| Geant4 Cross Reference |
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25 // 25 //
26 #include "SiliconPixelHit.hh" 26 #include "SiliconPixelHit.hh"
27 27
28 #include "G4RotationMatrix.hh" 28 #include "G4RotationMatrix.hh"
29 #include "G4SubtractionSolid.hh" 29 #include "G4SubtractionSolid.hh"
30 #include "G4Transform3D.hh" 30 #include "G4Transform3D.hh"
31 #include "G4VVisManager.hh" 31 #include "G4VVisManager.hh"
32 #include "G4VisAttributes.hh" 32 #include "G4VisAttributes.hh"
33 #include "HGCalTBMaterials.hh" 33 #include "HGCalTBMaterials.hh"
34 34
35 #include <cstdlib> 35 #include <cstdlib>
36 36
37 //....oooOO0OOooo........oooOO0OOooo........oo 37 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
38 38
39 SiliconPixelHit::SiliconPixelHit(G4String aVol 39 SiliconPixelHit::SiliconPixelHit(G4String aVolumeName, G4int aCopyNumSensor,
40 G4int aCopyNu 40 G4int aCopyNumCell)
41 : fVolumeName(aVolumeName), fCopyNumCell(a 41 : fVolumeName(aVolumeName), fCopyNumCell(aCopyNumCell),
42 fCopyNumSensor(aCopyNumSensor) {} 42 fCopyNumSensor(aCopyNumSensor) {}
43 43
44 //....oooOO0OOooo........oooOO0OOooo........oo 44 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
45 45
46 void SiliconPixelHit::Digitise(const G4double 46 void SiliconPixelHit::Digitise(const G4double aTimeWindow,
47 const G4double 47 const G4double aToaThreshold) {
48 48
49 // process energy deposits 49 // process energy deposits
50 if (fEdep.empty()) { 50 if (fEdep.empty()) {
51 fIsValidHit = false; 51 fIsValidHit = false;
52 return; 52 return;
53 } 53 }
54 54
55 std::sort(fEdep.begin(), fEdep.end(), 55 std::sort(fEdep.begin(), fEdep.end(),
56 [](const std::pair<G4double, G4dou 56 [](const std::pair<G4double, G4double> &left,
57 const std::pair<G4double, G4dou 57 const std::pair<G4double, G4double> &right) {
58 return left.second < right.secon 58 return left.second < right.second; // second = time
59 }); 59 });
60 60
61 G4double firstHitTime = fEdep[0].second; 61 G4double firstHitTime = fEdep[0].second;
62 fEdepDigi = 0; 62 fEdepDigi = 0;
63 for (size_t i = 0; i < fEdep.size(); ++i) { 63 for (size_t i = 0; i < fEdep.size(); ++i) {
64 if (aTimeWindow < 0 || fEdep[i].second < f 64 if (aTimeWindow < 0 || fEdep[i].second < firstHitTime + aTimeWindow)
65 fEdepDigi += fEdep[i].first; 65 fEdepDigi += fEdep[i].first;
66 if (fEdepDigi > aToaThreshold) { 66 if (fEdepDigi > aToaThreshold) {
67 if (fTimeOfArrival == -1) 67 if (fTimeOfArrival == -1)
68 fTimeOfArrival = fEdep[i].second; 68 fTimeOfArrival = fEdep[i].second;
69 fTimeOfArrivalLast = fEdep[i].second; 69 fTimeOfArrivalLast = fEdep[i].second;
70 } 70 }
71 } 71 }
72 fIsValidHit = (fEdepDigi > 0); 72 fIsValidHit = (fEdepDigi > 0);
73 73
74 // non ionizing part, does not contribute to 74 // non ionizing part, does not contribute to TOAs
75 if (fEdepNonIonizing.empty()) 75 if (fEdepNonIonizing.empty())
76 return; 76 return;
77 77
78 std::sort(fEdepNonIonizing.begin(), fEdepNon 78 std::sort(fEdepNonIonizing.begin(), fEdepNonIonizing.end(),
79 [](const std::pair<G4double, G4dou 79 [](const std::pair<G4double, G4double> &left,
80 const std::pair<G4double, G4dou 80 const std::pair<G4double, G4double> &right) {
81 return left.second < right.secon 81 return left.second < right.second; // second = time
82 }); 82 });
83 83
84 fEdepNonIonizingDigi = 0; 84 fEdepNonIonizingDigi = 0;
85 for (size_t i = 0; i < fEdepNonIonizing.size 85 for (size_t i = 0; i < fEdepNonIonizing.size(); ++i) {
86 if (aTimeWindow == -1 || 86 if (aTimeWindow == -1 ||
87 fEdepNonIonizing[i].second < firstHitT 87 fEdepNonIonizing[i].second < firstHitTime + aTimeWindow)
88 fEdepNonIonizingDigi += fEdepNonIonizing 88 fEdepNonIonizingDigi += fEdepNonIonizing[i].first;
89 } 89 }
90 } 90 }
91 91
92 //....oooOO0OOooo........oooOO0OOooo........oo 92 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
93 93
94 void SiliconPixelHit::Draw() { 94 void SiliconPixelHit::Draw() {
95 G4VVisManager *pVVisManager = G4VVisManager: 95 G4VVisManager *pVVisManager = G4VVisManager::GetConcreteInstance();
96 if (!(fEdepDigi > 0)) 96 if (!(fEdepDigi > 0))
97 return; 97 return;
98 if (pVVisManager) { 98 if (pVVisManager) {
99 if (!pVVisManager->FilterHit(*this)) 99 if (!pVVisManager->FilterHit(*this))
100 return; 100 return;
101 G4Transform3D trans(G4RotationMatrix(), 101 G4Transform3D trans(G4RotationMatrix(),
102 G4ThreeVector(fPosX * 102 G4ThreeVector(fPosX * CLHEP::cm, fPosY * CLHEP::cm, fPosZ * CLHEP::cm));
103 G4VisAttributes attribs; 103 G4VisAttributes attribs;
104 auto solid = HexagonSolid("dummy", 0.3 * C 104 auto solid = HexagonSolid("dummy", 0.3 * CLHEP::mm, 0.6496345 * CLHEP::cm);
105 G4Colour colour(1, 0, 0); 105 G4Colour colour(1, 0, 0);
106 attribs.SetColour(colour); 106 attribs.SetColour(colour);
107 attribs.SetForceSolid(true); 107 attribs.SetForceSolid(true);
108 pVVisManager->Draw(*solid, attribs, trans) 108 pVVisManager->Draw(*solid, attribs, trans);
109 } 109 }
110 } 110 }
111 111
112 //....oooOO0OOooo........oooOO0OOooo........oo 112 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
113 113