+ public:
+
+ void setXYZ(double x, double y, double z);
+ double X() const; // ! NOT thread safe methods !
+ double Y() const;
+ double Z() const;
+ void GetXYZ(double xyz[3]) const; // thread safe getting coords
+
+ SMDS_ElemIteratorPtr GetInverseElementIterator(SMDSAbs_ElementType type=SMDSAbs_All) const;
+ int NbInverseElements(SMDSAbs_ElementType type=SMDSAbs_All) const;
+
+ SMDS_PositionPtr GetPosition() const; // WARNING result is std::unique_ptr !
+ void SetPosition(const SMDS_PositionPtr& aPos, int shapeID = 0 );
+
+ virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Node; }
+ virtual VTKCellType GetVtkType() const { return VTK_VERTEX; }
+ virtual SMDSAbs_EntityType GetEntityType() const { return SMDSEntity_Node;}
+ virtual SMDSAbs_GeometryType GetGeomType() const { return SMDSGeom_NONE; }
+ virtual int NbNodes() const { return 1; }
+ virtual int NbEdges() const { return 0; }
+ virtual int NbFaces() const { return 0; }
+
+ virtual SMDS_ElemIteratorPtr nodesIterator() const;
+ virtual SMDS_NodeIteratorPtr nodeIterator() const;
+ virtual const SMDS_MeshNode* GetNode(const int ind) const;
+
+ virtual bool IsPoly() const { return false; }
+ virtual bool IsQuadratic() const { return false; }
+ virtual bool IsMediumNode(const SMDS_MeshNode* node) const { return false; }
+ virtual int NbCornerNodes() const { return 1; }
+
+ void Print(std::ostream & OS) const;
+
+ private:
+
+ void init(double x=0, double y=0, double z=0);
+
+ double* getCoord() const;
+ void AddInverseElement (const SMDS_MeshElement * elem);
+ void RemoveInverseElement(const SMDS_MeshElement * elem);
+ void ClearInverseElements();
+
+ friend class SMDS_Mesh;