projects / occt.git / blame
? search:
summary | shortlog | log | commit | commitdiff | tree
blob | blame (incremental) | history | HEAD
0025973: Visualization, TKOpenGl - support EAGLContext as alternative to NSOpenGLContext
[occt.git] / src / OpenGl / OpenGl_GlFunctions.hxx
CommitLineData
01ca42b2 1// Created on: 2014-03-17
2// Created by: Kirill GAVRILOV
3// Copyright (c) 2014 OPEN CASCADE SAS
4//
5// This file is part of Open CASCADE Technology software library.
6//
7// This library is free software; you can redistribute it and/or modify it under
8// the terms of the GNU Lesser General Public License version 2.1 as published
9// by the Free Software Foundation, with special exception defined in the file
10// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11// distribution for complete text of the license and disclaimer of any warranty.
12//
13// Alternatively, this file may be used under the terms of Open CASCADE
14// commercial license or contractual agreement.
15
16#ifndef _OpenGl_GlFunctions_Header
17#define _OpenGl_GlFunctions_Header
18
19// required for correct APIENTRY definition
20#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
21 #define WIN32_LEAN_AND_MEAN
22 #include <windows.h>
23#endif
24
25#ifndef APIENTRY
26 #define APIENTRY
27#endif
28#ifndef APIENTRYP
29 #define APIENTRYP APIENTRY *
30#endif
31#ifndef GLAPI
32 #define GLAPI extern
33#endif
34
35// exclude modern definitions and system-provided glext.h, should be defined before gl.h inclusion
36#define GL_GLEXT_LEGACY
00ea319b 37#define GLX_GLXEXT_LEGACY
01ca42b2 38
39// include main OpenGL header provided with system
40#if defined(__APPLE__)
a2e4f780 41 #import <TargetConditionals.h>
42 #if defined(TARGET_OS_IPHONE) && TARGET_OS_IPHONE
43 #include <OpenGLES/ES2/gl.h>
44 #else
45 #include <OpenGL/gl.h>
46 #include <OpenGL/glu.h>
47 #endif
01ca42b2 48 #define __X_GL_H // prevent chaotic gl.h inclusions to avoid compile errors
ca3c13d1 49#elif defined(HAVE_GLES2) || defined(__ANDROID__)
50 #include <GLES2/gl2.h>
51 //#include <GLES3/gl3.h>
a2e4f780 52#else
53 #include <GL/gl.h>
54 #include <GL/glu.h>
55#endif
ca3c13d1 56
a2e4f780 57#if defined(GL_ES_VERSION_2_0)
58 // define items to unify code paths with desktop OpenGL
ca3c13d1 59 typedef double GLdouble;
60 typedef double GLclampd;
25ef750e 61 typedef uint64_t GLuint64;
ca3c13d1 62 #define GL_NONE 0
63
64 // OpenGL ES 3.0+ or GL_OES_element_index_uint extension
65 #define GL_UNSIGNED_INT 0x1405
66
67 // in core since OpenGL ES 3.0, extension GL_EXT_texture_rg
68 #define GL_RED 0x1903
69 #define GL_R8 0x8229
70 // in core since OpenGL ES 3.0, extension GL_OES_rgb8_rgba8
71 #define GL_RGB8 0x8051
72 #define GL_RGBA8 0x8058
bbe97edd 73 #define GL_LUMINANCE8 0x8040
ca3c13d1 74 // GL_EXT_texture_format_BGRA8888
75 #define GL_BGRA_EXT 0x80E1 // same as GL_BGRA on desktop
76
77 #define GL_R16 0x822A
78 #define GL_R16F 0x822D
79 #define GL_R32F 0x822E
80 #define GL_RGB16F 0x881B
81 #define GL_RGBA32F 0x8814
82 #define GL_RGB32F 0x8815
83 #define GL_RGBA16F 0x881A
84 #define GL_RGB16F 0x881B
85 #define GL_RGB4 0x804F
86 #define GL_RGB5 0x8050
87 #define GL_RGB8 0x8051
88 #define GL_RGB10 0x8052
89 #define GL_RGB12 0x8053
90 #define GL_RGB16 0x8054
91 #define GL_RGBA8 0x8058
92 #define GL_RGB10_A2 0x8059
93 #define GL_RGBA12 0x805A
94 #define GL_RGBA16 0x805B
95 #define GL_ALPHA8 0x803C
96 #define GL_ALPHA16 0x803E
97
98 #define GL_RG 0x8227
99 #define GL_RG8 0x822B
100 #define GL_RG16 0x822C
101 #define GL_RG16F 0x822F
102 #define GL_RG32F 0x8230
103
104 // GL_OES_packed_depth_stencil
105 #define GL_DEPTH_STENCIL 0x84F9
106 #define GL_UNSIGNED_INT_24_8 0x84FA
107 #define GL_DEPTH24_STENCIL8 0x88F0
108
b86bb3df 109 #define GL_READ_FRAMEBUFFER 0x8CA8
110 #define GL_DRAW_FRAMEBUFFER 0x8CA9
111
ca3c13d1 112 // GL_EXT_texture_filter_anisotropic
113 #define GL_TEXTURE_MAX_ANISOTROPY_EXT 0x84FE
114 #define GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT 0x84FF
115
116 // debug ARB extension
117 #define GL_DEBUG_OUTPUT_SYNCHRONOUS_ARB 0x8242
118 #define GL_DEBUG_NEXT_LOGGED_MESSAGE_LENGTH_ARB 0x8243
119 #define GL_DEBUG_CALLBACK_FUNCTION_ARB 0x8244
120 #define GL_DEBUG_CALLBACK_USER_PARAM_ARB 0x8245
121 #define GL_DEBUG_SOURCE_API_ARB 0x8246
122 #define GL_DEBUG_SOURCE_WINDOW_SYSTEM_ARB 0x8247
123 #define GL_DEBUG_SOURCE_SHADER_COMPILER_ARB 0x8248
124 #define GL_DEBUG_SOURCE_THIRD_PARTY_ARB 0x8249
125 #define GL_DEBUG_SOURCE_APPLICATION_ARB 0x824A
126 #define GL_DEBUG_SOURCE_OTHER_ARB 0x824B
127 #define GL_DEBUG_TYPE_ERROR_ARB 0x824C
128 #define GL_DEBUG_TYPE_DEPRECATED_BEHAVIOR_ARB 0x824D
129 #define GL_DEBUG_TYPE_UNDEFINED_BEHAVIOR_ARB 0x824E
130 #define GL_DEBUG_TYPE_PORTABILITY_ARB 0x824F
131 #define GL_DEBUG_TYPE_PERFORMANCE_ARB 0x8250
132 #define GL_DEBUG_TYPE_OTHER_ARB 0x8251
133 #define GL_MAX_DEBUG_MESSAGE_LENGTH_ARB 0x9143
134 #define GL_MAX_DEBUG_LOGGED_MESSAGES_ARB 0x9144
135 #define GL_DEBUG_LOGGED_MESSAGES_ARB 0x9145
136 #define GL_DEBUG_SEVERITY_HIGH_ARB 0x9146
137 #define GL_DEBUG_SEVERITY_MEDIUM_ARB 0x9147
138 #define GL_DEBUG_SEVERITY_LOW_ARB 0x9148
139
140 // GL_EXT_texture_buffer for OpenGL ES 3.1+
141 #define GL_TEXTURE_BUFFER_ARB 0x8C2A
01ca42b2 142#endif
143
da8bb41d 144#if defined(__ANDROID__)
145 #define HAVE_EGL
146#endif
147
01ca42b2 148#include <InterfaceGraphic.hxx>
149#include <InterfaceGraphic_tgl_all.hxx>
150#include <InterfaceGraphic_telem.hxx>
151
152// GL version can be defined by system gl.h header
ca3c13d1 153#if !defined(GL_ES_VERSION_2_0)
154 #undef GL_VERSION_1_2
155 #undef GL_VERSION_1_3
156 #undef GL_VERSION_1_4
157 #undef GL_VERSION_1_5
158 #undef GL_VERSION_2_0
159 #undef GL_VERSION_2_1
160 #undef GL_VERSION_3_0
161 #undef GL_VERSION_3_1
162 #undef GL_VERSION_3_2
163 #undef GL_VERSION_3_3
164 #undef GL_VERSION_4_0
165 #undef GL_VERSION_4_1
166 #undef GL_VERSION_4_2
167 #undef GL_VERSION_4_3
168 #undef GL_VERSION_4_4
00ea319b 169 #undef GL_VERSION_4_5
ca3c13d1 170
171 // include glext.h provided by Khronos group
172 #include <glext.h>
173#endif
01ca42b2 174
175//! Mega structure defines the complete list of OpenGL functions.
