#include <inttypes.h>
#include "glxclient.h"
-#include <extutil.h>
-#include <Xext.h>
+#include <X11/extensions/extutil.h>
+#include <X11/extensions/Xext.h>
#include <assert.h>
#include <string.h>
#include "glapi.h"
#ifdef GLX_DIRECT_RENDERING
#include "indirect_init.h"
-#include "xf86vmode.h"
+#include <X11/extensions/xf86vmode.h>
+#include "xf86dri.h"
#endif
#include "glxextensions.h"
#include "glcontextmodes.h"
#include "glheader.h"
#include <sys/time.h>
-#ifdef IN_DOXYGEN
-#define GLX_PREFIX(x) x
-#endif /* IN_DOXYGEN */
-
static const char __glXGLXClientVendorName[] = "SGI";
static const char __glXGLXClientVersion[] = "1.4";
-#if defined(GLX_DIRECT_RENDERING)
-#include "xf86dri.h"
-
-static Bool __glXWindowExists(Display *dpy, GLXDrawable draw);
-
-static void * DriverCreateContextWrapper( const __GLXscreenConfigs *psc,
- Display *dpy, XVisualInfo *vis, void *shared, __DRIcontext *ctx,
- const __GLcontextModes *fbconfig, int render_type );
-
-#ifndef DRI_NEW_INTERFACE_ONLY
-static Bool dummyBindContext2( Display *dpy, int scrn,
- GLXDrawable draw, GLXDrawable read, GLXContext gc );
-
-static Bool dummyUnbindContext2( Display *dpy, int scrn,
- GLXDrawable draw, GLXDrawable read, GLXContext gc );
-
-/****************************************************************************/
-
-/**
- * Used as glue when a driver does not support
- * \c __DRIcontextRec::bindContext2.
- *
- * XXX .bindContext is only defined as a function pointer if
- * !DRI_NEW_INTERFACE_ONLY.
- *
- * \sa DriverCreateContextWrapper, __DRIcontextRec::bindContext2
- */
-static Bool dummyBindContext2( Display *dpy, int scrn,
- GLXDrawable draw, GLXDrawable read,
- GLXContext gc )
-{
- assert( draw == read );
- return (*gc->driContext.bindContext)( dpy, scrn, draw, gc );
-}
-
-/**
- * Used as glue when a driver does not support
- * \c __DRIcontextRec::unbindContext2.
- *
- * XXX .unbindContext is only defined as a function pointer if
- * !DRI_NEW_INTERFACE_ONLY.
- *
- * \sa DriverCreateContextWrapper, __DRIcontextRec::unbindContext2
- */
-static Bool dummyUnbindContext2( Display *dpy, int scrn,
- GLXDrawable draw, GLXDrawable read,
- GLXContext gc )
-{
- assert( draw == read );
- return (*gc->driContext.unbindContext)( dpy, scrn, draw, gc, GL_FALSE );
-}
-#endif /* DRI_NEW_INTERFACE_ONLY */
-
-
-/****************************************************************************/
-/**
- * Wrap the call to the driver's \c createContext function.
- *
- * The \c createContext function is wrapped because not all drivers support
- * the "new" \c unbindContext2 and \c bindContext2 interfaces. libGL should
- * not have to check to see which functions the driver supports. Instead,
- * if either function is not supported it is wrapped. The wrappers test to
- * make sure that both drawables are the same and pass control to the old
- * interface.
- *
- * \sa dummyBindContext2, dummyUnbindContext2,
- * __DRIcontextRec::bindContext2, __DRIcontextRec::unbindContext2
- */
-
-static void * DriverCreateContextWrapper( const __GLXscreenConfigs *psc,
- Display *dpy, XVisualInfo *vis,
- void *shared,
- __DRIcontext *ctx,
- const __GLcontextModes *modes,
- int render_type )
-{
- void * ctx_priv = NULL;
-
- if ( psc->driScreen.createNewContext != NULL ) {
- assert( modes != NULL );
- ctx_priv = (*psc->driScreen.createNewContext)(dpy, modes, render_type,
- shared, ctx);
-
- /* If the driver supports the createNewContext interface, then
- * it MUST also support either the bindContext2 / unbindContext2
- * interface or the bindContext3 / unbindContext3 interface.
