+ // Widgets management
+ vtkRenderWindowInteractor* GetSingleInteractor( );
+ const vtkRenderWindowInteractor* GetSingleInteractor( ) const;
+ void SetSingleInteractor( vtkRenderWindowInteractor* interactor );
+ SimpleMPRWidget* GetMPRViewer( );
+ const SimpleMPRWidget* GetMPRViewer( ) const;
+ void SetMPRViewer( SimpleMPRWidget* wdg );