*/
HYDRODATA_EXPORT virtual QStringList DumpToPython( MapOfTreatedObjects& theTreatedObjects ) const;
+ /**
+ * Updates object state.
+ * Reimplemented to update an Image object in the data structure.
+ * Call this method whenever you made changes for operator or reference objects.
+ * If it is changed, sets "MustBeUpdated" flag to other depended images.
+ */
+ HYDRODATA_EXPORT virtual void Update();
+
+ /**
+ * Returns data of object wrapped to QVariant.
+ * Reimplemented to wrap and return saved image.
+ * Transformation are applied to result image.
+ */
+ HYDRODATA_EXPORT virtual QVariant GetDataVariant();
+
/**
* Stores the image
* \param theImage new image
QPointF& thePointBOut,
QPointF& thePointCOut) const;
+ HYDRODATA_EXPORT bool HasTrsfPoints() const;
+
/**
- * Appends reference to other image.
- * \param theReferenced the image referenced by this
+ * Appends reference to other object (image or polyline).
+ * \param theReferenced the object referenced by this
*/
- HYDRODATA_EXPORT void AppendReference(Handle(HYDROData_Image) theReferenced);
+ HYDRODATA_EXPORT void AppendReference(Handle(HYDROData_Object) theReferenced);
/**
- * Returns the number of referenced images
+ * Returns the number of referenced objects
* \return zero if there is no references
*/
HYDRODATA_EXPORT int NbReferences() const;
/**
* Returns reference by index.
* \param theIndex number of reference [0; NbReference)
- * \returns the referenced image, or Null if index is invalid
+ * \returns the referenced object, or Null if index is invalid
*/
- HYDRODATA_EXPORT Handle(HYDROData_Image) Reference(const int theIndex) const;
+ HYDRODATA_EXPORT Handle(HYDROData_Object) Reference(const int theIndex) const;
/**
* 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
+ * \param theReferenced the object referenced by this
*/
HYDRODATA_EXPORT void ChangeReference(
- const int theIndex, Handle(HYDROData_Image) theReferenced);
+ const int theIndex, Handle(HYDROData_Object) theReferenced);
/**
* Removes reference by index
* Returns the "MustBeUpdated" flag: is image must be recomputed or not
* \returns false if image is up to date
*/
- HYDRODATA_EXPORT bool MustBeUpdated();
+ HYDRODATA_EXPORT bool MustBeUpdated() const;
+
+ /**
+ * Marks the image as self-splitted.
+ * \param theFlag is true for self-splitted image
+ */
+ HYDRODATA_EXPORT void SetIsSelfSplitted(bool theFlag);
+
+ /**
+ * Checks that the image is self-splitted.
+ * \returns true if image is self-splitted
+ */
+ HYDRODATA_EXPORT bool IsSelfSplitted() const;
protected: