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[cgal-discuss] Re: Tetrahedral mesh point location


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  • From: Zohar <>
  • To:
  • Subject: [cgal-discuss] Re: Tetrahedral mesh point location
  • Date: Fri, 6 Jul 2012 07:29:34 -0700 (PDT)


I'm not sure about the type, these are tets from a triangular mesh that were
generated with TetGen.

AABB tree solution sounds excellent, but I'm not sure how to go about it. Is
there some example for a custom type other than a triangle
(AABB_custom_example.cpp converts a custom triangle to cgal's triangle)?

Or did you mean that I would simply check intersection of a tet faces with
the point? But then I would need to intersect the point with at every
triangle twice.

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