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[cgal-discuss] Convert Polyhedron_3 to Surface_3 to create a Surface_mesh from a cloud of points?
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- From: Rash <>
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- Subject: [cgal-discuss] Convert Polyhedron_3 to Surface_3 to create a Surface_mesh from a cloud of points?
- Date: Thu, 14 Feb 2019 00:26:41 +0100
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Hi people,
if it is not possible to use a delaunay triangulation with surface mesh
is there an easy way to use it on a Polyhedron_3 Mesh and convert it a
surface mesh?
I realy just want the triangulated, indexbased version of a 3d point
cloud without including pcl into the project.
Kind regards
Rashid
Am 12.02.19 um 18:07 schrieb Rash:
> How to create a Surface_mesh from Surface_mesh_default_triangulation_3
> and a vector of points?
>
> I tried this but failed
>
> typedef CGAL::Surface_mesh_default_triangulation_3 Triangulation;
>
> typedef CGAL::Simple_cartesian<double> Kernel;
> typedef CGAL::Point_3<Kernel> Point;
>
>
>
> int main()
> {
>
> Triangulation tr;
> std::vector<Point> points;
>
>
>
> //how do I create Surface_mesh from points?
> tr.insert(points); //does sadly not work
>
> Surface_mesh mesh = tr.createMeshFromPoints(points);
> }
>
- [cgal-discuss] How to create a Surface_mesh from Surface_mesh_default_triangulation_3 and a vector of points?, Rash, 02/12/2019
- [cgal-discuss] Convert Polyhedron_3 to Surface_3 to create a Surface_mesh from a cloud of points?, Rash, 02/14/2019
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