G4PSPassageTrackLength.hh

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#ifndef G4PSPassageTrackLength_h
#define G4PSPassageTrackLength_h 1
 
#include "G4VPrimitivePlotter.hh"
#include "G4THitsMap.hh"
 
////////////////////////////////////////////////////////////////////////////////
// (Description)
//   This is a primitive scorer class for scoring only track length.
//   The tracks which passed a geometry is taken into account.
//
//
// Created: 2005-11-14  Tsukasa ASO, Akinori Kimura.
// 2010-07-22   Introduce Unit specification.
// 2020-10-06   Use G4VPrimitivePlotter and fill 1-D histo of track length
//              vs. number of tracks (not weighted)             (Makoto Asai)
//
///////////////////////////////////////////////////////////////////////////////
 
class G4PSPassageTrackLength : public G4VPrimitivePlotter
{
 public:
  G4PSPassageTrackLength(G4String name, G4int depth = 0);
  G4PSPassageTrackLength(G4String name, const G4String& unit, G4int depth = 0);
  ~G4PSPassageTrackLength() override = default;
 
  inline void Weighted(G4bool flg = true) { weighted = flg; }
  // Multiply track weight
 
  void Initialize(G4HCofThisEvent*) override;
  void clear() override;
  void PrintAll() override;
 
  virtual void SetUnit(const G4String& unit);
 
 protected:
  G4bool ProcessHits(G4Step*, G4TouchableHistory*) override;
  G4bool IsPassed(G4Step*);
 
 private:
  G4int HCID;
  G4int fCurrentTrkID;
  G4double fTrackLength;
  G4THitsMap<G4double>* EvtMap;
  G4bool weighted;
};
 
#endif