- */
-
- assert( (ctx_priv == NULL) || (ctx->unbindContext2 != NULL)
- || (ctx->unbindContext3 != NULL) );
- assert( (ctx_priv == NULL) || (ctx->bindContext2 != NULL)
- || (ctx->bindContext3 != NULL) );
- }
-#ifndef DRI_NEW_INTERFACE_ONLY
- else {
- if ( vis != NULL ) {
- ctx_priv = (*psc->driScreen.createContext)(dpy, vis, shared, ctx);
-
- if ( ctx_priv != NULL ) {
- if ( ctx->unbindContext2 == NULL ) {
- ctx->unbindContext2 = dummyUnbindContext2;
- }
-
- if ( ctx->bindContext2 == NULL ) {
- ctx->bindContext2 = dummyBindContext2;
- }
- }
- }
- }
-#endif
-
- return ctx_priv;
-}
-#endif
-
-
/****************************************************************************/
/**
* Get the __DRIdrawable for the drawable associated with a GLXContext
if (psc && psc->driScreen.private) {
void * const shared = (shareList != NULL)
? shareList->driContext.private : NULL;
- gc->driContext.private =
- DriverCreateContextWrapper( psc, dpy, vis, shared,
- &gc->driContext, mode,
- renderType );
+ gc->driContext.private =
+ (*psc->driScreen.createNewContext)( dpy, mode, renderType,
+ shared,
+ &gc->driContext );
if (gc->driContext.private) {
gc->isDirect = GL_TRUE;
gc->screen = mode->screen;
return gc;
}
-PUBLIC GLXContext GLX_PREFIX(glXCreateContext)(Display *dpy, XVisualInfo *vis,
- GLXContext shareList,
- Bool allowDirect)
+PUBLIC GLXContext glXCreateContext(Display *dpy, XVisualInfo *vis,
+ GLXContext shareList, Bool allowDirect)
{
return CreateContext(dpy, vis, NULL, shareList, allowDirect, None,
False, 0);
}
}
-PUBLIC void GLX_PREFIX(glXDestroyContext)(Display *dpy, GLXContext gc)
+PUBLIC void glXDestroyContext(Display *dpy, GLXContext gc)
{
DestroyContext(dpy, gc);
}
/*
** Return the major and minor version #s for the GLX extension
*/
-PUBLIC Bool GLX_PREFIX(glXQueryVersion)(Display *dpy, int *major, int *minor)
+PUBLIC Bool glXQueryVersion(Display *dpy, int *major, int *minor)
{
__GLXdisplayPrivate *priv;
/*
** Query the existance of the GLX extension
*/
-PUBLIC Bool GLX_PREFIX(glXQueryExtension)(Display *dpy, int *errorBase,
- int *eventBase)
+PUBLIC Bool glXQueryExtension(Display *dpy, int *errorBase, int *eventBase)
{
int major_op, erb, evb;
Bool rv;
** Put a barrier in the token stream that forces the GL to finish its
** work before X can proceed.
*/
-PUBLIC void GLX_PREFIX(glXWaitGL)(void)
+PUBLIC void glXWaitGL(void)
{
xGLXWaitGLReq *req;
GLXContext gc = __glXGetCurrentContext();
** Put a barrier in the token stream that forces X to finish its
** work before GL can proceed.
*/
-PUBLIC void GLX_PREFIX(glXWaitX)(void)
+PUBLIC void glXWaitX(void)
{
xGLXWaitXReq *req;
GLXContext gc = __glXGetCurrentContext();
SyncHandle();
}
-PUBLIC void GLX_PREFIX(glXUseXFont)(Font font, int first, int count,
- int listBase)
+PUBLIC void glXUseXFont(Font font, int first, int count, int listBase)
{
xGLXUseXFontReq *req;
GLXContext gc = __glXGetCurrentContext();
** Copy the source context to the destination context using the
** attribute "mask".
*/
-PUBLIC void GLX_PREFIX(glXCopyContext)(Display *dpy, GLXContext source,
- GLXContext dest, unsigned long mask)
+PUBLIC void glXCopyContext(Display *dpy, GLXContext source,
+ GLXContext dest, unsigned long mask)
{
xGLXCopyContextReq *req;
GLXContext gc = __glXGetCurrentContext();
return reply.isDirect;
}
-PUBLIC Bool GLX_PREFIX(glXIsDirect)(Display *dpy, GLXContext gc)
+/**
+ * \todo
+ * Shouldn't this function \b always return \c GL_FALSE when
+ * \c GLX_DIRECT_RENDERING is not defined? Do we really need to bother with
+ * the GLX protocol here at all?
+ */
+PUBLIC Bool glXIsDirect(Display *dpy, GLXContext gc)
{
if (!gc) {
return GL_FALSE;
return __glXIsDirect(dpy, gc->xid);
}
-PUBLIC GLXPixmap GLX_PREFIX(glXCreateGLXPixmap)(Display *dpy, XVisualInfo *vis,
- Pixmap pixmap)
+PUBLIC GLXPixmap glXCreateGLXPixmap(Display *dpy, XVisualInfo *vis,
+ Pixmap pixmap)
{
xGLXCreateGLXPixmapReq *req;
GLXPixmap xid;
/*
** Destroy the named pixmap
*/
-PUBLIC void GLX_PREFIX(glXDestroyGLXPixmap)(Display *dpy, GLXPixmap glxpixmap)
+PUBLIC void glXDestroyGLXPixmap(Display *dpy, GLXPixmap glxpixmap)
{
xGLXDestroyGLXPixmapReq *req;
CARD8 opcode;
SyncHandle();
}
-PUBLIC void GLX_PREFIX(glXSwapBuffers)(Display *dpy, GLXDrawable drawable)
+PUBLIC void glXSwapBuffers(Display *dpy, GLXDrawable drawable)
{
xGLXSwapBuffersReq *req;
GLXContext gc;
** Return configuration information for the given display, screen and
** visual combination.
*/
-PUBLIC int GLX_PREFIX(glXGetConfig)(Display *dpy, XVisualInfo *vis,
- int attribute, int *value_return)
+PUBLIC int glXGetConfig(Display *dpy, XVisualInfo *vis, int attribute,
+ int *value_return)
