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- From: "Sebastien Loriot (GeometryFactory)" <>
- To:
- Subject: Re: [cgal-discuss] Polyhedron dema, distribute vertices over surface
- Date: Fri, 28 Sep 2018 13:32:03 +0200
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If your surface is defined by a triangle mesh, you can use the method
sample_triangle_mesh().
https://doc.cgal.org/latest/Polygon_mesh_processing/group__PMP__distance__grp.html#ga7874c0f16badf7b7939039cf979ad16d
Sebastien.
On 09/28/2018 09:50 AM, gregor olenik wrote:
Hi,
I am new to CGAL and I am trying to implement the following:
In the Polyhedron demo I would like to implement a new Operation which
distributes vertices over a surface, in a similar way to the existing
surface mesh but without any triangulation.
I am currently looking at the
"Plugins/Mesh_3/Mesh_3_plugin_cgal_code.cpp" file in order to find where
and from which file the triangulation routine is called, but I am a bit
overwhelmed. I guess it happens at "Mesh_function* p_mesh_function =
new Mesh_function(p_new_item->c3t3(), p_domain, param);". But what is a
c3t3 and how can I include an different algorithm as a plugin?
It would be great if someone could give me some hint where to start.
Cheers,
Gregor
- [cgal-discuss] Polyhedron dema, distribute vertices over surface, gregor olenik, 09/28/2018
- Re: [cgal-discuss] Polyhedron dema, distribute vertices over surface, Sebastien Loriot (GeometryFactory), 09/28/2018
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