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25 //
26 /// \file runAndEvent/RE01/src/RE01CalorimeterSD.cc
27 /// \brief Implementation of the RE01CalorimeterSD class
28 //
29 //
30
31 #include "RE01CalorimeterSD.hh"
32
33 #include "RE01CalorimeterHit.hh"
34
35 #include "G4LogicalVolume.hh"
36 #include "G4ParticleDefinition.hh"
37 #include "G4Step.hh"
38 #include "G4TouchableHistory.hh"
39 #include "G4Track.hh"
40 #include "G4VPhysicalVolume.hh"
41 #include "G4VTouchable.hh"
42 #include "G4ios.hh"
43
44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 RE01CalorimeterSD::RE01CalorimeterSD(G4String name)
46 : G4VSensitiveDetector(name), fCalCollection(0), fNumberOfCellsInZ(20), fNumberOfCellsInPhi(48)
47 {
48 // Initialize data member.
49 for (G4int j = 0; j < fNumberOfCellsInZ; j++)
50 for (G4int k = 0; k < fNumberOfCellsInPhi; k++) {
51 fCellID[j][k] = -1;
52 }
53 //
54 G4String HCname;
55 collectionName.insert(HCname = "calCollection");
56 }
57
58 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
59 RE01CalorimeterSD::~RE01CalorimeterSD()
60 {
61 ;
62 }
63
64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
65 void RE01CalorimeterSD::Initialize(G4HCofThisEvent* HCE)
66 {
67 fCalCollection = new RE01CalorimeterHitsCollection(SensitiveDetectorName, collectionName[0]);
68 for (G4int j = 0; j < fNumberOfCellsInZ; j++)
69 for (G4int k = 0; k < fNumberOfCellsInPhi; k++) {
70 fCellID[j][k] = -1;
71 }
72
73 static G4int HCID = -1;
74 if (HCID < 0) {
75 HCID = GetCollectionID(0);
76 }
77 HCE->AddHitsCollection(HCID, fCalCollection);
78 }
79
80 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
81 G4bool RE01CalorimeterSD::ProcessHits(G4Step* aStep, G4TouchableHistory*)
82 {
83 //***** RE05CalorimeterSD has been migrated to Geant4 version 10 that does not
84 //***** support Readout Geometry in multi-threaded mode. Now RE05CalorimeterSD
85 //***** is assigned to a dedicaed parallel world. The pointer "aStep" points to
86 //***** a G4Step object for the parallel world.
87
88 G4double edep = aStep->GetTotalEnergyDeposit();
89 if (edep == 0.) return false;
90
91 const G4VTouchable* ROhist = aStep->GetPreStepPoint()->GetTouchable();
92 G4int copyIDinZ = ROhist->GetReplicaNumber();
93 G4int copyIDinPhi = ROhist->GetReplicaNumber(1);
94
95 if (fCellID[copyIDinZ][copyIDinPhi] == -1) {
96 RE01CalorimeterHit* calHit =
97 new RE01CalorimeterHit(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 " << copyIDinZ << " " << copyIDinPhi << G4endl;
108 }
109 }
110 else {
111 (*fCalCollection)[fCellID[copyIDinZ][copyIDinPhi]]->AddEdep(edep);
112 (*fCalCollection)[fCellID[copyIDinZ][copyIDinPhi]]->SetTrackInformation(aStep->GetTrack());
113 if (verboseLevel > 0) {
114 G4cout << " Energy added to CellID " << copyIDinZ << " " << copyIDinPhi << G4endl;
115 }
116 }
117
118 return true;
119 }
120