class QFile;
class gp_XYZ;
+class Handle_HYDROData_PolylineXY;
DEFINE_STANDARD_HANDLE(HYDROData_Bathymetry, HYDROData_IAltitudeObject)
*/
HYDRODATA_EXPORT virtual bool ImportFromFile( const TCollection_AsciiString& theFileName );
- HYDRODATA_EXPORT bool CreateBoundaryPolyline() const;
+ HYDRODATA_EXPORT Handle_HYDROData_PolylineXY CreateBoundaryPolyline() const;
+
+ HYDRODATA_EXPORT virtual void UpdateLocalCS( double theDx, double theDy );
private: