2 Copyright (C) 1999-2006 Id Software, Inc. and contributors.
3 For a list of contributors, see the accompanying CONTRIBUTORS file.
5 This file is part of GtkRadiant.
7 GtkRadiant is free software; you can redistribute it and/or modify
8 it under the terms of the GNU General Public License as published by
9 the Free Software Foundation; either version 2 of the License, or
10 (at your option) any later version.
12 GtkRadiant is distributed in the hope that it will be useful,
13 but WITHOUT ANY WARRANTY; without even the implied warranty of
14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15 GNU General Public License for more details.
17 You should have received a copy of the GNU General Public License
18 along with GtkRadiant; if not, write to the Free Software
19 Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
25 #include "debugging/debugging.h"
32 #define WINGDIAPI __declspec( dllimport )
33 #define APIENTRY __stdcall
52 PROC ( WINAPI * qwglGetProcAddress )( LPCSTR );
54 #elif defined ( XWINDOWS )
59 Bool ( *qglXQueryExtension )( Display *dpy, int *errorb, int *event );
60 void* ( *qglXGetProcAddressARB )( const GLubyte * procName );
61 typedef void* ( *glXGetProcAddressARBProc )( const GLubyte *procName );
64 #error "unsupported platform"
68 void QGL_Shutdown( OpenGLBinding& table ){
69 globalOutputStream() << "Shutting down OpenGL module...";
72 qwglGetProcAddress = 0;
73 #elif defined( XWINDOWS )
74 qglXQueryExtension = glXQueryExtension;
75 qglXGetProcAddressARB = 0;
77 #error "unsupported platform"
80 globalOutputStream() << "Done.\n";
84 typedef struct glu_error_struct
90 GLU_ERROR_STRUCT glu_errlist[] = {
91 {GL_NO_ERROR, "GL_NO_ERROR - no error"},
92 {GL_INVALID_ENUM, "GL_INVALID_ENUM - An unacceptable value is specified for an enumerated argument."},
93 {GL_INVALID_VALUE, "GL_INVALID_VALUE - A numeric argument is out of range."},
94 {GL_INVALID_OPERATION, "GL_INVALID_OPERATION - The specified operation is not allowed in the current state."},
95 {GL_STACK_OVERFLOW, "GL_STACK_OVERFLOW - Function would cause a stack overflow."},
96 {GL_STACK_UNDERFLOW, "GL_STACK_UNDERFLOW - Function would cause a stack underflow."},
97 {GL_OUT_OF_MEMORY, "GL_OUT_OF_MEMORY - There is not enough memory left to execute the function."},
101 const GLubyte* qgluErrorString( GLenum errCode ){
103 for ( search = 0; glu_errlist[search].errstr; search++ )
105 if ( errCode == glu_errlist[search].errnum ) {
106 return (const GLubyte *)glu_errlist[search].errstr;
109 return (const GLubyte *)"Unknown error";
113 void glInvalidFunction(){
114 ERROR_MESSAGE( "calling an invalid OpenGL function" );
117 #define EXTENSIONS_ENABLED 1
119 bool QGL_ExtensionSupported( const char* extension ){
120 #if EXTENSIONS_ENABLED
121 const GLubyte *extensions = 0;
122 const GLubyte *start;
123 GLubyte *where, *terminator;
125 // Extension names should not have spaces.
126 where = (GLubyte *) strchr( extension, ' ' );
127 if ( where || *extension == '\0' ) {
131 extensions = GlobalOpenGL().m_glGetString( GL_EXTENSIONS );
138 // It takes a bit of care to be fool-proof about parsing the
139 // OpenGL extensions string. Don't be fooled by sub-strings, etc.
140 for ( start = extensions; ; )
142 where = (GLubyte *) strstr( (const char *) start, extension );
147 terminator = where + strlen( extension );
148 if ( where == start || *( where - 1 ) == ' ' ) {
149 if ( *terminator == ' ' || *terminator == '\0' ) {
161 typedef int ( QGL_DLLEXPORT * QGLFunctionPointer )();
163 QGLFunctionPointer QGL_getExtensionFunc( const char* symbol ){
164 #if defined( XWINDOWS )
165 //ASSERT_NOTNULL(qglXGetProcAddressARB);
166 if ( qglXGetProcAddressARB == 0 ) {
167 return reinterpret_cast<QGLFunctionPointer>( glInvalidFunction );
171 return (QGLFunctionPointer) qglXGetProcAddressARB( reinterpret_cast<const GLubyte*>( symbol ) );
173 #elif defined( WIN32 )
174 ASSERT_NOTNULL( qwglGetProcAddress );
175 return (QGLFunctionPointer) qwglGetProcAddress( symbol );
177 #error "unsupported platform"
182 template<typename Func>
183 bool QGL_constructExtensionFunc( Func& func, const char* symbol ){
184 func = reinterpret_cast<Func>( QGL_getExtensionFunc( symbol ) );
188 template<typename Func>
189 void QGL_invalidateExtensionFunc( Func& func ){
190 func = reinterpret_cast<Func>( glInvalidFunction );
193 void QGL_clear( OpenGLBinding& table ){
194 QGL_invalidateExtensionFunc( table.m_glAccum );
195 QGL_invalidateExtensionFunc( table.m_glAlphaFunc );
196 QGL_invalidateExtensionFunc( table.m_glAreTexturesResident );
197 QGL_invalidateExtensionFunc( table.m_glArrayElement );
198 QGL_invalidateExtensionFunc( table.m_glBegin );
199 QGL_invalidateExtensionFunc( table.m_glBindTexture );
200 QGL_invalidateExtensionFunc( table.m_glBitmap );
201 QGL_invalidateExtensionFunc( table.m_glBlendFunc );
202 QGL_invalidateExtensionFunc( table.m_glCallList );
203 QGL_invalidateExtensionFunc( table.m_glCallLists );
204 QGL_invalidateExtensionFunc( table.m_glClear );
205 QGL_invalidateExtensionFunc( table.m_glClearAccum );
206 QGL_invalidateExtensionFunc( table.m_glClearColor );
207 QGL_invalidateExtensionFunc( table.m_glClearDepth );
208 QGL_invalidateExtensionFunc( table.m_glClearIndex );
209 QGL_invalidateExtensionFunc( table.m_glClearStencil );
210 QGL_invalidateExtensionFunc( table.m_glClipPlane );
211 QGL_invalidateExtensionFunc( table.m_glColor3b );
212 QGL_invalidateExtensionFunc( table.m_glColor3bv );
213 QGL_invalidateExtensionFunc( table.m_glColor3d );
214 QGL_invalidateExtensionFunc( table.m_glColor3dv );
215 QGL_invalidateExtensionFunc( table.m_glColor3f );
216 QGL_invalidateExtensionFunc( table.m_glColor3fv );
217 QGL_invalidateExtensionFunc( table.m_glColor3i );
218 QGL_invalidateExtensionFunc( table.m_glColor3iv );
219 QGL_invalidateExtensionFunc( table.m_glColor3s );
220 QGL_invalidateExtensionFunc( table.m_glColor3sv );
221 QGL_invalidateExtensionFunc( table.m_glColor3ub );
222 QGL_invalidateExtensionFunc( table.m_glColor3ubv );
223 QGL_invalidateExtensionFunc( table.m_glColor3ui );
224 QGL_invalidateExtensionFunc( table.m_glColor3uiv );
225 QGL_invalidateExtensionFunc( table.m_glColor3us );
226 QGL_invalidateExtensionFunc( table.m_glColor3usv );
227 QGL_invalidateExtensionFunc( table.m_glColor4b );
228 QGL_invalidateExtensionFunc( table.m_glColor4bv );
229 QGL_invalidateExtensionFunc( table.m_glColor4d );
230 QGL_invalidateExtensionFunc( table.m_glColor4dv );
231 QGL_invalidateExtensionFunc( table.m_glColor4f );
232 QGL_invalidateExtensionFunc( table.m_glColor4fv );
233 QGL_invalidateExtensionFunc( table.m_glColor4i );
234 QGL_invalidateExtensionFunc( table.m_glColor4iv );
235 QGL_invalidateExtensionFunc( table.m_glColor4s );
236 QGL_invalidateExtensionFunc( table.m_glColor4sv );
237 QGL_invalidateExtensionFunc( table.m_glColor4ub );
238 QGL_invalidateExtensionFunc( table.m_glColor4ubv );
239 QGL_invalidateExtensionFunc( table.m_glColor4ui );
240 QGL_invalidateExtensionFunc( table.m_glColor4uiv );
241 QGL_invalidateExtensionFunc( table.m_glColor4us );
242 QGL_invalidateExtensionFunc( table.m_glColor4usv );
243 QGL_invalidateExtensionFunc( table.m_glColorMask );
244 QGL_invalidateExtensionFunc( table.m_glColorMaterial );
245 QGL_invalidateExtensionFunc( table.m_glColorPointer );
246 QGL_invalidateExtensionFunc( table.m_glCopyPixels );
247 QGL_invalidateExtensionFunc( table.m_glCopyTexImage1D );
248 QGL_invalidateExtensionFunc( table.m_glCopyTexImage2D );
249 QGL_invalidateExtensionFunc( table.m_glCopyTexSubImage1D );
250 QGL_invalidateExtensionFunc( table.m_glCopyTexSubImage2D );
251 QGL_invalidateExtensionFunc( table.m_glCullFace );
252 QGL_invalidateExtensionFunc( table.m_glDeleteLists );
253 QGL_invalidateExtensionFunc( table.m_glDeleteTextures );
254 QGL_invalidateExtensionFunc( table.m_glDepthFunc );
255 QGL_invalidateExtensionFunc( table.m_glDepthMask );
256 QGL_invalidateExtensionFunc( table.m_glDepthRange );
257 QGL_invalidateExtensionFunc( table.m_glDisable );
258 QGL_invalidateExtensionFunc( table.m_glDisableClientState );
259 QGL_invalidateExtensionFunc( table.m_glDrawArrays );
260 QGL_invalidateExtensionFunc( table.m_glDrawBuffer );
261 QGL_invalidateExtensionFunc( table.m_glDrawElements );
262 QGL_invalidateExtensionFunc( table.m_glDrawPixels );
263 QGL_invalidateExtensionFunc( table.m_glEdgeFlag );
264 QGL_invalidateExtensionFunc( table.m_glEdgeFlagPointer );
265 QGL_invalidateExtensionFunc( table.m_glEdgeFlagv );
266 QGL_invalidateExtensionFunc( table.m_glEnable );
267 QGL_invalidateExtensionFunc( table.m_glEnableClientState );
268 QGL_invalidateExtensionFunc( table.m_glEnd );
269 QGL_invalidateExtensionFunc( table.m_glEndList );
270 QGL_invalidateExtensionFunc( table.m_glEvalCoord1d );
271 QGL_invalidateExtensionFunc( table.m_glEvalCoord1dv );
272 QGL_invalidateExtensionFunc( table.m_glEvalCoord1f );
273 QGL_invalidateExtensionFunc( table.m_glEvalCoord1fv );
274 QGL_invalidateExtensionFunc( table.m_glEvalCoord2d );
275 QGL_invalidateExtensionFunc( table.m_glEvalCoord2dv );
276 QGL_invalidateExtensionFunc( table.m_glEvalCoord2f );
277 QGL_invalidateExtensionFunc( table.m_glEvalCoord2fv );
278 QGL_invalidateExtensionFunc( table.m_glEvalMesh1 );
279 QGL_invalidateExtensionFunc( table.m_glEvalMesh2 );
280 QGL_invalidateExtensionFunc( table.m_glEvalPoint1 );
281 QGL_invalidateExtensionFunc( table.m_glEvalPoint2 );
282 QGL_invalidateExtensionFunc( table.m_glFeedbackBuffer );
283 QGL_invalidateExtensionFunc( table.m_glFinish );
