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25 // 25 //
26 // 26 //
27 /// \file B5/src/DriftChamberSD.cc 27 /// \file B5/src/DriftChamberSD.cc
28 /// \brief Implementation of the B5::DriftCham 28 /// \brief Implementation of the B5::DriftChamber class
29 29
30 #include "DriftChamberSD.hh" 30 #include "DriftChamberSD.hh"
31 <<
32 #include "DriftChamberHit.hh" 31 #include "DriftChamberHit.hh"
33 32
34 #include "G4HCofThisEvent.hh" 33 #include "G4HCofThisEvent.hh"
35 #include "G4SDManager.hh" << 34 #include "G4TouchableHistory.hh"
36 #include "G4Step.hh" <<
37 #include "G4Track.hh" 35 #include "G4Track.hh"
>> 36 #include "G4Step.hh"
>> 37 #include "G4SDManager.hh"
>> 38 #include "G4ios.hh"
38 39
39 namespace B5 40 namespace B5
40 { 41 {
41 42
42 //....oooOO0OOooo........oooOO0OOooo........oo 43 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
43 44
44 DriftChamberSD::DriftChamberSD(G4String name) << 45 DriftChamberSD::DriftChamberSD(G4String name)
>> 46 : G4VSensitiveDetector(name)
45 { 47 {
46 collectionName.insert("driftChamberColl"); 48 collectionName.insert("driftChamberColl");
47 } 49 }
48 50
49 //....oooOO0OOooo........oooOO0OOooo........oo 51 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
50 52
51 void DriftChamberSD::Initialize(G4HCofThisEven 53 void DriftChamberSD::Initialize(G4HCofThisEvent* hce)
52 { 54 {
53 fHitsCollection = new DriftChamberHitsCollec << 55 fHitsCollection
>> 56 = new DriftChamberHitsCollection(SensitiveDetectorName,collectionName[0]);
54 57
55 if (fHCID < 0) { << 58 if (fHCID<0) {
56 fHCID = G4SDManager::GetSDMpointer()->GetC << 59 fHCID = G4SDManager::GetSDMpointer()->GetCollectionID(fHitsCollection);
57 } 60 }
58 hce->AddHitsCollection(fHCID, fHitsCollectio << 61 hce->AddHitsCollection(fHCID,fHitsCollection);
59 } 62 }
60 63
61 //....oooOO0OOooo........oooOO0OOooo........oo 64 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
62 65
63 G4bool DriftChamberSD::ProcessHits(G4Step* ste 66 G4bool DriftChamberSD::ProcessHits(G4Step* step, G4TouchableHistory*)
64 { 67 {
65 auto charge = step->GetTrack()->GetDefinitio 68 auto charge = step->GetTrack()->GetDefinition()->GetPDGCharge();
66 if (charge == 0.) return true; << 69 if (charge==0.) return true;
67 70
68 auto preStepPoint = step->GetPreStepPoint(); 71 auto preStepPoint = step->GetPreStepPoint();
69 72
70 auto touchable = step->GetPreStepPoint()->Ge 73 auto touchable = step->GetPreStepPoint()->GetTouchable();
71 auto motherPhysical = touchable->GetVolume(1 << 74 auto motherPhysical = touchable->GetVolume(1); // mother
72 auto copyNo = motherPhysical->GetCopyNo(); 75 auto copyNo = motherPhysical->GetCopyNo();
73 76
74 auto worldPos = preStepPoint->GetPosition(); 77 auto worldPos = preStepPoint->GetPosition();
75 auto localPos = touchable->GetHistory()->Get << 78 auto localPos
>> 79 = touchable->GetHistory()->GetTopTransform().TransformPoint(worldPos);
76 80
77 auto hit = new DriftChamberHit(copyNo); 81 auto hit = new DriftChamberHit(copyNo);
78 hit->SetWorldPos(worldPos); 82 hit->SetWorldPos(worldPos);
79 hit->SetLocalPos(localPos); 83 hit->SetLocalPos(localPos);
80 hit->SetTime(preStepPoint->GetGlobalTime()); 84 hit->SetTime(preStepPoint->GetGlobalTime());
81 85
82 fHitsCollection->insert(hit); 86 fHitsCollection->insert(hit);
83 87
84 return true; 88 return true;
85 } 89 }
86 90
87 //....oooOO0OOooo........oooOO0OOooo........oo 91 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
88 92
89 } // namespace B5 << 93 }
90 94