-// NETGENPlugin : C++ implementation
+// Copyright (C) 2007-2019 CEA/DEN, EDF R&D, OPEN CASCADE
+//
+// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
+// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
+//
+// This library is free software; you can redistribute it and/or
+// modify it under the terms of the GNU Lesser General Public
+// License as published by the Free Software Foundation; either
+// version 2.1 of the License, or (at your option) any later version.
//
-// Copyright (C) 2006 OPEN CASCADE, CEA/DEN, EDF R&D
-//
-// This library is free software; you can redistribute it and/or
-// modify it under the terms of the GNU Lesser General Public
-// License as published by the Free Software Foundation; either
-// version 2.1 of the License.
-//
-// This library is distributed in the hope that it will be useful,
-// but WITHOUT ANY WARRANTY; without even the implied warranty of
-// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
-// Lesser General Public License for more details.
-//
-// You should have received a copy of the GNU Lesser General Public
-// License along with this library; if not, write to the Free Software
-// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
-//
-// See http://www.opencascade.org/SALOME/ or email : webmaster.salome@opencascade.org
+// This library is distributed in the hope that it will be useful,
+// but WITHOUT ANY WARRANTY; without even the implied warranty of
+// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
+// Lesser General Public License for more details.
//
+// You should have received a copy of the GNU Lesser General Public
+// License along with this library; if not, write to the Free Software
+// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
//
+// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
+//
+
+// NETGENPlugin : C++ implementation
// File : NETGENPlugin_Hypothesis.hxx
// Author : Michael Sazonov (OCN)
// Date : 27/03/2006
// Project : SALOME
-// $Header$
-//=============================================================================
-
+//
#ifndef _NETGENPlugin_Hypothesis_HXX_
#define _NETGENPlugin_Hypothesis_HXX_
+#include "NETGENPlugin_Defs.hxx"
+
#include "SMESH_Hypothesis.hxx"
#include "Utils_SALOME_Exception.hxx"
+#include <map>
+
// Parameters for work of NETGEN
//
-class NETGENPlugin_Hypothesis: public SMESH_Hypothesis
+using namespace std;
+
+class NETGENPLUGIN_EXPORT NETGENPlugin_Hypothesis: public SMESH_Hypothesis
{
public:
- NETGENPlugin_Hypothesis(int hypId, int studyId, SMESH_Gen * gen);
+ NETGENPlugin_Hypothesis(int hypId, SMESH_Gen * gen);
- void SetMaxSize(double theSize);
+ void SetMaxSize(double theSize);
double GetMaxSize() const { return _maxSize; }
- void SetSecondOrder(bool theVal);
- bool GetSecondOrder() const { return _secondOrder; }
+ void SetMinSize(double theSize);
+ double GetMinSize() const { return _minSize; }
+
+ void SetSecondOrder(bool theVal);
+ bool GetSecondOrder() const { return _secondOrder; }
- void SetOptimize(bool theVal);
- bool GetOptimize() const { return _optimize; }
+ void SetOptimize(bool theVal);
+ bool GetOptimize() const { return _optimize; }
enum Fineness
{
UserDefined
};
- void SetFineness(Fineness theFineness);
+ void SetFineness(Fineness theFineness);
Fineness GetFineness() const { return _fineness; }
- // the following parameters are controlled by Fineness
+ // the following 3 parameters are controlled by Fineness
- void SetGrowthRate(double theRate);
+ void SetGrowthRate(double theRate);
double GetGrowthRate() const { return _growthRate; }
- void SetNbSegPerEdge(double theVal);
+ void SetNbSegPerEdge(double theVal);
double GetNbSegPerEdge() const { return _nbSegPerEdge; }
- void SetNbSegPerRadius(double theVal);
+ void SetNbSegPerRadius(double theVal);
double GetNbSegPerRadius() const { return _nbSegPerRadius; }
+ void SetChordalErrorEnabled(bool value);
+ double GetChordalErrorEnabled() const { return _chordalErrorEnabled; }
+ void SetChordalError(double value);
+ double GetChordalError() const { return _chordalError; }
+
+ typedef std::map<std::string, double> TLocalSize;
+ void SetLocalSizeOnEntry(const std::string& entry, double localSize);
