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[Octave-bug-tracker] [bug #45494] Patches have spurious (antialising) li


From: Pantxo Diribarne
Subject: [Octave-bug-tracker] [bug #45494] Patches have spurious (antialising) lines in vector printout
Date: Thu, 20 Jul 2017 15:41:57 -0400 (EDT)
User-agent: Mozilla/5.0 (X11; Ubuntu; Linux x86_64; rv:53.0) Gecko/20100101 Firefox/53.0

Follow-up Comment #28, bug #45494 (project octave):

>> What is the issue there?
gl2ps does have a pretty elaborate depth sorting algorithm (I attached the svg
file I obtain using the latest gl2ps). Notice how the blue triangle has been
split into two so that one is drawn first then the red triangle then the
remaining blue triangle. Obviously you can't pack the 2 blue triangles back
into a single polygon or you'll end-up with a very wrong figure. 


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