| Geant4 Cross Reference |
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25 //
26 /// \file TrackingAction.cc
27 /// \brief Implementation of the TrackingAction class
28 //
29 //
30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32
33 #include "TrackingAction.hh"
34
35 #include "EventAction.hh"
36 #include "HistoManager.hh"
37 #include "Run.hh"
38
39 #include "G4ParticleTypes.hh"
40 #include "G4RunManager.hh"
41 #include "G4StepStatus.hh"
42 #include "G4SystemOfUnits.hh"
43 #include "G4Track.hh"
44 #include "G4UnitsTable.hh"
45
46 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
47
48 TrackingAction::TrackingAction(EventAction* event) : fEventAction(event) {}
49
50 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
51
52 void TrackingAction::PreUserTrackingAction(const G4Track* track)
53 {
54 // count secondary particles
55 if (track->GetTrackID() == 1) return;
56
57 Run* run = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
58
59 G4String name = track->GetDefinition()->GetParticleName();
60 G4double meanLife = track->GetDefinition()->GetPDGLifeTime();
61 G4double energy = track->GetKineticEnergy();
62 if (meanLife != 0) run->ParticleCount(name, energy, meanLife);
63 }
64
65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
66
67 void TrackingAction::PostUserTrackingAction(const G4Track* track)
68 {
69 // keep only outgoing particle
70 G4StepStatus status = track->GetStep()->GetPostStepPoint()->GetStepStatus();
71 if (status != fWorldBoundary) return;
72
73 const G4ParticleDefinition* particle = track->GetParticleDefinition();
74 G4String name = particle->GetParticleName();
75 G4double energy = track->GetKineticEnergy();
76
77 fEventAction->AddEflow(energy);
78
79 Run* run = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
80 run->ParticleFlux(name, energy);
81
82 // histograms: enery flow
83 //
84 G4AnalysisManager* analysis = G4AnalysisManager::Instance();
85
86 G4int ih = 0;
87 G4String type = particle->GetParticleType();
88 G4double charge = particle->GetPDGCharge();
89 if (charge > 3.)
90 ih = 10;
91 else if (particle == G4Gamma::Gamma())
92 ih = 4;
93 else if (particle == G4Electron::Electron())
94 ih = 5;
95 else if (particle == G4Positron::Positron())
96 ih = 5;
97 else if (particle == G4Neutron::Neutron())
98 ih = 6;
99 else if (particle == G4Proton::Proton())
100 ih = 7;
101 else if (particle == G4Deuteron::Deuteron())
102 ih = 8;
103 else if (particle == G4Alpha::Alpha())
104 ih = 9;
105 else if (type == "nucleus")
106 ih = 10;
107 else if (type == "baryon")
108 ih = 11;
109 else if (type == "meson")
110 ih = 12;
111 else if (type == "lepton")
112 ih = 13;
113 if (ih > 0) analysis->FillH1(ih, energy);
114 }
115
116 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
117