1 // SMESH SMDS : implementaion of Salome mesh data structure
3 // Copyright (C) 2003 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
4 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
6 // This library is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU Lesser General Public
8 // License as published by the Free Software Foundation; either
9 // version 2.1 of the License.
11 // This library is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 // Lesser General Public License for more details.
16 // You should have received a copy of the GNU Lesser General Public
17 // License along with this library; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
20 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
22 #ifndef _SMDS_PolygonalFaceOfNodes_HeaderFile
23 #define _SMDS_PolygonalFaceOfNodes_HeaderFile
25 #include "SMESH_SMDS.hxx"
27 #include "SMDS_MeshFace.hxx"
28 //#include "SMDS_FaceOfNodes.hxx"
29 #include "SMDS_MeshNode.hxx"
30 #include "SMDS_Iterator.hxx"
34 //class SMDS_PolygonalFaceOfNodes:public SMDS_FaceOfNodes
35 class SMDS_EXPORT SMDS_PolygonalFaceOfNodes:public SMDS_MeshFace
38 SMDS_PolygonalFaceOfNodes (std::vector<const SMDS_MeshNode *> nodes);
40 virtual SMDSAbs_ElementType GetType() const;
41 virtual bool IsPoly() const { return true; };
43 bool ChangeNodes (std::vector<const SMDS_MeshNode *> nodes);
45 bool ChangeNodes (const SMDS_MeshNode* nodes[],
47 // to support the same interface, as SMDS_FaceOfNodes
49 virtual int NbNodes() const;
50 virtual int NbEdges() const;
51 virtual int NbFaces() const;
53 virtual void Print (std::ostream & OS) const;
56 * \brief Return node by its index
57 * \param ind - node index
58 * \retval const SMDS_MeshNode* - the node
60 * Index is wrapped if it is out of a valid range
62 virtual const SMDS_MeshNode* GetNode(const int ind) const;
65 virtual SMDS_ElemIteratorPtr elementsIterator (SMDSAbs_ElementType type) const;
68 std::vector<const SMDS_MeshNode *> myNodes;