SALOME - SMESH
StdMeshers_Arithmetic1D.hxx
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00001 //  Copyright (C) 2007-2008  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 //  SMESH SMESH : implementaion of SMESH idl descriptions
00023 //  File   : StdMeshers_Arithmetic1D.hxx
00024 //  Author : Damien COQUERET, OCC
00025 //  Module : SMESH
00026 //
00027 #ifndef _SMESH_ARITHMETIC1D_HXX_
00028 #define _SMESH_ARITHMETIC1D_HXX_
00029 
00030 
00031 
00032 #include "SMESH_StdMeshers.hxx"
00033 
00034 #include "SMESH_Hypothesis.hxx"
00035 #include "Utils_SALOME_Exception.hxx"
00036 
00037 #include <vector>
00038 
00039 class STDMESHERS_EXPORT StdMeshers_Arithmetic1D:
00040   public SMESH_Hypothesis
00041 {
00042 public:
00043   StdMeshers_Arithmetic1D(int hypId, int studyId, SMESH_Gen* gen);
00044   virtual ~StdMeshers_Arithmetic1D();
00045 
00046   void SetLength(double length, bool isStartLength) throw(SALOME_Exception);
00047 
00048   double GetLength(bool isStartLength) const;
00049 
00050   void SetReversedEdges( std::vector<int>& ids);
00051 
00052   void SetObjectEntry( const char* entry ) { _objEntry = entry; }
00053 
00054   const char* GetObjectEntry() { return _objEntry.c_str(); }
00055 
00056   const std::vector<int>& GetReversedEdges() const { return _edgeIDs; }
00057 
00058   virtual std::ostream & SaveTo(std::ostream & save);
00059   virtual std::istream & LoadFrom(std::istream & load);
00060   friend std::ostream& operator << (std::ostream & save, StdMeshers_Arithmetic1D & hyp);
00061   friend std::istream& operator >> (std::istream & load, StdMeshers_Arithmetic1D & hyp);
00062 
00069   virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
00070 
00075   virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
00076 
00077 protected:
00078   double _begLength, _endLength;
00079   std::vector<int>   _edgeIDs;
00080   std::string        _objEntry;
00081 };
00082 
00083 #endif