_snap
   2551 #define GL_NV_conservative_raster_pre_snap 1
   2552 #define GL_CONSERVATIVE_RASTER_MODE_PRE_SNAP_NV 0x9550
   2553 #endif /* GL_NV_conservative_raster_pre_snap */
   2554 
   2555 #ifndef GL_NV_conservative_raster_pre_snap_triangles
   2556 #define GL_NV_conservative_raster_pre_snap_triangles 1
   2557 #define GL_CONSERVATIVE_RASTER_MODE_NV    0x954D
   2558 #define GL_CONSERVATIVE_RASTER_MODE_POST_SNAP_NV 0x954E
   2559 #define GL_CONSERVATIVE_RASTER_MODE_PRE_SNAP_TRIANGLES_NV 0x954F
   2560 typedef void (GL_APIENTRYP PFNGLCONSERVATIVERASTERPARAMETERINVPROC) (GLenum pname, GLint param);
   2561 #ifdef GL_GLEXT_PROTOTYPES
   2562 GL_APICALL void GL_APIENTRY glConservativeRasterParameteriNV (GLenum pname, GLint param);
   2563 #endif
   2564 #endif /* GL_NV_conservative_raster_pre_snap_triangles */
   2565 
   2566 #ifndef GL_NV_copy_buffer
   2567 #define GL_NV_copy_buffer 1
   2568 #define GL_COPY_READ_BUFFER_NV            0x8F36
   2569 #define GL_COPY_WRITE_BUFFER_NV           0x8F37
   2570 typedef void (GL_APIENTRYP PFNGLCOPYBUFFERSUBDATANVPROC) (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
   2571 #ifdef GL_GLEXT_PROTOTYPES
   2572 GL_APICALL void GL_APIENTRY glCopyBufferSubDataNV (GLenum readTarget, GLenum writeTarget, GLintptr readOffset, GLintptr writeOffset, GLsizeiptr size);
   2573 #endif
   2574 #endif /* GL_NV_copy_buffer */
   2575 
   2576 #ifndef GL_NV_coverage_sample
   2577 #define GL_NV_coverage_sample 1
   2578 #define GL_COVERAGE_COMPONENT_NV          0x8ED0
   2579 #define GL_COVERAGE_COMPONENT4_NV         0x8ED1
   2580 #define GL_COVERAGE_ATTACHMENT_NV         0x8ED2
   2581 #define GL_COVERAGE_BUFFERS_NV            0x8ED3
   2582 #define GL_COVERAGE_SAMPLES_NV            0x8ED4
   2583 #define GL_COVERAGE_ALL_FRAGMENTS_NV      0x8ED5
   2584 #define GL_COVERAGE_EDGE_FRAGMENTS_NV     0x8ED6
   2585 #define GL_COVERAGE_AUTOMATIC_NV          0x8ED7
   2586 #define GL_COVERAGE_BUFFER_BIT_NV         0x00008000
   2587 typedef void (GL_APIENTRYP PFNGLCOVERAGEMASKNVPROC) (GLboolean mask);
   2588 typedef void (GL_APIENTRYP PFNGLCOVERAGEOPERATIONNVPROC) (GLenum operation);
   2589 #ifdef GL_GLEXT_PROTOTYPES
   2590 GL_APICALL void GL_APIENTRY glCoverageMaskNV (GLboolean mask);
   2591 GL_APICALL void GL_APIENTRY glCoverageOperationNV (GLenum operation);
   2592 #endif
   2593 #endif /* GL_NV_coverage_sample */
   2594 
   2595 #ifndef GL_NV_depth_nonlinear
   2596 #define GL_NV_depth_nonlinear 1
   2597 #define GL_DEPTH_COMPONENT16_NONLINEAR_NV 0x8E2C
   2598 #endif /* GL_NV_depth_nonlinear */
   2599 
   2600 #ifndef GL_NV_draw_buffers
   2601 #define GL_NV_draw_buffers 1
   2602 #define GL_MAX_DRAW_BUFFERS_NV            0x8824
   2603 #define GL_DRAW_BUFFER0_NV                0x8825
   2604 #define GL_DRAW_BUFFER1_NV                0x8826
   2605 #define GL_DRAW_BUFFER2_NV                0x8827
   2606 #define GL_DRAW_BUFFER3_NV                0x8828
   2607 #define GL_DRAW_BUFFER4_NV                0x8829
   2608 #define GL_DRAW_BUFFER5_NV                0x882A
   2609 #define GL_DRAW_BUFFER6_NV                0x882B
   2610 #define GL_DRAW_BUFFER7_NV                0x882C
   2611 #define GL_DRAW_BUFFER8_NV                0x882D
   2612 #define GL_DRAW_BUFFER9_NV                0x882E
   2613 #define GL_DRAW_BUFFER10_NV               0x882F
   2614 #define GL_DRAW_BUFFER11_NV               0x8830
   2615 #define GL_DRAW_BUFFER12_NV               0x8831
   2616 #define GL_DRAW_BUFFER13_NV               0x8832
   2617 #define GL_DRAW_BUFFER14_NV               0x8833
   2618 #define GL_DRAW_BUFFER15_NV               0x8834
   2619 #define GL_COLOR_ATTACHMENT0_NV           0x8CE0
   2620 #define GL_COLOR_ATTACHMENT1_NV           0x8CE1
   2621 #define GL_COLOR_ATTACHMENT2_NV           0x8CE2
   2622 #define GL_COLOR_ATTACHMENT3_NV           0x8CE3
   2623 #define GL_COLOR_ATTACHMENT4_NV           0x8CE4
   2624 #define GL_COLOR_ATTACHMENT5_NV           0x8CE5
   2625 #define GL_COLOR_ATTACHMENT6_NV           0x8CE6
   2626 #define GL_COLOR_ATTACHMENT7_NV           0x8CE7
   2627 #define GL_COLOR_ATTACHMENT8_NV           0x8CE8
   2628 #define GL_COLOR_ATTACHMENT9_NV           0x8CE9
   2629 #define GL_COLOR_ATTACHMENT10_NV          0x8CEA
   2630 #define GL_COLOR_ATTACHMENT11_NV          0x8CEB
   2631 #define GL_COLOR_ATTACHMENT12_NV          0x8CEC
   2632 #define GL_COLOR_ATTACHMENT13_NV          0x8CED
   2633 #define GL_COLOR_ATTACHMENT14_NV          0x8CEE
   2634 #define GL_COLOR_ATTACHMENT15_NV          0x8CEF
   2635 typedef void (GL_APIENTRYP PFNGLDRAWBUFFERSNVPROC) (GLsizei n, const GLenum *bufs);
   2636 #ifdef GL_GLEXT_PROTOTYPES
   2637 GL_APICALL void GL_APIENTRY glDrawBuffersNV (GLsizei n, const GLenum *bufs);
   2638 #endif
   2639 #endif /* GL_NV_draw_buffers */
   2640 
   2641 #ifndef GL_NV_draw_instanced
   2642 #define GL_NV_draw_instanced 1
   2643 typedef void (GL_APIENTRYP PFNGLDRAWARRAYSINSTANCEDNVPROC) (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
   2644 typedef void (GL_APIENTRYP PFNGLDRAWELEMENTSINSTANCEDNVPROC) (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   2645 #ifdef GL_GLEXT_PROTOTYPES
   2646 GL_APICALL void GL_APIENTRY glDrawArraysInstancedNV (GLenum mode, GLint first, GLsizei count, GLsizei primcount);
   2647 GL_APICALL void GL_APIENTRY glDrawElementsInstancedNV (GLenum mode, GLsizei count, GLenum type, const void *indices, GLsizei primcount);
   2648 #endif
   2649 #endif /* GL_NV_draw_instanced */
   2650 
   2651 #ifndef GL_NV_draw_vulkan_image
   2652 #define GL_NV_draw_vulkan_image 1
   2653 typedef void (GL_APIENTRY  *GLVULKANPROCNV)(void);
   2654 typedef void (GL_APIENTRYP PFNGLDRAWVKIMAGENVPROC) (GLuint64 vkImage, GLuint sampler, GLfloat x0, GLfloat y0, GLfloat x1, GLfloat y1, GLfloat z, GLfloat s0, GLfloat t0, GLfloat s1, GLfloat t1);
   2655 typedef GLVULKANPROCNV (GL_APIENTRYP PFNGLGETVKPROCADDRNVPROC) (const GLchar *name);
   2656 typedef void (GL_APIENTRYP PFNGLWAITVKSEMAPHORENVPROC) (GLuint64 vkSemaphore);
   2657 typedef void (GL_APIENTRYP PFNGLSIGNALVKSEMAPHORENVPROC) (GLuint64 vkSemaphore);
   2658 typedef void (GL_APIENTRYP PFNGLSIGNALVKFENCENVPROC) (GLuint64 vkFence);
   2659 #ifdef GL_GLEXT_PROTOTYPES
   2660 GL_APICALL void GL_APIENTRY glDrawVkImageNV (GLuint64 vkImage, GLuint sampler, GLfloat x0, GLfloat y0, GLfloat x1, GLfloat y1, GLfloat z, GLfloat s0, GLfloat t0, GLfloat s1, GLfloat t1);
   2661 GL_APICALL GLVULKANPROCNV GL_APIENTRY glGetVkProcAddrNV (const GLchar *name);
   2662 GL_APICALL void GL_APIENTRY glWaitVkSemaphoreNV (GLuint64 vkSemaphore);
   2663 GL_APICALL void GL_APIENTRY glSignalVkSemaphoreNV (GLuint64 vkSemaphore);
   2664 GL_APICALL void GL_APIENTRY glSignalVkFenceNV (GLuint64 vkFence);
   2665 #endif
   2666 #endif /* GL_NV_draw_vulkan_image */
   2667 
   2668 #ifndef GL_NV_explicit_attrib_location
   2669 #define GL_NV_explicit_attrib_location 1
   2670 #endif /* GL_NV_explicit_attrib_location */
   2671 
   2672 #ifndef GL_NV_fbo_color_attachments
   2673 #define GL_NV_fbo_color_attachments 1
   2674 #define GL_MAX_COLOR_ATTACHMENTS_NV       0x8CDF
   2675 #endif /* GL_NV_fbo_color_attachments */
   2676 
   2677 #ifndef GL_NV_fence
   2678 #define GL_NV_fence 1
   2679 #define GL_ALL_COMPLETED_NV               0x84F2
   2680 #define GL_FENCE_STATUS_NV                0x84F3
   2681 #define GL_FENCE_CONDITION_NV             0x84F4
   2682 typedef void (GL_APIENTRYP PFNGLDELETEFENCESNVPROC) (GLsizei n, const GLuint *fences);
   2683 typedef void (GL_APIENTRYP PFNGLGENFENCESNVPROC) (GLsizei n, GLuint *fences);
   2684 typedef GLboolean (GL_APIENTRYP PFNGLISFENCENVPROC) (GLuint fence);
   2685 typedef GLboolean (GL_APIENTRYP PFNGLTESTFENCENVPROC) (GLuint fence);
   2686 typedef void (GL_APIENTRYP PFNGLGETFENCEIVNVPROC) (GLuint fence, GLenum pname, GLint *params);
   2687 typedef void (GL_APIENTRYP PFNGLFINISHFENCENVPROC) (GLuint fence);
   2688 typedef void (GL_APIENTRYP PFNGLSETFENCENVPROC) (GLuint fence, GLenum condition);
   2689 #ifdef GL_GLEXT_PROTOTYPES
   2690 GL_APICALL void GL_APIENTRY glDeleteFencesNV (GLsizei n, const GLuint *fences);
   2691 GL_APICALL void GL_APIENTRY glGenFencesNV (GLsizei n, GLuint *fences);
   2692 GL_APICALL GLboolean GL_APIENTRY glIsFenceNV (GLuint fence);
   2693 GL_APICALL GLboolean GL_APIENTRY glTestFenceNV (GLuint fence);
   2694 GL_APICALL void GL_APIENTRY glGetFenceivNV (GLuint fence, GLenum pname, GLint *params);
   2695 GL_APICALL void GL_APIENTRY glFinishFenceNV (GLuint fence);
   2696 GL_APICALL void GL_APIENTRY glSetFenceNV (GLuint fence, GLenum condition);
   2697 #endif
   2698 #endif /* GL_NV_fence */
   2699 
   2700 #ifndef GL_NV_fill_rectangle
   2701 #define GL_NV_fill_rectangle 1
   2702 #define GL_FILL_RECTANGLE_NV              0x933C
   2703 #endif /* GL_NV_fill_rectangle */
   2704 
   2705 #ifndef GL_NV_fragment_coverage_to_color
   2706 #define GL_NV_fragment_coverage_to_color 1
   2707 #define GL_FRAGMENT_COVERAGE_TO_COLOR_NV  0x92DD
   2708 #define GL_FRAGMENT_COVERAGE_COLOR_NV     0x92DE
   2709 typedef void (GL_APIENTRYP PFNGLFRAGMENTCOVERAGECOLORNVPROC) (GLuint color);
