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salome-smesh  6.5.0
StdMeshers_NumberOfLayers.hxx
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00001 // Copyright (C) 2007-2012  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 
00023 //  SMESH SMESH : idl implementation based on 'SMESH' unit's calsses
00024 //  File   : StdMeshers_NumberOfLayers.hxx
00025 //  Author : Edward AGAPOV
00026 //  Module : SMESH
00027 //
00028 #ifndef _SMESH_NumberOfLayers_HXX_
00029 #define _SMESH_NumberOfLayers_HXX_
00030 
00031 #include "SMESH_StdMeshers.hxx"
00032 
00033 #include "SMESH_Hypothesis.hxx"
00034 #include "Utils_SALOME_Exception.hxx"
00035 
00036 class SMESH_Gen;
00037 
00038 // =========================================================
00039 // =========================================================
00045 // =========================================================
00046 // =========================================================
00047 
00048 class STDMESHERS_EXPORT StdMeshers_NumberOfLayers:  public SMESH_Hypothesis
00049 {
00050 public:
00051   // Constructor
00052   StdMeshers_NumberOfLayers( int hypId, int studyId, SMESH_Gen * gen );
00053   // Destructor
00054   virtual ~StdMeshers_NumberOfLayers();
00055 
00056   // Sets <number of segments> parameter value
00057   void SetNumberOfLayers(int numberOfLayers) throw ( SALOME_Exception );
00058 
00059   // Returns <number of layers> parameter value
00060   int GetNumberOfLayers() const;
00061 
00062   virtual std::ostream & SaveTo(std::ostream & save);
00063   virtual std::istream & LoadFrom(std::istream & load);
00064   friend std::ostream & operator <<(std::ostream & save, StdMeshers_NumberOfLayers & hyp);
00065   friend std::istream & operator >>(std::istream & load, StdMeshers_NumberOfLayers & hyp);
00066 
00075   virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
00076 
00081   virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
00082 
00083 protected:
00084   int _nbLayers;
00085 };
00086 
00087 #endif
00088