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26 #include "SiPMSD.hh" 26 #include "SiPMSD.hh"
27 27
28 SiPMSD::SiPMSD(G4String name) : G4VSensitiveDe 28 SiPMSD::SiPMSD(G4String name) : G4VSensitiveDetector("SiPMHitCollection") {
29 G4cout << "creating a sensitive detector wit 29 G4cout << "creating a sensitive detector with name: " << name << G4endl;
30 collectionName.insert("SiPMHitCollection"); 30 collectionName.insert("SiPMHitCollection");
31 } 31 }
32 32
33 SiPMSD::~SiPMSD() {} 33 SiPMSD::~SiPMSD() {}
34 34
35 void SiPMSD::Initialize(G4HCofThisEvent *HCE) 35 void SiPMSD::Initialize(G4HCofThisEvent *HCE) {
36 fHitCollection = new SiPMHitCollection(GetNa 36 fHitCollection = new SiPMHitCollection(GetName(), collectionName[0]);
37 37
38 if (fHCID < 0) 38 if (fHCID < 0)
39 fHCID = GetCollectionID(0); 39 fHCID = GetCollectionID(0);
40 HCE->AddHitsCollection(fHCID, fHitCollection 40 HCE->AddHitsCollection(fHCID, fHitCollection);
41 41
42 fTmpHits.clear(); 42 fTmpHits.clear();
43 } 43 }
44 void SiPMSD::EndOfEvent(G4HCofThisEvent *) { 44 void SiPMSD::EndOfEvent(G4HCofThisEvent *) {
45 for (auto it = fTmpHits.begin(); it != fTmpH 45 for (auto it = fTmpHits.begin(); it != fTmpHits.end(); ++it)
46 fHitCollection->insert(it->second); 46 fHitCollection->insert(it->second);
47 } 47 }
48 48
49 G4bool SiPMSD::ProcessHits(G4Step *step, G4Tou 49 G4bool SiPMSD::ProcessHits(G4Step *step, G4TouchableHistory *) {
50 G4TouchableHandle touchable = step->GetPreSt 50 G4TouchableHandle touchable = step->GetPreStepPoint()->GetTouchableHandle();
51 51
52 G4int copyNumCell = touchable->GetVolume(0)- 52 G4int copyNumCell = touchable->GetVolume(0)->GetCopyNo();
53 G4int copyNumSensor = touchable->GetVolume(1 53 G4int copyNumSensor = touchable->GetVolume(1)->GetCopyNo();
54 int tmp_ID = 1000 * copyNumSensor + copyNumC 54 int tmp_ID = 1000 * copyNumSensor + copyNumCell;
55 if (fTmpHits.find(tmp_ID) == fTmpHits.end()) 55 if (fTmpHits.find(tmp_ID) == fTmpHits.end()) { // make new hit
56 G4String vol_name = touchable->GetVolume(0 56 G4String vol_name = touchable->GetVolume(0)->GetName();
57 fTmpHits[tmp_ID] = new SiPMHit(vol_name, c 57 fTmpHits[tmp_ID] = new SiPMHit(vol_name, copyNumSensor, copyNumCell);
58 G4double hitX = (touchable->GetVolume(1)-> 58 G4double hitX = (touchable->GetVolume(1)->GetTranslation().x() +
59 touchable->GetVolume(0)-> 59 touchable->GetVolume(0)->GetTranslation().x()) /
60 CLHEP::cm; 60 CLHEP::cm;
61 G4double hitY = (touchable->GetVolume(1)-> 61 G4double hitY = (touchable->GetVolume(1)->GetTranslation().x() +
62 touchable->GetVolume(0)-> 62 touchable->GetVolume(0)->GetTranslation().y()) /
63 CLHEP::cm; 63 CLHEP::cm;
64 G4double hitZ = touchable->GetVolume(1)->G 64 G4double hitZ = touchable->GetVolume(1)->GetTranslation().z() / CLHEP::cm;
65 fTmpHits[tmp_ID]->SetPosition(hitX, hitY, 65 fTmpHits[tmp_ID]->SetPosition(hitX, hitY, hitZ); // in cm
66 } 66 }
67 67
68 G4double edep = step->GetTotalEnergyDeposit( 68 G4double edep = step->GetTotalEnergyDeposit() / CLHEP::keV; // in keV
69 G4double edepNonIonizing = step->GetNonIoniz 69 G4double edepNonIonizing = step->GetNonIonizingEnergyDeposit() / CLHEP::keV;
70 70
71 G4double timedep = step->GetPostStepPoint()- 71 G4double timedep = step->GetPostStepPoint()->GetGlobalTime() / CLHEP::ns;
72 72
73 fTmpHits[tmp_ID]->AddEdep(edep, timedep); 73 fTmpHits[tmp_ID]->AddEdep(edep, timedep);
74 fTmpHits[tmp_ID]->AddEdepNonIonizing(edepNon 74 fTmpHits[tmp_ID]->AddEdepNonIonizing(edepNonIonizing, timedep);
75 75
76 return true; 76 return true;
77 } 77 }
78 78