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salome-med  6.5.0
MEDSPLITTER_MESHCollectionDriver.hxx
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00001 // Copyright (C) 2007-2012  CEA/DEN, EDF R&D
00002 //
00003 // This library is free software; you can redistribute it and/or
00004 // modify it under the terms of the GNU Lesser General Public
00005 // License as published by the Free Software Foundation; either
00006 // version 2.1 of the License.
00007 //
00008 // This library is distributed in the hope that it will be useful,
00009 // but WITHOUT ANY WARRANTY; without even the implied warranty of
00010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
00011 // Lesser General Public License for more details.
00012 //
00013 // You should have received a copy of the GNU Lesser General Public
00014 // License along with this library; if not, write to the Free Software
00015 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307 USA
00016 //
00017 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
00018 //
00019 #ifndef MESHCOLLECTIONDRIVER_HXX_
00020 #define MESHCOLLECTIONDRIVER_HXX_
00021 
00022 #include "MEDSPLITTER.hxx"
00023 
00024 namespace MEDSPLITTER
00025 {
00026   class MESHCollection;
00027   class ParaDomainSelector;
00028 
00029   class MEDSPLITTER_EXPORT MESHCollectionDriver
00030   {
00031   public:
00032 
00033     MESHCollectionDriver(MESHCollection*);
00034     virtual ~MESHCollectionDriver(){}
00035 
00036     virtual int read(char*, ParaDomainSelector* sel=0)=0;
00037     int readSeq(char*,char*);
00038 
00039     virtual void write(char*, ParaDomainSelector* sel=0)=0;
00040     virtual void readFields (vector <MEDMEM::FIELD<int> *>& filenames, char* fieldname,
00041                              int itnumber, int ordernumber) =0;
00042     virtual void readFields (vector <MEDMEM::FIELD<double> *>& filenames, char* fieldname,
00043                              int itnumber, int ordernumber) =0;
00044     virtual void writeFields(vector <MEDMEM::FIELD<int> *>& filenames, char* fieldname)=0;
00045     virtual void writeFields(vector <MEDMEM::FIELD<double> *>& filenames, char* fieldname)=0;
00046 
00047     void readFileStruct(vector <string>&  field_names,vector<int>& iternumber,vector <int>&  ordernumber,vector <int> & types);
00048 
00049     int getFieldType(const std::string& fieldname);
00050     //  void exportFamily(vector<int*>,MED_EN::medEntityMesh, const string& name);
00051 
00052     void readLoc2GlobCellConnect(int idomain, const set<int>& loc_domains, ParaDomainSelector* ds,
00053                                  vector<int> & loc2glob_corr);
00054 
00055     int readMeshDimension() const;
00056 
00057   protected:
00058 
00059     void readSubdomain(vector<int*>& cellglobal,
00060                        vector<int*>& faceglobal,
00061                        vector<int*>& nodeglobal, int idomain);
00062     void writeSubdomain(int idomain,int nbdomain, char*filename,
00063                         ParaDomainSelector* domain_selector);
00064 
00065     void writeElementJoint(medEntityMesh entity ,
00066                            int icz, 
00067                            int idomain, 
00068                            int idistant, 
00069                            char* mesh_name, 
00070                            char* joint_name,  
00071                            med_2_3::med_idt fid );
00072     void jointSort(int* elems, int nbelems, bool is_first);
00073 
00074 
00075 
00076     MESHCollection* _collection;
00077 
00078     std::vector <std::string> _filename;
00079     std::vector <std::string> _meshname;
00080 
00081   };
00082 
00083 }
00084 
00085 
00086 #endif /*MESHCOLLECTIONDRIVER_HXX_*/