-// SMESH SMDS : implementaion of Salome mesh data structure
+// Copyright (C) 2007-2010 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
//
-// Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
-// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-//
-// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License.
//
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// SMESH SMDS : implementaion of Salome mesh data structure
// File : SMDS_MeshNode.hxx
// Module : SMESH
-
+//
#ifndef _SMDS_MeshNode_HeaderFile
#define _SMDS_MeshNode_HeaderFile
+#include "SMESH_SMDS.hxx"
+
#include "SMDS_MeshElement.hxx"
#include "SMDS_Position.hxx"
+#include "ObjectPool.hxx"
+#include <NCollection_List.hxx>
-#include <set>
-using namespace std;
-
-class SMDS_MeshNode:public SMDS_MeshElement
+class SMDS_EXPORT SMDS_MeshNode:public SMDS_MeshElement
{
+public:
+ friend class SMESHDS_Mesh;
+ friend class SMDS_Mesh;
+ friend class ObjectPool<SMDS_MeshNode>;
+ friend class SMDS_VtkFace;
+
+ void Print(std::ostream & OS) const;
+ double X() const;
+ double Y() const;
+ double Z() const;
+ SMDS_ElemIteratorPtr GetInverseElementIterator(SMDSAbs_ElementType type=SMDSAbs_All) const;
+ int NbInverseElements(SMDSAbs_ElementType type=SMDSAbs_All) const;
+ const SMDS_PositionPtr& GetPosition() const;
+ SMDSAbs_ElementType GetType() const;
+ virtual vtkIdType GetVtkType() const;
+ SMDSAbs_EntityType GetEntityType() const {return SMDSEntity_Node;}
+ int NbNodes() const;
+
+ friend bool operator<(const SMDS_MeshNode& e1, const SMDS_MeshNode& e2);
+
+ void SetPosition(const SMDS_PositionPtr& aPos);
+ void setXYZ(double x, double y, double z);
+
+ static int nbNodes;
- public:
- SMDS_MeshNode(double x, double y, double z);
- void Print(ostream & OS) const;
- double X() const;
- double Y() const;
- double Z() const;
- void AddInverseElement(const SMDS_MeshElement * ME);
- void RemoveInverseElement(const SMDS_MeshElement * parent);
- void ClearInverseElements();
- bool emptyInverseElements();
- SMDS_ElemIteratorPtr GetInverseElementIterator() const;
- void SetPosition(const SMDS_PositionPtr& aPos);
- const SMDS_PositionPtr& GetPosition() const;
- SMDSAbs_ElementType GetType() const;
- int NbNodes() const;
- void setXYZ(double x, double y, double z);
- friend bool operator<(const SMDS_MeshNode& e1, const SMDS_MeshNode& e2);
+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);
+ inline void setVtkId(int vtkId) { myVtkID = vtkId; };
+ double* getCoord() const;
+ void AddInverseElement(const SMDS_MeshElement * ME);
+ void RemoveInverseElement(const SMDS_MeshElement * parent);
+ void ClearInverseElements();
+ bool emptyInverseElements();
- protected:
- SMDS_ElemIteratorPtr
- elementsIterator(SMDSAbs_ElementType type) const;
+ SMDS_ElemIteratorPtr
+ elementsIterator(SMDSAbs_ElementType type) const;
- private:
- double myX, myY, myZ;
- SMDS_PositionPtr myPosition;
- set<const SMDS_MeshElement*> myInverseElements;
+private:
+ SMDS_PositionPtr myPosition;
};
#endif
