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From: bennett@sgi.com (Jim Bennett)
Newsgroups: comp.sys.sgi
Subject: Re: drawing in subwindows
Message-ID: <1990Aug15.000802.14816@odin.corp.sgi.com>
Date: 15 Aug 90 00:08:02 GMT
References: <1990Aug14.100020.5096@hellgate.utah.edu>
Sender: news@odin.corp.sgi.com (Net News)
Organization: Silicon Graphics, Inc., Mountain View, CA
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margaret@cs.utah.edu (Malgorzata Sturgill) writes:

> Hi,
> 	I am trying to draw in subwindows ( open with swinopen ). I finally 
> managed to persuade my code to draw, but unfortunately it does not draw where 
> I expect. I have included a piece of code to ilustrate.
>
>			...

You just need to set the projection, for example:

	ortho2 (-0.5, 199.5, -0.5, 199.5);

after the call to reshapeviewport() in your redraw routine.  Then
it works like you would expect.

Jim