face_bound_reversed

EXPRESS specification:

FUNCTION face_bound_reversed
(* Modified for LPM/6 *)(a_face_bound : face_bound) : face_bound; LOCAL the_reverse : face_bound ; END_LOCAL; IF ('STRUCTURAL_FRAME_SCHEMA.FACE_OUTER_BOUND' IN TYPEOF (a_face_bound) ) THEN the_reverse := dummy_tri || face_bound(a_face_bound\face_bound.bound, NOT (a_face_bound\face_bound.orientation)) || face_outer_bound() ; ELSE the_reverse := dummy_tri || face_bound(a_face_bound.bound, NOT(a_face_bound.orientation)); END_IF; RETURN (the_reverse);
END_FUNCTION;