- HYDRODATA_EXPORT gp_Pnt2d GetLocalCS() const;
- HYDRODATA_EXPORT void SetLocalCS( const gp_Pnt2d& );
+ HYDRODATA_EXPORT void GetLocalCS( double&, double& ) const;
+ HYDRODATA_EXPORT void SetLocalCS( double, double );
+ HYDRODATA_EXPORT void Transform( double& X, double& Y, bool IsToLocalCS ) const;