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26 // 26 //
27 // ------------------------------------------- 27 // --------------------------------------------------------------
28 // GEANT 4 - Underground Dark Matter Detecto 28 // GEANT 4 - Underground Dark Matter Detector Advanced Example
29 // 29 //
30 // For information related to this code c 30 // For information related to this code contact: Alex Howard
31 // e-mail: alexander.howard@cern.ch 31 // e-mail: alexander.howard@cern.ch
32 // ------------------------------------------- 32 // --------------------------------------------------------------
33 // Comments 33 // Comments
34 // 34 //
35 // Underground Advanced 35 // Underground Advanced
36 // by A. Howard and H. Araujo 36 // by A. Howard and H. Araujo
37 // (27th November 2001) 37 // (27th November 2001)
38 // 38 //
39 // ScintSD (scintillator sensitive detector de 39 // ScintSD (scintillator sensitive detector definition) program
40 // ------------------------------------------- 40 // --------------------------------------------------------------
41 41
42 #include "DMXScintSD.hh" 42 #include "DMXScintSD.hh"
43 43
44 #include "DMXScintHit.hh" 44 #include "DMXScintHit.hh"
45 #include "DMXDetectorConstruction.hh" 45 #include "DMXDetectorConstruction.hh"
46 46
47 #include "G4VPhysicalVolume.hh" 47 #include "G4VPhysicalVolume.hh"
48 #include "G4HCofThisEvent.hh" 48 #include "G4HCofThisEvent.hh"
49 #include "G4Step.hh" 49 #include "G4Step.hh"
50 #include "G4SDManager.hh" 50 #include "G4SDManager.hh"
51 #include "G4ParticleDefinition.hh" 51 #include "G4ParticleDefinition.hh"
52 #include "G4ParticleTypes.hh" 52 #include "G4ParticleTypes.hh"
53 #include "G4Ions.hh" 53 #include "G4Ions.hh"
54 #include "G4ios.hh" 54 #include "G4ios.hh"
55 55
56 #include "G4OpticalPhoton.hh" <<
57 <<
58 //....oooOO0OOooo........oooOO0OOooo........oo 56 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
59 57
60 DMXScintSD::DMXScintSD(G4String name) << 58 DMXScintSD::DMXScintSD(G4String name,DMXDetectorConstruction* DMXSD)
61 :G4VSensitiveDetector(name) << 59 :G4VSensitiveDetector(name),DMXDetector(DMXSD)
62 { 60 {
63 G4String HCname="scintillatorCollection"; 61 G4String HCname="scintillatorCollection";
64 collectionName.insert(HCname); 62 collectionName.insert(HCname);
65 } 63 }
66 64
67 //....oooOO0OOooo........oooOO0OOooo........oo 65 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
68 66
69 DMXScintSD::~DMXScintSD(){ } 67 DMXScintSD::~DMXScintSD(){ }
70 68
71 //....oooOO0OOooo........oooOO0OOooo........oo 69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
72 70
73 void DMXScintSD::Initialize(G4HCofThisEvent*) 71 void DMXScintSD::Initialize(G4HCofThisEvent*)
74 { 72 {
75 scintillatorCollection = new DMXScintHitsCol 73 scintillatorCollection = new DMXScintHitsCollection
76 (SensitiveDetectorName,collectionName[0]); 74 (SensitiveDetectorName,collectionName[0]);
77 75
78 HitID = -1; 76 HitID = -1;
79 } 77 }
80 78
81 //....oooOO0OOooo........oooOO0OOooo........oo 79 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
82 80
83 G4bool DMXScintSD::ProcessHits(G4Step* aStep, 81 G4bool DMXScintSD::ProcessHits(G4Step* aStep, G4TouchableHistory*)
84 { 82 {
85 <<
86 //need to know if this is an optical photon <<
87 if(aStep->GetTrack()->GetDefinition() <<
88 == G4OpticalPhoton::OpticalPhotonDefiniti <<
89 <<
90 <<
91 G4double edep = aStep->GetTotalEnergyDeposit 83 G4double edep = aStep->GetTotalEnergyDeposit();
92 G4ParticleDefinition* particleType = aStep-> 84 G4ParticleDefinition* particleType = aStep->GetTrack()->GetDefinition();
93 G4String particleName = particleType->GetPar 85 G4String particleName = particleType->GetParticleName();
94 86
95 G4double stepl = 0.; 87 G4double stepl = 0.;
96 if (particleType->GetPDGCharge() != 0.) 88 if (particleType->GetPDGCharge() != 0.)
