desperately seeking polygon help

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Article #1251

#1251

From: Edmond Shi
Date: Thu, 06 Apr 1989 02:49

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   ...i'm looking for some software routines (preferbly in C) which
      help manipulate polygons.  specifically, i need to "merge" and
      "split" polygons.

      ideally, for the "merge" routine, the input variable would be
      a list of polygons and the output variable would be a single
      polygon.  the "splitting" is the vice-versa and would have a
      single polygon as input and multiple polygons as output.

   thanks,
     ed

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Message-ID: <1673@orion.cf.uci.edu>

Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!lll-winken!ames!elroy!orion.cf.uci.edu!eaig020

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Path: arc1-ca.pugleaf.net!utzoo!attcan!uunet!lll-winken!ames!elroy!orion.cf.uci.edu!eaig020
From: eaig020@orion.cf.uci.edu (Edmond Shi)
Newsgroups: comp.lsi,comp.lsi.cad
Subject: desperately seeking polygon help
Message-ID: <1673@orion.cf.uci.edu>
Date: 6 Apr 89 02:49:16 GMT
Reply-To: eaig020@orion.cf.uci.edu (Edmond Shi)
Organization: University of California, Irvine
Lines: 13