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67dd5535 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * * | |
4 | * Author: The ALICE Off-line Project. * | |
5 | * Contributors are mentioned in the code where appropriate. * | |
6 | * * | |
7 | * Permission to use, copy, modify and distribute this software and its * | |
8 | * documentation strictly for non-commercial purposes is hereby granted * | |
9 | * without fee, provided that the above copyright notice appears in all * | |
10 | * copies and that both the copyright notice and this permission notice * | |
11 | * appear in the supporting documentation. The authors make no claims * | |
12 | * about the suitability of this software for any purpose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | //------------------------------------------------------------------------- | |
16 | // Implementation of AliGeomManager, the geometry manager class | |
17 | // which interfaces to TGeo and the look-up table mapping unique | |
18 | // volume indices to symbolic volume names. For that it collects | |
19 | // several static methods. | |
20 | //------------------------------------------------------------------------- | |
21 | ||
22 | #include <TClass.h> | |
23 | #include <TFile.h> | |
24 | #include <TGeoManager.h> | |
25 | #include <TObjString.h> | |
26 | #include <TGeoPhysicalNode.h> | |
27 | #include <TClonesArray.h> | |
28 | #include <TGeoMatrix.h> | |
29 | #include <TGeoPhysicalNode.h> | |
99de26a3 | 30 | #include <TSystem.h> |
5590c6c3 | 31 | #include <TStopwatch.h> |
32 | #include <TGeoOverlap.h> | |
33 | #include <TPluginManager.h> | |
34 | #include <TROOT.h> | |
67dd5535 | 35 | |
36 | #include "AliGeomManager.h" | |
37 | #include "AliLog.h" | |
38 | #include "AliAlignObj.h" | |
90dbf5fb | 39 | #include "AliAlignObjParams.h" |
67dd5535 | 40 | #include "AliCDBManager.h" |
41 | #include "AliCDBStorage.h" | |
42 | #include "AliCDBEntry.h" | |
43 | ||
44 | ClassImp(AliGeomManager) | |
45 | ||
46 | Int_t AliGeomManager::fgLayerSize[kLastLayer - kFirstLayer] = { | |
47 | 80, 160, // ITS SPD first and second layer | |
48 | 84, 176, // ITS SDD first and second layer | |
49 | 748, 950, // ITS SSD first and second layer | |
50 | 36, 36, // TPC inner and outer chambers | |
51 | 90, 90, 90, 90, 90, 90, // 6 TRD chambers' layers | |
52 | 1638, // TOF | |
df117114 | 53 | 5, 5, // PHOS,CPV |
67dd5535 | 54 | 7, // HMPID ?? |
3dfc15c0 | 55 | 1, // MUON ?? |
56 | 12 // EMCAL | |
67dd5535 | 57 | }; |
58 | ||
59 | const char* AliGeomManager::fgLayerName[kLastLayer - kFirstLayer] = { | |
60 | "ITS inner pixels layer", "ITS outer pixels layer", | |
61 | "ITS inner drifts layer", "ITS outer drifts layer", | |
62 | "ITS inner strips layer", "ITS outer strips layer", | |
63 | "TPC inner chambers layer", "TPC outer chambers layer", | |
64 | "TRD chambers layer 1", "TRD chambers layer 2", "TRD chambers layer 3", | |
65 | "TRD chambers layer 4", "TRD chambers layer 5", "TRD chambers layer 6", | |
66 | "TOF layer", | |
df117114 | 67 | "PHOS EMC layer","PHOS CPV layer", |
3dfc15c0 | 68 | "HMPID layer", |
69 | "MUON ?", | |
70 | "EMCAL layer" | |
67dd5535 | 71 | }; |
72 | ||
67dd5535 | 73 | TGeoPNEntry** AliGeomManager::fgPNEntry[kLastLayer - kFirstLayer] = { |
74 | 0x0,0x0, | |
75 | 0x0,0x0, | |
76 | 0x0,0x0, | |
77 | 0x0,0x0, | |
78 | 0x0,0x0,0x0, | |
79 | 0x0,0x0,0x0, | |
80 | 0x0, | |
81 | 0x0,0x0, | |
82 | 0x0, | |
3dfc15c0 | 83 | 0x0, |
67dd5535 | 84 | 0x0 |
85 | }; | |
86 | ||
36b010bf | 87 | AliAlignObj** AliGeomManager::fgAlignObjs[kLastLayer - kFirstLayer] = { |
88 | 0x0,0x0, | |
89 | 0x0,0x0, | |
90 | 0x0,0x0, | |
91 | 0x0,0x0, | |
92 | 0x0,0x0,0x0, | |
93 | 0x0,0x0,0x0, | |
94 | 0x0, | |
95 | 0x0,0x0, | |
96 | 0x0, | |
3dfc15c0 | 97 | 0x0, |
36b010bf | 98 | 0x0 |
99 | }; | |
67dd5535 | 100 | |
101 | TGeoManager* AliGeomManager::fgGeometry = 0x0; | |
102 | ||
103 | //_____________________________________________________________________________ | |
36b010bf | 104 | void AliGeomManager::LoadGeometry(const char *geomFileName) |
67dd5535 | 105 | { |
9d47e237 | 106 | // initialization |
107 | // Load geometry either from a file | |
108 | // or from the corresponding CDB entry | |
67dd5535 | 109 | |
36b010bf | 110 | fgGeometry = NULL; |
b8cf7791 | 111 | if (geomFileName && (!gSystem->AccessPathName(geomFileName))) { |
36b010bf | 112 | fgGeometry = TGeoManager::Import(geomFileName); |
b8cf7791 | 113 | AliInfoClass(Form("From now on using geometry from custom geometry file %s",geomFileName)); |
36b010bf | 114 | } |
115 | ||
116 | if (!fgGeometry) { | |
36b010bf | 117 | AliCDBPath path("GRP","Geometry","Data"); |
118 | ||
119 | AliCDBEntry *entry=AliCDBManager::Instance()->Get(path.GetPath()); | |
120 | if(!entry) AliFatalClass("Couldn't load geometry data from CDB!"); | |
121 | ||
122 | entry->SetOwner(0); | |
123 | fgGeometry = (TGeoManager*) entry->GetObject(); | |
124 | if (!fgGeometry) AliFatalClass("Couldn't find TGeoManager in the specified CDB entry!"); | |
b8cf7791 | 125 | |
126 | AliInfoClass(Form("From now on using geometry from CDB base folder %s", | |
127 | AliCDBManager::Instance()->GetURI("Geometry/Align/Data"))); | |
36b010bf | 128 | } |
67dd5535 | 129 | |
67dd5535 | 130 | InitPNEntriesLUT(); |
131 | } | |
132 | ||
9d47e237 | 133 | //_____________________________________________________________________________ |
134 | void AliGeomManager::SetGeometry(TGeoManager *geom) | |
135 | { | |
136 | // Load already active geometry | |
137 | if (!geom) AliFatalClass("Pointer to the active geometry is 0x0!"); | |
138 | ||
139 | fgGeometry = geom; | |
