Externals/GLew/glxext.h

   1 #ifndef __glxext_h_
   2 #define __glxext_h_
   3
   4 #ifdef __cplusplus
   5 extern "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 #else
  41 #include <GL/glx.h>
  42 #endif
  43
  44 #ifndef APIENTRY
  45 #define APIENTRY
  46 #endif
  47
  48
  49 /*************************************************************/
  50
  51 /* Header file version number, required by OpenGL ABI for Linux */
  52 #define GLX_GLXEXT_VERSION 2
  53
  54 #ifndef GLX_VERSION_1_3
  55 #define GLX_WINDOW_BIT                     0x00000001
  56 #define GLX_PIXMAP_BIT                     0x00000002
  57 #define GLX_PBUFFER_BIT                    0x00000004
  58 #define GLX_RGBA_BIT                       0x00000001
  59 #define GLX_COLOR_INDEX_BIT                0x00000002
  60 #define GLX_PBUFFER_CLOBBER_MASK           0x08000000
  61 #define GLX_FRONT_LEFT_BUFFER_BIT          0x00000001
  62 #define GLX_FRONT_RIGHT_BUFFER_BIT         0x00000002
  63 #define GLX_BACK_LEFT_BUFFER_BIT           0x00000004
  64 #define GLX_BACK_RIGHT_BUFFER_BIT          0x00000008
  65 #define GLX_AUX_BUFFERS_BIT                0x00000010
  66 #define GLX_DEPTH_BUFFER_BIT               0x00000020
  67 #define GLX_STENCIL_BUFFER_BIT             0x00000040
  68 #define GLX_ACCUM_BUFFER_BIT               0x00000080
  69 #define GLX_CONFIG_CAVEAT                  0x20
  70 #define GLX_X_VISUAL_TYPE                  0x22
  71 #define GLX_TRANSPARENT_TYPE               0x23
  72 #define GLX_TRANSPARENT_INDEX_VALUE        0x24
  73 #define GLX_TRANSPARENT_RED_VALUE          0x25
  74 #define GLX_TRANSPARENT_GREEN_VALUE        0x26
  75 #define GLX_TRANSPARENT_BLUE_VALUE         0x27
  76 #define GLX_TRANSPARENT_ALPHA_VALUE        0x28
  77 #define GLX_DONT_CARE                      0xFFFFFFFF
  78 #define GLX_NONE                           0x8000
  79 #define GLX_SLOW_CONFIG                    0x8001
  80 #define GLX_TRUE_COLOR                     0x8002
  81 #define GLX_DIRECT_COLOR                   0x8003
  82 #define GLX_PSEUDO_COLOR                   0x8004
  83 #define GLX_STATIC_COLOR                   0x8005
  84 #define GLX_GRAY_SCALE                     0x8006
  85 #define GLX_STATIC_GRAY                    0x8007
  86 #define GLX_TRANSPARENT_RGB                0x8008
  87 #define GLX_TRANSPARENT_INDEX              0x8009
  88 #define GLX_VISUAL_ID                      0x800B
  89 #define GLX_SCREEN                         0x800C
  90 #define GLX_NON_CONFORMANT_CONFIG          0x800D
  91 #define GLX_DRAWABLE_TYPE                  0x8010
  92 #define GLX_RENDER_TYPE                    0x8011
  93 #define GLX_X_RENDERABLE                   0x8012
  94 #define GLX_FBCONFIG_ID                    0x8013
  95 #define GLX_RGBA_TYPE                      0x8014
  96 #define GLX_COLOR_INDEX_TYPE               0x8015
  97 #define GLX_MAX_PBUFFER_WIDTH              0x8016
  98 #define GLX_MAX_PBUFFER_HEIGHT             0x8017
  99 #define GLX_MAX_PBUFFER_PIXELS             0x8018
 100 #define GLX_PRESERVED_CONTENTS             0x801B
 101 #define GLX_LARGEST_PBUFFER                0x801C
 102 #define GLX_WIDTH                          0x801D
 103 #define GLX_HEIGHT                         0x801E
 104 #define GLX_EVENT_MASK                     0x801F
 105 #define GLX_DAMAGED                        0x8020
 106 #define GLX_SAVED                          0x8021
 107 #define GLX_WINDOW                         0x8022
 108 #define GLX_PBUFFER                        0x8023
 109 #define GLX_PBUFFER_HEIGHT                 0x8040
 110 #define GLX_PBUFFER_WIDTH                  0x8041
 111 #endif
 112
 113 #ifndef GLX_EXT_visual_info
 114 #define GLX_X_VISUAL_TYPE_EXT              0x22
 115 #define GLX_TRANSPARENT_TYPE_EXT           0x23
 116 #define GLX_TRANSPARENT_INDEX_VALUE_EXT    0x24
 117 #define GLX_TRANSPARENT_RED_VALUE_EXT      0x25