284 QGL_invalidateExtensionFunc( table.m_glFlush );
285 QGL_invalidateExtensionFunc( table.m_glFogf );
286 QGL_invalidateExtensionFunc( table.m_glFogfv );
287 QGL_invalidateExtensionFunc( table.m_glFogi );
288 QGL_invalidateExtensionFunc( table.m_glFogiv );
289 QGL_invalidateExtensionFunc( table.m_glFrontFace );
290 QGL_invalidateExtensionFunc( table.m_glFrustum );
291 QGL_invalidateExtensionFunc( table.m_glGenLists );
292 QGL_invalidateExtensionFunc( table.m_glGenTextures );
293 QGL_invalidateExtensionFunc( table.m_glGetBooleanv );
294 QGL_invalidateExtensionFunc( table.m_glGetClipPlane );
295 QGL_invalidateExtensionFunc( table.m_glGetDoublev );
296 QGL_invalidateExtensionFunc( table.m_glGetError );
297 QGL_invalidateExtensionFunc( table.m_glGetFloatv );
298 QGL_invalidateExtensionFunc( table.m_glGetIntegerv );
299 QGL_invalidateExtensionFunc( table.m_glGetLightfv );
300 QGL_invalidateExtensionFunc( table.m_glGetLightiv );
301 QGL_invalidateExtensionFunc( table.m_glGetMapdv );
302 QGL_invalidateExtensionFunc( table.m_glGetMapfv );
303 QGL_invalidateExtensionFunc( table.m_glGetMapiv );
304 QGL_invalidateExtensionFunc( table.m_glGetMaterialfv );
305 QGL_invalidateExtensionFunc( table.m_glGetMaterialiv );
306 QGL_invalidateExtensionFunc( table.m_glGetPixelMapfv );
307 QGL_invalidateExtensionFunc( table.m_glGetPixelMapuiv );
308 QGL_invalidateExtensionFunc( table.m_glGetPixelMapusv );
309 QGL_invalidateExtensionFunc( table.m_glGetPointerv );
310 QGL_invalidateExtensionFunc( table.m_glGetPolygonStipple );
311 table.m_glGetString = glGetString;
312 QGL_invalidateExtensionFunc( table.m_glGetTexEnvfv );
313 QGL_invalidateExtensionFunc( table.m_glGetTexEnviv );
314 QGL_invalidateExtensionFunc( table.m_glGetTexGendv );
315 QGL_invalidateExtensionFunc( table.m_glGetTexGenfv );
316 QGL_invalidateExtensionFunc( table.m_glGetTexGeniv );
317 QGL_invalidateExtensionFunc( table.m_glGetTexImage );
318 QGL_invalidateExtensionFunc( table.m_glGetTexLevelParameterfv );
319 QGL_invalidateExtensionFunc( table.m_glGetTexLevelParameteriv );
320 QGL_invalidateExtensionFunc( table.m_glGetTexParameterfv );
321 QGL_invalidateExtensionFunc( table.m_glGetTexParameteriv );
322 QGL_invalidateExtensionFunc( table.m_glHint );
323 QGL_invalidateExtensionFunc( table.m_glIndexMask );
324 QGL_invalidateExtensionFunc( table.m_glIndexPointer );
325 QGL_invalidateExtensionFunc( table.m_glIndexd );
326 QGL_invalidateExtensionFunc( table.m_glIndexdv );
327 QGL_invalidateExtensionFunc( table.m_glIndexf );
328 QGL_invalidateExtensionFunc( table.m_glIndexfv );
329 QGL_invalidateExtensionFunc( table.m_glIndexi );
330 QGL_invalidateExtensionFunc( table.m_glIndexiv );
331 QGL_invalidateExtensionFunc( table.m_glIndexs );
332 QGL_invalidateExtensionFunc( table.m_glIndexsv );
333 QGL_invalidateExtensionFunc( table.m_glIndexub );
334 QGL_invalidateExtensionFunc( table.m_glIndexubv );
335 QGL_invalidateExtensionFunc( table.m_glInitNames );
336 QGL_invalidateExtensionFunc( table.m_glInterleavedArrays );
337 QGL_invalidateExtensionFunc( table.m_glIsEnabled );
338 QGL_invalidateExtensionFunc( table.m_glIsList );
339 QGL_invalidateExtensionFunc( table.m_glIsTexture );
340 QGL_invalidateExtensionFunc( table.m_glLightModelf );
341 QGL_invalidateExtensionFunc( table.m_glLightModelfv );
342 QGL_invalidateExtensionFunc( table.m_glLightModeli );
343 QGL_invalidateExtensionFunc( table.m_glLightModeliv );
344 QGL_invalidateExtensionFunc( table.m_glLightf );
345 QGL_invalidateExtensionFunc( table.m_glLightfv );
346 QGL_invalidateExtensionFunc( table.m_glLighti );
347 QGL_invalidateExtensionFunc( table.m_glLightiv );
348 QGL_invalidateExtensionFunc( table.m_glLineStipple );
349 QGL_invalidateExtensionFunc( table.m_glLineWidth );
350 QGL_invalidateExtensionFunc( table.m_glListBase );
351 QGL_invalidateExtensionFunc( table.m_glLoadIdentity );
352 QGL_invalidateExtensionFunc( table.m_glLoadMatrixd );
353 QGL_invalidateExtensionFunc( table.m_glLoadMatrixf );
354 QGL_invalidateExtensionFunc( table.m_glLoadName );
355 QGL_invalidateExtensionFunc( table.m_glLogicOp );
356 QGL_invalidateExtensionFunc( table.m_glMap1d );
357 QGL_invalidateExtensionFunc( table.m_glMap1f );
358 QGL_invalidateExtensionFunc( table.m_glMap2d );
359 QGL_invalidateExtensionFunc( table.m_glMap2f );
360 QGL_invalidateExtensionFunc( table.m_glMapGrid1d );
361 QGL_invalidateExtensionFunc( table.m_glMapGrid1f );
362 QGL_invalidateExtensionFunc( table.m_glMapGrid2d );
363 QGL_invalidateExtensionFunc( table.m_glMapGrid2f );
364 QGL_invalidateExtensionFunc( table.m_glMaterialf );
365 QGL_invalidateExtensionFunc( table.m_glMaterialfv );
366 QGL_invalidateExtensionFunc( table.m_glMateriali );
367 QGL_invalidateExtensionFunc( table.m_glMaterialiv );
368 QGL_invalidateExtensionFunc( table.m_glMatrixMode );
369 QGL_invalidateExtensionFunc( table.m_glMultMatrixd );
370 QGL_invalidateExtensionFunc( table.m_glMultMatrixf );
371 QGL_invalidateExtensionFunc( table.m_glNewList );
372 QGL_invalidateExtensionFunc( table.m_glNormal3b );
373 QGL_invalidateExtensionFunc( table.m_glNormal3bv );
374 QGL_invalidateExtensionFunc( table.m_glNormal3d );
375 QGL_invalidateExtensionFunc( table.m_glNormal3dv );
376 QGL_invalidateExtensionFunc( table.m_glNormal3f );
377 QGL_invalidateExtensionFunc( table.m_glNormal3fv );
378 QGL_invalidateExtensionFunc( table.m_glNormal3i );
379 QGL_invalidateExtensionFunc( table.m_glNormal3iv );
380 QGL_invalidateExtensionFunc( table.m_glNormal3s );
381 QGL_invalidateExtensionFunc( table.m_glNormal3sv );
382 QGL_invalidateExtensionFunc( table.m_glNormalPointer );
383 QGL_invalidateExtensionFunc( table.m_glOrtho );
384 QGL_invalidateExtensionFunc( table.m_glPassThrough );
385 QGL_invalidateExtensionFunc( table.m_glPixelMapfv );
386 QGL_invalidateExtensionFunc( table.m_glPixelMapuiv );
387 QGL_invalidateExtensionFunc( table.m_glPixelMapusv );
388 QGL_invalidateExtensionFunc( table.m_glPixelStoref );
389 QGL_invalidateExtensionFunc( table.m_glPixelStorei );
390 QGL_invalidateExtensionFunc( table.m_glPixelTransferf );
391 QGL_invalidateExtensionFunc( table.m_glPixelTransferi );
392 QGL_invalidateExtensionFunc( table.m_glPixelZoom );
393 QGL_invalidateExtensionFunc( table.m_glPointSize );
394 QGL_invalidateExtensionFunc( table.m_glPolygonMode );
395 QGL_invalidateExtensionFunc( table.m_glPolygonOffset );
396 QGL_invalidateExtensionFunc( table.m_glPolygonStipple );
397 QGL_invalidateExtensionFunc( table.m_glPopAttrib );
398 QGL_invalidateExtensionFunc( table.m_glPopClientAttrib );
399 QGL_invalidateExtensionFunc( table.m_glPopMatrix );
400 QGL_invalidateExtensionFunc( table.m_glPopName );
401 QGL_invalidateExtensionFunc( table.m_glPrioritizeTextures );
402 QGL_invalidateExtensionFunc( table.m_glPushAttrib );
403 QGL_invalidateExtensionFunc( table.m_glPushClientAttrib );
404 QGL_invalidateExtensionFunc( table.m_glPushMatrix );
405 QGL_invalidateExtensionFunc( table.m_glPushName );
406 QGL_invalidateExtensionFunc( table.m_glRasterPos2d );
407 QGL_invalidateExtensionFunc( table.m_glRasterPos2dv );
408 QGL_invalidateExtensionFunc( table.m_glRasterPos2f );
409 QGL_invalidateExtensionFunc( table.m_glRasterPos2fv );
410 QGL_invalidateExtensionFunc( table.m_glRasterPos2i );
411 QGL_invalidateExtensionFunc( table.m_glRasterPos2iv );
412 QGL_invalidateExtensionFunc( table.m_glRasterPos2s );
413 QGL_invalidateExtensionFunc( table.m_glRasterPos2sv );
414 QGL_invalidateExtensionFunc( table.m_glRasterPos3d );
415 QGL_invalidateExtensionFunc( table.m_glRasterPos3dv );
416 QGL_invalidateExtensionFunc( table.m_glRasterPos3f );
417 QGL_invalidateExtensionFunc( table.m_glRasterPos3fv );
418 QGL_invalidateExtensionFunc( table.m_glRasterPos3i );
419 QGL_invalidateExtensionFunc( table.m_glRasterPos3iv );
420 QGL_invalidateExtensionFunc( table.m_glRasterPos3s );
421 QGL_invalidateExtensionFunc( table.m_glRasterPos3sv );
422 QGL_invalidateExtensionFunc( table.m_glRasterPos4d );
423 QGL_invalidateExtensionFunc( table.m_glRasterPos4dv );
424 QGL_invalidateExtensionFunc( table.m_glRasterPos4f );
425 QGL_invalidateExtensionFunc( table.m_glRasterPos4fv );
426 QGL_invalidateExtensionFunc( table.m_glRasterPos4i );
427 QGL_invalidateExtensionFunc( table.m_glRasterPos4iv );
428 QGL_invalidateExtensionFunc( table.m_glRasterPos4s );
429 QGL_invalidateExtensionFunc( table.m_glRasterPos4sv );
430 QGL_invalidateExtensionFunc( table.m_glReadBuffer );
431 QGL_invalidateExtensionFunc( table.m_glReadPixels );
432 QGL_invalidateExtensionFunc( table.m_glRectd );
433 QGL_invalidateExtensionFunc( table.m_glRectdv );
434 QGL_invalidateExtensionFunc( table.m_glRectf );
435 QGL_invalidateExtensionFunc( table.m_glRectfv );
436 QGL_invalidateExtensionFunc( table.m_glRecti );
437 QGL_invalidateExtensionFunc( table.m_glRectiv );
438 QGL_invalidateExtensionFunc( table.m_glRects );
439 QGL_invalidateExtensionFunc( table.m_glRectsv );
440 QGL_invalidateExtensionFunc( table.m_glRenderMode );
441 QGL_invalidateExtensionFunc( table.m_glRotated );
442 QGL_invalidateExtensionFunc( table.m_glRotatef );
443 QGL_invalidateExtensionFunc( table.m_glScaled );
444 QGL_invalidateExtensionFunc( table.m_glScalef );
445 QGL_invalidateExtensionFunc( table.m_glScissor );
446 QGL_invalidateExtensionFunc( table.m_glSelectBuffer );
447 QGL_invalidateExtensionFunc( table.m_glShadeModel );
448 QGL_invalidateExtensionFunc( table.m_glStencilFunc );
449 QGL_invalidateExtensionFunc( table.m_glStencilMask );
