User data and Discriminator callbacks...

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Andy Mirkis (mandy++at++jupiter.ucsd.edu)
Mon, 13 Mar 1995 08:59:45 -0800

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Is there a way to pass user data to a discriminator funtion? I'm using
pfSegsIsectNode() which has a userData pointer in the pfSegSet structure
but no way that I can tell to retrieve it from the discFunc. Is there
another way? I'm using performer 1.2. Thanks!

Andy Mirkis
UCSD Visual Arts
San Diego, CA

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