XOR? OR? AND?

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Article #1468

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#1468

From: wyuu
Date: Tue, 21 May 1991 11:33

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Hello,
 I did not know what newsgroup to direct this to, escuse me if it doesnt
belong in your newsgroup. 
 The question I have is how to properly use the XORput, ORput, Normalput
ANDput for images when I want animation. Currently, I am XORing a image
on to a screen, then XORing it again to erase it, then move it one 
pixel or change the figure and XORing that.. and on and on and on..
Working with pascal, I have come to find out that this method is real 
slow, and ALOT of flicker becomes apparent. So, I was just wondering 
when to use XOR,OR,AND,NORMAL puts for image for specific applications..

							thanks.

please email here at this address
wyuu@uhunix.uhcc.hawaii.edu
or
wyuu@uhunix.bitnet

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Path: arc1-ca.pugleaf.net!utzoo!utgpu!news-server.csri.toronto.edu!rpi!dali.cs.montana.edu!uakari.primate.wisc.edu!zaphod.mps.ohio-state.edu!sdd.hp.com!spool.mu.edu!munnari.oz.au!uhccux!uhunix1.uhcc.Hawaii.Edu!wyuu
From: wyuu@uhunix1.uhcc.Hawaii.Edu
Newsgroups: rec.games.programmer,comp.lang.pascal,alt.graphics.pixutils
Subject: XOR? OR? AND?
Message-ID: <13135@uhccux.uhcc.Hawaii.Edu>
Date: 21 May 91 11:33:31 GMT
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Organization: University of Hawaii
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