diff options
Diffstat (limited to 'src/mesa/drivers')
-rw-r--r-- | src/mesa/drivers/x11/realglx.c | 174 | ||||
-rw-r--r-- | src/mesa/drivers/x11/realglx.h | 315 |
2 files changed, 489 insertions, 0 deletions
diff --git a/src/mesa/drivers/x11/realglx.c b/src/mesa/drivers/x11/realglx.c new file mode 100644 index 0000000000..884bbee605 --- /dev/null +++ b/src/mesa/drivers/x11/realglx.c @@ -0,0 +1,174 @@ +/* $Id: realglx.c,v 1.4 2001/05/30 14:39:47 brianp Exp $ */ + +/* + * Mesa 3-D graphics library + * Version: 3.5 + * + * Copyright (C) 1999-2001 Brian Paul All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#include <assert.h> +#include <GL/glx.h> +#include "realglx.h" +#include "glxapi.h" + + +struct _glxapi_table * +_real_GetGLXDispatchTable(void) +{ + static struct _glxapi_table glx; + + /* be sure our dispatch table size <= libGL's table */ + { + GLuint size = sizeof(struct _glxapi_table) / sizeof(void *); + (void) size; + assert(_glxapi_get_dispatch_table_size() >= size); + } + + /* initialize the whole table to no-ops */ + _glxapi_set_no_op_table(&glx); + + /* now initialize the table with the functions I implement */ + + /*** GLX_VERSION_1_0 ***/ + glx.ChooseVisual = _real_glXChooseVisual; + glx.CopyContext = _real_glXCopyContext; + glx.CreateContext = _real_glXCreateContext; + glx.CreateGLXPixmap = _real_glXCreateGLXPixmap; + glx.DestroyContext = _real_glXDestroyContext; + glx.DestroyGLXPixmap = _real_glXDestroyGLXPixmap; + glx.GetConfig = _real_glXGetConfig; + /*glx.GetCurrentContext = _real_glXGetCurrentContext;*/ + /*glx.GetCurrentDrawable = _real_glXGetCurrentDrawable;*/ + glx.IsDirect = _real_glXIsDirect; + glx.MakeCurrent = _real_glXMakeCurrent; + glx.QueryExtension = _real_glXQueryExtension; + glx.QueryVersion = _real_glXQueryVersion; + glx.SwapBuffers = _real_glXSwapBuffers; + glx.UseXFont = _real_glXUseXFont; + glx.WaitGL = _real_glXWaitGL; + glx.WaitX = _real_glXWaitX; + + /*** GLX_VERSION_1_1 ***/ + glx.GetClientString = _real_glXGetClientString; + glx.QueryExtensionsString = _real_glXQueryExtensionsString; + glx.QueryServerString = _real_glXQueryServerString; + + /*** GLX_VERSION_1_2 ***/ + /*glx.GetCurrentDisplay = _real_glXGetCurrentDisplay;*/ + + /*** GLX_VERSION_1_3 ***/ + glx.ChooseFBConfig = _real_glXChooseFBConfig; + glx.CreateNewContext = _real_glXCreateNewContext; + glx.CreatePbuffer = _real_glXCreatePbuffer; + glx.CreatePixmap = _real_glXCreatePixmap; + glx.CreateWindow = _real_glXCreateWindow; + glx.DestroyPbuffer = _real_glXDestroyPbuffer; + glx.DestroyPixmap = _real_glXDestroyPixmap; + glx.DestroyWindow = _real_glXDestroyWindow; + /*glx.GetCurrentReadDrawable = _real_glXGetCurrentReadDrawable;*/ + glx.GetFBConfigAttrib = _real_glXGetFBConfigAttrib; + glx.GetFBConfigs = _real_glXGetFBConfigs; + glx.GetSelectedEvent = _real_glXGetSelectedEvent; + glx.GetVisualFromFBConfig = _real_glXGetVisualFromFBConfig; + glx.MakeContextCurrent = _real_glXMakeContextCurrent; + glx.QueryContext = _real_glXQueryContext; + glx.QueryDrawable = _real_glXQueryDrawable; + glx.SelectEvent = _real_glXSelectEvent; + + /*** GLX_SGI_swap_control ***/ + glx.SwapIntervalSGI = _real_glXSwapIntervalSGI; + + /*** GLX_SGI_video_sync ***/ + glx.GetVideoSyncSGI = _real_glXGetVideoSyncSGI; + glx.WaitVideoSyncSGI = _real_glXWaitVideoSyncSGI; + + /*** GLX_SGI_make_current_read ***/ + glx.MakeCurrentReadSGI = _real_glXMakeCurrentReadSGI; + /*glx.GetCurrentReadDrawableSGI = _real_glXGetCurrentReadDrawableSGI;*/ + +#if defined(_VL_H) + /*** GLX_SGIX_video_source ***/ + glx.CreateGLXVideoSourceSGIX = _real_glXCreateGLXVideoSourceSGIX; + glx.DestroyGLXVideoSourceSGIX = _real_glXDestroyGLXVideoSourceSGIX; +#endif + + /*** GLX_EXT_import_context ***/ + glx.FreeContextEXT = _real_glXFreeContextEXT; + /*glx.GetContextIDEXT = _real_glXGetContextIDEXT;*/ + /*glx.GetCurrentDisplayEXT = _real_glXGetCurrentDisplayEXT;*/ + glx.ImportContextEXT = _real_glXImportContextEXT; + glx.QueryContextInfoEXT = _real_glXQueryContextInfoEXT; + + /*** GLX_SGIX_fbconfig ***/ + glx.GetFBConfigAttribSGIX = _real_glXGetFBConfigAttribSGIX; + glx.ChooseFBConfigSGIX = _real_glXChooseFBConfigSGIX; + glx.CreateGLXPixmapWithConfigSGIX = _real_glXCreateGLXPixmapWithConfigSGIX; + glx.CreateContextWithConfigSGIX = _real_glXCreateContextWithConfigSGIX; + glx.GetVisualFromFBConfigSGIX = _real_glXGetVisualFromFBConfigSGIX; + glx.GetFBConfigFromVisualSGIX = _real_glXGetFBConfigFromVisualSGIX; + + /*** GLX_SGIX_pbuffer ***/ + glx.CreateGLXPbufferSGIX = _real_glXCreateGLXPbufferSGIX; + glx.DestroyGLXPbufferSGIX = _real_glXDestroyGLXPbufferSGIX; + glx.QueryGLXPbufferSGIX = _real_glXQueryGLXPbufferSGIX; + glx.SelectEventSGIX = _real_glXSelectEventSGIX; + glx.GetSelectedEventSGIX = _real_glXGetSelectedEventSGIX; + + /*** GLX_SGI_cushion ***/ + glx.CushionSGI = _real_glXCushionSGI; + + /*** GLX_SGIX_video_resize ***/ + glx.BindChannelToWindowSGIX = _real_glXBindChannelToWindowSGIX; + glx.ChannelRectSGIX = _real_glXChannelRectSGIX; + glx.QueryChannelRectSGIX = _real_glXQueryChannelRectSGIX; + glx.QueryChannelDeltasSGIX = _real_glXQueryChannelDeltasSGIX; + glx.ChannelRectSyncSGIX = _real_glXChannelRectSyncSGIX; + +#if defined(_DM_BUFFER_H_) + /*** (GLX_SGIX_dmbuffer ***/ + glx.AssociateDMPbufferSGIX = NULL; +#endif + + /*** GLX_SGIX_swap_group ***/ + glx.JoinSwapGroupSGIX = _real_glXJoinSwapGroupSGIX; + + /*** GLX_SGIX_swap_barrier ***/ + glx.BindSwapBarrierSGIX = _real_glXBindSwapBarrierSGIX; + glx.QueryMaxSwapBarriersSGIX = _real_glXQueryMaxSwapBarriersSGIX; + + /*** GLX_SUN_get_transparent_index ***/ + glx.GetTransparentIndexSUN = _real_glXGetTransparentIndexSUN; + + /*** GLX_MESA_copy_sub_buffer ***/ + glx.CopySubBufferMESA = _real_glXCopySubBufferMESA; + + /*** GLX_MESA_release_buffers ***/ + glx.ReleaseBuffersMESA = _real_glXReleaseBuffersMESA; + + /*** GLX_MESA_pixmap_colormap ***/ + glx.CreateGLXPixmapMESA = _real_glXCreateGLXPixmapMESA; + + /*** GLX_MESA_set_3dfx_mode ***/ + glx.Set3DfxModeMESA = _real_glXSet3DfxModeMESA; + + return &glx; +} diff --git a/src/mesa/drivers/x11/realglx.h b/src/mesa/drivers/x11/realglx.h