include/Geant4/G4PSTrackCounter.hh

0001 //
0002 // ********************************************************************
0003 // * License and Disclaimer                                           *
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0025 //
0026 //
0027 //
0028
0029 #ifndef G4PSTrackCounter_h
0030 #define G4PSTrackCounter_h 1
0031
0032 #include "G4VPrimitivePlotter.hh"
0033 #include "G4THitsMap.hh"
0034
0035 #include "G4PSDirectionFlag.hh"
0036
0037 ///////////////////////////////////////////////////////////////////////////////
0038 // (Description)
0039 //   This is a primitive scorer class for scoring number of tracks in a cell.
0040 //
0041 // Created: 2007-02-02  Tsukasa ASO, Akinori Kimura.
0042 // 2010-07-22   Introduce Unit specification.
0043 // 2020-10-06   Use G4VPrimitivePlotter and fill 1-D histo of kinetic energy
0044 //              in MeV (x) vs. weighted number of track (y)    (Makoto Asai)
0045 //
0046 ///////////////////////////////////////////////////////////////////////////////
0047
0048 class G4PSTrackCounter : public G4VPrimitivePlotter
0049 {
0050  public:
0051   G4PSTrackCounter(G4String name, G4int direction, G4int depth = 0);
0052   ~G4PSTrackCounter() override = default;
0053
0054   inline void Weighted(G4bool flg = true) { weighted = flg; }
0055   // Multiply track weight
0056
0057   void Initialize(G4HCofThisEvent*) override;
0058   void clear() override;
0059   void PrintAll() override;
0060
0061   virtual void SetUnit(const G4String& unit);
0062
0063  protected:
0064   G4bool ProcessHits(G4Step*, G4TouchableHistory*) override;
0065
0066  private:
0067   G4int HCID{-1};
0068   G4int fDirection;
0069   G4THitsMap<G4double>* EvtMap{nullptr};
0070   G4bool weighted{false};
0071 };
0072
0073 #endif