-// SMESH SMDS : implementaion of Salome mesh data structure
+// Copyright (C) 2007-2022 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
+//
+// 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, or (at your option) any later version.
+//
+// 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
//
-// 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
+// SMESH SMDS : implementation of Salome mesh data structure
+//
#ifndef _SMDS_FaceOfNodes_HeaderFile
#define _SMDS_FaceOfNodes_HeaderFile
-#include "SMDS_MeshFace.hxx"
-#include "SMDS_MeshNode.hxx"
-#include "SMDS_Iterator.hxx"
+#include "SMESH_SMDS.hxx"
-#include <iostream>
+#include "SMDS_CellOfNodes.hxx"
-class SMDS_FaceOfNodes:public SMDS_MeshFace
+class SMDS_EXPORT SMDS_FaceOfNodes: public SMDS_CellOfNodes
{
- public:
- void Print(std::ostream & OS) const;
- SMDS_FaceOfNodes(const SMDS_MeshNode* node1,
- const SMDS_MeshNode* node2,
- const SMDS_MeshNode* node3);
- SMDS_FaceOfNodes(const SMDS_MeshNode* node1,
- const SMDS_MeshNode* node2,
- const SMDS_MeshNode* node3,
- const SMDS_MeshNode* node4);
- bool ChangeNodes(const SMDS_MeshNode* nodes[],
- const int nbNodes);
- int NbEdges() const;
- int NbFaces() const;
- int NbNodes() const;
+ public:
+ void Print(std::ostream & OS) const;
+ SMDS_FaceOfNodes(const SMDS_MeshNode* node1,
+ const SMDS_MeshNode* node2,
+ const SMDS_MeshNode* node3);
+ SMDS_FaceOfNodes(const SMDS_MeshNode* node1,
+ const SMDS_MeshNode* node2,
+ const SMDS_MeshNode* node3,
+ const SMDS_MeshNode* node4);
+ virtual bool ChangeNodes(const SMDS_MeshNode* nodes[],
+ const int nbNodes);
+ virtual int NbEdges() const;
+ virtual int NbFaces() const;
+ virtual int NbNodes() const;
+
+ virtual int NbCornerNodes() const { return NbNodes(); }
+ virtual int GetNodeIndex( const SMDS_MeshNode* node ) const;
+
+ virtual bool IsPoly() const { return false; }
+ virtual bool IsQuadratic() const { return false; }
+
+ virtual SMDS_ElemIteratorPtr nodesIterator() const;
+ virtual SMDS_NodeIteratorPtr nodeIterator() const;
- /*!
- * \brief Return node by its index
- * \param ind - node index
- * \retval const SMDS_MeshNode* - the node
- *
- * Index is wrapped if it is out of a valid range
- */
virtual const SMDS_MeshNode* GetNode(const int ind) const;
- protected:
- SMDS_ElemIteratorPtr
- elementsIterator(SMDSAbs_ElementType type) const;
+ virtual SMDSAbs_ElementType GetType() const { return SMDSAbs_Face; }
+ virtual SMDSAbs_EntityType GetEntityType() const;
+ virtual SMDSAbs_GeometryType GetGeomType() const;
- private:
- const SMDS_MeshNode* myNodes[4];
- int myNbNodes;
+ private:
+ const SMDS_MeshNode* myNodes[4];
+ int myNbNodes;
};