   2710 #ifdef GL_GLEXT_PROTOTYPES
   2711 GL_APICALL void GL_APIENTRY glFragmentCoverageColorNV (GLuint color);
   2712 #endif
   2713 #endif /* GL_NV_fragment_coverage_to_color */
   2714 
   2715 #ifndef GL_NV_fragment_shader_interlock
   2716 #define GL_NV_fragment_shader_interlock 1
   2717 #endif /* GL_NV_fragment_shader_interlock */
   2718 
   2719 #ifndef GL_NV_framebuffer_blit
   2720 #define GL_NV_framebuffer_blit 1
   2721 #define GL_READ_FRAMEBUFFER_NV            0x8CA8
   2722 #define GL_DRAW_FRAMEBUFFER_NV            0x8CA9
   2723 #define GL_DRAW_FRAMEBUFFER_BINDING_NV    0x8CA6
   2724 #define GL_READ_FRAMEBUFFER_BINDING_NV    0x8CAA
   2725 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);
   2726 #ifdef GL_GLEXT_PROTOTYPES
   2727 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);
   2728 #endif
   2729 #endif /* GL_NV_framebuffer_blit */
   2730 
   2731 #ifndef GL_NV_framebuffer_mixed_samples
   2732 #define GL_NV_framebuffer_mixed_samples 1
   2733 #define GL_COVERAGE_MODULATION_TABLE_NV   0x9331
   2734 #define GL_COLOR_SAMPLES_NV               0x8E20
   2735 #define GL_DEPTH_SAMPLES_NV               0x932D
   2736 #define GL_STENCIL_SAMPLES_NV             0x932E
   2737 #define GL_MIXED_DEPTH_SAMPLES_SUPPORTED_NV 0x932F
   2738 #define GL_MIXED_STENCIL_SAMPLES_SUPPORTED_NV 0x9330
   2739 #define GL_COVERAGE_MODULATION_NV         0x9332
   2740 #define GL_COVERAGE_MODULATION_TABLE_SIZE_NV 0x9333
   2741 typedef void (GL_APIENTRYP PFNGLCOVERAGEMODULATIONTABLENVPROC) (GLsizei n, const GLfloat *v);
   2742 typedef void (GL_APIENTRYP PFNGLGETCOVERAGEMODULATIONTABLENVPROC) (GLsizei bufsize, GLfloat *v);
   2743 typedef void (GL_APIENTRYP PFNGLCOVERAGEMODULATIONNVPROC) (GLenum components);
   2744 #ifdef GL_GLEXT_PROTOTYPES
   2745 GL_APICALL void GL_APIENTRY glCoverageModulationTableNV (GLsizei n, const GLfloat *v);
   2746 GL_APICALL void GL_APIENTRY glGetCoverageModulationTableNV (GLsizei bufsize, GLfloat *v);
   2747 GL_APICALL void GL_APIENTRY glCoverageModulationNV (GLenum components);
   2748 #endif
   2749 #endif /* GL_NV_framebuffer_mixed_samples */
   2750 
   2751 #ifndef GL_NV_framebuffer_multisample
   2752 #define GL_NV_framebuffer_multisample 1
   2753 #define GL_RENDERBUFFER_SAMPLES_NV        0x8CAB
   2754 #define GL_FRAMEBUFFER_INCOMPLETE_MULTISAMPLE_NV 0x8D56
   2755 #define GL_MAX_SAMPLES_NV                 0x8D57
   2756 typedef void (GL_APIENTRYP PFNGLRENDERBUFFERSTORAGEMULTISAMPLENVPROC) (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   2757 #ifdef GL_GLEXT_PROTOTYPES
   2758 GL_APICALL void GL_APIENTRY glRenderbufferStorageMultisampleNV (GLenum target, GLsizei samples, GLenum internalformat, GLsizei width, GLsizei height);
   2759 #endif
   2760 #endif /* GL_NV_framebuffer_multisample */
   2761 
   2762 #ifndef GL_NV_generate_mipmap_sRGB
   2763 #define GL_NV_generate_mipmap_sRGB 1
   2764 #endif /* GL_NV_generate_mipmap_sRGB */
   2765 
   2766 #ifndef GL_NV_geometry_shader_passthrough
   2767 #define GL_NV_geometry_shader_passthrough 1
   2768 #endif /* GL_NV_geometry_shader_passthrough */
   2769 
   2770 #ifndef GL_NV_gpu_shader5
   2771 #define GL_NV_gpu_shader5 1
   2772 typedef khronos_int64_t GLint64EXT;
   2773 typedef khronos_uint64_t GLuint64EXT;
   2774 #define GL_INT64_NV                       0x140E
   2775 #define GL_UNSIGNED_INT64_NV              0x140F
   2776 #define GL_INT8_NV                        0x8FE0
   2777 #define GL_INT8_VEC2_NV                   0x8FE1
   2778 #define GL_INT8_VEC3_NV                   0x8FE2
   2779 #define GL_INT8_VEC4_NV                   0x8FE3
   2780 #define GL_INT16_NV                       0x8FE4
   2781 #define GL_INT16_VEC2_NV                  0x8FE5
   2782 #define GL_INT16_VEC3_NV                  0x8FE6
   2783 #define GL_INT16_VEC4_NV                  0x8FE7
   2784 #define GL_INT64_VEC2_NV                  0x8FE9
   2785 #define GL_INT64_VEC3_NV                  0x8FEA
   2786 #define GL_INT64_VEC4_NV                  0x8FEB
   2787 #define GL_UNSIGNED_INT8_NV               0x8FEC
   2788 #define GL_UNSIGNED_INT8_VEC2_NV          0x8FED
   2789 #define GL_UNSIGNED_INT8_VEC3_NV          0x8FEE
   2790 #define GL_UNSIGNED_INT8_VEC4_NV          0x8FEF
   2791 #define GL_UNSIGNED_INT16_NV              0x8FF0
   2792 #define GL_UNSIGNED_INT16_VEC2_NV         0x8FF1
   2793 #define GL_UNSIGNED_INT16_VEC3_NV         0x8FF2
   2794 #define GL_UNSIGNED_INT16_VEC4_NV         0x8FF3
   2795 #define GL_UNSIGNED_INT64_VEC2_NV         0x8FF5
   2796 #define GL_UNSIGNED_INT64_VEC3_NV         0x8FF6
   2797 #define GL_UNSIGNED_INT64_VEC4_NV         0x8FF7
   2798 #define GL_FLOAT16_NV                     0x8FF8
   2799 #define GL_FLOAT16_VEC2_NV                0x8FF9
   2800 #define GL_FLOAT16_VEC3_NV                0x8FFA
   2801 #define GL_FLOAT16_VEC4_NV                0x8FFB
   2802 #define GL_PATCHES                        0x000E
   2803 typedef void (GL_APIENTRYP PFNGLUNIFORM1I64NVPROC) (GLint location, GLint64EXT x);
   2804 typedef void (GL_APIENTRYP PFNGLUNIFORM2I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y);
   2805 typedef void (GL_APIENTRYP PFNGLUNIFORM3I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
   2806 typedef void (GL_APIENTRYP PFNGLUNIFORM4I64NVPROC) (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
   2807 typedef void (GL_APIENTRYP PFNGLUNIFORM1I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
   2808 typedef void (GL_APIENTRYP PFNGLUNIFORM2I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
   2809 typedef void (GL_APIENTRYP PFNGLUNIFORM3I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
   2810 typedef void (GL_APIENTRYP PFNGLUNIFORM4I64VNVPROC) (GLint location, GLsizei count, const GLint64EXT *value);
   2811 typedef void (GL_APIENTRYP PFNGLUNIFORM1UI64NVPROC) (GLint location, GLuint64EXT x);
   2812 typedef void (GL_APIENTRYP PFNGLUNIFORM2UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y);
   2813 typedef void (GL_APIENTRYP PFNGLUNIFORM3UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
   2814 typedef void (GL_APIENTRYP PFNGLUNIFORM4UI64NVPROC) (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
   2815 typedef void (GL_APIENTRYP PFNGLUNIFORM1UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
   2816 typedef void (GL_APIENTRYP PFNGLUNIFORM2UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
   2817 typedef void (GL_APIENTRYP PFNGLUNIFORM3UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
   2818 typedef void (GL_APIENTRYP PFNGLUNIFORM4UI64VNVPROC) (GLint location, GLsizei count, const GLuint64EXT *value);
   2819 typedef void (GL_APIENTRYP PFNGLGETUNIFORMI64VNVPROC) (GLuint program, GLint location, GLint64EXT *params);
   2820 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1I64NVPROC) (GLuint program, GLint location, GLint64EXT x);
   2821 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y);
   2822 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
   2823 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4I64NVPROC) (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
   2824 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2825 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2826 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2827 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4I64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2828 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x);
   2829 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y);
   2830 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
   2831 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UI64NVPROC) (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
   2832 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM1UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2833 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM2UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2834 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM3UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2835 typedef void (GL_APIENTRYP PFNGLPROGRAMUNIFORM4UI64VNVPROC) (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2836 #ifdef GL_GLEXT_PROTOTYPES
   2837 GL_APICALL void GL_APIENTRY glUniform1i64NV (GLint location, GLint64EXT x);
   2838 GL_APICALL void GL_APIENTRY glUniform2i64NV (GLint location, GLint64EXT x, GLint64EXT y);
   2839 GL_APICALL void GL_APIENTRY glUniform3i64NV (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
   2840 GL_APICALL void GL_APIENTRY glUniform4i64NV (GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
   2841 GL_APICALL void GL_APIENTRY glUniform1i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
   2842 GL_APICALL void GL_APIENTRY glUniform2i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
   2843 GL_APICALL void GL_APIENTRY glUniform3i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
   2844 GL_APICALL void GL_APIENTRY glUniform4i64vNV (GLint location, GLsizei count, const GLint64EXT *value);
   2845 GL_APICALL void GL_APIENTRY glUniform1ui64NV (GLint location, GLuint64EXT x);
   2846 GL_APICALL void GL_APIENTRY glUniform2ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y);
