150 lines
4.7 KiB
C++
150 lines
4.7 KiB
C++
// Copyright (C) 2007-2016 CEA/DEN, EDF R&D, OPEN CASCADE
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//
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// Copyright (C) 2003-2007 OPEN CASCADE, EADS/CCR, LIP6, CEA/DEN,
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// CEDRAT, EDF R&D, LEG, PRINCIPIA R&D, BUREAU VERITAS
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//
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// This library is free software; you can redistribute it and/or
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// modify it under the terms of the GNU Lesser General Public
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// License as published by the Free Software Foundation; either
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// version 2.1 of the License, or (at your option) any later version.
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//
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// This library is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// Lesser General Public License for more details.
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//
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// You should have received a copy of the GNU Lesser General Public
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// License along with this library; if not, write to the Free Software
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// Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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//
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// See http://www.salome-platform.org/ or email : webmaster.salome@opencascade.com
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//
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// NETGENPlugin : C++ implementation
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// File : NETGENPlugin_Hypothesis.hxx
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// Author : Michael Sazonov (OCN)
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// Date : 27/03/2006
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// Project : SALOME
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//
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#ifndef _NETGENPlugin_Hypothesis_HXX_
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#define _NETGENPlugin_Hypothesis_HXX_
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#include "NETGENPlugin_Defs.hxx"
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#include "SMESH_Hypothesis.hxx"
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#include "Utils_SALOME_Exception.hxx"
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#include <map>
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// Parameters for work of NETGEN
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//
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using namespace std;
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class NETGENPLUGIN_EXPORT NETGENPlugin_Hypothesis: public SMESH_Hypothesis
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{
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public:
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NETGENPlugin_Hypothesis(int hypId, int studyId, SMESH_Gen * gen);
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void SetMaxSize(double theSize);
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double GetMaxSize() const { return _maxSize; }
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void SetMinSize(double theSize);
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double GetMinSize() const { return _minSize; }
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void SetSecondOrder(bool theVal);
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bool GetSecondOrder() const { return _secondOrder; }
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void SetOptimize(bool theVal);
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bool GetOptimize() const { return _optimize; }
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enum Fineness
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{
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VeryCoarse,
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Coarse,
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Moderate,
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Fine,
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VeryFine,
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UserDefined
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};
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void SetFineness(Fineness theFineness);
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Fineness GetFineness() const { return _fineness; }
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// the following parameters are controlled by Fineness
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void SetGrowthRate(double theRate);
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double GetGrowthRate() const { return _growthRate; }
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void SetNbSegPerEdge(double theVal);
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double GetNbSegPerEdge() const { return _nbSegPerEdge; }
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void SetNbSegPerRadius(double theVal);
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double GetNbSegPerRadius() const { return _nbSegPerRadius; }
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typedef std::map<std::string, double> TLocalSize;
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static TLocalSize GetDefaultLocalSize() { return TLocalSize(); }
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void SetLocalSizeOnEntry(const std::string& entry, double localSize);
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double GetLocalSizeOnEntry(const std::string& entry);
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const TLocalSize& GetLocalSizesAndEntries() const { return _localSize; }
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void UnsetLocalSizeOnEntry(const std::string& entry);
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void SetQuadAllowed(bool theVal);
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bool GetQuadAllowed() const { return _quadAllowed; }
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void SetSurfaceCurvature(bool theVal);
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bool GetSurfaceCurvature() const { return _surfaceCurvature; }
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void SetFuseEdges(bool theVal);
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bool GetFuseEdges() const { return _fuseEdges; }
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// the default values (taken from NETGEN 4.5 sources)
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static double GetDefaultMaxSize();
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static Fineness GetDefaultFineness();
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static double GetDefaultGrowthRate();
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static double GetDefaultNbSegPerEdge();
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static double GetDefaultNbSegPerRadius();
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static bool GetDefaultSecondOrder();
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static bool GetDefaultOptimize();
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static bool GetDefaultQuadAllowed();
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static bool GetDefaultSurfaceCurvature();
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static bool GetDefaultFuseEdges();
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// Persistence
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virtual ostream & SaveTo(ostream & save);
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virtual istream & LoadFrom(istream & load);
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friend NETGENPLUGIN_EXPORT ostream & operator <<(ostream & save, NETGENPlugin_Hypothesis & hyp);
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friend NETGENPLUGIN_EXPORT istream & operator >>(istream & load, NETGENPlugin_Hypothesis & hyp);
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/*!
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* \brief Does nothing
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* \param theMesh - the built mesh
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* \param theShape - the geometry of interest
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* \retval bool - always false
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*/
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virtual bool SetParametersByMesh(const SMESH_Mesh* theMesh, const TopoDS_Shape& theShape);
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/*!
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* \brief Initialize my parameter values by default parameters.
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* \retval bool - true if parameter values have been successfully defined
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*/
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virtual bool SetParametersByDefaults(const TDefaults& dflts, const SMESH_Mesh* theMesh=0);
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private:
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double _maxSize, _minSize;
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double _growthRate;
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double _nbSegPerEdge;
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double _nbSegPerRadius;
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Fineness _fineness;
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bool _secondOrder;
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bool _optimize;
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TLocalSize _localSize;
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bool _quadAllowed;
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bool _surfaceCurvature;
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bool _fuseEdges;
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};
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#endif
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