*/
HYDRODATA_EXPORT virtual void Update();
+ HYDRODATA_EXPORT virtual void UpdateLocalCS( double theDx, double theDy );
+
+ /**
+ * Checks that object has 2D presentation. Reimlemented to retun true.
+ */
+ HYDRODATA_EXPORT virtual bool IsHas2dPrs() const;
+
/**
* Returns the top shape of the object.
*/