   2847 GL_APICALL void GL_APIENTRY glUniform3ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
   2848 GL_APICALL void GL_APIENTRY glUniform4ui64NV (GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
   2849 GL_APICALL void GL_APIENTRY glUniform1ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
   2850 GL_APICALL void GL_APIENTRY glUniform2ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
   2851 GL_APICALL void GL_APIENTRY glUniform3ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
   2852 GL_APICALL void GL_APIENTRY glUniform4ui64vNV (GLint location, GLsizei count, const GLuint64EXT *value);
   2853 GL_APICALL void GL_APIENTRY glGetUniformi64vNV (GLuint program, GLint location, GLint64EXT *params);
   2854 GL_APICALL void GL_APIENTRY glProgramUniform1i64NV (GLuint program, GLint location, GLint64EXT x);
   2855 GL_APICALL void GL_APIENTRY glProgramUniform2i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y);
   2856 GL_APICALL void GL_APIENTRY glProgramUniform3i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z);
   2857 GL_APICALL void GL_APIENTRY glProgramUniform4i64NV (GLuint program, GLint location, GLint64EXT x, GLint64EXT y, GLint64EXT z, GLint64EXT w);
   2858 GL_APICALL void GL_APIENTRY glProgramUniform1i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2859 GL_APICALL void GL_APIENTRY glProgramUniform2i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2860 GL_APICALL void GL_APIENTRY glProgramUniform3i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2861 GL_APICALL void GL_APIENTRY glProgramUniform4i64vNV (GLuint program, GLint location, GLsizei count, const GLint64EXT *value);
   2862 GL_APICALL void GL_APIENTRY glProgramUniform1ui64NV (GLuint program, GLint location, GLuint64EXT x);
   2863 GL_APICALL void GL_APIENTRY glProgramUniform2ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y);
   2864 GL_APICALL void GL_APIENTRY glProgramUniform3ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z);
   2865 GL_APICALL void GL_APIENTRY glProgramUniform4ui64NV (GLuint program, GLint location, GLuint64EXT x, GLuint64EXT y, GLuint64EXT z, GLuint64EXT w);
   2866 GL_APICALL void GL_APIENTRY glProgramUniform1ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2867 GL_APICALL void GL_APIENTRY glProgramUniform2ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2868 GL_APICALL void GL_APIENTRY glProgramUniform3ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2869 GL_APICALL void GL_APIENTRY glProgramUniform4ui64vNV (GLuint program, GLint location, GLsizei count, const GLuint64EXT *value);
   2870 #endif
   2871 #endif /* GL_NV_gpu_shader5 */
   2872 
   2873 #ifndef GL_NV_image_formats
   2874 #define GL_NV_image_formats 1
   2875 #endif /* GL_NV_image_formats */
   2876 
   2877 #ifndef GL_NV_instanced_arrays
   2878 #define GL_NV_instanced_arrays 1
   2879 #define GL_VERTEX_ATTRIB_ARRAY_DIVISOR_NV 0x88FE
   2880 typedef void (GL_APIENTRYP PFNGLVERTEXATTRIBDIVISORNVPROC) (GLuint index, GLuint divisor);
   2881 #ifdef GL_GLEXT_PROTOTYPES
   2882 GL_APICALL void GL_APIENTRY glVertexAttribDivisorNV (GLuint index, GLuint divisor);
   2883 #endif
   2884 #endif /* GL_NV_instanced_arrays */
   2885 
   2886 #ifndef GL_NV_internalformat_sample_query
   2887 #define GL_NV_internalformat_sample_query 1
   2888 #define GL_TEXTURE_2D_MULTISAMPLE         0x9100
   2889 #define GL_TEXTURE_2D_MULTISAMPLE_ARRAY   0x9102
   2890 #define GL_MULTISAMPLES_NV                0x9371
   2891 #define GL_SUPERSAMPLE_SCALE_X_NV         0x9372
   2892 #define GL_SUPERSAMPLE_SCALE_Y_NV         0x9373
   2893 #define GL_CONFORMANT_NV                  0x9374
   2894 typedef void (GL_APIENTRYP PFNGLGETINTERNALFORMATSAMPLEIVNVPROC) (GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei bufSize, GLint *params);
   2895 #ifdef GL_GLEXT_PROTOTYPES
   2896 GL_APICALL void GL_APIENTRY glGetInternalformatSampleivNV (GLenum target, GLenum internalformat, GLsizei samples, GLenum pname, GLsizei bufSize, GLint *params);
   2897 #endif
   2898 #endif /* GL_NV_internalformat_sample_query */
   2899 
   2900 #ifndef GL_NV_non_square_matrices
   2901 #define GL_NV_non_square_matrices 1
   2902 #define GL_FLOAT_MAT2x3_NV                0x8B65
   2903 #define GL_FLOAT_MAT2x4_NV                0x8B66
   2904 #define GL_FLOAT_MAT3x2_NV                0x8B67
   2905 #define GL_FLOAT_MAT3x4_NV                0x8B68
   2906 #define GL_FLOAT_MAT4x2_NV                0x8B69
   2907 #define GL_FLOAT_MAT4x3_NV                0x8B6A
   2908 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X3FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2909 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X2FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2910 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX2X4FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2911 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X2FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2912 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX3X4FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2913 typedef void (GL_APIENTRYP PFNGLUNIFORMMATRIX4X3FVNVPROC) (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2914 #ifdef GL_GLEXT_PROTOTYPES
   2915 GL_APICALL void GL_APIENTRY glUniformMatrix2x3fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2916 GL_APICALL void GL_APIENTRY glUniformMatrix3x2fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2917 GL_APICALL void GL_APIENTRY glUniformMatrix2x4fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2918 GL_APICALL void GL_APIENTRY glUniformMatrix4x2fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2919 GL_APICALL void GL_APIENTRY glUniformMatrix3x4fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2920 GL_APICALL void GL_APIENTRY glUniformMatrix4x3fvNV (GLint location, GLsizei count, GLboolean transpose, const GLfloat *value);
   2921 #endif
   2922 #endif /* GL_NV_non_square_matrices */
   2923 
   2924 #ifndef GL_NV_path_rendering
   2925 #define GL_NV_path_rendering 1
   2926 typedef double GLdouble;
   2927 #define GL_PATH_FORMAT_SVG_NV             0x9070
   2928 #define GL_PATH_FORMAT_PS_NV              0x9071
   2929 #define GL_STANDARD_FONT_NAME_NV          0x9072
   2930 #define GL_SYSTEM_FONT_NAME_NV            0x9073
   2931 #define GL_FILE_NAME_NV                   0x9074
   2932 #define GL_PATH_STROKE_WIDTH_NV           0x9075
   2933 #define GL_PATH_END_CAPS_NV               0x9076
   2934 #define GL_PATH_INITIAL_END_CAP_NV        0x9077
   2935 #define GL_PATH_TERMINAL_END_CAP_NV       0x9078
   2936 #define GL_PATH_JOIN_STYLE_NV             0x9079
   2937 #define GL_PATH_MITER_LIMIT_NV            0x907A
   2938 #define GL_PATH_DASH_CAPS_NV              0x907B
   2939 #define GL_PATH_INITIAL_DASH_CAP_NV       0x907C
   2940 #define GL_PATH_TERMINAL_DASH_CAP_NV      0x907D
   2941 #define GL_PATH_DASH_OFFSET_NV            0x907E
   2942 #define GL_PATH_CLIENT_LENGTH_NV          0x907F
   2943 #define GL_PATH_FILL_MODE_NV              0x9080
   2944 #define GL_PATH_FILL_MASK_NV              0x9081
   2945 #define GL_PATH_FILL_COVER_MODE_NV        0x9082
   2946 #define GL_PATH_STROKE_COVER_MODE_NV      0x9083
   2947 #define GL_PATH_STROKE_MASK_NV            0x9084
   2948 #define GL_COUNT_UP_NV                    0x9088
   2949 #define GL_COUNT_DOWN_NV                  0x9089
   2950 #define GL_PATH_OBJECT_BOUNDING_BOX_NV    0x908A
   2951 #define GL_CONVEX_HULL_NV                 0x908B
   2952 #define GL_BOUNDING_BOX_NV                0x908D
   2953 #define GL_TRANSLATE_X_NV                 0x908E
   2954 #define GL_TRANSLATE_Y_NV                 0x908F
   2955 #define GL_TRANSLATE_2D_NV                0x9090
   2956 #define GL_TRANSLATE_3D_NV                0x9091
   2957 #define GL_AFFINE_2D_NV                   0x9092
   2958 #define GL_AFFINE_3D_NV                   0x9094
   2959 #define GL_TRANSPOSE_AFFINE_2D_NV         0x9096
   2960 #define GL_TRANSPOSE_AFFINE_3D_NV         0x9098
   2961 #define GL_UTF8_NV                        0x909A
   2962 #define GL_UTF16_NV                       0x909B
   2963 #define GL_BOUNDING_BOX_OF_BOUNDING_BOXES_NV 0x909C
   2964 #define GL_PATH_COMMAND_COUNT_NV          0x909D
   2965 #define GL_PATH_COORD_COUNT_NV            0x909E
   2966 #define GL_PATH_DASH_ARRAY_COUNT_NV       0x909F
   2967 #define GL_PATH_COMPUTED_LENGTH_NV        0x90A0
   2968 #define GL_PATH_FILL_BOUNDING_BOX_NV      0x90A1
   2969 #define GL_PATH_STROKE_BOUNDING_BOX_NV    0x90A2
   2970 #define GL_SQUARE_NV                      0x90A3
   2971 #define GL_ROUND_NV                       0x90A4
   2972 #define GL_TRIANGULAR_NV                  0x90A5
   2973 #define GL_BEVEL_NV                       0x90A6
   2974 #define GL_MITER_REVERT_NV                0x90A7
   2975 #define GL_MITER_TRUNCATE_NV              0x90A8
   2976 #define GL_SKIP_MISSING_GLYPH_NV          0x90A9
   2977 #define GL_USE_MISSING_GLYPH_NV           0x90AA
   2978 #define GL_PATH_ERROR_POSITION_NV         0x90AB
   2979 #define GL_ACCUM_ADJACENT_PAIRS_NV        0x90AD
