[vtkusers] surface(mesh) rendering

[Sebastien MARAUX]

Hello,

Search vtkDelaunay2D or DEM in list. there is several messages corresponding
to your question and there answers.

You should use vtkDelaunay2D not 3D. 2D produce 2D cells (triangles, what
you want), 3D produce 3D cells (tetrahedrons) which is not what you want.

Sebastien MARAUX

----- Original Message -----
From: "Tom Hosiawa" <th032 at rogers.com>
To: "vtk" <vtkusers at public.kitware.com>
Sent: Thursday, March 20, 2003 2:04 AM
Subject: [vtkusers] surface(mesh) rendering


> I have a 2D array of floats that I want to make a surface(mesh) out of
> but I'm having trouble figuring out how to do this in vtk.
>
> I've searched the mailing list archive and it seems I should somehow use
> vtkDelaunay3D but I'm not sure how to convert points in my array into a
> vtk dataset, aswell as which dataset to use.
>
> Can anybody help me out get started on correctly doing this???
>
> Thanks
> Tom
>
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