1/* 2 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 3 * 4 * This code is free software; you can redistribute it and/or modify it 5 * under the terms of the GNU General Public License version 2 only, as 6 * published by the Free Software Foundation. Oracle designates this 7 * particular file as subject to the "Classpath" exception as provided 8 * by Oracle in the LICENSE file that accompanied this code. 9 * 10 * This code is distributed in the hope that it will be useful, but WITHOUT 11 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 12 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 13 * version 2 for more details (a copy is included in the LICENSE file that 14 * accompanied this code). 15 * 16 * You should have received a copy of the GNU General Public License version 17 * 2 along with this work; if not, write to the Free Software Foundation, 18 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 19 * 20 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 21 * or visit www.oracle.com if you need additional information or have any 22 * questions. 23 */ 24 25#ifndef __glxext_h_ 26#define __glxext_h_ 27 28#ifdef __cplusplus 29extern "C" { 30#endif 31 32/* 33** This file is available under and governed by the GNU General Public 34** License version 2 only, as published by the Free Software Foundation. 35** However, the following notice accompanied the original version of this 36** file: 37** 38** Copyright (c) 2007 The Khronos Group Inc. 39** 40** Permission is hereby granted, free of charge, to any person obtaining a 41** copy of this software and/or associated documentation files (the 42** "Materials"), to deal in the Materials without restriction, including 43** without limitation the rights to use, copy, modify, merge, publish, 44** distribute, sublicense, and/or sell copies of the Materials, and to 45** permit persons to whom the Materials are furnished to do so, subject to 46** the following conditions: 47** 48** The above copyright notice and this permission notice shall be included 49** in all copies or substantial portions of the Materials. 50** 51** THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, 52** EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF 53** MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. 54** IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY 55** CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, 56** TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE 57** MATERIALS OR THE USE OR OTHER DEALINGS IN THE MATERIALS. 58*/ 59 60#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) 61#define WIN32_LEAN_AND_MEAN 1 62#include <windows.h> 63#endif 64 65#ifndef APIENTRY 66#define APIENTRY 67#endif 68#ifndef GLAPI 69#define GLAPI extern 70#endif 71 72/*************************************************************/ 73 74/* Header file version number, required by OpenGL ABI for Linux */ 75/* glxext.h last updated 2002/03/22 */ 76/* Current version at http://oss.sgi.com/projects/ogl-sample/registry/ */ 77#define GLX_GLXEXT_VERSION 5 78 79#ifndef GLX_VERSION_1_3 80#define GLX_WINDOW_BIT 0x00000001 81#define GLX_PIXMAP_BIT 0x00000002 82#define GLX_PBUFFER_BIT 0x00000004 83#define GLX_RGBA_BIT 0x00000001 84#define GLX_COLOR_INDEX_BIT 0x00000002 85#define GLX_PBUFFER_CLOBBER_MASK 0x08000000 86#define