   2980 #define GL_ADJACENT_PAIRS_NV              0x90AE
   2981 #define GL_FIRST_TO_REST_NV               0x90AF
   2982 #define GL_PATH_GEN_MODE_NV               0x90B0
   2983 #define GL_PATH_GEN_COEFF_NV              0x90B1
   2984 #define GL_PATH_GEN_COMPONENTS_NV         0x90B3
   2985 #define GL_PATH_STENCIL_FUNC_NV           0x90B7
   2986 #define GL_PATH_STENCIL_REF_NV            0x90B8
   2987 #define GL_PATH_STENCIL_VALUE_MASK_NV     0x90B9
   2988 #define GL_PATH_STENCIL_DEPTH_OFFSET_FACTOR_NV 0x90BD
   2989 #define GL_PATH_STENCIL_DEPTH_OFFSET_UNITS_NV 0x90BE
   2990 #define GL_PATH_COVER_DEPTH_FUNC_NV       0x90BF
   2991 #define GL_PATH_DASH_OFFSET_RESET_NV      0x90B4
   2992 #define GL_MOVE_TO_RESETS_NV              0x90B5
   2993 #define GL_MOVE_TO_CONTINUES_NV           0x90B6
   2994 #define GL_CLOSE_PATH_NV                  0x00
   2995 #define GL_MOVE_TO_NV                     0x02
   2996 #define GL_RELATIVE_MOVE_TO_NV            0x03
   2997 #define GL_LINE_TO_NV                     0x04
   2998 #define GL_RELATIVE_LINE_TO_NV            0x05
   2999 #define GL_HORIZONTAL_LINE_TO_NV          0x06
   3000 #define GL_RELATIVE_HORIZONTAL_LINE_TO_NV 0x07
   3001 #define GL_VERTICAL_LINE_TO_NV            0x08
   3002 #define GL_RELATIVE_VERTICAL_LINE_TO_NV   0x09
   3003 #define GL_QUADRATIC_CURVE_TO_NV          0x0A
   3004 #define GL_RELATIVE_QUADRATIC_CURVE_TO_NV 0x0B
   3005 #define GL_CUBIC_CURVE_TO_NV              0x0C
   3006 #define GL_RELATIVE_CUBIC_CURVE_TO_NV     0x0D
   3007 #define GL_SMOOTH_QUADRATIC_CURVE_TO_NV   0x0E
   3008 #define GL_RELATIVE_SMOOTH_QUADRATIC_CURVE_TO_NV 0x0F
   3009 #define GL_SMOOTH_CUBIC_CURVE_TO_NV       0x10
   3010 #define GL_RELATIVE_SMOOTH_CUBIC_CURVE_TO_NV 0x11
   3011 #define GL_SMALL_CCW_ARC_TO_NV            0x12
   3012 #define GL_RELATIVE_SMALL_CCW_ARC_TO_NV   0x13
   3013 #define GL_SMALL_CW_ARC_TO_NV             0x14
   3014 #define GL_RELATIVE_SMALL_CW_ARC_TO_NV    0x15
   3015 #define GL_LARGE_CCW_ARC_TO_NV            0x16
   3016 #define GL_RELATIVE_LARGE_CCW_ARC_TO_NV   0x17
   3017 #define GL_LARGE_CW_ARC_TO_NV             0x18
   3018 #define GL_RELATIVE_LARGE_CW_ARC_TO_NV    0x19
   3019 #define GL_RESTART_PATH_NV                0xF0
   3020 #define GL_DUP_FIRST_CUBIC_CURVE_TO_NV    0xF2
   3021 #define GL_DUP_LAST_CUBIC_CURVE_TO_NV     0xF4
   3022 #define GL_RECT_NV                        0xF6
   3023 #define GL_CIRCULAR_CCW_ARC_TO_NV         0xF8
   3024 #define GL_CIRCULAR_CW_ARC_TO_NV          0xFA
   3025 #define GL_CIRCULAR_TANGENT_ARC_TO_NV     0xFC
   3026 #define GL_ARC_TO_NV                      0xFE
   3027 #define GL_RELATIVE_ARC_TO_NV             0xFF
   3028 #define GL_BOLD_BIT_NV                    0x01
   3029 #define GL_ITALIC_BIT_NV                  0x02
   3030 #define GL_GLYPH_WIDTH_BIT_NV             0x01
   3031 #define GL_GLYPH_HEIGHT_BIT_NV            0x02
   3032 #define GL_GLYPH_HORIZONTAL_BEARING_X_BIT_NV 0x04
   3033 #define GL_GLYPH_HORIZONTAL_BEARING_Y_BIT_NV 0x08
   3034 #define GL_GLYPH_HORIZONTAL_BEARING_ADVANCE_BIT_NV 0x10
   3035 #define GL_GLYPH_VERTICAL_BEARING_X_BIT_NV 0x20
   3036 #define GL_GLYPH_VERTICAL_BEARING_Y_BIT_NV 0x40
   3037 #define GL_GLYPH_VERTICAL_BEARING_ADVANCE_BIT_NV 0x80
   3038 #define GL_GLYPH_HAS_KERNING_BIT_NV       0x100
   3039 #define GL_FONT_X_MIN_BOUNDS_BIT_NV       0x00010000
   3040 #define GL_FONT_Y_MIN_BOUNDS_BIT_NV       0x00020000
   3041 #define GL_FONT_X_MAX_BOUNDS_BIT_NV       0x00040000
   3042 #define GL_FONT_Y_MAX_BOUNDS_BIT_NV       0x00080000
   3043 #define GL_FONT_UNITS_PER_EM_BIT_NV       0x00100000
   3044 #define GL_FONT_ASCENDER_BIT_NV           0x00200000
   3045 #define GL_FONT_DESCENDER_BIT_NV          0x00400000
   3046 #define GL_FONT_HEIGHT_BIT_NV             0x00800000
   3047 #define GL_FONT_MAX_ADVANCE_WIDTH_BIT_NV  0x01000000
   3048 #define GL_FONT_MAX_ADVANCE_HEIGHT_BIT_NV 0x02000000
   3049 #define GL_FONT_UNDERLINE_POSITION_BIT_NV 0x04000000
   3050 #define GL_FONT_UNDERLINE_THICKNESS_BIT_NV 0x08000000
   3051 #define GL_FONT_HAS_KERNING_BIT_NV        0x10000000
   3052 #define GL_ROUNDED_RECT_NV                0xE8
   3053 #define GL_RELATIVE_ROUNDED_RECT_NV       0xE9
   3054 #define GL_ROUNDED_RECT2_NV               0xEA
   3055 #define GL_RELATIVE_ROUNDED_RECT2_NV      0xEB
   3056 #define GL_ROUNDED_RECT4_NV               0xEC
   3057 #define GL_RELATIVE_ROUNDED_RECT4_NV      0xED
   3058 #define GL_ROUNDED_RECT8_NV               0xEE
   3059 #define GL_RELATIVE_ROUNDED_RECT8_NV      0xEF
   3060 #define GL_RELATIVE_RECT_NV               0xF7
   3061 #define GL_FONT_GLYPHS_AVAILABLE_NV       0x9368
   3062 #define GL_FONT_TARGET_UNAVAILABLE_NV     0x9369
   3063 #define GL_FONT_UNAVAILABLE_NV            0x936A
   3064 #define GL_FONT_UNINTELLIGIBLE_NV         0x936B
   3065 #define GL_CONIC_CURVE_TO_NV              0x1A
   3066 #define GL_RELATIVE_CONIC_CURVE_TO_NV     0x1B
   3067 #define GL_FONT_NUM_GLYPH_INDICES_BIT_NV  0x20000000
   3068 #define GL_STANDARD_FONT_FORMAT_NV        0x936C
   3069 #define GL_PATH_PROJECTION_NV             0x1701
   3070 #define GL_PATH_MODELVIEW_NV              0x1700
   3071 #define GL_PATH_MODELVIEW_STACK_DEPTH_NV  0x0BA3
   3072 #define GL_PATH_MODELVIEW_MATRIX_NV       0x0BA6
   3073 #define GL_PATH_MAX_MODELVIEW_STACK_DEPTH_NV 0x0D36
   3074 #define GL_PATH_TRANSPOSE_MODELVIEW_MATRIX_NV 0x84E3
   3075 #define GL_PATH_PROJECTION_STACK_DEPTH_NV 0x0BA4
   3076 #define GL_PATH_PROJECTION_MATRIX_NV      0x0BA7
   3077 #define GL_PATH_MAX_PROJECTION_STACK_DEPTH_NV 0x0D38
   3078 #define GL_PATH_TRANSPOSE_PROJECTION_MATRIX_NV 0x84E4
   3079 #define GL_FRAGMENT_INPUT_NV              0x936D
   3080 typedef GLuint (GL_APIENTRYP PFNGLGENPATHSNVPROC) (GLsizei range);
   3081 typedef void (GL_APIENTRYP PFNGLDELETEPATHSNVPROC) (GLuint path, GLsizei range);
   3082 typedef GLboolean (GL_APIENTRYP PFNGLISPATHNVPROC) (GLuint path);
   3083 typedef void (GL_APIENTRYP PFNGLPATHCOMMANDSNVPROC) (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   3084 typedef void (GL_APIENTRYP PFNGLPATHCOORDSNVPROC) (GLuint path, GLsizei numCoords, GLenum coordType, const void *coords);
   3085 typedef void (GL_APIENTRYP PFNGLPATHSUBCOMMANDSNVPROC) (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   3086 typedef void (GL_APIENTRYP PFNGLPATHSUBCOORDSNVPROC) (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords);
   3087 typedef void (GL_APIENTRYP PFNGLPATHSTRINGNVPROC) (GLuint path, GLenum format, GLsizei length, const void *pathString);
   3088 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);
   3089 typedef void (GL_APIENTRYP PFNGLPATHGLYPHRANGENVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyph, GLsizei numGlyphs, GLenum handleMissingGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   3090 typedef void (GL_APIENTRYP PFNGLWEIGHTPATHSNVPROC) (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
   3091 typedef void (GL_APIENTRYP PFNGLCOPYPATHNVPROC) (GLuint resultPath, GLuint srcPath);
   3092 typedef void (GL_APIENTRYP PFNGLINTERPOLATEPATHSNVPROC) (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
   3093 typedef void (GL_APIENTRYP PFNGLTRANSFORMPATHNVPROC) (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
   3094 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, const GLint *value);
   3095 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERINVPROC) (GLuint path, GLenum pname, GLint value);
   3096 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, const GLfloat *value);
   3097 typedef void (GL_APIENTRYP PFNGLPATHPARAMETERFNVPROC) (GLuint path, GLenum pname, GLfloat value);
   3098 typedef void (GL_APIENTRYP PFNGLPATHDASHARRAYNVPROC) (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
   3099 typedef void (GL_APIENTRYP PFNGLPATHSTENCILFUNCNVPROC) (GLenum func, GLint ref, GLuint mask);
   3100 typedef void (GL_APIENTRYP PFNGLPATHSTENCILDEPTHOFFSETNVPROC) (GLfloat factor, GLfloat units);
   3101 typedef void (GL_APIENTRYP PFNGLSTENCILFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask);
   3102 typedef void (GL_APIENTRYP PFNGLSTENCILSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask);
   3103 typedef void (GL_APIENTRYP PFNGLSTENCILFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   3104 typedef void (GL_APIENTRYP PFNGLSTENCILSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   3105 typedef void (GL_APIENTRYP PFNGLPATHCOVERDEPTHFUNCNVPROC) (GLenum func);
   3106 typedef void (GL_APIENTRYP PFNGLCOVERFILLPATHNVPROC) (GLuint path, GLenum coverMode);
   3107 typedef void (GL_APIENTRYP PFNGLCOVERSTROKEPATHNVPROC) (GLuint path, GLenum coverMode);
   3108 typedef void (GL_APIENTRYP PFNGLCOVERFILLPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   3109 typedef void (GL_APIENTRYP PFNGLCOVERSTROKEPATHINSTANCEDNVPROC) (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   3110 typedef void (GL_APIENTRYP PFNGLGETPATHPARAMETERIVNVPROC) (GLuint path, GLenum pname, GLint *value);
   3111 typedef void (GL_APIENTRYP PFNGLGETPATHPARAMETERFVNVPROC) (GLuint path, GLenum pname, GLfloat *value);
   3112 typedef void (GL_APIENTRYP PFNGLGETPATHCOMMANDSNVPROC) (GLuint path, GLubyte *commands);
