[vtkusers] displaying outline of unstructered grid

[John Platt]

Hi Matt,

Have you looked at vtkExtractEdges or vtkFeatureEdges?

John.

-----Original Message-----
From: vtkusers-bounces at vtk.org [mailto:vtkusers-bounces at vtk.org] On
Behalf Of Matt Schmiermund
Sent: 28 March 2005 19:25
To: vtkhelp users list
Subject: [vtkusers] displaying outline of unstructered grid

I am currently trying to display the outside edges of
an unstructered grid. I have no problems displaying
the entire grid with
gridActor->GetProperty()->SetRepresentationToWireframe()
and displaying the surface with
SetRepresentationToSurface. If anyone knows how I can
go about showing only the outline of the grid I would
appreciate any help.

-Matt Schmiermund
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