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Subject:
double buffer
From: "Aaron J. Grier" ####@####.#### Date: 2 Aug 2007 18:20:08 +0100 Message-Id: <20070802172004.GR22036@mordor.unix.fryenet> On Wed, Jul 25, 2007 at 10:07:36AM +0200, Daniel Nyström wrote: > Which is the preferable way to gain "dubble buffer" effect? I would > like to finish drawing in memory, and then switch buffer as fast as > possible to make it look smoother. draw into a (offscreen) pixmap, then GrCopy() to the screen. ideally your screen driver will turn the GrCopy() into a blit operation. -- Aaron J. Grier | Frye Electronics, Tigard, OR | ####@####.#### | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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