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25 //
26 /// \file electromagnetic/TestEm1/src/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 "PrimaryGeneratorAction.hh"
38 #include "Run.hh"
39
40 #include "G4Positron.hh"
41 #include "G4PhysicalConstants.hh"
42 #include "G4RunManager.hh"
43 #include "G4StepStatus.hh"
44 #include "G4SystemOfUnits.hh"
45 #include "G4Track.hh"
46 #include "G4UnitsTable.hh"
47
48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
49
50 TrackingAction::TrackingAction(PrimaryGeneratorAction* prim, EventAction* evt)
51 : fPrimary(prim),fEventAction(evt) {}
52
53 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
54
55 void TrackingAction::PreUserTrackingAction(const G4Track*)
56 {
57 /*
58 //debug
59 const G4DynamicParticle* dynamic = aTrack->GetDynamicParticle();
60 G4double dynamCharge = dynamic->GetCharge();
61 G4int occup = dynamic->GetTotalOccupancy();
62 G4double pdgMass = dynamic->GetParticleDefinition()->GetPDGMass();
63 G4double invarMass = dynamic->Get4Momentum().m();
64 G4double dynamMass = dynamic->GetMass();
65 G4double dif1 = invarMass - pdgMass;
66 G4double dif2 = dynamMass - pdgMass;
67
68 G4cout
69 << "\n Begin of track :"
70 << "\n charge= " << dynamCharge << " occupancy= " << occup
71 << "\n pdgMass= " << G4BestUnit (pdgMass , "Energy")
72 /// << "\n invarMass= " << G4BestUnit (invarMass, "Energy")
73 /// << " invar-pdg= " << G4BestUnit (dif1 , "Energy")
74 << "\n dynamMass= " << G4BestUnit (dynamMass, "Energy")
75 << " dynam-pdg= " << G4BestUnit (dif2 , "Energy")
76 << G4endl;
77 */
78 }
79
80 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
81
82 void TrackingAction::PostUserTrackingAction(const G4Track* aTrack)
83 {
84 // increase nb of processed tracks
85 // count nb of steps of this track
86 G4int nbSteps = aTrack->GetCurrentStepNumber();
87 G4double Trleng = aTrack->GetTrackLength();
88
89 Run* run = static_cast<Run*>(G4RunManager::GetRunManager()->GetNonConstCurrentRun());
90
91 if (aTrack->GetDefinition()->GetPDGCharge() == 0.) {
92 run->CountTraks0(1);
93 run->CountSteps0(nbSteps);
94 }
95 else {
96 run->CountTraks1(1);
97 run->CountSteps1(nbSteps);
98 }
99
100 // true and projected ranges for primary particle
101 if (aTrack->GetTrackID() == 1) {
102 run->AddTrueRange(Trleng);
103 G4ThreeVector vertex = fPrimary->GetParticleGun()->GetParticlePosition();
104 G4ThreeVector position = aTrack->GetPosition() - vertex;
105 run->AddProjRange(position.x());
106 run->AddTransvDev(position.y());
107 run->AddTransvDev(position.z());
108
109 G4AnalysisManager* analysisManager = G4AnalysisManager::Instance();
110 analysisManager->FillH1(1, Trleng);
111 analysisManager->FillH1(2, (float)nbSteps);
112 }
113 /*
114 //debug
115 const G4DynamicParticle* dynamic = aTrack->GetDynamicParticle();
116 G4double dynamCharge = dynamic->GetCharge();
117 G4int occup = dynamic->GetTotalOccupancy();
118 G4double pdgMass = dynamic->GetParticleDefinition()->GetPDGMass();
119 G4double invarMass = dynamic->Get4Momentum().m();
120 G4double dynamMass = dynamic->GetMass();
121 G4double dif1 = invarMass - pdgMass;
122 G4double dif2 = dynamMass - pdgMass;
123
124 G4cout
125 << "\n End of track :"
126 << "\n charge= " << dynamCharge << " occupancy= " << occup
127 << "\n pdgMass= " << G4BestUnit (pdgMass , "Energy")
128 /// << "\n invarMass= " << G4BestUnit (invarMass, "Energy")
129 /// << " invar-pdg= " << G4BestUnit (dif1 , "Energy")
130 << "\n dynamMass= " << G4BestUnit (dynamMass, "Energy")
131 << " dynam-pdg= " << G4BestUnit (dif2 , "Energy")
132 << G4endl;
133 */
134
135 // energy leakage
136 G4StepStatus status = aTrack->GetStep()->GetPostStepPoint()->GetStepStatus();
137 if (status == fWorldBoundary) {
138 G4double eleak = aTrack->GetKineticEnergy();
139 if (aTrack->GetDefinition() == G4Positron::Positron()) {
140 eleak += 2*electron_mass_c2;
141 }
142 fEventAction->AddEleak(eleak);
143 }
144 }
145
146 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
147