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RE01CalorimeterSD.cc
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30 
31 #include "RE01CalorimeterSD.hh"
32 #include "RE01CalorimeterHit.hh"
33 #include "G4VPhysicalVolume.hh"
34 #include "G4LogicalVolume.hh"
35 #include "G4Track.hh"
36 #include "G4Step.hh"
37 #include "G4ParticleDefinition.hh"
38 #include "G4VTouchable.hh"
39 #include "G4TouchableHistory.hh"
40 #include "G4ios.hh"
41 
42 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
44  :G4VSensitiveDetector(name), fCalCollection(0),
45  fNumberOfCellsInZ(20),fNumberOfCellsInPhi(48)
46 {
47  // Initialize data member.
48  for(G4int j=0;j<fNumberOfCellsInZ;j++)
49  for(G4int k=0;k<fNumberOfCellsInPhi;k++)
50  {
51  fCellID[j][k] = -1;
52  }
53  //
54  G4String HCname;
55  collectionName.insert(HCname="calCollection");
56 }
57 
58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
60 {;}
61 
62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
64 {
67  for(G4int j=0;j<fNumberOfCellsInZ;j++)
68  for(G4int k=0;k<fNumberOfCellsInPhi;k++)
69  {
70  fCellID[j][k] = -1;
71  }
72 
73  static G4int HCID = -1;
74  if(HCID<0)
75  { HCID = GetCollectionID(0); }
76  HCE->AddHitsCollection( HCID, fCalCollection );
77 }
78 
79 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
81 {
82 //***** RE05CalorimeterSD has been migrated to Geant4 version 10 that does not
83 //***** support Readout Geometry in multi-threaded mode. Now RE05CalorimeterSD
84 //***** is assigned to a dedicaed parallel world. The pointer "aStep" points to
85 //***** a G4Step object for the parallel world.
86 
88  if(edep==0.) return false;
89 
90  const G4VTouchable* ROhist = aStep->GetPreStepPoint()->GetTouchable();
91  G4int copyIDinZ = ROhist->GetReplicaNumber();
92  G4int copyIDinPhi = ROhist->GetReplicaNumber(1);
93 
94  if(fCellID[copyIDinZ][copyIDinPhi]==-1)
95  {
97  (ROhist->GetVolume()->GetLogicalVolume(),copyIDinZ,copyIDinPhi);
98  calHit->SetEdep( edep );
99  G4AffineTransform aTrans = ROhist->GetHistory()->GetTopTransform();
100  aTrans.Invert();
101  calHit->SetPos(aTrans.NetTranslation());
102  calHit->SetRot(aTrans.NetRotation());
103  calHit->SetTrackInformation(aStep->GetTrack());
104  G4int icell = fCalCollection->insert( calHit );
105  fCellID[copyIDinZ][copyIDinPhi] = icell - 1;
106  if(verboseLevel>0)
107  { G4cout << " New Calorimeter Hit on CellID "
108  << copyIDinZ << " " << copyIDinPhi << G4endl; }
109  }
110  else
111  {
112  (*fCalCollection)[fCellID[copyIDinZ][copyIDinPhi]]->AddEdep(edep);
113  (*fCalCollection)[fCellID[copyIDinZ][copyIDinPhi]]
114  ->SetTrackInformation(aStep->GetTrack());
115  if(verboseLevel>0)
116  { G4cout << " Energy added to CellID "
117  << copyIDinZ << " " << copyIDinPhi << G4endl; }
118  }
119 
120  return true;
121 }
122