[vtkusers] Pick function

s1337m at comcast.net s1337m at comcast.net
Wed Aug 23 14:20:14 EDT 2006

I want to extract the mesh coordinate from a mesh I have using the vtkRenderWindowInteractor because vtkAbstractPicker is built into the interactor with the p button.  I read the User Guide and the docs, and I'm pretty sure I need to use the vtkCellPicker.  I need some help using it though; how do I set up a loop where the window continues to render and I can get multiple picks per program instance? 

Sean Mann

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