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[cgal-discuss] Intersection tetrahedron/tetrahedron


Chronological Thread 
  • From: Bob Bill <>
  • To: "" <>
  • Subject: [cgal-discuss] Intersection tetrahedron/tetrahedron
  • Date: Thu, 8 Sep 2022 12:00:19 +0000 (UTC)
  • Authentication-results: mail2-smtp-roc.national.inria.fr; spf=None ; spf=Pass ; spf=None
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Hi everybody,

I've seen that CGAL::intersection() doesn't give the possibility to intersect two Tetrahedron_3 objects. In this GitHub issue(https://github.com/CGAL/cgal/issues/5500), it seems that Nef polyhedron could be a possible solution. However, I don't see how I could to in practice.

Let's say I have Tetrahedron_3 T and Tetrahedron_3 and I call the intersection function (CGAL 5.5 - 3D Boolean Operations on Nef Polyhedra: CGAL::Nef_polyhedron_3< Nef_polyhedronTraits_3, Nef_polyhedronItems_3 > Class Template Reference=) 

How can I then know the vertices of the resulting intersection, given that the result is again a Nef_polyhedron ?


Best,
Bob




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