9d47e237 | 140 | InitPNEntriesLUT(); |
9d47e237 | 141 | } |
142 | ||
67dd5535 | 143 | //_____________________________________________________________________________ |
144 | AliGeomManager::AliGeomManager(): | |
36b010bf | 145 | TObject() |
67dd5535 | 146 | { |
147 | // default constructor | |
148 | } | |
149 | ||
150 | //_____________________________________________________________________________ | |
151 | AliGeomManager::~AliGeomManager() | |
152 | { | |
153 | // dummy destructor | |
67dd5535 | 154 | } |
155 | ||
156 | //_____________________________________________________________________________ | |
157 | Int_t AliGeomManager::LayerSize(Int_t layerId) | |
158 | { | |
159 | // Get the layer size for layer corresponding to layerId. | |
160 | // Implemented only for ITS,TPC,TRD,TOF and HMPID | |
161 | // | |
162 | if (layerId < kFirstLayer || layerId >= kLastLayer) { | |
163 | AliErrorClass(Form("Invalid layer index %d ! Layer range is (%d -> %d) !",layerId,kFirstLayer,kLastLayer)); | |
164 | return 0; | |
165 | } | |
166 | else { | |
167 | return fgLayerSize[layerId - kFirstLayer]; | |
5aedd709 | 168 | } |
67dd5535 | 169 | } |
170 | ||
171 | //_____________________________________________________________________________ | |
172 | const char* AliGeomManager::LayerName(Int_t layerId) | |
173 | { | |
174 | // Get the layer name corresponding to layerId. | |
175 | // Implemented only for ITS,TPC,TRD,TOF and HMPID | |
176 | // | |
177 | if (layerId < kFirstLayer || layerId >= kLastLayer) { | |
178 | AliErrorClass(Form("Invalid layer index %d ! Layer range is (%d -> %d) !",layerId,kFirstLayer,kLastLayer)); | |
179 | return "Invalid Layer!"; | |
180 | } | |
181 | else { | |
182 | return fgLayerName[layerId - kFirstLayer]; | |
5aedd709 | 183 | } |
67dd5535 | 184 | } |
185 | ||
186 | //_____________________________________________________________________________ | |
187 | UShort_t AliGeomManager::LayerToVolUID(ELayerID layerId, Int_t modId) | |
188 | { | |
189 | // From detector (layer) name and module number (according to detector | |
190 | // internal numbering) build the unique numerical identity of that volume | |
191 | // inside ALICE | |
192 | // fVolUID is 16 bits, first 5 reserved for layerID (32 possible values), | |
193 | // remaining 11 for module ID inside det (2048 possible values). | |
194 | // NO check for validity of given modId inside the layer for speed's sake. | |
195 | // | |
196 | return ((UShort_t(layerId) << 11) | UShort_t(modId)); | |
197 | } | |
198 | ||
199 | //_____________________________________________________________________________ | |
200 | UShort_t AliGeomManager::LayerToVolUID(Int_t layerId, Int_t modId) | |
201 | { | |
202 | // From detector (layer) name and module number (according to detector | |
203 | // internal numbering) build the unique numerical identity of that volume | |
204 | // inside ALICE | |
205 | // fVolUID is 16 bits, first 5 reserved for layerID (32 possible values), | |
206 | // remaining 11 for module ID inside det (2048 possible values). | |
207 | // NO check for validity of given modId inside the layer for speed's sake. | |
208 | // | |
209 | return ((UShort_t(layerId) << 11) | UShort_t(modId)); | |
210 | } | |
211 | ||
212 | //_____________________________________________________________________________ | |
213 | UShort_t AliGeomManager::LayerToVolUIDSafe(ELayerID layerId, Int_t modId) | |
214 | { | |
215 | // From detector (layer) name and module number (according to detector | |
216 | // internal numbering) build the unique numerical identity of that volume | |
217 | // inside ALICE | |
218 | // fVolUID is 16 bits, first 5 reserved for layerID (32 possible values), | |
219 | // remaining 11 for module ID inside det (2048 possible values). | |
220 | // Check validity of given modId inside the layer. | |
221 | // | |
222 | if(modId < 0 || modId >= LayerSize(layerId)){ | |
223 | AliErrorClass(Form("Invalid volume id %d ! Range of valid ids for layer \"%s\" is [0, %d] !",modId,LayerName(layerId),LayerSize(layerId)-1)); | |
224 | return 0; | |
225 | } | |
226 | return ((UShort_t(layerId) << 11) | UShort_t(modId)); | |
227 | } | |
228 | ||
229 | //_____________________________________________________________________________ | |
230 | UShort_t AliGeomManager::LayerToVolUIDSafe(Int_t layerId, Int_t modId) | |
231 | { | |
232 | // From detector (layer) name and module number (according to detector | |
233 | // internal numbering) build the unique numerical identity of that volume | |
234 | // inside ALICE | |
235 | // fVolUID is 16 bits, first 5 reserved for layerID (32 possible values), | |
236 | // remaining 11 for module ID inside det (2048 possible values). | |
237 | // Check validity of given modId inside the layer. | |
238 | // | |
239 | if(modId < 0 || modId >= LayerSize(layerId)){ | |
240 | AliErrorClass(Form("Invalid volume id %d ! Range of valid ids for layer \"%s\" is [0, %d] !",modId,LayerName(layerId),LayerSize(layerId)-1)); | |
241 | return 0; | |
242 | } | |
243 | return ((UShort_t(layerId) << 11) | UShort_t(modId)); | |
244 | } | |
245 | ||
246 | //_____________________________________________________________________________ | |
247 | AliGeomManager::ELayerID AliGeomManager::VolUIDToLayer(UShort_t voluid, Int_t &modId) | |
248 | { | |
249 | // From voluid, unique numerical identity of that volume inside ALICE, | |
250 | // (voluid is 16 bits, first 5 reserved for layerID (32 possible values), | |
251 | // remaining 11 for module ID inside det (2048 possible values)), return | |
252 | // the identity of the layer to which that volume belongs and sets the | |