GLX_FRONT_LEFT_BUFFER_BIT 0x00000001 87#define GLX_FRONT_RIGHT_BUFFER_BIT 0x00000002 88#define GLX_BACK_LEFT_BUFFER_BIT 0x00000004 89#define GLX_BACK_RIGHT_BUFFER_BIT 0x00000008 90#define GLX_AUX_BUFFERS_BIT 0x00000010 91#define GLX_DEPTH_BUFFER_BIT 0x00000020 92#define GLX_STENCIL_BUFFER_BIT 0x00000040 93#define GLX_ACCUM_BUFFER_BIT 0x00000080 94#define GLX_CONFIG_CAVEAT 0x20 95#define GLX_X_VISUAL_TYPE 0x22 96#define GLX_TRANSPARENT_TYPE 0x23 97#define GLX_TRANSPARENT_INDEX_VALUE 0x24 98#define GLX_TRANSPARENT_RED_VALUE 0x25 99#define GLX_TRANSPARENT_GREEN_VALUE 0x26 100#define GLX_TRANSPARENT_BLUE_VALUE 0x27 101#define GLX_TRANSPARENT_ALPHA_VALUE 0x28 102#define GLX_DONT_CARE 0xFFFFFFFF 103#define GLX_NONE 0x8000 104#define GLX_SLOW_CONFIG 0x8001 105#define GLX_TRUE_COLOR 0x8002 106#define GLX_DIRECT_COLOR 0x8003 107#define GLX_PSEUDO_COLOR 0x8004 108#define GLX_STATIC_COLOR 0x8005 109#define GLX_GRAY_SCALE 0x8006 110#define GLX_STATIC_GRAY 0x8007 111#define GLX_TRANSPARENT_RGB 0x8008 112#define GLX_TRANSPARENT_INDEX 0x8009 113#define GLX_VISUAL_ID 0x800B 114#define GLX_SCREEN 0x800C 115#define GLX_NON_CONFORMANT_CONFIG 0x800D 116#define GLX_DRAWABLE_TYPE 0x8010 117#define GLX_RENDER_TYPE 0x8011 118#define GLX_X_RENDERABLE 0x8012 119#define GLX_FBCONFIG_ID 0x8013 120#define GLX_RGBA_TYPE 0x8014 121#define GLX_COLOR_INDEX_TYPE 0x8015 122#define GLX_MAX_PBUFFER_WIDTH 0x8016 123#define GLX_MAX_PBUFFER_HEIGHT 0x8017 124#define GLX_MAX_PBUFFER_PIXELS 0x8018 125#define GLX_PRESERVED_CONTENTS 0x801B 126#define GLX_LARGEST_PBUFFER 0x801C 127#define GLX_WIDTH 0x801D 128#define GLX_HEIGHT 0x801E 129#define GLX_EVENT_MASK 0x801F 130#define GLX_DAMAGED 0x8020 131#define GLX_SAVED 0x8021 132#define GLX_WINDOW 0x8022 133#define GLX_PBUFFER 0x8023 134#define GLX_PBUFFER_HEIGHT 0x8040 135#define GLX_PBUFFER_WIDTH 0x8041 136#endif 137 138#ifndef GLX_VERSION_1_4 139#define GLX_SAMPLE_BUFFERS 100000 140#define GLX_SAMPLES 100001 141#endif 142 143#ifndef GLX_ARB_get_proc_address 144#endif 145 146#ifndef GLX_ARB_multisample 147#define GLX_SAMPLE_BUFFERS_ARB 100000 148#define GLX_SAMPLES_ARB 100001 149#endif 150 151#ifndef GLX_SGIS_multisample 152#define GLX_SAMPLE_BUFFERS_SGIS 100000 153#define GLX_SAMPLES_SGIS 100001 154#endif 155 156#ifndef GLX_EXT_visual_info 157#define GLX_X_VISUAL_TYPE_EXT 0x22 158#define GLX_TRANSPARENT_TYPE_EXT 0x23 159#define GLX_TRANSPARENT_INDEX_VALUE_EXT 0x24 160#define GLX_TRANSPARENT_RED_VALUE_EXT 0x25 161#define GLX_TRANSPARENT_GREEN_VALUE_EXT 0x26 162#define GLX_TRANSPARENT_BLUE_VALUE_EXT 0x27 163#define GLX_TRANSPARENT_ALPHA_VALUE_EXT 0x28 164#define GLX_NONE_EXT 0x8000 165#define GLX_TRUE_COLOR_EXT 0x8002 166#define GLX_DIRECT_COLOR_EXT 0x8003 167#define GLX_PSEUDO_COLOR_EXT 0x8004 168#define GLX_STATIC_COLOR_EXT 0x8005 169#define GLX_GRAY_SCALE_EXT 0x8006 170#define GLX_STATIC_GRAY_EXT 0x8007 171#define GLX_TRANSPARENT_RGB_EXT 0x8008 172#define GLX_TRANSPARENT_INDEX_EXT 0x8009 173#endif 174 175#ifndef GLX_SGI_swap_control 176#endif 177 178#ifndef GLX_SGI_video_sync 179#endif 180 181#ifndef GLX_SGI_make_current_read 182#endif 183 184#ifndef GLX_SGIX_video_source 185#endif 186 187#ifndef GLX_EXT_visual_rating 188#define GLX_VISUAL_CAVEAT_EXT 0x20 189#define GLX_SLOW_VISUAL_EXT 0x8001 190#define GLX_NON_CONFORMANT_VISUAL_EXT 0x800D 191/* reuse GLX_NONE_EXT */ 192#endif 