ChangeSet ID: 21325 CVSROOT: /opt/cvs-commit Module name: wine Changes by: julliard@winehq.org 2005/11/18 06:06:45
Modified files: dlls/x11drv : opengl.c
Log message: Peter Beutner p.beutner@gmx.net Fix wrong use of the PFD_GENERIC_ACCELERATED flag. It indicates that the selected pixel format lacks full hardware acceleration and only a few parts are accelerated. So don't always set it but only if the X server actually reports that the selected pixel format is not fully accelerated.
Patch: http://cvs.winehq.org/patch.py?id=21325
Old revision New revision Changes Path 1.17 1.18 +6 -2 wine/dlls/x11drv/opengl.c
Index: wine/dlls/x11drv/opengl.c diff -u -p wine/dlls/x11drv/opengl.c:1.17 wine/dlls/x11drv/opengl.c:1.18 --- wine/dlls/x11drv/opengl.c:1.17 18 Nov 2005 12: 6:45 -0000 +++ wine/dlls/x11drv/opengl.c 18 Nov 2005 12: 6:45 -0000 @@ -358,11 +358,15 @@ int X11DRV_DescribePixelFormat(X11DRV_PD ppfd->nVersion = 1;
/* These flags are always the same... */ - ppfd->dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL | PFD_GENERIC_ACCELERATED; - /* Now the flags extraced from the Visual */ + ppfd->dwFlags = PFD_DRAW_TO_WINDOW | PFD_SUPPORT_OPENGL; + /* Now the flags extracted from the Visual */
wine_tsx11_lock();
+ pglXGetFBConfigAttrib(gdi_display, cur, GLX_CONFIG_CAVEAT, &value); + if(value == GLX_SLOW_CONFIG) + ppfd->dwFlags |= PFD_GENERIC_ACCELERATED; + pglXGetFBConfigAttrib(gdi_display, cur, GLX_DOUBLEBUFFER, &value); if (value) ppfd->dwFlags |= PFD_DOUBLEBUFFER; pglXGetFBConfigAttrib(gdi_display, cur, GLX_STEREO, &value); if (value) ppfd->dwFlags |= PFD_STEREO;