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stage: if backend _ignoring_redraw_clips queue full redraw

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In clutter_stage_real_queue_redraw we were checking to see if the
backend will ignore any subsequent redraw_clip so we can avoid the cost
of projecting the paint-volume of an actor into stage coordinates, but
we weren't ensuring that a full redraw would be queued instead we just
bailed out immediately. This makes sure to call
_clutter_stage_window_add_redraw_clip (stage_window, NULL) in this case
to make sure the backend will do an un-clipped redraw.
This commit is contained in:
Robert Bragg 2010-11-23 16:48:59 +00:00
parent 5f181f7265
commit a53b9febcd
1 changed files with 4 additions and 1 deletions
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3
clutter/clutter-stage.c
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@ -876,7 +876,10 @@ clutter_stage_real_queue_redraw (ClutterActor *actor,
return;
if (_clutter_stage_window_ignoring_redraw_clips (stage_window))
{
_clutter_stage_window_add_redraw_clip (stage_window, NULL);
return;
}
/* Convert the clip volume (which is in leaf actor coordinates) into stage
* coordinates and then into an axis aligned stage coordinates bounding