new file mode 100644 index 0000000000..bec158a965 --- /dev/null +++ b/src/mesa/drivers/x11/realglx.h @@ -0,0 +1,315 @@ +/* $Id: realglx.h,v 1.4 2001/05/30 14:39:47 brianp Exp $ */ + +/* + * Mesa 3-D graphics library + * Version: 3.5 + * + * Copyright (C) 1999-2001 Brian Paul All Rights Reserved. + * + * Permission is hereby granted, free of charge, to any person obtaining a + * copy of this software and associated documentation files (the "Software"), + * to deal in the Software without restriction, including without limitation + * the rights to use, copy, modify, merge, publish, distribute, sublicense, + * and/or sell copies of the Software, and to permit persons to whom the + * Software is furnished to do so, subject to the following conditions: + * + * The above copyright notice and this permission notice shall be included + * in all copies or substantial portions of the Software. + * + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS + * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL + * BRIAN PAUL BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN + * AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN + * CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. + */ + + +#ifndef REALGLX_H +#define REALGLX_H + + +extern struct _glxapi_table * +_real_GetGLXDispatchTable(void); + + +/* + * Basically just need these to prevent compiler warnings. + */ + + +extern XVisualInfo * +_real_glXChooseVisual( Display *dpy, int screen, int *list ); + +extern GLXContext +_real_glXCreateContext( Display *dpy, XVisualInfo *visinfo, + GLXContext share_list, Bool direct ); + +extern GLXPixmap +_real_glXCreateGLXPixmap( Display *dpy, XVisualInfo *visinfo, Pixmap pixmap ); + +extern GLXPixmap +_real_glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo *visinfo, + Pixmap pixmap, Colormap cmap ); + +extern void +_real_glXDestroyGLXPixmap( Display *dpy, GLXPixmap pixmap ); + +extern void +_real_glXCopyContext( Display *dpy, GLXContext src, GLXContext dst, + unsigned long mask ); + +extern Bool +_real_glXMakeCurrent( Display *dpy, GLXDrawable drawable, GLXContext ctx ); + +extern Bool +_real_glXQueryExtension( Display *dpy, int *errorb, int *event ); + +extern void +_real_glXDestroyContext( Display *dpy, GLXContext ctx ); + +extern Bool +_real_glXIsDirect( Display *dpy, GLXContext ctx ); + +extern void +_real_glXSwapBuffers( Display *dpy, GLXDrawable drawable ); + +extern void +_real_glXUseXFont( Font font, int first, int count, int listbase ); + +extern Bool +_real_glXQueryVersion( Display *dpy, int *maj, int *min ); + +extern int +_real_glXGetConfig( Display *dpy, XVisualInfo *visinfo, + int attrib, int *value ); + +extern void +_real_glXWaitGL( void ); + + +extern void +_real_glXWaitX( void ); + +/* GLX 1.1 and later */ +extern const char * +_real_glXQueryExtensionsString( Display *dpy, int screen ); + +/* GLX 1.1 and later */ +extern const char * +_real_glXQueryServerString( Display *dpy, int screen, int name ); + +/* GLX 1.1 and later */ +extern const char * +_real_glXGetClientString( Display *dpy, int name ); + + +/* + * GLX 1.3 and later + */ + +extern GLXFBConfig * +_real_glXChooseFBConfig( Display *dpy, int screen, + const int *attribList, int *nitems ); + +extern int +_real_glXGetFBConfigAttrib( Display *dpy, GLXFBConfig config, + int attribute, int *value ); + +extern GLXFBConfig * +_real_glXGetFBConfigs( Display *dpy, int screen, int *nelements ); + +extern XVisualInfo * +_real_glXGetVisualFromFBConfig( Display *dpy, GLXFBConfig config ); + +extern GLXWindow +_real_glXCreateWindow( Display *dpy, GLXFBConfig config, Window win, + const int *attribList ); + +extern void +_real_glXDestroyWindow( Display *dpy, GLXWindow window ); + +extern GLXPixmap +_real_glXCreatePixmap( Display *dpy, GLXFBConfig config, Pixmap pixmap, + const int *attribList ); + +extern void +_real_glXDestroyPixmap( Display *dpy, GLXPixmap pixmap ); + +extern GLXPbuffer +_real_glXCreatePbuffer( Display *dpy, GLXFBConfig config, + const int *attribList ); + +extern void +_real_glXDestroyPbuffer( Display *dpy, GLXPbuffer pbuf ); + +extern void +_real_glXQueryDrawable( Display *dpy, GLXDrawable draw, int attribute, + unsigned int *value ); + +extern GLXContext +_real_glXCreateNewContext( Display *dpy, GLXFBConfig config, + int renderType, GLXContext shareList, Bool direct ); + + +extern Bool +_real_glXMakeContextCurrent( Display *dpy, GLXDrawable draw, + GLXDrawable read, GLXContext ctx ); + +extern int +_real_glXQueryContext( Display *dpy, GLXContext ctx, int attribute, int *value ); + +extern void +_real_glXSelectEvent( Display *dpy, GLXDrawable drawable, unsigned long mask ); + +extern void +_real_glXGetSelectedEvent( Display *dpy, GLXDrawable drawable, + unsigned long *mask ); + +#ifdef GLX_SGI_swap_control +extern int +_real_glXSwapIntervalSGI(int interval); +#endif + + +#ifdef GLX_SGI_video_sync +extern int +_real_glXGetVideoSyncSGI(unsigned int *count); + +extern int +_real_glXWaitVideoSyncSGI(int divisor, int remainder, unsigned int *count); +#endif + + +#ifdef GLX_SGI_make_current_read +extern Bool +_real_glXMakeCurrentReadSGI(Display *dpy, GLXDrawable draw, GLXDrawable read, GLXContext ctx); + +extern GLXDrawable +_real_glXGetCurrentReadDrawableSGI(void); +#endif + +#if defined(_VL_H) && defined(GLX_SGIX_video_source) +extern GLXVideoSourceSGIX +_real_glXCreateGLXVideoSourceSGIX(Display *dpy, int screen, VLServer server, VLPath path, int nodeClass, VLNode drainNode); + +extern void +_real_glXDestroyGLXVideoSourceSGIX(Display *dpy, GLXVideoSourceSGIX src); +#endif + +#ifdef GLX_EXT_import_context +extern void +_real_glXFreeContextEXT(Display *dpy, GLXContext context); + +extern GLXContextID +_real_glXGetContextIDEXT(const GLXContext context); + +extern Display * +_real_glXGetCurrentDisplayEXT(void); + +extern GLXContext +_real_glXImportContextEXT(Display *dpy, GLXContextID contextID); + +extern int +_real_glXQueryContextInfoEXT(Display *dpy, GLXContext context, int attribute, int *value); +#endif + +#ifdef GLX_SGIX_fbconfig +extern int +_real_glXGetFBConfigAttribSGIX(Display *dpy, GLXFBConfigSGIX config, int attribute, int *value); + +extern GLXFBConfigSGIX * +_real_glXChooseFBConfigSGIX(Display *dpy, int screen, int *attrib_list, int *nelements); + +extern GLXPixmap +_real_glXCreateGLXPixmapWithConfigSGIX(Display *dpy, GLXFBConfigSGIX config, Pixmap pixmap); + +extern GLXContext +_real_glXCreateContextWithConfigSGIX(Display *dpy, GLXFBConfigSGIX config, int render_type, GLXContext share_list, Bool direct); + +extern XVisualInfo * +_real_glXGetVisualFromFBConfigSGIX(Display *dpy, GLXFBConfigSGIX config); + +extern GLXFBConfigSGIX +_real_glXGetFBConfigFromVisualSGIX(Display *dpy, XVisualInfo *vis); +#endif + +#ifdef GLX_SGIX_pbuffer +extern GLXPbufferSGIX +_real_glXCreateGLXPbufferSGIX(Display *dpy, GLXFBConfigSGIX config, unsigned int width, unsigned int height, int *attrib_list); + +extern void +_real_glXDestroyGLXPbufferSGIX(Display *dpy, GLXPbufferSGIX pbuf); + +extern int +_real_glXQueryGLXPbufferSGIX(Display *dpy, GLXPbufferSGIX pbuf, int attribute, unsigned int *value); + +extern void +_real_glXSelectEventSGIX(Display *dpy, GLXDrawable drawable, unsigned long mask); + +extern void +_real_glXGetSelectedEventSGIX(Display *dpy, GLXDrawable drawable, unsigned long *mask); +#endif + +#ifdef GLX_SGI_cushion +extern void +_real_glXCushionSGI(Display *dpy, Window win, float cushion); +#endif + +#ifdef GLX_SGIX_video_resize +extern int +_real_glXBindChannelToWindowSGIX(Display *dpy, int screen, int channel , Window window); + +extern int +_real_glXChannelRectSGIX(Display *dpy, int screen, int channel, int x, int y, int w, int h); + +extern int +_real_glXQueryChannelRectSGIX(Display *dpy, int screen, int channel, int *x, int *y, int *w, int *h); + +extern int +_real_glXQueryChannelDeltasSGIX(Display *dpy, int screen, int channel, int *dx, int *dy, int *dw, int *dh); + +extern int +_real_glXChannelRectSyncSGIX(Display *dpy, int screen, int channel, GLenum synctype); +#endif + +#if defined(_DM_BUFFER_H_) && defined(GLX_SGIX_dmbuffer) +extern Bool +_real_glXAssociateDMPbufferSGIX(Display *dpy, GLXPbufferSGIX pbuffer, DMparams *params, DMbuffer dmbuffer); +#endif + +#ifdef GLX_SGIX_swap_group +extern void +_real_glXJoinSwapGroupSGIX(Display *dpy, GLXDrawable drawable, GLXDrawable member); +#endif + +#ifdef GLX_SGIX_swap_barrier +extern void +_real_glXBindSwapBarrierSGIX(Display *dpy, GLXDrawable drawable, int barrier); + +extern Bool +_real_glXQueryMaxSwapBarriersSGIX(Display *dpy, int screen, int *max); +#endif + +#ifdef GLX_SUN_get_transparent_index +extern Status +_real_glXGetTransparentIndexSUN(Display *dpy, Window overlay, Window underlay, long *pTransparent); +#endif + +#ifdef GLX_MESA_release_buffers +extern Bool +_real_glXReleaseBuffersMESA( Display *dpy, GLXDrawable d ); +#endif + +#ifdef GLX_MESA_set_3dfx_mode +extern Bool +_real_glXSet3DfxModeMESA( int mode ); +#endif + +#ifdef GLX_MESA_copy_sub_buffer +extern void +_real_glXCopySubBufferMESA( Display *dpy, GLXDrawable drawable, + int x, int y, int width, int height ); +#endif + +#endif /* REALGLX_H */ |