{
__GLXdisplayPrivate *priv;
__GLXscreenConfigs *psc;
** Return the visual that best matches the template. Return None if no
** visual matches the template.
*/
-PUBLIC XVisualInfo *GLX_PREFIX(glXChooseVisual)(Display *dpy, int screen,
- int *attribList)
+PUBLIC XVisualInfo *glXChooseVisual(Display *dpy, int screen, int *attribList)
{
XVisualInfo *visualList = NULL;
__GLXdisplayPrivate *priv;
}
-PUBLIC const char *GLX_PREFIX(glXQueryExtensionsString)( Display *dpy,
- int screen )
+PUBLIC const char *glXQueryExtensionsString( Display *dpy, int screen )
{
__GLXscreenConfigs *psc;
__GLXdisplayPrivate *priv;
__glXCalculateUsableExtensions(psc,
#ifdef GLX_DIRECT_RENDERING
- (priv->driDisplay.private != NULL),
+ (psc->driScreen.private != NULL),
#else
GL_FALSE,
#endif
return psc->effectiveGLXexts;
}
-PUBLIC const char *GLX_PREFIX(glXGetClientString)( Display *dpy, int name )
+PUBLIC const char *glXGetClientString( Display *dpy, int name )
{
switch(name) {
case GLX_VENDOR:
}
}
-PUBLIC const char *GLX_PREFIX(glXQueryServerString)( Display *dpy, int screen,
- int name )
+PUBLIC const char *glXQueryServerString( Display *dpy, int screen, int name )
{
__GLXscreenConfigs *psc;
__GLXdisplayPrivate *priv;
}
PUBLIC int
-GLX_PREFIX(glXQueryContext)(Display *dpy, GLXContext ctx,
- int attribute, int *value)
+glXQueryContext(Display *dpy, GLXContext ctx, int attribute, int *value)
{
int retVal;
return ctx->xid;
}
-PUBLIC GLXContext GLX_PREFIX(glXImportContextEXT)(Display *dpy,
- GLXContextID contextID)
+PUBLIC GLXContext glXImportContextEXT(Display *dpy, GLXContextID contextID)
{
GLXContext ctx;
return ctx;
}
-PUBLIC void GLX_PREFIX(glXFreeContextEXT)(Display *dpy, GLXContext ctx)
+PUBLIC void glXFreeContextEXT(Display *dpy, GLXContext ctx)
{
DestroyContext(dpy, ctx);
}
* GLX 1.3 functions - these are just stubs for now!
*/
-PUBLIC GLXFBConfig *GLX_PREFIX(glXChooseFBConfig)(Display *dpy, int screen,
- const int *attribList,
- int *nitems)
+PUBLIC GLXFBConfig *glXChooseFBConfig(Display *dpy, int screen,
+ const int *attribList, int *nitems)
{
__GLcontextModes ** config_list;
int list_size;
config_list = (__GLcontextModes **)
- GLX_PREFIX(glXGetFBConfigs)( dpy, screen, & list_size );
+ glXGetFBConfigs( dpy, screen, & list_size );
if ( (config_list != NULL) && (list_size > 0) && (attribList != NULL) ) {
list_size = choose_visual( config_list, list_size, attribList,
}
-PUBLIC GLXContext GLX_PREFIX(glXCreateNewContext)(Display *dpy,
- GLXFBConfig config,
- int renderType,
- GLXContext shareList,
- Bool allowDirect)
+PUBLIC GLXContext glXCreateNewContext(Display *dpy, GLXFBConfig config,
+ int renderType, GLXContext shareList,
+ Bool allowDirect)
{
return CreateContext( dpy, NULL, (__GLcontextModes *) config, shareList,
allowDirect, None, True, renderType );
}
-PUBLIC GLXDrawable GLX_PREFIX(glXGetCurrentReadDrawable)(void)
+PUBLIC GLXDrawable glXGetCurrentReadDrawable(void)
{
GLXContext gc = __glXGetCurrentContext();
return gc->currentReadable;
}
-PUBLIC GLXFBConfig *GLX_PREFIX(glXGetFBConfigs)(Display *dpy, int screen,
- int *nelements)
+PUBLIC GLXFBConfig *glXGetFBConfigs(Display *dpy, int screen, int *nelements)
{
__GLXdisplayPrivate *priv = __glXInitialize(dpy);
__GLcontextModes ** config = NULL;
}
-PUBLIC int GLX_PREFIX(glXGetFBConfigAttrib)(Display *dpy, GLXFBConfig config,
- int attribute, int *value)
+PUBLIC int glXGetFBConfigAttrib(Display *dpy, GLXFBConfig config,
+ int attribute, int *value)
{
__GLcontextModes * const modes = ValidateGLXFBConfig( dpy, config );
}
-PUBLIC XVisualInfo *GLX_PREFIX(glXGetVisualFromFBConfig)(Display *dpy,
- GLXFBConfig config)
+PUBLIC XVisualInfo *glXGetVisualFromFBConfig(Display *dpy, GLXFBConfig config)
{
XVisualInfo visualTemplate;
__GLcontextModes * fbconfig = (__GLcontextModes *) config;
}
-/*
-** GLX_SGI_make_current_read
-*/
-
-PUBLIC GLX_ALIAS(GLXDrawable, glXGetCurrentReadDrawableSGI, (void), (),
- glXGetCurrentReadDrawable)
