Path: utzoo!utgpu!jarvis.csri.toronto.edu!rutgers!tut.cis.ohio-state.edu!ucbvax!agate!helios.ee.lbl.gov!nosc!humu!uhccux!randy
From: randy@uhccux.uhcc.hawaii.edu (Randy Kreuziger)
Newsgroups: comp.graphics
Subject: Digitizing
Message-ID: <4280@uhccux.uhcc.hawaii.edu>
Date: 4 Jul 89 20:24:40 GMT
Reply-To: randy@uhccux.UUCP (Randy Kreuziger)
Distribution: na
Organization: University of Hawaii
Lines: 11


     Has anyone out there had experience programming digitizing
software?  I'm writing a program to digitize arcs and polygons 
and my only problem is with reading the points from the tablet.
     At first I thought it would be simple but now I'm thinking 
that a simplistic method might give me in probable down the line 
with stack overflow and maybe other unforseen problems.  Can 
anyone help me with initializing and reading in the points.  I'm 
working in Turbo Pascal using an Altec 30C tablet.

     Thanks                              -randy