include/Geant4/G4PSPassageTrackLength.hh

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0027 //
0028
0029 #ifndef G4PSPassageTrackLength_h
0030 #define G4PSPassageTrackLength_h 1
0031
0032 #include "G4VPrimitivePlotter.hh"
0033 #include "G4THitsMap.hh"
0034
0035 ////////////////////////////////////////////////////////////////////////////////
0036 // (Description)
0037 //   This is a primitive scorer class for scoring only track length.
0038 //   The tracks which passed a geometry is taken into account.
0039 //
0040 //
0041 // Created: 2005-11-14  Tsukasa ASO, Akinori Kimura.
0042 // 2010-07-22   Introduce Unit specification.
0043 // 2020-10-06   Use G4VPrimitivePlotter and fill 1-D histo of track length
0044 //              vs. number of tracks (not weighted)             (Makoto Asai)
0045 //
0046 ///////////////////////////////////////////////////////////////////////////////
0047
0048 class G4PSPassageTrackLength : public G4VPrimitivePlotter
0049 {
0050  public:
0051   G4PSPassageTrackLength(G4String name, G4int depth = 0);
0052   G4PSPassageTrackLength(G4String name, const G4String& unit, G4int depth = 0);
0053   ~G4PSPassageTrackLength() override = default;
0054
0055   inline void Weighted(G4bool flg = true) { weighted = flg; }
0056   // Multiply track weight
0057
0058   void Initialize(G4HCofThisEvent*) override;
0059   void clear() override;
0060   void PrintAll() override;
0061
0062   virtual void SetUnit(const G4String& unit);
0063
0064  protected:
0065   G4bool ProcessHits(G4Step*, G4TouchableHistory*) override;
0066   G4bool IsPassed(G4Step*);
0067
0068  private:
0069   G4int HCID;
0070   G4int fCurrentTrkID;
0071   G4double fTrackLength;
0072   G4THitsMap<G4double>* EvtMap;
0073   G4bool weighted;
0074 };
0075
0076 #endif