-
-
/*
** GLX_SGI_swap_control
*/
-PUBLIC int GLX_PREFIX(glXSwapIntervalSGI)(int interval)
+static int __glXSwapIntervalSGI(int interval)
{
xGLXVendorPrivateReq *req;
GLXContext gc = __glXGetCurrentContext();
req->vendorCode = X_GLXvop_SwapIntervalSGI;
req->contextTag = gc->currentContextTag;
- interval_ptr = (CARD32 *) req + 1;
+ interval_ptr = (CARD32 *) (req + 1);
*interval_ptr = interval;
UnlockDisplay(dpy);
/*
** GLX_MESA_swap_control
*/
-PUBLIC GLint GLX_PREFIX(glXSwapIntervalMESA)(unsigned interval)
+static int __glXSwapIntervalMESA(unsigned int interval)
{
#ifdef GLX_DIRECT_RENDERING
GLXContext gc = __glXGetCurrentContext();
return GLX_BAD_CONTEXT;
}
-PUBLIC GLint GLX_PREFIX(glXGetSwapIntervalMESA)( void )
+
+static int __glXGetSwapIntervalMESA(void)
{
#ifdef GLX_DIRECT_RENDERING
GLXContext gc = __glXGetCurrentContext();
** GLX_MESA_swap_frame_usage
*/
-PUBLIC GLint GLX_PREFIX(glXBeginFrameTrackingMESA)(Display *dpy,
- GLXDrawable drawable)
+static GLint __glXBeginFrameTrackingMESA(Display *dpy, GLXDrawable drawable)
{
int status = GLX_BAD_CONTEXT;
#ifdef GLX_DIRECT_RENDERING
}
-PUBLIC GLint GLX_PREFIX(glXEndFrameTrackingMESA)(Display *dpy,
- GLXDrawable drawable)
+static GLint __glXEndFrameTrackingMESA(Display *dpy, GLXDrawable drawable)
{
int status = GLX_BAD_CONTEXT;
#ifdef GLX_DIRECT_RENDERING
}
-PUBLIC GLint GLX_PREFIX(glXGetFrameUsageMESA)(Display *dpy,
- GLXDrawable drawable,
- GLfloat *usage)
+static GLint __glXGetFrameUsageMESA(Display *dpy, GLXDrawable drawable,
+ GLfloat *usage)
{
int status = GLX_BAD_CONTEXT;
#ifdef GLX_DIRECT_RENDERING
}
-PUBLIC GLint GLX_PREFIX(glXQueryFrameTrackingMESA)(Display *dpy,
- GLXDrawable drawable,
- int64_t *sbc,
- int64_t *missedFrames,
- GLfloat *lastMissedUsage)
+static GLint __glXQueryFrameTrackingMESA(Display *dpy, GLXDrawable drawable,
+ int64_t *sbc, int64_t *missedFrames,
+ GLfloat *lastMissedUsage)
{
int status = GLX_BAD_CONTEXT;
#ifdef GLX_DIRECT_RENDERING
/*
** GLX_SGI_video_sync
*/
-PUBLIC int GLX_PREFIX(glXGetVideoSyncSGI)(unsigned int *count)
+static int __glXGetVideoSyncSGI(unsigned int *count)
{
/* FIXME: Looking at the GLX_SGI_video_sync spec in the extension registry,
* FIXME: there should be a GLX encoding for this call. I can find no
return GLX_BAD_CONTEXT;
}
-PUBLIC int GLX_PREFIX(glXWaitVideoSyncSGI)(int divisor, int remainder,
- unsigned int *count)
+static int __glXWaitVideoSyncSGI(int divisor, int remainder, unsigned int *count)
{
#ifdef GLX_DIRECT_RENDERING
GLXContext gc = __glXGetCurrentContext();
}
-/*
-** GLX_SGIS_video_source
-*/
-#if defined(_VL_H)
-
-PUBLIC GLXVideoSourceSGIX GLX_PREFIX(glXCreateGLXVideoSourceSGIX)(Display *dpy,
- int screen, VLServer server, VLPath path,
- int nodeClass, VLNode drainNode)
-{
- (void) dpy;
- (void) screen;
- (void) server;
- (void) path;
- (void) nodeClass;
- (void) drainNode;
- return 0;
-}
-
-PUBLIC void GLX_PREFIX(glXDestroyGLXVideoSourceSGIX)(Display *dpy,
- GLXVideoSourceSGIX src)
-{
- (void) dpy;
- (void) src;
-}
-
-#endif
-
-
/*
** GLX_SGIX_fbconfig
** Many of these functions are aliased to GLX 1.3 entry points in the
(dpy, config),
glXGetVisualFromFBConfig)
-PUBLIC GLXPixmap GLX_PREFIX(glXCreateGLXPixmapWithConfigSGIX)(Display *dpy,
+PUBLIC GLXPixmap glXCreateGLXPixmapWithConfigSGIX(Display *dpy,
GLXFBConfigSGIX config, Pixmap pixmap)
{
xGLXVendorPrivateWithReplyReq *vpreq;
return xid;
}
-PUBLIC GLXContext GLX_PREFIX(glXCreateContextWithConfigSGIX)(Display *dpy,
+PUBLIC GLXContext glXCreateContextWithConfigSGIX(Display *dpy,
GLXFBConfigSGIX config, int renderType,
GLXContext shareList, Bool allowDirect)
{
}
-PUBLIC GLXFBConfigSGIX GLX_PREFIX(glXGetFBConfigFromVisualSGIX)(Display *dpy,
- XVisualInfo *vis)
+PUBLIC GLXFBConfigSGIX glXGetFBConfigFromVisualSGIX(Display *dpy,
+ XVisualInfo *vis)
{
__GLXdisplayPrivate *priv;
__GLXscreenConfigs *psc;
}
-/*
-** GLX_SGI_cushion
-*/
