[vtkusers] vtkImagePlaneWidget - turn off drawing output to plane face?

[Mark Wyszomierski]

Hi,

One last quick question on vtkImagePlaneWidget (this class is
excellent). It seems that the reslice output is actually drawn on the
face of the plane widget itself - is it possible to disable this? I'm
already directing the resliced output elsewhere (to another window).
Instead I would like just the wireframe outline of the plane to be
visible and that's it.

Thanks,
Mark