Re-Hi!
I'm a bit lost with my programmable filter...
I have a PolyData as input, I want to compute points (it's ok, I've got
their coordinates) and display only the points.
I've tried using vtkCellArray as vertices and lines.
When I add the new points to the array, the output contains the input
PolyData plus points that are not related to the computed ones.
I understand that the input is automatically added to the output? When I
do 'verts.InsertCellPoint(k)' in my for loop, I don't add my new points
but the first ones from the input!
How can I specify the coordinates of MY points?
I don't find any method to add specific points.
Is there a way to easily put new points into the output and display them?
I think I miss something with input/output and managing the
cells/lines/verts.
Thanks!
Laurent.
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