[vtkusers] Joining 2 strutured grids

[Gerrick Bivins]

Hi "Fred Fred",
One way would be to create
ImplicitDataSets<http://www.vtk.org/doc/release/5.4/html/a00854.html>for
each of your structured grids and then use the
ImplicitBoolean <http://www.vtk.org/doc/release/5.4/html/a00853.html> to
combine the two datasets into one.

Gerrick
On Tue, Nov 17, 2009 at 8:30 AM, Fred Fred <stan1313 at hotmail.fr> wrote:

>  Hello,
> I have 2 structured grids of different granularities, one of them being
> partially included in the other. When I try to render these grids, there is
> of course an overlapping region in which the visualization is not nice. So I
> can just visualize the non overlapping regions of both grids but this yields
> to a gap of course. My problem nom is: how to join these 2 grids, ie how to
> tetrahedralize the gap between them? I need some tetra Delaunay. I suppose
> this problem has been addressed by several vtk or PV users and may be I
> could get some hints here.
> Thanks in advance for your help.
>
>
>
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