FB_EllipticSpline - General Information
FB_EllipticSpline - CalcFullSpline (Method)
FB_EllipticSpline - CalcFullSplineUserApex (Method)
FB_EllipticSpline - CalcHalfSpline (Method)
FB_EllipticSpline - SetWorkingPlane (Method)
FB_EllipticSpline - CalcSplineExtended (Method)