MCApplication.h

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#ifndef GFLASH_MC_APPLICATION_H
#define GFLASH_MC_APPLICATION_H
 
//------------------------------------------------
// The Virtual Monte Carlo examples
// Copyright (C) 2007 - 2015 Ivana Hrivnacova
// All rights reserved.
//
// For the licensing terms see geant4_vmc/LICENSE.
// Contact: root-vmc@cern.ch
//-------------------------------------------------
 
/// \file Gflash/include/MCApplication.h
/// \brief Definition of the Gflash::MCApplication class
///
/// Geant4 gflash example adapted to Virtual Monte Carlo.
///
/// \author I. Hrivnacova; IPN, Orsay
 
#include <TVirtualMCApplication.h>
 
#include "DetectorConstruction.h"
#include "SensitiveDetector.h"
 
#include <TGeoUniformMagField.h>
#include <TMCVerbose.h>
#include <TStopwatch.h>
 
class Ex03MCStack;
class TMCRootManager;
 
namespace VMC
{
namespace Gflash
{
 
class PrimaryGenerator;
 
/// \ingroup Gflash
/// \brief Implementation of the TVirtualMCApplication
///
/// Geant4 gflash example adapted to Virtual Monte Carlo.
///
/// \date 28/10/2015
/// \author I. Hrivnacova; IPN, Orsay
 
class MCApplication : public TVirtualMCApplication
{
 public:
  MCApplication(const char* name, const char* title);
  MCApplication();
  virtual ~MCApplication();
 
  // methods
  void InitMC(const char* setup);
  void RunMC(Int_t nofEvents);
  void FinishRun();
  void ReadEvent(Int_t i);
 
  virtual TVirtualMCApplication* CloneForWorker() const;
  virtual void InitOnWorker();
  virtual void FinishRunOnWorker();
 
  virtual void ConstructGeometry();
  virtual void InitGeometry();
  virtual void GeneratePrimaries();
  virtual void BeginEvent();
  virtual void BeginPrimary();
  virtual void PreTrack();
  virtual void Stepping();
  virtual void PostTrack();
  virtual void FinishPrimary();
  virtual void FinishEvent();
 
  // set methods
  void SetVerboseLevel(Int_t verboseLevel);
 
  // get methods
  DetectorConstruction* GetDetectorConstruction() const;
  SensitiveDetector* GetCalorimeterSD() const;
  PrimaryGenerator* GetPrimaryGenerator() const;
 
 private:
  // methods
  MCApplication(const MCApplication& origin);
  void RegisterStack() const;
  void ComputeEventStatistics() const;
 
  // data members
  mutable TMCRootManager* fRootManager;   //!< Root manager
  Int_t fEventNo;                         ///< Event counter
  TMCVerbose fVerbose;                    ///< VMC verbose helper
  Ex03MCStack* fStack;                    ///< VMC stack
  DetectorConstruction* fDetConstruction; ///< Dector construction
  SensitiveDetector* fSensitiveDetector;  ///< Calorimeter SD
  PrimaryGenerator* fPrimaryGenerator;    ///< Primary generator
  Bool_t fIsMaster;                       ///< If is on master thread
  TStopwatch* fEventTimer;                ///< Event timer
 
  ClassDef(MCApplication, 1) // Interface to MonteCarlo application
};
 
// inline functions
 
/// Set verbosity
/// \param verboseLevel  The new verbose level value
inline void MCApplication::SetVerboseLevel(Int_t verboseLevel)
{
  fVerbose.SetLevel(verboseLevel);
}
 
/// \return The detector construction
inline DetectorConstruction* MCApplication::GetDetectorConstruction() const
{
  return fDetConstruction;
}
 
/// \return The calorimeter sensitive detector
inline SensitiveDetector* MCApplication::GetCalorimeterSD() const
{
  return fSensitiveDetector;
}
 
/// \return The primary generator
inline PrimaryGenerator* MCApplication::GetPrimaryGenerator() const
{
  return fPrimaryGenerator;
}
 
} // namespace Gflash
} // namespace VMC
 
#endif // GFLASH_MC_APPLICATION_H