450 QGL_invalidateExtensionFunc( table.m_glStencilOp );
451 QGL_invalidateExtensionFunc( table.m_glTexCoord1d );
452 QGL_invalidateExtensionFunc( table.m_glTexCoord1dv );
453 QGL_invalidateExtensionFunc( table.m_glTexCoord1f );
454 QGL_invalidateExtensionFunc( table.m_glTexCoord1fv );
455 QGL_invalidateExtensionFunc( table.m_glTexCoord1i );
456 QGL_invalidateExtensionFunc( table.m_glTexCoord1iv );
457 QGL_invalidateExtensionFunc( table.m_glTexCoord1s );
458 QGL_invalidateExtensionFunc( table.m_glTexCoord1sv );
459 QGL_invalidateExtensionFunc( table.m_glTexCoord2d );
460 QGL_invalidateExtensionFunc( table.m_glTexCoord2dv );
461 QGL_invalidateExtensionFunc( table.m_glTexCoord2f );
462 QGL_invalidateExtensionFunc( table.m_glTexCoord2fv );
463 QGL_invalidateExtensionFunc( table.m_glTexCoord2i );
464 QGL_invalidateExtensionFunc( table.m_glTexCoord2iv );
465 QGL_invalidateExtensionFunc( table.m_glTexCoord2s );
466 QGL_invalidateExtensionFunc( table.m_glTexCoord2sv );
467 QGL_invalidateExtensionFunc( table.m_glTexCoord3d );
468 QGL_invalidateExtensionFunc( table.m_glTexCoord3dv );
469 QGL_invalidateExtensionFunc( table.m_glTexCoord3f );
470 QGL_invalidateExtensionFunc( table.m_glTexCoord3fv );
471 QGL_invalidateExtensionFunc( table.m_glTexCoord3i );
472 QGL_invalidateExtensionFunc( table.m_glTexCoord3iv );
473 QGL_invalidateExtensionFunc( table.m_glTexCoord3s );
474 QGL_invalidateExtensionFunc( table.m_glTexCoord3sv );
475 QGL_invalidateExtensionFunc( table.m_glTexCoord4d );
476 QGL_invalidateExtensionFunc( table.m_glTexCoord4dv );
477 QGL_invalidateExtensionFunc( table.m_glTexCoord4f );
478 QGL_invalidateExtensionFunc( table.m_glTexCoord4fv );
479 QGL_invalidateExtensionFunc( table.m_glTexCoord4i );
480 QGL_invalidateExtensionFunc( table.m_glTexCoord4iv );
481 QGL_invalidateExtensionFunc( table.m_glTexCoord4s );
482 QGL_invalidateExtensionFunc( table.m_glTexCoord4sv );
483 QGL_invalidateExtensionFunc( table.m_glTexCoordPointer );
484 QGL_invalidateExtensionFunc( table.m_glTexEnvf );
485 QGL_invalidateExtensionFunc( table.m_glTexEnvfv );
486 QGL_invalidateExtensionFunc( table.m_glTexEnvi );
487 QGL_invalidateExtensionFunc( table.m_glTexEnviv );
488 QGL_invalidateExtensionFunc( table.m_glTexGend );
489 QGL_invalidateExtensionFunc( table.m_glTexGendv );
490 QGL_invalidateExtensionFunc( table.m_glTexGenf );
491 QGL_invalidateExtensionFunc( table.m_glTexGenfv );
492 QGL_invalidateExtensionFunc( table.m_glTexGeni );
493 QGL_invalidateExtensionFunc( table.m_glTexGeniv );
494 QGL_invalidateExtensionFunc( table.m_glTexImage1D );
495 QGL_invalidateExtensionFunc( table.m_glTexImage2D );
496 QGL_invalidateExtensionFunc( table.m_glTexParameterf );
497 QGL_invalidateExtensionFunc( table.m_glTexParameterfv );
498 QGL_invalidateExtensionFunc( table.m_glTexParameteri );
499 QGL_invalidateExtensionFunc( table.m_glTexParameteriv );
500 QGL_invalidateExtensionFunc( table.m_glTexSubImage1D );
501 QGL_invalidateExtensionFunc( table.m_glTexSubImage2D );
502 QGL_invalidateExtensionFunc( table.m_glTranslated );
503 QGL_invalidateExtensionFunc( table.m_glTranslatef );
504 QGL_invalidateExtensionFunc( table.m_glVertex2d );
505 QGL_invalidateExtensionFunc( table.m_glVertex2dv );
506 QGL_invalidateExtensionFunc( table.m_glVertex2f );
507 QGL_invalidateExtensionFunc( table.m_glVertex2fv );
508 QGL_invalidateExtensionFunc( table.m_glVertex2i );
509 QGL_invalidateExtensionFunc( table.m_glVertex2iv );
510 QGL_invalidateExtensionFunc( table.m_glVertex2s );
511 QGL_invalidateExtensionFunc( table.m_glVertex2sv );
512 QGL_invalidateExtensionFunc( table.m_glVertex3d );
513 QGL_invalidateExtensionFunc( table.m_glVertex3dv );
514 QGL_invalidateExtensionFunc( table.m_glVertex3f );
515 QGL_invalidateExtensionFunc( table.m_glVertex3fv );
516 QGL_invalidateExtensionFunc( table.m_glVertex3i );
517 QGL_invalidateExtensionFunc( table.m_glVertex3iv );
518 QGL_invalidateExtensionFunc( table.m_glVertex3s );
519 QGL_invalidateExtensionFunc( table.m_glVertex3sv );
520 QGL_invalidateExtensionFunc( table.m_glVertex4d );
521 QGL_invalidateExtensionFunc( table.m_glVertex4dv );
522 QGL_invalidateExtensionFunc( table.m_glVertex4f );
523 QGL_invalidateExtensionFunc( table.m_glVertex4fv );
524 QGL_invalidateExtensionFunc( table.m_glVertex4i );
525 QGL_invalidateExtensionFunc( table.m_glVertex4iv );
526 QGL_invalidateExtensionFunc( table.m_glVertex4s );
527 QGL_invalidateExtensionFunc( table.m_glVertex4sv );
528 QGL_invalidateExtensionFunc( table.m_glVertexPointer );
529 QGL_invalidateExtensionFunc( table.m_glViewport );
532 int QGL_Init( OpenGLBinding& table ){
536 qwglGetProcAddress = wglGetProcAddress;
537 #elif defined( XWINDOWS )
538 qglXGetProcAddressARB = (glXGetProcAddressARBProc)dlsym( RTLD_DEFAULT, "glXGetProcAddressARB" );
539 if ( ( qglXQueryExtension == 0 ) || ( qglXQueryExtension(XOpenDisplay(nullptr), 0, 0) != True ) ) {
543 #error "unsupported platform"
549 int g_qglMajorVersion = 0;
550 int g_qglMinorVersion = 0;
552 // requires a valid gl context
553 void QGL_InitVersion(){
554 #if EXTENSIONS_ENABLED
555 const std::size_t versionSize = 256;
556 char version[versionSize];
557 strncpy( version, reinterpret_cast<const char*>( GlobalOpenGL().m_glGetString( GL_VERSION ) ), versionSize - 1 );
558 version[versionSize - 1] = '\0';
559 char* firstDot = strchr( version, '.' );
560 ASSERT_NOTNULL( firstDot );
562 g_qglMajorVersion = atoi( version );
563 char* secondDot = strchr( firstDot + 1, '.' );
564 if ( secondDot != 0 ) {
567 g_qglMinorVersion = atoi( firstDot + 1 );
569 g_qglMajorVersion = 1;
570 g_qglMinorVersion = 1;
575 inline void extension_not_implemented( const char* extension ){
576 globalErrorStream() << "WARNING: OpenGL driver reports support for " << extension << " but does not implement it\n";
579 float g_maxTextureAnisotropy;
581 float QGL_maxTextureAnisotropy(){
582 return g_maxTextureAnisotropy;
585 void QGL_sharedContextCreated( OpenGLBinding& table ){
588 table.major_version = g_qglMajorVersion;
589 table.minor_version = g_qglMinorVersion;
591 table.m_glAccum = glAccum;
592 table.m_glAlphaFunc = glAlphaFunc;
593 table.m_glAreTexturesResident = glAreTexturesResident;
594 table.m_glArrayElement = glArrayElement;
595 table.m_glBegin = glBegin;
596 table.m_glBindTexture = glBindTexture;
597 table.m_glBitmap = glBitmap;
598 table.m_glBlendFunc = glBlendFunc;
599 table.m_glCallList = glCallList;
600 table.m_glCallLists = glCallLists;
601 table.m_glClear = glClear;
602 table.m_glClearAccum = glClearAccum;
603 table.m_glClearColor = glClearColor;
604 table.m_glClearDepth = glClearDepth;
605 table.m_glClearIndex = glClearIndex;
606 table.m_glClearStencil = glClearStencil;
607 table.m_glClipPlane = glClipPlane;
608 table.m_glColor3b = glColor3b;
609 table.m_glColor3bv = glColor3bv;
610 table.m_glColor3d = glColor3d;
611 table.m_glColor3dv = glColor3dv;
612 table.m_glColor3f = glColor3f;
613 table.m_glColor3fv = glColor3fv;
614 table.m_glColor3i = glColor3i;
615 table.m_glColor3iv = glColor3iv;
616 table.m_glColor3s = glColor3s;
617 table.m_glColor3sv = glColor3sv;
618 table.m_glColor3ub = glColor3ub;
619 table.m_glColor3ubv = glColor3ubv;
620 table.m_glColor3ui = glColor3ui;
621 table.m_glColor3uiv = glColor3uiv;
622 table.m_glColor3us = glColor3us;
623 table.m_glColor3usv = glColor3usv;
624 table.m_glColor4b = glColor4b;
625 table.m_glColor4bv = glColor4bv;
626 table.m_glColor4d = glColor4d;
627 table.m_glColor4dv = glColor4dv;
628 table.m_glColor4f = glColor4f;
629 table.m_glColor4fv = glColor4fv;
630 table.m_glColor4i = glColor4i;
631 table.m_glColor4iv = glColor4iv;
632 table.m_glColor4s = glColor4s;
633 table.m_glColor4sv = glColor4sv;
634 table.m_glColor4ub = glColor4ub;
635 table.m_glColor4ubv = glColor4ubv;
636 table.m_glColor4ui = glColor4ui;
637 table.m_glColor4uiv = glColor4uiv;
638 table.m_glColor4us = glColor4us;
639 table.m_glColor4usv = glColor4usv;
640 table.m_glColorMask = glColorMask;
641 table.m_glColorMaterial = glColorMaterial;
642 table.m_glColorPointer = glColorPointer;
643 table.m_glCopyPixels = glCopyPixels;
644 table.m_glCopyTexImage1D = glCopyTexImage1D;
645 table.m_glCopyTexImage2D = glCopyTexImage2D;
646 table.m_glCopyTexSubImage1D = glCopyTexSubImage1D;
647 table.m_glCopyTexSubImage2D = glCopyTexSubImage2D;
648 table.m_glCullFace = glCullFace;
649 table.m_glDeleteLists = glDeleteLists;
650 table.m_glDeleteTextures = glDeleteTextures;
651 table.m_glDepthFunc = glDepthFunc;
652 table.m_glDepthMask = glDepthMask;
653 table.m_glDepthRange = glDepthRange;
654 table.m_glDisable = glDisable;
655 table.m_glDisableClientState = glDisableClientState;
656 table.m_glDrawArrays = glDrawArrays;
657 table.m_glDrawBuffer = glDrawBuffer;
658 table.m_glDrawElements = glDrawElements;
659 table.m_glDrawPixels = glDrawPixels;
660 table.m_glEdgeFlag = glEdgeFlag;
661 table.m_glEdgeFlagPointer = glEdgeFlagPointer;
662 table.m_glEdgeFlagv = glEdgeFlagv;
663 table.m_glEnable = glEnable;
664 table.m_glEnableClientState = glEnableClientState;
665 table.m_glEnd = glEnd;
666 table.m_glEndList = glEndList;
667 table.m_glEvalCoord1d = glEvalCoord1d;
668 table.m_glEvalCoord1dv = glEvalCoord1dv;
669 table.m_glEvalCoord1f = glEvalCoord1f;
670 table.m_glEvalCoord1fv = glEvalCoord1fv;
671 table.m_glEvalCoord2d = glEvalCoord2d;
672 table.m_glEvalCoord2dv = glEvalCoord2dv;
673 table.m_glEvalCoord2f = glEvalCoord2f;
674 table.m_glEvalCoord2fv = glEvalCoord2fv;
675 table.m_glEvalMesh1 = glEvalMesh1;
