[Paraview] Copy sources repeatedly with Programmable Filter

[Magician]

Hi all,


I'm trying to copy vtkPolyData sources with Programmable Filter.
My latest code is here:
> input = self.GetPolyDataInput()
> output = self.GetPolyDataOutput()
> points = vtk.vtkPoints()
> for i in range(0, input.GetNumberOfPoints()):
>     point_i = input.GetPoint(i)
>     x, y, z = point_i[:3]
>     z = z + 2.0
>     points.InsertPoint(i, x, y, z)
> output.SetPoints(points)

And now I want to copy them repeatedly with only one filter.
(Ex: 10 blocks at intervals.)
How to do it?


Magician