| Geant4 Cross Reference |
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25 //
26 //
27 //
28 // G4VPrimitiveScorer
29 #include "G4VPrimitiveScorer.hh"
30
31 #include "G4MultiFunctionalDetector.hh"
32 #include "G4SDManager.hh"
33 #include "G4Step.hh"
34 #include "G4TouchableHistory.hh"
35 #include "G4UnitsTable.hh"
36 #include "G4VPVParameterisation.hh"
37 #include "G4VSolid.hh"
38
39 G4VPrimitiveScorer::G4VPrimitiveScorer(const G4String& name, G4int depth)
40 : primitiveName(name), indexDepth(depth)
41 {}
42
43 G4int G4VPrimitiveScorer::GetCollectionID(G4int)
44 {
45 if (detector != nullptr)
46 return G4SDManager::GetSDMpointer()->GetCollectionID(detector->GetName() + "/" + primitiveName);
47 return -1;
48 }
49
50 void G4VPrimitiveScorer::Initialize(G4HCofThisEvent*) {}
51
52 void G4VPrimitiveScorer::EndOfEvent(G4HCofThisEvent*) {}
53
54 void G4VPrimitiveScorer::clear() {}
55
56 void G4VPrimitiveScorer::DrawAll() {}
57
58 void G4VPrimitiveScorer::PrintAll() {}
59
60 G4int G4VPrimitiveScorer::GetIndex(G4Step* aStep)
61 {
62 G4StepPoint* preStep = aStep->GetPreStepPoint();
63 auto th = (G4TouchableHistory*)(preStep->GetTouchable());
64 return th->GetReplicaNumber(indexDepth);
65 }
66
67 void G4VPrimitiveScorer::CheckAndSetUnit(const G4String& unit, const G4String& category)
68 {
69 if (G4UnitDefinition::GetCategory(unit) == category) {
70 unitName = unit;
71 unitValue = G4UnitDefinition::GetValueOf(unit);
72 }
73 else {
74 G4String msg = "Invalid unit [" + unit + "] (Current unit is [" + GetUnit() +
75 "] ) requested for " + GetName();
76 G4Exception("G4VPrimitiveScorer::CheckAndSetUnit", "Det0151", JustWarning, msg);
77 }
78 }
79
80 G4VSolid* G4VPrimitiveScorer::ComputeSolid(G4Step* aStep, G4int replicaIdx)
81 {
82 G4VSolid* solid = nullptr;
83 G4StepPoint* preStep = aStep->GetPreStepPoint();
84
85 auto physVol = preStep->GetPhysicalVolume();
86 G4VPVParameterisation* physParam = physVol->GetParameterisation();
87
88 if (physParam != nullptr) { // for parameterized volume
89 if (replicaIdx < 0) {
90 G4ExceptionDescription desc;
91 desc << "Incorrect replica number --- GetReplicaNumber : " << replicaIdx << G4endl;
92 G4Exception("G4VPrimitiveScorer::ComputeSolid", "DetPS0001", JustWarning, desc);
93 // replicaIdx= 0; // You must ensure that it's in range !!!
94 }
95 solid = physParam->ComputeSolid(replicaIdx, physVol);
96 solid->ComputeDimensions(physParam, replicaIdx, physVol);
97 }
98 else { // for ordinary volume
99 solid = physVol->GetLogicalVolume()->GetSolid();
100 }
101
102 return solid;
103 }
104
105 G4VSolid* G4VPrimitiveScorer::ComputeCurrentSolid(G4Step* aStep)
106 {
107 G4StepPoint* preStep = aStep->GetPreStepPoint();
108 // The only difference: did not know the replica number
109 G4int replicaIdx =
110 (static_cast<const G4TouchableHistory*>(preStep->GetTouchable()))->GetReplicaNumber(indexDepth);
111
112 return ComputeSolid(aStep, replicaIdx);
113 }
114