Re: Modifying surface to include new points

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Re: Modifying surface to include new points

Sebastien Loriot (GeometryFactory)
On 04/06/2017 10:37 PM, cgal_2154 wrote:
> Hello,
> I have an existing surface and a set of new points, which exist outside of
> the surface, and my goal is to modify the surface to include my new points.
> I was wondering if anyone has an idea of how to best accomplish this?

If your points are on or almost on the surface, you can use an AABB-tree
of triangle faces to compute the closest face to each point. Once all
queries are done you can refine your triangles (probably edges too)
to contains your points.



> Thanks
> --
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