176struct OpenGl_GlFunctions
177{
178
ca3c13d1 179public: //! @name OpenGL ES 1.1
180
181#if defined(GL_ES_VERSION_2_0)
182
183 inline void glActiveTexture (GLenum texture)
184 {
185 ::glActiveTexture (texture);
186 }
187
188 inline void glCompressedTexImage2D (GLenum target, GLint level, GLenum internalformat, GLsizei width, GLsizei height, GLint border, GLsizei imageSize, const GLvoid *data)
189 {
190 ::glCompressedTexImage2D (target, level, internalformat, width, height, border, imageSize, data);
191 }
192
193 inline void glCompressedTexSubImage2D (GLenum target, GLint level, GLint xoffset, GLint yoffset, GLsizei width, GLsizei height, GLenum format, GLsizei imageSize, const GLvoid *data)
194 {
195 ::glCompressedTexSubImage2D (target, level, xoffset, yoffset, width, height, format, imageSize, data);
196 }
197
198 inline void glBindBuffer (GLenum target, GLuint buffer)
199 {
200 ::glBindBuffer (target, buffer);
201 }
202
203 inline void glBufferData (GLenum target, GLsizeiptr size, const void* data, GLenum usage)
204 {
205 ::glBufferData (target, size, data, usage);
206 }
207
208 inline void glBufferSubData (GLenum target, GLintptr offset, GLsizeiptr size, const void* data)
209 {
210 ::glBufferSubData (target, offset, size, data);
211 }
212
213 inline void glDeleteBuffers (GLsizei n, const GLuint *buffers)
214 {
215 ::glDeleteBuffers (n, buffers);
216 }
217
218 inline void glDeleteTextures (GLsizei n, const GLuint *textures)
219 {
220 ::glDeleteTextures (n, textures);
221 }
222
223 inline void glDepthFunc (GLenum func)
224 {
225 ::glDepthFunc (func);
226 }
227
228 inline void glDepthMask (GLboolean flag)
229 {
230 ::glDepthMask (flag);
231 }
232
233 inline void glDepthRangef (GLfloat n, GLfloat f)
234 {
235 ::glDepthRangef (n, f);
236 }
237
238 inline void glGenBuffers (GLsizei n, GLuint *buffers)
239 {
240 ::glGenBuffers (n, buffers);
241 }
242
243 inline void glGenTextures (GLsizei n, GLuint *textures)
244 {
245 ::glGenTextures (n, textures);
246 }
247
248 inline void glGetBufferParameteriv (GLenum target, GLenum pname, GLint* params)
249 {
250 ::glGetBufferParameteriv (target, pname, params);
251 }
252
253 inline GLboolean glIsBuffer (GLuint buffer)
254 {
255 return ::glIsBuffer (buffer);
256 }
257
258 inline void glSampleCoverage (GLfloat value, GLboolean invert)
259 {
260 ::glSampleCoverage (value, invert);
261 }
262
263 inline void glMultiDrawElements (GLenum theMode, const GLsizei* theCount, GLenum theType, const void* const* theIndices, GLsizei theDrawCount)
264 {
265 if (theCount == NULL
266 || theIndices == NULL)
267 {
268 return;
269 }
270
271 for (GLsizei aBatchIter = 0; aBatchIter < theDrawCount; ++aBatchIter)
272 {
273 ::glDrawElements (theMode, theCount[aBatchIter], theType, theIndices[aBatchIter]);
274 }
275 }
276
277#endif
278
279public: //! @name OpenGL ES 2.0
280
281#if defined(GL_ES_VERSION_2_0)
282 inline void glBlendColor (GLfloat red, GLfloat green, GLfloat blue, GLfloat alpha)
283 {
284 ::glBlendColor (red, green, blue, alpha);
285 }
286
287 inline void glBlendEquation (GLenum mode)
288 {
289 ::glBlendEquation (mode);
290 }
291
292 inline void glBlendFuncSeparate (GLenum sfactorRGB, GLenum dfactorRGB, GLenum sfactorAlpha, GLenum dfactorAlpha)
293 {
294 ::glBlendFuncSeparate (sfactorRGB, dfactorRGB, sfactorAlpha, dfactorAlpha);
295 }
296
297 inline void glBlendEquationSeparate (GLenum modeRGB, GLenum modeAlpha)
298 {
299 ::glBlendEquationSeparate (modeRGB, modeAlpha);
300 }
301
302 inline void glStencilOpSeparate (GLenum face, GLenum sfail, GLenum dpfail, GLenum dppass)
303 {
304 ::glStencilOpSeparate (face, sfail, dpfail, dppass);
305 }
306
307 inline void glStencilFuncSeparate (GLenum face, GLenum func, GLint ref, GLuint mask)
308 {
309 ::glStencilFuncSeparate (face, func, ref, mask);
310 }
311
312 inline void glStencilMaskSeparate (GLenum face, GLuint mask)
313 {
314 ::glStencilMaskSeparate (face, mask);
315 }
316
317 inline void glAttachShader (GLuint program, GLuint shader)
318 {
319 ::glAttachShader (program, shader);
320 }
321
322 inline void glBindAttribLocation (GLuint program, GLuint index, const GLchar *name)
323 {
324 ::glBindAttribLocation (program, index, name);
325 }
326
327 inline void glBindFramebuffer (GLenum target, GLuint framebuffer)
328 {
329 ::glBindFramebuffer (target, framebuffer);
330 }
331
332 inline void glBindRenderbuffer (GLenum target, GLuint renderbuffer)
333 {
334 ::glBindRenderbuffer (target, renderbuffer);
335 }
336
337 inline GLenum glCheckFramebufferStatus (GLenum target)
338 {
339 return ::glCheckFramebufferStatus (target);
340 }
341
342 inline void glCompileShader (GLuint shader)
343 {
344 ::glCompileShader (shader);
345 }
346
347 inline GLuint glCreateProgram()
348 {
349 return ::glCreateProgram();
350 }
351
352 inline GLuint glCreateShader (GLenum type)
353 {
354 return ::glCreateShader (type);
355 }
356
357 inline void glDeleteFramebuffers (GLsizei n, const GLuint *framebuffers)
358 {
359 ::glDeleteFramebuffers (n, framebuffers);
360 }
361
362 inline void glDeleteProgram (GLuint program)
363 {
364 ::glDeleteProgram (program);
365 }
366
367 inline void glDeleteRenderbuffers (GLsizei n, const GLuint *renderbuffers)
368 {
369 ::glDeleteRenderbuffers (n, renderbuffers);
370 }
371
372 inline void glDeleteShader (GLuint shader)
373 {
374 ::glDeleteShader (shader);
375 }
376
377 inline void glDetachShader (GLuint program, GLuint shader)
378 {
379 ::glDetachShader (program, shader);
380 }
381
382 inline void glDisableVertexAttribArray (GLuint index)
383 {
384 ::glDisableVertexAttribArray (index);
385 }
386
387 inline void glEnableVertexAttribArray (GLuint index)
388 {
389 ::glEnableVertexAttribArray (index);
390 }
391
392 inline void glFramebufferRenderbuffer (GLenum target, GLenum attachment, GLenum renderbuffertarget, GLuint renderbuffer)
393 {
394 ::glFramebufferRenderbuffer (target, attachment, renderbuffertarget, renderbuffer);
395 }
396
397 inline void glFramebufferTexture2D (GLenum target, GLenum attachment, GLenum textarget, GLuint texture, GLint level)
398 {
399 ::glFramebufferTexture2D (target, attachment, textarget, texture, level);
400 }
401
402 inline void glGenerateMipmap (GLenum target)
403 {
404 ::glGenerateMipmap (target);
405 }
406
407 inline void glGenFramebuffers (GLsizei n, GLuint *framebuffers)
408 {
409 ::glGenFramebuffers (n, framebuffers);
410 }
411
412 inline void glGenRenderbuffers (GLsizei n, GLuint *renderbuffers)
413 {
414 ::glGenRenderbuffers (n, renderbuffers);
415 }
416
417 inline void glGetActiveAttrib (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint* size, GLenum *type, GLchar *name)
418 {
419 ::glGetActiveAttrib (program, index, bufSize, length, size, type, name);
420 }
421
422 inline void glGetActiveUniform (GLuint program, GLuint index, GLsizei bufSize, GLsizei *length, GLint* size, GLenum *type, GLchar *name)
423 {
424 ::glGetActiveUniform (program, index, bufSize, length, size, type, name);
425 }
426
427 inline void glGetAttachedShaders (GLuint program, GLsizei maxCount, GLsizei *count, GLuint *shaders)
428 {
429 ::glGetAttachedShaders (program, maxCount, count, shaders);
430 }
431
432 inline GLint glGetAttribLocation (GLuint program, const GLchar *name)
433 {
434 return ::glGetAttribLocation (program, name);
435 }
436
437 inline void glGetFramebufferAttachmentParameteriv (GLenum target, GLenum attachment, GLenum pname, GLint* params)
438 {
439 ::glGetFramebufferAttachmentParameteriv (target, attachment, pname, params);
440 }
441
442 inline void glGetProgramiv (GLuint program, GLenum pname, GLint* params)
443 {
444 ::glGetProgramiv (program, pname, params);
445 }
446
447 inline void glGetProgramInfoLog (GLuint program, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
448 {
449 ::glGetProgramInfoLog (program, bufSize, length, infoLog);
450 }
451
