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From: loan@Neon.Stanford.EDU (James P. Loan)
Newsgroups: comp.sys.sgi
Subject: Re: Trouble drawing point-sampled polygons
Message-ID: <1991Feb12.022321.17652@Neon.Stanford.EDU>
Date: 12 Feb 91 02:23:21 GMT
References: <1991Feb8.200816.20381@Neon.Stanford.EDU>
Organization: Computer Science Department, Stanford University
Lines: 12

Thanks for the replies to my problem. As Andrew Myers pointed out,
the trouble was with a bad ortho call. I outsmarted myself when
subtracting 1's and adding 0.5's between getsize(), viewport(), and
ortho2() calls.

I'm glad I brought it up, though, because I'm using new-style polygons
on a PI, but I want my code to run [the same] on all 4D machines. So
thanks for pointing out the difference between drawing lines and drawing
polygons.

-pete loan
loan@neon.stanford.edu