glxext.h revision 199b931c071dfeb03a036765ae0f316dd7236a33 
1#ifndef __glxext_h_
2#define __glxext_h_
3
4#ifdef __cplusplus
5extern "C" {
6#endif
7
8/*
9** License Applicability. Except to the extent portions of this file are
10** made subject to an alternative license as permitted in the SGI Free
11** Software License B, Version 1.1 (the "License"), the contents of this
12** file are subject only to the provisions of the License. You may not use
13** this file except in compliance with the License. You may obtain a copy
14** of the License at Silicon Graphics, Inc., attn: Legal Services, 1600
15** Amphitheatre Parkway, Mountain View, CA 94043-1351, or at:
16**
17** http://oss.sgi.com/projects/FreeB
18**
19** Note that, as provided in the License, the Software is distributed on an
20** "AS IS" basis, with ALL EXPRESS AND IMPLIED WARRANTIES AND CONDITIONS
21** DISCLAIMED, INCLUDING, WITHOUT LIMITATION, ANY IMPLIED WARRANTIES AND
22** CONDITIONS OF MERCHANTABILITY, SATISFACTORY QUALITY, FITNESS FOR A
23** PARTICULAR PURPOSE, AND NON-INFRINGEMENT.
24**
25** Original Code. The Original Code is: OpenGL Sample Implementation,
26** Version 1.2.1, released January 26, 2000, developed by Silicon Graphics,
27** Inc. The Original Code is Copyright (c) 1991-2000 Silicon Graphics, Inc.
28** Copyright in any portions created by third parties is as indicated
29** elsewhere herein. All Rights Reserved.
30**
31** Additional Notice Provisions: This software was created using the
32** OpenGL(R) version 1.2.1 Sample Implementation published by SGI, but has
33** not been independently verified as being compliant with the OpenGL(R)
34** version 1.2.1 Specification.
35*/
36
37#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__)
38#define WIN32_LEAN_AND_MEAN 1
39#include <windows.h>
40#endif
41
42#ifndef APIENTRY
43#define APIENTRY
44#endif
45
46/*************************************************************/
47
48/* Header file version number, required by OpenGL ABI for Linux */
49/* glxext.h last updated 2001/09/26 */
50#define GLX_GLXEXT_VERSION 3
51
52#ifndef GLX_VERSION_1_3
53#define GLX_WINDOW_BIT                     0x00000001
54#define GLX_PIXMAP_BIT                     0x00000002
55#define GLX_PBUFFER_BIT                    0x00000004
56#define GLX_RGBA_BIT                       0x00000001
57#define GLX_COLOR_INDEX_BIT                0x00000002
58#define GLX_PBUFFER_CLOBBER_MASK           0x08000000
59#define GLX_FRONT_LEFT_BUFFER_BIT          0x00000001
60#define GLX_FRONT_RIGHT_BUFFER_BIT         0x00000002
61#define GLX_BACK_LEFT_BUFFER_BIT           0x00000004
62#define GLX_BACK_RIGHT_BUFFER_BIT          0x00000008
63#define GLX_AUX_BUFFERS_BIT                0x00000010
64#define GLX_DEPTH_BUFFER_BIT               0x00000020
65#define GLX_STENCIL_BUFFER_BIT             0x00000040
66#define GLX_ACCUM_BUFFER_BIT               0x00000080
67#define GLX_CONFIG_CAVEAT                  0x20
68#define GLX_X_VISUAL_TYPE                  0x22
69#define GLX_TRANSPARENT_TYPE               0x23
70#define GLX_TRANSPARENT_INDEX_VALUE        0x24
71#define GLX_TRANSPARENT_RED_VALUE          0x25
72#define GLX_TRANSPARENT_GREEN_VALUE        0x26
73#define GLX_TRANSPARENT_BLUE_VALUE         0x27
74#define GLX_TRANSPARENT_ALPHA_VALUE        0x28
75#define GLX_DONT_CARE                      0xFFFFFFFF
76#define GLX_NONE                           0x8000
77#define GLX_SLOW_CONFIG                    0x8001
78#define GLX_TRUE_COLOR                     0x8002
79#define GLX_DIRECT_COLOR                   0x8003
80#define GLX_PSEUDO_COLOR                   0x8004
81#define GLX_STATIC_COLOR                   0x8005
82#define GLX_GRAY_SCALE                     0x8006
83#define GLX_STATIC_GRAY                    0x8007
84#define GLX_TRANSPARENT_RGB                0x8008
85#define GLX_TRANSPARENT_INDEX              0x8009
86#define GLX_VISUAL_ID                      0x800B
87#define GLX_SCREEN                         0x800C
88#define GLX_NON_CONFORMANT_CONFIG          0x800D
89#define GLX_DRAWABLE_TYPE                  0x8010
90#define GLX_RENDER_TYPE                    0x8011
91#define GLX_X_RENDERABLE                   0x8012
92#define GLX_FBCONFIG_ID                    0x8013
93#define GLX_RGBA_TYPE                      0x8014
94#define GLX_COLOR_INDEX_TYPE               0x8015
95#define GLX_MAX_PBUFFER_WIDTH              0x8016
96#define GLX_MAX_PBUFFER_HEIGHT             0x8017
97#define GLX_MAX_PBUFFER_PIXELS             0x8018