193 194#ifndef GLX_EXT_import_context 195#define GLX_SHARE_CONTEXT_EXT 0x800A 196#define GLX_VISUAL_ID_EXT 0x800B 197#define GLX_SCREEN_EXT 0x800C 198#endif 199 200#ifndef GLX_SGIX_fbconfig 201#define GLX_WINDOW_BIT_SGIX 0x00000001 202#define GLX_PIXMAP_BIT_SGIX 0x00000002 203#define GLX_RGBA_BIT_SGIX 0x00000001 204#define GLX_COLOR_INDEX_BIT_SGIX 0x00000002 205#define GLX_DRAWABLE_TYPE_SGIX 0x8010 206#define GLX_RENDER_TYPE_SGIX 0x8011 207#define GLX_X_RENDERABLE_SGIX 0x8012 208#define GLX_FBCONFIG_ID_SGIX 0x8013 209#define GLX_RGBA_TYPE_SGIX 0x8014 210#define GLX_COLOR_INDEX_TYPE_SGIX 0x8015 211/* reuse GLX_SCREEN_EXT */ 212#endif 213 214#ifndef GLX_SGIX_pbuffer 215#define GLX_PBUFFER_BIT_SGIX 0x00000004 216#define GLX_BUFFER_CLOBBER_MASK_SGIX 0x08000000 217#define GLX_FRONT_LEFT_BUFFER_BIT_SGIX 0x00000001 218#define GLX_FRONT_RIGHT_BUFFER_BIT_SGIX 0x00000002 219#define GLX_BACK_LEFT_BUFFER_BIT_SGIX 0x00000004 220#define GLX_BACK_RIGHT_BUFFER_BIT_SGIX 0x00000008 221#define GLX_AUX_BUFFERS_BIT_SGIX 0x00000010 222#define GLX_DEPTH_BUFFER_BIT_SGIX 0x00000020 223#define GLX_STENCIL_BUFFER_BIT_SGIX 0x00000040 224#define GLX_ACCUM_BUFFER_BIT_SGIX 0x00000080 225#define GLX_SAMPLE_BUFFERS_BIT_SGIX 0x00000100 226#define GLX_MAX_PBUFFER_WIDTH_SGIX 0x8016 227#define GLX_MAX_PBUFFER_HEIGHT_SGIX 0x8017 228#define GLX_MAX_PBUFFER_PIXELS_SGIX 0x8018 229#define GLX_OPTIMAL_PBUFFER_WIDTH_SGIX 0x8019 230#define GLX_OPTIMAL_PBUFFER_HEIGHT_SGIX 0x801A 231#define GLX_PRESERVED_CONTENTS_SGIX 0x801B 232#define GLX_LARGEST_PBUFFER_SGIX 0x801C 233#define GLX_WIDTH_SGIX 0x801D 234#define GLX_HEIGHT_SGIX 0x801E 235#define GLX_EVENT_MASK_SGIX 0x801F 236#define GLX_DAMAGED_SGIX 0x8020 237#define GLX_SAVED_SGIX 0x8021 238#define GLX_WINDOW_SGIX 0x8022 239#define GLX_PBUFFER_SGIX 0x8023 240#endif 241 242#ifndef GLX_SGI_cushion 243#endif 244 245#ifndef GLX_SGIX_video_resize 246#define GLX_SYNC_FRAME_SGIX 0x00000000 247#define GLX_SYNC_SWAP_SGIX 0x00000001 248#endif 249 250#ifndef GLX_SGIX_dmbuffer 251#define GLX_DIGITAL_MEDIA_PBUFFER_SGIX 0x8024 252#endif 253 254#ifndef GLX_SGIX_swap_group 255#endif 256 257#ifndef GLX_SGIX_swap_barrier 258#endif 259 260#ifndef GLX_SGIS_blended_overlay 261#define GLX_BLENDED_RGBA_SGIS 0x8025 262#endif 263 264#ifndef GLX_SGIS_shared_multisample 265#define GLX_MULTISAMPLE_SUB_RECT_WIDTH_SGIS 0x8026 266#define GLX_MULTISAMPLE_SUB_RECT_HEIGHT_SGIS 0x8027 267#endif 268 269#ifndef GLX_SUN_get_transparent_index 270#endif 271 272/* 273 * REMIND: This is a Sun-private constant used to get the gamma value for 274 * a GLXFBConfig. This was never publically documented as part of 275 * a Sun extension, and therefore never ended up in the official SGI 276 * glxext.h header file, so we've copied it here from the Sun OpenGL 277 * headers (glxtokens.h). 278 */ 279#define GLX_GAMMA_VALUE_SUN 0x8173 280 281#ifndef GLX_3DFX_multisample 282#define GLX_SAMPLE_BUFFERS_3DFX 0x8050 283#define GLX_SAMPLES_3DFX 0x8051 284#endif 285 286#ifndef GLX_MESA_copy_sub_buffer 287#endif 288 289#ifndef GLX_MESA_pixmap_colormap 290#endif 291 292#ifndef GLX_MESA_release_buffers 293#endif 294 295#ifndef GLX_MESA_set_3dfx_mode 296#define GLX_3DFX_WINDOW_MODE_MESA 0x1 297#define GLX_3DFX_FULLSCREEN_MODE_MESA 0x2 298#endif 299 300#ifndef GLX_SGIX_visual_select_group 301#define GLX_VISUAL_SELECT_GROUP_SGIX 0x8028 