Geant4  9.6.p02
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RE01SteppingAction.cc
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25 //
28 //
29 // $Id$
30 //
31 
32 #include "RE01SteppingAction.hh"
33 #include "RE01RegionInformation.hh"
34 
35 #include "G4Track.hh"
36 #include "G4Step.hh"
37 #include "G4StepPoint.hh"
38 #include "G4TrackStatus.hh"
39 #include "G4VPhysicalVolume.hh"
40 #include "G4LogicalVolume.hh"
41 #include "G4Region.hh"
42 
43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
46 {;}
47 
48 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 {;}
51 
52 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
54 {
55  // Suspend a track if it is entering into the calorimeter
56 
57  // check if it is alive
58  G4Track * theTrack = theStep->GetTrack();
59  if(theTrack->GetTrackStatus()!=fAlive) { return; }
60 
61  // get region information
62  G4StepPoint * thePrePoint = theStep->GetPreStepPoint();
63  G4LogicalVolume * thePreLV =
64  thePrePoint->GetPhysicalVolume()->GetLogicalVolume();
65  RE01RegionInformation* thePreRInfo
67  G4StepPoint * thePostPoint = theStep->GetPostStepPoint();
68  G4LogicalVolume * thePostLV =
69  thePostPoint->GetPhysicalVolume()->GetLogicalVolume();
70  RE01RegionInformation* thePostRInfo
72 
73  // check if it is entering to the calorimeter volume
74  if(!(thePreRInfo->IsCalorimeter()) && (thePostRInfo->IsCalorimeter()))
75  { theTrack->SetTrackStatus(fSuspend); }
76 }