[vtkusers] Regarding vtkPointWidget

[Xiaopeng Yang]

Dear Users,

 

I was trying to visualize several selected 3D points and then would like to
interactively change the location of each point to any other location in 3D.
So I tried vtkPointWidget. However, it only allows the interaction with one
point. Thus what should I do to interact with multiple points?

 

Thanks a lot,

Xiaopeng

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