[vtkusers] Writing a rotated vtkcubesource in a .vtp file
ishan.tembhekar at caltech.edu
Wed Jul 22 13:58:28 EDT 2015
Thank you so much for your immediate response! The
vtkTransformPolyDataFilter worked and it now gives me a rotated cube. I
replaced the mapper and the actor with the following lines:
//create a rotation object
vtkSmartPointer<vtkTransform> rotation =
//the angle is measured in degrees for some reason
//use this rotation object in a transformFilter
vtkSmartPointer<vtkTransformPolyDataFilter> transformFilter =
However, it is rotating about the z-axis and the origin (as shown in the
image I attached). What can I do for it to rotate about the center of the
cube? I tried using SetCenter for both the vtkTransform and the
PolyDataFilter but they do not have that method. Any ideas?
Thanks once again!
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