[Insight-users] WG: [vtkusers] newbie question on vtkDelaunay3d- writing out the mesh

[salah]

Hallo,

what is the format of the written file?

Many Thanks,
Zein

-----Urspr=FCngliche Nachricht-----
Von: Mathieu Malaterre [mailto:Mathieu . Malaterre at creatis . insa-lyon . fr]
Gesendet: Mittwoch, 1. Oktober 2003 18:32
An: Ramesh R
Cc: vtkusers at vtk . org
Betreff: Re: [vtkusers] newbie question on vtkDelaunay3d- writing out
the mesh


what's wrong with: vtkUnstructuredGridWriter ??

http://www . vtk . org/doc/nightly/html/classvtkUnstructuredGridWriter . html

Ramesh R wrote:
> Hello,
>   I've recently installed VTK on Solaris and am trying the examples. =
My
> question is on the Delaunay3D.tcl example. I gave a bunch of grid =
points
> in 3D and was able to visualize the 3d triangulation. I would like to
> write out the mesh in an ASCII format and run a check on tet aspect
> ratios.
>=20
>   How do I write out the mesh? The output of the triangulation is of =
the
> form vtkUnstructuredGrid. I could find only the vtkPolyDataWriter =
function
> to write out the mesh. Do I have to pass the UnstructuredGrid to =
PolyData
> and then write it out? Or is there a ready implementation of writing a
> mesh.
>=20
> Thanks,
> Ramesh
> _______________________________________________
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>=20


--=20
Mathieu Malaterre
CREATIS
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http://www . creatis . insa-lyon . fr/~malaterre/

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