Overview Schemas Index

geometry_schema         

TYPE b_spline_surface_form = ENUMERATION OF (
          plane_surf,
          cylindrical_surf,
          conical_surf,
          spherical_surf,
          toroidal_surf,
          surf_of_revolution,
          ruled_surf,
          generalised_cone,
          quadric_surf,
          surf_of_linear_extrusion,
          unspecified );
END_TYPE; -- b_spline_surface_form

Users

          b_spline_surface.surface_form