   3113 typedef void (GL_APIENTRYP PFNGLGETPATHCOORDSNVPROC) (GLuint path, GLfloat *coords);
   3114 typedef void (GL_APIENTRYP PFNGLGETPATHDASHARRAYNVPROC) (GLuint path, GLfloat *dashArray);
   3115 typedef void (GL_APIENTRYP PFNGLGETPATHMETRICSNVPROC) (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
   3116 typedef void (GL_APIENTRYP PFNGLGETPATHMETRICRANGENVPROC) (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
   3117 typedef void (GL_APIENTRYP PFNGLGETPATHSPACINGNVPROC) (GLenum pathListMode, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLfloat advanceScale, GLfloat kerningScale, GLenum transformType, GLfloat *returnedSpacing);
   3118 typedef GLboolean (GL_APIENTRYP PFNGLISPOINTINFILLPATHNVPROC) (GLuint path, GLuint mask, GLfloat x, GLfloat y);
   3119 typedef GLboolean (GL_APIENTRYP PFNGLISPOINTINSTROKEPATHNVPROC) (GLuint path, GLfloat x, GLfloat y);
   3120 typedef GLfloat (GL_APIENTRYP PFNGLGETPATHLENGTHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments);
   3121 typedef GLboolean (GL_APIENTRYP PFNGLPOINTALONGPATHNVPROC) (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
   3122 typedef void (GL_APIENTRYP PFNGLMATRIXLOAD3X2FNVPROC) (GLenum matrixMode, const GLfloat *m);
   3123 typedef void (GL_APIENTRYP PFNGLMATRIXLOAD3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   3124 typedef void (GL_APIENTRYP PFNGLMATRIXLOADTRANSPOSE3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   3125 typedef void (GL_APIENTRYP PFNGLMATRIXMULT3X2FNVPROC) (GLenum matrixMode, const GLfloat *m);
   3126 typedef void (GL_APIENTRYP PFNGLMATRIXMULT3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   3127 typedef void (GL_APIENTRYP PFNGLMATRIXMULTTRANSPOSE3X3FNVPROC) (GLenum matrixMode, const GLfloat *m);
   3128 typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERFILLPATHNVPROC) (GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode);
   3129 typedef void (GL_APIENTRYP PFNGLSTENCILTHENCOVERSTROKEPATHNVPROC) (GLuint path, GLint reference, GLuint mask, GLenum coverMode);
   3130 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);
   3131 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);
   3132 typedef GLenum (GL_APIENTRYP PFNGLPATHGLYPHINDEXRANGENVPROC) (GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint baseAndCount[2]);
   3133 typedef GLenum (GL_APIENTRYP PFNGLPATHGLYPHINDEXARRAYNVPROC) (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   3134 typedef GLenum (GL_APIENTRYP PFNGLPATHMEMORYGLYPHINDEXARRAYNVPROC) (GLuint firstPathName, GLenum fontTarget, GLsizeiptr fontSize, const void *fontData, GLsizei faceIndex, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   3135 typedef void (GL_APIENTRYP PFNGLPROGRAMPATHFRAGMENTINPUTGENNVPROC) (GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs);
   3136 typedef void (GL_APIENTRYP PFNGLGETPROGRAMRESOURCEFVNVPROC) (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLfloat *params);
   3137 typedef void (GL_APIENTRYP PFNGLMATRIXFRUSTUMEXTPROC) (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
   3138 typedef void (GL_APIENTRYP PFNGLMATRIXLOADIDENTITYEXTPROC) (GLenum mode);
   3139 typedef void (GL_APIENTRYP PFNGLMATRIXLOADTRANSPOSEFEXTPROC) (GLenum mode, const GLfloat *m);
   3140 typedef void (GL_APIENTRYP PFNGLMATRIXLOADTRANSPOSEDEXTPROC) (GLenum mode, const GLdouble *m);
   3141 typedef void (GL_APIENTRYP PFNGLMATRIXLOADFEXTPROC) (GLenum mode, const GLfloat *m);
   3142 typedef void (GL_APIENTRYP PFNGLMATRIXLOADDEXTPROC) (GLenum mode, const GLdouble *m);
   3143 typedef void (GL_APIENTRYP PFNGLMATRIXMULTTRANSPOSEFEXTPROC) (GLenum mode, const GLfloat *m);
   3144 typedef void (GL_APIENTRYP PFNGLMATRIXMULTTRANSPOSEDEXTPROC) (GLenum mode, const GLdouble *m);
   3145 typedef void (GL_APIENTRYP PFNGLMATRIXMULTFEXTPROC) (GLenum mode, const GLfloat *m);
   3146 typedef void (GL_APIENTRYP PFNGLMATRIXMULTDEXTPROC) (GLenum mode, const GLdouble *m);
   3147 typedef void (GL_APIENTRYP PFNGLMATRIXORTHOEXTPROC) (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
   3148 typedef void (GL_APIENTRYP PFNGLMATRIXPOPEXTPROC) (GLenum mode);
   3149 typedef void (GL_APIENTRYP PFNGLMATRIXPUSHEXTPROC) (GLenum mode);
   3150 typedef void (GL_APIENTRYP PFNGLMATRIXROTATEFEXTPROC) (GLenum mode, GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
   3151 typedef void (GL_APIENTRYP PFNGLMATRIXROTATEDEXTPROC) (GLenum mode, GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
   3152 typedef void (GL_APIENTRYP PFNGLMATRIXSCALEFEXTPROC) (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
   3153 typedef void (GL_APIENTRYP PFNGLMATRIXSCALEDEXTPROC) (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
   3154 typedef void (GL_APIENTRYP PFNGLMATRIXTRANSLATEFEXTPROC) (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
   3155 typedef void (GL_APIENTRYP PFNGLMATRIXTRANSLATEDEXTPROC) (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
   3156 #ifdef GL_GLEXT_PROTOTYPES
   3157 GL_APICALL GLuint GL_APIENTRY glGenPathsNV (GLsizei range);
   3158 GL_APICALL void GL_APIENTRY glDeletePathsNV (GLuint path, GLsizei range);
   3159 GL_APICALL GLboolean GL_APIENTRY glIsPathNV (GLuint path);
   3160 GL_APICALL void GL_APIENTRY glPathCommandsNV (GLuint path, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   3161 GL_APICALL void GL_APIENTRY glPathCoordsNV (GLuint path, GLsizei numCoords, GLenum coordType, const void *coords);
   3162 GL_APICALL void GL_APIENTRY glPathSubCommandsNV (GLuint path, GLsizei commandStart, GLsizei commandsToDelete, GLsizei numCommands, const GLubyte *commands, GLsizei numCoords, GLenum coordType, const void *coords);
   3163 GL_APICALL void GL_APIENTRY glPathSubCoordsNV (GLuint path, GLsizei coordStart, GLsizei numCoords, GLenum coordType, const void *coords);
   3164 GL_APICALL void GL_APIENTRY glPathStringNV (GLuint path, GLenum format, GLsizei length, const void *pathString);
   3165 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);
   3166 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);
   3167 GL_APICALL void GL_APIENTRY glWeightPathsNV (GLuint resultPath, GLsizei numPaths, const GLuint *paths, const GLfloat *weights);
   3168 GL_APICALL void GL_APIENTRY glCopyPathNV (GLuint resultPath, GLuint srcPath);
   3169 GL_APICALL void GL_APIENTRY glInterpolatePathsNV (GLuint resultPath, GLuint pathA, GLuint pathB, GLfloat weight);
   3170 GL_APICALL void GL_APIENTRY glTransformPathNV (GLuint resultPath, GLuint srcPath, GLenum transformType, const GLfloat *transformValues);
   3171 GL_APICALL void GL_APIENTRY glPathParameterivNV (GLuint path, GLenum pname, const GLint *value);
   3172 GL_APICALL void GL_APIENTRY glPathParameteriNV (GLuint path, GLenum pname, GLint value);
   3173 GL_APICALL void GL_APIENTRY glPathParameterfvNV (GLuint path, GLenum pname, const GLfloat *value);
   3174 GL_APICALL void GL_APIENTRY glPathParameterfNV (GLuint path, GLenum pname, GLfloat value);
   3175 GL_APICALL void GL_APIENTRY glPathDashArrayNV (GLuint path, GLsizei dashCount, const GLfloat *dashArray);
   3176 GL_APICALL void GL_APIENTRY glPathStencilFuncNV (GLenum func, GLint ref, GLuint mask);
   3177 GL_APICALL void GL_APIENTRY glPathStencilDepthOffsetNV (GLfloat factor, GLfloat units);
   3178 GL_APICALL void GL_APIENTRY glStencilFillPathNV (GLuint path, GLenum fillMode, GLuint mask);
   3179 GL_APICALL void GL_APIENTRY glStencilStrokePathNV (GLuint path, GLint reference, GLuint mask);
   3180 GL_APICALL void GL_APIENTRY glStencilFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum fillMode, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   3181 GL_APICALL void GL_APIENTRY glStencilStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLint reference, GLuint mask, GLenum transformType, const GLfloat *transformValues);
   3182 GL_APICALL void GL_APIENTRY glPathCoverDepthFuncNV (GLenum func);
   3183 GL_APICALL void GL_APIENTRY glCoverFillPathNV (GLuint path, GLenum coverMode);
   3184 GL_APICALL void GL_APIENTRY glCoverStrokePathNV (GLuint path, GLenum coverMode);
   3185 GL_APICALL void GL_APIENTRY glCoverFillPathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   3186 GL_APICALL void GL_APIENTRY glCoverStrokePathInstancedNV (GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLenum coverMode, GLenum transformType, const GLfloat *transformValues);
   3187 GL_APICALL void GL_APIENTRY glGetPathParameterivNV (GLuint path, GLenum pname, GLint *value);
   3188 GL_APICALL void GL_APIENTRY glGetPathParameterfvNV (GLuint path, GLenum pname, GLfloat *value);
   3189 GL_APICALL void GL_APIENTRY glGetPathCommandsNV (GLuint path, GLubyte *commands);
   3190 GL_APICALL void GL_APIENTRY glGetPathCoordsNV (GLuint path, GLfloat *coords);
   3191 GL_APICALL void GL_APIENTRY glGetPathDashArrayNV (GLuint path, GLfloat *dashArray);
   3192 GL_APICALL void GL_APIENTRY glGetPathMetricsNV (GLbitfield metricQueryMask, GLsizei numPaths, GLenum pathNameType, const void *paths, GLuint pathBase, GLsizei stride, GLfloat *metrics);
   3193 GL_APICALL void GL_APIENTRY glGetPathMetricRangeNV (GLbitfield metricQueryMask, GLuint firstPathName, GLsizei numPaths, GLsizei stride, GLfloat *metrics);
