[vtkusers] rubber band selection

[Luca Penasa]

Does anybody know if there is a simple way to select points inside a
free-hand drawed polygon?
I mean to draw a polygon on the screen and obtaining points that should
be considered as "internal points"??


thank you!



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Luca Penasa
Student at Geosciences Dpt.
University of Padua (IT)
luca.penasa at email.it
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