EventAction.hh

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/// \file B4/B4d/include/EventAction.hh
/// \brief Definition of the B4d::EventAction class
 
#ifndef EventAction_h
#define EventAction_h 1
 
#include "G4UserEventAction.hh"
 
#include "G4THitsMap.hh"
#include "globals.hh"
 
namespace B4d
{
 
/// Event action class
///
/// In EndOfEventAction(), it prints the accumulated quantities of the energy
/// deposit and track lengths of charged particles in Absober and Gap layers
/// stored in the hits collections.
 
class EventAction : public G4UserEventAction
{
public:
  EventAction() = default;
  ~EventAction() override = default;
 
  void  BeginOfEventAction(const G4Event* event) override;
  void    EndOfEventAction(const G4Event* event) override;
 
private:
  // methods
  G4THitsMap<G4double>* GetHitsCollection(G4int hcID,
                                          const G4Event* event) const;
  G4double GetSum(G4THitsMap<G4double>* hitsMap) const;
  void PrintEventStatistics(G4double absoEdep, G4double absoTrackLength,
                            G4double gapEdep, G4double gapTrackLength) const;
 
  // data members
  G4int fAbsoEdepHCID = -1;
  G4int fGapEdepHCID = -1;
  G4int fAbsoTrackLengthHCID = -1;
  G4int fGapTrackLengthHCID = -1;
};
 
}
 
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#endif