cgal-discuss - Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D)

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Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D)

From: "Suejung B. Huh" <>
To:
Subject: Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D)
Date: Wed, 14 Oct 2009 16:07:23 -0700
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Thanks for the suggestion,

I will look into it,

-s

On Wed, Oct 7, 2009 at 11:59 PM, Sybren A. Stüvel <> wrote:

On Thu, Oct 08, 2009 at 12:24:38AM +0200, wrote:
> I want to know the original vertex index of each vertex.
>
> For example, if I gave 100 vertices and a cell is made of vertices
> 30,31,40,49, I want to know these indices, 30,31,40,49.

You can use CGAL::Triangulation_vertex_base_with_info_3 so you can add
your own custom information to each vertex. That way you could store a
set of original indices with each vertex.

Cheers,
--
Sybren A. Stüvel
http://stuvel.eu/

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[cgal-discuss] Vertex index in a Cell (Delauney 3D), suejunghuh, 10/07/2009
- Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D), Laurent Rineau (GeometryFactory), 10/08/2009
  - Re: Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D), suejunghuh, 10/08/2009
    - Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D), Camille Wormser, 10/08/2009
      - Re: Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D), suejunghuh, 10/08/2009
    - Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D), Sybren A . Stüvel, 10/08/2009
      - Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D), Suejung B. Huh, 10/15/2009

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Re: [cgal-discuss] Vertex index in a Cell (Delauney 3D)