Par03/include/Par03SensitiveDetector.hh

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0026 /// \file Par03SensitiveDetector.hh
0027 /// \brief Definition of the Par03SensitiveDetector class
0028
0029 #ifndef PAR03SENSITIVEDETECTOR_HH
0030 #define PAR03SENSITIVEDETECTOR_HH
0031
0032 #include "Par03Hit.hh"
0033
0034 #include "G4VFastSimSensitiveDetector.hh"
0035 #include "G4VSensitiveDetector.hh"
0036
0037 class G4HCofThisEvent;
0038 class G4TouchableHistory;
0039
0040 /**
0041  * @brief Sensitive detector.
0042  *
0043  * Describes how to store the energy deposited within the detector.
0044  * It derives from two classes: G4VSensitiveDetector and
0045  * G4VFastSimSensitiveDetector. Addition of G4VFastSimSensitiveDetector is
0046  * necessary in order to handle the energy deposits from the fast simulation.
0047  *
0048  * Two ProcessHits() methods are introduced to handle energy deposited from full
0049  * (detailed) simulation, and from fast simulation. The common part is handled
0050  * by RetrieveAdnSetupHit() method.
0051  *
0052  */
0053
0054 class Par03SensitiveDetector : public G4VSensitiveDetector, public G4VFastSimSensitiveDetector
0055 {
0056   public:
0057     Par03SensitiveDetector(G4String aName);
0058     Par03SensitiveDetector(G4String aName, G4int aNumLayers, G4int aNumPhi, G4int aNumRho);
0059     virtual ~Par03SensitiveDetector();
0060     /// Create hit collection
0061     virtual void Initialize(G4HCofThisEvent* HCE) final;
0062     /// Process energy deposit from the full simulation.
0063     virtual G4bool ProcessHits(G4Step* aStep, G4TouchableHistory* aROhist) final;
0064     /// Process energy deposit from the fast simulation.
0065     virtual G4bool ProcessHits(const G4FastHit* aHit, const G4FastTrack* aTrack,
0066                                G4TouchableHistory* aROhist) final;
0067     /// Process energy deposit - common part for full and fast simulation
0068     /// It is invoked from ProcessHits() methods, and sets basic hit properties
0069     /// (position, etc.), common for hit from fast and full simulation.
0070     Par03Hit* RetrieveAndSetupHit(G4TouchableHistory* aTouchable);
0071
0072   private:
0073     /// Collection of hits
0074     Par03HitsCollection* fHitsCollection = nullptr;
0075     /// ID of collection of hits
0076     G4int fHitCollectionID = -1;
0077     /// Number of readout cells along z axis
0078     G4int fCellNoZ = 10;
0079     /// Number of readout cells along radius of cylinder
0080     G4int fCellNoRho = 10;
0081     /// Number of readout cells along azimuthal angle
0082     G4int fCellNoPhi = 10;
0083 };
0084
0085 #endif /* PAR03SENSITIVEDETECTOR_HH */