[vtkusers] imageplanewidget orientation change by another actor trackball

[m. yusufoglu]

Hello,


I am trying to change the position and orientation of a vtkimageplanewidget in accordance with the mouse dragging of another vtkActor ( dragged in trackballactor style). The tests below did not work. In other words, can i change the normal and the center of cut-plane of the imageplanewidget by manuplating another actor in tracballactor style by mouse. My vtk is 5.2. 


m_pVtkImagePlanWidget->GetProp3D()->SetUserMatrix(this->m_pVtkActor->GetMatrix());
m_pVtkImagePlanWidget->GetProp3D()->SetUserMatrix(this->m_pVtkActor->GetUserMatrix());

thank you,
mehmet
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