92 lines
3.9 KiB
C++
92 lines
3.9 KiB
C++
//
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// ********************************************************************
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// * License and Disclaimer *
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// * *
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// * The Geant4 software is copyright of the Copyright Holders of *
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// * the Geant4 Collaboration. It is provided under the terms and *
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// * conditions of the Geant4 Software License, included in the file *
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// * LICENSE and available at http://cern.ch/geant4/license . These *
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// * include a list of copyright holders. *
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// * *
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// * Neither the authors of this software system, nor their employing *
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// * institutes,nor the agencies providing financial support for this *
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// * work make any representation or warranty, express or implied, *
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// * regarding this software system or assume any liability for its *
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// * use. Please see the license in the file LICENSE and URL above *
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// * for the full disclaimer and the limitation of liability. *
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// * *
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// * This code implementation is the result of the scientific and *
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// * technical work of the GEANT4 collaboration. *
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// * By using, copying, modifying or distributing the software (or *
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// * any work based on the software) you agree to acknowledge its *
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// * use in resulting scientific publications, and indicate your *
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// * acceptance of all terms of the Geant4 Software license. *
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// ********************************************************************
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//
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#ifndef PAR04EVENTACTION_HH
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#define PAR04EVENTACTION_HH
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#include <G4Types.hh> // for G4int, G4double
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#include <vector> // for vector
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#include "G4Timer.hh" // for G4Timer
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#include "G4UserEventAction.hh" // for G4UserEventAction
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class G4Event;
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class Par04DetectorConstruction;
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/**
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* @brief Event action class for hits' analysis.
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*
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* Analysis of single-particle events and developed showers in the detector.
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* At the end of the event basic variables are calculated and saved in the
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* histograms.
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* Additionally ntuple with cell energies and IDs (in cylindrical coordinates) is stored.
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*
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*/
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class Par04EventAction : public G4UserEventAction
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{
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public:
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Par04EventAction(Par04DetectorConstruction* aDetector);
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virtual ~Par04EventAction();
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/// Timer is started
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virtual void BeginOfEventAction(const G4Event* aEvent) final;
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/// Hits collection is retrieved, analysed, and histograms are filled.
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virtual void EndOfEventAction(const G4Event* aEvent) final;
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inline std::vector<G4double>& GetCalEdep() { return fCalEdep; }
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inline std::vector<G4int>& GetCalRho() { return fCalRho; }
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inline std::vector<G4int>& GetCalPhi() { return fCalPhi; }
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inline std::vector<G4int>& GetCalZ() { return fCalZ; }
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private:
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/// ID of a hit collection to analyse
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G4int fHitCollectionID;
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/// Timer measurement
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G4Timer fTimer;
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/// Pointer to detector construction to retrieve (once) the detector
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/// dimensions and size of readout
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Par04DetectorConstruction* fDetector = nullptr;
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/// Size of cell along Z axis
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G4double fCellSizeZ = 0;
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/// Size of cell along radius of cylinder
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G4double fCellSizeRho = 0;
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/// Size of cell in azimuthal angle
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G4double fCellSizePhi = 0;
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/// Number of readout cells along radius
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G4int fCellNbRho = 0;
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/// Number of readout cells in azimuthal angle
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G4int fCellNbPhi = 0;
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/// Number of readout cells along z axis
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G4int fCellNbZ = 0;
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/// Cell energy deposits to be stored in ntuple
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std::vector<G4double> fCalEdep;
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/// Cell ID of radius to be stored in ntuple
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std::vector<G4int> fCalRho;
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/// Cell ID of azimuthal angle to be stored in ntuple
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std::vector<G4int> fCalPhi;
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/// Cell ID of z axis to be stored in ntuple
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std::vector<G4int> fCalZ;
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};
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#endif /* PAR04EVENTACTION_HH */
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