Gabriele Cosmo
137 lines
4.1 KiB
C++
137 lines
4.1 KiB
C++
// This code implementation is the intellectual property of
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// the GEANT4 collaboration.
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//
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// By copying, distributing or modifying the Program (or any work
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// based on the Program) you indicate your acceptance of this statement,
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// and all its terms.
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//
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// $Id: G4EventManager.hh,v 1.5 2000/01/12 01:29:50 asaim Exp $
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// GEANT4 tag $Name: geant4-03-01 $
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//
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//
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#ifndef G4EventManager_h
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#define G4EventManager_h 1
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#include "evmandefs.hh"
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#include "G4StackManager.hh"
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#include "G4TrajectoryContainer.hh"
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#include "G4PrimaryTransformer.hh"
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class G4Event;
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class G4UserEventAction;
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class G4UserStackingAction;
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class G4UserTrackingAction;
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class G4UserSteppingAction;
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class G4EvManMessenger;
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#include "G4TrackingManager.hh"
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#include "G4Track.hh"
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#include "G4VTrajectory.hh"
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#include "G4TrackStatus.hh"
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class G4SDManager;
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#include "globals.hh"
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// class description:
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//
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// G4EventManager controls an event. This class must be a singleton
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// and should be constructed by G4RunManager.
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//
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class G4EventManager
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{
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public: // with description
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static G4EventManager* GetEventManager();
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// This method returns the singleton pointer of G4EventManager.
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private:
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static G4EventManager* fpEventManager;
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public:
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G4EventManager();
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~G4EventManager();
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private:
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G4EventManager(const G4EventManager &right);
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G4EventManager& operator=(const G4EventManager& right);
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public: // with description
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void ProcessOneEvent(G4Event* anEvent);
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// This method it the main entry to this class for simulating an event.
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// This method must be exclusively invoked by G4RunManager.
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private:
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void StackTracks(G4TrackVector *trackVector);
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G4Event* currentEvent;
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G4StackManager *trackContainer;
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G4TrackingManager *trackManager;
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G4TrajectoryContainer *trajectoryContainer;
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G4int trackIDCounter;
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int verboseLevel;
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G4SDManager* sdManager;
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G4PrimaryTransformer* transformer;
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G4bool tracking;
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G4EvManMessenger* theMessenger;
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G4UserEventAction* userEventAction;
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G4UserStackingAction* userStackingAction;
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G4UserTrackingAction* userTrackingAction;
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G4UserSteppingAction* userSteppingAction;
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public: // with description
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inline const G4Event* GetConstCurrentEvent()
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{ return currentEvent; }
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inline G4Event* GetNonconstCurrentEvent()
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{ return currentEvent; }
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// These methods returns the pointers of const G4Event*
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// and G4Event*, respectively. Null will be returned when
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// an event is not processing.
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public: // with description
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inline void AbortCurrentEvent()
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{
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trackContainer->clear();
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if(tracking) trackManager->EventAborted();
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}
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// This method aborts the processing of the current event. All stacked
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// tracks are deleted. The contents of G4Event object is not completed,
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// but trajectories, hits, and/or digits which are created before the
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// moment of abortion can be used.
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public: // with description
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void SetUserAction(G4UserEventAction* userAction);
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void SetUserAction(G4UserStackingAction* userAction);
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void SetUserAction(G4UserTrackingAction* userAction);
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void SetUserAction(G4UserSteppingAction* userAction);
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inline G4UserEventAction* GetUserEventAction()
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{ return userEventAction; }
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inline G4UserStackingAction* GetUserStackingAction()
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{ return userStackingAction; }
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inline G4UserTrackingAction* GetUserTrackingAction()
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{ return userTrackingAction; }
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inline G4UserSteppingAction* GetUserSteppingAction()
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{ return userSteppingAction; }
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// Set and get methods for user action classes. User action classes
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// which should belong to the other managers will be sent to the
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// corresponding managers.
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public: // with description
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inline G4int GetVerboseLevel()
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{ return verboseLevel; }
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inline void SetVerboseLevel( G4int value )
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{
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verboseLevel = value;
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trackContainer->SetVerboseLevel( value );
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transformer->SetVerboseLevel( value );
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}
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// Set and get method of the verbose level
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};
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#endif
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