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From: ingwa@isy.liu.se (Inge Wallin)
Newsgroups: comp.graphics
Subject: patch 2 to SIPP posted in comp.sources.misc
Message-ID: <ingwa.675381778@isy.liu.se>
Date: 27 May 91 22:02:58 GMT
Organization: Dept of EE, University of Linkoping
Lines: 8

A patch which brings SIPP, the Simple Polygon Processor, to version
2.0.2 has been posted to comp.sources.misc.  The patch fixes a bug
which sometimes caused SIPP to mark a polygon as facing away from the
viewer although in reality it did not.  Thanks to David G. Jones who
pointed out the bug to us and also gave us a test program.

	/Inge (ingwa@isy.liu.se)
	and Jonas (jonas-y@isy.liu.se)