253 | // argument modId to the identity of that volume internally to the layer. | |
254 | // NO check for validity of given voluid for speed's sake. | |
255 | // | |
256 | modId = voluid & 0x7ff; | |
257 | ||
258 | return VolUIDToLayer(voluid); | |
259 | } | |
260 | ||
261 | //_____________________________________________________________________________ | |
262 | AliGeomManager::ELayerID AliGeomManager::VolUIDToLayer(UShort_t voluid) | |
263 | { | |
264 | // From voluid, unique numerical identity of that volume inside ALICE, | |
265 | // (voluid is 16 bits, first 5 reserved for layerID (32 possible values), | |
266 | // remaining 11 for module ID inside det (2048 possible values)), return | |
267 | // the identity of the layer to which that volume belongs | |
268 | // NO check for validity of given voluid for speed's sake. | |
269 | // | |
270 | return ELayerID(voluid >> 11); | |
271 | } | |
272 | ||
273 | //_____________________________________________________________________________ | |
274 | AliGeomManager::ELayerID AliGeomManager::VolUIDToLayerSafe(UShort_t voluid, Int_t &modId) | |
275 | { | |
276 | // From voluid, unique numerical identity of that volume inside ALICE, | |
277 | // (voluid is 16 bits, first 5 reserved for layerID (32 possible values), | |
278 | // remaining 11 for module ID inside det (2048 possible values)), returns | |
279 | // the identity of the layer to which that volume belongs and sets the | |
280 | // argument modId to the identity of that volume internally to the layer. | |
281 | // Checks the validity of the given voluid | |
282 | // | |
283 | ELayerID layId = VolUIDToLayerSafe(voluid); | |
284 | if(layId){ | |
285 | Int_t mId = Int_t(voluid & 0x7ff); | |
286 | if( mId>=0 && mId<LayerSize(layId)){ | |
287 | modId = mId; | |
288 | return layId; | |
289 | } | |
290 | } | |
291 | ||
292 | AliErrorClass(Form("Invalid unique volume id: %d !",voluid)); | |
293 | modId = -1; | |
294 | return kInvalidLayer; | |
295 | ||
296 | } | |
297 | ||
298 | //_____________________________________________________________________________ | |
299 | AliGeomManager::ELayerID AliGeomManager::VolUIDToLayerSafe(UShort_t voluid) | |
300 | { | |
301 | // From voluid, unique numerical identity of that volume inside ALICE, | |
302 | // (voluid is 16 bits, first 5 reserved for layerID (32 possible values), | |
303 | // remaining 11 for module ID inside det (2048 possible values)), returns | |
304 | // the identity of the layer to which that volume belongs | |
305 | // Checks the validity of the given voluid | |
306 | // | |
307 | if( (voluid >> 11) < kLastLayer) return ELayerID(voluid >> 11); | |
308 | ||
309 | AliErrorClass(Form("Invalid layer id: %d !",(voluid >> 11))); | |
310 | return kInvalidLayer; | |
311 | ||
312 | } | |
313 | ||
314 | //_____________________________________________________________________________ | |
315 | Bool_t AliGeomManager::GetFromGeometry(const char *symname, AliAlignObj &alobj) | |
316 | { | |
317 | // Get the alignment object which corresponds to the symbolic volume name | |
318 | // symname (in case equal to the TGeo volume path) | |
319 | // The method is extremely slow due to the searching by string, | |
320 | // therefore it should be used with great care!! | |
321 | // This method returns FALSE if the symname of the object was not | |
322 | // valid neither to get a TGeoPEntry nor as a volume path, or if the path | |
323 | // associated to the TGeoPNEntry was not valid. | |
324 | // | |
325 | ||
326 | // Reset the alignment object | |
327 | alobj.SetPars(0,0,0,0,0,0); | |
328 | alobj.SetSymName(symname); | |
329 | ||
36b010bf | 330 | if (!fgGeometry || !fgGeometry->IsClosed()) { |
67dd5535 | 331 | AliErrorClass("Can't get the alignment object! gGeoManager doesn't exist or it is still opened!"); |
332 | return kFALSE; | |
333 | } | |
334 | ||
36b010bf | 335 | if (!fgGeometry->GetListOfPhysicalNodes()) { |
67dd5535 | 336 | AliErrorClass("Can't get the alignment object! gGeoManager doesn't contain any aligned nodes!"); |
337 | return kFALSE; | |
338 | } | |
339 | ||
67dd5535 | 340 | const char *path; |
36b010bf | 341 | TGeoPNEntry* pne = fgGeometry->GetAlignableEntry(symname); |
67dd5535 | 342 | if(pne){ |
343 | path = pne->GetTitle(); | |
344 | }else{ | |
345 | AliWarningClass(Form("The symbolic volume name %s does not correspond to a physical entry. Using it as a volume path!",symname)); | |
346 | path = symname; | |
347 | } | |
36b010bf | 348 | TObjArray* nodesArr = fgGeometry->GetListOfPhysicalNodes(); |
67dd5535 | 349 | TGeoPhysicalNode* node = NULL; |
350 | for (Int_t iNode = 0; iNode < nodesArr->GetEntriesFast(); iNode++) { | |
351 | TGeoPhysicalNode* tempNode = (TGeoPhysicalNode*) nodesArr->UncheckedAt(iNode); | |
352 | const char *nodePath = tempNode->GetName(); | |
353 | if (strcmp(path,nodePath) == 0) { | |
354 | node = tempNode; | |
355 | break; | |
356 | } | |
357 | } | |
358 | ||
359 | if (!node) { | |
36b010bf | 360 | if (!fgGeometry->cd(path)) { |
67dd5535 | 361 | AliErrorClass(Form("%s not valid neither as symbolic volume name nor as volume path!",path)); |
362 | return kFALSE; | |
363 | } | |
364 | else { | |
365 | AliWarningClass(Form("Volume (%s) has not been misaligned!",path)); | |
366 | return kTRUE; | |
367 | } | |
368 | } | |
369 | ||
370 | TGeoHMatrix align,gprime,g,ginv,l; | |
371 | gprime = *node->GetMatrix(); | |
372 | l = *node->GetOriginalMatrix(); | |
373 | g = *node->GetMatrix(node->GetLevel()-1); | |
374 | g *= l; | |
375 | ginv = g.Inverse(); | |
376 | align = gprime * ginv; | |
377 | ||
378 | return alobj.SetMatrix(align); | |
