Back to index

salome-smesh  6.5.0
SMDS_MeshIDFactory.hxx
Go to the documentation of this file.
00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D, OPEN CASCADE
00002 //
00003 // Copyright (C) 2003-2007  OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
00004 // CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
00005 //
00006 // This library is free software; you can redistribute it and/or
00007 // modify it under the terms of the GNU Lesser General Public
00008 // License as published by the Free Software Foundation; either
00009 // version 2.1 of the License.
00010 //
00011 // This library is distributed in the hope that it will be useful,
00012 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00013 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00014 // Lesser General Public License for more details.
00015 //
00016 // You should have received a copy of the GNU Lesser General Public
00017 // License along with this library; if not, write to the Free Software
00018 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00019 //
00020 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00021 //
00022 
00023 //  SMESH SMDS : implementaion of Salome mesh data structure
00024 //  File   : SMDS_MeshIDFactory.hxx
00025 //  Module : SMESH
00026 //
00027 #ifndef _SMDS_MeshIDFactory_HeaderFile
00028 #define _SMDS_MeshIDFactory_HeaderFile
00029 
00030 #include "SMESH_SMDS.hxx"
00031 
00032 #include "SMDS_MeshObject.hxx"
00033 #include <set>
00034 
00035 class SMDS_Mesh;
00036 
00037 class SMDS_EXPORT SMDS_MeshIDFactory:public SMDS_MeshObject
00038 {
00039 public:
00040   int  GetFreeID();
00041   virtual void ReleaseID(int ID, int vtkId = -1);
00042   virtual void Clear();
00043 
00044   void SetMesh(SMDS_Mesh *mesh);
00045   SMDS_Mesh* GetMesh();
00046   inline bool isPoolIdEmpty() { return myPoolOfID.empty(); };
00047   virtual void emptyPool(int maxId);
00048   inline void adjustMaxId(int ID) { if (ID > myMaxID) myMaxID = ID;};
00049 protected:
00050   SMDS_MeshIDFactory();
00051   int myMaxID;
00052   std::set<int> myPoolOfID;
00053   SMDS_Mesh *myMesh;
00054 };
00055 
00056 #endif