676 table.m_glEvalMesh2 = glEvalMesh2;
677 table.m_glEvalPoint1 = glEvalPoint1;
678 table.m_glEvalPoint2 = glEvalPoint2;
679 table.m_glFeedbackBuffer = glFeedbackBuffer;
680 table.m_glFinish = glFinish;
681 table.m_glFlush = glFlush;
682 table.m_glFogf = glFogf;
683 table.m_glFogfv = glFogfv;
684 table.m_glFogi = glFogi;
685 table.m_glFogiv = glFogiv;
686 table.m_glFrontFace = glFrontFace;
687 table.m_glFrustum = glFrustum;
688 table.m_glGenLists = glGenLists;
689 table.m_glGenTextures = glGenTextures;
690 table.m_glGetBooleanv = glGetBooleanv;
691 table.m_glGetClipPlane = glGetClipPlane;
692 table.m_glGetDoublev = glGetDoublev;
693 table.m_glGetError = glGetError;
694 table.m_glGetFloatv = glGetFloatv;
695 table.m_glGetIntegerv = glGetIntegerv;
696 table.m_glGetLightfv = glGetLightfv;
697 table.m_glGetLightiv = glGetLightiv;
698 table.m_glGetMapdv = glGetMapdv;
699 table.m_glGetMapfv = glGetMapfv;
700 table.m_glGetMapiv = glGetMapiv;
701 table.m_glGetMaterialfv = glGetMaterialfv;
702 table.m_glGetMaterialiv = glGetMaterialiv;
703 table.m_glGetPixelMapfv = glGetPixelMapfv;
704 table.m_glGetPixelMapuiv = glGetPixelMapuiv;
705 table.m_glGetPixelMapusv = glGetPixelMapusv;
706 table.m_glGetPointerv = glGetPointerv;
707 table.m_glGetPolygonStipple = glGetPolygonStipple;
708 table.m_glGetString = glGetString;
709 table.m_glGetTexEnvfv = glGetTexEnvfv;
710 table.m_glGetTexEnviv = glGetTexEnviv;
711 table.m_glGetTexGendv = glGetTexGendv;
712 table.m_glGetTexGenfv = glGetTexGenfv;
713 table.m_glGetTexGeniv = glGetTexGeniv;
714 table.m_glGetTexImage = glGetTexImage;
715 table.m_glGetTexLevelParameterfv = glGetTexLevelParameterfv;
716 table.m_glGetTexLevelParameteriv = glGetTexLevelParameteriv;
717 table.m_glGetTexParameterfv = glGetTexParameterfv;
718 table.m_glGetTexParameteriv = glGetTexParameteriv;
719 table.m_glHint = glHint;
720 table.m_glIndexMask = glIndexMask;
721 table.m_glIndexPointer = glIndexPointer;
722 table.m_glIndexd = glIndexd;
723 table.m_glIndexdv = glIndexdv;
724 table.m_glIndexf = glIndexf;
725 table.m_glIndexfv = glIndexfv;
726 table.m_glIndexi = glIndexi;
727 table.m_glIndexiv = glIndexiv;
728 table.m_glIndexs = glIndexs;
729 table.m_glIndexsv = glIndexsv;
730 table.m_glIndexub = glIndexub;
731 table.m_glIndexubv = glIndexubv;
732 table.m_glInitNames = glInitNames;
733 table.m_glInterleavedArrays = glInterleavedArrays;
734 table.m_glIsEnabled = glIsEnabled;
735 table.m_glIsList = glIsList;
736 table.m_glIsTexture = glIsTexture;
737 table.m_glLightModelf = glLightModelf;
738 table.m_glLightModelfv = glLightModelfv;
739 table.m_glLightModeli = glLightModeli;
740 table.m_glLightModeliv = glLightModeliv;
741 table.m_glLightf = glLightf;
742 table.m_glLightfv = glLightfv;
743 table.m_glLighti = glLighti;
744 table.m_glLightiv = glLightiv;
745 table.m_glLineStipple = glLineStipple;
746 table.m_glLineWidth = glLineWidth;
747 table.m_glListBase = glListBase;
748 table.m_glLoadIdentity = glLoadIdentity;
749 table.m_glLoadMatrixd = glLoadMatrixd;
750 table.m_glLoadMatrixf = glLoadMatrixf;
751 table.m_glLoadName = glLoadName;
752 table.m_glLogicOp = glLogicOp;
753 table.m_glMap1d = glMap1d;
754 table.m_glMap1f = glMap1f;
755 table.m_glMap2d = glMap2d;
756 table.m_glMap2f = glMap2f;
757 table.m_glMapGrid1d = glMapGrid1d;
758 table.m_glMapGrid1f = glMapGrid1f;
759 table.m_glMapGrid2d = glMapGrid2d;
760 table.m_glMapGrid2f = glMapGrid2f;
761 table.m_glMaterialf = glMaterialf;
762 table.m_glMaterialfv = glMaterialfv;
763 table.m_glMateriali = glMateriali;
764 table.m_glMaterialiv = glMaterialiv;
765 table.m_glMatrixMode = glMatrixMode;
766 table.m_glMultMatrixd = glMultMatrixd;
767 table.m_glMultMatrixf = glMultMatrixf;
768 table.m_glNewList = glNewList;
769 table.m_glNormal3b = glNormal3b;
770 table.m_glNormal3bv = glNormal3bv;
771 table.m_glNormal3d = glNormal3d;
772 table.m_glNormal3dv = glNormal3dv;
773 table.m_glNormal3f = glNormal3f;
774 table.m_glNormal3fv = glNormal3fv;
775 table.m_glNormal3i = glNormal3i;
776 table.m_glNormal3iv = glNormal3iv;
777 table.m_glNormal3s = glNormal3s;
778 table.m_glNormal3sv = glNormal3sv;
779 table.m_glNormalPointer = glNormalPointer;
780 table.m_glOrtho = glOrtho;
781 table.m_glPassThrough = glPassThrough;
782 table.m_glPixelMapfv = glPixelMapfv;
783 table.m_glPixelMapuiv = glPixelMapuiv;
784 table.m_glPixelMapusv = glPixelMapusv;
785 table.m_glPixelStoref = glPixelStoref;
786 table.m_glPixelStorei = glPixelStorei;
787 table.m_glPixelTransferf = glPixelTransferf;
788 table.m_glPixelTransferi = glPixelTransferi;
789 table.m_glPixelZoom = glPixelZoom;
790 table.m_glPointSize = glPointSize;
791 table.m_glPolygonMode = glPolygonMode;
792 table.m_glPolygonOffset = glPolygonOffset;
793 table.m_glPolygonStipple = glPolygonStipple;
794 table.m_glPopAttrib = glPopAttrib;
795 table.m_glPopClientAttrib = glPopClientAttrib;
796 table.m_glPopMatrix = glPopMatrix;
797 table.m_glPopName = glPopName;
798 table.m_glPrioritizeTextures = glPrioritizeTextures;
799 table.m_glPushAttrib = glPushAttrib;
800 table.m_glPushClientAttrib = glPushClientAttrib;
801 table.m_glPushMatrix = glPushMatrix;
802 table.m_glPushName = glPushName;
803 table.m_glRasterPos2d = glRasterPos2d;
804 table.m_glRasterPos2dv = glRasterPos2dv;
805 table.m_glRasterPos2f = glRasterPos2f;
806 table.m_glRasterPos2fv = glRasterPos2fv;
807 table.m_glRasterPos2i = glRasterPos2i;
808 table.m_glRasterPos2iv = glRasterPos2iv;
809 table.m_glRasterPos2s = glRasterPos2s;
810 table.m_glRasterPos2sv = glRasterPos2sv;
811 table.m_glRasterPos3d = glRasterPos3d;
812 table.m_glRasterPos3dv = glRasterPos3dv;
813 table.m_glRasterPos3f = glRasterPos3f;
814 table.m_glRasterPos3fv = glRasterPos3fv;
815 table.m_glRasterPos3i = glRasterPos3i;
816 table.m_glRasterPos3iv = glRasterPos3iv;
817 table.m_glRasterPos3s = glRasterPos3s;
818 table.m_glRasterPos3sv = glRasterPos3sv;
819 table.m_glRasterPos4d = glRasterPos4d;
820 table.m_glRasterPos4dv = glRasterPos4dv;
821 table.m_glRasterPos4f = glRasterPos4f;
822 table.m_glRasterPos4fv = glRasterPos4fv;
823 table.m_glRasterPos4i = glRasterPos4i;
824 table.m_glRasterPos4iv = glRasterPos4iv;
825 table.m_glRasterPos4s = glRasterPos4s;
826 table.m_glRasterPos4sv = glRasterPos4sv;
827 table.m_glReadBuffer = glReadBuffer;
828 table.m_glReadPixels = glReadPixels;
829 table.m_glRectd = glRectd;
830 table.m_glRectdv = glRectdv;
831 table.m_glRectf = glRectf;
832 table.m_glRectfv = glRectfv;
833 table.m_glRecti = glRecti;
834 table.m_glRectiv = glRectiv;
835 table.m_glRects = glRects;
836 table.m_glRectsv = glRectsv;
837 table.m_glRenderMode = glRenderMode;
838 table.m_glRotated = glRotated;
839 table.m_glRotatef = glRotatef;
840 table.m_glScaled = glScaled;
841 table.m_glScalef = glScalef;
842 table.m_glScissor = glScissor;
843 table.m_glSelectBuffer = glSelectBuffer;
844 table.m_glShadeModel = glShadeModel;
845 table.m_glStencilFunc = glStencilFunc;
846 table.m_glStencilMask = glStencilMask;
847 table.m_glStencilOp = glStencilOp;
848 table.m_glTexCoord1d = glTexCoord1d;
849 table.m_glTexCoord1dv = glTexCoord1dv;
850 table.m_glTexCoord1f = glTexCoord1f;
851 table.m_glTexCoord1fv = glTexCoord1fv;
852 table.m_glTexCoord1i = glTexCoord1i;
853 table.m_glTexCoord1iv = glTexCoord1iv;
854 table.m_glTexCoord1s = glTexCoord1s;
855 table.m_glTexCoord1sv = glTexCoord1sv;
856 table.m_glTexCoord2d = glTexCoord2d;
857 table.m_glTexCoord2dv = glTexCoord2dv;
858 table.m_glTexCoord2f = glTexCoord2f;
859 table.m_glTexCoord2fv = glTexCoord2fv;
860 table.m_glTexCoord2i = glTexCoord2i;
861 table.m_glTexCoord2iv = glTexCoord2iv;
862 table.m_glTexCoord2s = glTexCoord2s;
863 table.m_glTexCoord2sv = glTexCoord2sv;
864 table.m_glTexCoord3d = glTexCoord3d;
865 table.m_glTexCoord3dv = glTexCoord3dv;
866 table.m_glTexCoord3f = glTexCoord3f;
867 table.m_glTexCoord3fv = glTexCoord3fv;
868 table.m_glTexCoord3i = glTexCoord3i;
869 table.m_glTexCoord3iv = glTexCoord3iv;
870 table.m_glTexCoord3s = glTexCoord3s;
871 table.m_glTexCoord3sv = glTexCoord3sv;
872 table.m_glTexCoord4d = glTexCoord4d;
873 table.m_glTexCoord4dv = glTexCoord4dv;
874 table.m_glTexCoord4f = glTexCoord4f;
875 table.m_glTexCoord4fv = glTexCoord4fv;
876 table.m_glTexCoord4i = glTexCoord4i;
877 table.m_glTexCoord4iv = glTexCoord4iv;
878 table.m_glTexCoord4s = glTexCoord4s;
879 table.m_glTexCoord4sv = glTexCoord4sv;
880 table.m_glTexCoordPointer = glTexCoordPointer;
881 table.m_glTexEnvf = glTexEnvf;
882 table.m_glTexEnvfv = glTexEnvfv;
883 table.m_glTexEnvi = glTexEnvi;
884 table.m_glTexEnviv = glTexEnviv;
885 table.m_glTexGend = glTexGend;
886 table.m_glTexGendv = glTexGendv;
887 table.m_glTexGenf = glTexGenf;
888 table.m_glTexGenfv = glTexGenfv;
889 table.m_glTexGeni = glTexGeni;
890 table.m_glTexGeniv = glTexGeniv;
891 table.m_glTexImage1D = glTexImage1D;
892 table.m_glTexImage2D = glTexImage2D;
893 table.m_glTexParameterf = glTexParameterf;
894 table.m_glTexParameterfv = glTexParameterfv;
895 table.m_glTexParameteri = glTexParameteri;
896 table.m_glTexParameteriv = glTexParameteriv;
897 table.m_glTexSubImage1D = glTexSubImage1D;
898 table.m_glTexSubImage2D = glTexSubImage2D;
899 table.m_glTranslated = glTranslated;
900 table.m_glTranslatef = glTranslatef;
901 table.m_glVertex2d = glVertex2d;
902 table.m_glVertex2dv = glVertex2dv;
903 table.m_glVertex2f = glVertex2f;
904 table.m_glVertex2fv = glVertex2fv;
905 table.m_glVertex2i = glVertex2i;
906 table.m_glVertex2iv = glVertex2iv;
907 table.m_glVertex2s = glVertex2s;
