[vtkusers] about the picking of vtkTensorGlyph

[Malcolm Drummond]

Hi Lian

If you use cell-picker you can integer-divide the cell-id by the number of cells in the source (use GetNumberOfCells). You'll then have the id of the point & scalar in Dataset associated with the picked glyph.
 
Malcolm
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20020327/f04d805b/attachment.htm>