452 inline void glGetRenderbufferParameteriv (GLenum target, GLenum pname, GLint* params)
453 {
454 ::glGetRenderbufferParameteriv (target, pname, params);
455 }
456
457 inline void glGetShaderiv (GLuint shader, GLenum pname, GLint* params)
458 {
459 ::glGetShaderiv (shader, pname, params);
460 }
461
462 inline void glGetShaderInfoLog (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *infoLog)
463 {
464 ::glGetShaderInfoLog (shader, bufSize, length, infoLog);
465 }
466
467 inline void glGetShaderPrecisionFormat (GLenum shadertype, GLenum precisiontype, GLint* range, GLint* precision)
468 {
469 ::glGetShaderPrecisionFormat (shadertype, precisiontype, range, precision);
470 }
471
472 inline void glGetShaderSource (GLuint shader, GLsizei bufSize, GLsizei *length, GLchar *source)
473 {
474 ::glGetShaderSource (shader, bufSize, length, source);
475 }
476
477 inline void glGetUniformfv (GLuint program, GLint location, GLfloat* params)
478 {
479 ::glGetUniformfv (program, location, params);
480 }
481
482 inline void glGetUniformiv (GLuint program, GLint location, GLint* params)
483 {
484 ::glGetUniformiv (program, location, params);
485 }
486
487 GLint glGetUniformLocation (GLuint program, const GLchar *name)
488 {
489 return ::glGetUniformLocation (program, name);
490 }
491
492 inline void glGetVertexAttribfv (GLuint index, GLenum pname, GLfloat* params)
493 {
494 ::glGetVertexAttribfv (index, pname, params);
495 }
496
497 inline void glGetVertexAttribiv (GLuint index, GLenum pname, GLint* params)
498 {
499 ::glGetVertexAttribiv (index, pname, params);
500 }
501
502 inline void glGetVertexAttribPointerv (GLuint index, GLenum pname, void* *pointer)
503 {
504 ::glGetVertexAttribPointerv (index, pname, pointer);
505 }
506
507 inline GLboolean glIsFramebuffer (GLuint framebuffer)
508 {
509 return ::glIsFramebuffer (framebuffer);
510 }
511
512 inline GLboolean glIsProgram (GLuint program)
513 {
514 return ::glIsProgram (program);
515 }
516
517 inline GLboolean glIsRenderbuffer (GLuint renderbuffer)
518 {
519 return ::glIsRenderbuffer (renderbuffer);
520 }
521
522 inline GLboolean glIsShader (GLuint shader)
523 {
524 return ::glIsShader (shader);
525 }
526
527 inline void glLinkProgram (GLuint program)
528 {
529 ::glLinkProgram (program);
530 }
531
532 inline void glReleaseShaderCompiler()
533 {
534 ::glReleaseShaderCompiler();
535 }
536
537 inline void glRenderbufferStorage (GLenum target, GLenum internalformat, GLsizei width, GLsizei height)
538 {
539 ::glRenderbufferStorage (target, internalformat, width, height);
540 }
541
542 inline void glShaderBinary (GLsizei count, const GLuint *shaders, GLenum binaryformat, const void* binary, GLsizei length)
543 {
544 ::glShaderBinary (count, shaders, binaryformat, binary, length);
545 }
546
547 inline void glShaderSource (GLuint shader, GLsizei count, const GLchar** string, const GLint* length)
548 {
549 ::glShaderSource (shader, count, string, length);
550 }
551
552 inline void glUniform1f (GLint location, GLfloat v0)
553 {
554 ::glUniform1f (location, v0);
555 }
556
557 inline void glUniform1fv (GLint location, GLsizei count, const GLfloat* value)
558 {
559 ::glUniform1fv (location, count, value);
560 }
561
562 inline void glUniform1i (GLint location, GLint v0)
563 {
564 ::glUniform1i (location, v0);
565 }
566
567 inline void glUniform1iv (GLint location, GLsizei count, const GLint* value)
568 {
569 ::glUniform1iv (location, count, value);
570 }
571
572 inline void glUniform2f (GLint location, GLfloat v0, GLfloat v1)
573 {
574 ::glUniform2f (location, v0, v1);
575 }
576
577 inline void glUniform2fv (GLint location, GLsizei count, const GLfloat* value)
578 {
579 ::glUniform2fv (location, count, value);
580 }
581
582 inline void glUniform2i (GLint location, GLint v0, GLint v1)
583 {
584 ::glUniform2i (location, v0, v1);
585 }
586
587 inline void glUniform2iv (GLint location, GLsizei count, const GLint* value)
588 {
589 ::glUniform2iv (location, count, value);
590 }
591
592 inline void glUniform3f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2)
593 {
594 ::glUniform3f (location, v0, v1, v2);
595 }
596
597 inline void glUniform3fv (GLint location, GLsizei count, const GLfloat* value)
598 {
599 ::glUniform3fv (location, count, value);
600 }
601
602 inline void glUniform3i (GLint location, GLint v0, GLint v1, GLint v2)
603 {
604 ::glUniform3i (location, v0, v1, v2);
605 }
606
607 inline void glUniform3iv (GLint location, GLsizei count, const GLint* value)
608 {
609 ::glUniform3iv (location, count, value);
610 }
611
612 inline void glUniform4f (GLint location, GLfloat v0, GLfloat v1, GLfloat v2, GLfloat v3)
613 {
614 ::glUniform4f (location, v0, v1, v2, v3);
615 }
616
617 inline void glUniform4fv (GLint location, GLsizei count, const GLfloat* value)
618 {
619 ::glUniform4fv (location, count, value);
620 }
621
622 inline void glUniform4i (GLint location, GLint v0, GLint v1, GLint v2, GLint v3)
623 {
624 ::glUniform4i (location, v0, v1, v2, v3);
625 }
626
627 inline void glUniform4iv (GLint location, GLsizei count, const GLint* value)
628 {
629 ::glUniform4iv (location, count, value);
630 }
631
632 inline void glUniformMatrix2fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
633 {
634 ::glUniformMatrix2fv (location, count, transpose, value);
635 }
636
637 inline void glUniformMatrix3fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
638 {
639 ::glUniformMatrix3fv (location, count, transpose, value);
640 }
641
642 inline void glUniformMatrix4fv (GLint location, GLsizei count, GLboolean transpose, const GLfloat* value)
643 {
644 ::glUniformMatrix4fv (location, count, transpose, value);
645 }
646
647 inline void glUseProgram (GLuint program)
648 {
649 ::glUseProgram (program);
650 }
651
652 inline void glValidateProgram (GLuint program)
653 {
654 ::glValidateProgram (program);
655 }
656
657 inline void glVertexAttrib1f (GLuint index, GLfloat x)
658 {
659 ::glVertexAttrib1f (index, x);
660 }
661
662 inline void glVertexAttrib1fv (GLuint index, const GLfloat* v)
663 {
664 ::glVertexAttrib1fv (index, v);
665 }
666
667 inline void glVertexAttrib2f (GLuint index, GLfloat x, GLfloat y)
668 {
669 ::glVertexAttrib2f (index, x, y);
670 }
671
672 inline void glVertexAttrib2fv (GLuint index, const GLfloat* v)
673 {
674 ::glVertexAttrib2fv (index, v);
675 }
676
677 inline void glVertexAttrib3f (GLuint index, GLfloat x, GLfloat y, GLfloat z)
678 {
679 ::glVertexAttrib3f (index, x, y, z);
680 }
681
682 inline void glVertexAttrib3fv (GLuint index, const GLfloat* v)
683 {
684 ::glVertexAttrib3fv (index, v);
685 }
686
687 inline void glVertexAttrib4f (GLuint index, GLfloat x, GLfloat y, GLfloat z, GLfloat w)
688 {
689 ::glVertexAttrib4f (index, x, y, z, w);
690 }
691
692 inline void glVertexAttrib4fv (GLuint index, const GLfloat* v)
693 {
694 ::glVertexAttrib4fv (index, v);
695 }
696
697 inline void glVertexAttribPointer (GLuint index, GLint size, GLenum type, GLboolean normalized, GLsizei stride, const void* pointer)
698 {
699 ::glVertexAttribPointer (index, size, type, normalized, stride, pointer);
700 }
701
b86bb3df 702public: //! @name OpenGL ES 3.0
703
704 typedef void (*glBlitFramebuffer_t)(GLint srcX0, GLint srcY0, GLint srcX1, GLint srcY1, GLint dstX0, GLint dstY0, GLint dstX1, GLint dstY1, GLbitfield mask, GLenum filter);
705 glBlitFramebuffer_t glBlitFramebuffer;
706
ca3c13d1 707#else // OpenGL ES vs. desktop
708
01ca42b2 709public: //! @name OpenGL 1.2
710
711 PFNGLBLENDCOLORPROC glBlendColor;
712 PFNGLBLENDEQUATIONPROC glBlendEquation;
713 PFNGLDRAWRANGEELEMENTSPROC glDrawRangeElements;
714 PFNGLTEXIMAGE3DPROC glTexImage3D;
715 PFNGLTEXSUBIMAGE3DPROC glTexSubImage3D;
716 PFNGLCOPYTEXSUBIMAGE3DPROC glCopyTexSubImage3D;
717
718public: //! @name OpenGL 1.3
719
720 PFNGLACTIVETEXTUREPROC glActiveTexture;
721 PFNGLSAMPLECOVERAGEPROC glSampleCoverage;
