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[Iason Manolas <>]

Unfortunately since my code deals with 3d models there are some dependencies and the code is not that small. I tried to make it as short as possible though.

Except cgal,gmp,boost I use assimp.

Find the code reproducing the problem here and please don't hesitate to write back if you think I neglected something.

Regards,

Iason

On 21 November 2016 at 10:45, Sebastien Loriot (GeometryFactory) <> wrote:

Could you share a minimal example that we can run and that would
show the pb?

Thanks,

Sebastien.

On 11/18/2016 12:41 PM, Iason Manolas wrote:

Hello ,

I am trying to segment a polyhedron using the following code:

 void meshSegmentation()
    {
        std::cout<<"Segmenting Mesh.."<<std::endl;
        using
Facet_int_map=std::map<CGALPolyhedron::Facet_const_handle,std::size_t>;
        Facet_int_map internal_segment_map;
        boost::associative_property_map<Facet_int_map>
segment_property_map(internal_segment_map);
        std::size_t
number_of_segments=CGAL::segmentation_via_sdf_values(P,segment_property_map);
        std::cout<<"Number of segments: "<<number_of_segments<<std::endl;
        std::cout<<"Segmentation finished."<<std::endl;

    }

(I have previously checked that the P.is_valid()==1)
Why is the number of segments always equal to the number of faces?

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