302#endif 303 304#ifndef GLX_OML_swap_method 305#define GLX_SWAP_METHOD_OML 0x8060 306#define GLX_SWAP_EXCHANGE_OML 0x8061 307#define GLX_SWAP_COPY_OML 0x8062 308#define GLX_SWAP_UNDEFINED_OML 0x8063 309#endif 310 311#ifndef GLX_OML_sync_control 312#endif 313 314/*************************************************************/ 315 316#ifndef GLX_ARB_get_proc_address 317typedef void (*__GLXextFuncPtr)(void); 318#endif 319 320#ifndef GLX_SGIX_video_source 321typedef XID GLXVideoSourceSGIX; 322#endif 323 324#ifndef GLX_SGIX_fbconfig 325typedef XID GLXFBConfigIDSGIX; 326typedef struct __GLXFBConfigRec *GLXFBConfigSGIX; 327#endif 328 329#ifndef GLX_SGIX_pbuffer 330typedef XID GLXPbufferSGIX; 331typedef struct { 332 int type; 333 unsigned long serial; /* # of last request processed by server */ 334 Bool send_event; /* true if this came for SendEvent request */ 335 Display *display; /* display the event was read from */ 336 GLXDrawable drawable; /* i.d. of Drawable */ 337 int event_type; /* GLX_DAMAGED_SGIX or GLX_SAVED_SGIX */ 338 int draw_type; /* GLX_WINDOW_SGIX or GLX_PBUFFER_SGIX */ 339 unsigned int mask; /* mask indicating which buffers are affected*/ 340 int x, y; 341 int width, height; 342 int count; /* if nonzero, at least this many more */ 343} GLXBufferClobberEventSGIX; 344#endif 345 346#ifndef GLX_VERSION_1_3 347#define GLX_VERSION_1_3 1 348#ifdef GLX_GLXEXT_PROTOTYPES 349extern GLXFBConfig * glXGetFBConfigs (Display *, int, int *); 350extern GLXFBConfig * glXChooseFBConfig (Display *, int, const int *, int *); 351extern int glXGetFBConfigAttrib (Display *, GLXFBConfig, int, int *); 352extern XVisualInfo * glXGetVisualFromFBConfig (Display *, GLXFBConfig); 353extern GLXWindow glXCreateWindow (Display *, GLXFBConfig, Window, const int *); 354extern void glXDestroyWindow (Display *, GLXWindow); 355extern GLXPixmap glXCreatePixmap (Display *, GLXFBConfig, Pixmap, const int *); 356extern void glXDestroyPixmap (Display *, GLXPixmap); 357extern GLXPbuffer glXCreatePbuffer (Display *, GLXFBConfig, const int *); 358extern void glXDestroyPbuffer (Display *, GLXPbuffer); 359extern void glXQueryDrawable (Display *, GLXDrawable, int, unsigned int *); 360extern GLXContext glXCreateNewContext (Display *, GLXFBConfig, int, GLXContext, Bool); 361extern Bool glXMakeContextCurrent (Display *, GLXDrawable, GLXDrawable, GLXContext); 362extern GLXDrawable glXGetCurrentReadDrawable (void); 363extern Display * glXGetCurrentDisplay (void); 364extern int glXQueryContext (Display *, GLXContext, int, int *); 365extern void glXSelectEvent (Display *, GLXDrawable, unsigned long); 366extern void glXGetSelectedEvent (Display *, GLXDrawable, unsigned long *); 367#endif /* GLX_GLXEXT_PROTOTYPES */ 368typedef GLXFBConfig * ( * PFNGLXGETFBCONFIGSPROC) (Display *dpy, int screen, int *nelements); 369typedef GLXFBConfig * ( * PFNGLXCHOOSEFBCONFIGPROC) (Display *dpy, int screen, const int *attrib_list, int *nelements); 370typedef int ( * PFNGLXGETFBCONFIGATTRIBPROC) (Display *dpy, GLXFBConfig config, int attribute, int *value); 371typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGPROC) (Display *dpy, GLXFBConfig config); 372typedef GLXWindow ( * PFNGLXCREATEWINDOWPROC) (Display *dpy, GLXFBConfig config, Window win, const int *attrib_list); 373typedef void ( * PFNGLXDESTROYWINDOWPROC) (Display *dpy, GLXWindow