97 stepl = aStep->GetStepLength(); 89 stepl = aStep->GetStepLength();
98 90
99 if ((edep==0.)&&(stepl==0.)) return false; 91 if ((edep==0.)&&(stepl==0.)) return false;
100 92
101 93
102 // fill in hit 94 // fill in hit
103 DMXScintHit* newHit = new DMXScintHit(); 95 DMXScintHit* newHit = new DMXScintHit();
104 newHit->SetEdep(edep); 96 newHit->SetEdep(edep);
105 newHit->SetPos(aStep->GetPostStepPoint()->Ge 97 newHit->SetPos(aStep->GetPostStepPoint()->GetPosition());
106 newHit->SetTime(aStep->GetPreStepPoint()->Ge 98 newHit->SetTime(aStep->GetPreStepPoint()->GetGlobalTime());
107 newHit->SetParticle(particleName); 99 newHit->SetParticle(particleName);
108 newHit->SetParticleEnergy(aStep->GetPreStepP 100 newHit->SetParticleEnergy(aStep->GetPreStepPoint()->GetKineticEnergy() );
109 101
110 HitID = scintillatorCollection->insert(newHi 102 HitID = scintillatorCollection->insert(newHit);
111 103
112 return true; 104 return true;
113 } 105 }
114 106
115 107
116 //....oooOO0OOooo........oooOO0OOooo........oo 108 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
117 109
118 void DMXScintSD::EndOfEvent(G4HCofThisEvent* H 110 void DMXScintSD::EndOfEvent(G4HCofThisEvent* HCE)
119 { 111 {
120 112
121 G4String HCname = collectionName[0]; 113 G4String HCname = collectionName[0];
122 static G4int HCID = -1; 114 static G4int HCID = -1;
123 if(HCID<0) 115 if(HCID<0)
124 HCID = G4SDManager::GetSDMpointer()->GetCo 116 HCID = G4SDManager::GetSDMpointer()->GetCollectionID(HCname);
125 HCE->AddHitsCollection(HCID,scintillatorColl 117 HCE->AddHitsCollection(HCID,scintillatorCollection);
126 118
127 G4int nHits = scintillatorCollection->entrie 119 G4int nHits = scintillatorCollection->entries();
128 if (verboseLevel>=1) 120 if (verboseLevel>=1)
129 G4cout << " LXe collection: " << nHit 121 G4cout << " LXe collection: " << nHits << " hits" << G4endl;
130 if (verboseLevel>=2) 122 if (verboseLevel>=2)
131 scintillatorCollection->PrintAllHits(); 123 scintillatorCollection->PrintAllHits();
132 124
133 } 125 }
134 126
135 //....oooOO0OOooo........oooOO0OOooo........oo 127 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
136 128
137 void DMXScintSD::clear() 129 void DMXScintSD::clear()
138 {} 130 {}
139 131
140 //....oooOO0OOooo........oooOO0OOooo........oo 132 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
141 133
142 void DMXScintSD::DrawAll() 134 void DMXScintSD::DrawAll()
143 {} 135 {}
144 136
145 //....oooOO0OOooo........oooOO0OOooo........oo 137 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
146 138
147 void DMXScintSD::PrintAll() 139 void DMXScintSD::PrintAll()
148 {} 140 {}
149 141
150 //....oooOO0OOooo........oooOO0OOooo........oo 142 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo....
151 143
152 144