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Re: [cgal-discuss] Nef Polyhedra test cases


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  • From: Andreas Fabri <>
  • To:
  • Subject: Re: [cgal-discuss] Nef Polyhedra test cases
  • Date: Mon, 07 Jan 2008 09:10:23 +0100

Hello,

A typical problem is to have faces which are not triangular,
and at the same time not coplanar.

andreas

Gilbert Bernstein wrote:
Hi,

I'm having an awful lot of trouble successfully building Nef Polyhedra from .off input files. The only model I have successfully translated from .off to a Nef Polyhedron and back is a cube. I have tried a number of different models, all supposed to be watertight, and which were certified by the Polyhedron_3::is_closed() function. It certainly may be the case that there was something off (ba dum chh) about these models, but I've reached my point of frustration. If anyone has any known working examples of importing models into the Nef Polyhedron type, or any suggestions, I would much appreciate the tips.

-- Gilbert Bernstein



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