Geant4  10.02.p02
XrayFluoSteppingAction.cc
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27 // $Id: XrayFluoSteppingAction.cc
28 // GEANT4 tag $Name: xray_fluo-V03-02-00
29 //
30 // Author: Elena Guardincerri (Elena.Guardincerri@ge.infn.it)
31 //
32 // History:
33 // -----------
34 // 28 Nov 2001 Elena Guardincerri Created
35 //
36 // -------------------------------------------------------------------
37 
39 #include "G4SteppingManager.hh"
40 #include "G4TrackVector.hh"
42 
43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
44 
46  :mercuryFlag(false)
47 {;}
48 
49 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
50 
52 {;}
53 
54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
55 
57 {
59  analysis->analyseStepping(aStep);
60 
61  if (mercuryFlag){
62  const
65 
66  if(aStep->GetTrack()->GetNextVolume())
67  {
68  if(aStep->GetTrack()->GetNextVolume()->GetName() == "DetectorOptic") {
69  G4ThreeVector particlePosition = aStep->GetPostStepPoint()->GetPosition();
70  G4ThreeVector detectorPosition = detector->GetOptic()->GetObjectTranslation();
71  G4ThreeVector newDirection = detectorPosition - particlePosition;
72  aStep->GetPostStepPoint()->SetMomentumDirection(newDirection);
73  }
74  }
75  }
76 }
77 
78 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
79 
CLHEP::Hep3Vector G4ThreeVector
void analyseStepping(const G4Step *aStep)
static XrayFluoMercuryDetectorConstruction * GetInstance()
G4VPhysicalVolume * GetNextVolume() const
void SetMomentumDirection(const G4ThreeVector &aValue)
const G4String & GetName() const
const G4ThreeVector & GetPosition() const
static XrayFluoAnalysisManager * getInstance()
Definition: G4Step.hh:76
G4StepPoint * GetPostStepPoint() const
void UserSteppingAction(const G4Step *)
G4ThreeVector GetObjectTranslation() const
G4Track * GetTrack() const