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- From: "Sebastien Loriot (GeometryFactory)" <>
- To:
- Subject: Re: [cgal-discuss] Re: Nef polyhedron 3 confusion
- Date: Tue, 29 Nov 2011 16:12:50 +0100
If you have a non-manifold polyhedron in an off-file,
you can try using CGAL::OFF_to_nef_3
http://www.cgal.org/Manual/latest/doc_html/cgal_manual/Nef_3_ref/Function_OFF_to_nef_3.html
like that:
#include <CGAL/OFF_to_nef_3.h>
........
std::ifstream ifile("myfile.off");
Nef_polyhedron N;
CGAL::OFF_to_nef_3(ifile,N);
Sebastien.
freckles wrote:
Thanks for the reply.
I don't have any choice but to use Nef_Polyhedron_3 because my data is
possibly non-manifold. I was hoping that I could simply add vertices to
facets, and add the facets to a surface that way, but it seems pretty much
impossible - did I get this right at least? I don't get why Nef polyhedra
don't work like that though.
--
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Sent from the cgal-discuss mailing list archive at Nabble.com.
- [cgal-discuss] Nef polyhedron 3 confusion, Gillian Ng, 11/29/2011
- Re: [cgal-discuss] Nef polyhedron 3 confusion, Andreas Fabri, 11/29/2011
- [cgal-discuss] Re: Nef polyhedron 3 confusion, freckles, 11/29/2011
- Re: [cgal-discuss] Re: Nef polyhedron 3 confusion, Sebastien Loriot (GeometryFactory), 11/29/2011
- [cgal-discuss] Re: Nef polyhedron 3 confusion, freckles, 11/30/2011
- Re: [cgal-discuss] Re: Nef polyhedron 3 confusion, Sebastien Loriot (GeometryFactory), 11/29/2011
- [cgal-discuss] Re: Nef polyhedron 3 confusion, freckles, 11/29/2011
- Re: [cgal-discuss] Nef polyhedron 3 confusion, Andreas Fabri, 11/29/2011
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