[vtkusers] Translate from tcl to c++

[Chunyan Jiang]

Hi,
I want to test the program imageWarp.tcl. However, I want to use MFC+vtk.
Who can help me to translate the following sentences to c++ mode?

[ren1 GetActiveCamera] Azimuth 20
[ren1 GetActiveCamera] Elevation 30

iren AddObserver UserEvent {wm deiconify .vtkInteract}
set cam1 [ren1 GetActiveCamera]
$cam1 Zoom 1.4

Thank you very much!


Chunyan

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Chunyan Jiang, Dipl.-Inform.,
Institut for Telematic
Bahnhofstrasse 30-32, D-54292 Trier, Germany
Phone: (+49) (0)651-97551-34
Fax: (+49) (0)651-97551-12
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