98#define GLX_PRESERVED_CONTENTS             0x801B
99#define GLX_LARGEST_PBUFFER                0x801C
100#define GLX_WIDTH                          0x801D
101#define GLX_HEIGHT                         0x801E
102#define GLX_EVENT_MASK                     0x801F
103#define GLX_DAMAGED                        0x8020
104#define GLX_SAVED                          0x8021
105#define GLX_WINDOW                         0x8022
106#define GLX_PBUFFER                        0x8023
107#define GLX_PBUFFER_HEIGHT                 0x8040
108#define GLX_PBUFFER_WIDTH                  0x8041
109#endif
110
111#ifndef GLX_VERSION_1_4
112#define GLX_SAMPLE_BUFFERS                 100000
113#define GLX_SAMPLES                        100001
114#endif
115
116#ifndef GLX_ARB_multisample
117#define GLX_SAMPLE_BUFFERS_ARB             100000
118#define GLX_SAMPLES_ARB                    100001
119#endif
120
121#ifndef GLX_SGIS_multisample
122#define GLX_SAMPLE_BUFFERS_SGIS            100000
123#define GLX_SAMPLES_SGIS                   100001
124#endif
125
126#ifndef GLX_EXT_visual_info
127#define GLX_X_VISUAL_TYPE_EXT              0x22
128#define GLX_TRANSPARENT_TYPE_EXT           0x23
129#define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
130#define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
131#define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
132#define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
133#define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
134#define GLX_NONE_EXT                       0x8000
135#define GLX_TRUE_COLOR_EXT                 0x8002
136#define GLX_DIRECT_COLOR_EXT               0x8003
137#define GLX_PSEUDO_COLOR_EXT               0x8004
138#define GLX_STATIC_COLOR_EXT               0x8005
139#define GLX_GRAY_SCALE_EXT                 0x8006
140#define GLX_STATIC_GRAY_EXT                0x8007
141#define GLX_TRANSPARENT_RGB_EXT            0x8008
142#define GLX_TRANSPARENT_INDEX_EXT          0x8009
143#endif
144
145#ifndef GLX_SGI_swap_control
146#endif
147
148#ifndef GLX_SGI_video_sync
149#endif
150
151#ifndef GLX_SGI_make_current_read
152#endif
153
154#ifndef GLX_SGIX_video_source
155#endif
156
157#ifndef GLX_EXT_visual_rating
158#define GLX_VISUAL_CAVEAT_EXT              0x20
159#define GLX_SLOW_VISUAL_EXT                0x8001
160#define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
161/* reuse GLX_NONE_EXT */
162#endif
163
164#ifndef GLX_EXT_import_context
165#define GLX_SHARE_CONTEXT_EXT              0x800A
166#define GLX_VISUAL_ID_EXT                  0x800B
167#define GLX_SCREEN_EXT                     0x800C
168#endif
169
170#ifndef GLX_SGIX_fbconfig
171#define GLX_WINDOW_BIT_SGIX                0x00000001
172#define GLX_PIXMAP_BIT_SGIX                0x00000002
173#define GLX_RGBA_BIT_SGIX                  0x00000001
174#define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
175#define GLX_DRAWABLE_TYPE_SGIX             0x8010
176#define GLX_RENDER_TYPE_SGIX               0x8011
177#define GLX_X_RENDERABLE_SGIX              0x8012
178#define GLX_FBCONFIG_ID_SGIX               0x8013
179#define GLX_RGBA_TYPE_SGIX                 0x8014
180#define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
181/* reuse GLX_SCREEN_EXT */
182#endif
183
184#ifndef GLX_SGIX_pbuffer
185#define GLX_PBUFFER_BIT_SGIX               0x00000004
186#define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
187#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
188#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
189#define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
190#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
191#define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
192#define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
193#define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
194#define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
195#define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
196#define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
197#define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
198#define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
199#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
200#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
201#define GLX_PRESERVED_CONTENTS_SGIX        0x801B
202#define GLX_LARGEST_PBUFFER_SGIX           0x801C
203#define GLX_WIDTH_SGIX                     0x801D
204#define GLX_HEIGHT_SGIX                    0x801E
