is
- Create returns mutable IGESBoundary from IGESControl;
+ Create returns IGESBoundary from IGESControl;
---Purpose: Creates an object and calls inherited constuctor.
- Create (CS: CurveAndSurface from IGESToBRep) returns mutable IGESBoundary from IGESControl;
+ Create (CS: CurveAndSurface from IGESToBRep) returns IGESBoundary from IGESControl;
---Purpose: Creates an object and calls inherited constuctor.
Check (me: mutable; result, checkclosure, okCurve3d, okCurve2d: Boolean) is redefined;