 118 #define GLX_TRANSPARENT_GREEN_VALUE_EXT    0x26
 119 #define GLX_TRANSPARENT_BLUE_VALUE_EXT     0x27
 120 #define GLX_TRANSPARENT_ALPHA_VALUE_EXT    0x28
 121 #define GLX_NONE_EXT                       0x8000
 122 #define GLX_TRUE_COLOR_EXT                 0x8002
 123 #define GLX_DIRECT_COLOR_EXT               0x8003
 124 #define GLX_PSEUDO_COLOR_EXT               0x8004
 125 #define GLX_STATIC_COLOR_EXT               0x8005
 126 #define GLX_GRAY_SCALE_EXT                 0x8006
 127 #define GLX_STATIC_GRAY_EXT                0x8007
 128 #define GLX_TRANSPARENT_RGB_EXT            0x8008
 129 #define GLX_TRANSPARENT_INDEX_EXT          0x8009
 130 #endif
 131
 132 #ifndef GLX_SGI_swap_control
 133 #endif
 134
 135 #ifndef GLX_SGI_video_sync
 136 #endif
 137
 138 #ifndef GLX_SGI_make_current_read
 139 #endif
 140
 141 #ifndef GLX_SGIX_video_source
 142 #endif
 143
 144 #ifndef GLX_EXT_visual_rating
 145 #define GLX_VISUAL_CAVEAT_EXT              0x20
 146 #define GLX_SLOW_VISUAL_EXT                0x8001
 147 #define GLX_NON_CONFORMANT_VISUAL_EXT      0x800D
 148 /* reuse GLX_NONE_EXT */
 149 #endif
 150
 151 #ifndef GLX_EXT_import_context
 152 #define GLX_SHARE_CONTEXT_EXT              0x800A
 153 #define GLX_VISUAL_ID_EXT                  0x800B
 154 #define GLX_SCREEN_EXT                     0x800C
 155 #endif
 156
 157 #ifndef GLX_SGIX_fbconfig
 158 #ifndef GLX_WINDOW_BIT_SGIX
 159 #define GLX_WINDOW_BIT_SGIX                0x00000001
 160 #endif
 161 #ifndef GLX_PIXMAP_BIT_SGIX
 162 #define GLX_PIXMAP_BIT_SGIX                0x00000002
 163 #endif
 164 #ifndef GLX_RGBA_BIT_SGIX
 165 #define GLX_RGBA_BIT_SGIX                  0x00000001
 166 #endif
 167 #ifndef GLX_COLOR_INDEX_BIT_SGIX
 168 #define GLX_COLOR_INDEX_BIT_SGIX           0x00000002
 169 #endif
 170 #ifndef GLX_DRAWABLE_TYPE_SGIX
 171 #define GLX_DRAWABLE_TYPE_SGIX             0x8010
 172 #endif
 173 #ifndef GLX_RENDER_TYPE_SGIX
 174 #define GLX_RENDER_TYPE_SGIX               0x8011
 175 #endif
 176 #ifndef GLX_X_RENDERABLE_SGIX
 177 #define GLX_X_RENDERABLE_SGIX              0x8012
 178 #endif
 179 #ifndef GLX_FBCONFIG_ID_SGIX
 180 #define GLX_FBCONFIG_ID_SGIX               0x8013
 181 #endif
 182 #ifndef GLX_RGBA_TYPE_SGIX
 183 #define GLX_RGBA_TYPE_SGIX                 0x8014
 184 #endif
 185 #ifndef GLX_COLOR_INDEX_TYPE_SGIX
 186 #define GLX_COLOR_INDEX_TYPE_SGIX          0x8015
 187 #endif
 188 /* reuse GLX_SCREEN_EXT */
 189 #endif
 190
 191 #ifndef GLX_SGIX_pbuffer
 192 #ifndef GLX_PBUFFER_BIT_SGIX
 193 #define GLX_PBUFFER_BIT_SGIX               0x00000004
 194 #endif
 195 #ifndef GLX_BUFFER_CLOBBER_MASK_SGIX
 196 #define GLX_BUFFER_CLOBBER_MASK_SGIX       0x08000000
 197 #endif
 198 #ifndef GLX_FRONT_LEFT_BUFFER_BIT_SGIX
 199 #define GLX_FRONT_LEFT_BUFFER_BIT_SGIX     0x00000001
 200 #endif
 201 #ifndef GLX_FRONT_RIGHT_BUFFER_BIT_SGIX
 202 #define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX    0x00000002
 203 #endif
 204 #ifndef GLX_BACK_LEFT_BUFFER_BIT_SGIX
 205 #define GLX_BACK_LEFT_BUFFER_BIT_SGIX      0x00000004
 206 #endif
 207 #ifndef GLX_BACK_RIGHT_BUFFER_BIT_SGIX
 208 #define GLX_BACK_RIGHT_BUFFER_BIT_SGIX     0x00000008
 209 #endif
 210 #ifndef GLX_AUX_BUFFERS_BIT_SGIX
 211 #define GLX_AUX_BUFFERS_BIT_SGIX           0x00000010
 212 #endif
 213 #ifndef GLX_DEPTH_BUFFER_BIT_SGIX
 214 #define GLX_DEPTH_BUFFER_BIT_SGIX          0x00000020
 215 #endif
 216 #ifndef GLX_STENCIL_BUFFER_BIT_SGIX
 217 #define GLX_STENCIL_BUFFER_BIT_SGIX        0x00000040
 218 #endif
 219 #ifndef GLX_ACCUM_BUFFER_BIT_SGIX
 220 #define GLX_ACCUM_BUFFER_BIT_SGIX          0x00000080
 221 #endif
 222 #ifndef GLX_SAMPLE_BUFFERS_BIT_SGIX
 223 #define GLX_SAMPLE_BUFFERS_BIT_SGIX        0x00000100
 224 #endif
 225 #ifndef GLX_MAX_PBUFFER_WIDTH_SGIX
 226 #define GLX_MAX_PBUFFER_WIDTH_SGIX         0x8016
 227 #endif