win); 374typedef GLXPixmap ( * PFNGLXCREATEPIXMAPPROC) (Display *dpy, GLXFBConfig config, Pixmap pixmap, const int *attrib_list); 375typedef void ( * PFNGLXDESTROYPIXMAPPROC) (Display *dpy, GLXPixmap pixmap); 376typedef GLXPbuffer ( * PFNGLXCREATEPBUFFERPROC) (Display *dpy, GLXFBConfig config, const int *attrib_list); 377typedef void ( * PFNGLXDESTROYPBUFFERPROC) (Display *dpy, GLXPbuffer pbuf); 378typedef void ( * PFNGLXQUERYDRAWABLEPROC) (Display *dpy, GLXDrawable draw, int attribute, unsigned int *value); 379typedef GLXContext ( * PFNGLXCREATENEWCONTEXTPROC) (Display *dpy, GLXFBConfig config, int render_type, GLXContext share_list, Bool direct); 380typedef Bool ( * PFNGLXMAKECONTEXTCURRENTPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx); 381typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLEPROC) (void); 382typedef Display * ( * PFNGLXGETCURRENTDISPLAYPROC) (void); 383typedef int ( * PFNGLXQUERYCONTEXTPROC) (Display *dpy, GLXContext ctx, int attribute, int *value); 384typedef void ( * PFNGLXSELECTEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long event_mask); 385typedef void ( * PFNGLXGETSELECTEDEVENTPROC) (Display *dpy, GLXDrawable draw, unsigned long *event_mask); 386#endif 387 388#ifndef GLX_VERSION_1_4 389#define GLX_VERSION_1_4 1 390#ifdef GLX_GLXEXT_PROTOTYPES 391extern __GLXextFuncPtr glXGetProcAddress (const GLubyte *); 392#endif /* GLX_GLXEXT_PROTOTYPES */ 393typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSPROC) (const GLubyte *procName); 394#endif 395 396#ifndef GLX_ARB_get_proc_address 397#define GLX_ARB_get_proc_address 1 398#ifdef GLX_GLXEXT_PROTOTYPES 399extern __GLXextFuncPtr glXGetProcAddressARB (const GLubyte *); 400#endif /* GLX_GLXEXT_PROTOTYPES */ 401typedef __GLXextFuncPtr ( * PFNGLXGETPROCADDRESSARBPROC) (const GLubyte *procName); 402#endif 403 404#ifndef GLX_ARB_multisample 405#define GLX_ARB_multisample 1 406#endif 407 408#ifndef GLX_SGIS_multisample 409#define GLX_SGIS_multisample 1 410#endif 411 412#ifndef GLX_EXT_visual_info 413#define GLX_EXT_visual_info 1 414#endif 415 416#ifndef GLX_SGI_swap_control 417#define GLX_SGI_swap_control 1 418#ifdef GLX_GLXEXT_PROTOTYPES 419extern int glXSwapIntervalSGI (int); 420#endif /* GLX_GLXEXT_PROTOTYPES */ 421typedef int ( * PFNGLXSWAPINTERVALSGIPROC) (int interval); 422#endif 423 424#ifndef GLX_SGI_video_sync 425#define GLX_SGI_video_sync 1 426#ifdef GLX_GLXEXT_PROTOTYPES 427extern int glXGetVideoSyncSGI (unsigned int *); 428extern int glXWaitVideoSyncSGI (int, int, unsigned int *); 429#endif /* GLX_GLXEXT_PROTOTYPES */ 430typedef int ( * PFNGLXGETVIDEOSYNCSGIPROC) (unsigned int *count); 431typedef int ( * PFNGLXWAITVIDEOSYNCSGIPROC) (int divisor, int remainder, unsigned int *count); 432#endif 433 434#ifndef GLX_SGI_make_current_read 435#define GLX_SGI_make_current_read 1 436#ifdef GLX_GLXEXT_PROTOTYPES 437extern Bool glXMakeCurrentReadSGI (Display *, GLXDrawable, GLXDrawable, GLXContext); 438extern GLXDrawable glXGetCurrentReadDrawableSGI (void); 439#endif /* GLX_GLXEXT_PROTOTYPES */ 440typedef Bool ( * PFNGLXMAKECURRENTREADSGIPROC) (Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx); 441typedef GLXDrawable ( * PFNGLXGETCURRENTREADDRAWABLESGIPROC) (void); 442#endif 443 444#ifdef _VL_H 445#ifndef GLX_SGIX_video_source 446#define GLX_SGIX_video_source 1 447#ifdef