   3194 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);
   3195 GL_APICALL GLboolean GL_APIENTRY glIsPointInFillPathNV (GLuint path, GLuint mask, GLfloat x, GLfloat y);
   3196 GL_APICALL GLboolean GL_APIENTRY glIsPointInStrokePathNV (GLuint path, GLfloat x, GLfloat y);
   3197 GL_APICALL GLfloat GL_APIENTRY glGetPathLengthNV (GLuint path, GLsizei startSegment, GLsizei numSegments);
   3198 GL_APICALL GLboolean GL_APIENTRY glPointAlongPathNV (GLuint path, GLsizei startSegment, GLsizei numSegments, GLfloat distance, GLfloat *x, GLfloat *y, GLfloat *tangentX, GLfloat *tangentY);
   3199 GL_APICALL void GL_APIENTRY glMatrixLoad3x2fNV (GLenum matrixMode, const GLfloat *m);
   3200 GL_APICALL void GL_APIENTRY glMatrixLoad3x3fNV (GLenum matrixMode, const GLfloat *m);
   3201 GL_APICALL void GL_APIENTRY glMatrixLoadTranspose3x3fNV (GLenum matrixMode, const GLfloat *m);
   3202 GL_APICALL void GL_APIENTRY glMatrixMult3x2fNV (GLenum matrixMode, const GLfloat *m);
   3203 GL_APICALL void GL_APIENTRY glMatrixMult3x3fNV (GLenum matrixMode, const GLfloat *m);
   3204 GL_APICALL void GL_APIENTRY glMatrixMultTranspose3x3fNV (GLenum matrixMode, const GLfloat *m);
   3205 GL_APICALL void GL_APIENTRY glStencilThenCoverFillPathNV (GLuint path, GLenum fillMode, GLuint mask, GLenum coverMode);
   3206 GL_APICALL void GL_APIENTRY glStencilThenCoverStrokePathNV (GLuint path, GLint reference, GLuint mask, GLenum coverMode);
   3207 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);
   3208 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);
   3209 GL_APICALL GLenum GL_APIENTRY glPathGlyphIndexRangeNV (GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint pathParameterTemplate, GLfloat emScale, GLuint baseAndCount[2]);
   3210 GL_APICALL GLenum GL_APIENTRY glPathGlyphIndexArrayNV (GLuint firstPathName, GLenum fontTarget, const void *fontName, GLbitfield fontStyle, GLuint firstGlyphIndex, GLsizei numGlyphs, GLuint pathParameterTemplate, GLfloat emScale);
   3211 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);
   3212 GL_APICALL void GL_APIENTRY glProgramPathFragmentInputGenNV (GLuint program, GLint location, GLenum genMode, GLint components, const GLfloat *coeffs);
   3213 GL_APICALL void GL_APIENTRY glGetProgramResourcefvNV (GLuint program, GLenum programInterface, GLuint index, GLsizei propCount, const GLenum *props, GLsizei bufSize, GLsizei *length, GLfloat *params);
   3214 GL_APICALL void GL_APIENTRY glMatrixFrustumEXT (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
   3215 GL_APICALL void GL_APIENTRY glMatrixLoadIdentityEXT (GLenum mode);
   3216 GL_APICALL void GL_APIENTRY glMatrixLoadTransposefEXT (GLenum mode, const GLfloat *m);
   3217 GL_APICALL void GL_APIENTRY glMatrixLoadTransposedEXT (GLenum mode, const GLdouble *m);
   3218 GL_APICALL void GL_APIENTRY glMatrixLoadfEXT (GLenum mode, const GLfloat *m);
   3219 GL_APICALL void GL_APIENTRY glMatrixLoaddEXT (GLenum mode, const GLdouble *m);
   3220 GL_APICALL void GL_APIENTRY glMatrixMultTransposefEXT (GLenum mode, const GLfloat *m);
   3221 GL_APICALL void GL_APIENTRY glMatrixMultTransposedEXT (GLenum mode, const GLdouble *m);
   3222 GL_APICALL void GL_APIENTRY glMatrixMultfEXT (GLenum mode, const GLfloat *m);
   3223 GL_APICALL void GL_APIENTRY glMatrixMultdEXT (GLenum mode, const GLdouble *m);
   3224 GL_APICALL void GL_APIENTRY glMatrixOrthoEXT (GLenum mode, GLdouble left, GLdouble right, GLdouble bottom, GLdouble top, GLdouble zNear, GLdouble zFar);
   3225 GL_APICALL void GL_APIENTRY glMatrixPopEXT (GLenum mode);
   3226 GL_APICALL void GL_APIENTRY glMatrixPushEXT (GLenum mode);
   3227 GL_APICALL void GL_APIENTRY glMatrixRotatefEXT (GLenum mode, GLfloat angle, GLfloat x, GLfloat y, GLfloat z);
   3228 GL_APICALL void GL_APIENTRY glMatrixRotatedEXT (GLenum mode, GLdouble angle, GLdouble x, GLdouble y, GLdouble z);
   3229 GL_APICALL void GL_APIENTRY glMatrixScalefEXT (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
   3230 GL_APICALL void GL_APIENTRY glMatrixScaledEXT (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
   3231 GL_APICALL void GL_APIENTRY glMatrixTranslatefEXT (GLenum mode, GLfloat x, GLfloat y, GLfloat z);
   3232 GL_APICALL void GL_APIENTRY glMatrixTranslatedEXT (GLenum mode, GLdouble x, GLdouble y, GLdouble z);
   3233 #endif
   3234 #endif /* GL_NV_path_rendering */
   3235 
   3236 #ifndef GL_NV_path_rendering_shared_edge
   3237 #define GL_NV_path_rendering_shared_edge 1
   3238 #define GL_SHARED_EDGE_NV                 0xC0
   3239 #endif /* GL_NV_path_rendering_shared_edge */
   3240 
   3241 #ifndef GL_NV_pixel_buffer_object
   3242 #define GL_NV_pixel_buffer_object 1
   3243 #define GL_PIXEL_PACK_BUFFER_NV           0x88EB
   3244 #define GL_PIXEL_UNPACK_BUFFER_NV         0x88EC
   3245 #define GL_PIXEL_PACK_BUFFER_BINDING_NV   0x88ED
   3246 #define GL_PIXEL_UNPACK_BUFFER_BINDING_NV 0x88EF
   3247 #endif /* GL_NV_pixel_buffer_object */
   3248 
   3249 #ifndef GL_NV_polygon_mode
   3250 #define GL_NV_polygon_mode 1
   3251 #define GL_POLYGON_MODE_NV                0x0B40
   3252 #define GL_POLYGON_OFFSET_POINT_NV        0x2A01
   3253 #define GL_POLYGON_OFFSET_LINE_NV         0x2A02
   3254 #define GL_POINT_NV                       0x1B00
   3255 #define GL_LINE_NV                        0x1B01
   3256 #define GL_FILL_NV                        0x1B02
   3257 typedef void (GL_APIENTRYP PFNGLPOLYGONMODENVPROC) (GLenum face, GLenum mode);
   3258 #ifdef GL_GLEXT_PROTOTYPES
   3259 GL_APICALL void GL_APIENTRY glPolygonModeNV (GLenum face, GLenum mode);
   3260 #endif
   3261 #endif /* GL_NV_polygon_mode */
   3262 
   3263 #ifndef GL_NV_read_buffer
   3264 #define GL_NV_read_buffer 1
   3265 #define GL_READ_BUFFER_NV                 0x0C02
   3266 typedef void (GL_APIENTRYP PFNGLREADBUFFERNVPROC) (GLenum mode);
   3267 #ifdef GL_GLEXT_PROTOTYPES
   3268 GL_APICALL void GL_APIENTRY glReadBufferNV (GLenum mode);
   3269 #endif
   3270 #endif /* GL_NV_read_buffer */
   3271 
   3272 #ifndef GL_NV_read_buffer_front
   3273 #define GL_NV_read_buffer_front 1
   3274 #endif /* GL_NV_read_buffer_front */
   3275 
   3276 #ifndef GL_NV_read_depth
   3277 #define GL_NV_read_depth 1
   3278 #endif /* GL_NV_read_depth */
   3279 
   3280 #ifndef GL_NV_read_depth_stencil
   3281 #define GL_NV_read_depth_stencil 1
   3282 #endif /* GL_NV_read_depth_stencil */
   3283 
   3284 #ifndef GL_NV_read_stencil
   3285 #define GL_NV_read_stencil 1
   3286 #endif /* GL_NV_read_stencil */
   3287 
   3288 #ifndef GL_NV_sRGB_formats
   3289 #define GL_NV_sRGB_formats 1
   3290 #define GL_SLUMINANCE_NV                  0x8C46
   3291 #define GL_SLUMINANCE_ALPHA_NV            0x8C44
   3292 #define GL_SRGB8_NV                       0x8C41
   3293 #define GL_SLUMINANCE8_NV                 0x8C47
   3294 #define GL_SLUMINANCE8_ALPHA8_NV          0x8C45
   3295 #define GL_COMPRESSED_SRGB_S3TC_DXT1_NV   0x8C4C
   3296 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT1_NV 0x8C4D
   3297 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT3_NV 0x8C4E
   3298 #define GL_COMPRESSED_SRGB_ALPHA_S3TC_DXT5_NV 0x8C4F
   3299 #define GL_ETC1_SRGB8_NV                  0x88EE
   3300 #endif /* GL_NV_sRGB_formats */
   3301 
   3302 #ifndef GL_NV_sample_locations
   3303 #define GL_NV_sample_locations 1
   3304 #define GL_SAMPLE_LOCATION_SUBPIXEL_BITS_NV 0x933D
   3305 #define GL_SAMPLE_LOCATION_PIXEL_GRID_WIDTH_NV 0x933E
   3306 #define GL_SAMPLE_LOCATION_PIXEL_GRID_HEIGHT_NV 0x933F
   3307 #define GL_PROGRAMMABLE_SAMPLE_LOCATION_TABLE_SIZE_NV 0x9340
   3308 #define GL_SAMPLE_LOCATION_NV             0x8E50
   3309 #define GL_PROGRAMMABLE_SAMPLE_LOCATION_NV 0x9341
   3310 #define GL_FRAMEBUFFER_PROGRAMMABLE_SAMPLE_LOCATIONS_NV 0x9342
   3311 #define GL_FRAMEBUFFER_SAMPLE_LOCATION_PIXEL_GRID_NV 0x9343
   3312 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERSAMPLELOCATIONSFVNVPROC) (GLenum target, GLuint start, GLsizei count, const GLfloat *v);
   3313 typedef void (GL_APIENTRYP PFNGLNAMEDFRAMEBUFFERSAMPLELOCATIONSFVNVPROC) (GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v);
   3314 typedef void (GL_APIENTRYP PFNGLRESOLVEDEPTHVALUESNVPROC) (void);
   3315 #ifdef GL_GLEXT_PROTOTYPES
   3316 GL_APICALL void GL_APIENTRY glFramebufferSampleLocationsfvNV (GLenum target, GLuint start, GLsizei count, const GLfloat *v);
   3317 GL_APICALL void GL_APIENTRY glNamedFramebufferSampleLocationsfvNV (GLuint framebuffer, GLuint start, GLsizei count, const GLfloat *v);
   3318 GL_APICALL void GL_APIENTRY glResolveDepthValuesNV (void);
   3319 #endif
   3320 #endif /* GL_NV_sample_locations */
   3321 
   3322 #ifndef GL_NV_sample_mask_override_coverage
   3323 #define GL_NV_sample_mask_override_coverage 1
   3324 #endif /* GL_NV_sample_mask_override_coverage */
   3325 
   3326 #ifndef GL_NV_shader_atomic_fp16_vector
   3327 #define GL_NV_shader_atomic_fp16_vector 1
   3328 #endif /* GL_NV_shader_atomic_fp16_vector */
   3329 
   3330 #ifndef GL_NV_shader_noperspective_interpolation
   3331 #define GL_NV_shader_noperspective_interpolation 1