379 | } | |
380 | ||
381 | ||
382 | //_____________________________________________________________________________ | |
383 | void AliGeomManager::InitAlignObjFromGeometry() | |
384 | { | |
5aedd709 | 385 | // Loop over all alignable volumes and extract |
386 | // the corresponding alignment objects from | |
387 | // the TGeo geometry | |
67dd5535 | 388 | |
389 | if(fgAlignObjs[0]) return; | |
5aedd709 | 390 | |
67dd5535 | 391 | for (Int_t iLayer = kFirstLayer; iLayer < AliGeomManager::kLastLayer; iLayer++) { |
392 | fgAlignObjs[iLayer-kFirstLayer] = new AliAlignObj*[LayerSize(iLayer)]; | |
393 | for (Int_t iModule = 0; iModule < LayerSize(iLayer); iModule++) { | |
394 | UShort_t volid = LayerToVolUID(iLayer,iModule); | |
90dbf5fb | 395 | fgAlignObjs[iLayer-kFirstLayer][iModule] = new AliAlignObjParams("",volid,0,0,0,0,0,0,kTRUE); |
67dd5535 | 396 | const char *symname = SymName(volid); |
397 | if (!GetFromGeometry(symname, *fgAlignObjs[iLayer-kFirstLayer][iModule])) | |
398 | AliErrorClass(Form("Failed to extract the alignment object for the volume (ID=%d and path=%s) !",volid,symname)); | |
399 | } | |
400 | } | |
5aedd709 | 401 | |
67dd5535 | 402 | } |
403 | ||
404 | //_____________________________________________________________________________ | |
5aedd709 | 405 | AliAlignObj* AliGeomManager::GetAlignObj(UShort_t voluid) |
406 | { | |
67dd5535 | 407 | // Returns the alignment object for given volume ID |
408 | // | |
409 | Int_t modId; | |
410 | ELayerID layerId = VolUIDToLayer(voluid,modId); | |
411 | return GetAlignObj(layerId,modId); | |
412 | } | |
413 | ||
414 | //_____________________________________________________________________________ | |
415 | AliAlignObj* AliGeomManager::GetAlignObj(ELayerID layerId, Int_t modId) | |
416 | { | |
417 | // Returns pointer to alignment object given its layer and module ID | |
418 | // | |
419 | if(modId<0 || modId>=fgLayerSize[layerId-kFirstLayer]){ | |
420 | AliWarningClass(Form("Module number %d not in the valid range (0->%d) !",modId,fgLayerSize[layerId-kFirstLayer]-1)); | |
421 | return NULL; | |
422 | } | |
423 | InitAlignObjFromGeometry(); | |
424 | ||
425 | return fgAlignObjs[layerId-kFirstLayer][modId]; | |
426 | } | |
427 | ||
428 | //_____________________________________________________________________________ | |
5aedd709 | 429 | const char* AliGeomManager::SymName(UShort_t voluid) |
430 | { | |
67dd5535 | 431 | // Returns the symbolic volume name for given volume ID |
432 | // | |
433 | Int_t modId; | |
434 | ELayerID layerId = VolUIDToLayer(voluid,modId); | |
435 | return SymName(layerId,modId); | |
436 | } | |
437 | ||
438 | //_____________________________________________________________________________ | |
439 | const char* AliGeomManager::SymName(ELayerID layerId, Int_t modId) | |
440 | { | |
441 | // Returns the symbolic volume name given for a given layer | |
442 | // and module ID | |
443 | // | |
ff5970a3 | 444 | if(!fgGeometry){ |
445 | AliErrorClass("No geometry instance loaded yet!"); | |
446 | return NULL; | |
447 | } | |
67dd5535 | 448 | if(modId<0 || modId>=fgLayerSize[layerId-kFirstLayer]){ |
449 | AliWarningClass(Form("Module number %d not in the valid range (0->%d) !",modId,fgLayerSize[layerId-kFirstLayer]-1)); | |
450 | return NULL; | |
451 | } | |
67dd5535 | 452 | |
a8629c62 | 453 | TGeoPNEntry* pne = fgPNEntry[layerId-kFirstLayer][modId]; |
454 | if(!pne) | |
455 | { | |
456 | AliWarningClass(Form("Module %d of layer %s is not activated!",modId,LayerName(layerId))); | |
457 | return NULL; | |
458 | } | |
459 | return pne->GetName(); | |
460 | ||
67dd5535 | 461 | } |
462 | ||
463 | //_____________________________________________________________________________ | |
ff5970a3 | 464 | Bool_t AliGeomManager::CheckSymNamesLUT(const char* detsToBeChecked) |
67dd5535 | 465 | { |
0bf7aade | 466 | // Check the look-up table which associates the unique numerical identity of |
467 | // each alignable volume to the corresponding symbolic volume name. | |
468 | // The LUT is now hold inside the geometry and handled by TGeo. | |
469 | // The method is meant to be launched when loading a geometry to verify that | |
470 | // no changes in the symbolic names have been introduced, which would prevent | |
471 | // backward compatibility with alignment objects. | |
472 | // To accept both complete and partial geometry, this method skips the check | |
473 | // for TRD and TOF volumes which are missing in the partial geometry. | |
474 | // | |
67dd5535 | 475 | |
ff5970a3 | 476 | // TString detsString(detsToBeChecked); |
477 | // if(detsString.Contains("ALL")) detsString="ITS TPC TOF TRD HMPID PHOS EMCAL"; | |
478 | ||
479 | // Temporary measure to face the case of reconstruction over detectors not present in the geometry | |
480 | TString detsString = ""; | |
481 | if(fgGeometry->CheckPath("ALIC_1/ITSV_1")) detsString+="ITS "; | |
482 | if(fgGeometry->CheckPath("ALIC_1/TPC_M_1")) detsString+="TPC "; | |
83364444 | 483 | |
484 | TString tofsm; | |
485 | TString baseTof("ALIC_1/B077_1/BSEGMO"); | |
486 | TString middleTof("_1/BTOF"); | |
487 | TString trailTof("_1/FTOA_0"); | |
488 | Bool_t tofActive=kFALSE; | |
489 | Bool_t tofSMs[18]; | |
490 | for(Int_t sm=0; sm<18; sm++) | |
491 | { | |
492 | tofSMs[sm]=kFALSE; | |
493 | tofsm=baseTof; | |
494 | tofsm += sm; | |
495 | tofsm += middleTof; | |
496 | tofsm += sm; | |
497 | tofsm += trailTof; | |
498 | if(fgGeometry->CheckPath(tofsm.Data())) | |
499 | { | |
500 | tofActive=kTRUE; | |
501 | tofSMs[sm]=kTRUE; | |
502 | } | |
503 | } | |
504 | if(tofActive) detsString+="TOF "; | |
505 | ||
