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//
/// \file RunAction.cc
/// \brief Implementation of the RunAction class

#include "RunAction.hh"

#include "Run.hh"
#include "SteppingAction.hh"
#include "TrackingAction.hh"

#include "G4Run.hh"
#include "G4RunManager.hh"
#include "globals.hh"

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RunAction::RunAction(SteppingAction* steppingAction, TrackingAction* trackingAction)
  : G4UserRunAction(), fSteppingAction(steppingAction), fTrackingAction(trackingAction)
{}

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G4Run* RunAction::GenerateRun()
{
  return new Run;
}

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void RunAction::BeginOfRunAction(const G4Run* aRun)
{
  G4cout << "### Run " << aRun->GetRunID() << " starts." << G4endl;
  Run* run = const_cast<Run*>(static_cast<const Run*>(aRun));
  if (run == nullptr) return;
  if (fSteppingAction != nullptr) {
    fSteppingAction->Initialize();
    fSteppingAction->SetRunPointer(run);
  }
  if (fTrackingAction != nullptr) {
    fTrackingAction->Initialize();
    fTrackingAction->SetRunPointer(run);
  }
}

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void RunAction::EndOfRunAction(const G4Run* aRun)
{
  const Run* run = static_cast<const Run*>(aRun);
  if (run == nullptr || run->GetNumberOfEvent() == 0) return;
  if (IsMaster()) run->PrintInfo();
}

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