[vtk-developers] set Camera parameters from 4x4 matrix
Shayan Ravaynia
paoloshayan at alice.it
Sun Apr 27 11:50:36 EDT 2014
Hi,
If have a 4x4 matrix that describes rotation and translation of the camera then how can I compute the camera position, focal point, up vector, and viewing angle parameters from the matrix ?
Please if is possible write here a small example ! I’m using Python code.
thanks
Paolo
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