[vtkusers] Removing cells according to dimensionality

[Alex Malyushytskyy]

Create a cell data array in the data and store cell type in it.
Then use vtkThresholds or vtkExtractSelectedThresholds.

Alex



On Thu, May 16, 2013 at 4:14 PM, David Gobbi <david.gobbi at gmail.com> wrote:

> Hi All,
>
> Is there a filter in VTK that can remove all verts from a data set,
> leaving just the lines and polys?  Or that can remove everything but
> the polys?
>
> Cheers,
>
>  - David
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