TruthTrackSmearer.h

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/*
   Copyright (C) 2002-2024 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef L0MUONEMULATION_TRUTHTRACKSMEARER_H
#define L0MUONEMULATION_TRUTHTRACKSMEARER_H
 
#include <memory>
#include <array>
 
#include "AthenaKernel/RNGWrapper.h"
 
#include "L0MuonTrack.h"
 
namespace L0Muon {
 
class TruthTrackSmearer {
 public:
  TruthTrackSmearer(ATHRNG::RNGWrapper* rndWrapper);
  ~TruthTrackSmearer() = default;
 
  TruthTrackSmearer(const TruthTrackSmearer & other) = delete;
  TruthTrackSmearer & operator = (const TruthTrackSmearer & other) = delete;
 
  double effFunc(double pt) const;
 
  bool emulateL0MuonTrack(double curv, float eta, float phi, L0MuonTrack& otrack) const;
 
 private:
  ATHRNG::RNGWrapper* m_rngWrapper;
  std::array<float, 2> m_efficiencyMap;   // [pt]
};
 
}   // end of namespace
 
#endif