*/
QImage Image();
- /**
- * Stores the image transformation
- * \param theTrsf new transformation
- */
- void SetTrsf( const QTransform& theTrsf );
-
- /**
- * Returns the kept transformation, or "identity" if not yet stored
- */
- QTransform Trsf();
-
- /**
- * Stores the image transformation points (3 input + 3 output)
- * \param thePointA input point A
- * \param thePointB input point B
- * \param thePointC input point C
- * \param theLambertPointA output point A in Lambert93 coordinates
- * \param theLambertPointB output point B in Lambert93 coordinates
- * \param theLambertPointC output point C in Lambert93 coordinates
- * \param theCartesianPointA output point A in Cartesian coordinates
- * \param theCartesianPointB output point B in Cartesian coordinates
- * \param theCartesianPointC output point C in Cartesian coordinates
- */
- void SetTrsfPoints( const QPoint& thePointA,
- const QPoint& thePointB,
- const QPoint& thePointC,
- const QPointF& theLambertPointA,
- const QPointF& theLambertPointB,
- const QPointF& theLambertPointC,
- const QPointF& theCartesianPointA,
- const QPointF& theCartesianPointB,
- const QPointF& theCartesianPointC );
-
- /**
- * Returns the image transformation points (3 input + 3 output)
- * \param thePointA input point A
- * \param thePointB input point B
- * \param thePointC input point C
- * \param theLambertPointA output point A in Lambert93 coordinates
- * \param theLambertPointB output point B in Lambert93 coordinates
- * \param theLambertPointC output point C in Lambert93 coordinates
- * \param theCartesianPointA output point A in Cartesian coordinates
- * \param theCartesianPointB output point B in Cartesian coordinates
- * \param theCartesianPointC output point C in Cartesian coordinates
- */
- void TrsfPoints( QPoint& thePointA,
- QPoint& thePointB,
- QPoint& thePointC,
- QPointF& theLambertPointA,
- QPointF& theLambertPointB,
- QPointF& theLambertPointC,
- QPointF& theCartesianPointA,
- QPointF& theCartesianPointB,
- QPointF& theCartesianPointC ) const;
-
- /**
- * Returns true if the image has stored transformation points
- */
- bool HasTrsfPoints() const;
-
- /**
- * Stores the transformation mode (0 - Lambert93, 1 - Cartesian)
- */
- void SetTrsfMode(const int theMode);
-
- /**
- * Returns the transformation mode (0 - Lambert93, 1 - Cartesian)
- */
- int TrsfMode() const;
-
-
- /**
- * Returns the number of referenced images
- * \return zero if there is no references
- */
- int NbReferences();
-
- /**
- * Appends reference to other image.
- * \param theReferenced the image referenced by this
- */
- void AppendReference( HYDROData_Entity theReferenced ) [void (Handle_HYDROData_Entity)];
- %MethodCode
-
- Handle(HYDROData_Entity) aRefObj = createHandle( a0 );
- if ( !aRefObj.IsNull() )
- {
- Py_BEGIN_ALLOW_THREADS
- sipSelfWasArg ? sipCpp->HYDROData_Image::AppendReference( aRefObj ) :
- sipCpp->AppendReference( aRefObj );
- Py_END_ALLOW_THREADS
- }
-
- %End
-
- /**
- * Returns reference by index.
- * \param theIndex number of reference [0; NbReference)
- * \returns the referenced image, or Null if index is invalid
- */
- HYDROData_Entity Reference( const int theIndex ) const [Handle_HYDROData_Entity (const int)];
- %MethodCode
-
- Handle(HYDROData_Entity) aRefObj;
-
- Py_BEGIN_ALLOW_THREADS
- aRefObj = sipSelfWasArg ? sipCpp->HYDROData_Image::Reference( a0 ) :
- sipCpp->Reference( a0 );
- Py_END_ALLOW_THREADS
-
- sipRes = createPointer( aRefObj );
-
- %End
-
- /**
- * Updates reference by index. If index is one-bigger than \a NbReferences,
- * this method appends it to the end (NbReferences is incremented).
- * \param theIndex number of reference [0; NbReference]
- * \param theReferenced the image referenced by this
- */
- void ChangeReference( const int theIndex, HYDROData_Entity theReferenced ) [void (const int, Handle_HYDROData_Entity)];
- %MethodCode
-
- Handle(HYDROData_Entity) aRefObj = createHandle( a1 );
- if ( !aRefObj.IsNull() )
- {
- Py_BEGIN_ALLOW_THREADS
- sipSelfWasArg ? sipCpp->HYDROData_Image::ChangeReference( a0, aRefObj ) :
- sipCpp->ChangeReference( a0, aRefObj );
- Py_END_ALLOW_THREADS
- }
-
- %End
-
- /**
- * Removes reference by index
- * \param theIndex number of reference [0; NbReference)
- */
- void RemoveReference( const int theIndex );
-
- /**
- * Removes all references.
- */
- void ClearReferences();
-
- /**
- * Stores the operator name
- * \param theOpName name of the operator that must be executed for image update
- */
- void SetOperatorName( const QString theOpName );
-
- /**
- * Returns the operator name
- * \returns the name of the operator that must be executed for image update
- */
- QString OperatorName();
-
- /**
- * Stores the operator arguments
- * \param theArgs array that stores the operator arguments, needed for execution
- */
- void SetArgs( const QByteArray& theArgs );
-
- /**
- * Returns the operator arguments
- * \returns array that stores the operator arguments, needed for execution
- */
- QByteArray Args();
-
- /**
- * Sets the "MustBeUpdated" flag: if image is depended on updated features.
- * \param theFlag is true for images that must be updated, false for up-to-date
- */
- void MustBeUpdated( bool theFlag );
-
- /**
- * Returns the "MustBeUpdated" flag: is image must be recomputed or not
- * \returns false if image is up to date
- */
- bool MustBeUpdated();
-
-
protected:
/**