   3332 #endif /* GL_NV_shader_noperspective_interpolation */
   3333 
   3334 #ifndef GL_NV_shadow_samplers_array
   3335 #define GL_NV_shadow_samplers_array 1
   3336 #define GL_SAMPLER_2D_ARRAY_SHADOW_NV     0x8DC4
   3337 #endif /* GL_NV_shadow_samplers_array */
   3338 
   3339 #ifndef GL_NV_shadow_samplers_cube
   3340 #define GL_NV_shadow_samplers_cube 1
   3341 #define GL_SAMPLER_CUBE_SHADOW_NV         0x8DC5
   3342 #endif /* GL_NV_shadow_samplers_cube */
   3343 
   3344 #ifndef GL_NV_stereo_view_rendering
   3345 #define GL_NV_stereo_view_rendering 1
   3346 #endif /* GL_NV_stereo_view_rendering */
   3347 
   3348 #ifndef GL_NV_texture_border_clamp
   3349 #define GL_NV_texture_border_clamp 1
   3350 #define GL_TEXTURE_BORDER_COLOR_NV        0x1004
   3351 #define GL_CLAMP_TO_BORDER_NV             0x812D
   3352 #endif /* GL_NV_texture_border_clamp */
   3353 
   3354 #ifndef GL_NV_texture_compression_s3tc_update
   3355 #define GL_NV_texture_compression_s3tc_update 1
   3356 #endif /* GL_NV_texture_compression_s3tc_update */
   3357 
   3358 #ifndef GL_NV_texture_npot_2D_mipmap
   3359 #define GL_NV_texture_npot_2D_mipmap 1
   3360 #endif /* GL_NV_texture_npot_2D_mipmap */
   3361 
   3362 #ifndef GL_NV_viewport_array
   3363 #define GL_NV_viewport_array 1
   3364 #define GL_MAX_VIEWPORTS_NV               0x825B
   3365 #define GL_VIEWPORT_SUBPIXEL_BITS_NV      0x825C
   3366 #define GL_VIEWPORT_BOUNDS_RANGE_NV       0x825D
   3367 #define GL_VIEWPORT_INDEX_PROVOKING_VERTEX_NV 0x825F
   3368 typedef void (GL_APIENTRYP PFNGLVIEWPORTARRAYVNVPROC) (GLuint first, GLsizei count, const GLfloat *v);
   3369 typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFNVPROC) (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
   3370 typedef void (GL_APIENTRYP PFNGLVIEWPORTINDEXEDFVNVPROC) (GLuint index, const GLfloat *v);
   3371 typedef void (GL_APIENTRYP PFNGLSCISSORARRAYVNVPROC) (GLuint first, GLsizei count, const GLint *v);
   3372 typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDNVPROC) (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
   3373 typedef void (GL_APIENTRYP PFNGLSCISSORINDEXEDVNVPROC) (GLuint index, const GLint *v);
   3374 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEARRAYFVNVPROC) (GLuint first, GLsizei count, const GLfloat *v);
   3375 typedef void (GL_APIENTRYP PFNGLDEPTHRANGEINDEXEDFNVPROC) (GLuint index, GLfloat n, GLfloat f);
   3376 typedef void (GL_APIENTRYP PFNGLGETFLOATI_VNVPROC) (GLenum target, GLuint index, GLfloat *data);
   3377 typedef void (GL_APIENTRYP PFNGLENABLEINVPROC) (GLenum target, GLuint index);
   3378 typedef void (GL_APIENTRYP PFNGLDISABLEINVPROC) (GLenum target, GLuint index);
   3379 typedef GLboolean (GL_APIENTRYP PFNGLISENABLEDINVPROC) (GLenum target, GLuint index);
   3380 #ifdef GL_GLEXT_PROTOTYPES
   3381 GL_APICALL void GL_APIENTRY glViewportArrayvNV (GLuint first, GLsizei count, const GLfloat *v);
   3382 GL_APICALL void GL_APIENTRY glViewportIndexedfNV (GLuint index, GLfloat x, GLfloat y, GLfloat w, GLfloat h);
   3383 GL_APICALL void GL_APIENTRY glViewportIndexedfvNV (GLuint index, const GLfloat *v);
   3384 GL_APICALL void GL_APIENTRY glScissorArrayvNV (GLuint first, GLsizei count, const GLint *v);
   3385 GL_APICALL void GL_APIENTRY glScissorIndexedNV (GLuint index, GLint left, GLint bottom, GLsizei width, GLsizei height);
   3386 GL_APICALL void GL_APIENTRY glScissorIndexedvNV (GLuint index, const GLint *v);
   3387 GL_APICALL void GL_APIENTRY glDepthRangeArrayfvNV (GLuint first, GLsizei count, const GLfloat *v);
   3388 GL_APICALL void GL_APIENTRY glDepthRangeIndexedfNV (GLuint index, GLfloat n, GLfloat f);
   3389 GL_APICALL void GL_APIENTRY glGetFloati_vNV (GLenum target, GLuint index, GLfloat *data);
   3390 GL_APICALL void GL_APIENTRY glEnableiNV (GLenum target, GLuint index);
   3391 GL_APICALL void GL_APIENTRY glDisableiNV (GLenum target, GLuint index);
   3392 GL_APICALL GLboolean GL_APIENTRY glIsEnablediNV (GLenum target, GLuint index);
   3393 #endif
   3394 #endif /* GL_NV_viewport_array */
   3395 
   3396 #ifndef GL_NV_viewport_array2
   3397 #define GL_NV_viewport_array2 1
   3398 #endif /* GL_NV_viewport_array2 */
   3399 
   3400 #ifndef GL_NV_viewport_swizzle
   3401 #define GL_NV_viewport_swizzle 1
   3402 #define GL_VIEWPORT_SWIZZLE_POSITIVE_X_NV 0x9350
   3403 #define GL_VIEWPORT_SWIZZLE_NEGATIVE_X_NV 0x9351
   3404 #define GL_VIEWPORT_SWIZZLE_POSITIVE_Y_NV 0x9352
   3405 #define GL_VIEWPORT_SWIZZLE_NEGATIVE_Y_NV 0x9353
   3406 #define GL_VIEWPORT_SWIZZLE_POSITIVE_Z_NV 0x9354
   3407 #define GL_VIEWPORT_SWIZZLE_NEGATIVE_Z_NV 0x9355
   3408 #define GL_VIEWPORT_SWIZZLE_POSITIVE_W_NV 0x9356
   3409 #define GL_VIEWPORT_SWIZZLE_NEGATIVE_W_NV 0x9357
   3410 #define GL_VIEWPORT_SWIZZLE_X_NV          0x9358
   3411 #define GL_VIEWPORT_SWIZZLE_Y_NV          0x9359
   3412 #define GL_VIEWPORT_SWIZZLE_Z_NV          0x935A
   3413 #define GL_VIEWPORT_SWIZZLE_W_NV          0x935B
   3414 typedef void (GL_APIENTRYP PFNGLVIEWPORTSWIZZLENVPROC) (GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew);
   3415 #ifdef GL_GLEXT_PROTOTYPES
   3416 GL_APICALL void GL_APIENTRY glViewportSwizzleNV (GLuint index, GLenum swizzlex, GLenum swizzley, GLenum swizzlez, GLenum swizzlew);
   3417 #endif
   3418 #endif /* GL_NV_viewport_swizzle */
   3419 
   3420 #ifndef GL_OVR_multiview
   3421 #define GL_OVR_multiview 1
   3422 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_NUM_VIEWS_OVR 0x9630
   3423 #define GL_FRAMEBUFFER_ATTACHMENT_TEXTURE_BASE_VIEW_INDEX_OVR 0x9632
   3424 #define GL_MAX_VIEWS_OVR                  0x9631
   3425 #define GL_FRAMEBUFFER_INCOMPLETE_VIEW_TARGETS_OVR 0x9633
   3426 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTIVIEWOVRPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
   3427 #ifdef GL_GLEXT_PROTOTYPES
   3428 GL_APICALL void GL_APIENTRY glFramebufferTextureMultiviewOVR (GLenum target, GLenum attachment, GLuint texture, GLint level, GLint baseViewIndex, GLsizei numViews);
   3429 #endif
   3430 #endif /* GL_OVR_multiview */
   3431 
   3432 #ifndef GL_OVR_multiview2
   3433 #define GL_OVR_multiview2 1
   3434 #endif /* GL_OVR_multiview2 */
   3435 
   3436 #ifndef GL_OVR_multiview_multisampled_render_to_texture
   3437 #define GL_OVR_multiview_multisampled_render_to_texture 1
   3438 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERTEXTUREMULTISAMPLEMULTIVIEWOVRPROC) (GLenum target, GLenum attachment, GLuint texture, GLint level, GLsizei samples, GLint baseViewIndex, GLsizei numViews);
   3439 #ifdef GL_GLEXT_PROTOTYPES
   3440 GL_APICALL void GL_APIENTRY glFramebufferTextureMultisampleMultiviewOVR (GLenum target, GLenum attachment, GLuint texture, GLint level, GLsizei samples, GLint baseViewIndex, GLsizei numViews);
   3441 #endif
   3442 #endif /* GL_OVR_multiview_multisampled_render_to_texture */
   3443 
   3444 #ifndef GL_QCOM_alpha_test
   3445 #define GL_QCOM_alpha_test 1
   3446 #define GL_ALPHA_TEST_QCOM                0x0BC0
   3447 #define GL_ALPHA_TEST_FUNC_QCOM           0x0BC1
   3448 #define GL_ALPHA_TEST_REF_QCOM            0x0BC2
   3449 typedef void (GL_APIENTRYP PFNGLALPHAFUNCQCOMPROC) (GLenum func, GLclampf ref);
   3450 #ifdef GL_GLEXT_PROTOTYPES
   3451 GL_APICALL void GL_APIENTRY glAlphaFuncQCOM (GLenum func, GLclampf ref);
   3452 #endif
   3453 #endif /* GL_QCOM_alpha_test */
   3454 
   3455 #ifndef GL_QCOM_binning_control
   3456 #define GL_QCOM_binning_control 1
   3457 #define GL_BINNING_CONTROL_HINT_QCOM      0x8FB0
   3458 #define GL_CPU_OPTIMIZED_QCOM             0x8FB1
   3459 #define GL_GPU_OPTIMIZED_QCOM             0x8FB2
   3460 #define GL_RENDER_DIRECT_TO_FRAMEBUFFER_QCOM 0x8FB3
   3461 #endif /* GL_QCOM_binning_control */
   3462 
   3463 #ifndef GL_QCOM_driver_control
   3464 #define GL_QCOM_driver_control 1
   3465 typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSQCOMPROC) (GLint *num, GLsizei size, GLuint *driverControls);
   3466 typedef void (GL_APIENTRYP PFNGLGETDRIVERCONTROLSTRINGQCOMPROC) (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
   3467 typedef void (GL_APIENTRYP PFNGLENABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
   3468 typedef void (GL_APIENTRYP PFNGLDISABLEDRIVERCONTROLQCOMPROC) (GLuint driverControl);
   3469 #ifdef GL_GLEXT_PROTOTYPES
   3470 GL_APICALL void GL_APIENTRY glGetDriverControlsQCOM (GLint *num, GLsizei size, GLuint *driverControls);
   3471 GL_APICALL void GL_APIENTRY glGetDriverControlStringQCOM (GLuint driverControl, GLsizei bufSize, GLsizei *length, GLchar *driverControlString);
   3472 GL_APICALL void GL_APIENTRY glEnableDriverControlQCOM (GLuint driverControl);
   3473 GL_APICALL void GL_APIENTRY glDisableDriverControlQCOM (GLuint driverControl);
   3474 #endif
   3475 #endif /* GL_QCOM_driver_control */
   3476 
   3477 #ifndef GL_QCOM_extended_get
   3478 #define GL_QCOM_extended_get 1
   3479 #define GL_TEXTURE_WIDTH_QCOM             0x8BD2
   3480 #define GL_TEXTURE_HEIGHT_QCOM            0x8BD3
   3481 #define GL_TEXTURE_DEPTH_QCOM             0x8BD4
   3482 #define GL_TEXTURE_INTERNAL_FORMAT_QCOM   0x8BD5
   3483 #define GL_TEXTURE_FORMAT_QCOM            0x8BD6