 228 #ifndef GLX_MAX_PBUFFER_HEIGHT_SGIX
 229 #define GLX_MAX_PBUFFER_HEIGHT_SGIX        0x8017
 230 #endif
 231 #ifndef GLX_MAX_PBUFFER_PIXELS_SGIX
 232 #define GLX_MAX_PBUFFER_PIXELS_SGIX        0x8018
 233 #endif
 234 #ifndef GLX_OPTIMAL_PBUFFER_WIDTH_SGIX
 235 #define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX     0x8019
 236 #endif
 237 #ifndef GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX
 238 #define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX    0x801A
 239 #endif
 240 #ifndef GLX_PRESERVED_CONTENTS_SGIX
 241 #define GLX_PRESERVED_CONTENTS_SGIX        0x801B
 242 #endif
 243 #ifndef GLX_LARGEST_PBUFFER_SGIX
 244 #define GLX_LARGEST_PBUFFER_SGIX           0x801C
 245 #endif
 246 #ifndef GLX_WIDTH_SGIX
 247 #define GLX_WIDTH_SGIX                     0x801D
 248 #endif
 249 #ifndef GLX_HEIGHT_SGIX
 250 #define GLX_HEIGHT_SGIX                    0x801E
 251 #endif
 252 #ifndef GLX_EVENT_MASK_SGIX
 253 #define GLX_EVENT_MASK_SGIX                0x801F
 254 #endif
 255 #ifndef GLX_DAMAGED_SGIX
 256 #define GLX_DAMAGED_SGIX                   0x8020
 257 #endif
 258 #ifndef GLX_SAVED_SGIX
 259 #define GLX_SAVED_SGIX                     0x8021
 260 #endif
 261 #ifndef GLX_WINDOW_SGIX
 262 #define GLX_WINDOW_SGIX                    0x8022
 263 #endif
 264 #ifndef GLX_PBUFFER_SGIX
 265 #define GLX_PBUFFER_SGIX                   0x8023
 266 #endif
 267 #endif
 268
 269 #ifndef GLX_SGI_cushion
 270 #endif
 271
 272 #ifndef GLX_SGIX_video_resize
 273 #define GLX_SYNC_FRAME_SGIX                0x00000000
 274 #define GLX_SYNC_SWAP_SGIX                 0x00000001
 275 #endif
 276
 277 #ifndef GLX_SGIX_dmbuffer
 278 #define GLX_DIGITAL_MEDIA_PBUFFER_SGIX     0x8024
 279 #endif
 280
 281 #ifndef GLX_SGIX_swap_group
 282 #endif
 283
 284 #ifndef GLX_SGIX_swap_barrier
 285 #endif
 286
 287 #ifndef GLX_SGIS_blended_overlay
 288 #define GLX_BLENDED_RGBA_SGIS              0x8025
 289 #endif
 290
 291 #ifndef GLX_SGIS_shared_multisample
 292 #define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026
 293 #define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027
 294 #endif
 295
 296 #ifndef GLX_SUN_get_transparent_index
 297 #endif
 298
 299 #ifndef GLX_3DFX_multisample
 300 #define GLX_SAMPLE_BUFFERS_3DFX            0x8050
 301 #define GLX_SAMPLES_3DFX                   0x8051
 302 #endif
 303
 304 #ifndef GLX_MESA_copy_sub_buffer
 305 #endif
 306
 307 #ifndef GLX_MESA_pixmap_colormap
 308 #endif
 309
 310 #ifndef GLX_MESA_release_buffers
 311 #endif
 312
 313 #ifndef GLX_MESA_set_3dfx_mode
 314 #define GLX_3DFX_WINDOW_MODE_MESA          0x1
 315 #define GLX_3DFX_FULLSCREEN_MODE_MESA      0x2
 316 #endif
 317
 318
 319 /*************************************************************/
 320
 321 #ifndef GLX_ARB_get_proc_address
 322 typedef void (*__GLXextFuncPtr)();
 323 #endif
 324
 325 #ifndef GLX_SGIX_video_source
 326 typedef XID GLXVideoSourceSGIX;
 327 #endif
 328
 329 #ifndef GLX_SGIX_fbconfig
 330 typedef XID GLXFBConfigIDSGIX;
 331 typedef struct __GLXFBConfigRec *GLXFBConfigSGIX;
 332 #endif
 333
 334 #ifndef GLX_SGIX_pbuffer
 335 typedef XID GLXPbufferSGIX;
 336 typedef struct {
 337     int type;
 338     unsigned long serial;         /* # of last request processed by server */
 339     Bool send_event;              /* true if this came for SendEvent request */
 340     Display *display;             /* display the event was read from */
 341     GLXDrawable drawable;         /* i.d. of Drawable */
 342     int event_type;               /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */
 343     int draw_type;                /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */
 344     unsigned int mask;    /* mask indicating which buffers are affected*/
 345     int x, y;
 346     int width, height;
 347     int count;            /* if nonzero, at least this many more */
