SALOME - SMESH
StdMeshers_NumberOfLayers.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 : idl implementation based on 'SMESH' unit's calsses
00023 //  File   : StdMeshers_NumberOfLayers.hxx
00024 //  Author : Edward AGAPOV
00025 //  Module : SMESH
00026 //
00027 #ifndef _SMESH_NumberOfLayers_HXX_
00028 #define _SMESH_NumberOfLayers_HXX_
00029 
00030 #include "SMESH_StdMeshers.hxx"
00031 
00032 #include "SMESH_Hypothesis.hxx"
00033 #include "Utils_SALOME_Exception.hxx"
00034 
00035 class SMESH_Gen;
00036 
00037 // =========================================================
00038 // =========================================================
00044 // =========================================================
00045 // =========================================================
00046 
00047 class STDMESHERS_EXPORT StdMeshers_NumberOfLayers:  public SMESH_Hypothesis
00048 {
00049 public:
00050   // Constructor
00051   StdMeshers_NumberOfLayers( int hypId, int studyId, SMESH_Gen * gen );
00052   // Destructor
00053   virtual ~StdMeshers_NumberOfLayers();
00054 
00055   // Sets <number of segments> parameter value
00056   void SetNumberOfLayers(int numberOfLayers) throw ( SALOME_Exception );
00057 
00058   // Returns <number of layers> parameter value
00059   int GetNumberOfLayers() const;
00060 
00061   virtual std::ostream & SaveTo(std::ostream & save);
00062   virtual std::istream & LoadFrom(std::istream & load);
00063   friend std::ostream & operator <<(std::ostream & save, StdMeshers_NumberOfLayers & hyp);
00064   friend std::istream & operator >>(std::istream & load, StdMeshers_NumberOfLayers & hyp);
00065 
00074   virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
00075 
00080   virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
00081 
00082 protected:
00083   int _nbLayers;
00084 };
00085 
00086 #endif
00087 
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