[vtkusers] How can I set points on a contourline?

-Daniel- ich_daniel at habmalnefrage.de
Wed Jan 21 10:13:28 EST 2015


I want to set points on a vtkActor, which create with
vtkCutter->vtkPolyDataMapper->vtkActor. The result is an actor as a line
respectively contour.


I thought it would be easy to solve by convert this actor in a vtkPolyData
and then pick out the points. But this don't work.
How can I set points on this actor-line?

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