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* clutter/glx/clutter-stage-glx.c: for extra sanity, set

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stage_x11->xvisinfo = NULL after XFree. Makes using the root window
as foreign window possible.
This commit is contained in:
Øyvind Kolås 2007-12-03 16:16:41 +00:00
parent 3def17d9d2
commit ace69e71b3
2 changed files with 13 additions and 4 deletions
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6
ChangeLog
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@ -1,3 +1,9 @@
2007-12-03 Øyvind Kolås <pippin@o-hand.com>
* clutter/glx/clutter-stage-glx.c: for extra sanity, set
stage_x11->xvisinfo = NULL after XFree. Makes using the root window
as foreign window possible.
2007-11-30 Øyvind Kolås <pippin@o-hand.com> 2007-11-30 Øyvind Kolås <pippin@o-hand.com>
* clutter/clutter-timeline.c: (clutter_timeline_get_delta): return the * clutter/clutter-timeline.c: (clutter_timeline_get_delta): return the

11
clutter/glx/clutter-stage-glx.c
View File

@ -125,11 +125,13 @@ clutter_stage_glx_realize (ClutterActor *actor)
}; };
if (stage_x11->xvisinfo) if (stage_x11->xvisinfo)
XFree (stage_x11->xvisinfo); XFree (stage_x11->xvisinfo);
stage_x11->xvisinfo = NULL;
/* The following check seems strange */
if (stage_x11->xvisinfo == None) if (stage_x11->xvisinfo == None)
stage_x11->xvisinfo = glXChooseVisual (stage_x11->xdpy, stage_x11->xvisinfo = glXChooseVisual (stage_x11->xdpy,
stage_x11->xscreen, stage_x11->xscreen,
gl_attributes); gl_attributes);
if (!stage_x11->xvisinfo) if (!stage_x11->xvisinfo)
{ {
@ -216,8 +218,9 @@ clutter_stage_glx_realize (ClutterActor *actor)
0 0
}; };
if (stage_x11->xvisinfo) if (stage_x11->xvisinfo )
XFree (stage_x11->xvisinfo); XFree (stage_x11->xvisinfo);
stage_x11->xvisinfo = NULL;
CLUTTER_NOTE (GL, "glXChooseVisual"); CLUTTER_NOTE (GL, "glXChooseVisual");
stage_x11->xvisinfo = glXChooseVisual (stage_x11->xdpy, stage_x11->xvisinfo = glXChooseVisual (stage_x11->xdpy,