[vtkusers] cell id from structured grid..

[K.R.Subramanian]

Is it possible to get the cell id given a point (x, y, z) from a
structured grid?

I am generating contour lines from a structured grid and I can extract
the point coordinates
(using GetPoints()), what I need are the point ids (or lattice
coordinates) corresponding
to these points on the contour.

Thanks.

    -- krs

--
K.R.Subramanian                        Phone: (704) 687-4872
Department of Computer Science         FAX:   (704) 687-4893
UNC Charlotte, CARC 311                Email: krs at cs.uncc.edu
Charlotte, NC 28223-0001               Web: http://www.cs.uncc.edu/~krs