722 PFNGLCOMPRESSEDTEXIMAGE3DPROC glCompressedTexImage3D;
723 PFNGLCOMPRESSEDTEXIMAGE2DPROC glCompressedTexImage2D;
724 PFNGLCOMPRESSEDTEXIMAGE1DPROC glCompressedTexImage1D;
725 PFNGLCOMPRESSEDTEXSUBIMAGE3DPROC glCompressedTexSubImage3D;
726 PFNGLCOMPRESSEDTEXSUBIMAGE2DPROC glCompressedTexSubImage2D;
727 PFNGLCOMPRESSEDTEXSUBIMAGE1DPROC glCompressedTexSubImage1D;
728 PFNGLGETCOMPRESSEDTEXIMAGEPROC glGetCompressedTexImage;
729
730 PFNGLCLIENTACTIVETEXTUREPROC glClientActiveTexture;
731 PFNGLMULTITEXCOORD1DPROC glMultiTexCoord1d;
732 PFNGLMULTITEXCOORD1DVPROC glMultiTexCoord1dv;
733 PFNGLMULTITEXCOORD1FPROC glMultiTexCoord1f;
734 PFNGLMULTITEXCOORD1FVPROC glMultiTexCoord1fv;
735 PFNGLMULTITEXCOORD1IPROC glMultiTexCoord1i;
736 PFNGLMULTITEXCOORD1IVPROC glMultiTexCoord1iv;
737 PFNGLMULTITEXCOORD1SPROC glMultiTexCoord1s;
738 PFNGLMULTITEXCOORD1SVPROC glMultiTexCoord1sv;
739 PFNGLMULTITEXCOORD2DPROC glMultiTexCoord2d;
740 PFNGLMULTITEXCOORD2DVPROC glMultiTexCoord2dv;
741 PFNGLMULTITEXCOORD2FPROC glMultiTexCoord2f;
742 PFNGLMULTITEXCOORD2FVPROC glMultiTexCoord2fv;
743 PFNGLMULTITEXCOORD2IPROC glMultiTexCoord2i;
744 PFNGLMULTITEXCOORD2IVPROC glMultiTexCoord2iv;
745 PFNGLMULTITEXCOORD2SPROC glMultiTexCoord2s;
746 PFNGLMULTITEXCOORD2SVPROC glMultiTexCoord2sv;
747 PFNGLMULTITEXCOORD3DPROC glMultiTexCoord3d;
748 PFNGLMULTITEXCOORD3DVPROC glMultiTexCoord3dv;
749 PFNGLMULTITEXCOORD3FPROC glMultiTexCoord3f;
750 PFNGLMULTITEXCOORD3FVPROC glMultiTexCoord3fv;
751 PFNGLMULTITEXCOORD3IPROC glMultiTexCoord3i;
752 PFNGLMULTITEXCOORD3IVPROC glMultiTexCoord3iv;
753 PFNGLMULTITEXCOORD3SPROC glMultiTexCoord3s;
754 PFNGLMULTITEXCOORD3SVPROC glMultiTexCoord3sv;
755 PFNGLMULTITEXCOORD4DPROC glMultiTexCoord4d;
756 PFNGLMULTITEXCOORD4DVPROC glMultiTexCoord4dv;
757 PFNGLMULTITEXCOORD4FPROC glMultiTexCoord4f;
758 PFNGLMULTITEXCOORD4FVPROC glMultiTexCoord4fv;
759 PFNGLMULTITEXCOORD4IPROC glMultiTexCoord4i;
760 PFNGLMULTITEXCOORD4IVPROC glMultiTexCoord4iv;
761 PFNGLMULTITEXCOORD4SPROC glMultiTexCoord4s;
762 PFNGLMULTITEXCOORD4SVPROC glMultiTexCoord4sv;
763 PFNGLLOADTRANSPOSEMATRIXFPROC glLoadTransposeMatrixf;
764 PFNGLLOADTRANSPOSEMATRIXDPROC glLoadTransposeMatrixd;
765 PFNGLMULTTRANSPOSEMATRIXFPROC glMultTransposeMatrixf;
766 PFNGLMULTTRANSPOSEMATRIXDPROC glMultTransposeMatrixd;
767
768public: //! @name OpenGL 1.4
769
770 PFNGLBLENDFUNCSEPARATEPROC glBlendFuncSeparate;
771 PFNGLMULTIDRAWARRAYSPROC glMultiDrawArrays;
772 PFNGLMULTIDRAWELEMENTSPROC glMultiDrawElements;
773 PFNGLPOINTPARAMETERFPROC glPointParameterf;
774 PFNGLPOINTPARAMETERFVPROC glPointParameterfv;
775 PFNGLPOINTPARAMETERIPROC glPointParameteri;
776 PFNGLPOINTPARAMETERIVPROC glPointParameteriv;
777
778public: //! @name OpenGL 1.5
779
780 PFNGLGENQUERIESPROC glGenQueries;
781 PFNGLDELETEQUERIESPROC glDeleteQueries;
782 PFNGLISQUERYPROC glIsQuery;
783 PFNGLBEGINQUERYPROC glBeginQuery;
784 PFNGLENDQUERYPROC glEndQuery;
785 PFNGLGETQUERYIVPROC glGetQueryiv;
786 PFNGLGETQUERYOBJECTIVPROC glGetQueryObjectiv;
787 PFNGLGETQUERYOBJECTUIVPROC glGetQueryObjectuiv;
788 PFNGLBINDBUFFERPROC glBindBuffer;
789 PFNGLDELETEBUFFERSPROC glDeleteBuffers;
790 PFNGLGENBUFFERSPROC glGenBuffers;
791 PFNGLISBUFFERPROC glIsBuffer;
792 PFNGLBUFFERDATAPROC glBufferData;
793 PFNGLBUFFERSUBDATAPROC glBufferSubData;
794 PFNGLGETBUFFERSUBDATAPROC glGetBufferSubData;
795 PFNGLMAPBUFFERPROC glMapBuffer;
796 PFNGLUNMAPBUFFERPROC glUnmapBuffer;
797 PFNGLGETBUFFERPARAMETERIVPROC glGetBufferParameteriv;
798 PFNGLGETBUFFERPOINTERVPROC glGetBufferPointerv;
799
800public: //! @name OpenGL 2.0
801
802 PFNGLBLENDEQUATIONSEPARATEPROC glBlendEquationSeparate;
803 PFNGLDRAWBUFFERSPROC glDrawBuffers;
804 PFNGLSTENCILOPSEPARATEPROC glStencilOpSeparate;
805 PFNGLSTENCILFUNCSEPARATEPROC glStencilFuncSeparate;
806 PFNGLSTENCILMASKSEPARATEPROC glStencilMaskSeparate;
807 PFNGLATTACHSHADERPROC glAttachShader;
808 PFNGLBINDATTRIBLOCATIONPROC glBindAttribLocation;
809 PFNGLCOMPILESHADERPROC glCompileShader;
810 PFNGLCREATEPROGRAMPROC glCreateProgram;
811 PFNGLCREATESHADERPROC glCreateShader;
812 PFNGLDELETEPROGRAMPROC glDeleteProgram;
813 PFNGLDELETESHADERPROC glDeleteShader;
814 PFNGLDETACHSHADERPROC glDetachShader;
815 PFNGLDISABLEVERTEXATTRIBARRAYPROC glDisableVertexAttribArray;
816 PFNGLENABLEVERTEXATTRIBARRAYPROC glEnableVertexAttribArray;
817 PFNGLGETACTIVEATTRIBPROC glGetActiveAttrib;
818 PFNGLGETACTIVEUNIFORMPROC glGetActiveUniform;
819 PFNGLGETATTACHEDSHADERSPROC glGetAttachedShaders;
820 PFNGLGETATTRIBLOCATIONPROC glGetAttribLocation;
821 PFNGLGETPROGRAMIVPROC glGetProgramiv;
822 PFNGLGETPROGRAMINFOLOGPROC glGetProgramInfoLog;
823 PFNGLGETSHADERIVPROC glGetShaderiv;
824 PFNGLGETSHADERINFOLOGPROC glGetShaderInfoLog;
825 PFNGLGETSHADERSOURCEPROC glGetShaderSource;
826 PFNGLGETUNIFORMLOCATIONPROC glGetUniformLocation;
827 PFNGLGETUNIFORMFVPROC glGetUniformfv;
828 PFNGLGETUNIFORMIVPROC glGetUniformiv;
829 PFNGLGETVERTEXATTRIBDVPROC glGetVertexAttribdv;
830 PFNGLGETVERTEXATTRIBFVPROC glGetVertexAttribfv;
831 PFNGLGETVERTEXATTRIBIVPROC glGetVertexAttribiv;
832 PFNGLGETVERTEXATTRIBPOINTERVPROC glGetVertexAttribPointerv;
833 PFNGLISPROGRAMPROC glIsProgram;
834 PFNGLISSHADERPROC glIsShader;
835 PFNGLLINKPROGRAMPROC glLinkProgram;
836 PFNGLSHADERSOURCEPROC glShaderSource;
837 PFNGLUSEPROGRAMPROC glUseProgram;
838 PFNGLUNIFORM1FPROC glUniform1f;
839 PFNGLUNIFORM2FPROC glUniform2f;
840 PFNGLUNIFORM3FPROC glUniform3f;
841 PFNGLUNIFORM4FPROC glUniform4f;
842 PFNGLUNIFORM1IPROC glUniform1i;
843 PFNGLUNIFORM2IPROC glUniform2i;
844 PFNGLUNIFORM3IPROC glUniform3i;
845 PFNGLUNIFORM4IPROC glUniform4i;
846 PFNGLUNIFORM1FVPROC glUniform1fv;
847 PFNGLUNIFORM2FVPROC glUniform2fv;
848 PFNGLUNIFORM3FVPROC glUniform3fv;
849 PFNGLUNIFORM4FVPROC glUniform4fv;
850 PFNGLUNIFORM1IVPROC glUniform1iv;
851 PFNGLUNIFORM2IVPROC glUniform2iv;
852 PFNGLUNIFORM3IVPROC glUniform3iv;
853 PFNGLUNIFORM4IVPROC glUniform4iv;
854 PFNGLUNIFORMMATRIX2FVPROC glUniformMatrix2fv;
855 PFNGLUNIFORMMATRIX3FVPROC glUniformMatrix3fv;
856 PFNGLUNIFORMMATRIX4FVPROC glUniformMatrix4fv;
857 PFNGLVALIDATEPROGRAMPROC glValidateProgram;
858 PFNGLVERTEXATTRIB1DPROC glVertexAttrib1d;
859 PFNGLVERTEXATTRIB1DVPROC glVertexAttrib1dv;
860 PFNGLVERTEXATTRIB1FPROC glVertexAttrib1f;
861 PFNGLVERTEXATTRIB1FVPROC glVertexAttrib1fv;
862 PFNGLVERTEXATTRIB1SPROC glVertexAttrib1s;
863 PFNGLVERTEXATTRIB1SVPROC glVertexAttrib1sv;
864 PFNGLVERTEXATTRIB2DPROC glVertexAttrib2d;
865 PFNGLVERTEXATTRIB2DVPROC glVertexAttrib2dv;
866 PFNGLVERTEXATTRIB2FPROC glVertexAttrib2f;
867 PFNGLVERTEXATTRIB2FVPROC glVertexAttrib2fv;
868 PFNGLVERTEXATTRIB2SPROC glVertexAttrib2s;
869 PFNGLVERTEXATTRIB2SVPROC glVertexAttrib2sv;
870 PFNGLVERTEXATTRIB3DPROC glVertexAttrib3d;
871 PFNGLVERTEXATTRIB3DVPROC glVertexAttrib3dv;
872 PFNGLVERTEXATTRIB3FPROC glVertexAttrib3f;
873 PFNGLVERTEXATTRIB3FVPROC glVertexAttrib3fv;
874 PFNGLVERTEXATTRIB3SPROC glVertexAttrib3s;
875 PFNGLVERTEXATTRIB3SVPROC glVertexAttrib3sv;
876 PFNGLVERTEXATTRIB4NBVPROC glVertexAttrib4Nbv;
877 PFNGLVERTEXATTRIB4NIVPROC glVertexAttrib4Niv;
878 PFNGLVERTEXATTRIB4NSVPROC glVertexAttrib4Nsv;
879 PFNGLVERTEXATTRIB4NUBPROC glVertexAttrib4Nub;
880 PFNGLVERTEXATTRIB4NUBVPROC glVertexAttrib4Nubv;
881 PFNGLVERTEXATTRIB4NUIVPROC glVertexAttrib4Nuiv;
882 PFNGLVERTEXATTRIB4NUSVPROC glVertexAttrib4Nusv;
883 PFNGLVERTEXATTRIB4BVPROC glVertexAttrib4bv;
884 PFNGLVERTEXATTRIB4DPROC glVertexAttrib4d;
885 PFNGLVERTEXATTRIB4DVPROC glVertexAttrib4dv;
886 PFNGLVERTEXATTRIB4FPROC glVertexAttrib4f;
887 PFNGLVERTEXATTRIB4FVPROC glVertexAttrib4fv;
888 PFNGLVERTEXATTRIB4IVPROC glVertexAttrib4iv;
889 PFNGLVERTEXATTRIB4SPROC glVertexAttrib4s;
890 PFNGLVERTEXATTRIB4SVPROC glVertexAttrib4sv;
891 PFNGLVERTEXATTRIB4UBVPROC glVertexAttrib4ubv;
892 PFNGLVERTEXATTRIB4UIVPROC glVertexAttrib4uiv;
893 PFNGLVERTEXATTRIB4USVPROC glVertexAttrib4usv;
894 PFNGLVERTEXATTRIBPOINTERPROC glVertexAttribPointer;
