[vtkusers] python actors

[Srinivasan, Rajagopalan (GE Healthcare)]

my app is in python using vtk.

when an actor is "picked" i want to trace back to the owner python object. looking for ideas on the right way to design this.

- Should I design my class to be a derivative of a vtkActor3D
- Is there a way I can query a "picked" actor about the owner object? (SetUserData(myObjectReference)??!!??)

any ideas would be appreciated.


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