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//
/// \file Run.hh
/// \brief Definition of the Run class

#ifndef Run_h
#define Run_h 1

#include "DetectorConstruction.hh"
#include "G4Run.hh"
#include "G4AnalysisManager.hh"

#include <vector>
typedef std::vector<G4double> MyVector;

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class DetectorConstruction;
class PrimaryGeneratorAction;

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class Run : public G4Run
{
  public:
    Run(DetectorConstruction*, PrimaryGeneratorAction*);
    ~Run() override = default;

    void Merge(const G4Run*) override;

    void InitializePerEvent();
    void FillPerEvent();

    inline void FillPerTrack(G4double, G4double);
    inline void FillPerStep(G4double, G4int, G4int);

    inline void AddStep(G4double q);

    void EndOfRun(G4double edep, G4double rms, G4double& limit);

    inline void SetVerbose(G4int val) { fVerbose = val; };

  private:
    void Reset();

    DetectorConstruction* fDet = nullptr;
    PrimaryGeneratorAction* fKin = nullptr;

    G4int f_nLbin = kMaxBin;
    MyVector f_dEdL;
    MyVector fSumELongit;
    MyVector fSumE2Longit;
    MyVector fSumELongitCumul;
    MyVector fSumE2LongitCumul;

    G4int f_nRbin = kMaxBin;
    MyVector f_dEdR;
    MyVector fSumERadial;
    MyVector fSumE2Radial;
    MyVector fSumERadialCumul;
    MyVector fSumE2RadialCumul;

    G4double fChargTrLength = 0.;
    G4double fSumChargTrLength = 0.;
    G4double fSum2ChargTrLength = 0.;

    G4double fNeutrTrLength = 0.;
    G4double fSumNeutrTrLength = 0.;
    G4double fSum2NeutrTrLength = 0.;

    G4double fChargedStep = 0.;
    G4double fNeutralStep = 0.;

    G4int fVerbose = 0;
};

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inline void Run::FillPerTrack(G4double charge, G4double trkLength)
{
  if (charge != 0.)
    fChargTrLength += trkLength;
  else
    fNeutrTrLength += trkLength;
}

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inline void Run::FillPerStep(G4double dEstep, G4int Lbin, G4int Rbin)
{
  f_dEdL[Lbin] += dEstep;
  f_dEdR[Rbin] += dEstep;
}

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inline void Run::AddStep(G4double q)
{
  if (q == 0.0) {
    fNeutralStep += 1.0;
  }
  else {
    fChargedStep += 1.0;
  }
}

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#endif