[vtkusers] write a specific point's normal of polyData

[David Doria]

On Sun, Mar 11, 2012 at 11:25 AM, Hila Hiler <hilahiler at gmail.com> wrote:
> Hi All,
>
> How should I get and WRITE a normal of a specific point from polyData.
> The writing on .vtk file in order to examine what I got ...
>
> I use this example, but only three first normals set. and again, how I can
> write them?
> http://www.vtk.org/Wiki/VTK/Examples/Cxx/PolyData/PolyDataPointNormals
>
>
> Thanks

I'm not sure I understand your question, but if it is "how do I write
a PolyData to a file?", then the answer is:
http://www.vtk.org/Wiki/VTK/Examples/Cxx/IO/WriteVTP

David