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676fb573 | 1 | // $Id$ |
2 | // Category: geometry | |
3 | // | |
4 | // See the class description in the header file. | |
5 | ||
6 | #include "AliDetConstruction.h" | |
7 | #include "AliSingleModuleConstruction.h" | |
c97337f9 | 8 | #include "AliDetSwitch.h" |
676fb573 | 9 | #include "AliGlobals.h" |
10 | #include "AliRun.h" | |
11 | #include "AliModule.h" | |
12 | ||
78ca1e9c | 13 | //_____________________________________________________________________________ |
676fb573 | 14 | AliDetConstruction::AliDetConstruction() |
15 | : fTopVolumeName("ALIC") | |
16 | { | |
17 | // initialize det switch vector: | |
a168ab9b | 18 | // moduleName nofVersions defaultVersion PPRVersion [type isStandalone] |
e28abd7f | 19 | // det switch objects are deleted in |
20 | // tbe base class (AliModulesCompositions) destructor | |
676fb573 | 21 | |
22 | AliDetSwitch* detSwitch; | |
a168ab9b | 23 | detSwitch = new AliDetSwitch("ABSO", 1, 0, 0, kStructure); |
676fb573 | 24 | AddDetSwitch(detSwitch); |
a168ab9b | 25 | detSwitch = new AliDetSwitch("DIPO", 3, 2, 2, kStructure, false); |
676fb573 | 26 | AddDetSwitch(detSwitch); |
89dc29b2 | 27 | detSwitch = new AliDetSwitch("FRAME", 3, 2, 2, kStructure, false); |
676fb573 | 28 | AddDetSwitch(detSwitch); |
a168ab9b | 29 | detSwitch = new AliDetSwitch("HALL", 1, 0, 0, kStructure); |
676fb573 | 30 | AddDetSwitch(detSwitch); |
a168ab9b | 31 | detSwitch = new AliDetSwitch("MAG", 1, 0, 0, kStructure); |
676fb573 | 32 | AddDetSwitch(detSwitch); |
043ee3b8 | 33 | detSwitch = new AliDetSwitch("PIPE", 5, 0, 0, kStructure); |
676fb573 | 34 | AddDetSwitch(detSwitch); |
a168ab9b | 35 | detSwitch = new AliDetSwitch("SHIL", 1, 0, 0, kStructure); |
676fb573 | 36 | AddDetSwitch(detSwitch); |
a168ab9b | 37 | detSwitch = new AliDetSwitch("CASTOR", 2, 1, 1); |
676fb573 | 38 | AddDetSwitch(detSwitch); |
f8360829 | 39 | detSwitch = new AliDetSwitch("FMD", 2, 0, 0); |
676fb573 | 40 | AddDetSwitch(detSwitch); |
89dc29b2 | 41 | detSwitch = new AliDetSwitch("ITS", 7, 5, 5); |
676fb573 | 42 | AddDetSwitch(detSwitch); |
5300eb81 | 43 | detSwitch = new AliDetSwitch("MUON", 2, 1, 1); |
676fb573 | 44 | AddDetSwitch(detSwitch); |
a168ab9b | 45 | detSwitch = new AliDetSwitch("PHOS", 5, 1, 1); |
676fb573 | 46 | AddDetSwitch(detSwitch); |
f8360829 | 47 | detSwitch = new AliDetSwitch("PMD", 3, 1, 1); |
676fb573 | 48 | AddDetSwitch(detSwitch); |
a168ab9b | 49 | detSwitch = new AliDetSwitch("RICH", 3, 1, 1); |
676fb573 | 50 | AddDetSwitch(detSwitch); |
a168ab9b | 51 | detSwitch = new AliDetSwitch("START", 2, 1, 1); |
676fb573 | 52 | AddDetSwitch(detSwitch); |
f8360829 | 53 | detSwitch = new AliDetSwitch("TOF", 5, 2, 2, kDetector, false); |
676fb573 | 54 | AddDetSwitch(detSwitch); |
f8360829 | 55 | detSwitch = new AliDetSwitch("TPC", 4, 2, 2); |
676fb573 | 56 | AddDetSwitch(detSwitch); |
f8360829 | 57 | detSwitch = new AliDetSwitch("TRD", 2, 1, 1, kDetector, false); |
676fb573 | 58 | AddDetSwitch(detSwitch); |
a168ab9b | 59 | detSwitch = new AliDetSwitch("ZDC", 2, 1, 1, kDetector, false); |
676fb573 | 60 | AddDetSwitch(detSwitch); |
61 | } | |
62 | ||
78ca1e9c | 63 | //_____________________________________________________________________________ |
676fb573 | 64 | AliDetConstruction::AliDetConstruction(const AliDetConstruction& right) |
65 | : AliModulesComposition(right) | |
66 | { | |
67 | // AliModuleComposition is protected from copying | |
68 | } | |
69 | ||
78ca1e9c | 70 | //_____________________________________________________________________________ |
676fb573 | 71 | AliDetConstruction::~AliDetConstruction() { |
72 | // | |
73 | } | |
74 | ||
75 | // operators | |
76 | ||
78ca1e9c | 77 | //_____________________________________________________________________________ |
