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ObjContrib.h

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  • ObjContrib.h 2.19 KiB
    // MeshOptimizer - Copyright (C) 2013-2019 UCLouvain-ULiege
    //
    // Permission is hereby granted, free of charge, to any person
    // obtaining a copy of this software and associated documentation
    // files (the "Software"), to deal in the Software without
    // restriction, including without limitation the rights to use, copy,
    // modify, merge, publish, distribute, and/or sell copies of the
    // Software, and to permit persons to whom the Software is furnished
    // to do so, provided that the above copyright notice(s) and this
    // permission notice appear in all copies of the Software and that
    // both the above copyright notice(s) and this permission notice
    // appear in supporting documentation.
    //
    // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
    // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
    // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
    // NONINFRINGEMENT OF THIRD PARTY RIGHTS. IN NO EVENT SHALL THE
    // COPYRIGHT HOLDER OR HOLDERS INCLUDED IN THIS NOTICE BE LIABLE FOR
    // ANY CLAIM, OR ANY SPECIAL INDIRECT OR CONSEQUENTIAL DAMAGES, OR ANY
    // DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS,
    // WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS
    // ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR PERFORMANCE
    // OF THIS SOFTWARE.
    
    #ifndef OBJ_CONTRIB_H
    #define OBJ_CONTRIB_H
    
    #include <vector>
    #include <string>
    #include "MeshOptCommon.h"
    
    class Patch;
    
    class ObjContrib {
    public:
      ObjContrib(std::string mesName, std::string name);
      virtual ~ObjContrib() {}
      virtual ObjContrib *copy() const = 0;
      const double getMin() { return _min; }
      const double getMax() { return _max; }
      const std::string &getName() const { return _name; }
      const std::string &getMeasureName() const { return _measureName; }
      virtual void initialize(Patch *mesh) = 0;
      virtual bool fail() = 0;
      virtual bool addContrib(double &Obj, std::vector<double> &gradObj) = 0;
      virtual void updateParameters() = 0;
      virtual bool targetReached() = 0;
      virtual bool stagnated() = 0;
      virtual void updateMinMax() = 0;
      void updateResults();
    
    protected:
      static const double BIGVAL;
      ObjContrib *_parent;
      std::string _measureName, _name;
      double _min, _max;
    };
    
    #endif