From: Jay Link (jlink@ilbbs.com)
Date: Mon 06 Nov 2000 - 02:17:03 IST
> I've been wondering if it's possible to update only an area of the screen.
> Let's say, from (x,y) 1,1 to 200,200 (given that the action only takes place
> in this field...).
You could use gl's framebuffer, and copy just the segment that you've
described to the physical screen (repeatedly).
-Jay
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