When using the parallel VTU file reader (vtkXMLPUnstructuredGridReader), is there a way to have the reader automatically add an array corresponding to the piece of the mesh? (e.g. integers from 0 to NumberOfPeices
I have a workaround by loading each piece and adding a point array of a constant integer to each piece, then appending all of the meshes together, but it would be great if this was available from the vtkXMLPUnstructuredGridReader class