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26 /// \file medical/dna/range/src/DetectorConstr
27 /// \brief Implementation of the DetectorConst
28 //
29 // $Id: DetectorConstruction.cc 78723 2014-01-
30 //
31 //....oooOO0OOooo........oooOO0OOooo........oo
32 //....oooOO0OOooo........oooOO0OOooo........oo
33
34 #include "DetectorConstruction.hh"
35
36 #include "DetectorMessenger.hh"
37
38 #include "G4Colour.hh"
39 #include "G4GeometryManager.hh"
40 #include "G4LogicalVolume.hh"
41 #include "G4LogicalVolumeStore.hh"
42 #include "G4MultiFunctionalDetector.hh"
43 #include "G4NistManager.hh"
44 #include "G4PSDoseDeposit.hh"
45 #include "G4PSEnergyDeposit.hh"
46 #include "G4PVParameterised.hh"
47 #include "G4PVPlacement.hh"
48 #include "G4PVReplica.hh"
49 #include "G4PhysicalConstants.hh"
50 #include "G4PhysicalVolumeStore.hh"
51 #include "G4ProductionCuts.hh"
52 #include "G4RunManager.hh"
53 #include "G4SDManager.hh"
54 #include "G4SolidStore.hh"
55 #include "G4Sphere.hh"
56 #include "G4SubtractionSolid.hh"
57 #include "G4SystemOfUnits.hh"
58 #include "G4Tubs.hh"
59 #include "G4UnitsTable.hh"
60 #include "G4UserLimits.hh"
61 #include "G4VPhysicalVolume.hh"
62 #include "G4VPrimitiveScorer.hh"
63 #include "G4VSensitiveDetector.hh"
64 #include "G4VisAttributes.hh"
65
66 //....oooOO0OOooo........oooOO0OOooo........oo
67
68 DetectorConstruction::DetectorConstruction()
69 : G4VUserDetectorConstruction(),
70 fNPRadius(0),
71 fAbsRadius(0),
72 fNPMaterial(0),
73 fAbsMaterial(0),
74 pWorld(0),
75 fNP(0),
76 fAbs(0),
77 fDetectorMessenger(0),
78 fRegion(0)
79 {
80 // default tracking cut
81 fTrackingCut = 10.0 * eV;
82
83 // default parameter values
84 fNPRadius = 50 * nm;
85 fAbsRadius = 100000 * nm + fNPRadius;
86
87 fNreplicaR = 1000;
88 fNreplicaAzm = 360;
89
90 DefineMaterials();
91 SetNPMaterial("G4_Au");
92 SetAbsMaterial("G4_WATER");
93
94 // create commands for interactive definitio
95 fDetectorMessenger = new DetectorMessenger(t
96 }
97
98 //....oooOO0OOooo........oooOO0OOooo........oo
99
100 DetectorConstruction::~DetectorConstruction()
101 {
102 delete fDetectorMessenger;
103 }
104
105 //....oooOO0OOooo........oooOO0OOooo........oo
106
107 G4VPhysicalVolume* DetectorConstruction::Const
108 {
109 return ConstructVolumes();
110 }
111
112 //....oooOO0OOooo........oooOO0OOooo........oo
113
114 void DetectorConstruction::DefineMaterials()
115 {
116 G4NistManager* man = G4NistManager::Instance
117
118 man->FindOrBuildMaterial("G4_Au");
119 man->FindOrBuildMaterial("G4_WATER");
120 }
121
122 //....oooOO0OOooo........oooOO0OOooo........oo
123
124 G4VPhysicalVolume* DetectorConstruction::Const
125 {
126 const G4bool check_overlap = false;
127 G4GeometryManager::GetInstance()->OpenGeomet
128 G4PhysicalVolumeStore::GetInstance()->Clean(
129 G4LogicalVolumeStore::GetInstance()->Clean()
130 G4SolidStore::GetInstance()->Clean();
131
132 // World ==================================
133 G4Material* Vacuum = new G4Material("Galacti
134 kStateGa
135
136 G4Sphere* sWorld = new G4Sphere("World", 0.,
137 G4LogicalVolume* lWorld = new G4LogicalVolum
138 pWorld = new G4PVPlacement(0, G4ThreeVector(
139
140 // Spherical NanoParticle ==================
141 G4Sphere* sNP = new G4Sphere("NanoParticle",
142
143 fLogicalNP = new G4LogicalVolume(sNP, fNPMat