 348 } GLXBufferClobberEventSGIX;
 349 #endif
 350
 351 #ifndef GLX_VERSION_1_3
 352 #define GLX_VERSION_1_3 1
 353 #ifdef GLX_GLXEXT_PROTOTYPES
 354 extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *);
 355 extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *);
 356 extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *);
 357 extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig);
 358 extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *);
 359 extern void glXDestroyWindow (Display *, GLXWindow);
 360 extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *);
 361 extern void glXDestroyPixmap (Display *, GLXPixmap);
 362 extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *);
 363 extern void glXDestroyPbuffer (Display *, GLXPbuffer);
 364 extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *);
 365 extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool);
 366 extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext);
 367 extern GLXDrawable glXGetCurrentReadDrawable (void);
 368 extern Display * glXGetCurrentDisplay (void);
 369 extern int glXQueryContext (Display *, GLXContext, int, int *);
 370 extern void glXSelectEvent (Display *, GLXDrawable, unsigned long);
 371 extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *);
 372 #endif /* GLX_GLXEXT_PROTOTYPES */
 373 typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements);
 374 typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements);
 375 typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value);
 376 typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config);
 377 typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list);
 378 typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win);
 379 typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list);
 380 typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap);
 381 typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list);
 382 typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf);
 383 typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value);
 384 typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct);
 385 typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
 386 typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void);
 387 typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void);
 388 typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value);
 389 typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask);
 390 typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask);
 391 #endif
 392
 393 #ifndef GLX_ARB_get_proc_address
 394 #define GLX_ARB_get_proc_address 1
 395 #ifdef GLX_GLXEXT_PROTOTYPES
 396 extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *);
 397 #endif /* GLX_GLXEXT_PROTOTYPES */
 398 typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName);
 399 #endif
 400
 401 #ifndef GLX_SGIS_multisample
 402 #define GLX_SGIS_multisample 1
 403 #endif
 404
 405 #ifndef GLX_EXT_visual_info
 406 #define GLX_EXT_visual_info 1
 407 #endif
 408
 409 #ifndef GLX_NV_vertex_array_range
 410 #define GLX_NV_vertex_array_range
 411 #ifdef GLX_GLXEXT_PROTOTYPES
 412 extern void *glXAllocateMemoryNV (GLsizei, GLfloat, GLfloat, GLfloat);
 413 extern void glXFreeMemoryNV (void *);
 414 #endif
 415 typedef void * ( * PFNGLXALLOCATEMEMORYNVPROC) (GLsizei, GLfloat, GLfloat, GLfloat);
 416 typedef void ( * PFNGLXFREEMEMORYNVPROC) (void *);
 417 #endif
 418
 419 #ifndef GLX_SGI_swap_control
 420 #define GLX_SGI_swap_control 1
 421 #ifdef GLX_GLXEXT_PROTOTYPES
 422 extern int glXSwapIntervalSGI (int);
 423 #endif /* GLX_GLXEXT_PROTOTYPES */
 424 typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval);
 425 #endif
 426
 427 #ifndef GLX_SGI_video_sync
 428 #define GLX_SGI_video_sync 1
 429 #ifdef GLX_GLXEXT_PROTOTYPES
