| Geant4 Cross Reference |
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25 //
26 //
27 //
28
29 #ifndef G4PSSphereSurfaceFlux_h
30 #define G4PSSphereSurfaceFlux_h 1
31
32 #include "G4VPrimitiveScorer.hh"
33 #include "G4THitsMap.hh"
34
35 #include "G4Sphere.hh"
36 #include "G4PSDirectionFlag.hh"
37 ////////////////////////////////////////////////////////////////////////////////
38 // (Description)
39 // This is a primitive scorer class for scoring Surface Flux.
40 // Flux version assumes only for G4Sphere shape, and the surface
41 // is defined at the inside of the sphere.
42 // The current is given in the unit of area.
43 // e.g. (Number of tracks)/mm2.
44 //
45 // Surface is defined at the inside of sphere.
46 // Direction -Rmin +Rmax
47 // 0 IN || OUT ->|<- | fFlux_InOut
48 // 1 IN ->| | fFlux_In
49 // 2 OUT |<- | fFlux_Out
50 //
51 // Created: 2005-11-14 Tsukasa ASO, Akinori Kimura.
52 // 17-Nov-2005 Bug fix. square definition.
53 // 29-Mar-2007 T.Aso, Bug fix for momentum direction for out-going flux.
54 // 2010-07-22 Introduce Unit specification.
55 // 2010-07-22 Add weighted and divideByArea options
56 //
57 ///////////////////////////////////////////////////////////////////////////////
58
59 class G4PSSphereSurfaceFlux : public G4VPrimitiveScorer
60 {
61 public:
62 G4PSSphereSurfaceFlux(const G4String& name, G4int direction, G4int depth = 0);
63 G4PSSphereSurfaceFlux(const G4String& name, G4int direction, const G4String& unit,
64 G4int depth = 0);
65 ~G4PSSphereSurfaceFlux() override = default;
66
67 inline void Weighted(G4bool flg = true) { weighted = flg; }
68 // Multiply track weight
69
70 inline void DivideByArea(G4bool flg = true) { divideByArea = flg; }
71 // Divided by Area.
72
73 void Initialize(G4HCofThisEvent*) override;
74 void clear() override;
75 void PrintAll() override;
76
77 virtual void SetUnit(const G4String& unit);
78
79 protected:
80 G4bool ProcessHits(G4Step*, G4TouchableHistory*) override;
81 G4int IsSelectedSurface(G4Step*, G4Sphere*);
82 virtual void DefineUnitAndCategory();
83
84 private:
85 G4int HCID;
86 G4int fDirection;
87 G4THitsMap<G4double>* EvtMap;
88 G4bool weighted;
89 G4bool divideByArea;
90 };
91
92 #endif
93