908 table.m_glVertex2sv = glVertex2sv;
909 table.m_glVertex3d = glVertex3d;
910 table.m_glVertex3dv = glVertex3dv;
911 table.m_glVertex3f = glVertex3f;
912 table.m_glVertex3fv = glVertex3fv;
913 table.m_glVertex3i = glVertex3i;
914 table.m_glVertex3iv = glVertex3iv;
915 table.m_glVertex3s = glVertex3s;
916 table.m_glVertex3sv = glVertex3sv;
917 table.m_glVertex4d = glVertex4d;
918 table.m_glVertex4dv = glVertex4dv;
919 table.m_glVertex4f = glVertex4f;
920 table.m_glVertex4fv = glVertex4fv;
921 table.m_glVertex4i = glVertex4i;
922 table.m_glVertex4iv = glVertex4iv;
923 table.m_glVertex4s = glVertex4s;
924 table.m_glVertex4sv = glVertex4sv;
925 table.m_glVertexPointer = glVertexPointer;
926 table.m_glViewport = glViewport;
928 if ( QGL_ExtensionSupported( "GL_ARB_multitexture" ) ) {
929 table.support_ARB_multitexture =
930 QGL_constructExtensionFunc( table.m_glActiveTextureARB, "glActiveTextureARB" )
931 && QGL_constructExtensionFunc( table.m_glClientActiveTextureARB, "glClientActiveTextureARB" )
932 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1dARB, "glMultiTexCoord1dARB" )
933 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1dvARB, "glMultiTexCoord1dvARB" )
934 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1fARB, "glMultiTexCoord1fARB" )
935 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1fvARB, "glMultiTexCoord1fvARB" )
936 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1iARB, "glMultiTexCoord1iARB" )
937 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1ivARB, "glMultiTexCoord1ivARB" )
938 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1sARB, "glMultiTexCoord1sARB" )
939 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1svARB, "glMultiTexCoord1svARB" )
940 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2dARB, "glMultiTexCoord2dARB" )
941 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2dvARB, "glMultiTexCoord2dvARB" )
942 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2fARB, "glMultiTexCoord2fARB" )
943 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2fvARB, "glMultiTexCoord2fvARB" )
944 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2iARB, "glMultiTexCoord2iARB" )
945 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2ivARB, "glMultiTexCoord2ivARB" )
946 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2sARB, "glMultiTexCoord2sARB" )
947 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2svARB, "glMultiTexCoord2svARB" )
948 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3dARB, "glMultiTexCoord3dARB" )
949 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3dvARB, "glMultiTexCoord3dvARB" )
950 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3fARB, "glMultiTexCoord3fARB" )
951 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3fvARB, "glMultiTexCoord3fvARB" )
952 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3iARB, "glMultiTexCoord3iARB" )
953 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3ivARB, "glMultiTexCoord3ivARB" )
954 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3sARB, "glMultiTexCoord3sARB" )
955 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3svARB, "glMultiTexCoord3svARB" )
956 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4dARB, "glMultiTexCoord4dARB" )
957 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4dvARB, "glMultiTexCoord4dvARB" )
958 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4fARB, "glMultiTexCoord4fARB" )
959 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4fvARB, "glMultiTexCoord4fvARB" )
960 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4iARB, "glMultiTexCoord4iARB" )
961 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4ivARB, "glMultiTexCoord4ivARB" )
962 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4sARB, "glMultiTexCoord4sARB" )
963 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4svARB, "glMultiTexCoord4svARB" );
965 if ( !table.support_ARB_multitexture ) {
966 extension_not_implemented( "GL_ARB_multitexture" );
971 table.support_ARB_multitexture = false;
974 if ( QGL_ExtensionSupported( "GL_ARB_texture_compression" ) ) {
975 table.support_ARB_texture_compression =
976 QGL_constructExtensionFunc( table.m_glCompressedTexImage3DARB, "glCompressedTexImage3DARB" )
977 && QGL_constructExtensionFunc( table.m_glCompressedTexImage2DARB, "glCompressedTexImage2DARB" )
978 && QGL_constructExtensionFunc( table.m_glCompressedTexImage1DARB, "glCompressedTexImage1DARB" )
979 && QGL_constructExtensionFunc( table.m_glCompressedTexSubImage3DARB, "glCompressedTexSubImage3DARB" )
980 && QGL_constructExtensionFunc( table.m_glCompressedTexSubImage2DARB, "glCompressedTexSubImage2DARB" )
981 && QGL_constructExtensionFunc( table.m_glCompressedTexSubImage1DARB, "glCompressedTexSubImage1DARB" )
982 && QGL_constructExtensionFunc( table.m_glGetCompressedTexImageARB, "glGetCompressedTexImageARB" );
984 if ( !table.support_ARB_texture_compression ) {
985 extension_not_implemented( "GL_ARB_texture_compression" );
990 table.support_ARB_texture_compression = false;
993 table.support_EXT_texture_compression_s3tc = QGL_ExtensionSupported( "GL_EXT_texture_compression_s3tc" );
996 if ( table.major_version > 1 || table.minor_version >= 2 ) {
997 table.support_GL_1_2 =
998 QGL_constructExtensionFunc( table.m_glCopyTexSubImage3D, "glCopyTexSubImage3D" )
999 && QGL_constructExtensionFunc( table.m_glDrawRangeElements, "glDrawRangeElements" )
1000 && QGL_constructExtensionFunc( table.m_glTexImage3D, "glTexImage3D" )
1001 && QGL_constructExtensionFunc( table.m_glTexSubImage3D, "glTexSubImage3D" );
1003 if ( !table.support_GL_1_2 ) {
1004 extension_not_implemented( "GL_VERSION_1_2" );
1009 table.support_GL_1_2 = false;
1013 if ( table.major_version > 1 || table.minor_version >= 3 ) {
1014 table.support_GL_1_3 =
1015 QGL_constructExtensionFunc( table.m_glActiveTexture, "glActiveTexture" )
1016 && QGL_constructExtensionFunc( table.m_glClientActiveTexture, "glClientActiveTexture" )
1017 && QGL_constructExtensionFunc( table.m_glCompressedTexImage1D, "glCompressedTexImage1D" )
1018 && QGL_constructExtensionFunc( table.m_glCompressedTexImage2D, "glCompressedTexImage2D" )
1019 && QGL_constructExtensionFunc( table.m_glCompressedTexImage3D, "glCompressedTexImage3D" )
1020 && QGL_constructExtensionFunc( table.m_glCompressedTexSubImage1D, "glCompressedTexSubImage1D" )
1021 && QGL_constructExtensionFunc( table.m_glCompressedTexSubImage2D, "glCompressedTexSubImage2D" )
1022 && QGL_constructExtensionFunc( table.m_glCompressedTexSubImage3D, "glCompressedTexSubImage3D" )
1023 && QGL_constructExtensionFunc( table.m_glGetCompressedTexImage, "glGetCompressedTexImage" )
1024 && QGL_constructExtensionFunc( table.m_glLoadTransposeMatrixd, "glLoadTransposeMatrixd" )
1025 && QGL_constructExtensionFunc( table.m_glLoadTransposeMatrixf, "glLoadTransposeMatrixf" )
1026 && QGL_constructExtensionFunc( table.m_glMultTransposeMatrixd, "glMultTransposeMatrixd" )
1027 && QGL_constructExtensionFunc( table.m_glMultTransposeMatrixf, "glMultTransposeMatrixf" )
1028 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1d, "glMultiTexCoord1d" )
1029 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1dv, "glMultiTexCoord1dv" )
1030 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1f, "glMultiTexCoord1f" )
1031 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1fv, "glMultiTexCoord1fv" )
1032 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1i, "glMultiTexCoord1i" )
1033 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1iv, "glMultiTexCoord1iv" )
1034 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1s, "glMultiTexCoord1s" )
1035 && QGL_constructExtensionFunc( table.m_glMultiTexCoord1sv, "glMultiTexCoord1sv" )
1036 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2d, "glMultiTexCoord2d" )
1037 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2dv, "glMultiTexCoord2dv" )
1038 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2f, "glMultiTexCoord2f" )
1039 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2fv, "glMultiTexCoord2fv" )
1040 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2i, "glMultiTexCoord2i" )
1041 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2iv, "glMultiTexCoord2iv" )
1042 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2s, "glMultiTexCoord2s" )
1043 && QGL_constructExtensionFunc( table.m_glMultiTexCoord2sv, "glMultiTexCoord2sv" )
1044 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3d, "glMultiTexCoord3d" )
1045 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3dv, "glMultiTexCoord3dv" )
1046 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3f, "glMultiTexCoord3f" )
1047 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3fv, "glMultiTexCoord3fv" )
1048 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3i, "glMultiTexCoord3i" )
1049 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3iv, "glMultiTexCoord3iv" )
1050 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3s, "glMultiTexCoord3s" )
1051 && QGL_constructExtensionFunc( table.m_glMultiTexCoord3sv, "glMultiTexCoord3sv" )
1052 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4d, "glMultiTexCoord4d" )
1053 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4dv, "glMultiTexCoord4dv" )
1054 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4f, "glMultiTexCoord4f" )
1055 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4fv, "glMultiTexCoord4fv" )
