Path: utzoo!utgpu!news-server.csri.toronto.edu!rpi!usc!jarthur!uunet!blkcat!Uucp
From: Ed.Estes@p911.f421.n109.z1.FidoNet.Org (Ed Estes)
Newsgroups: comp.sys.mac.programmer
Subject: Re: Different way to redraw windows?
Message-ID: <674128827.0@blkcat.FidoNet>
Date: 13 May 91 03:02:17 GMT
Sender: Uucp@p0.f40.n109.z1.FidoNet.Org
Lines: 8

Actually the window manager DOES provide a way of updating windows
that's based on an offscreen picture.  I agree with your "guess" - the
reason most don't is because it take a LOT of memory.  Especially when
you start dealing with 24 bit color images!
 
--Ed

 * Origin: The Clone: Macintosh Things - 301-946-8677 (1:109/421.911)