506 | TString trdsm; | |
507 | TString baseTrd("ALIC_1/B077_1/BSEGMO"); | |
508 | TString middleTrd("_1/BTRD"); | |
509 | TString trailTrd("_1/UTR1_1"); | |
510 | Bool_t trdActive=kFALSE; | |
511 | Bool_t trdSMs[18]; | |
512 | for(Int_t sm=0; sm<18; sm++) | |
513 | { | |
514 | trdSMs[sm]=kFALSE; | |
515 | trdsm=baseTrd; | |
516 | trdsm += sm; | |
517 | trdsm += middleTrd; | |
518 | trdsm += sm; | |
519 | trdsm += trailTrd; | |
520 | if(fgGeometry->CheckPath(trdsm.Data())) | |
521 | { | |
522 | trdActive=kTRUE; | |
523 | trdSMs[sm]=kTRUE; | |
524 | } | |
525 | } | |
526 | if(trdActive) detsString+="TRD "; | |
527 | ||
ff5970a3 | 528 | if(fgGeometry->CheckPath("ALIC_1/B077_1/BSEGMO0_1/BTRD0_1/UTR1_1")) detsString+="TRD "; |
529 | if(fgGeometry->CheckPath("ALIC_1/Hmp0_0")) detsString+="HMPID "; | |
530 | if(fgGeometry->CheckPath("ALIC_1/PHOS_1")) detsString+="PHOS "; | |
531 | if(fgGeometry->CheckPath("ALIC_1/XEN1_1")) detsString+="EMCAL"; | |
532 | ||
533 | ||
67dd5535 | 534 | TString symname; |
0bf7aade | 535 | const char* sname; |
536 | TGeoPNEntry* pne = 0x0; | |
537 | Int_t uid; // global unique identity | |
538 | Int_t modnum; // unique id inside layer; in the following, set it to 0 at the start of each layer | |
67dd5535 | 539 | |
ff5970a3 | 540 | if(detsString.Contains("ITS")){ |
67dd5535 | 541 | /********************* ITS layers ***********************/ |
ff5970a3 | 542 | AliDebugClass(2,"Checking consistency of symbolic names for ITS layers"); |
543 | TString strSPD = "ITS/SPD"; | |
544 | TString strSDD = "ITS/SDD"; | |
545 | TString strSSD = "ITS/SSD"; | |
546 | TString strStave = "/Stave"; | |
547 | TString strHalfStave = "/HalfStave"; | |
548 | TString strLadder = "/Ladder"; | |
549 | TString strSector = "/Sector"; | |
550 | TString strSensor = "/Sensor"; | |
551 | TString strEntryName1; | |
552 | TString strEntryName2; | |
553 | TString strEntryName3; | |
554 | ||
555 | /********************* SPD layer1 ***********************/ | |
556 | { | |
557 | modnum = 0; | |
558 | ||
559 | for(Int_t cSect = 0; cSect<10; cSect++){ | |
560 | strEntryName1 = strSPD; | |
561 | strEntryName1 += 0; | |
562 | strEntryName1 += strSector; | |
563 | strEntryName1 += cSect; | |
564 | ||
565 | for(Int_t cStave =0; cStave<2; cStave++){ | |
566 | strEntryName2 = strEntryName1; | |
567 | strEntryName2 += strStave; | |
568 | strEntryName2 += cStave; | |
569 | ||
570 | for (Int_t cHS=0; cHS<2; cHS++) { | |
571 | strEntryName3 = strEntryName2; | |
572 | strEntryName3 += strHalfStave; | |
573 | strEntryName3 += cHS; | |
574 | ||
575 | for(Int_t cLad =0; cLad<2; cLad++){ | |
576 | symname = strEntryName3; | |
577 | symname += strLadder; | |
578 | symname += cLad+cHS*2; | |
579 | uid = LayerToVolUID(kSPD1,modnum++); | |
580 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
581 | if(!pne) | |
582 | { | |
583 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
584 | return kFALSE; | |
585 | } | |
586 | sname = pne->GetName(); | |
587 | if(symname.CompareTo(sname)) | |
588 | { | |
589 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d." | |
590 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
591 | return kFALSE; | |
592 | } | |
0bf7aade | 593 | } |
8f8273a4 | 594 | } |
67dd5535 | 595 | } |
596 | } | |
597 | } | |
ff5970a3 | 598 | |
599 | /********************* SPD layer2 ***********************/ | |
600 | { | |
601 | modnum = 0; | |
602 | ||
603 | for(Int_t cSect = 0; cSect<10; cSect++){ | |
604 | strEntryName1 = strSPD; | |
605 | strEntryName1 += 1; | |
606 | strEntryName1 += strSector; | |
607 | strEntryName1 += cSect; | |
608 | ||
609 | for(Int_t cStave =0; cStave<4; cStave++){ | |
610 | strEntryName2 = strEntryName1; | |
611 | strEntryName2 += strStave; | |
612 | strEntryName2 += cStave; | |
613 | ||
614 | for (Int_t cHS=0; cHS<2; cHS++) { | |
615 | strEntryName3 = strEntryName2; | |
616 | strEntryName3 += strHalfStave; | |
617 | strEntryName3 += cHS; | |
618 | ||
619 | for(Int_t cLad =0; cLad<2; cLad++){ | |
620 | symname = strEntryName3; | |
621 | symname += strLadder; | |
622 | symname += cLad+cHS*2; | |
623 | uid = LayerToVolUID(kSPD2,modnum++); | |
624 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
625 | if(!pne) | |
626 | { | |
627 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
628 | return kFALSE; | |
629 | } | |
630 | sname = pne->GetName(); | |
631 | if(symname.CompareTo(sname)) | |
632 | { | |
633 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d." | |
634 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
635 | return kFALSE; | |
636 | } | |
0bf7aade | 637 | } |
8f8273a4 | 638 | } |
67dd5535 | 639 | } |
640 | } | |
641 | } | |
ff5970a3 | 642 | |
643 | /********************* SDD layer1 ***********************/ | |
644 | { | |
645 | modnum=0; | |
646 | ||
647 | for(Int_t c1 = 1; c1<=14; c1++){ | |
648 | strEntryName1 = strSDD; | |
649 | strEntryName1 += 2; | |
650 | strEntryName1 +=strLadder; | |
651 | strEntryName1 += (c1-1); | |
652 | for(Int_t c2 =1; c2<=6; c2++){ | |
653 | symname = strEntryName1; | |
654 | symname += strSensor; | |
655 | symname += (c2-1); | |
656 | uid = LayerToVolUID(kSDD1,modnum++); | |
657 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
658 | if(!pne) | |
659 | { | |
660 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
661 | return kFALSE; | |
662 | } | |
663 | sname = pne->GetName(); | |
664 | if(symname.CompareTo(sname)) | |
665 | { | |
666 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
667 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
668 | return kFALSE; | |
669 | } | |
670 | } | |
671 | } | |
672 | } | |
673 | ||
