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25 // 25 //
26 /// \file polarisation/Pol01/src/SteppingActio << 26 // $Id: SteppingAction.cc,v 1.1 2006/10/02 13:48:10 vnivanch Exp $
27 /// \brief Implementation of the SteppingActio << 27 // GEANT4 tag $Name: geant4-09-02-patch-04 $
28 // << 28 //
29 // <<
30 //....oooOO0OOooo........oooOO0OOooo........oo 29 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
31 //....oooOO0OOooo........oooOO0OOooo........oo 30 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
32 31
33 #include "SteppingAction.hh" 32 #include "SteppingAction.hh"
34 <<
35 #include "DetectorConstruction.hh" 33 #include "DetectorConstruction.hh"
36 #include "PrimaryGeneratorAction.hh" 34 #include "PrimaryGeneratorAction.hh"
37 #include "RunAction.hh" 35 #include "RunAction.hh"
>> 36 #include "HistoManager.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 HistoManager* Hist)
47 {} << 46 :detector(det), primary(prim), runAction(RuAct), histoManager(Hist)
>> 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 runAction->CountProcesses(procName);
62 63
63 if (prePoint->GetTouchableHandle()->GetVolum << 64 if (prePoint->GetTouchableHandle()->GetVolume()==detector->GetBox() &&
64 && endPoint->GetTouchableHandle()->GetVo << 65 endPoint->GetTouchableHandle()->GetVolume()==detector->GetWorld()) {
65 { << 66 G4Track* aTrack = aStep->GetTrack();
66 G4Track* aTrack = aStep->GetTrack(); << 67 G4String particleName = aTrack->GetDynamicParticle()->GetDefinition()->GetParticleName();
67 const G4ParticleDefinition* part = aTrack- <<
68 // G4cout<<"a "<<particleName<<" left t 68 // G4cout<<"a "<<particleName<<" left the Box \n";
69 G4ThreeVector position = endPoint->GetPosi << 69 G4ThreeVector position = endPoint->GetPosition();
70 G4ThreeVector direction = endPoint->GetMom 70 G4ThreeVector direction = endPoint->GetMomentumDirection();
71 G4double kinEnergy = endPoint->GetKineticE 71 G4double kinEnergy = endPoint->GetKineticEnergy();
72 72
73 G4ThreeVector beamDirection = fPrimary->Ge << 73 G4ThreeVector beamDirection = primary->GetParticleGun()->GetParticleMomentumDirection();
74 G4double polZ = endPoint->GetPolarization( 74 G4double polZ = endPoint->GetPolarization().z();
75 75
76 G4double costheta = direction * beamDirect << 76 G4double costheta=direction*beamDirection;
77 77
78 G4double xdir = direction * G4Polarization << 78 G4double xdir=direction*G4PolarizationHelper::GetParticleFrameX(beamDirection);
79 G4double ydir = direction * G4Polarization << 79 G4double ydir=direction*G4PolarizationHelper::GetParticleFrameY(beamDirection);
80 80
81 G4double phi = std::atan2(ydir, xdir); << 81 G4double phi=std::atan2(ydir,xdir);
82 fRunAction->FillData(part, kinEnergy, cost << 82 histoManager->FillHistos(particleName,kinEnergy,costheta,phi,polZ);
>> 83 runAction->FillData(particleName,kinEnergy,costheta,phi,polZ);
83 } 84 }
84 } 85 }
85 86
86 //....oooOO0OOooo........oooOO0OOooo........oo 87 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
>> 88
>> 89
87 90