1056 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4i, "glMultiTexCoord4i" )
1057 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4iv, "glMultiTexCoord4iv" )
1058 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4s, "glMultiTexCoord4s" )
1059 && QGL_constructExtensionFunc( table.m_glMultiTexCoord4sv, "glMultiTexCoord4sv" )
1060 && QGL_constructExtensionFunc( table.m_glSampleCoverage, "glSampleCoverage" );
1062 if ( !table.support_GL_1_3 ) {
1063 extension_not_implemented( "GL_VERSION_1_3" );
1068 table.support_GL_1_3 = false;
1072 if ( table.major_version > 1 || table.minor_version >= 4 ) {
1073 table.support_GL_1_4 =
1074 QGL_constructExtensionFunc( table.m_glBlendColor, "glBlendColor" )
1075 && QGL_constructExtensionFunc( table.m_glBlendEquation, "glBlendEquation" )
1076 && QGL_constructExtensionFunc( table.m_glBlendFuncSeparate, "glBlendFuncSeparate" )
1077 && QGL_constructExtensionFunc( table.m_glFogCoordPointer, "glFogCoordPointer" )
1078 && QGL_constructExtensionFunc( table.m_glFogCoordd, "glFogCoordd" )
1079 && QGL_constructExtensionFunc( table.m_glFogCoorddv, "glFogCoorddv" )
1080 && QGL_constructExtensionFunc( table.m_glFogCoordf, "glFogCoordf" )
1081 && QGL_constructExtensionFunc( table.m_glFogCoordfv, "glFogCoordfv" )
1082 && QGL_constructExtensionFunc( table.m_glMultiDrawArrays, "glMultiDrawArrays" )
1083 && QGL_constructExtensionFunc( table.m_glMultiDrawElements, "glMultiDrawElements" )
1084 && QGL_constructExtensionFunc( table.m_glPointParameterf, "glPointParameterf" )
1085 && QGL_constructExtensionFunc( table.m_glPointParameterfv, "glPointParameterfv" )
1086 && QGL_constructExtensionFunc( table.m_glSecondaryColor3b, "glSecondaryColor3b" )
1087 && QGL_constructExtensionFunc( table.m_glSecondaryColor3bv, "glSecondaryColor3bv" )
1088 && QGL_constructExtensionFunc( table.m_glSecondaryColor3d, "glSecondaryColor3d" )
1089 && QGL_constructExtensionFunc( table.m_glSecondaryColor3dv, "glSecondaryColor3dv" )
1090 && QGL_constructExtensionFunc( table.m_glSecondaryColor3f, "glSecondaryColor3f" )
1091 && QGL_constructExtensionFunc( table.m_glSecondaryColor3fv, "glSecondaryColor3fv" )
1092 && QGL_constructExtensionFunc( table.m_glSecondaryColor3i, "glSecondaryColor3i" )
1093 && QGL_constructExtensionFunc( table.m_glSecondaryColor3iv, "glSecondaryColor3iv" )
1094 && QGL_constructExtensionFunc( table.m_glSecondaryColor3s, "glSecondaryColor3s" )
1095 && QGL_constructExtensionFunc( table.m_glSecondaryColor3sv, "glSecondaryColor3sv" )
1096 && QGL_constructExtensionFunc( table.m_glSecondaryColor3ub, "glSecondaryColor3ub" )
1097 && QGL_constructExtensionFunc( table.m_glSecondaryColor3ubv, "glSecondaryColor3ubv" )
1098 && QGL_constructExtensionFunc( table.m_glSecondaryColor3ui, "glSecondaryColor3ui" )
1099 && QGL_constructExtensionFunc( table.m_glSecondaryColor3uiv, "glSecondaryColor3uiv" )
1100 && QGL_constructExtensionFunc( table.m_glSecondaryColor3us, "glSecondaryColor3us" )
1101 && QGL_constructExtensionFunc( table.m_glSecondaryColor3usv, "glSecondaryColor3usv" )
1102 && QGL_constructExtensionFunc( table.m_glSecondaryColorPointer, "glSecondaryColorPointer" )
1103 && QGL_constructExtensionFunc( table.m_glWindowPos2d, "glWindowPos2d" )
1104 && QGL_constructExtensionFunc( table.m_glWindowPos2dv, "glWindowPos2dv" )
1105 && QGL_constructExtensionFunc( table.m_glWindowPos2f, "glWindowPos2f" )
1106 && QGL_constructExtensionFunc( table.m_glWindowPos2fv, "glWindowPos2fv" )
1107 && QGL_constructExtensionFunc( table.m_glWindowPos2i, "glWindowPos2i" )
1108 && QGL_constructExtensionFunc( table.m_glWindowPos2iv, "glWindowPos2iv" )
1109 && QGL_constructExtensionFunc( table.m_glWindowPos2s, "glWindowPos2s" )
1110 && QGL_constructExtensionFunc( table.m_glWindowPos2sv, "glWindowPos2sv" )
1111 && QGL_constructExtensionFunc( table.m_glWindowPos3d, "glWindowPos3d" )
1112 && QGL_constructExtensionFunc( table.m_glWindowPos3dv, "glWindowPos3dv" )
1113 && QGL_constructExtensionFunc( table.m_glWindowPos3f, "glWindowPos3f" )
1114 && QGL_constructExtensionFunc( table.m_glWindowPos3fv, "glWindowPos3fv" )
1115 && QGL_constructExtensionFunc( table.m_glWindowPos3i, "glWindowPos3i" )
1116 && QGL_constructExtensionFunc( table.m_glWindowPos3iv, "glWindowPos3iv" )
1117 && QGL_constructExtensionFunc( table.m_glWindowPos3s, "glWindowPos3s" )
1118 && QGL_constructExtensionFunc( table.m_glWindowPos3sv, "glWindowPos3sv" );
1120 if ( !table.support_GL_1_4 ) {
1121 extension_not_implemented( "GL_VERSION_1_4" );
1126 table.support_GL_1_4 = false;
1130 if ( table.major_version > 1 || table.minor_version >= 5 ) {
1131 table.support_GL_1_5 =
1132 QGL_constructExtensionFunc( table.m_glBeginQuery, "glBeginQuery" )
1133 && QGL_constructExtensionFunc( table.m_glBindBuffer, "glBindBuffer" )
1134 && QGL_constructExtensionFunc( table.m_glBufferData, "glBufferData" )
1135 && QGL_constructExtensionFunc( table.m_glBufferSubData, "glBufferSubData" )
1136 && QGL_constructExtensionFunc( table.m_glDeleteBuffers, "glDeleteBuffers" )
1137 && QGL_constructExtensionFunc( table.m_glDeleteQueries, "glDeleteQueries" )
1138 && QGL_constructExtensionFunc( table.m_glEndQuery, "glEndQuery" )
1139 && QGL_constructExtensionFunc( table.m_glGenBuffers, "glGenBuffers" )
1140 && QGL_constructExtensionFunc( table.m_glGenQueries, "glGenQueries" )
1141 && QGL_constructExtensionFunc( table.m_glGetBufferParameteriv, "glGetBufferParameteriv" )
1142 && QGL_constructExtensionFunc( table.m_glGetBufferPointerv, "glGetBufferPointerv" )
1143 && QGL_constructExtensionFunc( table.m_glGetBufferSubData, "glGetBufferSubData" )
1144 && QGL_constructExtensionFunc( table.m_glGetQueryObjectiv, "glGetQueryObjectiv" )
1145 && QGL_constructExtensionFunc( table.m_glGetQueryObjectuiv, "glGetQueryObjectuiv" )
1146 && QGL_constructExtensionFunc( table.m_glGetQueryiv, "glGetQueryiv" )
1147 && QGL_constructExtensionFunc( table.m_glIsBuffer, "glIsBuffer" )
1148 && QGL_constructExtensionFunc( table.m_glIsQuery, "glIsQuery" )
1149 && QGL_constructExtensionFunc( table.m_glMapBuffer, "glMapBuffer" )
1150 && QGL_constructExtensionFunc( table.m_glUnmapBuffer, "glUnmapBuffer" );
1152 if ( !table.support_GL_1_5 ) {
1153 extension_not_implemented( "GL_VERSION_1_5" );
1158 table.support_GL_1_5 = false;
1162 if ( QGL_ExtensionSupported( "GL_ARB_vertex_program" ) ) {
1163 table.support_ARB_vertex_program =
1164 QGL_constructExtensionFunc( table.m_glVertexAttrib1sARB, "glVertexAttrib1sARB" )
1165 && QGL_constructExtensionFunc( table.m_glVertexAttrib1fARB, "glVertexAttrib1fARB" )
1166 && QGL_constructExtensionFunc( table.m_glVertexAttrib1dARB, "glVertexAttrib1dARB" )
1167 && QGL_constructExtensionFunc( table.m_glVertexAttrib2sARB, "glVertexAttrib2sARB" )
1168 && QGL_constructExtensionFunc( table.m_glVertexAttrib2fARB, "glVertexAttrib2fARB" )
1169 && QGL_constructExtensionFunc( table.m_glVertexAttrib2dARB, "glVertexAttrib2dARB" )
1170 && QGL_constructExtensionFunc( table.m_glVertexAttrib3sARB, "glVertexAttrib3sARB" )
1171 && QGL_constructExtensionFunc( table.m_glVertexAttrib3fARB, "glVertexAttrib3fARB" )
1172 && QGL_constructExtensionFunc( table.m_glVertexAttrib3dARB, "glVertexAttrib3dARB" )
1173 && QGL_constructExtensionFunc( table.m_glVertexAttrib4sARB, "glVertexAttrib4sARB" )
1174 && QGL_constructExtensionFunc( table.m_glVertexAttrib4fARB, "glVertexAttrib4fARB" )
1175 && QGL_constructExtensionFunc( table.m_glVertexAttrib4dARB, "glVertexAttrib4dARB" )
1176 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NubARB, "glVertexAttrib4NubARB" )
1177 && QGL_constructExtensionFunc( table.m_glVertexAttrib1svARB, "glVertexAttrib1svARB" )
1178 && QGL_constructExtensionFunc( table.m_glVertexAttrib1fvARB, "glVertexAttrib1fvARB" )
1179 && QGL_constructExtensionFunc( table.m_glVertexAttrib1dvARB, "glVertexAttrib1dvARB" )
1180 && QGL_constructExtensionFunc( table.m_glVertexAttrib2svARB, "glVertexAttrib2svARB" )
1181 && QGL_constructExtensionFunc( table.m_glVertexAttrib2fvARB, "glVertexAttrib2fvARB" )
1182 && QGL_constructExtensionFunc( table.m_glVertexAttrib2dvARB, "glVertexAttrib2dvARB" )
1183 && QGL_constructExtensionFunc( table.m_glVertexAttrib3svARB, "glVertexAttrib3svARB" )
1184 && QGL_constructExtensionFunc( table.m_glVertexAttrib3fvARB, "glVertexAttrib3fvARB" )
1185 && QGL_constructExtensionFunc( table.m_glVertexAttrib3dvARB, "glVertexAttrib3dvARB" )
1186 && QGL_constructExtensionFunc( table.m_glVertexAttrib4bvARB, "glVertexAttrib4bvARB" )
1187 && QGL_constructExtensionFunc( table.m_glVertexAttrib4svARB, "glVertexAttrib4svARB" )
1188 && QGL_constructExtensionFunc( table.m_glVertexAttrib4ivARB, "glVertexAttrib4ivARB" )
1189 && QGL_constructExtensionFunc( table.m_glVertexAttrib4ubvARB, "glVertexAttrib4ubvARB" )
1190 && QGL_constructExtensionFunc( table.m_glVertexAttrib4usvARB, "glVertexAttrib4usvARB" )
1191 && QGL_constructExtensionFunc( table.m_glVertexAttrib4uivARB, "glVertexAttrib4uivARB" )
1192 && QGL_constructExtensionFunc( table.m_glVertexAttrib4fvARB, "glVertexAttrib4fvARB" )
1193 && QGL_constructExtensionFunc( table.m_glVertexAttrib4dvARB, "glVertexAttrib4dvARB" )
1194 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NbvARB, "glVertexAttrib4NbvARB" )
1195 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NsvARB, "glVertexAttrib4NsvARB" )
1196 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NivARB, "glVertexAttrib4NivARB" )
1197 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NubvARB, "glVertexAttrib4NubvARB" )
1198 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NusvARB, "glVertexAttrib4NusvARB" )
