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25 // 25 //
26 /// \file polarisation/Pol01/src/SteppingActio 26 /// \file polarisation/Pol01/src/SteppingAction.cc
27 /// \brief Implementation of the SteppingActio 27 /// \brief Implementation of the SteppingAction class
28 // 28 //
29 // << 29 //
30 //....oooOO0OOooo........oooOO0OOooo........oo 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 31 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 32
33 #include "SteppingAction.hh" 33 #include "SteppingAction.hh"
34 <<
35 #include "DetectorConstruction.hh" 34 #include "DetectorConstruction.hh"
36 #include "PrimaryGeneratorAction.hh" 35 #include "PrimaryGeneratorAction.hh"
37 #include "RunAction.hh" 36 #include "RunAction.hh"
38 37
39 #include "G4PolarizationHelper.hh" <<
40 #include "G4RunManager.hh" 38 #include "G4RunManager.hh"
>> 39 #include "G4PolarizationHelper.hh"
41 40
42 //....oooOO0OOooo........oooOO0OOooo........oo 41 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 42
44 SteppingAction::SteppingAction(DetectorConstru << 43 SteppingAction::SteppingAction(DetectorConstruction* det,
45 RunAction* ruAc << 44 PrimaryGeneratorAction* prim, RunAction* ruAct)
46 : G4UserSteppingAction(), fDetector(det), fP << 45 : G4UserSteppingAction(),
47 {} << 46 fDetector(det), fPrimary(prim), fRunAction(ruAct)
>> 47 { }
48 48
49 //....oooOO0OOooo........oooOO0OOooo........oo 49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 50
51 SteppingAction::~SteppingAction() {} << 51 SteppingAction::~SteppingAction()
>> 52 { }
52 53
53 //....oooOO0OOooo........oooOO0OOooo........oo 54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
54 55
55 void SteppingAction::UserSteppingAction(const 56 void SteppingAction::UserSteppingAction(const G4Step* aStep)
56 { 57 {
57 G4StepPoint* prePoint = aStep->GetPreStepPoi 58 G4StepPoint* prePoint = aStep->GetPreStepPoint();
58 G4StepPoint* endPoint = aStep->GetPostStepPo 59 G4StepPoint* endPoint = aStep->GetPostStepPoint();
59 << 60
60 G4String procName = endPoint->GetProcessDefi 61 G4String procName = endPoint->GetProcessDefinedStep()->GetProcessName();
61 fRunAction->CountProcesses(procName); 62 fRunAction->CountProcesses(procName);
62 63
63 if (prePoint->GetTouchableHandle()->GetVolum << 64 if (prePoint->GetTouchableHandle()->GetVolume()==fDetector->GetBox() &&
64 && endPoint->GetTouchableHandle()->GetVo << 65 endPoint->GetTouchableHandle()->GetVolume()==fDetector->GetWorld()) {
65 { << 66 G4Track* aTrack = aStep->GetTrack();
66 G4Track* aTrack = aStep->GetTrack(); << 67 const G4ParticleDefinition* part =
67 const G4ParticleDefinition* part = aTrack- << 68 aTrack->GetDynamicParticle()->GetDefinition();
68 // G4cout<<"a "<<particleName<<" left t 69 // G4cout<<"a "<<particleName<<" left the Box \n";
69 G4ThreeVector position = endPoint->GetPosi << 70 G4ThreeVector position = endPoint->GetPosition();
70 G4ThreeVector direction = endPoint->GetMom 71 G4ThreeVector direction = endPoint->GetMomentumDirection();
71 G4double kinEnergy = endPoint->GetKineticE 72 G4double kinEnergy = endPoint->GetKineticEnergy();
72 73
73 G4ThreeVector beamDirection = fPrimary->Ge << 74 G4ThreeVector beamDirection =
>> 75 fPrimary->GetParticleGun()->GetParticleMomentumDirection();
74 G4double polZ = endPoint->GetPolarization( 76 G4double polZ = endPoint->GetPolarization().z();
75 77
76 G4double costheta = direction * beamDirect << 78 G4double costheta = direction*beamDirection;
77 79
78 G4double xdir = direction * G4Polarization << 80 G4double xdir =
79 G4double ydir = direction * G4Polarization << 81 direction*G4PolarizationHelper::GetParticleFrameX(beamDirection);
>> 82 G4double ydir =
>> 83 direction*G4PolarizationHelper::GetParticleFrameY(beamDirection);
80 84
81 G4double phi = std::atan2(ydir, xdir); << 85 G4double phi=std::atan2(ydir,xdir);
82 fRunAction->FillData(part, kinEnergy, cost << 86 fRunAction->FillData(part,kinEnergy,costheta,phi,polZ);
83 } 87 }
84 } 88 }
85 89
86 //....oooOO0OOooo........oooOO0OOooo........oo 90 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
87 91