[vtkusers] How to get the boundary points for a PolyData (Unstructured)

[J.A. Lee]

How about vtkGeometryFilter?
-Jeff

"Kiran, P (CORP, GEITC)" wrote:

> Hi all,
>
> Is there any available mathods in vtk to get  boundary points for a 3-D
> Polydata (unstructured).
> I tried the following pipeline, but no luck.
> vtkFeatureEdges -> vtkPolyDataMapper -> vtkActor ->vtkRenderer
>
> whether vtkFeatureEdges requires some kind of surface generated from
> PolyData,  as it's input?
>
> Thanks in advance for help.
> -Kiran
>
> _______________________________________________
> This is the private VTK discussion list.
> Please keep messages on-topic. Check the FAQ at: <http://public.kitware.com/cgi-bin/vtkfaq>
> Follow this link to subscribe/unsubscribe:
> http://public.kitware.com/mailman/listinfo/vtkusers


-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20010807/7cb4b118/attachment.htm>