[vtkusers] Getting point`s neighborhood

[Thiago Franco Moraes]

Hi all,

I need to to get the neighborhood of a point in vtkPolydata. The
neighborhood of a point is all other points that share a edge. Now I'm
doing this way: Testing all point with point with polydata.IsEdge(p1,
p2). Is there a better way of doing that?

Thanks!