1199 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NuivARB, "glVertexAttrib4NuivARB" )
1200 && QGL_constructExtensionFunc( table.m_glVertexAttribPointerARB, "glVertexAttribPointerARB" )
1201 && QGL_constructExtensionFunc( table.m_glEnableVertexAttribArrayARB, "glEnableVertexAttribArrayARB" )
1202 && QGL_constructExtensionFunc( table.m_glDisableVertexAttribArrayARB, "glDisableVertexAttribArrayARB" )
1203 && QGL_constructExtensionFunc( table.m_glProgramStringARB, "glProgramStringARB" )
1204 && QGL_constructExtensionFunc( table.m_glBindProgramARB, "glBindProgramARB" )
1205 && QGL_constructExtensionFunc( table.m_glDeleteProgramsARB, "glDeleteProgramsARB" )
1206 && QGL_constructExtensionFunc( table.m_glGenProgramsARB, "glGenProgramsARB" )
1207 && QGL_constructExtensionFunc( table.m_glProgramEnvParameter4dARB, "glProgramEnvParameter4dARB" )
1208 && QGL_constructExtensionFunc( table.m_glProgramEnvParameter4dvARB, "glProgramEnvParameter4dvARB" )
1209 && QGL_constructExtensionFunc( table.m_glProgramEnvParameter4fARB, "glProgramEnvParameter4fARB" )
1210 && QGL_constructExtensionFunc( table.m_glProgramEnvParameter4fvARB, "glProgramEnvParameter4fvARB" )
1211 && QGL_constructExtensionFunc( table.m_glProgramLocalParameter4dARB, "glProgramLocalParameter4dARB" )
1212 && QGL_constructExtensionFunc( table.m_glProgramLocalParameter4dvARB, "glProgramLocalParameter4dvARB" )
1213 && QGL_constructExtensionFunc( table.m_glProgramLocalParameter4fARB, "glProgramLocalParameter4fARB" )
1214 && QGL_constructExtensionFunc( table.m_glProgramLocalParameter4fvARB, "glProgramLocalParameter4fvARB" )
1215 && QGL_constructExtensionFunc( table.m_glGetProgramEnvParameterdvARB, "glGetProgramEnvParameterdvARB" )
1216 && QGL_constructExtensionFunc( table.m_glGetProgramEnvParameterfvARB, "glGetProgramEnvParameterfvARB" )
1217 && QGL_constructExtensionFunc( table.m_glGetProgramLocalParameterdvARB, "glGetProgramLocalParameterdvARB" )
1218 && QGL_constructExtensionFunc( table.m_glGetProgramLocalParameterfvARB, "glGetProgramLocalParameterfvARB" )
1219 && QGL_constructExtensionFunc( table.m_glGetProgramivARB, "glGetProgramivARB" )
1220 && QGL_constructExtensionFunc( table.m_glGetProgramStringARB, "glGetProgramStringARB" )
1221 && QGL_constructExtensionFunc( table.m_glGetVertexAttribdvARB, "glGetVertexAttribdvARB" )
1222 && QGL_constructExtensionFunc( table.m_glGetVertexAttribfvARB, "glGetVertexAttribfvARB" )
1223 && QGL_constructExtensionFunc( table.m_glGetVertexAttribivARB, "glGetVertexAttribivARB" )
1224 && QGL_constructExtensionFunc( table.m_glGetVertexAttribPointervARB, "glGetVertexAttribPointervARB" )
1225 && QGL_constructExtensionFunc( table.m_glIsProgramARB, "glIsProgramARB" );
1227 if ( !table.support_ARB_vertex_program ) {
1228 extension_not_implemented( "GL_ARB_vertex_program" );
1233 table.support_ARB_vertex_program = false;
1237 table.support_ARB_fragment_program = QGL_ExtensionSupported( "GL_ARB_fragment_program" );
1239 if ( QGL_ExtensionSupported( "GL_ARB_shader_objects" ) ) {
1240 table.support_ARB_shader_objects =
1241 QGL_constructExtensionFunc( table.m_glDeleteObjectARB, "glDeleteObjectARB" )
1242 && QGL_constructExtensionFunc( table.m_glGetHandleARB, "glGetHandleARB" )
1243 && QGL_constructExtensionFunc( table.m_glDetachObjectARB, "glDetachObjectARB" )
1244 && QGL_constructExtensionFunc( table.m_glCreateShaderObjectARB, "glCreateShaderObjectARB" )
1245 && QGL_constructExtensionFunc( table.m_glShaderSourceARB, "glShaderSourceARB" )
1246 && QGL_constructExtensionFunc( table.m_glCompileShaderARB, "glCompileShaderARB" )
1247 && QGL_constructExtensionFunc( table.m_glCreateProgramObjectARB, "glCreateProgramObjectARB" )
1248 && QGL_constructExtensionFunc( table.m_glAttachObjectARB, "glAttachObjectARB" )
1249 && QGL_constructExtensionFunc( table.m_glLinkProgramARB, "glLinkProgramARB" )
1250 && QGL_constructExtensionFunc( table.m_glUseProgramObjectARB, "glUseProgramObjectARB" )
1251 && QGL_constructExtensionFunc( table.m_glValidateProgramARB, "glValidateProgramARB" )
1252 && QGL_constructExtensionFunc( table.m_glUniform1fARB, "glUniform1fARB" )
1253 && QGL_constructExtensionFunc( table.m_glUniform2fARB, "glUniform2fARB" )
1254 && QGL_constructExtensionFunc( table.m_glUniform3fARB, "glUniform3fARB" )
1255 && QGL_constructExtensionFunc( table.m_glUniform4fARB, "glUniform4fARB" )
1256 && QGL_constructExtensionFunc( table.m_glUniform1iARB, "glUniform1iARB" )
1257 && QGL_constructExtensionFunc( table.m_glUniform2iARB, "glUniform2iARB" )
1258 && QGL_constructExtensionFunc( table.m_glUniform3iARB, "glUniform3iARB" )
1259 && QGL_constructExtensionFunc( table.m_glUniform4iARB, "glUniform4iARB" )
1260 && QGL_constructExtensionFunc( table.m_glUniform1fvARB, "glUniform1fvARB" )
1261 && QGL_constructExtensionFunc( table.m_glUniform2fvARB, "glUniform2fvARB" )
1262 && QGL_constructExtensionFunc( table.m_glUniform3fvARB, "glUniform3fvARB" )
1263 && QGL_constructExtensionFunc( table.m_glUniform4fvARB, "glUniform4fvARB" )
1264 && QGL_constructExtensionFunc( table.m_glUniform1ivARB, "glUniform1ivARB" )
1265 && QGL_constructExtensionFunc( table.m_glUniform2ivARB, "glUniform2ivARB" )
1266 && QGL_constructExtensionFunc( table.m_glUniform3ivARB, "glUniform3ivARB" )
1267 && QGL_constructExtensionFunc( table.m_glUniform4ivARB, "glUniform4ivARB" )
1268 && QGL_constructExtensionFunc( table.m_glUniformMatrix2fvARB, "glUniformMatrix2fvARB" )
1269 && QGL_constructExtensionFunc( table.m_glUniformMatrix3fvARB, "glUniformMatrix3fvARB" )
1270 && QGL_constructExtensionFunc( table.m_glUniformMatrix4fvARB, "glUniformMatrix4fvARB" )
1271 && QGL_constructExtensionFunc( table.m_glGetObjectParameterfvARB, "glGetObjectParameterfvARB" )
1272 && QGL_constructExtensionFunc( table.m_glGetObjectParameterivARB, "glGetObjectParameterivARB" )
1273 && QGL_constructExtensionFunc( table.m_glGetInfoLogARB, "glGetInfoLogARB" )
1274 && QGL_constructExtensionFunc( table.m_glGetAttachedObjectsARB, "glGetAttachedObjectsARB" )
1275 && QGL_constructExtensionFunc( table.m_glGetUniformLocationARB, "glGetUniformLocationARB" )
1276 && QGL_constructExtensionFunc( table.m_glGetActiveUniformARB, "glGetActiveUniformARB" )
1277 && QGL_constructExtensionFunc( table.m_glGetUniformfvARB, "glGetUniformfvARB" )
1278 && QGL_constructExtensionFunc( table.m_glGetUniformivARB, "glGetUniformivARB" )
1279 && QGL_constructExtensionFunc( table.m_glGetShaderSourceARB, "glGetShaderSourceARB" );
1281 if ( !table.support_ARB_shader_objects ) {
1282 extension_not_implemented( "GL_ARB_shader_objects" );
1287 table.support_ARB_shader_objects = false;
1290 if ( QGL_ExtensionSupported( "GL_ARB_vertex_shader" ) ) {
1291 table.support_ARB_vertex_shader =
1292 QGL_constructExtensionFunc( table.m_glVertexAttrib1fARB, "glVertexAttrib1fARB" )
1293 && QGL_constructExtensionFunc( table.m_glVertexAttrib1sARB, "glVertexAttrib1sARB" )
1294 && QGL_constructExtensionFunc( table.m_glVertexAttrib1dARB, "glVertexAttrib1dARB" )
1295 && QGL_constructExtensionFunc( table.m_glVertexAttrib2fARB, "glVertexAttrib2fARB" )
1296 && QGL_constructExtensionFunc( table.m_glVertexAttrib2sARB, "glVertexAttrib2sARB" )
1297 && QGL_constructExtensionFunc( table.m_glVertexAttrib2dARB, "glVertexAttrib2dARB" )
1298 && QGL_constructExtensionFunc( table.m_glVertexAttrib3fARB, "glVertexAttrib3fARB" )
1299 && QGL_constructExtensionFunc( table.m_glVertexAttrib3sARB, "glVertexAttrib3sARB" )
1300 && QGL_constructExtensionFunc( table.m_glVertexAttrib3dARB, "glVertexAttrib3dARB" )
1301 && QGL_constructExtensionFunc( table.m_glVertexAttrib4fARB, "glVertexAttrib4fARB" )
1302 && QGL_constructExtensionFunc( table.m_glVertexAttrib4sARB, "glVertexAttrib4sARB" )
1303 && QGL_constructExtensionFunc( table.m_glVertexAttrib4dARB, "glVertexAttrib4dARB" )
1304 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NubARB, "glVertexAttrib4NubARB" )
1305 && QGL_constructExtensionFunc( table.m_glVertexAttrib1fvARB, "glVertexAttrib1fvARB" )
1306 && QGL_constructExtensionFunc( table.m_glVertexAttrib1svARB, "glVertexAttrib1svARB" )
1307 && QGL_constructExtensionFunc( table.m_glVertexAttrib1dvARB, "glVertexAttrib1dvARB" )
1308 && QGL_constructExtensionFunc( table.m_glVertexAttrib2fvARB, "glVertexAttrib2fvARB" )
1309 && QGL_constructExtensionFunc( table.m_glVertexAttrib2svARB, "glVertexAttrib2svARB" )
1310 && QGL_constructExtensionFunc( table.m_glVertexAttrib2dvARB, "glVertexAttrib2dvARB" )
1311 && QGL_constructExtensionFunc( table.m_glVertexAttrib3fvARB, "glVertexAttrib3fvARB" )
1312 && QGL_constructExtensionFunc( table.m_glVertexAttrib3svARB, "glVertexAttrib3svARB" )
1313 && QGL_constructExtensionFunc( table.m_glVertexAttrib3dvARB, "glVertexAttrib3dvARB" )
1314 && QGL_constructExtensionFunc( table.m_glVertexAttrib4fvARB, "glVertexAttrib4fvARB" )
1315 && QGL_constructExtensionFunc( table.m_glVertexAttrib4svARB, "glVertexAttrib4svARB" )
1316 && QGL_constructExtensionFunc( table.m_glVertexAttrib4dvARB, "glVertexAttrib4dvARB" )
1317 && QGL_constructExtensionFunc( table.m_glVertexAttrib4ivARB, "glVertexAttrib4ivARB" )
1318 && QGL_constructExtensionFunc( table.m_glVertexAttrib4bvARB, "glVertexAttrib4bvARB" )
1319 && QGL_constructExtensionFunc( table.m_glVertexAttrib4ubvARB, "glVertexAttrib4ubvARB" )
1320 && QGL_constructExtensionFunc( table.m_glVertexAttrib4usvARB, "glVertexAttrib4usvARB" )
1321 && QGL_constructExtensionFunc( table.m_glVertexAttrib4uivARB, "glVertexAttrib4uivARB" )
