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25 //
26 /// \file biasing/B03/src/B03ImportanceDetectorConstruction.cc
27 /// \brief Implementation of the B03ImportanceDetectorConstruction class
28 //
29 //
30 //
31
32 #include "B03ImportanceDetectorConstruction.hh"
33
34 #include "G4LogicalVolume.hh"
35 #include "G4Material.hh"
36 #include "G4PVPlacement.hh"
37 #include "G4PhysicalConstants.hh"
38 #include "G4SystemOfUnits.hh"
39 #include "G4ThreeVector.hh"
40 #include "G4Tubs.hh"
41 #include "globals.hh"
42
43 #include <sstream>
44
45 // For Primitive Scorers
46 #include "G4MultiFunctionalDetector.hh"
47 #include "G4PSNofCollision.hh"
48 #include "G4PSPopulation.hh"
49 #include "G4PSTrackCounter.hh"
50 #include "G4PSTrackLength.hh"
51 #include "G4SDManager.hh"
52 #include "G4SDParticleFilter.hh"
53
54 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
55
56 B03ImportanceDetectorConstruction::B03ImportanceDetectorConstruction(G4String worldName)
57 : G4VUserParallelWorld(worldName), fLogicalVolumeVector()
58 {
59 // Construct();
60 }
61
62 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
63
64 B03ImportanceDetectorConstruction::~B03ImportanceDetectorConstruction()
65 {
66 fLogicalVolumeVector.clear();
67 }
68
69 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
70
71 void B03ImportanceDetectorConstruction::Construct()
72 {
73 G4cout << " constructing parallel world " << G4endl;
74
75 G4Material* dummyMat = 0;
76
77 // GetWorld methods create a clone of the mass world to the parallel world (!)
78 // via the transportation manager
79 fGhostWorld = GetWorld();
80 G4cout << " B03ImportanceDetectorConstruction:: ghostWorldName = " << fGhostWorld->GetName()
81 << G4endl;
82 G4LogicalVolume* worldLogical = fGhostWorld->GetLogicalVolume();
83 fLogicalVolumeVector.push_back(worldLogical);
84
85 G4String name("none");
86 // fPVolumeStore.AddPVolume(G4GeometryCell(*pWorldVolume, 0));
87 fPVolumeStore.AddPVolume(G4GeometryCell(*fGhostWorld, 0));
88
89 // creating 18 slobs of 10 cm thicknes
90
91 G4double innerRadiusShield = 0 * cm;
92 G4double outerRadiusShield = 100 * cm;
93 G4double heightShield = 5 * cm;
94 G4double startAngleShield = 0 * deg;
95 G4double spanningAngleShield = 360 * deg;
96
97 G4Tubs* aShield = new G4Tubs("aShield", innerRadiusShield, outerRadiusShield, heightShield,
98 startAngleShield, spanningAngleShield);
99
100 // logical parallel cells
101
102 G4LogicalVolume* aShield_log_imp = new G4LogicalVolume(aShield, dummyMat, "aShield_log_imp");
103 fLogicalVolumeVector.push_back(aShield_log_imp);
104
105 // physical parallel cells
106
107 G4int i = 1;
108 G4double startz = -85 * cm;
109 // for (i=1; i<=18; ++i) {
110 for (i = 1; i <= 18; i++) {
111 name = GetCellName(i);
112
113 G4double pos_x = 0 * cm;
114 G4double pos_y = 0 * cm;
115 G4double pos_z = startz + (i - 1) * (2 * heightShield);
116 G4VPhysicalVolume* pvol = new G4PVPlacement(0, G4ThreeVector(pos_x, pos_y, pos_z),
117 aShield_log_imp, name, worldLogical, false, i);
118 // 0);
119 G4GeometryCell cell(*pvol, i);
120 // G4GeometryCell cell(*pvol, 0);
121 fPVolumeStore.AddPVolume(cell);
122 }
123
124 // filling the rest of the world volumr behind the concrete with
125 // another slob which should get the same importance value as the
126 // last slob
127 innerRadiusShield = 0 * cm;
128 // outerRadiusShield = 110*cm; exceeds world volume!!!!
