[Paraview] Programmable filter: Use of VTK filter classes

[Utkarsh Ayachit]

ParaView by default only imports a minimal subset of VTK. You can
explicitly import a particular fmodule from VTK as follows:

> from paraview.vtk import vtkFiltersModeling
> v = vtkFiltersModeling.vtkSelectEnclosedPoints()


Utkarsh

On Mon, Jul 15, 2013 at 8:49 AM, John Fraser <logic_cube at btinternet.com> wrote:
> Hello,
>
> I'm using Paraview on 4.0.1.  I was under the impression that it would be
> possible to use some of the many VTK filters from a Python programmable
> filter, however I seem to only be able to instansiate some of the filters,
> for others I get the message:
>
> Traceback (most recent call last):
> File "<string>", line 21, in <module>
> File "<string>", line 4, in RequestData
> AttributeError: 'module' object has no attribute 'vtkSelectEnclosedPoints'
>
> from the following line of code:
>
> v = vtk.vtkSelectEnclosedPoints()
>
> Is it possible to use something like vtkSelectEnclosedPoints from a
> programmable filter?
>
> Thanks,
> John
>
>
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