| Geant4 Cross Reference |
1 //
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24 // ********************************************************************
25 //
26 // G4ScoringProbe
27 // --------------------------------------------------------------------
28
29 #include "G4ScoringProbe.hh"
30
31 #include "G4Box.hh"
32 #include "G4LogicalVolume.hh"
33 #include "G4LogicalVolumeStore.hh"
34 #include "G4VPhysicalVolume.hh"
35 #include "G4PVPlacement.hh"
36 #include "G4Region.hh"
37 #include "G4RegionStore.hh"
38 #include "G4Threading.hh"
39 #include "G4Material.hh"
40 #include "G4NistManager.hh"
41
42 #include "G4MultiFunctionalDetector.hh"
43 #include "G4VPrimitiveScorer.hh"
44
45 #include "G4ScoringManager.hh"
46 #include "G4StatDouble.hh"
47
48 #include "G4SystemOfUnits.hh"
49 #include "G4VisAttributes.hh"
50
51 #include "G4AutoLock.hh"
52
53 namespace
54 {
55 G4Mutex logvolmutex = G4MUTEX_INITIALIZER;
56 }
57
58 G4ScoringProbe::G4ScoringProbe(const G4String& lvName, G4double half_size,
59 G4bool checkOverlap)
60 : G4VScoringMesh(lvName)
61 , chkOverlap(checkOverlap)
62 , layeredMaterialName("none")
63 , layeredMaterial(nullptr)
64 {
65 fShape = MeshShape::probe;
66 logVolName = lvName;
67 probeSize = half_size;
68 G4double hs[] = { half_size, half_size, half_size };
69 SetSize(hs);
70 G4int nBin[] = { 1, 1, 1 };
71 SetNumberOfSegments(nBin);
72 regName = lvName + "_region";
73 if(G4Threading::IsMasterThread())
74 {
75 new G4Region(regName);
76 }
77 }
78
79 void G4ScoringProbe::List() const
80 {
81 G4cout << "G4ScoringProbe : " << logVolName << G4endl;
82 std::size_t np = posVec.size();
83 for(std::size_t i = 0; i < np; ++i)
84 {
85 G4cout << " >> probe #" << i << " at " << posVec[i] << G4endl;
86 }
87 G4VScoringMesh::List();
88 }
89
90 void G4ScoringProbe::SetupGeometry(G4VPhysicalVolume* worldPhys)
91 {
92 if(G4Threading::IsMasterThread())
93 {
94 auto worldLog = worldPhys->GetLogicalVolume();
95 auto region = G4RegionStore::GetInstance()->GetRegion(regName);
96 assert(region != nullptr);
97 region->AddRootLogicalVolume(worldLog);
98 region->SetWorld(worldPhys);
99
100 auto boxSolid =
101 new G4Box(logVolName + "_solid", probeSize, probeSize, probeSize);
102 fMeshElementLogical =
103 new G4LogicalVolume(boxSolid, layeredMaterial, logVolName + "_log");
104
105 std::size_t np = posVec.size();
106 for(std::size_t i = 0; i < np; ++i)
107 {
108 new G4PVPlacement(nullptr, posVec[i], fMeshElementLogical, logVolName + "_phy",
109 worldLog, false, (G4int)i, chkOverlap);
110 }
111
112 auto wisatt = new G4VisAttributes(G4Colour(.5, .5, .5));
113 wisatt->SetVisibility(false);
114 worldLog->SetVisAttributes(wisatt);
115 auto visatt = new G4VisAttributes(G4Colour(.5, .5, .5));
116 visatt->SetVisibility(true);
117 fMeshElementLogical->SetVisAttributes(visatt);
118 }
119 else
120 {
121 G4AutoLock l(&logvolmutex);
122 fMeshElementLogical =
123 G4LogicalVolumeStore::GetInstance()->GetVolume(logVolName, false);
124 assert(fMeshElementLogical != nullptr);
125 l.unlock();
126 }
127
128 fMeshElementLogical->SetSensitiveDetector(fMFD);
129 }
130
131 G4bool G4ScoringProbe::SetMaterial(G4String val)
132 {
133 if(val == "none")
134 {
135 layeredMaterialName = val;
136 layeredMassFlg = false;
137 layeredMaterial = nullptr;
138 }
139 else
140 {
141 G4AutoLock l(&logvolmutex);
142 auto mat = G4NistManager::Instance()->FindOrBuildMaterial(val);
143 if(mat == nullptr)
144 {
145 return false;
146 }
147 layeredMaterialName = val;
148 layeredMassFlg = true;
149 layeredMaterial = mat;
150 if(G4Threading::IsMasterThread())
151 {
152 auto region = G4RegionStore::GetInstance()->GetRegion(regName);
153 assert(region != nullptr);
154 region->UpdateMaterialList();
155 }
156 l.unlock();
157 }
158 return true;
159 }
160