[vtkusers] delete glyph

[Luke Hua]

Hi, how are you?
 
I represent selected points with vtkglyph3D. However, if, say, I selected an uneanted point, how could I delete it.
 
My pipe line is:
vtkpoints->vtkpolydata->vtkglyph3D.
 
It seems only vtkpolydata has deletepoint function. I tried it, but didn't work.
 
Does any one know how to delete an individual point in my case?
 
Thanks!
 
                                                                                  Luke
 


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