CGAL users discussion list

["Amir Vaxman" <>]

Thank you! I will make use of it.

 

Amir.

 

From: Pierre Alliez [mailto:]
Sent: Tuesday, January 27, 2009 10:43 PM
To:
Subject: Re: [cgal-discuss] Slices in a mesh.

 

sure - I am sending it to you by email.

a écrit :

Hello Pierre,

Can you share this code? Can it be adapted to non-manifold meshes easily? (i.e.,

in this case, boundaries of a subdivision of the 3-space).

I have some code of my own which deals with non-manifold meshes (based on CGAL

arrangements), but it's quite buggy still..

Amir.

Quoting Pierre Alliez :

hi Victor,

very good - I am sending to you (by email directly to avoid flooding the 

whole list) the application depicted in attached picture (fast and 

robust). perhaps we should one day add this to the polyhedron demo for 

the next release?

Pierre

Victor Billy da Silva a écrit :

Hello friend,

Yes, I am trying to slices a triagle surface mesh (.stl).

The project wich I am developing is educational, the site in 

Portuguese is www.upf.br/3dgemas <http://www.upf.br/3dgemas>, the 

development institution is Universidade de Passo Fundo - RS/ Brazil.

If you can, please, send me the codes, I'd be glad.

Thank you.

O Grêmio vai sair Campeão...

2009/1/27 Pierre Alliez < 

>

    hi Victor,

    do you want to slice a triangle surface mesh? ie, a CGAL

    polyhedron (triangular) ?

    this is not yet in CGAL but I have some code to do this - if you

    tell us more about the project (for education?) I can send this to

    you.

    best,

    -- 

    Pierre Alliez

    INRIA Sophia Antipolis - Mediterranee Project-team GEOMETRICA

    http://www-sop.inria.fr/members/Pierre.Alliez/

    Tel: +33 4 92 38 76 77

    Fax: +33 4 97 15 53 95

    Victor Billy da Silva a écrit :

        Hello...

        Would I know if the CGAL do the slices in a mesh?

        Somebody know anything about this?

        Thank's

        Sds.

        Tricolor - Jamais nos matarão....

    -- 

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-- 

Pierre Alliez

INRIA Sophia Antipolis - Mediterranee 

Project-team GEOMETRICA 

http://www-sop.inria.fr/members/Pierre.Alliez/

Tel: +33 4 92 38 76 77

Fax: +33 4 97 15 53 95

-- 

Pierre Alliez

INRIA Sophia Antipolis - Mediterranee 

Project-team GEOMETRICA 

http://www-sop.inria.fr/members/Pierre.Alliez/

Tel: +33 4 92 38 76 77

Fax: +33 4 97 15 53 95