Path: utzoo!utgpu!jarvis.csri.toronto.edu!mailrus!uflorida!gatech!prism!sloth@gatech.edu!carter
From: carter%sloth@gatech.edu (Carter Bullard)
Newsgroups: comp.sys.next
Subject: Half Tones with stroke
Message-ID: <531@hydra.gatech.EDU>
Date: 20 Apr 89 23:20:00 GMT
Sender: news@prism.gatech.EDU
Reply-To: carter%sloth@gatech.edu (Carter Bullard)
Organization: ICS Department, Georgia Institute of Technology
Lines: 14

i was wondering if it is possible to get antialiasing with
line stroking using Display Post Script.  That is, (given 2 bits per color
and the current gray level is black) if a drawn line border overlaps a 
pixel , but only covers say ~33% of it, can i get it to use light grey, 
or if its ~66% use dark grey instead of black?

I suppose i could have DPS create the bit map in a region that is 4x the 
original and then i could do the reduction myself, but .......

any comments would be appreciated.
Carter Bullard
School of Information & Computer Science, Georgia Tech, Atlanta GA 30332
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