PFTRAV_IS_PATH....

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ALFREDO (fred++at++vsl.ist.ucf.edu)
Fri, 6 Jan 95 14:10:02 -0500

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Hi,
trying to get the path of an intersection using pfSegsIsectNode, I got the following results:
using the same intersection structure, if I put mysegment.mode = PFTRAV_IS_PRIM|PFTRAV_IS_PATH|PFTRAV_IS_CULL_BACK, I get the correct path, but if I use mysegment.mode = PFTRAV_IS_GEODE|PFTRAV_IS_PATH|PFTRAV_IS_CULL_BACK, the resulting path is null.
Is it a known problem? or am I forgetting to do some special initialization?

Thanks

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