Refreshing the background image.
- From: "M.N.S.S.K.Pavan Kumar" <pavan gdit iiit net>
- To: gtk-list gnome org
- Subject: Refreshing the background image.
- Date: Wed, 13 Dec 2000 15:45:28 +0530 (IST)
Hi,
I have already posted this question one day before. I did not get
any answer, please help me with this.
I am writing a small test program which draws a pixmap on the root
window of the desktop and moves it ( something like a little animation ).
Now the problem is, when I draw the image and move it, it leaves marks on
the previous position where it is drawn and it doesnot get updated.
Here I think double buffering doesnot help. So I am drawing on to
the root window directly and updating the previously drawn area with a
copy of the original background. But this is not working.Can any one help
me by saying how to refresh the desktop after drawing a pixmap.
thank you in anticipation,
bye
pavan
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