GLX_GLXEXT_PROTOTYPES 448extern GLXVideoSourceSGIX glXCreateGLXVideoSourceSGIX (Display *, int, VLServer, VLPath, int, VLNode); 449extern void glXDestroyGLXVideoSourceSGIX (Display *, GLXVideoSourceSGIX); 450#endif /* GLX_GLXEXT_PROTOTYPES */ 451typedef GLXVideoSourceSGIX ( * PFNGLXCREATEGLXVIDEOSOURCESGIXPROC) (Display *display, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode); 452typedef void ( * PFNGLXDESTROYGLXVIDEOSOURCESGIXPROC) (Display *dpy, GLXVideoSourceSGIX glxvideosource); 453#endif 454 455#endif /* _VL_H */ 456#ifndef GLX_EXT_visual_rating 457#define GLX_EXT_visual_rating 1 458#endif 459 460#ifndef GLX_EXT_import_context 461#define GLX_EXT_import_context 1 462#ifdef GLX_GLXEXT_PROTOTYPES 463extern Display * glXGetCurrentDisplayEXT (void); 464extern int glXQueryContextInfoEXT (Display *, GLXContext, int, int *); 465extern GLXContextID glXGetContextIDEXT (const GLXContext); 466extern GLXContext glXImportContextEXT (Display *, GLXContextID); 467extern void glXFreeContextEXT (Display *, GLXContext); 468#endif /* GLX_GLXEXT_PROTOTYPES */ 469typedef Display * ( * PFNGLXGETCURRENTDISPLAYEXTPROC) (void); 470typedef int ( * PFNGLXQUERYCONTEXTINFOEXTPROC) (Display *dpy, GLXContext context, int attribute, int *value); 471typedef GLXContextID ( * PFNGLXGETCONTEXTIDEXTPROC) (const GLXContext context); 472typedef GLXContext ( * PFNGLXIMPORTCONTEXTEXTPROC) (Display *dpy, GLXContextID contextID); 473typedef void ( * PFNGLXFREECONTEXTEXTPROC) (Display *dpy, GLXContext context); 474#endif 475 476#ifndef GLX_SGIX_fbconfig 477#define GLX_SGIX_fbconfig 1 478#ifdef GLX_GLXEXT_PROTOTYPES 479extern int glXGetFBConfigAttribSGIX (Display *, GLXFBConfigSGIX, int, int *); 480extern GLXFBConfigSGIX * glXChooseFBConfigSGIX (Display *, int, int *, int *); 481extern GLXPixmap glXCreateGLXPixmapWithConfigSGIX (Display *, GLXFBConfigSGIX, Pixmap); 482extern GLXContext glXCreateContextWithConfigSGIX (Display *, GLXFBConfigSGIX, int, GLXContext, Bool); 483extern XVisualInfo * glXGetVisualFromFBConfigSGIX (Display *, GLXFBConfigSGIX); 484extern GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX (Display *, XVisualInfo *); 485#endif /* GLX_GLXEXT_PROTOTYPES */ 486typedef int ( * PFNGLXGETFBCONFIGATTRIBSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int attribute, int *value); 487typedef GLXFBConfigSGIX * ( * PFNGLXCHOOSEFBCONFIGSGIXPROC) (Display *dpy, int screen, int *attrib_list, int *nelements); 488typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap); 489typedef GLXContext ( * PFNGLXCREATECONTEXTWITHCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct); 490typedef XVisualInfo * ( * PFNGLXGETVISUALFROMFBCONFIGSGIXPROC) (Display *dpy, GLXFBConfigSGIX config); 491typedef GLXFBConfigSGIX ( * PFNGLXGETFBCONFIGFROMVISUALSGIXPROC) (Display *dpy, XVisualInfo *vis); 492#endif 493 494#ifndef GLX_SGIX_pbuffer 495#define GLX_SGIX_pbuffer 1 496#ifdef GLX_GLXEXT_PROTOTYPES 497extern GLXPbufferSGIX glXCreateGLXPbufferSGIX (Display *, GLXFBConfigSGIX, unsigned int, unsigned int, int *); 498extern void glXDestroyGLXPbufferSGIX (Display *, GLXPbufferSGIX); 499extern int glXQueryGLXPbufferSGIX (Display *, GLXPbufferSGIX, int, unsigned int *); 500extern void glXSelectEventSGIX (Display *, GLXDrawable, unsigned long); 501extern void glXGetSelectedEventSGIX (Display *, GLXDrawable, unsigned long *); 502#endif /* GLX_GLXEXT_PROTOTYPES */ 503typedef GLXPbufferSGIX ( * PFNGLXCREATEGLXPBUFFERSGIXPROC) (Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list); 504typedef void ( * PFNGLXDESTROYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf); 505typedef int ( * PFNGLXQUERYGLXPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value); 506typedef void ( * PFNGLXSELECTEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long mask); 507typedef void ( * PFNGLXGETSELECTEDEVENTSGIXPROC) (Display *dpy, GLXDrawable drawable, unsigned long *mask); 508#endif 509 510#ifndef GLX_SGI_cushion 511#define GLX_SGI_cushion 1 512#ifdef GLX_GLXEXT_PROTOTYPES 513extern void glXCushionSGI (Display *, Window, float); 514#endif /* GLX_GLXEXT_PROTOTYPES */ 515typedef void ( * PFNGLXCUSHIONSGIPROC) (Display *dpy, Window window, float cushion); 516#endif 517 518#ifndef GLX_SGIX_video_resize 519#define GLX_SGIX_video_resize 1 520#ifdef GLX_GLXEXT_PROTOTYPES 521extern int glXBindChannelToWindowSGIX (Display *, int, int, Window); 522extern int glXChannelRectSGIX (Display *, int, int, int, int, int, int); 523extern int glXQueryChannelRectSGIX (Display *, int, int, int *, int *, int *, int *); 524extern int glXQueryChannelDeltasSGIX (Display *, int, int, int *, int *, int *, int *); 525extern int glXChannelRectSyncSGIX (Display *, int, int, GLenum); 526#endif /* GLX_GLXEXT_PROTOTYPES */ 527typedef int ( * PFNGLXBINDCHANNELTOWINDOWSGIXPROC) (Display *display, int screen, int channel, Window window); 528typedef int ( * PFNGLXCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int x, int y, int w, int h); 529typedef int ( * PFNGLXQUERYCHANNELRECTSGIXPROC) (Display *display, int screen, int channel, int *dx, int *dy, int *dw, int *dh); 530typedef int ( * PFNGLXQUERYCHANNELDELTASSGIXPROC) (Display *display, int screen, int channel, int *x, int *y, int *w, int *h); 531typedef int ( * PFNGLXCHANNELRECTSYNCSGIXPROC) (Display *display, int screen, int channel, GLenum synctype); 532#endif 533 534#ifdef _DM_BUFFER_H_ 535#ifndef GLX_SGIX_dmbuffer 536#define GLX_SGIX_dmbuffer 1 537#ifdef GLX_GLXEXT_PROTOTYPES 538extern Bool glXAssociateDMPbufferSGIX (Display *, GLXPbufferSGIX, DMparams *, DMbuffer); 539#endif /* GLX_GLXEXT_PROTOTYPES */ 540typedef Bool ( * PFNGLXASSOCIATEDMPBUFFERSGIXPROC) (Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer); 541#endif 542 543#endif /* _DM_BUFFER_H_ */ 544#ifndef GLX_SGIX_swap_group 545#define GLX_SGIX_swap_group 1 546#ifdef GLX_GLXEXT_PROTOTYPES 547extern void glXJoinSwapGroupSGIX (Display *, GLXDrawable, GLXDrawable); 548#endif /* GLX_GLXEXT_PROTOTYPES */ 549typedef void ( * PFNGLXJOINSWAPGROUPSGIXPROC) (Display *dpy, GLXDrawable drawable, GLXDrawable member); 550#endif 551 552#ifndef GLX_SGIX_swap_barrier 553#define GLX_SGIX_swap_barrier 1 554#ifdef GLX_GLXEXT_PROTOTYPES 555extern void glXBindSwapBarrierSGIX (Display *, GLXDrawable, int); 556extern Bool glXQueryMaxSwapBarriersSGIX (Display *, int, int *); 557#endif /* GLX_GLXEXT_PROTOTYPES */ 558typedef void ( * PFNGLXBINDSWAPBARRIERSGIXPROC) (Display *dpy, GLXDrawable drawable, int barrier); 559typedef Bool ( * PFNGLXQUERYMAXSWAPBARRIERSSGIXPROC) (Display *dpy, int screen, int *max); 560#endif 561 562#ifndef GLX_SUN_get_transparent_index 563#define GLX_SUN_get_transparent_index 1 564#ifdef GLX_GLXEXT_PROTOTYPES 