   3484 #define GL_TEXTURE_TYPE_QCOM              0x8BD7
   3485 #define GL_TEXTURE_IMAGE_VALID_QCOM       0x8BD8
   3486 #define GL_TEXTURE_NUM_LEVELS_QCOM        0x8BD9
   3487 #define GL_TEXTURE_TARGET_QCOM            0x8BDA
   3488 #define GL_TEXTURE_OBJECT_VALID_QCOM      0x8BDB
   3489 #define GL_STATE_RESTORE                  0x8BDC
   3490 typedef void (GL_APIENTRYP PFNGLEXTGETTEXTURESQCOMPROC) (GLuint *textures, GLint maxTextures, GLint *numTextures);
   3491 typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERSQCOMPROC) (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
   3492 typedef void (GL_APIENTRYP PFNGLEXTGETRENDERBUFFERSQCOMPROC) (GLuint *renderbuffers, GLint maxRenderbuffers, GLint *numRenderbuffers);
   3493 typedef void (GL_APIENTRYP PFNGLEXTGETFRAMEBUFFERSQCOMPROC) (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
   3494 typedef void (GL_APIENTRYP PFNGLEXTGETTEXLEVELPARAMETERIVQCOMPROC) (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
   3495 typedef void (GL_APIENTRYP PFNGLEXTTEXOBJECTSTATEOVERRIDEIQCOMPROC) (GLenum target, GLenum pname, GLint param);
   3496 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);
   3497 typedef void (GL_APIENTRYP PFNGLEXTGETBUFFERPOINTERVQCOMPROC) (GLenum target, void **params);
   3498 #ifdef GL_GLEXT_PROTOTYPES
   3499 GL_APICALL void GL_APIENTRY glExtGetTexturesQCOM (GLuint *textures, GLint maxTextures, GLint *numTextures);
   3500 GL_APICALL void GL_APIENTRY glExtGetBuffersQCOM (GLuint *buffers, GLint maxBuffers, GLint *numBuffers);
   3501 GL_APICALL void GL_APIENTRY glExtGetRenderbuffersQCOM (GLuint *renderbuffers, GLint maxRenderbuffers, GLint *numRenderbuffers);
   3502 GL_APICALL void GL_APIENTRY glExtGetFramebuffersQCOM (GLuint *framebuffers, GLint maxFramebuffers, GLint *numFramebuffers);
   3503 GL_APICALL void GL_APIENTRY glExtGetTexLevelParameterivQCOM (GLuint texture, GLenum face, GLint level, GLenum pname, GLint *params);
   3504 GL_APICALL void GL_APIENTRY glExtTexObjectStateOverrideiQCOM (GLenum target, GLenum pname, GLint param);
   3505 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);
   3506 GL_APICALL void GL_APIENTRY glExtGetBufferPointervQCOM (GLenum target, void **params);
   3507 #endif
   3508 #endif /* GL_QCOM_extended_get */
   3509 
   3510 #ifndef GL_QCOM_extended_get2
   3511 #define GL_QCOM_extended_get2 1
   3512 typedef void (GL_APIENTRYP PFNGLEXTGETSHADERSQCOMPROC) (GLuint *shaders, GLint maxShaders, GLint *numShaders);
   3513 typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMSQCOMPROC) (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
   3514 typedef GLboolean (GL_APIENTRYP PFNGLEXTISPROGRAMBINARYQCOMPROC) (GLuint program);
   3515 typedef void (GL_APIENTRYP PFNGLEXTGETPROGRAMBINARYSOURCEQCOMPROC) (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
   3516 #ifdef GL_GLEXT_PROTOTYPES
   3517 GL_APICALL void GL_APIENTRY glExtGetShadersQCOM (GLuint *shaders, GLint maxShaders, GLint *numShaders);
   3518 GL_APICALL void GL_APIENTRY glExtGetProgramsQCOM (GLuint *programs, GLint maxPrograms, GLint *numPrograms);
   3519 GL_APICALL GLboolean GL_APIENTRY glExtIsProgramBinaryQCOM (GLuint program);
   3520 GL_APICALL void GL_APIENTRY glExtGetProgramBinarySourceQCOM (GLuint program, GLenum shadertype, GLchar *source, GLint *length);
   3521 #endif
   3522 #endif /* GL_QCOM_extended_get2 */
   3523 
   3524 #ifndef GL_QCOM_framebuffer_foveated
   3525 #define GL_QCOM_framebuffer_foveated 1
   3526 #define GL_FOVEATION_ENABLE_BIT_QCOM      0x00000001
   3527 #define GL_FOVEATION_SCALED_BIN_METHOD_BIT_QCOM 0x00000002
   3528 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERFOVEATIONCONFIGQCOMPROC) (GLuint framebuffer, GLuint numLayers, GLuint focalPointsPerLayer, GLuint requestedFeatures, GLuint *providedFeatures);
   3529 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERFOVEATIONPARAMETERSQCOMPROC) (GLuint framebuffer, GLuint layer, GLuint focalPoint, GLfloat focalX, GLfloat focalY, GLfloat gainX, GLfloat gainY, GLfloat foveaArea);
   3530 #ifdef GL_GLEXT_PROTOTYPES
   3531 GL_APICALL void GL_APIENTRY glFramebufferFoveationConfigQCOM (GLuint framebuffer, GLuint numLayers, GLuint focalPointsPerLayer, GLuint requestedFeatures, GLuint *providedFeatures);
   3532 GL_APICALL void GL_APIENTRY glFramebufferFoveationParametersQCOM (GLuint framebuffer, GLuint layer, GLuint focalPoint, GLfloat focalX, GLfloat focalY, GLfloat gainX, GLfloat gainY, GLfloat foveaArea);
   3533 #endif
   3534 #endif /* GL_QCOM_framebuffer_foveated */
   3535 
   3536 #ifndef GL_QCOM_perfmon_global_mode
   3537 #define GL_QCOM_perfmon_global_mode 1
   3538 #define GL_PERFMON_GLOBAL_MODE_QCOM       0x8FA0
   3539 #endif /* GL_QCOM_perfmon_global_mode */
   3540 
   3541 #ifndef GL_QCOM_shader_framebuffer_fetch_noncoherent
   3542 #define GL_QCOM_shader_framebuffer_fetch_noncoherent 1
   3543 #define GL_FRAMEBUFFER_FETCH_NONCOHERENT_QCOM 0x96A2
   3544 typedef void (GL_APIENTRYP PFNGLFRAMEBUFFERFETCHBARRIERQCOMPROC) (void);
   3545 #ifdef GL_GLEXT_PROTOTYPES
   3546 GL_APICALL void GL_APIENTRY glFramebufferFetchBarrierQCOM (void);
   3547 #endif
   3548 #endif /* GL_QCOM_shader_framebuffer_fetch_noncoherent */
   3549 
   3550 #ifndef GL_QCOM_texture_foveated
   3551 #define GL_QCOM_texture_foveated 1
   3552 #define GL_TEXTURE_FOVEATED_FEATURE_BITS_QCOM 0x8BFB
   3553 #define GL_TEXTURE_FOVEATED_MIN_PIXEL_DENSITY_QCOM 0x8BFC
   3554 #define GL_TEXTURE_FOVEATED_FEATURE_QUERY_QCOM 0x8BFD
   3555 #define GL_TEXTURE_FOVEATED_NUM_FOCAL_POINTS_QUERY_QCOM 0x8BFE
   3556 #define GL_FRAMEBUFFER_INCOMPLETE_FOVEATION_QCOM 0x8BFF
   3557 typedef void (GL_APIENTRYP PFNGLTEXTUREFOVEATIONPARAMETERSQCOMPROC) (GLuint texture, GLuint layer, GLuint focalPoint, GLfloat focalX, GLfloat focalY, GLfloat gainX, GLfloat gainY, GLfloat foveaArea);
   3558 #ifdef GL_GLEXT_PROTOTYPES
   3559 GL_APICALL void GL_APIENTRY glTextureFoveationParametersQCOM (GLuint texture, GLuint layer, GLuint focalPoint, GLfloat focalX, GLfloat focalY, GLfloat gainX, GLfloat gainY, GLfloat foveaArea);
   3560 #endif
   3561 #endif /* GL_QCOM_texture_foveated */
   3562 
   3563 #ifndef GL_QCOM_tiled_rendering
   3564 #define GL_QCOM_tiled_rendering 1
   3565 #define GL_COLOR_BUFFER_BIT0_QCOM         0x00000001
   3566 #define GL_COLOR_BUFFER_BIT1_QCOM         0x00000002
   3567 #define GL_COLOR_BUFFER_BIT2_QCOM         0x00000004
   3568 #define GL_COLOR_BUFFER_BIT3_QCOM         0x00000008
   3569 #define GL_COLOR_BUFFER_BIT4_QCOM         0x00000010
   3570 #define GL_COLOR_BUFFER_BIT5_QCOM         0x00000020
   3571 #define GL_COLOR_BUFFER_BIT6_QCOM         0x00000040
   3572 #define GL_COLOR_BUFFER_BIT7_QCOM         0x00000080
   3573 #define GL_DEPTH_BUFFER_BIT0_QCOM         0x00000100
   3574 #define GL_DEPTH_BUFFER_BIT1_QCOM         0x00000200
   3575 #define GL_DEPTH_BUFFER_BIT2_QCOM         0x00000400
   3576 #define GL_DEPTH_BUFFER_BIT3_QCOM         0x00000800
   3577 #define GL_DEPTH_BUFFER_BIT4_QCOM         0x00001000
   3578 #define GL_DEPTH_BUFFER_BIT5_QCOM         0x00002000
   3579 #define GL_DEPTH_BUFFER_BIT6_QCOM         0x00004000
   3580 #define GL_DEPTH_BUFFER_BIT7_QCOM         0x00008000
   3581 #define GL_STENCIL_BUFFER_BIT0_QCOM       0x00010000
   3582 #define GL_STENCIL_BUFFER_BIT1_QCOM       0x00020000
   3583 #define GL_STENCIL_BUFFER_BIT2_QCOM       0x00040000
   3584 #define GL_STENCIL_BUFFER_BIT3_QCOM       0x00080000
   3585 #define GL_STENCIL_BUFFER_BIT4_QCOM       0x00100000
   3586 #define GL_STENCIL_BUFFER_BIT5_QCOM       0x00200000
   3587 #define GL_STENCIL_BUFFER_BIT6_QCOM       0x00400000
   3588 #define GL_STENCIL_BUFFER_BIT7_QCOM       0x00800000
   3589 #define GL_MULTISAMPLE_BUFFER_BIT0_QCOM   0x01000000
   3590 #define GL_MULTISAMPLE_BUFFER_BIT1_QCOM   0x02000000
   3591 #define GL_MULTISAMPLE_BUFFER_BIT2_QCOM   0x04000000
   3592 #define GL_MULTISAMPLE_BUFFER_BIT3_QCOM   0x08000000
   3593 #define GL_MULTISAMPLE_BUFFER_BIT4_QCOM   0x10000000
   3594 #define GL_MULTISAMPLE_BUFFER_BIT5_QCOM   0x20000000
   3595 #define GL_MULTISAMPLE_BUFFER_BIT6_QCOM   0x40000000
   3596 #define GL_MULTISAMPLE_BUFFER_BIT7_QCOM   0x80000000
   3597 typedef void (GL_APIENTRYP PFNGLSTARTTILINGQCOMPROC) (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
   3598 typedef void (GL_APIENTRYP PFNGLENDTILINGQCOMPROC) (GLbitfield preserveMask);
   3599 #ifdef GL_GLEXT_PROTOTYPES
   3600 GL_APICALL void GL_APIENTRY glStartTilingQCOM (GLuint x, GLuint y, GLuint width, GLuint height, GLbitfield preserveMask);
   3601 GL_APICALL void GL_APIENTRY glEndTilingQCOM (GLbitfield preserveMask);
   3602 #endif
   3603 #endif /* GL_QCOM_tiled_rendering */
   3604 
   3605 #ifndef GL_QCOM_writeonly_rendering
   3606 #define GL_QCOM_writeonly_rendering 1
   3607 #define GL_WRITEONLY_RENDERING_QCOM       0x8823
   3608 #endif /* GL_QCOM_writeonly_rendering */
   3609 
   3610 #ifndef GL_VIV_shader_binary
   3611 #define GL_VIV_shader_binary 1
   3612 #define GL_SHADER_BINARY_VIV              0x8FC4
   3613 #endif /* GL_VIV_shader_binary */
   3614 
   3615 #ifdef __cplusplus
   3616 }
   3617 #endif
   3618 
   3619 #endif
   3620