[vtkusers] Picking questions
prabhu at aero.iitm.ernet.in
Thu Oct 24 10:49:14 EDT 2002
>>>>> "PS" == P Sherwood <Sherwood> writes:
PS> I am still keen to hear if anyone has any ideas on my other
PS> question, how to implement a "rubberband type" multiple
1. Find the co-ordinates of the rubberband box
2. sample a whole bunch of points (random or regular) in that box.
3. Do a pick for each of those points and find the object picked.
Store if the object has not been picked already.
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