Ex01MCApplication.h

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#ifndef EX01_MC_APPLICATION_H
#define EX01_MC_APPLICATION_H
 
//------------------------------------------------
// The Virtual Monte Carlo examples
// Copyright (C) 2007 - 2014 Ivana Hrivnacova
// All rights reserved.
//
// For the licensing terms see geant4_vmc/LICENSE.
// Contact: root-vmc@cern.ch
//-------------------------------------------------
 
/// \file Ex01MCApplication.h
/// \brief Definition of the Ex01MCApplication class
///
/// Geant4 ExampleN01 adapted to Virtual Monte Carlo
///
/// \author I. Hrivnacova; IPN, Orsay
 
#include <TVirtualMCApplication.h>
#include <TVirtualMCStack.h>
 
class TVirtualMagField;
 
/// \ingroup E01
/// \brief Implementation of the TVirtualMCApplication
///
/// \date 05/04/2002
/// \author I. Hrivnacova; IPN, Orsay
 
class Ex01MCApplication : public TVirtualMCApplication
{
 public:
  Ex01MCApplication(const char* name, const char* title);
  Ex01MCApplication();
  virtual ~Ex01MCApplication();
 
  // static access method
  static Ex01MCApplication* Instance();
 
  // methods
  void InitMC(const char* setup);
  void RunMC(Int_t nofEvents);
  void FinishRun();
 
  virtual TVirtualMCApplication* CloneForWorker() const;
  virtual void InitOnWorker();
  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();
 
  // methods for tests
  void SetOldGeometry(Bool_t oldGeometry = kTRUE);
  void TestVMCGeometryGetters();
 
 private:
  // methods
  void ConstructMaterials();
  void ConstructVolumes();
 
  // data members
  TVirtualMCStack* fStack;     ///< The VMC stack
  TVirtualMagField* fMagField; ///< The magnetic field
  Int_t fImedAr;               ///< The Argon gas medium Id
  Int_t fImedAl;               ///< The Aluminium medium Id
  Int_t fImedPb;               ///< The Lead medium Id
  Bool_t fOldGeometry;         ///< Option for geometry definition
 
  ClassDef(Ex01MCApplication, 1) // Interface to MonteCarlo application
};
 
// inline functions
 
inline Ex01MCApplication* Ex01MCApplication::Instance()
{
  /// \return The MC application instance
  return (Ex01MCApplication*)(TVirtualMCApplication::Instance());
}
 
inline void Ex01MCApplication::SetOldGeometry(Bool_t oldGeometry)
{
  /// Select old geometry definition (via TVirtualMC)
  fOldGeometry = oldGeometry;
}
 
#endif // EX01_MC_APPLICATION_H