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Re: offscreen drawing
- To: info-mcl@cambridge.apple.com, mcdougal@cs.uchicago.edu
- Subject: Re: offscreen drawing
- From: language@skdad.usask.ca
- Date: 28 Jan 1993 14:32:37 -0600
> What is the standard technique for drawing to an off-screen bitmap?
1. allocate a bitmap
2. open a grafport
3. call setportbits to set the grafport's bitmap
4. call the quickdraw routines you want to use to draw something
-john