[info-performer] pfDoubleDCS Trivial Cull Accept

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From: Buckley, Bob, CTR (Bob.Buckley-contractor++at++jntf.osd.mil)
Date: 08/23/2002 15:39:35

Can someone on the Performer team confirm for me that pfDoubleDCS nodes
without pfSCS children default to trivial accept when culling. I've taken
the doubleDCS examples and rotate the object behind the viewpoint. It
appears to cull properly in both examples as no geometry is reported as
being visible. Wouldn't I expect visible geometry to be non-zero for trivial
accept culling?

I've run into a strange behavior in a test case and want to make sure I
understand the default behavior. My test case reports triangles behind the
viewpoint as being visible geometry.

Thanks
Bwana Bawb

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