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25 //
26 /// \file TrackingAction.hh
27 /// \brief Implementation of the TrackingAction class.
28
29 #include "TrackingAction.hh"
30
31 #include "UserTrackInformation.hh"
32
33 #include "G4SystemOfUnits.hh"
34 #include "G4Track.hh"
35 #include "G4TrackingManager.hh"
36 #include "G4UnitsTable.hh"
37
38 TrackingAction::TrackingAction() : G4UserTrackingAction() {}
39
40 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
41
42 TrackingAction::~TrackingAction() {}
43
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45
46 void TrackingAction::PreUserTrackingAction(const G4Track* aTrack)
47 {
48 // All primaries have a flag/label equal to 1
49 if (aTrack->GetParentID() == 0) {
50 UserTrackInformation* parentInformation = new UserTrackInformation();
51 parentInformation->SetSplitTrackID(1);
52 G4Track* newTrack = (G4Track*)aTrack;
53 newTrack->SetUserInformation(parentInformation);
54 }
55 }
56
57 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
58
59 void TrackingAction::PostUserTrackingAction(const G4Track* aTrack)
60 {
61 UserTrackInformation* parentInformation = (UserTrackInformation*)(aTrack->GetUserInformation());
62 // Pass the flag to all seconaries
63 G4TrackVector* secondaries = fpTrackingManager->GimmeSecondaries();
64 if (secondaries) {
65 size_t nbSec = secondaries->size();
66 for (size_t iSec = 0; iSec < nbSec; iSec++) {
67 if ((*secondaries)[iSec]->GetUserInformation() == 0) {
68 // Retrieve the flag
69 UserTrackInformation* secondaryInformation = new UserTrackInformation();
70 (*secondaries)[iSec]->SetUserInformation(secondaryInformation);
71
72 G4int splitTrackID = parentInformation->GetSplitTrackID();
73 // Pass the flag
74 secondaryInformation->SetSplitTrackID(splitTrackID);
75 }
76 }
77 }
78 }
79
80 void TrackingAction::Initialize()
81 {
82 return;
83 }
84