intersection.....

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ALFREDO (fred++at++vsl.ist.ucf.edu)
Wed, 18 Jan 95 12:23:13 -0500

Hi,
a few weeks ago, I asked a nice question about intersections but I did not
get any answer. Since I did not find out myself, here it goes again:
I have exactly the same intersection definition, but one uses :
PFTRAV_IS_PRIM|PFTRAV_IS_CULL_BACK for the mode, and the other one
PFTRAV_IS_GEODE|PFTRAV_IS_CULL_BACK. When I do a query about the transformation
matrix (pfQueryHit(hits[0][0], PFQHIT_XFORM, xform)), I actually get it when
intersecting at the primitive level, but I don't at the geode level
-> any idea?

Thanks

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