676fb573 | 78 | AliDetConstruction& |
79 | AliDetConstruction::operator=(const AliDetConstruction& right) | |
80 | { | |
81 | // check assignement to self | |
82 | if (this == &right) return *this; | |
83 | ||
84 | // base class assignement | |
85 | // AliModuleComposition is protected from assigning | |
86 | AliModulesComposition::operator=(right); | |
87 | ||
88 | return *this; | |
89 | } | |
90 | ||
91 | // private methods | |
92 | ||
78ca1e9c | 93 | //_____________________________________________________________________________ |
676fb573 | 94 | void AliDetConstruction::BuildDetectors() |
95 | { | |
96 | // Create module constructions for AliModules | |
97 | // that have been created and registered by gAlice | |
98 | // --- | |
99 | ||
100 | TObjArray* pDetectors = gAlice->Detectors(); | |
101 | TIter next(pDetectors); | |
102 | ||
103 | // the first AliModule is expected to be the top volume | |
104 | AliModule *module = (AliModule*)next(); | |
105 | if (G4String(module->GetName()) != "BODY") { | |
106 | G4String text = "AliDetConstruction::BuildDetectors():\n"; | |
107 | text = text + " Instead of BODY - the first module "; | |
108 | text = text + module->GetName() + " has been found."; | |
109 | AliGlobals::Exception(text); | |
110 | } | |
111 | AddSingleModuleConstruction("BODY", 0, kStructure); | |
112 | ||
113 | G4bool first = true; | |
114 | while ((module = (AliModule*)next())) { | |
115 | // register moduleConstruction in fDetSwitchVector | |
116 | // in order to keep availability of /AlDet/list command | |
117 | G4String modName = module->GetName(); | |
118 | G4int modVersion = module->IsVersion(); | |
119 | if (first) | |
120 | // skip registering of the top volume | |
121 | first = false; | |
122 | else | |
123 | SwitchDetOn(modName, modVersion); | |
124 | ||
125 | // all modules will be processed alltogether | |
126 | AddMoreModuleConstruction(modName, modVersion); | |
127 | ||
128 | G4cout << "Created module construction for " | |
5f1d09c5 | 129 | << modName << "v" << modVersion << "." << G4endl; |
676fb573 | 130 | } |
131 | ||
132 | // do not process Config.C | |
133 | // (it was processed when creating modules by gAlice) | |
134 | SetProcessConfigToModules(false); | |
135 | } | |
136 | ||
78ca1e9c | 137 | //_____________________________________________________________________________ |
676fb573 | 138 | void AliDetConstruction::CreateDetectors() |
139 | { | |
140 | // Creates AliModules and their module constructions | |
141 | // according to the fDetSwitchVector | |
142 | // --- | |
143 | ||
144 | // add top volume (AliBODY) construction first | |
145 | AddSingleModuleConstruction("BODY", 0, kStructure); | |
146 | ||
147 | // add modules constructions | |
5300eb81 | 148 | for (G4int id=0; id<fDetSwitchVector.entries(); id++) |
676fb573 | 149 | { |
5300eb81 | 150 | G4String detName = fDetSwitchVector[id]->GetDetName(); |
151 | G4int version = fDetSwitchVector[id]->GetSwitchedVersion(); | |
152 | G4bool isStandalone = fDetSwitchVector[id]->IsStandalone(); | |
153 | AliModuleType type = fDetSwitchVector[id]->GetType(); | |
676fb573 | 154 | |
155 | if (version > -1) | |
156 | if (isStandalone) | |
157 | AddSingleModuleConstruction(detName, version, type); | |
158 | else | |
159 | AddMoreModuleConstruction(detName, version, type); | |
160 | } | |
161 | } | |
162 | ||
78ca1e9c | 163 | //_____________________________________________________________________________ |
676fb573 | 164 | void AliDetConstruction::CheckDetDependencies() |
165 | { | |
166 | // Checks modules dependencies. | |
167 | // Dependent modules FRAME, TOF, TRD | |
168 | // TOF always requires FRAMEv1 | |
169 | // TRD can be built with both (??) | |