565extern Status glXGetTransparentIndexSUN (Display *, Window, Window, long *); 566#endif /* GLX_GLXEXT_PROTOTYPES */ 567typedef Status ( * PFNGLXGETTRANSPARENTINDEXSUNPROC) (Display *dpy, Window overlay, Window underlay, long *pTransparentIndex); 568#endif 569 570#ifndef GLX_MESA_copy_sub_buffer 571#define GLX_MESA_copy_sub_buffer 1 572#ifdef GLX_GLXEXT_PROTOTYPES 573extern void glXCopySubBufferMESA (Display *, GLXDrawable, int, int, int, int); 574#endif /* GLX_GLXEXT_PROTOTYPES */ 575typedef void ( * PFNGLXCOPYSUBBUFFERMESAPROC) (Display *dpy, GLXDrawable drawable, int x, int y, int width, int height); 576#endif 577 578#ifndef GLX_MESA_pixmap_colormap 579#define GLX_MESA_pixmap_colormap 1 580#ifdef GLX_GLXEXT_PROTOTYPES 581extern GLXPixmap glXCreateGLXPixmapMESA (Display *, XVisualInfo *, Pixmap, Colormap); 582#endif /* GLX_GLXEXT_PROTOTYPES */ 583typedef GLXPixmap ( * PFNGLXCREATEGLXPIXMAPMESAPROC) (Display *dpy, XVisualInfo *visual, Pixmap pixmap, Colormap cmap); 584#endif 585 586#ifndef GLX_MESA_release_buffers 587#define GLX_MESA_release_buffers 1 588#ifdef GLX_GLXEXT_PROTOTYPES 589extern Bool glXReleaseBuffersMESA (Display *, GLXDrawable); 590#endif /* GLX_GLXEXT_PROTOTYPES */ 591typedef Bool ( * PFNGLXRELEASEBUFFERSMESAPROC) (Display *dpy, GLXDrawable drawable); 592#endif 593 594#ifndef GLX_MESA_set_3dfx_mode 595#define GLX_MESA_set_3dfx_mode 1 596#ifdef GLX_GLXEXT_PROTOTYPES 597extern Bool glXSet3DfxModeMESA (int); 598#endif /* GLX_GLXEXT_PROTOTYPES */ 599typedef Bool ( * PFNGLXSET3DFXMODEMESAPROC) (int mode); 600#endif 601 602#ifndef GLX_SGIX_visual_select_group 603#define GLX_SGIX_visual_select_group 1 604#endif 605 606#ifndef GLX_OML_swap_method 607#define GLX_OML_swap_method 1 608#endif 609 610#if defined(__STDC_VERSION__) 611#if __STDC_VERSION__ >= 199901L 612/* Include ISO C99 integer types for OML_sync_control; need a better test */ 613#include <inttypes.h> 614 615#ifndef GLX_OML_sync_control 616#define GLX_OML_sync_control 1 617#ifdef GLX_GLXEXT_PROTOTYPES 618extern Bool glXGetSyncValuesOML (Display *, GLXDrawable, int64_t *, int64_t *, int64_t *); 619extern Bool glXGetMscRateOML (Display *, GLXDrawable, int32_t *, int32_t *); 620extern int64_t glXSwapBuffersMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t); 621extern Bool glXWaitForMscOML (Display *, GLXDrawable, int64_t, int64_t, int64_t, int64_t *, int64_t *, int64_t *); 622extern Bool glXWaitForSbcOML (Display *, GLXDrawable, int64_t, int64_t *, int64_t *, int64_t *); 623#endif /* GLX_GLXEXT_PROTOTYPES */ 624typedef Bool ( * PFNGLXGETSYNCVALUESOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t *ust, int64_t *msc, int64_t *sbc); 625typedef Bool ( * PFNGLXGETMSCRATEOMLPROC) (Display *dpy, GLXDrawable drawable, int32_t *numerator, int32_t *denominator); 626typedef int64_t ( * PFNGLXSWAPBUFFERSMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder); 627typedef Bool ( * PFNGLXWAITFORMSCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_msc, int64_t divisor, int64_t remainder, int64_t *ust, int64_t *msc, int64_t *sbc); 628typedef Bool ( * PFNGLXWAITFORSBCOMLPROC) (Display *dpy, GLXDrawable drawable, int64_t target_sbc, int64_t *ust, int64_t *msc, int64_t *sbc); 629#endif 630 631#endif /* C99 version test */ 632#endif /* STDC test */ 633 634#ifdef __cplusplus 635} 636#endif 637 638#endif 639