[vtkusers] "Convert" output of vtkImageExtractComponents to a vector?

[David Doria]

On Wed, Aug 29, 2012 at 10:04 AM, Cory Quammen <cquammen at cs.unc.edu> wrote:

> David,
>
> I just figured it out. I needed to slip in a vtkAssignAttribute filter
> prior to the vtkGlyph3D filter like this:
>
> vtkImageData -> vtkAssignAttribute -> vtkGlyph3D
>
> For the vtkAssignAttribute filter, I call
>
> vtkAssignAttribute::Assign( vtkDataSetAttributes::SCALARS,
> vtkDataSetAttributes::VECTORS, vtkAssignAttribute::POINT_DATA );
>
> - Cory


Great. If you have a small demo that you've been playing with, perhaps you
can post it here:

http://www.vtk.org/Wiki/VTK/Examples/Cxx/Broken/AssignAttribute

As there is no other example that uses this filter, it would be great to
have one!

David
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