129 outerRadiusShield = 100 * cm;
130 // heightShield = 10*cm;
131 heightShield = 5 * cm;
132 startAngleShield = 0 * deg;
133 spanningAngleShield = 360 * deg;
134
135 G4Tubs* aRest = new G4Tubs("Rest", innerRadiusShield, outerRadiusShield, heightShield,
136 startAngleShield, spanningAngleShield);
137
138 G4LogicalVolume* aRest_log = new G4LogicalVolume(aRest, dummyMat, "aRest_log");
139
140 fLogicalVolumeVector.push_back(aRest_log);
141
142 name = GetCellName(19);
143
144 G4double pos_x = 0 * cm;
145 G4double pos_y = 0 * cm;
146 // G4double pos_z = 100*cm;
147 G4double pos_z = 95 * cm;
148 G4VPhysicalVolume* pvol = new G4PVPlacement(0, G4ThreeVector(pos_x, pos_y, pos_z), aRest_log,
149 name, worldLogical, false, 19);
150 // 0);
151 G4GeometryCell cell(*pvol, 19);
152 // G4GeometryCell cell(*pvol, 0);
153 fPVolumeStore.AddPVolume(cell);
154
155 SetSensitive();
156 }
157
158 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
159
160 const G4VPhysicalVolume&
161 B03ImportanceDetectorConstruction::GetPhysicalVolumeByName(const G4String& name) const
162 {
163 return *fPVolumeStore.GetPVolume(name);
164 }
165
166 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
167
168 G4String B03ImportanceDetectorConstruction::ListPhysNamesAsG4String()
169 {
170 G4String names(fPVolumeStore.GetPNames());
171 return names;
172 }
173
174 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
175
176 G4String B03ImportanceDetectorConstruction::GetCellName(G4int i)
177 {
178 std::ostringstream os;
179 os << "cell_";
180 if (i < 10) {
181 os << "0";
182 }
183 os << i;
184 G4String name = os.str();
185 return name;
186 }
187
188 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
189
190 G4GeometryCell B03ImportanceDetectorConstruction::GetGeometryCell(G4int i)
191 {
192 G4String name(GetCellName(i));
193 const G4VPhysicalVolume* p = 0;
194 p = fPVolumeStore.GetPVolume(name);
195 if (p) {
196 return G4GeometryCell(*p, 0);
197 }
198 else {
199 G4cout << "B03ImportanceDetectorConstruction::GetGeometryCell: " << G4endl
200 << " couldn't get G4GeometryCell" << G4endl;
201 return G4GeometryCell(*fGhostWorld, -2);
202 }
203 }
204
205 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
206
207 G4VPhysicalVolume& B03ImportanceDetectorConstruction::GetWorldVolumeAddress() const
208 {
209 return *fGhostWorld;
210 }
211
212 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
213
214 G4VPhysicalVolume* B03ImportanceDetectorConstruction::GetWorldVolume()
215 {
216 return fGhostWorld;
217 }
218
219 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
220
221 void B03ImportanceDetectorConstruction::SetSensitive()
222 {
223 // -------------------------------------------------
224 // The collection names of defined Primitives are
225 // 0 ConcreteSD/Collisions
226 // 1 ConcreteSD/CollWeight
227 // 2 ConcreteSD/Population
228 // 3 ConcreteSD/TrackEnter
229 // 4 ConcreteSD/SL
230 // 5 ConcreteSD/SLW
231 // 6 ConcreteSD/SLWE
232 // 7 ConcreteSD/SLW_V
233 // 8 ConcreteSD/SLWE_V
234 // -------------------------------------------------
235
236 // now moved to ConstructSD()
237 }
238
239 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
240 void B03ImportanceDetectorConstruction::ConstructSD()
241 {
242 G4SDManager* SDman = G4SDManager::GetSDMpointer();
243 //
244 // Sensitive Detector Name
245 G4String concreteSDname = "ConcreteSD";
246
247 //------------------------
248 // MultiFunctionalDetector
249 //------------------------
250 //
251 // Define MultiFunctionalDetector with name.
252 G4MultiFunctionalDetector* MFDet = new G4MultiFunctionalDetector(concreteSDname);
253 SDman->AddNewDetector(MFDet); // Register SD to SDManager
254
255 G4String fltName, particleName;
256 G4SDParticleFilter* neutronFilter =
257 new G4SDParticleFilter(fltName = "neutronFilter", particleName = "neutron");
258
259 MFDet->SetFilter(neutronFilter);
260
261 for (std::vector<G4LogicalVolume*>::iterator it = fLogicalVolumeVector.begin();
262 it != fLogicalVolumeVector.end(); it++)
263 {
264 // (*it)->SetSensitiveDetector(MFDet);
265 SetSensitiveDetector((*it)->GetName(), MFDet);
266 }
267
268 G4String psName;
269 G4PSNofCollision* scorer0 = new G4PSNofCollision(psName = "Collisions");
270 MFDet->RegisterPrimitive(scorer0);
271
272 G4PSNofCollision* scorer1 = new G4PSNofCollision(psName = "CollWeight");
273 scorer1->Weighted(true);
274 MFDet->RegisterPrimitive(scorer1);
275
276 G4PSPopulation* scorer2 = new G4PSPopulation(psName = "Population");
277 MFDet->RegisterPrimitive(scorer2);
278
279 G4PSTrackCounter* scorer3 = new G4PSTrackCounter(psName = "TrackEnter", fCurrent_In);
280 MFDet->RegisterPrimitive(scorer3);
281
282 G4PSTrackLength* scorer4 = new G4PSTrackLength(psName = "SL");
283 MFDet->RegisterPrimitive(scorer4);
284
285 G4PSTrackLength* scorer5 = new G4PSTrackLength(psName = "SLW");
286 scorer5->Weighted(true);
287 MFDet->RegisterPrimitive(scorer5);
288
289 G4PSTrackLength* scorer6 = new G4PSTrackLength(psName = "SLWE");
290 scorer6->Weighted(true);
291 scorer6->MultiplyKineticEnergy(true);
292 MFDet->RegisterPrimitive(scorer6);
293
294 G4PSTrackLength* scorer7 = new G4PSTrackLength(psName = "SLW_V");
295 scorer7->Weighted(true);
296 scorer7->DivideByVelocity(true);
297 MFDet->RegisterPrimitive(scorer7);
298
299 G4PSTrackLength* scorer8 = new G4PSTrackLength(psName = "SLWE_V");
300 scorer8->Weighted(true);
301 scorer8->MultiplyKineticEnergy(true);
302 scorer8->DivideByVelocity(true);
303 MFDet->RegisterPrimitive(scorer8);
304 }
305
306 //....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......
307