 430 extern int glXGetVideoSyncSGI (unsigned int *);
 431 extern int glXWaitVideoSyncSGI (int, int, unsigned int *);
 432 #endif /* GLX_GLXEXT_PROTOTYPES */
 433 typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count);
 434 typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count);
 435 #endif
 436
 437 #ifndef GLX_SGI_make_current_read
 438 #define GLX_SGI_make_current_read 1
 439 #ifdef GLX_GLXEXT_PROTOTYPES
 440 extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext);
 441 extern GLXDrawable glXGetCurrentReadDrawableSGI (void);
 442 #endif /* GLX_GLXEXT_PROTOTYPES */
 443 typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx);
 444 typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void);
 445 #endif
 446
 447 #ifdef _VL_H
 448 #ifndef GLX_SGIX_video_source
 449 #define GLX_SGIX_video_source 1
 450 #ifdef GLX_GLXEXT_PROTOTYPES
 451 extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode);
 452 extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX);
 453 #endif /* GLX_GLXEXT_PROTOTYPES */
 454 typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode);
 455 typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource);
 456 #endif
 457
 458 #endif /* _VL_H */
 459 #ifndef GLX_EXT_visual_rating
 460 #define GLX_EXT_visual_rating 1
 461 #endif
 462
 463 #ifndef GLX_EXT_import_context
 464 #define GLX_EXT_import_context 1
 465 #ifdef GLX_GLXEXT_PROTOTYPES
 466 extern Display * glXGetCurrentDisplayEXT (void);
 467 extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *);
 468 extern GLXContextID glXGetContextIDEXT (GLXContext);
 469 extern GLXContext glXImportContextEXT (Display *, GLXContextID);
 470 extern void glXFreeContextEXT (Display *, GLXContext);
 471 #endif /* GLX_GLXEXT_PROTOTYPES */
 472 typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void);
 473 typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value);
 474 typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (GLXContext context);
 475 typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID);
 476 typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context);
 477 #endif
 478
 479 #ifndef GLX_SGIX_fbconfig
 480 #define GLX_SGIX_fbconfig 1
 481 #ifdef GLX_GLXEXT_PROTOTYPES
 482 extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *);
 483 extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *);
 484 extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap);
 485 extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool);
 486 extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX);
 487 extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *);
 488 #endif /* GLX_GLXEXT_PROTOTYPES */
 489 typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value);
 490 typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements);
 491 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap);
 492 typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct);
 493 typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config);
 494 typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis);
 495 #endif
 496
 497 #ifndef GLX_SGIX_pbuffer
 498 #define GLX_SGIX_pbuffer 1
 499 #ifdef GLX_GLXEXT_PROTOTYPES
 500 extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *);
 501 extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX);
 502 extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *);
 503 extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long);
 504 extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *);
 505 #endif /* GLX_GLXEXT_PROTOTYPES */
 506 typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list);
 507 typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf);
 508 typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value);
 509 typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask);
 510 typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask);
