class gp_XY;
-DEFINE_STANDARD_HANDLE(HYDROData_IAltitudeObject, HYDROData_Entity)
-
/**\class HYDROData_IAltitudeObject
* \briefThe base class for all altitude objects in the HYDRO module.
};
public:
-
- DEFINE_STANDARD_RTTI(HYDROData_IAltitudeObject);
+ DEFINE_STANDARD_RTTIEXT(HYDROData_IAltitudeObject, HYDROData_Entity);
/**
* Returns the kind of this object. Must be redefined in all objects of known type.
*/
HYDRODATA_EXPORT virtual const ObjectKind GetKind() const = 0;
-public:
+public:
// Public methods to work with altitudes.
/**
* \param thePoint the point to examine
* \return altitude value
*/
- HYDRODATA_EXPORT virtual double GetAltitudeForPoint( const gp_XY& thePoint ) const = 0;
+ HYDRODATA_EXPORT virtual double GetAltitudeForPoint( const gp_XY& thePoint, int theMethod=0 ) const = 0;
protected: