red shadows

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From: Juan R. Sáenz-Diez (Yuri) (jrsdm++at++acm.org)
Date: 08/07/2000 10:40:43

Hi pfAll,

This is surely a straight forward one: I am trying to use the sample code shadows.c, I corrected the light vector and a bogus texture file, and now the base polygon that was supposed to receive the shadow appears red, and without the shadow. The spotlights work if the polygon doesn't have a texture; if it does, it is dyed red also.

My system is iR2, Performer 2.2.7, IRIX 6.5.7m

¿Anybody can please send a working shadows.c asap? Or maybe it's a matter of versions? Many thanks in advance.

Best regards,
Yuri. 

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Juan R. "Yuri" Sáenz-Diez
Vis-Sim & VR Consultant
+34 630 815 772
jrsdm++at++acm.org

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