 511 #endif
 512
 513 #ifndef GLX_NV_float_buffer
 514 #define GLX_NV_float_buffer 1
 515 #endif
 516
 517 #ifndef GLX_SGI_cushion
 518 #define GLX_SGI_cushion 1
 519 #ifdef GLX_GLXEXT_PROTOTYPES
 520 extern void glXCushionSGI (Display *, Window, float);
 521 #endif /* GLX_GLXEXT_PROTOTYPES */
 522 typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion);
 523 #endif
 524
 525 #ifndef GLX_SGIX_video_resize
 526 #define GLX_SGIX_video_resize 1
 527 #ifdef GLX_GLXEXT_PROTOTYPES
 528 extern int glXBindChannelToWindowSGIX (Display *, int, int, Window);
 529 extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int);
 530 extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *);
 531 extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *);
 532 extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum);
 533 #endif /* GLX_GLXEXT_PROTOTYPES */
 534 typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window);
 535 typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h);
 536 typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh);
 537 typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h);
 538 typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype);
 539 #endif
 540
 541 #ifdef _DM_BUFFER_H_
 542 #ifndef GLX_SGIX_dmbuffer
 543 #define GLX_SGIX_dmbuffer 1
 544 #ifdef GLX_GLXEXT_PROTOTYPES
 545 extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer);
 546 #endif /* GLX_GLXEXT_PROTOTYPES */
 547 typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer);
 548 #endif
 549
 550 #endif /* _DM_BUFFER_H_ */
 551 #ifndef GLX_SGIX_swap_group
 552 #define GLX_SGIX_swap_group 1
 553 #ifdef GLX_GLXEXT_PROTOTYPES
 554 extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable);
 555 #endif /* GLX_GLXEXT_PROTOTYPES */
 556 typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member);
 557 #endif
 558
 559 #ifndef GLX_SGIX_swap_barrier
 560 #define GLX_SGIX_swap_barrier 1
 561 #ifdef GLX_GLXEXT_PROTOTYPES
 562 extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int);
 563 extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *);
 564 #endif /* GLX_GLXEXT_PROTOTYPES */
 565 typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier);
 566 typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max);
 567 #endif
 568
 569 #ifndef GLX_SUN_get_transparent_index
 570 #define GLX_SUN_get_transparent_index 1
 571 #ifdef GLX_GLXEXT_PROTOTYPES
 572 extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *);
 573 #endif /* GLX_GLXEXT_PROTOTYPES */
 574 typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex);
 575 #endif
 576
 577 #ifndef GLX_MESA_copy_sub_buffer
 578 #define GLX_MESA_copy_sub_buffer 1
 579 #ifdef GLX_GLXEXT_PROTOTYPES
 580 extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int);
 581 #endif /* GLX_GLXEXT_PROTOTYPES */
 582 typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height);
 583 #endif
 584
 585 #ifndef GLX_MESA_pixmap_colormap
 586 #define GLX_MESA_pixmap_colormap 1
 587 #ifdef GLX_GLXEXT_PROTOTYPES
 588 extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap);
 589 #endif /* GLX_GLXEXT_PROTOTYPES */
 590 typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap);
 591 #endif
 592
 593 #ifndef GLX_MESA_release_buffers
 594 #define GLX_MESA_release_buffers 1
 595 #ifdef GLX_GLXEXT_PROTOTYPES
 596 extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable);
 597 #endif /* GLX_GLXEXT_PROTOTYPES */
 598 typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable);
 599 #endif
 600
 601 #ifndef GLX_MESA_set_3dfx_mode
 602 #define GLX_MESA_set_3dfx_mode 1
 603 #ifdef GLX_GLXEXT_PROTOTYPES
 604 extern Bool glXSet3DfxModeMESA (int);
 605 #endif /* GLX_GLXEXT_PROTOTYPES */
 606 typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode);
 607 #endif
 608
 609
 610 #ifdef __cplusplus
 611 }
 612 #endif
 613
 614 #endif
 615