ALFA_Hit.h

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/*
  Copyright (C) 2002-2025 CERN for the benefit of the ATLAS collaboration
*/
 
#ifndef ALFA_Hit_h
#define ALFA_Hit_h
 
 
class ALFA_Hit
{
 public:
  ALFA_Hit(int, int, int, float, float, float, float,
             float, float, float, float, float,
             int, int, int, int
             );
  
  // needed by athenaRoot
  ALFA_Hit() = default;
  
  
  bool operator < (const ALFA_Hit& obj) const
    {return m_hitID < obj.m_hitID;}
  
  int GetHitID() const
    {return m_hitID;}
  
  int GetTrackID() const;
 
  // link to the particle generating the hit
//  const HepMcParticleLink& particleLink() const;
  
 
  int GetParticleEncoding() const
    {return m_particleEncoding;}
  
  float GetKineticEnergy() const
    {return m_kineticEnergy;}
  
  float GetEnergyDeposit() const
    {return m_energyDeposit;}
  
  float GetPreStepX() const
    {return m_preStepX;}
  
  float GetPreStepY() const
    {return m_preStepY;}
  
  float GetPreStepZ() const
    {return m_preStepZ;}
  
  float GetPostStepX() const
    {return m_postStepX;}
  
  float GetPostStepY() const
    {return m_postStepY;}
  
  float GetPostStepZ() const
    {return m_postStepZ;}
  
  float GetGlobalTime() const
    {return m_globalTime;}
  
  int GetSignFiber() const
    {return m_sign_fiber;}
        
  int GetPlateNumber() const
    {return m_n_plate;}    
 
  int GetFiberNumber () const
    {return m_n_fiber;}
 
  int GetStationNumber () const
    {return m_n_station;}    
          
  
 private:
  int m_hitID{0xffff}; // To identify the hit
  int m_particleEncoding{};         // PDG id 
  float m_kineticEnergy{};          // kin energy of the particle
  float m_energyDeposit{};          // energy deposit by the hit
  float m_preStepX{};
  float m_preStepY{};
  float m_preStepZ{};
  float m_postStepX{};
  float m_postStepY{};
  float m_postStepZ{};
  float m_globalTime{};
  
  int m_sign_fiber{};
  int m_n_plate{};
  int m_n_fiber{};
  int m_n_station{};
};
 
 
inline float hitTime(const ALFA_Hit& hit)
{
  return (float) hit.GetGlobalTime();
}
     
#endif