00001 // Copyright (C) 2007-2011 CEA/DEN, EDF R&D, OPEN CASCADE 00002 // 00003 // This library is free software; you can redistribute it and/or 00004 // modify it under the terms of the GNU Lesser General Public 00005 // License as published by the Free Software Foundation; either 00006 // version 2.1 of the License. 00007 // 00008 // This library is distributed in the hope that it will be useful, 00009 // but WITHOUT ANY WARRANTY; without even the implied warranty of 00010 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU 00011 // Lesser General Public License for more details. 00012 // 00013 // You should have received a copy of the GNU Lesser General Public 00014 // License along with this library; if not, write to the Free Software 00015 // Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA 00016 // 00017 // See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com 00018 // 00019 00020 // SMESH SMESH : implementaion of SMESH idl descriptions 00021 // File : StdMeshers_MaxLength.hxx 00022 // Module : SMESH 00023 // 00024 #ifndef _SMESH_MaxLength_HXX_ 00025 #define _SMESH_MaxLength_HXX_ 00026 00027 #include "SMESH_StdMeshers.hxx" 00028 00029 #include "SMESH_Hypothesis.hxx" 00030 #include "Utils_SALOME_Exception.hxx" 00031 00032 class STDMESHERS_EXPORT StdMeshers_MaxLength: public SMESH_Hypothesis 00033 { 00034 public: 00035 StdMeshers_MaxLength(int hypId, int studyId, SMESH_Gen * gen); 00036 virtual ~ StdMeshers_MaxLength(); 00037 00038 void SetLength(double length) throw(SALOME_Exception); 00039 double GetLength() const; 00040 00041 bool HavePreestimatedLength() const { return _preestimated > 0.; } 00042 double GetPreestimatedLength() const { return _preestimated; } 00043 void SetPreestimatedLength(double length); 00044 00045 void SetUsePreestimatedLength(bool toUse); 00046 bool GetUsePreestimatedLength() const; 00047 00048 virtual std::ostream & SaveTo(std::ostream & save); 00049 virtual std::istream & LoadFrom(std::istream & load); 00050 00057 virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape); 00058 00063 virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0); 00064 00065 protected: 00066 double _length, _preestimated; 00067 bool _preestimation; 00068 }; 00069 00070 #endif