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From: swm@unccvax.uncc.edu (Swami Manohar)
Newsgroups: comp.graphics
Subject: 3-d line clipping algorithms
Message-ID: <3490@unccvax.uncc.edu>
Date: 25 Jun 91 19:03:15 GMT
Organization: University of NC at Charlotte
Lines: 13



Please point me to references that deal with 
line clipping in three dimensions. 
I have the standard references to Cohen-Sutherland,
and Liang- Barsky. What I need are
papers that go beyond "our 2-d line
clipping algorithm can be easily extended
to clip lines in three dimensions".

Thanks very much

Swami Manohar