1322 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NbvARB, "glVertexAttrib4NbvARB" )
1323 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NsvARB, "glVertexAttrib4NsvARB" )
1324 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NivARB, "glVertexAttrib4NivARB" )
1325 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NubvARB, "glVertexAttrib4NubvARB" )
1326 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NusvARB, "glVertexAttrib4NusvARB" )
1327 && QGL_constructExtensionFunc( table.m_glVertexAttrib4NuivARB, "glVertexAttrib4NuivARB" )
1328 && QGL_constructExtensionFunc( table.m_glVertexAttribPointerARB, "glVertexAttribPointerARB" )
1329 && QGL_constructExtensionFunc( table.m_glEnableVertexAttribArrayARB, "glEnableVertexAttribArrayARB" )
1330 && QGL_constructExtensionFunc( table.m_glDisableVertexAttribArrayARB, "glDisableVertexAttribArrayARB" )
1331 && QGL_constructExtensionFunc( table.m_glGetVertexAttribdvARB, "glGetVertexAttribdvARB" )
1332 && QGL_constructExtensionFunc( table.m_glGetVertexAttribfvARB, "glGetVertexAttribfvARB" )
1333 && QGL_constructExtensionFunc( table.m_glGetVertexAttribivARB, "glGetVertexAttribivARB" )
1334 && QGL_constructExtensionFunc( table.m_glGetVertexAttribPointervARB, "glGetVertexAttribPointervARB" )
1335 && QGL_constructExtensionFunc( table.m_glBindAttribLocationARB, "glBindAttribLocationARB" )
1336 && QGL_constructExtensionFunc( table.m_glGetActiveAttribARB, "glGetActiveAttribARB" )
1337 && QGL_constructExtensionFunc( table.m_glGetAttribLocationARB, "glGetAttribLocationARB" );
1339 if ( !table.support_ARB_vertex_shader ) {
1340 extension_not_implemented( "GL_ARB_vertex_shader" );
1345 table.support_ARB_vertex_shader = false;
1348 if ( QGL_ExtensionSupported( "GL_NV_vertex_program2" ) ) {
1349 table.support_NV_vertex_program2 =
1350 QGL_constructExtensionFunc( table.m_glAreProgramsResidentNV, "glAreProgramsResidentNV" )
1351 && QGL_constructExtensionFunc( table.m_glBindProgramNV, "glBindProgramNV" )
1352 && QGL_constructExtensionFunc( table.m_glDeleteProgramsNV, "glDeleteProgramsNV" )
1353 && QGL_constructExtensionFunc( table.m_glExecuteProgramNV, "glExecuteProgramNV" )
1354 && QGL_constructExtensionFunc( table.m_glGenProgramsNV, "glGenProgramsNV" )
1355 && QGL_constructExtensionFunc( table.m_glGetProgramParameterdvNV, "glGetProgramParameterdvNV" )
1356 && QGL_constructExtensionFunc( table.m_glGetProgramParameterfvNV, "glGetProgramParameterfvNV" )
1357 && QGL_constructExtensionFunc( table.m_glGetProgramivNV, "glGetProgramivNV" )
1358 && QGL_constructExtensionFunc( table.m_glGetProgramStringNV, "glGetProgramStringNV" )
1359 && QGL_constructExtensionFunc( table.m_glGetTrackMatrixivNV, "glGetTrackMatrixivNV" )
1360 && QGL_constructExtensionFunc( table.m_glGetVertexAttribdvNV, "glGetVertexAttribdvNV" )
1361 && QGL_constructExtensionFunc( table.m_glGetVertexAttribfvNV, "glGetVertexAttribfvNV" )
1362 && QGL_constructExtensionFunc( table.m_glGetVertexAttribivNV, "glGetVertexAttribivNV" )
1363 && QGL_constructExtensionFunc( table.m_glGetVertexAttribPointervNV, "glGetVertexAttribPointervNV" )
1364 && QGL_constructExtensionFunc( table.m_glIsProgramNV, "glIsProgramNV" )
1365 && QGL_constructExtensionFunc( table.m_glLoadProgramNV, "glLoadProgramNV" )
1366 && QGL_constructExtensionFunc( table.m_glProgramParameter4fNV, "glProgramParameter4fNV" )
1367 && QGL_constructExtensionFunc( table.m_glProgramParameter4fvNV, "glProgramParameter4fvNV" )
1368 && QGL_constructExtensionFunc( table.m_glProgramParameters4fvNV, "glProgramParameters4fvNV" )
1369 && QGL_constructExtensionFunc( table.m_glRequestResidentProgramsNV, "glRequestResidentProgramsNV" )
1370 && QGL_constructExtensionFunc( table.m_glTrackMatrixNV, "glTrackMatrixNV" )
1371 && QGL_constructExtensionFunc( table.m_glVertexAttribPointerNV, "glVertexAttribPointerNV" )
1372 && QGL_constructExtensionFunc( table.m_glVertexAttrib1fNV, "glVertexAttrib1fNV" )
1373 && QGL_constructExtensionFunc( table.m_glVertexAttrib1fvNV, "glVertexAttrib1fvNV" )
1374 && QGL_constructExtensionFunc( table.m_glVertexAttrib2fNV, "glVertexAttrib2fNV" )
1375 && QGL_constructExtensionFunc( table.m_glVertexAttrib2fvNV, "glVertexAttrib2fvNV" )
1376 && QGL_constructExtensionFunc( table.m_glVertexAttrib3fNV, "glVertexAttrib3fNV" )
1377 && QGL_constructExtensionFunc( table.m_glVertexAttrib3fvNV, "glVertexAttrib3fvNV" )
1378 && QGL_constructExtensionFunc( table.m_glVertexAttrib4fNV, "glVertexAttrib4fNV" )
1379 && QGL_constructExtensionFunc( table.m_glVertexAttrib4fvNV, "glVertexAttrib4fvNV" )
1380 && QGL_constructExtensionFunc( table.m_glVertexAttribs1fvNV, "glVertexAttribs1fvNV" )
1381 && QGL_constructExtensionFunc( table.m_glVertexAttribs2fvNV, "glVertexAttribs2fvNV" )
1382 && QGL_constructExtensionFunc( table.m_glVertexAttribs3fvNV, "glVertexAttribs3fvNV" )
1383 && QGL_constructExtensionFunc( table.m_glVertexAttribs4fvNV, "glVertexAttribs4fvNV" );
1385 if ( !table.support_NV_vertex_program2 ) {
1386 extension_not_implemented( "GL_NV_vertex_program2" );
1391 table.support_NV_vertex_program2 = false;
1392 QGL_invalidateExtensionFunc( table.m_glAreProgramsResidentNV );
1393 QGL_invalidateExtensionFunc( table.m_glBindProgramNV );
1394 QGL_invalidateExtensionFunc( table.m_glDeleteProgramsNV );
1395 QGL_invalidateExtensionFunc( table.m_glExecuteProgramNV );
1396 QGL_invalidateExtensionFunc( table.m_glGenProgramsNV );
1397 QGL_invalidateExtensionFunc( table.m_glGetProgramParameterdvNV );
1398 QGL_invalidateExtensionFunc( table.m_glGetProgramParameterfvNV );
1399 QGL_invalidateExtensionFunc( table.m_glGetProgramivNV );
1400 QGL_invalidateExtensionFunc( table.m_glGetProgramStringNV );
1401 QGL_invalidateExtensionFunc( table.m_glGetTrackMatrixivNV );
1402 QGL_invalidateExtensionFunc( table.m_glGetVertexAttribdvNV );
1403 QGL_invalidateExtensionFunc( table.m_glGetVertexAttribfvNV );
1404 QGL_invalidateExtensionFunc( table.m_glGetVertexAttribivNV );
1405 QGL_invalidateExtensionFunc( table.m_glGetVertexAttribPointervNV );
1406 QGL_invalidateExtensionFunc( table.m_glIsProgramNV );
1407 QGL_invalidateExtensionFunc( table.m_glLoadProgramNV );
1408 QGL_invalidateExtensionFunc( table.m_glProgramParameter4fNV );
1409 QGL_invalidateExtensionFunc( table.m_glProgramParameter4fvNV );
1410 QGL_invalidateExtensionFunc( table.m_glProgramParameters4fvNV );
1411 QGL_invalidateExtensionFunc( table.m_glRequestResidentProgramsNV );
1412 QGL_invalidateExtensionFunc( table.m_glTrackMatrixNV );
1413 QGL_invalidateExtensionFunc( table.m_glVertexAttribPointerNV );
1414 QGL_invalidateExtensionFunc( table.m_glVertexAttrib1fNV );
1415 QGL_invalidateExtensionFunc( table.m_glVertexAttrib1fvNV );
1416 QGL_invalidateExtensionFunc( table.m_glVertexAttrib2fNV );
1417 QGL_invalidateExtensionFunc( table.m_glVertexAttrib2fvNV );
1418 QGL_invalidateExtensionFunc( table.m_glVertexAttrib3fNV );
1419 QGL_invalidateExtensionFunc( table.m_glVertexAttrib3fvNV );
1420 QGL_invalidateExtensionFunc( table.m_glVertexAttrib4fNV );
1421 QGL_invalidateExtensionFunc( table.m_glVertexAttrib4fvNV );
1422 QGL_invalidateExtensionFunc( table.m_glVertexAttribs1fvNV );
1423 QGL_invalidateExtensionFunc( table.m_glVertexAttribs2fvNV );
1424 QGL_invalidateExtensionFunc( table.m_glVertexAttribs3fvNV );
1425 QGL_invalidateExtensionFunc( table.m_glVertexAttribs4fvNV );
1428 if ( QGL_ExtensionSupported( "GL_NV_fragment_program" ) ) {
1429 table.support_NV_fragment_program =
1430 QGL_constructExtensionFunc( table.m_glProgramNamedParameter4fNV, "glProgramNamedParameter4fNV" )
1431 && QGL_constructExtensionFunc( table.m_glProgramNamedParameter4fvNV, "glProgramNamedParameter4fvNV" )
1432 && QGL_constructExtensionFunc( table.m_glGetProgramNamedParameterfvNV, "glGetProgramNamedParameterfvNV" );
1434 if ( !table.support_NV_fragment_program ) {
1435 extension_not_implemented( "GL_NV_fragment_program" );
1440 table.support_NV_fragment_program = false;
1443 table.support_ARB_fragment_shader = QGL_ExtensionSupported( "GL_ARB_fragment_shader" );
1444 table.support_ARB_shading_language_100 = QGL_ExtensionSupported( "GL_ARB_shading_language_100" );
1446 if ( QGL_ExtensionSupported( "GL_EXT_texture_filter_anisotropic" ) ) {
1447 glGetFloatv( GL_MAX_TEXTURE_MAX_ANISOTROPY_EXT, &g_maxTextureAnisotropy );
1448 globalOutputStream() << "Anisotropic filtering possible (max " << g_maxTextureAnisotropy << "x)\n";
1452 globalOutputStream() << "No Anisotropic filtering available\n";
1453 g_maxTextureAnisotropy = 0;
1457 void QGL_sharedContextDestroyed( OpenGLBinding& table ){
1462 void QGL_assertNoErrors( const char *file, int line ){
1463 GLenum error = GlobalOpenGL().m_glGetError();
1464 while ( error != GL_NO_ERROR )
1466 const char* errorString = reinterpret_cast<const char*>( qgluErrorString( error ) );
1467 if ( error == GL_OUT_OF_MEMORY ) {
1468 ERROR_MESSAGE( "OpenGL out of memory error at " << file << ":" << line << ": " << errorString );
1472 ERROR_MESSAGE( "OpenGL error at " << file << ":" << line << ": " << errorString );
1474 error = GlobalOpenGL().m_glGetError();
1481 OpenGLBinding m_qgl;
1483 typedef OpenGLBinding Type;
1484 STRING_CONSTANT( Name, "*" );
1489 m_qgl.assertNoErrors = &QGL_assertNoErrors;
1492 QGL_Shutdown( m_qgl );
1494 OpenGLBinding* getTable(){
1499 #include "modulesystem/singletonmodule.h"
1500 #include "modulesystem/moduleregistry.h"
1502 typedef SingletonModule<QglAPI> QglModule;
1503 typedef Static<QglModule> StaticQglModule;
1504 StaticRegisterModule staticRegisterQgl( StaticQglModule::instance() );