895
896public: //! @name OpenGL 2.1
897
898 PFNGLUNIFORMMATRIX2X3FVPROC glUniformMatrix2x3fv;
899 PFNGLUNIFORMMATRIX3X2FVPROC glUniformMatrix3x2fv;
900 PFNGLUNIFORMMATRIX2X4FVPROC glUniformMatrix2x4fv;
901 PFNGLUNIFORMMATRIX4X2FVPROC glUniformMatrix4x2fv;
902 PFNGLUNIFORMMATRIX3X4FVPROC glUniformMatrix3x4fv;
903 PFNGLUNIFORMMATRIX4X3FVPROC glUniformMatrix4x3fv;
904
905public: //! @name GL_ARB_framebuffer_object (added to OpenGL 3.0 core)
906
907 PFNGLISRENDERBUFFERPROC glIsRenderbuffer;
908 PFNGLBINDRENDERBUFFERPROC glBindRenderbuffer;
909 PFNGLDELETERENDERBUFFERSPROC glDeleteRenderbuffers;
910 PFNGLGENRENDERBUFFERSPROC glGenRenderbuffers;
911 PFNGLRENDERBUFFERSTORAGEPROC glRenderbufferStorage;
912 PFNGLGETRENDERBUFFERPARAMETERIVPROC glGetRenderbufferParameteriv;
913 PFNGLISFRAMEBUFFERPROC glIsFramebuffer;
914 PFNGLBINDFRAMEBUFFERPROC glBindFramebuffer;
915 PFNGLDELETEFRAMEBUFFERSPROC glDeleteFramebuffers;
916 PFNGLGENFRAMEBUFFERSPROC glGenFramebuffers;
917 PFNGLCHECKFRAMEBUFFERSTATUSPROC glCheckFramebufferStatus;
918 PFNGLFRAMEBUFFERTEXTURE1DPROC glFramebufferTexture1D;
919 PFNGLFRAMEBUFFERTEXTURE2DPROC glFramebufferTexture2D;
920 PFNGLFRAMEBUFFERTEXTURE3DPROC glFramebufferTexture3D;
921 PFNGLFRAMEBUFFERRENDERBUFFERPROC glFramebufferRenderbuffer;
922 PFNGLGETFRAMEBUFFERATTACHMENTPARAMETERIVPROC glGetFramebufferAttachmentParameteriv;
923 PFNGLGENERATEMIPMAPPROC glGenerateMipmap;
924 PFNGLBLITFRAMEBUFFERPROC glBlitFramebuffer;
925 PFNGLRENDERBUFFERSTORAGEMULTISAMPLEPROC glRenderbufferStorageMultisample;
926 PFNGLFRAMEBUFFERTEXTURELAYERPROC glFramebufferTextureLayer;
927
928public: //! @name GL_ARB_vertex_array_object (added to OpenGL 3.0 core)
929
930 PFNGLBINDVERTEXARRAYPROC glBindVertexArray;
931 PFNGLDELETEVERTEXARRAYSPROC glDeleteVertexArrays;
932 PFNGLGENVERTEXARRAYSPROC glGenVertexArrays;
933 PFNGLISVERTEXARRAYPROC glIsVertexArray;
934
935public: //! @name GL_ARB_map_buffer_range (added to OpenGL 3.0 core)
936
937 PFNGLMAPBUFFERRANGEPROC glMapBufferRange;
938 PFNGLFLUSHMAPPEDBUFFERRANGEPROC glFlushMappedBufferRange;
939
940public: //! @name OpenGL 3.0
941
942 PFNGLCOLORMASKIPROC glColorMaski;
943 PFNGLGETBOOLEANI_VPROC glGetBooleani_v;
944 PFNGLGETINTEGERI_VPROC glGetIntegeri_v;
945 PFNGLENABLEIPROC glEnablei;
946 PFNGLDISABLEIPROC glDisablei;
947 PFNGLISENABLEDIPROC glIsEnabledi;
948 PFNGLBEGINTRANSFORMFEEDBACKPROC glBeginTransformFeedback;
949 PFNGLENDTRANSFORMFEEDBACKPROC glEndTransformFeedback;
950 PFNGLBINDBUFFERRANGEPROC glBindBufferRange;
951 PFNGLBINDBUFFERBASEPROC glBindBufferBase;
952 PFNGLTRANSFORMFEEDBACKVARYINGSPROC glTransformFeedbackVaryings;
953 PFNGLGETTRANSFORMFEEDBACKVARYINGPROC glGetTransformFeedbackVarying;
954 PFNGLCLAMPCOLORPROC glClampColor;
955 PFNGLBEGINCONDITIONALRENDERPROC glBeginConditionalRender;
956 PFNGLENDCONDITIONALRENDERPROC glEndConditionalRender;
957 PFNGLVERTEXATTRIBIPOINTERPROC glVertexAttribIPointer;
958 PFNGLGETVERTEXATTRIBIIVPROC glGetVertexAttribIiv;
959 PFNGLGETVERTEXATTRIBIUIVPROC glGetVertexAttribIuiv;
960 PFNGLVERTEXATTRIBI1IPROC glVertexAttribI1i;
961 PFNGLVERTEXATTRIBI2IPROC glVertexAttribI2i;
962 PFNGLVERTEXATTRIBI3IPROC glVertexAttribI3i;
963 PFNGLVERTEXATTRIBI4IPROC glVertexAttribI4i;
964 PFNGLVERTEXATTRIBI1UIPROC glVertexAttribI1ui;
965 PFNGLVERTEXATTRIBI2UIPROC glVertexAttribI2ui;
966 PFNGLVERTEXATTRIBI3UIPROC glVertexAttribI3ui;
967 PFNGLVERTEXATTRIBI4UIPROC glVertexAttribI4ui;
968 PFNGLVERTEXATTRIBI1IVPROC glVertexAttribI1iv;
969 PFNGLVERTEXATTRIBI2IVPROC glVertexAttribI2iv;
970 PFNGLVERTEXATTRIBI3IVPROC glVertexAttribI3iv;
971 PFNGLVERTEXATTRIBI4IVPROC glVertexAttribI4iv;
972 PFNGLVERTEXATTRIBI1UIVPROC glVertexAttribI1uiv;
973 PFNGLVERTEXATTRIBI2UIVPROC glVertexAttribI2uiv;
974 PFNGLVERTEXATTRIBI3UIVPROC glVertexAttribI3uiv;
975 PFNGLVERTEXATTRIBI4UIVPROC glVertexAttribI4uiv;
976 PFNGLVERTEXATTRIBI4BVPROC glVertexAttribI4bv;
977 PFNGLVERTEXATTRIBI4SVPROC glVertexAttribI4sv;
978 PFNGLVERTEXATTRIBI4UBVPROC glVertexAttribI4ubv;
979 PFNGLVERTEXATTRIBI4USVPROC glVertexAttribI4usv;
980 PFNGLGETUNIFORMUIVPROC glGetUniformuiv;
981 PFNGLBINDFRAGDATALOCATIONPROC glBindFragDataLocation;
982 PFNGLGETFRAGDATALOCATIONPROC glGetFragDataLocation;
983 PFNGLUNIFORM1UIPROC glUniform1ui;
984 PFNGLUNIFORM2UIPROC glUniform2ui;
985 PFNGLUNIFORM3UIPROC glUniform3ui;
986 PFNGLUNIFORM4UIPROC glUniform4ui;
987 PFNGLUNIFORM1UIVPROC glUniform1uiv;
988 PFNGLUNIFORM2UIVPROC glUniform2uiv;
989 PFNGLUNIFORM3UIVPROC glUniform3uiv;
990 PFNGLUNIFORM4UIVPROC glUniform4uiv;
991 PFNGLTEXPARAMETERIIVPROC glTexParameterIiv;
992 PFNGLTEXPARAMETERIUIVPROC glTexParameterIuiv;
993 PFNGLGETTEXPARAMETERIIVPROC glGetTexParameterIiv;
994 PFNGLGETTEXPARAMETERIUIVPROC glGetTexParameterIuiv;
995 PFNGLCLEARBUFFERIVPROC glClearBufferiv;
996 PFNGLCLEARBUFFERUIVPROC glClearBufferuiv;
997 PFNGLCLEARBUFFERFVPROC glClearBufferfv;
998 PFNGLCLEARBUFFERFIPROC glClearBufferfi;
999 PFNGLGETSTRINGIPROC glGetStringi;
1000
1001public: //! @name GL_ARB_uniform_buffer_object (added to OpenGL 3.1 core)
1002
1003 PFNGLGETUNIFORMINDICESPROC glGetUniformIndices;
1004 PFNGLGETACTIVEUNIFORMSIVPROC glGetActiveUniformsiv;
1005 PFNGLGETACTIVEUNIFORMNAMEPROC glGetActiveUniformName;
1006 PFNGLGETUNIFORMBLOCKINDEXPROC glGetUniformBlockIndex;
1007 PFNGLGETACTIVEUNIFORMBLOCKIVPROC glGetActiveUniformBlockiv;
1008 PFNGLGETACTIVEUNIFORMBLOCKNAMEPROC glGetActiveUniformBlockName;
1009 PFNGLUNIFORMBLOCKBINDINGPROC glUniformBlockBinding;
1010
1011public: //! @name GL_ARB_copy_buffer (added to OpenGL 3.1 core)
1012
1013 PFNGLCOPYBUFFERSUBDATAPROC glCopyBufferSubData;
1014
1015public: //! @name OpenGL 3.1
1016
1017 PFNGLDRAWARRAYSINSTANCEDPROC glDrawArraysInstanced;
1018 PFNGLDRAWELEMENTSINSTANCEDPROC glDrawElementsInstanced;
1019 PFNGLTEXBUFFERPROC glTexBuffer;
1020 PFNGLPRIMITIVERESTARTINDEXPROC glPrimitiveRestartIndex;
1021
1022public: //! @name GL_ARB_draw_elements_base_vertex (added to OpenGL 3.2 core)
1023
1024 PFNGLDRAWELEMENTSBASEVERTEXPROC glDrawElementsBaseVertex;
1025 PFNGLDRAWRANGEELEMENTSBASEVERTEXPROC glDrawRangeElementsBaseVertex;
1026 PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXPROC glDrawElementsInstancedBaseVertex;
1027 PFNGLMULTIDRAWELEMENTSBASEVERTEXPROC glMultiDrawElementsBaseVertex;
1028
1029public: //! @name GL_ARB_provoking_vertex (added to OpenGL 3.2 core)
1030
1031 PFNGLPROVOKINGVERTEXPROC glProvokingVertex;
1032
1033public: //! @name GL_ARB_sync (added to OpenGL 3.2 core)
1034
1035 PFNGLFENCESYNCPROC glFenceSync;
1036 PFNGLISSYNCPROC glIsSync;
1037 PFNGLDELETESYNCPROC glDeleteSync;
1038 PFNGLCLIENTWAITSYNCPROC glClientWaitSync;
1039 PFNGLWAITSYNCPROC glWaitSync;
1040 PFNGLGETINTEGER64VPROC glGetInteger64v;
1041 PFNGLGETSYNCIVPROC glGetSynciv;
1042
1043public: //! @name GL_ARB_texture_multisample (added to OpenGL 3.2 core)
1044
1045 PFNGLTEXIMAGE2DMULTISAMPLEPROC glTexImage2DMultisample;
1046 PFNGLTEXIMAGE3DMULTISAMPLEPROC glTexImage3DMultisample;
1047 PFNGLGETMULTISAMPLEFVPROC glGetMultisamplefv;
1048 PFNGLSAMPLEMASKIPROC glSampleMaski;
1049
1050public: //! @name OpenGL 3.2
1051
1052 PFNGLGETINTEGER64I_VPROC glGetInteger64i_v;
1053 PFNGLGETBUFFERPARAMETERI64VPROC glGetBufferParameteri64v;
1054 PFNGLFRAMEBUFFERTEXTUREPROC glFramebufferTexture;
1055
1056public: //! @name GL_ARB_blend_func_extended (added to OpenGL 3.3 core)
1057
1058 PFNGLBINDFRAGDATALOCATIONINDEXEDPROC glBindFragDataLocationIndexed;
1059 PFNGLGETFRAGDATAINDEXPROC glGetFragDataIndex;
1060
1061public: //! @name GL_ARB_sampler_objects (added to OpenGL 3.3 core)
1062
1063 PFNGLGENSAMPLERSPROC glGenSamplers;
1064 PFNGLDELETESAMPLERSPROC glDeleteSamplers;
1065 PFNGLISSAMPLERPROC glIsSampler;
1066 PFNGLBINDSAMPLERPROC glBindSampler;
1067 PFNGLSAMPLERPARAMETERIPROC glSamplerParameteri;
1068 PFNGLSAMPLERPARAMETERIVPROC glSamplerParameteriv;
1069 PFNGLSAMPLERPARAMETERFPROC glSamplerParameterf;