a168ab9b | 170 | // ZDC requires DIPO |
676fb573 | 171 | // --- |
172 | ||
676fb573 | 173 | // get switched versions of dependent modules |
5300eb81 | 174 | G4int verTOF = GetDetSwitch("TOF")->GetSwitchedVersion(); |
175 | G4int verTRD = GetDetSwitch("TRD")->GetSwitchedVersion(); | |
176 | G4int verZDC = GetDetSwitch("ZDC")->GetSwitchedVersion(); | |
177 | G4int verFRAME = GetDetSwitch("FRAME")->GetSwitchedVersion(); | |
676fb573 | 178 | |
179 | // check dependencies | |
5300eb81 | 180 | if (verTOF > -1) { |
89dc29b2 | 181 | // TOF requires FRAMEv1 - obsolete? |
182 | if (verFRAME != 2) { | |
183 | GetDetSwitch("FRAME")->SwitchOn(2); | |
676fb573 | 184 | G4String text = "AliDetConstruction::CheckDetDependencies: \n"; |
5300eb81 | 185 | text = text + " Switched TOF requires FRAME v1.\n"; |
676fb573 | 186 | text = text + " The det switch for FRAME has been changed."; |
187 | AliGlobals::Warning(text); | |
188 | } | |
189 | } | |
5300eb81 | 190 | if (verTRD > -1) { |
191 | // TRD requires FRAME | |
192 | verFRAME = GetDetSwitch("FRAME")->GetSwitchedVersion(); | |
676fb573 | 193 | if (verFRAME < 0) { |
5300eb81 | 194 | GetDetSwitch("FRAME")->SwitchOnDefault(); |
676fb573 | 195 | G4String text = "AliDetConstruction::CheckDetDependencies: \n"; |
5300eb81 | 196 | text = text + " Switched TRD requires FRAME.\n"; |
676fb573 | 197 | text = text + " The det switch for FRAME has been changed."; |
198 | AliGlobals::Warning(text); | |
199 | } | |
200 | } | |
5300eb81 | 201 | if (verZDC > 0) { |
202 | // ZDC requires PIPE, ABSO, DIPO, SHIL | |
203 | G4int verPIPE = GetDetSwitch("PIPE")->GetSwitchedVersion(); | |
204 | G4int verABSO = GetDetSwitch("ABSO")->GetSwitchedVersion(); | |
205 | G4int verDIPO = GetDetSwitch("DIPO")->GetSwitchedVersion(); | |
206 | G4int verSHIL = GetDetSwitch("SHIL")->GetSwitchedVersion(); | |
207 | if ( verPIPE != 1 || verABSO !=0 || verDIPO == -1 || verSHIL == -1) { | |
676fb573 | 208 | G4String text = "AliDetConstruction::CheckDetDependencies: \n"; |
5300eb81 | 209 | text = text + " Switched ZDC requires PIPE, ABSO, DIPO and SHIL.\n"; |
210 | if (verPIPE == -1) { | |
211 | GetDetSwitch("PIPE")->SwitchOnDefault(); | |
212 | text = text + " The det switch for PIPE has been changed.\n"; | |
213 | } | |
214 | if (verABSO == -1) { | |
215 | GetDetSwitch("ABSO")->SwitchOnDefault(); | |
216 | text = text + " The det switch for ABSO has been changed.\n"; | |
217 | } | |
218 | if (verDIPO == -1) { | |
219 | GetDetSwitch("DIPO")->SwitchOnDefault(); | |
220 | text = text + " The det switch for DIPO has been changed.\n"; | |
221 | } | |
222 | if (verSHIL == -1) { | |
223 | GetDetSwitch("SHIL")->SwitchOnDefault(); | |
224 | text = text + " The det switch for SHIL has been changed."; | |
225 | } | |
676fb573 | 226 | AliGlobals::Warning(text); |
227 | } | |
a168ab9b | 228 | } |
676fb573 | 229 | } |
230 | ||
231 | // public methods | |
232 | ||
78ca1e9c | 233 | //_____________________________________________________________________________ |
676fb573 | 234 | G4VPhysicalVolume* AliDetConstruction::Construct() |
235 | { | |
236 | // Constructs geometry. | |
237 | // This method is called by G4RunManager in initialization. | |
238 | // --- | |
239 | ||
240 | if (gAlice->Modules()->GetLast() < 0) { | |
241 | // create geometry (including AliModules) according to | |
242 | // the fDetSwitchVector | |
243 | CheckDetDependencies(); | |
244 | CreateDetectors(); | |
245 | } | |
246 | else { | |
247 | // create geometry for AliModules | |
248 | // that have been created and registered by gAlice | |
249 | BuildDetectors(); | |
250 | } | |
251 | // construct modules geometry | |
252 | ConstructModules(); | |
253 | ||
254 | return AliSingleModuleConstruction::GetWorld(); | |
255 | } | |
256 |