director_Smear.h

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#ifndef DIRECTOR_SMEAR_INCLUDED
#define DIRECTOR_SMEAR_INCLUDED

#include <cassert>

#include "director.h"
#include "smear.h"
#include "parameters.h"
#include "communicator.h"
#include "field_G.h"

#include "bridgeIO.h"
using Bridge::vout;

//- parameters class
class Parameters_Director_Smear : virtual public Parameters
{
 public:
  Parameters_Director_Smear();
};
//- end


class Director_Smear : public Director
{
 public:
  static const std::string class_name;

 private:
  int                    m_Nsmear;       
  Smear                  *m_smear;       
  Field_G                *m_U;           
  std::valarray<Field_G> m_Usmear;       
  int                    m_status_linkv; 

 public:

  Director_Smear(Smear *smear)
    : Director()
  {
    m_Nsmear       = 0;
    m_smear        = smear;
    m_U            = 0;
    m_status_linkv = 0;
  }

  void set_parameters(const Parameters& params);
  void set_parameters(int Nsmear);

  int get_Nsmear() { return m_Nsmear; }

  Field *getptr_smearedConfig(int i_smear);

  Field_G *get_config();                  // smeared config
  Field_G *get_config(const int i_smear); // intermediate config

  void set_config(Field *U);

  void notify_linkv()
  {
    m_status_linkv = 0;
  }

 private:
  void smear();
};
#endif