GGSRunManager.h

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/*
 * GGSRunManager.h
 *
 *  Created on: 19 Oct 2013
 *      Author: Nicola Mori
 */

#ifndef GGSRUNMANAGER_H_
#define GGSRUNMANAGER_H_

#include "montecarlo/generators/GGSGeneratorAction.h"

#include "G4RunManager.hh"
class G4GenericMessenger;

class GGSRunManager : public G4RunManager {
public:
  static GGSRunManager *GetRunManager();

  GGSRunManager();

  ~GGSRunManager();

  void DoEventLoop(G4int n_event, const char *macroFile, G4int n_select);

  void SetGGSGeneratorAction(G4VUserPrimaryGeneratorAction *userAction) {
    _ggsGeneratorAction = dynamic_cast<GGSGeneratorAction *>(userAction);
    G4RunManager::SetUserAction(userAction);
  }

  void PrintLogVols();

  int GetNDiscardedEvents() {
    if (_ggsGeneratorAction)
      return _nDiscardedEvsInKilledEvs + _ggsGeneratorAction->GetNDiscarded();
    return 0;
  }

  int GetNKilledEvents() { return _nKilledEvs; }

  void KillEvent();

  void SimulateAgainKilledEvent();

  bool IsCurrentEventKilled();

  const long int *GetRandomSeedsAtBeginOfEvent() { return _currEvSeeds; }

private:
  static GGSRunManager *_runManager;
  G4GenericMessenger *_messenger;

  GGSGeneratorAction *_ggsGeneratorAction;
  int _nDiscardedEvsInKilledEvs; // Total discarded events in killed events
  int _nKilledEvs;
  bool _isCurrEvKilled;
  bool _simAgainKilledEv;
  long int _currEvSeeds[2];
};

#endif /* GGSRUNMANAGER_H_ */