[vtkusers] Modifying sphere radius from actor

Kenneth Evans evans at aps.anl.gov
Wed May 14 12:50:05 EDT 2008


Hi,

I tried your example.  Nothing happens for me on key down, so I didn't go
any farther.  Nevertheless, since you saved the actor as self.lastActor, why
not just do:

self.lastActor.GetProperty().SetColor(newColour)

Or maybe I misunderstood.

        -Ken






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