AddObserver( vtkCommand::PlacePointEvent, cmd );
}
+// -------------------------------------------------------------------------
+unsigned int cpExtensions::Interaction::ImageInteractorStyle::
+GetNumberOfSeeds( ) const
+{
+ if( this->m_SeedWidget != NULL )
+ return( this->m_SeedWidget->Representation->GetNumberOfSeeds( ) );
+ else
+ return( 0 );
+}
+
+// -------------------------------------------------------------------------
+void cpExtensions::Interaction::ImageInteractorStyle::
+GetSeed( unsigned int id, double pos[ 3 ] ) const
+{
+ if( this->m_SeedWidget != NULL )
+ this->m_SeedWidget->Representation->GetSeedWorldPosition( id, pos );
+}
+
// -------------------------------------------------------------------------
cpExtensions::Interaction::ImageInteractorStyle::
ImageInteractorStyle( )