source: trunk/examples/extended/electromagnetic/TestEm1/src/TrackingAction.cc @ 812

Last change on this file since 812 was 807, checked in by garnier, 16 years ago

update

File size: 3.8 KB
Line 
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26// $Id: TrackingAction.cc,v 1.10 2006/06/29 16:37:36 gunter Exp $
27// GEANT4 tag $Name:  $
28//
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31
32#include "TrackingAction.hh"
33#include "PrimaryGeneratorAction.hh"
34#include "RunAction.hh"
35#include "HistoManager.hh"
36
37#include "G4Track.hh"
38
39//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
40
41TrackingAction::TrackingAction(PrimaryGeneratorAction* prim, RunAction* run, 
42                               HistoManager* histo)
43:primary(prim), runAction(run), histoManager(histo)
44{ }
45
46//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
47
48void TrackingAction::PreUserTrackingAction(const G4Track*)
49{
50  //  G4cout << "ID= " << aTrack->GetTrackID() << "  e(MeV)= "
51  //         << aTrack->GetDynamicParticle()->GetKineticEnergy()/MeV << "  "
52  //         << aTrack->GetDynamicParticle()->GetDefinition()->GetParticleName()
53  //         << G4endl;   
54}
55
56//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
57
58void TrackingAction::PostUserTrackingAction(const G4Track* aTrack)
59{
60  //increase nb of processed tracks
61  //count nb of steps of this track
62  G4int   nbSteps = aTrack->GetCurrentStepNumber();
63  G4double Trleng = aTrack->GetTrackLength();
64   
65  if (aTrack->GetDefinition()->GetPDGCharge() == 0.) {
66    runAction->CountTraks0(1); 
67    runAction->CountSteps0(nbSteps);
68 
69  } else {
70    runAction->CountTraks1(1); 
71    runAction->CountSteps1(nbSteps);
72  }
73 
74  //true and projected ranges for primary particle
75  if (aTrack->GetTrackID() == 1) {
76    runAction->AddTrueRange(Trleng);
77    G4ThreeVector vertex = primary->GetParticleGun()->GetParticlePosition();   
78    G4ThreeVector position = aTrack->GetPosition() - vertex;     
79    runAction->AddProjRange(position.x());
80    runAction->AddTransvDev(position.y());
81    runAction->AddTransvDev(position.z());
82   
83    histoManager->FillHisto(1,Trleng);
84    histoManager->FillHisto(2,(float)nbSteps);   
85  }       
86}
87
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89
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