+ double GetLocalSizeOnEntry(const std::string& entry);
+ const TLocalSize& GetLocalSizesAndEntries() const { return _localSize; }
+ void UnsetLocalSizeOnEntry(const std::string& entry);
+
+ void SetMeshSizeFile(const std::string& fileName);
+ const std::string& GetMeshSizeFile() const { return _meshSizeFile; }
+
+ void SetQuadAllowed(bool theVal);
+ bool GetQuadAllowed() const { return _quadAllowed; }
+
+ void SetSurfaceCurvature(bool theVal);
+ bool GetSurfaceCurvature() const { return _surfaceCurvature; }
+
+ void SetFuseEdges(bool theVal);
+ bool GetFuseEdges() const { return _fuseEdges; }
+
+ void SetNbSurfOptSteps( int nb );
+ int GetNbSurfOptSteps() const { return _nbSurfOptSteps; }
+
+ void SetNbVolOptSteps( int nb );
+ int GetNbVolOptSteps() const { return _nbVolOptSteps; }
+
+ void SetElemSizeWeight( double size );
+ double GetElemSizeWeight() const { return _elemSizeWeight; }
+
+ void SetWorstElemMeasure( int val );
+ int GetWorstElemMeasure() const { return _worstElemMeasure; }
+
+ void SetUseDelauney( bool toUse);
+ bool GetUseDelauney() const { return _useDelauney; }
+
+ void SetCheckOverlapping( bool toCheck );
+ bool GetCheckOverlapping() const { return _checkOverlapping; }
+
+ void SetCheckChartBoundary( bool toCheck );
+ bool GetCheckChartBoundary() const { return _checkChartBoundary; }
+
// the default values (taken from NETGEN 4.5 sources)
- static double GetDefaultMaxSize();
- static Fineness GetDefaultFineness();
- static double GetDefaultGrowthRate();
- static double GetDefaultNbSegPerEdge();
- static double GetDefaultNbSegPerRadius();
- static bool GetDefaultSecondOrder();
- static bool GetDefaultOptimize();
+ static Fineness GetDefaultFineness() { return Moderate; }
+ static bool GetDefaultSecondOrder() { return false; }
+ static bool GetDefaultQuadAllowed() { return false; }
+ static double GetDefaultMaxSize() { return 1000; }
+ static double GetDefaultGrowthRate() { return 0.3; }
+ static double GetDefaultNbSegPerRadius() { return 2; }
+ static double GetDefaultNbSegPerEdge() { return 1; }
+ static double GetDefaultChordalError() { return -1; } // disabled by default
+ static bool GetDefaultOptimize() { return true; }
+ static int GetDefaultNbSurfOptSteps() { return 3; }
+ static int GetDefaultNbVolOptSteps() { return 3; }
+ static double GetDefaultElemSizeWeight() { return 0.2; }
+ static int GetDefaultWorstElemMeasure() { return 2; }
+ static bool GetDefaultSurfaceCurvature() { return true; }
+ static bool GetDefaultUseDelauney() { return true; }
+ static bool GetDefaultCheckOverlapping() { return true; }
+ static bool GetDefaultCheckChartBoundary(){ return true; }
+ static bool GetDefaultFuseEdges() { return true; }
// Persistence
- virtual ostream & SaveTo(ostream & save);
- virtual istream & LoadFrom(istream & load);
- friend ostream & operator <<(ostream & save, NETGENPlugin_Hypothesis & hyp);
- friend istream & operator >>(istream & load, NETGENPlugin_Hypothesis & hyp);
+ virtual std::ostream & SaveTo (std::ostream & save);
+ virtual std::istream & LoadFrom(std::istream & load);
/*!
* \brief Does nothing
*/
virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
+ /*!
+ * \brief Initialize my parameter values by default parameters.
+ * \retval bool - true if parameter values have been successfully defined
+ */
+ virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
+
private:
- double _maxSize;
- double _growthRate;
- double _nbSegPerEdge;
- double _nbSegPerRadius;
+
+ // General
Fineness _fineness;
bool _secondOrder;
+ bool _quadAllowed;
+
+ // Mesh size
+ double _maxSize, _minSize;
+ double _growthRate;
+ std::string _meshSizeFile;
+ double _nbSegPerRadius;
+ double _nbSegPerEdge;
+ // (SALOME additions)
+ TLocalSize _localSize;
+ bool _chordalErrorEnabled;
+ double _chordalError;
+
+ // Optimizer
bool _optimize;
+ int _nbSurfOptSteps;
+ int _nbVolOptSteps;
+ double _elemSizeWeight;
+ int _worstElemMeasure;
+
+ // Insider
+ bool _surfaceCurvature;
+ bool _useDelauney;
+ bool _checkOverlapping;
+ bool _checkChartBoundary;
+ //bool _blockFilling; -- not used by netgen
+ // (SALOME additions)
+ bool _fuseEdges;
};
#endif
