From: aho450s AT nic DOT smsu DOT edu (Tony O'Bryan)
Newsgroups: comp.os.msdos.djgpp
Subject: Found the answer after looking at the source
Date: Mon, 20 Jan 1997 12:52:34 GMT
Organization: Southwest Missouri State University
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To: djgpp AT delorie DOT com
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I had forgotten than Shawn released the source to Grabber.  After two short
minutes of browsing the code, the answer to the pixel alignment problem became
apparent.  Grabber's code is set up to strip the bottom four bits from the (x,y)
coordinates.  All that is required to pixel-perfect alignment is to remove the
bitwise AND.