205#define GLX_EVENT_MASK_SGIX                0x801F
206#define GLX_DAMAGED_SGIX                   0x8020
207#define GLX_SAVED_SGIX                     0x8021
208#define GLX_WINDOW_SGIX                    0x8022
209#define GLX_PBUFFER_SGIX                   0x8023
210#endif
211
212#ifndef GLX_SGI_cushion
213#endif
214
215#ifndef GLX_SGIX_video_resize
216#define GLX_SYNC_FRAME_SGIX                0x00000000
217#define GLX_SYNC_SWAP_SGIX                 0x00000001
218#endif
219
220#ifndef GLX_SGIX_dmbuffer
221#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
222#endif
223
224#ifndef GLX_SGIX_swap_group
225#endif
226
227#ifndef GLX_SGIX_swap_barrier
228#endif
229
230#ifndef GLX_SGIS_blended_overlay
231#define GLX_BLENDED_RGBA_SGIS              0x8025
232#endif
233
234#ifndef GLX_SGIS_shared_multisample
235#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
236#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
237#endif
238
239#ifndef GLX_SUN_get_transparent_index
240#endif
241
242#ifndef GLX_3DFX_multisample
243#define GLX_SAMPLE_BUFFERS_3DFX            0x8050
244#define GLX_SAMPLES_3DFX                   0x8051
245#endif
246
247#ifndef GLX_MESA_copy_sub_buffer
248#endif
249
250#ifndef GLX_MESA_pixmap_colormap
251#endif
252
253#ifndef GLX_MESA_release_buffers
254#endif
255
256#ifndef GLX_MESA_set_3dfx_mode
257#define GLX_3DFX_WINDOW_MODE_MESA          0x1
258#define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
259#endif
260
261#ifndef GLX_SGIX_visual_select_group
262#define GLX_VISUAL_SELECT_GROUP_SGIX       0x8028
263#endif
264
265#ifndef GLX_OML_swap_method
266#define GLX_SWAP_METHOD_OML                0x8060
267#define GLX_SWAP_EXCHANGE_OML              0x8061
268#define GLX_SWAP_COPY_OML                  0x8062
269#define GLX_SWAP_UNDEFINED_OML             0x8063
270#endif
271
272#ifndef GLX_OML_sync_control
273#endif
274
275
276/*************************************************************/
277
278#ifndef GLX_ARB_get_proc_address
279/* XXX Added void parameter to silence many, many warnings (BrianP) */
280typedef void (*__GLXextFuncPtr)(void);
281#endif
282
283#ifndef GLX_SGIX_video_source
284typedef XID GLXVideoSourceSGIX;
285#endif
286
287#ifndef GLX_SGIX_fbconfig
288typedef XID GLXFBConfigIDSGIX;
289typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
290#endif
291
292#ifndef GLX_SGIX_pbuffer
293typedef XID GLXPbufferSGIX;
294typedef struct {
295    int type;
296    unsigned long serial;	  /* # of last request processed by server */
297    Bool send_event;		  /* true if this came for SendEvent request */
298    Display *display;		  /* display the event was read from */
299    GLXDrawable drawable;	  /* i.d. of Drawable */
300    int event_type;		  /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
301    int draw_type;		  /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
302    unsigned int mask;	  /* mask indicating which buffers are affected*/
303    int x, y;
304    int width, height;
305    int count;		  /* if nonzero, at least this many more */
306} GLXBufferClobberEventSGIX;
307#endif
308
309#ifndef GLX_VERSION_1_3
310#define GLX_VERSION_1_3 1
311#ifdef GLX_GLXEXT_PROTOTYPES
312extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
313extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
314extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
315extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
316extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
317extern void glXDestroyWindow (Display *, GLXWindow);
318extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
319extern void glXDestroyPixmap (Display *, GLXPixmap);
320extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
321extern void glXDestroyPbuffer (Display *, GLXPbuffer);
322extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
323extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
324extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
325extern GLXDrawable glXGetCurrentReadDrawable (void);
326extern Display * glXGetCurrentDisplay (void);
327extern int glXQueryContext (Display *, GLXContext, int, int *);
328extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
329extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
330#endif /* GLX_GLXEXT_PROTOTYPES */
331typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
332typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
333typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
334typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
335typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
336typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
337typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
338typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
339typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
340typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
341typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
342typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
343typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
344typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
345typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void);
346typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
347typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
348typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
349#endif
350
351#ifndef GLX_ARB_get_proc_address
352#define GLX_ARB_get_proc_address 1
353#ifdef GLX_GLXEXT_PROTOTYPES
354extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
355#endif /* GLX_GLXEXT_PROTOTYPES */
356typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
357#endif
358
359#ifndef GLX_SGIS_multisample
360#define GLX_SGIS_multisample 1
361#endif
362
363#ifndef GLX_EXT_visual_info
364#define GLX_EXT_visual_info 1
365#endif
366
367#ifndef GLX_SGI_swap_control
368#define GLX_SGI_swap_control 1
369#ifdef GLX_GLXEXT_PROTOTYPES
370extern int glXSwapIntervalSGI (int);
371#endif /* GLX_GLXEXT_PROTOTYPES */
372typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
373#endif
374
375#ifndef GLX_SGI_video_sync
376#define GLX_SGI_video_sync 1
377#ifdef GLX_GLXEXT_PROTOTYPES
378extern int glXGetVideoSyncSGI (unsigned int *);
379extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
380#endif /* GLX_GLXEXT_PROTOTYPES */
381typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
382typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
383#endif
384
385#ifndef GLX_SGI_make_current_read
386#define GLX_SGI_make_current_read 1
387#ifdef GLX_GLXEXT_PROTOTYPES
388extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
389extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
390#endif /* GLX_GLXEXT_PROTOTYPES */
391typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
392typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
393#endif
394
395#ifdef _VL_H
396#ifndef GLX_SGIX_video_source
397#define GLX_SGIX_video_source 1
398#ifdef GLX_GLXEXT_PROTOTYPES
399extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
400extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
401#endif /* GLX_GLXEXT_PROTOTYPES */
402typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
403typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
404#endif
405
406#endif /* _VL_H */
407#ifndef GLX_EXT_visual_rating
408#define GLX_EXT_visual_rating 1
409#endif
410
411#ifndef GLX_EXT_import_context
412#define GLX_EXT_import_context 1
413#ifdef GLX_GLXEXT_PROTOTYPES
414extern Display * glXGetCurrentDisplayEXT (void);
415extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
416extern GLXContextID glXGetContextIDEXT (const GLXContext);
417extern GLXContext glXImportContextEXT (Display *, GLXContextID);
418extern void glXFreeContextEXT (Display *, GLXContext);
419#endif /* GLX_GLXEXT_PROTOTYPES */
420typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
421typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
422typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (GLXContext context);
423typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
424typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
425#endif
426
427#ifndef GLX_SGIX_fbconfig
428#define GLX_SGIX_fbconfig 1
429#ifdef GLX_GLXEXT_PROTOTYPES
430extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
431extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
432extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
433extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
434extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
435extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
436#endif /* GLX_GLXEXT_PROTOTYPES */
437typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
438typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
439typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
440typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
441typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
442typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
443#endif
444
445#ifndef GLX_SGIX_pbuffer
446#define GLX_SGIX_pbuffer 1
447#ifdef GLX_GLXEXT_PROTOTYPES
448extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
449extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
450extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
451extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
452extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
453#endif /* GLX_GLXEXT_PROTOTYPES */
454typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
455typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
456typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
457typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
458typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
459#endif
460
461#ifndef GLX_SGI_cushion
462#define GLX_SGI_cushion 1
463#ifdef GLX_GLXEXT_PROTOTYPES
464extern void glXCushionSGI (Display *, Window, float);
465#endif /* GLX_GLXEXT_PROTOTYPES */
466typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
467#endif
468
469#ifndef GLX_SGIX_video_resize
470#define GLX_SGIX_video_resize 1
471#ifdef GLX_GLXEXT_PROTOTYPES
472extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
473extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
474extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
475extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
476extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
477#endif /* GLX_GLXEXT_PROTOTYPES */
478typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
479typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
480typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
481typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
482typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
483#endif
484
485#ifdef _DM_BUFFER_H_
486#ifndef GLX_SGIX_dmbuffer
487#define GLX_SGIX_dmbuffer 1
488#ifdef GLX_GLXEXT_PROTOTYPES
489extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
490#endif /* GLX_GLXEXT_PROTOTYPES */
491typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
492#endif
493
494#endif /* _DM_BUFFER_H_ */
495#ifndef GLX_SGIX_swap_group
496#define GLX_SGIX_swap_group 1
497#ifdef GLX_GLXEXT_PROTOTYPES
498extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
499#endif /* GLX_GLXEXT_PROTOTYPES */
500typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
501#endif
502
503#ifndef GLX_SGIX_swap_barrier
504#define GLX_SGIX_swap_barrier 1
505#ifdef GLX_GLXEXT_PROTOTYPES
506extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
507extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
508#endif /* GLX_GLXEXT_PROTOTYPES */
509typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
510typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
511#endif
512
513#ifndef GLX_SUN_get_transparent_index
514#define GLX_SUN_get_transparent_index 1
515#ifdef GLX_GLXEXT_PROTOTYPES
516extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
517#endif /* GLX_GLXEXT_PROTOTYPES */
518typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
519#endif
520
521#ifndef GLX_MESA_copy_sub_buffer
522#define GLX_MESA_copy_sub_buffer 1
523#ifdef GLX_GLXEXT_PROTOTYPES
524extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
525#endif /* GLX_GLXEXT_PROTOTYPES */
526typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
527#endif
528
529#ifndef GLX_MESA_pixmap_colormap
530#define GLX_MESA_pixmap_colormap 1
531#ifdef GLX_GLXEXT_PROTOTYPES
532extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
533#endif /* GLX_GLXEXT_PROTOTYPES */
534typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
535#endif
536
537#ifndef GLX_MESA_release_buffers
538#define GLX_MESA_release_buffers 1
539#ifdef GLX_GLXEXT_PROTOTYPES
540extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
541#endif /* GLX_GLXEXT_PROTOTYPES */
542typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
543#endif
544
545#ifndef GLX_MESA_set_3dfx_mode
546#define GLX_MESA_set_3dfx_mode 1
547#ifdef GLX_GLXEXT_PROTOTYPES
548extern Bool glXSet3DfxModeMESA (int);
549#endif /* GLX_GLXEXT_PROTOTYPES */
550typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
551#endif
552
553#ifndef GLX_SGIX_visual_select_group
554#define GLX_SGIX_visual_select_group 1
555#endif
556
557#ifndef GLX_GLX_OML_swap_method
558#define GLX_GLX_OML_swap_method 1
559#endif
560
561#ifndef GLX_GLX_OML_sync_control
562#define GLX_GLX_OML_sync_control 1
563#endif
564
565
566#ifdef __cplusplus
567}
568#endif
569
570#endif
571