[Paraview] Get selection of input in Python programmable filter

[Allan Lyckegaard]

Hi Paraview users,

I have been searching this list and the documentation but without luck.

I am working on a python programmable filter with two vtkimagedata as inputs. In the paraview GUI, both input vtkimagedata has an associated selection picked by “Select Points With Polygon”.

How do I in the python programmable filter find out what points have been selected in the two input vtkimagedata?

/Allan