On Thu, 24 Jun 1999, Douglas I. Anderson wrote:
> It is _possible_ to do it this way: witness the "Backdrop" program that
> puts a background image on the screen. If you looked at all the traps it
> patches, you'd be amazed!
of course it is possible.. hence the word "tedious" :P
- i have not seen the code for Backdrop, but surely it would be nicer
if there was a register.. it was not me asking the question, and i
dont have the time to search the API's myself..
double buffering could be a, but very slow, solution. (definately
worst case)
az.
--
Aaron Ardiri
Lecturer http://www.hig.se/~ardiri/
University-College i G�vle mailto:[EMAIL PROTECTED]
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