| Geant4 Cross Reference |
1 // 1
2 // *******************************************
3 // * License and Disclaimer
4 // *
5 // * The Geant4 software is copyright of th
6 // * the Geant4 Collaboration. It is provided
7 // * conditions of the Geant4 Software License
8 // * LICENSE and available at http://cern.ch/
9 // * include a list of copyright holders.
10 // *
11 // * Neither the authors of this software syst
12 // * institutes,nor the agencies providing fin
13 // * work make any representation or warran
14 // * regarding this software system or assum
15 // * use. Please see the license in the file
16 // * for the full disclaimer and the limitatio
17 // *
18 // * This code implementation is the result
19 // * technical work of the GEANT4 collaboratio
20 // * By using, copying, modifying or distri
21 // * any work based on the software) you ag
22 // * use in resulting scientific publicati
23 // * acceptance of all terms of the Geant4 Sof
24 // *******************************************
25 //
26 // G4GeometrySampler
27 // -------------------------------------------
28
29 #include "G4GeometrySampler.hh"
30
31 #include "G4VIStore.hh"
32 #include "G4WeightWindowStore.hh"
33
34 #include "G4VPhysicalVolume.hh"
35 #include "G4ImportanceConfigurator.hh"
36 #include "G4WeightWindowConfigurator.hh"
37 #include "G4WeightCutOffConfigurator.hh"
38 #include "G4TransportationManager.hh"
39
40 G4GeometrySampler::
41 G4GeometrySampler(G4VPhysicalVolume *world, c
42 : fParticleName(particlename),
43 fWorld(world)
44 {
45 }
46
47 G4GeometrySampler::
48 G4GeometrySampler(const G4String& worldName,
49 : fParticleName(particlename),
50 fWorldName(worldName)
51 {
52 fWorld = G4TransportationManager::GetTranspo
53 }
54
55 G4GeometrySampler::~G4GeometrySampler()
56 {
57 // ClearSampling();
58 }
59
60 void G4GeometrySampler::ClearSampling()
61 {
62 delete fImportanceConfigurator; fImportanceC
63 delete fWeightWindowConfigurator; fWeightWin
64 delete fWeightCutOffConfigurator; fWeightCut
65 fIStore = nullptr;
66 fConfigurators.clear();
67 fIsConfigured = false;
68 }
69
70 G4bool G4GeometrySampler::IsConfigured() const
71 {
72 G4bool isconf = false;
73 if (fIsConfigured)
74 {
75 G4cout << "WARNING - G4GeometrySampler::IsC
76 << " Some initialization ex
77 << " before a new initializ
78 isconf = true;
79 }
80 return isconf;
81 }
82
83 // void G4GeometrySampler::PrepareScoring(G4VS
84 // {
85 // G4cout << " preparing scoring configurato
86 // G4cout << G4endl;
87 // G4cout << G4endl;
88 // G4cout << G4endl;
89 // G4cout << " new fWorld Name: " << fWorld-
90 // G4cout << G4endl;
91 // G4cout << G4endl;
92 // G4cout << G4endl;
93 // fScoreConfigurator = new G4ScoreConfigura
94 // G4cout << " configured scoring " << G4end
95 // if (!fScoreConfigurator)
96 // {
97 // G4Exception("G4GeometrySampler::Prepare
98 // "FatalError", FatalExceptio
99 // "Failed allocation of G4Sco
100 // }
101 // }
102
103 void
104 G4GeometrySampler::PrepareImportanceSampling(G
105 con
106 {
107 G4cout << "G4GeometrySampler:: preparing imp
108 fIStore = istore;
109 // G4cout << "G4GeometrySampler:: creating
110
111 fImportanceConfigurator =
112 new G4ImportanceConfigurator(&istore->GetW
113 // new G4ImportanceConfigurator(fWorld, f
114 fImportanceConfigurator->SetWorldName(fWorld
115
116 if (!fImportanceConfigurator)
117 {
118 G4Exception("G4GeometrySampler::PrepareImp
119 "FatalError", FatalException,
120 "Failed allocation of G4Import
121 }
122 }
123
124 void
125 G4GeometrySampler::PrepareWeightRoulett(G4doub
126 G4doub
127 G4doub
128 {
129 // fGCellFinder = new G4GCellFinder(fWorld)
130 G4cout << "G4GeometrySampler:: preparing wei
131 // fGCellFinder = new G4GCellFinder();
132 // if (!fGCellFinder)
133 // {
134 // G4Exception("G4GeometrySampler::Prepare
135 // "FatalError", FatalExceptio
136 // "Failed allocation of G4GCe
137 // }
138
139 fWeightCutOffConfigurator =
140 new G4WeightCutOffConfigurator(fWorld, fPa
141 wsurvive,
142 wlimit,
143 isource,
144 fIStore,
145 paraflag);
146 //*fGCellFinder, paraflag);
147 if (!fWeightCutOffConfigurator)
148 {
149 G4Exception("G4GeometrySampler::PrepareWei
150 "FatalError", FatalException,
151 "Failed allocation of G4Weight
152 }
153 }
154
155 void
156 G4GeometrySampler::PrepareWeightWindow(G4VWeig
157 G4VWeig
158 G4Place
159 {
160
161 G4cout << "G4GeometrySampler:: preparing wei
162
163 fWWStore = wwstore;
164
165 fWeightWindowConfigurator =
166 new G4WeightWindowConfigurator(&wwstore->G
167 *fWWStore,
168 wwAlg,
169 placeOfAct
170 }
171
172 void G4GeometrySampler::Configure()
173 {
174 if (!IsConfigured())
175 {
176 fIsConfigured = true;
177
178 if (fImportanceConfigurator)
179 {
180 fConfigurators.push_back(fImportanceConf
181 }
182 if (fWeightWindowConfigurator)
183 {
184 fConfigurators.push_back(fWeightWindowCo
185 }
186 }
187
188 #ifdef G4MULTITHREADED
189 G4cout << " make sure AddProcess() is invoke
190 #else
191 AddProcess();
192 #endif
193
194 return;
195 }
196
197 void G4GeometrySampler::AddProcess()
198 {
199
200 G4VSamplerConfigurator *preConf = nullptr;
201 for (auto it = fConfigurators.cbegin();
202 it != fConfigurators.cend(); ++it)
203 {
204 G4VSamplerConfigurator *currConf =*it;
205 currConf->Configure(preConf);
206 preConf = *it;
207 }
208 if (fWeightCutOffConfigurator != nullptr)
209 {
210 fWeightCutOffConfigurator->Configure(nul
211 }
212
213 return;
214 }
215
216 void G4GeometrySampler::SetParallel(G4bool par
217 {
218 paraflag = para;
219 }
220
221 void G4GeometrySampler::SetWorld(const G4VPhys
222 {
223 fWorld = World;
224 }
225
226 void G4GeometrySampler::SetParticle(const G4St
227 {
228 fParticleName = particlename;
229 }
230