Imager and Camera?

[Roland Schwarz]

Dear vtkUsers,
    as far as I understand the vtkImager class is the counterpart
to vtkRendere. While a vtkRenderer has member functions that
can set a camera, which in turn control what is to be seen on the
window, I cannot find the related concept for the imager.
What I want to do is to display parts (zoom, pan) of my larger
structured points data set.
Any help appreciated,
Roland Schwarz
Business Email: RSchwarz at riegl.co.at
Private Email: roland.schwarz at telecom.at



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