-PUBLIC void GLX_PREFIX(glXCushionSGI)(Display *dpy, Window win, float cushion)
-{
- (void) dpy;
- (void) win;
- (void) cushion;
-}
-
-
-/*
-** GLX_SGIX_video_resize
-*/
-PUBLIC int GLX_PREFIX(glXBindChannelToWindowSGIX)(Display *dpy, int screen,
- int channel , Window window)
-{
- (void) dpy;
- (void) screen;
- (void) channel;
- (void) window;
- return 0;
-}
-
-PUBLIC int GLX_PREFIX(glXChannelRectSGIX)(Display *dpy, int screen, int channel,
- int x, int y, int w, int h)
-{
- (void) dpy;
- (void) screen;
- (void) channel;
- (void) x;
- (void) y;
- (void) w;
- (void) h;
- return 0;
-}
-
-PUBLIC int GLX_PREFIX(glXQueryChannelRectSGIX)(Display *dpy, int screen,
- int channel, int *x, int *y,
- int *w, int *h)
-{
- (void) dpy;
- (void) screen;
- (void) channel;
- (void) x;
- (void) y;
- (void) w;
- (void) h;
- return 0;
-}
-
-int GLX_PREFIX(glXQueryChannelDeltasSGIX)(Display *dpy, int screen, int channel,
- int *dx, int *dy, int *dw, int *dh)
-{
- (void) dpy;
- (void) screen;
- (void) channel;
- (void) dx;
- (void) dy;
- (void) dw;
- (void) dh;
- return 0;
-}
-
-PUBLIC int GLX_PREFIX(glXChannelRectSyncSGIX)(Display *dpy, int screen,
- int channel, GLenum synctype)
-{
- (void) dpy;
- (void) screen;
- (void) channel;
- (void) synctype;
- return 0;
-}
-
-
-#if defined(_DM_BUFFER_H_)
-
-PUBLIC Bool GLX_PREFIX(glXAssociateDMPbufferSGIX)(Display *dpy,
- GLXPbufferSGIX pbuffer,
- DMparams *params,
- DMbuffer dmbuffer)
-{
- (void) dpy;
- (void) pbuffer;
- (void) params;
- (void) dmbuffer;
- return False;
-}
-
-#endif
-
-
/*
** GLX_SGIX_swap_group
*/
-PUBLIC void GLX_PREFIX(glXJoinSwapGroupSGIX)(Display *dpy, GLXDrawable drawable,
- GLXDrawable member)
+static void __glXJoinSwapGroupSGIX(Display *dpy, GLXDrawable drawable,
+ GLXDrawable member)
{
(void) dpy;
(void) drawable;
/*
** GLX_SGIX_swap_barrier
*/
-PUBLIC void GLX_PREFIX(glXBindSwapBarrierSGIX)(Display *dpy,
- GLXDrawable drawable,
- int barrier)
+static void __glXBindSwapBarrierSGIX(Display *dpy, GLXDrawable drawable,
+ int barrier)
{
(void) dpy;
(void) drawable;
(void) barrier;
}
-PUBLIC Bool GLX_PREFIX(glXQueryMaxSwapBarriersSGIX)(Display *dpy, int screen,
- int *max)
+static Bool __glXQueryMaxSwapBarriersSGIX(Display *dpy, int screen, int *max)
{
(void) dpy;
(void) screen;
}
-/*
-** GLX_SUN_get_transparent_index
-*/
-PUBLIC Status GLX_PREFIX(glXGetTransparentIndexSUN)(Display *dpy,
- Window overlay,
- Window underlay,
- long *pTransparent)
-{
- (void) dpy;
- (void) overlay;
- (void) underlay;
- (void) pTransparent;
- return 0;
-}
-
-
/*
** GLX_OML_sync_control
*/
-PUBLIC Bool GLX_PREFIX(glXGetSyncValuesOML)(Display *dpy, GLXDrawable drawable,
- int64_t *ust, int64_t *msc, int64_t *sbc)
+static Bool __glXGetSyncValuesOML(Display *dpy, GLXDrawable drawable,
+ int64_t *ust, int64_t *msc, int64_t *sbc)
{
#ifdef GLX_DIRECT_RENDERING
__GLXdisplayPrivate * const priv = __glXInitialize(dpy);
* when GLX_OML_sync_control appears in the client extension string.
*/
-PUBLIC Bool GLX_PREFIX(glXGetMscRateOML)(Display * dpy, GLXDrawable drawable,
- int32_t * numerator, int32_t * denominator)
+Bool __glXGetMscRateOML(Display * dpy, GLXDrawable drawable,
+ int32_t * numerator, int32_t * denominator)
{
#if defined( GLX_DIRECT_RENDERING ) && defined( XF86VIDMODE )
__GLXdisplayPrivate * const priv = __glXInitialize(dpy);
}
-PUBLIC int64_t GLX_PREFIX(glXSwapBuffersMscOML)(Display *dpy,
- GLXDrawable drawable,
- int64_t target_msc,
- int64_t divisor,
- int64_t remainder)
+static int64_t __glXSwapBuffersMscOML(Display *dpy, GLXDrawable drawable,
+ int64_t target_msc, int64_t divisor,
+ int64_t remainder)
{
#ifdef GLX_DIRECT_RENDERING
int screen;
}
-PUBLIC Bool GLX_PREFIX(glXWaitForMscOML)(Display * dpy, GLXDrawable drawable,
- int64_t target_msc, int64_t divisor,
- int64_t remainder, int64_t *ust,
- int64_t *msc, int64_t *sbc)
+static Bool __glXWaitForMscOML(Display * dpy, GLXDrawable drawable,
+ int64_t target_msc, int64_t divisor,
+ int64_t remainder, int64_t *ust,