1070 PFNGLSAMPLERPARAMETERFVPROC glSamplerParameterfv;
1071 PFNGLSAMPLERPARAMETERIIVPROC glSamplerParameterIiv;
1072 PFNGLSAMPLERPARAMETERIUIVPROC glSamplerParameterIuiv;
1073 PFNGLGETSAMPLERPARAMETERIVPROC glGetSamplerParameteriv;
1074 PFNGLGETSAMPLERPARAMETERIIVPROC glGetSamplerParameterIiv;
1075 PFNGLGETSAMPLERPARAMETERFVPROC glGetSamplerParameterfv;
1076 PFNGLGETSAMPLERPARAMETERIUIVPROC glGetSamplerParameterIuiv;
1077
1078public: //! @name GL_ARB_timer_query (added to OpenGL 3.3 core)
1079
1080 PFNGLQUERYCOUNTERPROC glQueryCounter;
1081 PFNGLGETQUERYOBJECTI64VPROC glGetQueryObjecti64v;
1082 PFNGLGETQUERYOBJECTUI64VPROC glGetQueryObjectui64v;
1083
1084public: //! @name GL_ARB_vertex_type_2_10_10_10_rev (added to OpenGL 3.3 core)
1085
1086 PFNGLVERTEXP2UIPROC glVertexP2ui;
1087 PFNGLVERTEXP2UIVPROC glVertexP2uiv;
1088 PFNGLVERTEXP3UIPROC glVertexP3ui;
1089 PFNGLVERTEXP3UIVPROC glVertexP3uiv;
1090 PFNGLVERTEXP4UIPROC glVertexP4ui;
1091 PFNGLVERTEXP4UIVPROC glVertexP4uiv;
1092 PFNGLTEXCOORDP1UIPROC glTexCoordP1ui;
1093 PFNGLTEXCOORDP1UIVPROC glTexCoordP1uiv;
1094 PFNGLTEXCOORDP2UIPROC glTexCoordP2ui;
1095 PFNGLTEXCOORDP2UIVPROC glTexCoordP2uiv;
1096 PFNGLTEXCOORDP3UIPROC glTexCoordP3ui;
1097 PFNGLTEXCOORDP3UIVPROC glTexCoordP3uiv;
1098 PFNGLTEXCOORDP4UIPROC glTexCoordP4ui;
1099 PFNGLTEXCOORDP4UIVPROC glTexCoordP4uiv;
1100 PFNGLMULTITEXCOORDP1UIPROC glMultiTexCoordP1ui;
1101 PFNGLMULTITEXCOORDP1UIVPROC glMultiTexCoordP1uiv;
1102 PFNGLMULTITEXCOORDP2UIPROC glMultiTexCoordP2ui;
1103 PFNGLMULTITEXCOORDP2UIVPROC glMultiTexCoordP2uiv;
1104 PFNGLMULTITEXCOORDP3UIPROC glMultiTexCoordP3ui;
1105 PFNGLMULTITEXCOORDP3UIVPROC glMultiTexCoordP3uiv;
1106 PFNGLMULTITEXCOORDP4UIPROC glMultiTexCoordP4ui;
1107 PFNGLMULTITEXCOORDP4UIVPROC glMultiTexCoordP4uiv;
1108 PFNGLNORMALP3UIPROC glNormalP3ui;
1109 PFNGLNORMALP3UIVPROC glNormalP3uiv;
1110 PFNGLCOLORP3UIPROC glColorP3ui;
1111 PFNGLCOLORP3UIVPROC glColorP3uiv;
1112 PFNGLCOLORP4UIPROC glColorP4ui;
1113 PFNGLCOLORP4UIVPROC glColorP4uiv;
1114 PFNGLSECONDARYCOLORP3UIPROC glSecondaryColorP3ui;
1115 PFNGLSECONDARYCOLORP3UIVPROC glSecondaryColorP3uiv;
1116 PFNGLVERTEXATTRIBP1UIPROC glVertexAttribP1ui;
1117 PFNGLVERTEXATTRIBP1UIVPROC glVertexAttribP1uiv;
1118 PFNGLVERTEXATTRIBP2UIPROC glVertexAttribP2ui;
1119 PFNGLVERTEXATTRIBP2UIVPROC glVertexAttribP2uiv;
1120 PFNGLVERTEXATTRIBP3UIPROC glVertexAttribP3ui;
1121 PFNGLVERTEXATTRIBP3UIVPROC glVertexAttribP3uiv;
1122 PFNGLVERTEXATTRIBP4UIPROC glVertexAttribP4ui;
1123 PFNGLVERTEXATTRIBP4UIVPROC glVertexAttribP4uiv;
1124
1125public: //! @name OpenGL 3.3
1126
1127 PFNGLVERTEXATTRIBDIVISORPROC glVertexAttribDivisor;
1128
1129public: //! @name GL_ARB_draw_indirect (added to OpenGL 4.0 core)
1130
1131 PFNGLDRAWARRAYSINDIRECTPROC glDrawArraysIndirect;
1132 PFNGLDRAWELEMENTSINDIRECTPROC glDrawElementsIndirect;
1133
1134public: //! @name GL_ARB_gpu_shader_fp64 (added to OpenGL 4.0 core)
1135
1136 PFNGLUNIFORM1DPROC glUniform1d;
1137 PFNGLUNIFORM2DPROC glUniform2d;
1138 PFNGLUNIFORM3DPROC glUniform3d;
1139 PFNGLUNIFORM4DPROC glUniform4d;
1140 PFNGLUNIFORM1DVPROC glUniform1dv;
1141 PFNGLUNIFORM2DVPROC glUniform2dv;
1142 PFNGLUNIFORM3DVPROC glUniform3dv;
1143 PFNGLUNIFORM4DVPROC glUniform4dv;
1144 PFNGLUNIFORMMATRIX2DVPROC glUniformMatrix2dv;
1145 PFNGLUNIFORMMATRIX3DVPROC glUniformMatrix3dv;
1146 PFNGLUNIFORMMATRIX4DVPROC glUniformMatrix4dv;
1147 PFNGLUNIFORMMATRIX2X3DVPROC glUniformMatrix2x3dv;
1148 PFNGLUNIFORMMATRIX2X4DVPROC glUniformMatrix2x4dv;
1149 PFNGLUNIFORMMATRIX3X2DVPROC glUniformMatrix3x2dv;
1150 PFNGLUNIFORMMATRIX3X4DVPROC glUniformMatrix3x4dv;
1151 PFNGLUNIFORMMATRIX4X2DVPROC glUniformMatrix4x2dv;
1152 PFNGLUNIFORMMATRIX4X3DVPROC glUniformMatrix4x3dv;
1153 PFNGLGETUNIFORMDVPROC glGetUniformdv;
1154
1155public: //! @name GL_ARB_shader_subroutine (added to OpenGL 4.0 core)
1156
1157 PFNGLGETSUBROUTINEUNIFORMLOCATIONPROC glGetSubroutineUniformLocation;
1158 PFNGLGETSUBROUTINEINDEXPROC glGetSubroutineIndex;
1159 PFNGLGETACTIVESUBROUTINEUNIFORMIVPROC glGetActiveSubroutineUniformiv;
1160 PFNGLGETACTIVESUBROUTINEUNIFORMNAMEPROC glGetActiveSubroutineUniformName;
1161 PFNGLGETACTIVESUBROUTINENAMEPROC glGetActiveSubroutineName;
1162 PFNGLUNIFORMSUBROUTINESUIVPROC glUniformSubroutinesuiv;
1163 PFNGLGETUNIFORMSUBROUTINEUIVPROC glGetUniformSubroutineuiv;
1164 PFNGLGETPROGRAMSTAGEIVPROC glGetProgramStageiv;
1165
1166public: //! @name GL_ARB_tessellation_shader (added to OpenGL 4.0 core)
1167
1168 PFNGLPATCHPARAMETERIPROC glPatchParameteri;
1169 PFNGLPATCHPARAMETERFVPROC glPatchParameterfv;
1170
1171public: //! @name GL_ARB_transform_feedback2 (added to OpenGL 4.0 core)
1172
1173 PFNGLBINDTRANSFORMFEEDBACKPROC glBindTransformFeedback;
1174 PFNGLDELETETRANSFORMFEEDBACKSPROC glDeleteTransformFeedbacks;
1175 PFNGLGENTRANSFORMFEEDBACKSPROC glGenTransformFeedbacks;
1176 PFNGLISTRANSFORMFEEDBACKPROC glIsTransformFeedback;
1177 PFNGLPAUSETRANSFORMFEEDBACKPROC glPauseTransformFeedback;
1178 PFNGLRESUMETRANSFORMFEEDBACKPROC glResumeTransformFeedback;
1179 PFNGLDRAWTRANSFORMFEEDBACKPROC glDrawTransformFeedback;
1180
1181public: //! @name GL_ARB_transform_feedback3 (added to OpenGL 4.0 core)
1182
1183 PFNGLDRAWTRANSFORMFEEDBACKSTREAMPROC glDrawTransformFeedbackStream;
1184 PFNGLBEGINQUERYINDEXEDPROC glBeginQueryIndexed;
1185 PFNGLENDQUERYINDEXEDPROC glEndQueryIndexed;
1186 PFNGLGETQUERYINDEXEDIVPROC glGetQueryIndexediv;
1187
1188public: //! @name OpenGL 4.0
1189
1190 PFNGLMINSAMPLESHADINGPROC glMinSampleShading;
1191 PFNGLBLENDEQUATIONIPROC glBlendEquationi;
1192 PFNGLBLENDEQUATIONSEPARATEIPROC glBlendEquationSeparatei;
1193 PFNGLBLENDFUNCIPROC glBlendFunci;
1194 PFNGLBLENDFUNCSEPARATEIPROC glBlendFuncSeparatei;
1195
1196public: //! @name GL_ARB_ES2_compatibility (added to OpenGL 4.1 core)
1197
1198 PFNGLRELEASESHADERCOMPILERPROC glReleaseShaderCompiler;
1199 PFNGLSHADERBINARYPROC glShaderBinary;
1200 PFNGLGETSHADERPRECISIONFORMATPROC glGetShaderPrecisionFormat;
1201 PFNGLDEPTHRANGEFPROC glDepthRangef;
1202 PFNGLCLEARDEPTHFPROC glClearDepthf;
1203
1204public: //! @name GL_ARB_get_program_binary (added to OpenGL 4.1 core)
1205
1206 PFNGLGETPROGRAMBINARYPROC glGetProgramBinary;
1207 PFNGLPROGRAMBINARYPROC glProgramBinary;
1208 PFNGLPROGRAMPARAMETERIPROC glProgramParameteri;
1209
1210public: //! @name GL_ARB_separate_shader_objects (added to OpenGL 4.1 core)
1211
1212 PFNGLUSEPROGRAMSTAGESPROC glUseProgramStages;
1213 PFNGLACTIVESHADERPROGRAMPROC glActiveShaderProgram;
1214 PFNGLCREATESHADERPROGRAMVPROC glCreateShaderProgramv;
1215 PFNGLBINDPROGRAMPIPELINEPROC glBindProgramPipeline;
1216 PFNGLDELETEPROGRAMPIPELINESPROC glDeleteProgramPipelines;
1217 PFNGLGENPROGRAMPIPELINESPROC glGenProgramPipelines;
1218 PFNGLISPROGRAMPIPELINEPROC glIsProgramPipeline;
1219 PFNGLGETPROGRAMPIPELINEIVPROC glGetProgramPipelineiv;
1220 PFNGLPROGRAMUNIFORM1IPROC glProgramUniform1i;
1221 PFNGLPROGRAMUNIFORM1IVPROC glProgramUniform1iv;
1222 PFNGLPROGRAMUNIFORM1FPROC glProgramUniform1f;
1223 PFNGLPROGRAMUNIFORM1FVPROC glProgramUniform1fv;
1224 PFNGLPROGRAMUNIFORM1DPROC glProgramUniform1d;
1225 PFNGLPROGRAMUNIFORM1DVPROC glProgramUniform1dv;
1226 PFNGLPROGRAMUNIFORM1UIPROC glProgramUniform1ui;
1227 PFNGLPROGRAMUNIFORM1UIVPROC glProgramUniform1uiv;
1228 PFNGLPROGRAMUNIFORM2IPROC glProgramUniform2i;
1229 PFNGLPROGRAMUNIFORM2IVPROC glProgramUniform2iv;
1230 PFNGLPROGRAMUNIFORM2FPROC glProgramUniform2f;
1231 PFNGLPROGRAMUNIFORM2FVPROC glProgramUniform2fv;
1232 PFNGLPROGRAMUNIFORM2DPROC glProgramUniform2d;
1233 PFNGLPROGRAMUNIFORM2DVPROC glProgramUniform2dv;
1234 PFNGLPROGRAMUNIFORM2UIPROC glProgramUniform2ui;
1235 PFNGLPROGRAMUNIFORM2UIVPROC glProgramUniform2uiv;
1236 PFNGLPROGRAMUNIFORM3IPROC glProgramUniform3i;
1237 PFNGLPROGRAMUNIFORM3IVPROC glProgramUniform3iv;
1238 PFNGLPROGRAMUNIFORM3FPROC glProgramUniform3f;
1239 PFNGLPROGRAMUNIFORM3FVPROC glProgramUniform3fv;
