+ if( i->second->IsNotNull( ) )
+ ( *( i->second ) )->DisconnectPipeline( );
+}
+
+// -------------------------------------------------------------------------
+vtkRenderWindowInteractor* cpPlugins::Interface::ProcessObject::
+GetSingleInteractor( )
+{
+ return( this->m_SingleInteractor );
+}
+
+// -------------------------------------------------------------------------
+const vtkRenderWindowInteractor* cpPlugins::Interface::ProcessObject::
+GetSingleInteractor( ) const
+{
+ return( this->m_SingleInteractor );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ProcessObject::
+SetSingleInteractor( vtkRenderWindowInteractor* interactor )
+{
+ this->m_SingleInteractor = interactor;
+}
+
+// -------------------------------------------------------------------------
+cpPlugins::Interface::
+SimpleMPRWidget* cpPlugins::Interface::ProcessObject::
+GetMPRViewer( )
+{
+ return( this->m_MPRViewer );
+}
+
+// -------------------------------------------------------------------------
+const cpPlugins::Interface::
+SimpleMPRWidget* cpPlugins::Interface::ProcessObject::
+GetMPRViewer( ) const
+{
+ return( this->m_MPRViewer );
+}
+
+// -------------------------------------------------------------------------
+void cpPlugins::Interface::ProcessObject::
+SetMPRViewer( cpPlugins::Interface::SimpleMPRWidget* wdg )
+{
+ this->m_MPRViewer = wdg;