Skip to Content.
Sympa Menu

cgal-discuss - Re: [cgal-discuss] isotropic_remeshing : variable target_edge_length ?

Subject: CGAL users discussion list

List archive

Re: [cgal-discuss] isotropic_remeshing : variable target_edge_length ?


Chronological Thread 
    < Chronological >      < Thread >
  • From: Jane Tournois <>
  • To:
  • Subject: Re: [cgal-discuss] isotropic_remeshing : variable target_edge_length ?
  • Date: Mon, 8 Mar 2021 11:21:32 +0100
  • Authentication-results: mail3-smtp-sop.national.inria.fr; spf=None ; spf=None ; spf=None
  • Ironport-phdr: 9a23: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
Hello,

we have started working on this feature for PMP::isotropic_remeshing().

The framework for using a sizing field instead of a constant target edge length is ready in the following pull-request :
https://github.com/CGAL/cgal/pull/4891

And the virtual Sizing_field class is available here :
https://github.com/CGAL/cgal/pull/4891/files#diff-3d11056f4bbef8d88c2a9cf0456592cf2f038fac1a3a641ae1399f1b0d07c746

Best regards,
Jane.

Le 08/03/2021 à 10:39, Sebastien Tourneux a écrit :
Hello,

I am using Polygon_mesh_processing::isotropic_remeshing, which is amazing !
I was wondering if it was possible to define a variable target_edge_length ? My goal is to make the remeshing more precise in some areas of the mesh, and more coarse is some other areas.

I didn't find anything like that in the documentation so I don't think it is possible, but I wanted to make sure with you.

Thank you


Archive powered by MHonArc 2.6.19+.

Top of Page