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Article View: comp.sys.sgi.graphics
Article #50

Re: Xor line drawing

#50
From: Mark Solsman
Date: Tue, 15 Dec 1992 18:19
15 lines
1079 bytes
In article <BzB14n.5xJ@undergrad.math.waterloo.edu> bobbyc@surya.UWaterloo.CA (Bobby Chawla) writes:
>Could someone tell me how to draw a line on the SGI Indigos in 
>Exclusive-Or mode?  

I have an intresting question to this fact- 

3 months ago a professor at The Pennsylvania State University told me that
this method of line drawing was copyrighted.  (from the era where there
were no computer experts in Washington.)

was this bogus?
-- 
Mark Solsman                                 Building 1, Code 5160
United States Naval Research Laboratory      solsman@ra.nrl.navy.mil
Washington, DC                               (202) 767-5769
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From: solsman@ra.nrl.navy.mil (Mark Solsman)
Subject: Re: Xor line drawing
Message-ID: <BzBC88.Iu@ra.nrl.navy.mil>
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Organization: Naval Research Lab, Washington, DC
References: <BzB14n.5xJ@undergrad.math.waterloo.edu>
Date: Tue, 15 Dec 1992 18:19:19 GMT
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