GeoBorderSurface Node1 GeoBorderSurface - m_pv1 - m_pv2 - m_opticalSurface + GeoBorderSurface() + GeoBorderSurface() + ~GeoBorderSurface() + operator=() + getName() + getPV1() + getPV2() + getOptSurface() Node2 std::string Node2->Node1 -m_name Node3 std::basic_string< char > Node3->Node2