Path: utzoo!mnetor!uunet!mcvax!ukc!reading!onion!cf-cm!ralph
From: ralph@computing-maths.cardiff.ac.uk (Ralph Martin)
Newsgroups: comp.graphics
Subject: Re: Some beginner's questions & some objects
Message-ID: <225@cf-cm.UUCP>
Date: 15 Mar 88 11:31:27 GMT
References: <612INFO@NDSUVM1> <618UD140469@NDSUVM1> <5327@well.UUCP> <637UD140469@NDSUVM1> <5362@well.UUCP> <5378@well.UUCP>
Organization: Univ. Coll. Cardiff, Cardiff, WALES, UK.
Lines: 3
In-reply-to: ewhac@well.UUCP's message of 5 Mar 88 23:10:43 GMT

Posting-Front-End: GNU Emacs 18.47.1 of Mon Nov 23 1987 on v1 (berkeley-unix)


In general it is not possible to take a set of edges and from those make a 
unique set of polyhedral faces - a wireframe can represent more than one solid
object. See any introductory text/paper on solid modelling.