674 | /********************* SDD layer2 ***********************/ | |
675 | { | |
676 | modnum=0; | |
677 | ||
678 | for(Int_t c1 = 1; c1<=22; c1++){ | |
679 | strEntryName1 = strSDD; | |
680 | strEntryName1 += 3; | |
681 | strEntryName1 +=strLadder; | |
682 | strEntryName1 += (c1-1); | |
683 | for(Int_t c2 = 1; c2<=8; c2++){ | |
684 | symname = strEntryName1; | |
685 | symname += strSensor; | |
686 | symname += (c2-1); | |
687 | uid = LayerToVolUID(kSDD2,modnum++); | |
688 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
689 | if(!pne) | |
690 | { | |
691 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
692 | return kFALSE; | |
693 | } | |
694 | sname = pne->GetName(); | |
695 | if(symname.CompareTo(sname)) | |
696 | { | |
697 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
698 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
699 | return kFALSE; | |
700 | } | |
701 | } | |
702 | } | |
703 | } | |
704 | ||
705 | /********************* SSD layer1 ***********************/ | |
706 | { | |
707 | modnum=0; | |
708 | ||
709 | for(Int_t c1 = 1; c1<=34; c1++){ | |
710 | strEntryName1 = strSSD; | |
711 | strEntryName1 += 4; | |
712 | strEntryName1 +=strLadder; | |
713 | strEntryName1 += (c1-1); | |
714 | for(Int_t c2 = 1; c2<=22; c2++){ | |
715 | symname = strEntryName1; | |
716 | symname += strSensor; | |
717 | symname += (c2-1); | |
718 | uid = LayerToVolUID(kSSD1,modnum++); | |
719 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
720 | if(!pne) | |
721 | { | |
722 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
723 | return kFALSE; | |
724 | } | |
725 | sname = pne->GetName(); | |
726 | if(symname.CompareTo(sname)) | |
727 | { | |
728 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
729 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
730 | return kFALSE; | |
731 | } | |
732 | } | |
733 | } | |
734 | } | |
735 | ||
736 | /********************* SSD layer2 ***********************/ | |
737 | { | |
738 | modnum=0; | |
739 | ||
740 | for(Int_t c1 = 1; c1<=38; c1++){ | |
741 | strEntryName1 = strSSD; | |
742 | strEntryName1 += 5; | |
743 | strEntryName1 +=strLadder; | |
744 | strEntryName1 += (c1-1); | |
745 | for(Int_t c2 = 1; c2<=25; c2++){ | |
746 | symname = strEntryName1; | |
747 | symname += strSensor; | |
748 | symname += (c2-1); | |
749 | uid = LayerToVolUID(kSSD2,modnum++); | |
750 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
751 | if(!pne) | |
752 | { | |
753 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
754 | return kFALSE; | |
755 | } | |
756 | sname = pne->GetName(); | |
757 | if(symname.CompareTo(sname)) | |
758 | { | |
759 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
760 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
761 | return kFALSE; | |
762 | } | |
763 | } | |
764 | } | |
765 | } | |
766 | ||
767 | AliDebugClass(2,"Consistency check for ITS symbolic names finished successfully."); | |
67dd5535 | 768 | } |
769 | ||
ff5970a3 | 770 | if(detsString.Contains("TPC")) |
67dd5535 | 771 | { |
ff5970a3 | 772 | /*************** TPC inner and outer layers ****************/ |
773 | ||
774 | AliDebugClass(2,"Checking consistency of symbolic names for TPC layers"); | |
775 | TString sAsector="TPC/EndcapA/Sector"; | |
776 | TString sCsector="TPC/EndcapC/Sector"; | |
777 | TString sInner="/InnerChamber"; | |
778 | TString sOuter="/OuterChamber"; | |
779 | ||
780 | /*************** TPC inner chambers' layer ****************/ | |
781 | { | |
782 | modnum = 0; | |
67dd5535 | 783 | |
ff5970a3 | 784 | for(Int_t cnt=1; cnt<=18; cnt++) |
785 | { | |
786 | symname = sAsector; | |
787 | symname += cnt; | |
788 | symname += sInner; | |
789 | uid = LayerToVolUID(kTPC1,modnum++); | |
0bf7aade | 790 | pne = fgGeometry->GetAlignableEntryByUID(uid); |
791 | if(!pne) | |
792 | { | |
793 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
794 | return kFALSE; | |
795 | } | |
796 | sname = pne->GetName(); | |
797 | if(symname.CompareTo(sname)) | |
798 | { | |
799 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
800 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
801 | return kFALSE; | |
802 | } | |
67dd5535 | 803 | } |
67dd5535 | 804 | |
ff5970a3 | 805 | for(Int_t cnt=1; cnt<=18; cnt++) |
806 | { | |
807 | symname = sCsector; | |
808 | symname += cnt; | |
809 | symname += sInner; | |
810 | uid = LayerToVolUID(kTPC1,modnum++); | |
0bf7aade | 811 | pne = fgGeometry->GetAlignableEntryByUID(uid); |
812 | if(!pne) | |
813 | { | |
814 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
815 | return kFALSE; | |
816 | } | |
817 | sname = pne->GetName(); | |
818 | if(symname.CompareTo(sname)) | |
819 | { | |
820 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
821 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
822 | return kFALSE; | |
823 | } | |
67dd5535 | 824 | } |
825 | } | |
67dd5535 | 826 | |
ff5970a3 | 827 | /*************** TPC outer chambers' layer ****************/ |
828 | { | |
829 | modnum = 0; | |
67dd5535 | 830 | |
ff5970a3 | 831 | for(Int_t cnt=1; cnt<=18; cnt++) |
832 | { | |
833 | symname = sAsector; | |
834 | symname += cnt; | |
835 | symname += sOuter; | |
836 | uid = LayerToVolUID(kTPC2,modnum++); | |
0bf7aade | 837 | pne = fgGeometry->GetAlignableEntryByUID(uid); |
838 | if(!pne) | |
839 | { | |
840 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
841 | return kFALSE; | |
842 | } | |
843 | sname = pne->GetName(); | |
844 | if(symname.CompareTo(sname)) | |
845 | { | |
846 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
847 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
848 | return kFALSE; | |
849 | } | |
