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Re: [cgal-discuss] 3D Mesh Generation - Multi-domain


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  • From: Ramin H <>
  • To:
  • Subject: Re: [cgal-discuss] 3D Mesh Generation - Multi-domain
  • Date: Tue, 17 Nov 2009 17:17:40 -0500
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Thank you for your response. I think I didn't ask my question
properly. I saw *47.3.3 Mesh Generation From a Segmented 3D Image*.

I wanted to know how the multi-domain input can be defined when using
polyhedron domains.

-Ramin

On Tue, Nov 17, 2009 at 4:46 PM, Laurent Rineau (GeometryFactory)
<>
wrote:
> Le mardi 17 novembre 2009 21:38:17, Ramin H a écrit :
>> Hello everybody,
>>
>> In the examples given in chapter 47, always one domain is passed to
>> the mesh generator interface function:
>>
>> // 1. Create domain
>> Mesh_domain domain(XXXX);
>>
>> // 2. Set criteria ...
>> // ...
>> Mesh_criteria criteria(facet_criteria, cell_criteria);
>>
>> // 3. Generate mesh
>> C3t3 c3t3 = CGAL::make_mesh_3<C3t3>(domain, criteria);
>>
>> In the CGAL manual
>> (http://www.cgal.org/Manual/3.5/doc_html/cgal_manual/Mesh_3/Chapter_main.ht
>> ml), Figure 47.1 shows a multi-domain 3D mesh.
>> The sub-domains are sharing boundaries in this mesh.
>>
>> Is there an example that shows how we should build these subdomains
>> and pass them to mesh generation interface function to create the 3D
>> mesh?
>
> The corresponding example is in section *47.3.3 Mesh Generation From a
> Segmented 3D Image*. See:
> http://www.cgal.org/Manual/3.5/doc_html/cgal_manual/Mesh_3/Chapter_main.html#Subsection_47.3.3
>
> --
> Laurent Rineau, PhD
> Release Manager of the CGAL Project
> http://www.cgal.org/
> R&D Engineer at GeometryFactory
> http://www.geometryfactory.com/
>
> --
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