#include "SMDS_MeshElement.hxx"
#include "SMDS_Position.hxx"
+#include "ObjectPool.hxx"
class SMDS_EXPORT SMDS_MeshNode: public SMDS_MeshElement
{
- public:
+public:
+ friend class SMESHDS_Mesh;
+ friend class SMDS_Mesh;
+ friend class ObjectPool<SMDS_MeshNode>;
+ friend class SMDS_VtkFace;
- void setXYZ(double x, double y, double z);
+ void Print(std::ostream & OS) const;
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; }
+ const SMDS_PositionPtr& GetPosition() const;
+ virtual SMDSAbs_ElementType GetType() const;
+ virtual vtkIdType GetVtkType() const;
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 int NbNodes() const;
- 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 SetPosition(const SMDS_PositionPtr& aPos);
+ void setXYZ(double x, double y, double z);
- void init(double x=0, double y=0, double z=0);
+ static int nbNodes;
+protected:
+ SMDS_MeshNode();
+ SMDS_MeshNode(int id, int meshId, int shapeId = -1, double x=0, double y=0, double z=0);
+ virtual ~SMDS_MeshNode();
+ void init(int id, int meshId, int shapeId = -1, 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 AddInverseElement(const SMDS_MeshElement * ME);
+ void RemoveInverseElement(const SMDS_MeshElement * parent);
void ClearInverseElements();
- friend class SMDS_Mesh;
+ SMDS_ElemIteratorPtr
+ elementsIterator(SMDSAbs_ElementType type) const;
+private:
+ SMDS_PositionPtr myPosition;
};
#endif