1240 PFNGLPROGRAMUNIFORM3DPROC glProgramUniform3d;
1241 PFNGLPROGRAMUNIFORM3DVPROC glProgramUniform3dv;
1242 PFNGLPROGRAMUNIFORM3UIPROC glProgramUniform3ui;
1243 PFNGLPROGRAMUNIFORM3UIVPROC glProgramUniform3uiv;
1244 PFNGLPROGRAMUNIFORM4IPROC glProgramUniform4i;
1245 PFNGLPROGRAMUNIFORM4IVPROC glProgramUniform4iv;
1246 PFNGLPROGRAMUNIFORM4FPROC glProgramUniform4f;
1247 PFNGLPROGRAMUNIFORM4FVPROC glProgramUniform4fv;
1248 PFNGLPROGRAMUNIFORM4DPROC glProgramUniform4d;
1249 PFNGLPROGRAMUNIFORM4DVPROC glProgramUniform4dv;
1250 PFNGLPROGRAMUNIFORM4UIPROC glProgramUniform4ui;
1251 PFNGLPROGRAMUNIFORM4UIVPROC glProgramUniform4uiv;
1252 PFNGLPROGRAMUNIFORMMATRIX2FVPROC glProgramUniformMatrix2fv;
1253 PFNGLPROGRAMUNIFORMMATRIX3FVPROC glProgramUniformMatrix3fv;
1254 PFNGLPROGRAMUNIFORMMATRIX4FVPROC glProgramUniformMatrix4fv;
1255 PFNGLPROGRAMUNIFORMMATRIX2DVPROC glProgramUniformMatrix2dv;
1256 PFNGLPROGRAMUNIFORMMATRIX3DVPROC glProgramUniformMatrix3dv;
1257 PFNGLPROGRAMUNIFORMMATRIX4DVPROC glProgramUniformMatrix4dv;
1258 PFNGLPROGRAMUNIFORMMATRIX2X3FVPROC glProgramUniformMatrix2x3fv;
1259 PFNGLPROGRAMUNIFORMMATRIX3X2FVPROC glProgramUniformMatrix3x2fv;
1260 PFNGLPROGRAMUNIFORMMATRIX2X4FVPROC glProgramUniformMatrix2x4fv;
1261 PFNGLPROGRAMUNIFORMMATRIX4X2FVPROC glProgramUniformMatrix4x2fv;
1262 PFNGLPROGRAMUNIFORMMATRIX3X4FVPROC glProgramUniformMatrix3x4fv;
1263 PFNGLPROGRAMUNIFORMMATRIX4X3FVPROC glProgramUniformMatrix4x3fv;
1264 PFNGLPROGRAMUNIFORMMATRIX2X3DVPROC glProgramUniformMatrix2x3dv;
1265 PFNGLPROGRAMUNIFORMMATRIX3X2DVPROC glProgramUniformMatrix3x2dv;
1266 PFNGLPROGRAMUNIFORMMATRIX2X4DVPROC glProgramUniformMatrix2x4dv;
1267 PFNGLPROGRAMUNIFORMMATRIX4X2DVPROC glProgramUniformMatrix4x2dv;
1268 PFNGLPROGRAMUNIFORMMATRIX3X4DVPROC glProgramUniformMatrix3x4dv;
1269 PFNGLPROGRAMUNIFORMMATRIX4X3DVPROC glProgramUniformMatrix4x3dv;
1270 PFNGLVALIDATEPROGRAMPIPELINEPROC glValidateProgramPipeline;
1271 PFNGLGETPROGRAMPIPELINEINFOLOGPROC glGetProgramPipelineInfoLog;
1272
1273public: //! @name GL_ARB_vertex_attrib_64bit (added to OpenGL 4.1 core)
1274
1275 PFNGLVERTEXATTRIBL1DPROC glVertexAttribL1d;
1276 PFNGLVERTEXATTRIBL2DPROC glVertexAttribL2d;
1277 PFNGLVERTEXATTRIBL3DPROC glVertexAttribL3d;
1278 PFNGLVERTEXATTRIBL4DPROC glVertexAttribL4d;
1279 PFNGLVERTEXATTRIBL1DVPROC glVertexAttribL1dv;
1280 PFNGLVERTEXATTRIBL2DVPROC glVertexAttribL2dv;
1281 PFNGLVERTEXATTRIBL3DVPROC glVertexAttribL3dv;
1282 PFNGLVERTEXATTRIBL4DVPROC glVertexAttribL4dv;
1283 PFNGLVERTEXATTRIBLPOINTERPROC glVertexAttribLPointer;
1284 PFNGLGETVERTEXATTRIBLDVPROC glGetVertexAttribLdv;
1285
1286public: //! @name GL_ARB_viewport_array (added to OpenGL 4.1 core)
1287
1288 PFNGLVIEWPORTARRAYVPROC glViewportArrayv;
1289 PFNGLVIEWPORTINDEXEDFPROC glViewportIndexedf;
1290 PFNGLVIEWPORTINDEXEDFVPROC glViewportIndexedfv;
1291 PFNGLSCISSORARRAYVPROC glScissorArrayv;
1292 PFNGLSCISSORINDEXEDPROC glScissorIndexed;
1293 PFNGLSCISSORINDEXEDVPROC glScissorIndexedv;
1294 PFNGLDEPTHRANGEARRAYVPROC glDepthRangeArrayv;
1295 PFNGLDEPTHRANGEINDEXEDPROC glDepthRangeIndexed;
1296 PFNGLGETFLOATI_VPROC glGetFloati_v;
1297 PFNGLGETDOUBLEI_VPROC glGetDoublei_v;
1298
1299public: //! @name OpenGL 4.1
1300
1301 //
1302
1303public: //! @name GL_ARB_base_instance (added to OpenGL 4.2 core)
1304
1305 PFNGLDRAWARRAYSINSTANCEDBASEINSTANCEPROC glDrawArraysInstancedBaseInstance;
1306 PFNGLDRAWELEMENTSINSTANCEDBASEINSTANCEPROC glDrawElementsInstancedBaseInstance;
1307 PFNGLDRAWELEMENTSINSTANCEDBASEVERTEXBASEINSTANCEPROC glDrawElementsInstancedBaseVertexBaseInstance;
1308
1309public: //! @name GL_ARB_transform_feedback_instanced (added to OpenGL 4.2 core)
1310
1311 PFNGLDRAWTRANSFORMFEEDBACKINSTANCEDPROC glDrawTransformFeedbackInstanced;
1312 PFNGLDRAWTRANSFORMFEEDBACKSTREAMINSTANCEDPROC glDrawTransformFeedbackStreamInstanced;
1313
1314public: //! @name GL_ARB_internalformat_query (added to OpenGL 4.2 core)
1315
1316 PFNGLGETINTERNALFORMATIVPROC glGetInternalformativ;
1317
1318public: //! @name GL_ARB_shader_atomic_counters (added to OpenGL 4.2 core)
1319
1320 PFNGLGETACTIVEATOMICCOUNTERBUFFERIVPROC glGetActiveAtomicCounterBufferiv;
1321
1322public: //! @name GL_ARB_shader_image_load_store (added to OpenGL 4.2 core)
1323
1324 PFNGLBINDIMAGETEXTUREPROC glBindImageTexture;
1325 PFNGLMEMORYBARRIERPROC glMemoryBarrier;
1326
1327public: //! @name GL_ARB_texture_storage (added to OpenGL 4.2 core)
1328
1329 PFNGLTEXSTORAGE1DPROC glTexStorage1D;
1330 PFNGLTEXSTORAGE2DPROC glTexStorage2D;
1331 PFNGLTEXSTORAGE3DPROC glTexStorage3D;
1332 PFNGLTEXTURESTORAGE1DEXTPROC glTextureStorage1DEXT;
1333 PFNGLTEXTURESTORAGE2DEXTPROC glTextureStorage2DEXT;
1334 PFNGLTEXTURESTORAGE3DEXTPROC glTextureStorage3DEXT;
1335
1336public: //! @name OpenGL 4.2
1337
1338public: //! @name OpenGL 4.3
1339
1340 PFNGLCLEARBUFFERDATAPROC glClearBufferData;
1341 PFNGLCLEARBUFFERSUBDATAPROC glClearBufferSubData;
1342 PFNGLDISPATCHCOMPUTEPROC glDispatchCompute;
1343 PFNGLDISPATCHCOMPUTEINDIRECTPROC glDispatchComputeIndirect;
1344 PFNGLCOPYIMAGESUBDATAPROC glCopyImageSubData;
1345 PFNGLFRAMEBUFFERPARAMETERIPROC glFramebufferParameteri;
1346 PFNGLGETFRAMEBUFFERPARAMETERIVPROC glGetFramebufferParameteriv;
1347 PFNGLGETINTERNALFORMATI64VPROC glGetInternalformati64v;
1348 PFNGLINVALIDATETEXSUBIMAGEPROC glInvalidateTexSubImage;
1349 PFNGLINVALIDATETEXIMAGEPROC glInvalidateTexImage;
1350 PFNGLINVALIDATEBUFFERSUBDATAPROC glInvalidateBufferSubData;
1351 PFNGLINVALIDATEBUFFERDATAPROC glInvalidateBufferData;
1352 PFNGLINVALIDATEFRAMEBUFFERPROC glInvalidateFramebuffer;
1353 PFNGLINVALIDATESUBFRAMEBUFFERPROC glInvalidateSubFramebuffer;
1354 PFNGLMULTIDRAWARRAYSINDIRECTPROC glMultiDrawArraysIndirect;
1355 PFNGLMULTIDRAWELEMENTSINDIRECTPROC glMultiDrawElementsIndirect;
1356 PFNGLGETPROGRAMINTERFACEIVPROC glGetProgramInterfaceiv;
1357 PFNGLGETPROGRAMRESOURCEINDEXPROC glGetProgramResourceIndex;
1358 PFNGLGETPROGRAMRESOURCENAMEPROC glGetProgramResourceName;
1359 PFNGLGETPROGRAMRESOURCEIVPROC glGetProgramResourceiv;
1360 PFNGLGETPROGRAMRESOURCELOCATIONPROC glGetProgramResourceLocation;
1361 PFNGLGETPROGRAMRESOURCELOCATIONINDEXPROC glGetProgramResourceLocationIndex;
1362 PFNGLSHADERSTORAGEBLOCKBINDINGPROC glShaderStorageBlockBinding;
1363 PFNGLTEXBUFFERRANGEPROC glTexBufferRange;
1364 PFNGLTEXSTORAGE2DMULTISAMPLEPROC glTexStorage2DMultisample;
1365 PFNGLTEXSTORAGE3DMULTISAMPLEPROC glTexStorage3DMultisample;
1366 PFNGLTEXTUREVIEWPROC glTextureView;
1367 PFNGLBINDVERTEXBUFFERPROC glBindVertexBuffer;
1368 PFNGLVERTEXATTRIBFORMATPROC glVertexAttribFormat;
1369 PFNGLVERTEXATTRIBIFORMATPROC glVertexAttribIFormat;
1370 PFNGLVERTEXATTRIBLFORMATPROC glVertexAttribLFormat;
1371 PFNGLVERTEXATTRIBBINDINGPROC glVertexAttribBinding;
1372 PFNGLVERTEXBINDINGDIVISORPROC glVertexBindingDivisor;
1373 PFNGLDEBUGMESSAGECONTROLPROC glDebugMessageControl;
1374 PFNGLDEBUGMESSAGEINSERTPROC glDebugMessageInsert;
1375 PFNGLDEBUGMESSAGECALLBACKPROC glDebugMessageCallback;
1376 PFNGLGETDEBUGMESSAGELOGPROC glGetDebugMessageLog;
1377 PFNGLPUSHDEBUGGROUPPROC glPushDebugGroup;
1378 PFNGLPOPDEBUGGROUPPROC glPopDebugGroup;
1379 PFNGLOBJECTLABELPROC glObjectLabel;
1380 PFNGLGETOBJECTLABELPROC glGetObjectLabel;
1381 PFNGLOBJECTPTRLABELPROC glObjectPtrLabel;
1382 PFNGLGETOBJECTPTRLABELPROC glGetObjectPtrLabel;
1383
1384public: //! @name OpenGL 4.4
1385
1386 PFNGLBUFFERSTORAGEPROC glBufferStorage;
1387 PFNGLCLEARTEXIMAGEPROC glClearTexImage;
1388 PFNGLCLEARTEXSUBIMAGEPROC glClearTexSubImage;
1389 PFNGLBINDBUFFERSBASEPROC glBindBuffersBase;
1390 PFNGLBINDBUFFERSRANGEPROC glBindBuffersRange;
1391 PFNGLBINDTEXTURESPROC glBindTextures;
1392 PFNGLBINDSAMPLERSPROC glBindSamplers;
1393 PFNGLBINDIMAGETEXTURESPROC glBindImageTextures;
1394 PFNGLBINDVERTEXBUFFERSPROC glBindVertexBuffers;
1395
1396public: //! @name GL_ARB_debug_output (optional)
1397
1398 PFNGLDEBUGMESSAGECONTROLARBPROC glDebugMessageControlARB;
1399 PFNGLDEBUGMESSAGEINSERTARBPROC glDebugMessageInsertARB;
1400 PFNGLDEBUGMESSAGECALLBACKARBPROC glDebugMessageCallbackARB;
1401 PFNGLGETDEBUGMESSAGELOGARBPROC glGetDebugMessageLogARB;
1402
1403public: //! @name GL_EXT_geometry_shader4
1404
1405 PFNGLPROGRAMPARAMETERIEXTPROC glProgramParameteriEXT;
1406
25ef750e 1407public: //! @name GL_ARB_bindless_texture
1408
1409 PFNGLGETTEXTUREHANDLEARBPROC glGetTextureHandleARB;
1410 PFNGLGETTEXTURESAMPLERHANDLEARBPROC glGetTextureSamplerHandleARB;
1411 PFNGLMAKETEXTUREHANDLERESIDENTARBPROC glMakeTextureHandleResidentARB;
1412 PFNGLMAKETEXTUREHANDLENONRESIDENTARBPROC glMakeTextureHandleNonResidentARB;
1413 PFNGLGETIMAGEHANDLEARBPROC glGetImageHandleARB;
1414 PFNGLMAKEIMAGEHANDLERESIDENTARBPROC glMakeImageHandleResidentARB;
1415 PFNGLMAKEIMAGEHANDLENONRESIDENTARBPROC glMakeImageHandleNonResidentARB;
1416 PFNGLUNIFORMHANDLEUI64ARBPROC glUniformHandleui64ARB;
1417 PFNGLUNIFORMHANDLEUI64VARBPROC glUniformHandleui64vARB;
1418 PFNGLPROGRAMUNIFORMHANDLEUI64ARBPROC glProgramUniformHandleui64ARB;
1419 PFNGLPROGRAMUNIFORMHANDLEUI64VARBPROC glProgramUniformHandleui64vARB;
1420 PFNGLISTEXTUREHANDLERESIDENTARBPROC glIsTextureHandleResidentARB;
1421 PFNGLISIMAGEHANDLERESIDENTARBPROC glIsImageHandleResidentARB;
1422 PFNGLVERTEXATTRIBL1UI64ARBPROC glVertexAttribL1ui64ARB;
1423 PFNGLVERTEXATTRIBL1UI64VARBPROC glVertexAttribL1ui64vARB;
1424 PFNGLGETVERTEXATTRIBLUI64VARBPROC glGetVertexAttribLui64vARB;
1425
01ca42b2 1426#if defined(_WIN32)
1427public: //! @name wgl extensions
1428
1429 typedef const char* (WINAPI *wglGetExtensionsStringARB_t)(HDC theDeviceContext);
1430 wglGetExtensionsStringARB_t wglGetExtensionsStringARB;
1431
1432 typedef BOOL (WINAPI *wglSwapIntervalEXT_t)(int theInterval);
1433 wglSwapIntervalEXT_t wglSwapIntervalEXT;
1434
1435 // WGL_ARB_pixel_format
1436
1437#ifndef WGL_NUMBER_PIXEL_FORMATS_ARB
1438 #define WGL_NUMBER_PIXEL_FORMATS_ARB 0x2000
1439 #define WGL_DRAW_TO_WINDOW_ARB 0x2001
1440 #define WGL_DRAW_TO_BITMAP_ARB 0x2002
1441 #define WGL_ACCELERATION_ARB 0x2003
1442 #define WGL_NEED_PALETTE_ARB 0x2004
1443 #define WGL_NEED_SYSTEM_PALETTE_ARB 0x2005
1444 #define WGL_SWAP_LAYER_BUFFERS_ARB 0x2006
1445 #define WGL_SWAP_METHOD_ARB 0x2007
1446 #define WGL_NUMBER_OVERLAYS_ARB 0x2008
1447 #define WGL_NUMBER_UNDERLAYS_ARB 0x2009
1448 #define WGL_TRANSPARENT_ARB 0x200A
1449 #define WGL_TRANSPARENT_RED_VALUE_ARB 0x2037
1450 #define WGL_TRANSPARENT_GREEN_VALUE_ARB 0x2038
1451 #define WGL_TRANSPARENT_BLUE_VALUE_ARB 0x2039
1452 #define WGL_TRANSPARENT_ALPHA_VALUE_ARB 0x203A
1453 #define WGL_TRANSPARENT_INDEX_VALUE_ARB 0x203B
1454 #define WGL_SHARE_DEPTH_ARB 0x200C
1455 #define WGL_SHARE_STENCIL_ARB 0x200D
1456 #define WGL_SHARE_ACCUM_ARB 0x200E
1457 #define WGL_SUPPORT_GDI_ARB 0x200F
1458 #define WGL_SUPPORT_OPENGL_ARB 0x2010
1459 #define WGL_DOUBLE_BUFFER_ARB 0x2011
1460 #define WGL_STEREO_ARB 0x2012
1461 #define WGL_PIXEL_TYPE_ARB 0x2013
1462 #define WGL_COLOR_BITS_ARB 0x2014
1463 #define WGL_RED_BITS_ARB 0x2015
1464 #define WGL_RED_SHIFT_ARB 0x2016
1465 #define WGL_GREEN_BITS_ARB 0x2017
1466 #define WGL_GREEN_SHIFT_ARB 0x2018
1467 #define WGL_BLUE_BITS_ARB 0x2019
1468 #define WGL_BLUE_SHIFT_ARB 0x201A
1469 #define WGL_ALPHA_BITS_ARB 0x201B
1470 #define WGL_ALPHA_SHIFT_ARB 0x201C
1471 #define WGL_ACCUM_BITS_ARB 0x201D
1472 #define WGL_ACCUM_RED_BITS_ARB 0x201E
1473 #define WGL_ACCUM_GREEN_BITS_ARB 0x201F
1474 #define WGL_ACCUM_BLUE_BITS_ARB 0x2020
1475 #define WGL_ACCUM_ALPHA_BITS_ARB 0x2021
1476 #define WGL_DEPTH_BITS_ARB 0x2022
1477 #define WGL_STENCIL_BITS_ARB 0x2023
1478 #define WGL_AUX_BUFFERS_ARB 0x2024
1479
1480 #define WGL_NO_ACCELERATION_ARB 0x2025
1481 #define WGL_GENERIC_ACCELERATION_ARB 0x2026
1482 #define WGL_FULL_ACCELERATION_ARB 0x2027
1483
1484 #define WGL_SWAP_EXCHANGE_ARB 0x2028
1485 #define WGL_SWAP_COPY_ARB 0x2029
1486 #define WGL_SWAP_UNDEFINED_ARB 0x202A
1487
1488 #define WGL_TYPE_RGBA_ARB 0x202B
1489 #define WGL_TYPE_COLORINDEX_ARB 0x202C
1490
1491#endif // WGL_NUMBER_PIXEL_FORMATS_ARB
1492
1493 // WGL_ARB_multisample
1494#ifndef WGL_SAMPLE_BUFFERS_ARB
1495 #define WGL_SAMPLE_BUFFERS_ARB 0x2041
1496 #define WGL_SAMPLES_ARB 0x2042
1497#endif
1498
1499 // WGL_ARB_create_context_robustness
1500#ifndef WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB
1501 #define WGL_CONTEXT_ROBUST_ACCESS_BIT_ARB 0x00000004
1502 #define WGL_CONTEXT_RESET_NOTIFICATION_STRATEGY_ARB 0x8256
1503 #define WGL_NO_RESET_NOTIFICATION_ARB 0x8261
1504 #define WGL_LOSE_CONTEXT_ON_RESET_ARB 0x8252
1505#endif
1506
1507 typedef BOOL (WINAPI *wglChoosePixelFormatARB_t)
1508 (HDC theDevCtx,
1509 const int* theIntAttribs,
1510 const float* theFloatAttribs,
1511 unsigned int theMaxFormats,
1512 int* theFormatsOut,
1513 unsigned int* theNumFormatsOut);
1514 wglChoosePixelFormatARB_t wglChoosePixelFormatARB;
1515
1516 // WGL_ARB_create_context_profile
1517
1518#ifndef WGL_CONTEXT_MAJOR_VERSION_ARB
1519 #define WGL_CONTEXT_MAJOR_VERSION_ARB 0x2091
1520 #define WGL_CONTEXT_MINOR_VERSION_ARB 0x2092
1521 #define WGL_CONTEXT_LAYER_PLANE_ARB 0x2093
1522 #define WGL_CONTEXT_FLAGS_ARB 0x2094
1523 #define WGL_CONTEXT_PROFILE_MASK_ARB 0x9126
1524
1525 // WGL_CONTEXT_FLAGS bits
1526 #define WGL_CONTEXT_DEBUG_BIT_ARB 0x0001
1527 #define WGL_CONTEXT_FORWARD_COMPATIBLE_BIT_ARB 0x0002
1528
1529 // WGL_CONTEXT_PROFILE_MASK_ARB bits
1530 #define WGL_CONTEXT_CORE_PROFILE_BIT_ARB 0x00000001
1531 #define WGL_CONTEXT_COMPATIBILITY_PROFILE_BIT_ARB 0x00000002
1532#endif // WGL_CONTEXT_MAJOR_VERSION_ARB
1533
1534 typedef HGLRC (WINAPI *wglCreateContextAttribsARB_t)(HDC theDevCtx,
1535 HGLRC theShareContext,
1536 const int* theAttribs);
1537 wglCreateContextAttribsARB_t wglCreateContextAttribsARB;
1538
1539 // WGL_NV_DX_interop
1540
1541 typedef BOOL (WINAPI *wglDXSetResourceShareHandleNV_t)(void* theObjectD3d, HANDLE theShareHandle);
1542 typedef HANDLE (WINAPI *wglDXOpenDeviceNV_t )(void* theDeviceD3d);
1543 typedef BOOL (WINAPI *wglDXCloseDeviceNV_t )(HANDLE theDeviceIOP);
1544 typedef HANDLE (WINAPI *wglDXRegisterObjectNV_t )(HANDLE theDeviceIOP,
1545 void* theObjectD3d,
1546 GLuint theName,
1547 GLenum theType,
1548 GLenum theAccess);
1549 typedef BOOL (WINAPI *wglDXUnregisterObjectNV_t)(HANDLE theDeviceIOP,
1550 HANDLE theObject);
1551 typedef BOOL (WINAPI *wglDXObjectAccessNV_t )(HANDLE theObject,
1552 GLenum theAccess);
1553 typedef BOOL (WINAPI *wglDXLockObjectsNV_t )(HANDLE theDeviceIOP,
1554 GLint theCount,
1555 HANDLE* theObjects);
1556 typedef BOOL (WINAPI *wglDXUnlockObjectsNV_t )(HANDLE theDeviceIOP,
1557 GLint theCount,
1558 HANDLE* theObjects);
1559
1560 wglDXSetResourceShareHandleNV_t wglDXSetResourceShareHandleNV;
1561 wglDXOpenDeviceNV_t wglDXOpenDeviceNV;
1562 wglDXCloseDeviceNV_t wglDXCloseDeviceNV;
1563 wglDXRegisterObjectNV_t wglDXRegisterObjectNV;
1564 wglDXUnregisterObjectNV_t wglDXUnregisterObjectNV;
1565 wglDXObjectAccessNV_t wglDXObjectAccessNV;
1566 wglDXLockObjectsNV_t wglDXLockObjectsNV;
1567 wglDXUnlockObjectsNV_t wglDXUnlockObjectsNV;
1568
1569#ifndef WGL_ACCESS_READ_WRITE_NV
1570 #define WGL_ACCESS_READ_ONLY_NV 0x0000
1571 #define WGL_ACCESS_READ_WRITE_NV 0x0001
1572 #define WGL_ACCESS_WRITE_DISCARD_NV 0x0002
1573#endif
1574
1575#elif defined(__APPLE__)
1576public: //! @name CGL extensions
1577
1578#else
1579public: //! @name glX extensions
1580
1581 // GLX_EXT_swap_control
1582 //typedef int (*glXSwapIntervalEXT_t)(Display* theDisplay, GLXDrawable theDrawable, int theInterval);
1583 typedef int (*glXSwapIntervalEXT_t)();
1584 glXSwapIntervalEXT_t glXSwapIntervalEXT;
1585
1586 typedef int (*glXSwapIntervalSGI_t)(int theInterval);
1587 glXSwapIntervalSGI_t glXSwapIntervalSGI;
1588#endif
1589
ca3c13d1 1590#endif // OpenGL ES vs. desktop
1591
01ca42b2 1592};
1593
1594#endif // _OpenGl_GlFunctions_Header
Open CASCADE Technology repository