4 // See the class description in the header file.
6 #include "AliMoreModulesConstruction.h"
7 #include "AliSingleModuleConstruction.h"
8 #include "AliSDManager.h"
10 #include "AliGlobals.h"
13 #include "TG4GeometryManager.h"
15 #include <G4SDManager.hh>
16 #include <G4LogicalVolume.hh>
17 #include <G4LogicalVolumeStore.hh>
19 AliMoreModulesConstruction::AliMoreModulesConstruction() {
21 fSDManager = AliSDManager::Instance();
24 AliMoreModulesConstruction::AliMoreModulesConstruction(
25 const AliMoreModulesConstruction& right)
32 AliMoreModulesConstruction::~AliMoreModulesConstruction()
34 // delete module constructions
35 fModuleConstructionVector.erase(
36 fModuleConstructionVector.begin(), fModuleConstructionVector.end());
41 AliMoreModulesConstruction&
42 AliMoreModulesConstruction::operator=(const AliMoreModulesConstruction& right)
44 // check assignement to self
45 if (this == &right) return *this;
47 // delete current module constructions
48 fModuleConstructionVector.erase(
49 fModuleConstructionVector.begin(), fModuleConstructionVector.end());
51 // create new module constructions
52 G4int nofModules = right.fModuleConstructionVector.size();
53 for (G4int i=0; i<nofModules; i++) {
54 G4String name = right.fModuleConstructionVector[i]->GetDetName();
55 G4int version = right.fModuleConstructionVector[i]->GetVersion();
56 AliModuleType type = right.fModuleConstructionVector[i]->GetType();
57 AddModule(name, version, type);
60 fSDManager = right.fSDManager;
67 void AliMoreModulesConstruction::CreateSensitiveDetectors(
68 G4bool allLVSensitive)
70 // Creates sensitive detectors.
74 CreateSensitiveDetectors1();
76 CreateSensitiveDetectors2();
78 // set static number of logical volumes already processed
79 G4LogicalVolumeStore* pLVStore = G4LogicalVolumeStore::GetInstance();
80 fSDManager->SetNofLVWithSD(pLVStore->size());
83 void AliMoreModulesConstruction::CreateSensitiveDetectors1()
85 // Creates sensitive detectors.
86 // Sensitive detectors are set to all logical volumes
89 G4LogicalVolumeStore* pLVStore = G4LogicalVolumeStore::GetInstance();
90 G4int nofLV = pLVStore->size();
92 G4int nofLVWithSD = fSDManager->GetNofLVWithSD();
93 for (G4int i=nofLVWithSD; i<nofLV; i++) {
94 G4LogicalVolume* lv = (*pLVStore)[i];
95 AliModule* module = fSDManager->FindAliModule(lv);
96 fSDManager->CreateSD(lv, module);
100 void AliMoreModulesConstruction::CreateSensitiveDetectors2()
102 // Creates sensitive detectors.
103 // Sensitive detectors are set only to logical volumes
104 // in G3SensVolVector.
107 TG4GeometryManager* pGeometryManager = TG4GeometryManager::Instance();
109 G3SensVolVector pSVVector
110 = pGeometryManager->GetG3SensVolVector();
112 G4int nofSV = pSVVector.entries();
114 for (G4int isv=0; isv<nofSV; isv++) {
115 G4LogicalVolume* lv = pSVVector[isv];
116 AliModule* module = fSDManager->FindAliModule(lv);
117 fSDManager->CreateSD(lv, module);
123 void AliMoreModulesConstruction::AddModule(G4String moduleName, G4int version,
124 AliModuleType moduleType)
126 // Adds module specified by name, version and type.
129 // create module construction
130 AliSingleModuleConstruction* moduleConstruction
131 = new AliSingleModuleConstruction(moduleName, version, moduleType);
133 // add module, module construction to vectors
134 fModuleConstructionVector.push_back(moduleConstruction);
137 void AliMoreModulesConstruction::Configure(const AliFiles& files)
139 // Executes the detectors setup Root macros
140 // (extracted from AliRoot Config.C) and
145 G4int nofModules = fModuleConstructionVector.size();
147 if (nofModules == 0) {
149 "AliMoreModulesConstruction::Construct(): No modules are defined.");
152 for (G4int i=0; i<nofModules; i++)
153 fModuleConstructionVector[i]->Configure(files);
156 void AliMoreModulesConstruction::Construct()
158 // Constructs geometry.
159 // G3 tables are process for all modules alltogether.
163 G4int nofModules = fModuleConstructionVector.size();
165 if (nofModules == 0) {
167 "AliMoreModulesConstruction::Construct(): No modules are defined.");
170 // get geometry manager
171 TG4GeometryManager* pGeometryManager = TG4GeometryManager::Instance();
173 G4bool allLVSensitive = false;
175 for (i=0; i<nofModules; i++) {
177 // fModuleConstructionVector[i]->Configure(files);
179 // register module name in the name map
180 AliModule* module = fModuleConstructionVector[i]->GetAliModule();
181 pGeometryManager->SetMapSecond(module->GetName());
183 G4bool readGeometry = fModuleConstructionVector[i]->GetReadGeometry();
184 G4bool writeGeometry = fModuleConstructionVector[i]->GetWriteGeometry();
185 G4String dataFilePath = fModuleConstructionVector[i]->GetDataFilePath();
188 // TG4GeometryManager uses g3tog4 methods for reading
189 // g3calls.dat files - as these methods do not fill name map
190 // they cannot be used for constructing more modules
193 // pGeometryManager->SetWriteGeometry(false);
194 // pGeometryManager->ReadG3Geometry(dataFilePath);
196 G4String text = "AliMoreModulesConstruction::Construct - Limitation:\n";
197 text = text + " Reading g3calls.dat is not implemented.";
198 AliGlobals::Exception(text);
201 // set geometry output stream for this module
202 pGeometryManager->SetWriteGeometry(writeGeometry);
204 pGeometryManager->OpenOutFile(dataFilePath);
206 // create geometry from AliRoot
208 // construct materials
209 module->CreateMaterials();
211 // construct G3 geometry
212 module->CreateGeometry();
215 pGeometryManager->CloseOutFile();
218 // all logical volumes will be made sensitive if any
219 // module requires this
220 if (fModuleConstructionVector[i]->GetAllLVSensitive())
221 allLVSensitive = true;
224 // construct G4 geometry
225 pGeometryManager->CreateG4Geometry();
228 // pGeometryManager->PrintNameMap();
230 // create sensitive detectors
231 CreateSensitiveDetectors(allLVSensitive);
233 for (i=0; i<nofModules; i++) {
234 // set the detector frame (envelope)
235 // (without warning output if enevelope is not defined)
236 fModuleConstructionVector[i]->SetDetFrame(false);
238 // build sensitive detectors table
239 fModuleConstructionVector[i]->GetAliModule()->Init();
241 // construct geometry for display
242 fModuleConstructionVector[i]->GetAliModule()->BuildGeometry();
245 // reset TG4GeometryManager
246 pGeometryManager->ClearG3Tables();
248 // print current total number of logical volumes
249 G4cout << "Current total number of sensitive volumes: "
250 << pGeometryManager->NofVolumes() << G4endl;
252 #ifdef ALICE_VISUALIZE
253 // set visualization attributes
254 for (i=0; i<nofModules; i++) {
255 if (fModuleConstructionVector[i]->GetDetFrame()) {
256 fModuleConstructionVector[i]->SetDetVisibility(true);
257 fModuleConstructionVector[i]->SetDetColour("Yellow");