Par03/include/Par03EventAction.hh

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0025 //
0026 /// \file Par03EventAction.hh
0027 /// \brief Definition of the Par03EventAction class
0028
0029 #ifndef PAR03EVENTACTION_HH
0030 #define PAR03EVENTACTION_HH
0031
0032 #include "G4Timer.hh"
0033 #include "G4UserEventAction.hh"
0034
0035 class Par03DetectorConstruction;
0036
0037 /**
0038  * @brief Event action class for hits' analysis.
0039  *
0040  * Analysis of single-particle events and developed showers in the detector.
0041  * At the end of the event basic variables are calculated and saved in the
0042  * histograms.
0043  *
0044  */
0045
0046 class Par03EventAction : public G4UserEventAction
0047 {
0048   public:
0049     Par03EventAction(Par03DetectorConstruction* aDetector);
0050     virtual ~Par03EventAction();
0051
0052     /// Timer is started
0053     virtual void BeginOfEventAction(const G4Event* aEvent) final;
0054     /// Hits collection is retrieved, analysed, and histograms are filled.
0055     virtual void EndOfEventAction(const G4Event* aEvent) final;
0056
0057   private:
0058     /// ID of a hit collection to analyse
0059     G4int fHitCollectionID;
0060     /// Timer measurement
0061     G4Timer fTimer;
0062     /// Pointer to detector construction to retrieve (once) the detector
0063     /// dimensions
0064     Par03DetectorConstruction* fDetector;
0065     /// Size of cell along Z axis
0066     G4double fCellSizeZ = 0;
0067     /// Size of cell along radius of cylinder
0068     G4double fCellSizeRho = 0;
0069 };
0070
0071 #endif /* PAR03EVENTACTION_HH */