+ int64_t *msc, int64_t *sbc)
{
#ifdef GLX_DIRECT_RENDERING
int screen;
}
-PUBLIC Bool GLX_PREFIX(glXWaitForSbcOML)(Display * dpy, GLXDrawable drawable,
- int64_t target_sbc, int64_t *ust,
- int64_t *msc, int64_t *sbc )
+static Bool __glXWaitForSbcOML(Display * dpy, GLXDrawable drawable,
+ int64_t target_sbc, int64_t *ust,
+ int64_t *msc, int64_t *sbc )
{
#ifdef GLX_DIRECT_RENDERING
int screen;
*/
/*@{*/
-PUBLIC void *GLX_PREFIX(glXAllocateMemoryMESA)(Display *dpy, int scrn,
- size_t size, float readFreq,
- float writeFreq, float priority)
+PUBLIC void *glXAllocateMemoryMESA(Display *dpy, int scrn,
+ size_t size, float readFreq,
+ float writeFreq, float priority)
{
#ifdef GLX_DIRECT_RENDERING
__GLXscreenConfigs * const psc = GetGLXScreenConfigs( dpy, scrn );
}
-PUBLIC void GLX_PREFIX(glXFreeMemoryMESA)(Display *dpy, int scrn, void *pointer)
+PUBLIC void glXFreeMemoryMESA(Display *dpy, int scrn, void *pointer)
{
#ifdef GLX_DIRECT_RENDERING
__GLXscreenConfigs * const psc = GetGLXScreenConfigs( dpy, scrn );
}
-PUBLIC GLuint GLX_PREFIX(glXGetMemoryOffsetMESA)( Display *dpy, int scrn,
- const void *pointer )
+PUBLIC GLuint glXGetMemoryOffsetMESA( Display *dpy, int scrn,
+ const void *pointer )
{
#ifdef GLX_DIRECT_RENDERING
__GLXscreenConfigs * const psc = GetGLXScreenConfigs( dpy, scrn );
* glXDestroyPbuffer glXDestroyPixmap glXDestroyWindow
* glXDestroyGLXPbufferSGIX glXDestroyGLXVideoSourceSGIX
*/
-PUBLIC Bool GLX_PREFIX(glXReleaseBuffersMESA)( Display *dpy, GLXDrawable d )
+static Bool __glXReleaseBuffersMESA( Display *dpy, GLXDrawable d )
{
(void) dpy;
(void) d;
}
-PUBLIC GLXPixmap GLX_PREFIX(glXCreateGLXPixmapMESA)( Display *dpy,
- XVisualInfo *visual,
- Pixmap pixmap,
- Colormap cmap )
+PUBLIC GLXPixmap glXCreateGLXPixmapMESA( Display *dpy, XVisualInfo *visual,
+ Pixmap pixmap, Colormap cmap )
{
(void) dpy;
(void) visual;
(void) cmap;
return 0;
}
+/*@}*/
-PUBLIC void GLX_PREFIX(glXCopySubBufferMESA)(Display *dpy, GLXDrawable drawable,
- int x, int y,
- int width, int height)
+/**
+ * GLX_MESA_copy_sub_buffer
+ */
+#define X_GLXvop_CopySubBufferMESA 5154 /* temporary */
+static void __glXCopySubBufferMESA(Display *dpy, GLXDrawable drawable,
+ int x, int y, int width, int height)
{
- (void) dpy;
- (void) drawable;
- (void) x;
- (void) y;
- (void) width;
- (void) height;
+ xGLXVendorPrivateReq *req;
+ GLXContext gc;
+ GLXContextTag tag;
+ CARD32 *drawable_ptr;
+ INT32 *x_ptr, *y_ptr, *w_ptr, *h_ptr;
+ CARD8 opcode;
+
+#ifdef GLX_DIRECT_RENDERING
+ int screen;
+ __DRIdrawable *pdraw = GetDRIDrawable( dpy, drawable, & screen );
+ if ( pdraw != NULL ) {
+ __GLXscreenConfigs * const psc = GetGLXScreenConfigs( dpy, screen );
+ if ( __glXExtensionBitIsEnabled( psc, MESA_copy_sub_buffer_bit ) ) {
+ (*pdraw->copySubBuffer)(dpy, pdraw->private, x, y, width, height);
+ }
+
+ return;
+ }
+#endif
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ /*
+ ** The calling thread may or may not have a current context. If it
+ ** does, send the context tag so the server can do a flush.
+ */
+ gc = __glXGetCurrentContext();
+ if ((gc != NULL) && (dpy == gc->currentDpy) &&
+ ((drawable == gc->currentDrawable) ||
+ (drawable == gc->currentReadable)) ) {
+ tag = gc->currentContextTag;
+ } else {
+ tag = 0;
+ }
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, sizeof(CARD32) + sizeof(INT32) * 4,req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_CopySubBufferMESA;
+ req->contextTag = tag;
+
+ drawable_ptr = (CARD32 *) (req + 1);
+ x_ptr = (INT32 *) (drawable_ptr + 1);
+ y_ptr = (INT32 *) (drawable_ptr + 2);
+ w_ptr = (INT32 *) (drawable_ptr + 3);
+ h_ptr = (INT32 *) (drawable_ptr + 4);
+
+ *drawable_ptr = drawable;
+ *x_ptr = x;
+ *y_ptr = y;
+ *w_ptr = width;
+ *h_ptr = height;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
}
-PUBLIC Bool GLX_PREFIX(glXSet3DfxModeMESA)( int mode )
+/**
+ * GLX_EXT_texture_from_pixmap
+ */
+/*@{*/
