SALOME - SMESH
StdMeshers_SegmentLengthAroundVertex.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_SegmentLengthAroundVertex.hxx
00024 //  Author : Paul RASCLE, EDF
00025 //  Module : SMESH
00026 
00027 #ifndef _SMESH_SegmentLengthAroundVertex_HXX_
00028 #define _SMESH_SegmentLengthAroundVertex_HXX_
00029 
00030 #include "SMESH_StdMeshers.hxx"
00031 
00032 #include "SMESH_Hypothesis.hxx"
00033 #include "Utils_SALOME_Exception.hxx"
00034 
00039 class STDMESHERS_EXPORT StdMeshers_SegmentLengthAroundVertex:public SMESH_Hypothesis
00040 {
00041  public:
00042   StdMeshers_SegmentLengthAroundVertex(int hypId, int studyId, SMESH_Gen * gen);
00043   virtual ~ StdMeshers_SegmentLengthAroundVertex();
00044 
00045   void SetLength(double length) throw(SALOME_Exception);
00046 
00047   double GetLength() const;
00048 
00049   virtual std::ostream & SaveTo(std::ostream & save);
00050   virtual std::istream & LoadFrom(std::istream & load);
00051   friend std::ostream & operator <<(std::ostream & save, StdMeshers_SegmentLengthAroundVertex & hyp);
00052   friend std::istream & operator >>(std::istream & load, StdMeshers_SegmentLengthAroundVertex & hyp);
00053 
00060   virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
00061 
00066   virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
00067 
00068  protected:
00069   double _length;
00070 };
00071 
00072 #endif
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