[vtkusers] MultiBlock & vtkContourFilter

[Randall Hand]

I'm reading a plot3d file (XYZ & Q) with the vtkPLOT3DReader object.  The
file seems to load just fine, but when I analyze it and try to do
Isosurfaces it doesn't work.  Closer inspection seems to indicate that using
the ->GetOutput method returns only  one block of the entire dataset.  How
do I get the entire dataset, and how do I get this into a
vtkContourFilter-like object for isosurfacing?

--
Randall Hand
Visualization Scientist,
ERDC-MSRC Vicksburg, MS
Homepage: http://www.yeraze.com
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