[vtkusers] KdTree Problem - must build locator first

[Kevin H. Hobbs]

David Doria wrote:
> 	
> 	PointTree->BuildLocator();
>
> 	
>
> As you can see I have called BuildLocator prior to calling
> FindClosestNPoints. What else is wrong?
>   

Use BuildLocatorFromPoints ( vtkPointSet 
<http://www.vtk.org/doc/nightly/html/classvtkPointSet.html> *  
/pointset/  )  if you want to use points and not cells.



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