[Paraview-developers] Parallel Coordinates as a filter?

[Hal Canary]

Hello, Everyone!

In ParaView's parallel coordinates view, one has the ability
to select a subset of the points to highlight in red.  Is may
be useful to use this visualization as a filter: to add an
additional data array indicating whether a point is selected
or not.

I don't see a straightforward way to do this, given how VTK
is not set up to think of vtkChartParallelCoordinates as a
filter.  Any thoughts?

-- 
Hal Canary
http://cs.unc.edu/~hal/