| Geant4 Cross Reference |
1 // 1
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25 //
26 /// \file SteppingAction.hh
27 /// \brief Definition of the SteppingAction cl
28 //
29 //
30
31 //....oooOO0OOooo........oooOO0OOooo........oo
32 //....oooOO0OOooo........oooOO0OOooo........oo
33
34 #ifndef SteppingAction_H
35 #define SteppingAction_H 1
36
37 #include "G4ThreeVector.hh"
38 #include "G4UserSteppingAction.hh"
39 #include "globals.hh"
40
41 #include <array>
42
43 class Run;
44
45 //....oooOO0OOooo........oooOO0OOooo........oo
46
47 class SteppingAction : public G4UserSteppingAc
48 {
49 public:
50 SteppingAction();
51 ~SteppingAction() override = default;
52
53 void UserSteppingAction(const G4Step*) ove
54 // This is the main method where the step
55 // the scoring volumes are collected, and
56 // are filled up in the Run object where t
57 // printed out at the end of the Run).
58 // (For simplicity and brevity, we avoid h
59 // some statistics ourself, which will be
60
61 void Initialize();
62 // This method is called by RunAction::Beg
63 // initialization of the stepping-action a
64 // This is necessary because different run
65 // types, kinetic energies, and detector c
66
67 void SetRunPointer(Run* inputValue = nullp
68 // This method is called by RunAction::Beg
69 // stepping-action the pointer to the run
70 // This pointer is then used to pass the i
71 // to the run object.
72
73 G4double GetCubicVolumeScoringUpDown() con
74 G4double GetCubicVolumeScoringSide() const
75 // The cubic-volumes of the scoring volume
76 // the sum of step lengths in those scorin
77 // Notice that two of the three scoring vo
78 // have the same cubic-volume, that we cal
79
80 static const G4int fkNumberScoringVolumes
81 static const G4int fkNumberKinematicRegion
82 static const G4int fkNumberParticleTypes =
83
84 static const G4int fkNumberCombinations =
85 fkNumberScoringVolumes * fkNumberKinemat
86 static const std::array<G4String, fkNumber
87 static const std::array<G4String, fkNumber
88 static const std::array<G4String, fkNumber
89 static G4int GetIndex(const G4int iScoring
90 const G4int iParticl
91
92 private:
93 Run* fRunPtr; // Pointer to the Run objec
94 G4int fPrimaryParticleId;
95 G4double fPrimaryParticleEnergy;
96 G4ThreeVector fPrimaryParticleDirection;
97 G4String fAbsorberMaterialName;
98 G4String fActiveMaterialName;
99 G4bool fIsFirstStepOfTheEvent;
100 G4bool fIsFirstStepInAbsorberLayer;
101 G4bool fIsFirstStepInActiveLayer;
102 G4bool fIsFirstStepInScoringUpDown;
103 G4bool fIsFirstStepInScoringSide;
104 G4double fCubicVolumeScoringUpDown;
105 G4double fCubicVolumeScoringSide;
106
107 std::array<G4double, fkNumberCombinations>
108 // Array to collect the sum of step length
109 // according to the various cases (kinemat
110 // Note that the fluence in a scoring volu
111 // in that scoring volume divided by the c
112 };
113
114 //....oooOO0OOooo........oooOO0OOooo........oo
115
116 #endif
117