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//
//
/// file:EventAction.hh
/// brief:
#ifndef MOLECULAR_EVENT_ACTION_HH
#define MOLECULAR_EVENT_ACTION_HH

#include "G4ThreeVector.hh"
#include "G4UserEventAction.hh"
#include "globals.hh"

#include <map>
#include <vector>

class AnalysisManager;

class DNAHit;

class ChromosomeHit;

class DNAGeometry;

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

class EventAction : public G4UserEventAction
{
  public:
    explicit EventAction(AnalysisManager*);

    ~EventAction() override = default;

    void BeginOfEventAction(const G4Event*) override;

    void EndOfEventAction(const G4Event*) override;

    void AddDNAHit(const DNAHit* hit) { fDNAHits.push_back(hit); };

    void AddChromosomeEdep(const G4String&, const G4double&, const G4bool&);

    void AddCellEdep(const G4double&);

    void AddTrackLengthCell(const G4double&);

    void AddTrackLengthChro(const G4double&);

    void SetPrimStopPos(const G4ThreeVector& pos) { fprimstoppos = pos; };

    void Initialize();

  private:
    G4bool fInitialized = false;
    AnalysisManager* fAnalysisManager;
    DNAGeometry* fDNAGeometry = nullptr;
    std::map<uint32_t, ChromosomeHit*> fChromoHitMap;
    std::vector<const DNAHit*> fDNAHits;
    G4double fEdepCell = 0;  // dousatsu
    G4double fTraLenCell = 0;  // dousatsu
    G4double fTraLenChro = 0;  // dousatsu
    G4ThreeVector fprimstoppos = G4ThreeVector(0., 0., 0.);
};
//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......

#endif  // MOLECULAR_EVENT_ACTION_HH