| Geant4 Cross Reference |
1 //
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24 // ********************************************************************
25 //
26 // G4ScoringRealWorld
27 // --------------------------------------------------------------------
28
29 #include "G4ScoringRealWorld.hh"
30
31 #include "G4LogicalVolume.hh"
32 #include "G4LogicalVolumeStore.hh"
33 #include "G4VPhysicalVolume.hh"
34 #include "G4PhysicalVolumeStore.hh"
35 #include "G4Region.hh"
36
37 #include "G4MultiFunctionalDetector.hh"
38 #include "G4VPrimitiveScorer.hh"
39
40 #include "G4ScoringManager.hh"
41 #include "G4StatDouble.hh"
42
43 #include "G4SystemOfUnits.hh"
44
45 #include "G4AutoLock.hh"
46
47 namespace
48 {
49 G4Mutex logvolmutex = G4MUTEX_INITIALIZER;
50 }
51
52 G4ScoringRealWorld::G4ScoringRealWorld(const G4String& lvName)
53 : G4VScoringMesh(lvName)
54 {
55 fShape = MeshShape::realWorldLogVol;
56 logVolName = lvName;
57 G4double size[] = { 0., 0., 0. };
58 SetSize(size);
59 G4int nBin[] = { 1, 1, 1 };
60 SetNumberOfSegments(nBin);
61 }
62
63 void G4ScoringRealWorld::List() const
64 {
65 G4cout << "G4ScoringRealWorld : " << logVolName << G4endl;
66 G4VScoringMesh::List();
67 }
68
69 void G4ScoringRealWorld::SetupGeometry(G4VPhysicalVolume*)
70 {
71 G4AutoLock l(&logvolmutex);
72 auto store = G4LogicalVolumeStore::GetInstance();
73 auto itr = store->begin();
74 for(; itr != store->end(); ++itr)
75 {
76 if((*itr)->GetName() == logVolName)
77 {
78 fMeshElementLogical = (*itr); // Logical volume to score
79 G4int nb = 0;
80 auto pvStore = G4PhysicalVolumeStore::GetInstance();
81 auto pvItr = pvStore->begin();
82 for(; pvItr != pvStore->end(); ++pvItr)
83 {
84 if((*pvItr)->GetLogicalVolume() == (*itr))
85 {
86 nb += (*pvItr)->GetMultiplicity();
87 }
88 }
89 G4int nBin[] = { nb, 1, 1 };
90 SetNumberOfSegments(nBin);
91 // check if this logical volume belongs to the real world
92 auto region = (*itr)->GetRegion();
93 if((region != nullptr) && !(region->IsInMassGeometry()))
94 {
95 G4ExceptionDescription ed;
96 ed << "Logical Volume with name <" << logVolName
97 << "> is not used in the mass world.";
98 G4Exception("G4ScoringRealWorld", "SWV0001", FatalException, ed);
99 }
100 // set the sensitive detector
101 fMeshElementLogical->SetSensitiveDetector(fMFD);
102 return;
103 }
104 }
105 G4ExceptionDescription ed;
106 ed << "Logical Volume with name <" << logVolName << "> is not found";
107 G4Exception("G4ScoringRealWorld", "SWV0000", FatalException, ed);
108 }
109