SALOME - SMESH
 All Data Structures Files Functions Variables Typedefs Enumerations Enumerator Friends Defines
StdMeshers_StartEndLength.hxx
Go to the documentation of this file.
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 StdMeshers : implementaion of SMESH idl descriptions
00023 //  File   : StdMeshers_StartEndLength.hxx
00024 //  Module : SMESH
00025 
00026 #ifndef _STDMESHERS_STARTENDLENGTH_HXX_
00027 #define _STDMESHERS_STARTENDLENGTH_HXX_
00028 
00029 #include "SMESH_StdMeshers.hxx"
00030 
00031 #include "SMESH_Hypothesis.hxx"
00032 #include "Utils_SALOME_Exception.hxx"
00033 
00034 #include <vector>
00035 
00036 class STDMESHERS_EXPORT StdMeshers_StartEndLength:public SMESH_Hypothesis
00037 {
00038  public:
00039   StdMeshers_StartEndLength(int hypId, int studyId, SMESH_Gen * gen);
00040   virtual ~ StdMeshers_StartEndLength();
00041 
00042   void SetLength(double length, bool isStartLength) throw(SALOME_Exception);
00043 
00044   double GetLength(bool isStartLength) const;
00045 
00046   void SetReversedEdges( std::vector<int>& ids);
00047 
00048   const std::vector<int>& GetReversedEdges() const { return _edgeIDs; }
00049 
00050   void SetObjectEntry( const char* entry ) { _objEntry = entry; }
00051 
00052   const char* GetObjectEntry() { return _objEntry.c_str(); }
00053   
00054   virtual std::ostream & SaveTo(std::ostream & save);
00055   virtual std::istream & LoadFrom(std::istream & load);
00056   friend std::ostream & operator <<(std::ostream & save, StdMeshers_StartEndLength & hyp);
00057   friend std::istream & operator >>(std::istream & load, StdMeshers_StartEndLength & hyp);
00058 
00059 
00066   virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
00067 
00072   virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
00073 
00074 protected:
00075   double _begLength, _endLength;
00076   std::vector<int>   _edgeIDs;
00077   std::string        _objEntry;
00078 };
00079 
00080 #endif