CGAL users discussion list

[Roger Mason <>]

Hi Sebastien,

"Sebastien Loriot (GeometryFactory) [via cgal-discuss]"
<[hidden email]> writes:

> Something like this.
>
> typedef
> CGAL::Box_intersection_d::Box_with_handle_d<double,3,Terrain::Finite_faces_iterator>
> Box;
>
> std::vector<Box> boxes;
> boxes.reserve(t.number_of_faces);
> Terrain t;
> Terrain::Finite_faces_iterator fit=t.finite_faces_begin();
> for (;fit!=t.finite_faces_end();++it){
>    CGAL::Bbox_3 bbox=fit->vertex(0)->point().bbox()+
>                      fit->vertex(1)->point().bbox()+
>                      fit->vertex(2)->point().bbox();
>    boxes.push_back(Box(bbox,fit));
> }
>
> The triangles should be created only in the callback.

Many thanks (again).  I'll work on this later today.

Best wishes,
Roger

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