+static void __glXBindTexImageEXT(Display *dpy,
+ GLXDrawable drawable,
+ int buffer,
+ const int *attrib_list)
{
- (void) mode;
- return GL_FALSE;
+ xGLXVendorPrivateReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ CARD32 *drawable_ptr;
+ INT32 *buffer_ptr;
+ CARD32 *num_attrib_ptr;
+ CARD32 *attrib_ptr;
+ CARD8 opcode;
+ unsigned int i;
+
+ if (gc == NULL)
+ return;
+
+ i = 0;
+ if (attrib_list) {
+ while (attrib_list[i * 2] != None)
+ i++;
+ }
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->isDirect)
+ return;
+#endif
+
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, 12 + 8 * i,req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_BindTexImageEXT;
+ req->contextTag = gc->currentContextTag;
+
+ drawable_ptr = (CARD32 *) (req + 1);
+ buffer_ptr = (INT32 *) (drawable_ptr + 1);
+ num_attrib_ptr = (CARD32 *) (buffer_ptr + 1);
+ attrib_ptr = (CARD32 *) (num_attrib_ptr + 1);
+
+ *drawable_ptr = drawable;
+ *buffer_ptr = buffer;
+ *num_attrib_ptr = (CARD32) i;
+
+ i = 0;
+ if (attrib_list) {
+ while (attrib_list[i * 2] != None)
+ {
+ *attrib_ptr++ = (CARD32) attrib_list[i * 2 + 0];
+ *attrib_ptr++ = (CARD32) attrib_list[i * 2 + 1];
+ i++;
+ }
+ }
+
+ UnlockDisplay(dpy);
+ SyncHandle();
}
-/*@}*/
+static void __glXReleaseTexImageEXT(Display *dpy,
+ GLXDrawable drawable,
+ int buffer)
+{
+ xGLXVendorPrivateReq *req;
+ GLXContext gc = __glXGetCurrentContext();
+ CARD32 *drawable_ptr;
+ INT32 *buffer_ptr;
+ CARD8 opcode;
+
+ if (gc == NULL)
+ return;
+
+#ifdef GLX_DIRECT_RENDERING
+ if (gc->isDirect)
+ return;
+#endif
+ opcode = __glXSetupForCommand(dpy);
+ if (!opcode)
+ return;
+
+ LockDisplay(dpy);
+ GetReqExtra(GLXVendorPrivate, sizeof(CARD32)+sizeof(INT32),req);
+ req->reqType = opcode;
+ req->glxCode = X_GLXVendorPrivate;
+ req->vendorCode = X_GLXvop_ReleaseTexImageEXT;
+ req->contextTag = gc->currentContextTag;
+
+ drawable_ptr = (CARD32 *) (req + 1);
+ buffer_ptr = (INT32 *) (drawable_ptr + 1);
+
+ *drawable_ptr = drawable;
+ *buffer_ptr = buffer;
+
+ UnlockDisplay(dpy);
+ SyncHandle();
+}
+/*@}*/
/**
* \c strdup is actually not a standard ANSI C or POSIX routine.
GLX_FUNCTION( glXSelectEvent ),
/*** GLX_SGI_swap_control ***/
- GLX_FUNCTION( glXSwapIntervalSGI ),
+ GLX_FUNCTION2( glXSwapIntervalSGI, __glXSwapIntervalSGI ),
/*** GLX_SGI_video_sync ***/
- GLX_FUNCTION( glXGetVideoSyncSGI ),
- GLX_FUNCTION( glXWaitVideoSyncSGI ),
+ GLX_FUNCTION2( glXGetVideoSyncSGI, __glXGetVideoSyncSGI ),
+ GLX_FUNCTION2( glXWaitVideoSyncSGI, __glXWaitVideoSyncSGI ),
/*** GLX_SGI_make_current_read ***/
GLX_FUNCTION2( glXMakeCurrentReadSGI, glXMakeContextCurrent ),
GLX_FUNCTION2( glXGetCurrentReadDrawableSGI, glXGetCurrentReadDrawable ),
- /*** GLX_SGIX_video_source ***/
-#if defined(_VL_H)
- GLX_FUNCTION( glXCreateGLXVideoSourceSGIX ),
- GLX_FUNCTION( glXDestroyGLXVideoSourceSGIX ),
-#endif
-
/*** GLX_EXT_import_context ***/
GLX_FUNCTION( glXFreeContextEXT ),
GLX_FUNCTION( glXGetContextIDEXT ),
GLX_FUNCTION( glXSelectEventSGIX ),
GLX_FUNCTION( glXGetSelectedEventSGIX ),
- /*** GLX_SGI_cushion ***/
- GLX_FUNCTION( glXCushionSGI ),
-
- /*** GLX_SGIX_video_resize ***/
- GLX_FUNCTION( glXBindChannelToWindowSGIX ),
- GLX_FUNCTION( glXChannelRectSGIX ),
- GLX_FUNCTION( glXQueryChannelRectSGIX ),
- GLX_FUNCTION( glXQueryChannelDeltasSGIX ),
- GLX_FUNCTION( glXChannelRectSyncSGIX ),
-
- /*** GLX_SGIX_dmbuffer **/
-#if defined(_DM_BUFFER_H_)
- GLX_FUNCTION( glXAssociateDMPbufferSGIX ),
-#endif
-
/*** GLX_SGIX_swap_group ***/
- GLX_FUNCTION( glXJoinSwapGroupSGIX ),
+ GLX_FUNCTION2( glXJoinSwapGroupSGIX, __glXJoinSwapGroupSGIX ),
/*** GLX_SGIX_swap_barrier ***/
- GLX_FUNCTION( glXBindSwapBarrierSGIX ),
- GLX_FUNCTION( glXQueryMaxSwapBarriersSGIX ),
-
- /*** GLX_SUN_get_transparent_index ***/
- GLX_FUNCTION( glXGetTransparentIndexSUN ),
+ GLX_FUNCTION2( glXBindSwapBarrierSGIX, __glXBindSwapBarrierSGIX ),
+ GLX_FUNCTION2( glXQueryMaxSwapBarriersSGIX, __glXQueryMaxSwapBarriersSGIX ),
