Re: Moving a pixmap "sideways"
- From: Havoc Pennington <hp redhat com>
- To: G Hasse <gh raditex se>
- Cc: <gtk-app-devel-list gnome org>
- Subject: Re: Moving a pixmap "sideways"
- Date: 03 Dec 2001 16:04:00 -0500
G Hasse <gh raditex se> writes:
This works nice and is flickerfree BUT!!! The performance is
lousy! Is there a way just to move the pixmap (copy it in
the X-server) and just redraw the begining every time?
You can copy the existing drawing area contents with
gdk_window_copy_area(). Performance really shouldn't be that bad
though... there may be something else that's slow, other than copying
the new pixmap.
Havoc
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