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From: sbw@naucse.UUCP (Steve Wampler)
Newsgroups: comp.graphics
Subject: 3D Liang-Barsky Polygon Clipping
Message-ID: <437@naucse.UUCP>
Date: Fri, 28-Aug-87 14:29:23 EDT
Article-I.D.: naucse.437
Posted: Fri Aug 28 14:29:23 1987
Date-Received: Sun, 30-Aug-87 02:05:53 EDT
Organization: Northern Arizona University, Flagstaff, Arizona
Lines: 9

Does anyone have a 3D version of the Liang-Barsky Polygon (not line)
clipping algorithm they could email me?  Anything would be appreciated
(pseudocode, any language, even a description of the modifications
to the 2D - though I think I understand most of that).  I don't
want to reinvent the wheel unless I have to.

Thanks in advance!
Steve Wampler
{...!arizona!naucse!sbw}