[vtkusers] how create a ply file from an extractedselection in a polydata

[David Doria]

On Tue, Sep 18, 2012 at 6:57 AM, cerina <cerine-baratelli at hotmail.fr> wrote:
> Good morning,
>
> any help in  : how to create a ply file from an extractedselection in a
> polydata. I tried with my last post, but i get just one triangle and shows
> me that there are 0 vertex.
>
> Regards,
> Cerina

http://www.vtk.org/Wiki/VTK/MinimalExample