[vtkusers] vtk file format question

[nikhil butala]

Dear VTK users,
 
                This question is about VTK file format. How can element faces be represented using VTK file format?
 
                 I have groups of faces of elements in a different file format(eg. face 1 of element number 1, face 4 of element number 2, face 2 of element3 and so on for 1000 elements are in one group) . I want to display this in VTK visualization window. For this, I want to represent this information in vtk file format.
               
                 I am converting this file format to vtk to display the group. I should be able to display only the particular faces of elements in the VTK visualization window.
 
               I am working with unstructured grids(3D tetrahedral elements).I know how to display groups of elements by using vtkThreshold.  I would like to extend this to faces now.
Any idea how to do this??
 
Any help would be greatly appreciated !!!
 
Thanks,
Nikhil Butala



-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://www.vtk.org/pipermail/vtkusers/attachments/20040625/75ddb963/attachment.htm>