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 // NETGENPlugin : C++ implementation 00023 // File : NETGENPlugin_SimpleHypothesis_2D.hxx 00024 // Author : Edward AGAPOV 00025 // Project : SALOME 00026 //============================================================================= 00027 // 00028 #ifndef _NETGENPlugin_SimpleHypothesis_2D_HXX_ 00029 #define _NETGENPlugin_SimpleHypothesis_2D_HXX_ 00030 00031 #include "NETGENPlugin_Defs.hxx" 00032 00033 #include "SMESH_Hypothesis.hxx" 00034 #include "Utils_SALOME_Exception.hxx" 00035 00036 // Simplified parameters of NETGEN 00037 // 00038 00039 using namespace std; 00040 00041 class NETGENPLUGIN_EXPORT NETGENPlugin_SimpleHypothesis_2D: public SMESH_Hypothesis 00042 { 00043 public: 00044 00045 NETGENPlugin_SimpleHypothesis_2D(int hypId, int studyId, SMESH_Gen * gen); 00046 00050 void SetNumberOfSegments(int nb) throw (SALOME_Exception); 00055 int GetNumberOfSegments() const { return _nbSegments; } 00056 00060 void SetLocalLength(double segmentLength) throw (SALOME_Exception); 00065 double GetLocalLength() const { return _segmentLength; } 00066 00070 void LengthFromEdges(); 00071 00076 void SetMaxElementArea(double area); 00081 double GetMaxElementArea() const { return _area; } 00082 00083 // Persistence 00084 virtual ostream & SaveTo(ostream & save); 00085 virtual istream & LoadFrom(istream & load); 00086 00093 virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape); 00094 00099 virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0); 00100 00101 private: 00102 int _nbSegments; 00103 double _segmentLength, _area; 00104 }; 00105 00106 #endif