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Mail Archives: djgpp/1999/12/24/14:39:29

From: "Snowman" <idzy AT priv5 DOT onet DOT pl>
Newsgroups: comp.os.msdos.djgpp
Subject: 3D Problem
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Date: Fri, 24 Dec 1999 13:12:52 GMT
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To: djgpp AT delorie DOT com
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Reply-To: djgpp AT delorie DOT com

HELP HELP !
I'm programming a simple 3d-Engine using DJGPP AND ALLEGRO.
Unfortunatelly I have a big problem !
I dont know how to sort the faces (I'm using qsort( )) in the correct order.
I use quad3d() to display them.
I don't know how to check, in which order the faces should be placed.
First I tried to check just the z coordinates, but it didn't work 100%
properly,
when I wanted to turn and move the objects.

Please Help me soon .






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