67dd5535 | 850 | } |
67dd5535 | 851 | |
ff5970a3 | 852 | for(Int_t cnt=1; cnt<=18; cnt++) |
853 | { | |
854 | symname = sCsector; | |
855 | symname += cnt; | |
856 | symname += sOuter; | |
857 | uid = LayerToVolUID(kTPC2,modnum++); | |
0bf7aade | 858 | pne = fgGeometry->GetAlignableEntryByUID(uid); |
859 | if(!pne) | |
860 | { | |
861 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
862 | return kFALSE; | |
863 | } | |
864 | sname = pne->GetName(); | |
865 | if(symname.CompareTo(sname)) | |
866 | { | |
867 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
868 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
869 | return kFALSE; | |
870 | } | |
67dd5535 | 871 | } |
872 | } | |
67dd5535 | 873 | |
ff5970a3 | 874 | AliDebugClass(2,"Consistency check for TPC symbolic names finished successfully."); |
67dd5535 | 875 | } |
876 | ||
ff5970a3 | 877 | if(detsString.Contains("TOF")) |
67dd5535 | 878 | { |
ff5970a3 | 879 | /********************* TOF layer ***********************/ |
67dd5535 | 880 | |
ff5970a3 | 881 | AliDebugClass(2,"Checking consistency of symbolic names for TOF layers"); |
67dd5535 | 882 | modnum=0; |
ff5970a3 | 883 | |
67dd5535 | 884 | Int_t nstrA=15; |
885 | Int_t nstrB=19; | |
886 | Int_t nstrC=19; | |
887 | Int_t nSectors=18; | |
888 | Int_t nStrips=nstrA+2*nstrB+2*nstrC; | |
0bf7aade | 889 | |
67dd5535 | 890 | TString snSM = "TOF/sm"; |
891 | TString snSTRIP = "/strip"; | |
892 | ||
893 | for (Int_t isect = 0; isect < nSectors; isect++) { | |
894 | for (Int_t istr = 1; istr <= nStrips; istr++) { | |
895 | symname = snSM; | |
896 | symname += Form("%02d",isect); | |
897 | symname += snSTRIP; | |
898 | symname += Form("%02d",istr); | |
0bf7aade | 899 | uid = LayerToVolUID(kTOF,modnum++); |
83364444 | 900 | if(!tofSMs[isect]) continue; // taking possible missing TOF sectors (partial geometry) into account |
901 | AliDebugClass(2,Form("Consistency check for symnames of TOF supermodule %d.",isect)); | |
0bf7aade | 902 | if ((isect==13 || isect==14 || isect==15) && (istr >= 39 && istr <= 53)) continue; //taking holes into account |
903 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
904 | if(!pne) | |
905 | { | |
906 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
907 | return kFALSE; | |
908 | } | |
909 | sname = pne->GetName(); | |
910 | if(symname.CompareTo(sname)) | |
911 | { | |
912 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
913 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
914 | return kFALSE; | |
915 | } | |
67dd5535 | 916 | } |
917 | } | |
ff5970a3 | 918 | |
919 | AliDebugClass(2,"Consistency check for TOF symbolic names finished successfully."); | |
67dd5535 | 920 | } |
921 | ||
ff5970a3 | 922 | if(detsString.Contains("HMPID")) |
67dd5535 | 923 | { |
ff5970a3 | 924 | /********************* HMPID layer ***********************/ |
925 | ||
926 | AliDebugClass(2,"Checking consistency of symbolic names for HMPID layers"); | |
67dd5535 | 927 | TString str = "/HMPID/Chamber"; |
928 | ||
929 | for (modnum=0; modnum < 7; modnum++) { | |
930 | symname = str; | |
931 | symname += modnum; | |
0bf7aade | 932 | uid = LayerToVolUID(kHMPID,modnum); |
933 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
934 | if(!pne) | |
935 | { | |
936 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
937 | return kFALSE; | |
938 | } | |
939 | sname = pne->GetName(); | |
940 | if(symname.CompareTo(sname)) | |
941 | { | |
942 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
943 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
944 | return kFALSE; | |
945 | } | |
67dd5535 | 946 | } |
ff5970a3 | 947 | |
948 | AliDebugClass(2,"Consistency check for HMPID symbolic names finished successfully."); | |
67dd5535 | 949 | } |
950 | ||
ff5970a3 | 951 | if(detsString.Contains("TRD")) |
67dd5535 | 952 | { |
ff5970a3 | 953 | /********************* TRD layers 1-6 *******************/ |
954 | //!! 6 layers with index increasing in outwards direction | |
955 | ||
956 | AliDebugClass(2,"Checking consistency of symbolic names for TRD layers"); | |
67dd5535 | 957 | Int_t arTRDlayId[6] = {kTRD1, kTRD2, kTRD3, kTRD4, kTRD5, kTRD6}; |
958 | ||
959 | TString snStr = "TRD/sm"; | |
960 | TString snApp1 = "/st"; | |
961 | TString snApp2 = "/pl"; | |
962 | ||
963 | for(Int_t layer=0; layer<6; layer++){ | |
964 | modnum=0; | |
965 | for (Int_t isect = 0; isect < 18; isect++) { | |
966 | for (Int_t icham = 0; icham < 5; icham++) { | |
967 | symname = snStr; | |
968 | symname += Form("%02d",isect); | |
969 | symname += snApp1; | |
970 | symname += icham; | |
971 | symname += snApp2; | |
972 | symname += layer; | |
0bf7aade | 973 | uid = LayerToVolUID(arTRDlayId[layer],modnum++); |
83364444 | 974 | if(!trdSMs[isect]) continue; |
975 | AliDebugClass(2,Form("Consistency check for symnames of TRD supermodule %d.",isect)); | |
0bf7aade | 976 | if ((isect==13 || isect==14 || isect==15) && icham==2) continue; //keeping holes into account |
977 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
978 | if(!pne) | |
979 | { | |
980 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
981 | return kFALSE; | |
982 | } | |
983 | sname = pne->GetName(); | |
984 | if(symname.CompareTo(sname)) | |
985 | { | |
986 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
987 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
988 | return kFALSE; | |
989 | } | |
67dd5535 | 990 | } |
991 | } | |
992 | } | |
ff5970a3 | 993 | |
994 | AliDebugClass(2,"Consistency check for TRD symbolic names finished successfully."); | |
67dd5535 | 995 | } |
df117114 | 996 | |
ff5970a3 | 997 | if(detsString.Contains("PHOS")) |
