+
#ifndef HYDROData_Object_HeaderFile
#define HYDROData_Object_HeaderFile
-#include <HYDROData.h>
+#include <HYDROData_Entity.h>
-#include <NCollection_Sequence.hxx>
-#include <TDF_Label.hxx>
-#include <QString>
+class TopoDS_Shape;
-///! Kind of an object in a document
-typedef int ObjectKind;
-///! Unrecognized object
-const ObjectKind KIND_UNKNOWN = 0;
-const ObjectKind KIND_IMAGE = 1;
-const ObjectKind KIND_POLYLINE = 2;
+DEFINE_STANDARD_HANDLE(HYDROData_Object, HYDROData_Entity)
-DEFINE_STANDARD_HANDLE(HYDROData_Object, MMgt_TShared)
/**\class HYDROData_Object
- * \brief Generic class of any object in the data model.
+ * \brief The base class for all geometrical objects in the HYDRO module.
*
- * Interface for getting access to the object that belong to the data model.
- * Managed by Document. Provides access to the common properties:
- * kind of an object, name.
*/
-class HYDROData_Object : public MMgt_TShared
+class HYDROData_Object : public HYDROData_Entity
{
-public:
- DEFINE_STANDARD_RTTI(HYDROData_Object);
-
- /**
- * Returns the kind of this object. Must be redefined in all objects of known type.
- */
- HYDRODATA_EXPORT virtual const ObjectKind GetKind() const {return KIND_UNKNOWN;}
-
- /**
- * Returns the name of this object.
- */
- HYDRODATA_EXPORT QString GetName() const;
-
- /**
- * Updates the name of this object.
- */
- HYDRODATA_EXPORT void SetName(const QString& theName);
-
+protected:
/**
- * Returns the object visibility state.
- * \returns visibility state
+ * Enumeration of tags corresponding to the persistent object parameters.
*/
- HYDRODATA_EXPORT bool GetVisibility() const;
+ enum DataTag
+ {
+ DataTag_First = HYDROData_Entity::DataTag_First + 100, ///< first tag, to reserve
+ DataTag_TopShape,
+ DataTag_Shape3D,
+ };
/**
- * Sets the object visibility state.
- * \param theState visibility state
+ * Enumeration of tags corresponding to the child sub-objects of object.
*/
- HYDRODATA_EXPORT void SetVisibility(bool theState);
+ enum ChildTag
+ {
+ ChildTag_First = HYDROData_Entity::ChildTag_First + 100, ///< first tag, to reserve
+ };
- /**
- * Checks is object exists in the data structure.
- * \returns true is object is not exists in the data model
- */
- HYDRODATA_EXPORT bool IsRemoved() const;
+public:
+ DEFINE_STANDARD_RTTI(HYDROData_Object);
/**
- * Removes object from the data structure.
+ * Sets the top(2d projection) shape of the object.
*/
- HYDRODATA_EXPORT void Remove();
+ HYDRODATA_EXPORT virtual void SetTopShape( const TopoDS_Shape& theShape );
/**
- * Returns unique integer identifier of the object (may be used for ordering of objects)
+ * Returns the top shape of the object.
*/
- HYDRODATA_EXPORT inline int ID() const {return myLab.Tag();}
+ HYDRODATA_EXPORT virtual TopoDS_Shape GetTopShape() const = 0;
/**
- * Copies all properties of this to the destinated object.
- * Objects must be the same type.
- * \param theDestination initialized object (from any document) - target of copying
+ * Sets the 3d shape of the object.
*/
- HYDRODATA_EXPORT void CopyTo(Handle_HYDROData_Object theDestination) const;
+ HYDRODATA_EXPORT virtual void SetShape3D( const TopoDS_Shape& theShape );
/**
- * Returns the label of this object.
+ * Returns the 3d shape of the object.
*/
- HYDRODATA_EXPORT TDF_Label& Label() {return myLab;}
+ HYDRODATA_EXPORT virtual TopoDS_Shape GetShape3D() const = 0;
protected:
- friend class HYDROData_Iterator;
-
/**
* Creates new object in the internal data structure. Use higher level objects
* to create objects with real content.
*/
virtual HYDRODATA_EXPORT ~HYDROData_Object();
- /**
- * Put the object to the label of the document.
- * \param theLabel new label of the object
- */
- HYDRODATA_EXPORT virtual void SetLabel(TDF_Label theLabel);
+protected:
/**
- * Internal method that used to store the byte array attribute
- * \param theTag tag of a label to store attribute (for 0 this is myLab)
- * \param theData pointer to bytes array
- * \param theLen number of bytes in byte array that must be stored
+ * Retrieve the top shape of the object from data label.
*/
- void SaveByteArray(const int theTag, const char* theData, const int theLen);
+ HYDRODATA_EXPORT TopoDS_Shape getTopShape() const;
/**
- * Internal method that used to retreive the content of byte array attribute
- * \param theTag tag of a label that keeps the attribute (for 0 this is myLab)
- * \param theLen number of bytes in byte array
- * \returns pointer to the internal data structure wit harray content,
- * or NULL if array size is zero
+ * Retrieve the 3d shape of the object from data label.
*/
- const char* ByteArray(const int theTag, int& theLen);
+ HYDRODATA_EXPORT TopoDS_Shape getShape3D() const;
-protected:
- /// Array of pointers to the properties of this object; index in this array is returned by \a AddProperty.
- TDF_Label myLab; ///< label of this object
};
-typedef NCollection_Sequence<Handle_HYDROData_Object> HYDROData_SequenceOfObjects;
-
-///! Is Equal for HYDROData_Object mapping
-HYDRODATA_EXPORT bool IsEqual(const Handle_HYDROData_Object& theObj1, const Handle_HYDROData_Object& theObj2);
-
#endif
