[vtkusers] camera & terrain interactor style question

Robert Dean bob.dean at gmail.com
Tue Sep 4 19:45:28 EDT 2012


Hello,

The terrain interactor style is almost exactly what I am looking for as
mouse control, however the azimuth change (moving mouse left/right) seems
to operate around the Y axis. I would prefer for it to rotate around the Z
axis as our coordinate frame is "z up". What would be the best way to
achieve this? A user transform on the camera? Is there a way to change the
default coordinate frame?

Thanks,
Bob
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