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From: msc@ramoth.SGI.COM (Mark Callow)
Newsgroups: comp.windows.news
Subject: Re: width and height of canvases?
Summary: how to get width and height
Message-ID: <27144@sgi.SGI.COM>
Date: 21 Feb 89 04:44:55 GMT
References: <44718@philabs.Philips.Com>
Sender: daemon@sgi.SGI.COM
Organization: Silicon Graphics, Inc., Mountain View, CA
Lines: 10


Here's how to I do it


/Cover BeautyDir (back.im8) append readcanvas def
% Calculate the aspect ratio of the image
/Ratio Cover setcanvas clippath pathbbox div 3 1 roll pop pop def

--
	-Mark