Path: utzoo!attcan!uunet!munnari.oz.au!uniwa!vax7!tkessells01
From: Kessells_SR@cc.curtin.edu.au
Newsgroups: comp.graphics
Subject: Polygon orientation test ?
Message-ID: <4158.272311a1@cc.curtin.edu.au>
Date: 22 Oct 90 07:34:57 GMT
Organization: Curtin University of Technology
Lines: 17




Does anybody know a simple test for a polygon's orientation ?
(.i.e. clockwise or anti-clockwise)

Please mail to below, thanks !

		Michael

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