144
145 fNP = new G4PVPlacement(0, G4ThreeVector(),
146 check_overlap);
147
148 // Sampling Plane ==========================
149
150 // Spherical water absorber ----------------
151 G4Sphere* sAbsorber0 = new G4Sphere("Absorbe
152 G4VSolid* sAbsorber = new G4SubtractionSolid
153
154 fLogicalAbs = new G4LogicalVolume(sAbsorber,
155 fAbs =
156 new G4PVPlacement(0, G4ThreeVector(), fLog
157
158 // Set Visualization Setting################
159 G4VisAttributes* visWorld = new G4VisAttribu
160 G4VisAttributes* visNP = new G4VisAttributes
161 G4VisAttributes* visAbs = new G4VisAttribute
162
163 lWorld->SetVisAttributes(visWorld);
164 fLogicalNP->SetVisAttributes(visNP);
165 fLogicalAbs->SetVisAttributes(visAbs);
166
167 PrintParameters();
168
169 G4double maxStep = fNPRadius / 2.;
170 fLogicalNP->SetUserLimits(new G4UserLimits(m
171
172 fRegion = new G4Region("NP");
173
174 G4ProductionCuts* cuts = new G4ProductionCut
175 G4double defCut = 0.1 * nm;
176 cuts->SetProductionCut(defCut, "gamma");
177 cuts->SetProductionCut(defCut, "e-");
178 cuts->SetProductionCut(defCut, "e+");
179 cuts->SetProductionCut(defCut, "proton");
180 fRegion->SetProductionCuts(cuts);
181 fRegion->AddRootLogicalVolume(fLogicalNP);
182
183 return pWorld;
184 }
185
186 //....oooOO0OOooo........oooOO0OOooo........oo
187
188 void DetectorConstruction::PrintParameters() c
189 {
190 G4cout << "\n===============================
191 G4cout << "---> The tracking cut to all part
192 << G4BestUnit(fTrackingCut, "Energy")
193 G4cout << "\n-------------------------------
194 G4cout << "---> The Nano-Particle is a spher
195 << " radius of " << fNPMaterial->GetN
196 << "\n \n"
197 << fNPMaterial << G4endl;
198 G4cout << "\n-------------------------------
199 G4cout << "---> The Absorber is a sphere of
200 << fAbsMaterial->GetName() << " made
201 << "\n \n"
202 << fAbsMaterial << G4endl;
203 G4cout << "\n===============================
204 }
205
206 //....oooOO0OOooo........oooOO0OOooo........oo
207
208 void DetectorConstruction::SetTrackingCut(G4do
209 {
210 fTrackingCut = value;
211 G4RunManager::GetRunManager()->ReinitializeG
212 }
213
214 //....oooOO0OOooo........oooOO0OOooo........oo
215
216 void DetectorConstruction::SetAbsRadius(G4doub
217 {
218 fAbsRadius = value;
219 G4RunManager::GetRunManager()->ReinitializeG
220 }
221
222 void DetectorConstruction::SetNPRadius(G4doubl
223 {
224 fNPRadius = value;
225 G4RunManager::GetRunManager()->ReinitializeG
226 }
227
228 //....oooOO0OOooo........oooOO0OOooo........oo
229 //
230 void DetectorConstruction::SetAbsMaterial(G4St
231 {
232 G4Material* pttoMaterial = G4Material::GetMa
233 if (pttoMaterial) fAbsMaterial = pttoMateria
234 G4RunManager::GetRunManager()->PhysicsHasBee
235 }
236
237 void DetectorConstruction::SetNPMaterial(G4Str
238 {
239 G4Material* pttoMaterial = G4Material::GetMa
240 if (pttoMaterial) fNPMaterial = pttoMaterial
241 G4RunManager::GetRunManager()->PhysicsHasBee
242 }
243
244 //....oooOO0OOooo........oooOO0OOooo........oo
245 //
246 void DetectorConstruction::SetNReplicaR(G4int
247 {
248 fNreplicaR = value;
249 G4RunManager::GetRunManager()->ReinitializeG
250 }
251 void DetectorConstruction::SetNReplicaAzm(G4in
252 {
253 fNreplicaAzm = value;
254 G4RunManager::GetRunManager()->ReinitializeG
255 }
256