/*** GLX_MESA_allocate_memory ***/
GLX_FUNCTION( glXAllocateMemoryMESA ),
GLX_FUNCTION( glXGetMemoryOffsetMESA ),
/*** GLX_MESA_copy_sub_buffer ***/
- GLX_FUNCTION( glXCopySubBufferMESA ),
+ GLX_FUNCTION2( glXCopySubBufferMESA, __glXCopySubBufferMESA ),
/*** GLX_MESA_pixmap_colormap ***/
GLX_FUNCTION( glXCreateGLXPixmapMESA ),
/*** GLX_MESA_release_buffers ***/
- GLX_FUNCTION( glXReleaseBuffersMESA ),
-
- /*** GLX_MESA_set_3dfx_mode ***/
- GLX_FUNCTION( glXSet3DfxModeMESA ),
+ GLX_FUNCTION2( glXReleaseBuffersMESA, __glXReleaseBuffersMESA ),
/*** GLX_MESA_swap_control ***/
- GLX_FUNCTION( glXSwapIntervalMESA ),
- GLX_FUNCTION( glXGetSwapIntervalMESA ),
+ GLX_FUNCTION2( glXSwapIntervalMESA, __glXSwapIntervalMESA ),
+ GLX_FUNCTION2( glXGetSwapIntervalMESA, __glXGetSwapIntervalMESA ),
/*** GLX_MESA_swap_frame_usage ***/
- GLX_FUNCTION( glXBeginFrameTrackingMESA ),
- GLX_FUNCTION( glXEndFrameTrackingMESA ),
- GLX_FUNCTION( glXGetFrameUsageMESA ),
- GLX_FUNCTION( glXQueryFrameTrackingMESA ),
+ GLX_FUNCTION2( glXBeginFrameTrackingMESA, __glXBeginFrameTrackingMESA ),
+ GLX_FUNCTION2( glXEndFrameTrackingMESA, __glXEndFrameTrackingMESA ),
+ GLX_FUNCTION2( glXGetFrameUsageMESA, __glXGetFrameUsageMESA ),
+ GLX_FUNCTION2( glXQueryFrameTrackingMESA, __glXQueryFrameTrackingMESA ),
/*** GLX_ARB_get_proc_address ***/
GLX_FUNCTION( glXGetProcAddressARB ),
GLX_FUNCTION2( glXGetProcAddress, glXGetProcAddressARB ),
/*** GLX_OML_sync_control ***/
- GLX_FUNCTION( glXWaitForSbcOML ),
- GLX_FUNCTION( glXWaitForMscOML ),
- GLX_FUNCTION( glXSwapBuffersMscOML ),
- GLX_FUNCTION( glXGetMscRateOML ),
- GLX_FUNCTION( glXGetSyncValuesOML ),
+ GLX_FUNCTION2( glXWaitForSbcOML, __glXWaitForSbcOML ),
+ GLX_FUNCTION2( glXWaitForMscOML, __glXWaitForMscOML ),
+ GLX_FUNCTION2( glXSwapBuffersMscOML, __glXSwapBuffersMscOML ),
+ GLX_FUNCTION2( glXGetMscRateOML, __glXGetMscRateOML ),
+ GLX_FUNCTION2( glXGetSyncValuesOML, __glXGetSyncValuesOML ),
-#ifdef GLX_DIRECT_RENDERING
- /***
- *** Internal functions useful to DRI drivers
- *** With this, the DRI drivers shouldn't need dlopen()/dlsym() to
- *** access internal libGL functions which may or may not exist.
- ***/
- GLX_FUNCTION( __glXInitialize ),
- GLX_FUNCTION( __glXFindDRIScreen ),
- GLX_FUNCTION( __glXGetInternalVersion ),
- GLX_FUNCTION( __glXWindowExists ),
- GLX_FUNCTION2( __glXCreateContextWithConfig, XF86DRICreateContextWithConfig ),
- GLX_FUNCTION2( __glXGetDrawableInfo, XF86DRIGetDrawableInfo ),
+ /*** GLX_EXT_texture_from_pixmap ***/
+ GLX_FUNCTION2( glXBindTexImageEXT, __glXBindTexImageEXT ),
+ GLX_FUNCTION2( glXReleaseTexImageEXT, __glXReleaseTexImageEXT ),
+#ifdef GLX_DIRECT_RENDERING
/*** DRI configuration ***/
GLX_FUNCTION( glXGetScreenDriver ),
GLX_FUNCTION( glXGetDriverConfig ),
-
- GLX_FUNCTION( __glXScrEnableExtension ),
-
- GLX_FUNCTION( __glXGetUST ),
-
- GLX_FUNCTION2( __glXCreateContextModes, _gl_context_modes_create ),
- GLX_FUNCTION2( __glXDestroyContextModes, _gl_context_modes_destroy ),
#endif
{ NULL, NULL } /* end of list */
}
-#ifndef GLX_BUILT_IN_XMESA
/**
* Get the address of a named GL function. This is the pre-GLX 1.4 name for
* \c glXGetProcAddress.
return glXGetProcAddressARB(procName);
}
#endif /* __GNUC__ */
-#endif /* GLX_BUILT_IN_XMESA */
#ifdef GLX_DIRECT_RENDERING
* 20040415 - Added support for bindContext3 and unbindContext3.
* 20040602 - Add __glXGetDrawableInfo. I though that was there
* months ago. :(
+ * 20050727 - Gut all the old interfaces. This breaks compatability with
+ * any DRI driver built to any previous version.
+ * 20060314 - Added support for GLX_MESA_copy_sub_buffer.
*/
- return 20040602;
+ return 20060314;
}
*
* \since Internal API version 20021128.
*/
-static Bool __glXWindowExists(Display *dpy, GLXDrawable draw)
+Bool __glXWindowExists(Display *dpy, GLXDrawable draw)
{
XWindowAttributes xwa;
int (*oldXErrorHandler)(Display *, XErrorEvent *);