[vtkusers] Number of points in a KdTree?

[David Doria]

On Mon, Oct 26, 2009 at 4:34 PM, Bill Lorensen <bill.lorensen at gmail.com> wrote:
> I think the problem is that there is not a dataset associated with the
> kdtree if you build it from points.
>
> If you build it from a dataset, there will probably be a dataset.
>
> Just a guess...


I see the AddDataSet function - so I guess if I had used that followed
by BuildLocator() I could then use the GetDataSet* style functions. I,
however, used BuildLocatorFromPoints(). How would one get information
about that data set if this method was used to build the tree?

Thanks,

David