df117114 | 998 | { |
ff5970a3 | 999 | /********************* PHOS EMC layer ***********************/ |
df117114 | 1000 | |
ff5970a3 | 1001 | AliDebugClass(2,"Checking consistency of symbolic names for PHOS layers"); |
1002 | ||
1003 | { | |
1004 | TString str = "PHOS/Module"; | |
1005 | modnum=0; | |
1006 | ||
1007 | for (Int_t iModule=1; iModule <= 5; iModule++) { | |
1008 | symname = str; | |
1009 | symname += iModule; | |
1010 | modnum = iModule-1; | |
1011 | uid = LayerToVolUID(kPHOS1,modnum); | |
1012 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
1013 | if(!pne) | |
1014 | { | |
1015 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
1016 | return kFALSE; | |
1017 | } | |
1018 | sname = pne->GetName(); | |
1019 | if(symname.CompareTo(sname)) | |
1020 | { | |
1021 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
1022 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
1023 | return kFALSE; | |
1024 | } | |
0bf7aade | 1025 | } |
df117114 | 1026 | } |
df117114 | 1027 | |
ff5970a3 | 1028 | /********************* PHOS CPV layer ***********************/ |
1029 | { | |
1030 | TString str = "PHOS/Module"; | |
1031 | modnum=0; | |
f47b9233 | 1032 | |
ff5970a3 | 1033 | for (Int_t iModule=1; iModule <= 5; iModule++) { |
1034 | symname = str; | |
1035 | symname += iModule; | |
1036 | symname += "/CPV"; | |
1037 | modnum = iModule-1; | |
1038 | uid = LayerToVolUID(kPHOS2,modnum); | |
1039 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
1040 | if(!pne) | |
1041 | { | |
1042 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
1043 | return kFALSE; | |
1044 | } | |
1045 | sname = pne->GetName(); | |
1046 | if(symname.CompareTo(sname)) | |
1047 | { | |
1048 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
1049 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
1050 | return kFALSE; | |
1051 | } | |
0bf7aade | 1052 | } |
f47b9233 | 1053 | } |
ff5970a3 | 1054 | |
1055 | AliDebugClass(2,"Consistency check for PHOS symbolic names finished successfully."); | |
f47b9233 | 1056 | } |
1057 | ||
ff5970a3 | 1058 | if(detsString.Contains("EMCAL")) |
3dfc15c0 | 1059 | { |
ff5970a3 | 1060 | /********************* EMCAL layer ***********************/ |
1061 | ||
1062 | AliDebugClass(2,"Checking consistency of symbolic names for EMCAL layers"); | |
3dfc15c0 | 1063 | TString str = "EMCAL/FullSupermodule"; |
1064 | modnum=0; | |
1065 | ||
1066 | for (Int_t iModule=1; iModule <= 12; iModule++) { | |
1067 | symname = str; | |
1068 | symname += iModule; | |
1069 | if(iModule >10) { | |
1070 | symname = "EMCAL/HalfSupermodule"; | |
1071 | symname += iModule-10; | |
1072 | } | |
1073 | modnum = iModule-1; | |
0bf7aade | 1074 | uid = LayerToVolUID(kEMCAL,modnum); |
1075 | pne = fgGeometry->GetAlignableEntryByUID(uid); | |
1076 | if(!pne) | |
1077 | { | |
1078 | AliErrorClass(Form("In the currently loaded geometry there is no TGeoPNEntry with unique id %d",uid)); | |
1079 | return kFALSE; | |
1080 | } | |
1081 | sname = pne->GetName(); | |
1082 | if(symname.CompareTo(sname)) | |
1083 | { | |
1084 | AliErrorClass(Form("Current loaded geometry differs in the definition of symbolic name for uid %d" | |
1085 | "Expected was %s, found was %s!", uid, symname.Data(), sname)); | |
1086 | return kFALSE; | |
1087 | } | |
3dfc15c0 | 1088 | } |
ff5970a3 | 1089 | |
1090 | AliDebugClass(2,"Consistency check for EMCAL symbolic names finished successfully."); | |
3dfc15c0 | 1091 | } |
0bf7aade | 1092 | |
1093 | return kTRUE; | |
f47b9233 | 1094 | |
67dd5535 | 1095 | } |
1096 | ||
1097 | //_____________________________________________________________________________ | |
1098 | void AliGeomManager::InitPNEntriesLUT() | |
1099 | { | |
1100 | // Initialize the look-up table which associates the unique | |
1101 | // numerical identity of each alignable volume to the | |
1102 | // corresponding TGeoPNEntry. | |
1103 | // The LUTs are static; they are created at the creation of the | |
1104 | // AliGeomManager instance and recreated if the geometry has changed | |
1105 | // | |
36b010bf | 1106 | if (fgPNEntry[0]) return; |
67dd5535 | 1107 | |
36b010bf | 1108 | if(!fgGeometry) { |
1109 | AliErrorClass("Impossible to initialize PNEntries LUT without an active geometry"); | |
1110 | return; | |
1111 | } | |
25fad4e5 | 1112 | |
67dd5535 | 1113 | for (Int_t iLayer = 0; iLayer < (kLastLayer - kFirstLayer); iLayer++){ |
36b010bf | 1114 | fgPNEntry[iLayer] = new TGeoPNEntry*[fgLayerSize[iLayer]]; |
1115 | for(Int_t modnum=0; modnum<fgLayerSize[iLayer]; modnum++){ | |
0bf7aade | 1116 | fgPNEntry[iLayer][modnum] = fgGeometry->GetAlignableEntryByUID(LayerToVolUID(iLayer+1,modnum)); |
36b010bf | 1117 | } |
1118 | } | |
1119 | } | |
1120 | ||
67dd5535 | 1121 | //______________________________________________________________________ |
1122 | TGeoHMatrix* AliGeomManager::GetMatrix(TGeoPNEntry* pne) | |
1123 | { | |
5aedd709 | 1124 | // Get the global transformation matrix for a given PNEntry |
67dd5535 | 1125 | // by quering the TGeoManager |
1126 | ||
36b010bf | 1127 | if (!fgGeometry || !fgGeometry->IsClosed()) { |
25fad4e5 | 1128 | AliErrorClass("Can't get the global matrix! gGeoManager doesn't exist or it is still opened!"); |
1129 | return NULL; | |
1130 | } | |
5aedd709 | 1131 | |
67dd5535 | 1132 | TGeoPhysicalNode *pnode = pne->GetPhysicalNode(); |
1133 | if (pnode) return pnode->GetMatrix(); | |
1134 | ||
1135 | const char* path = pne->GetTitle(); | |
36b010bf | 1136 | if (!fgGeometry->cd(path)) { |
67dd5535 | 1137 | AliErrorClass(Form("Volume path %s not valid!",path)); |
1138 | return NULL; | |
1139 | } | |
36b010bf | 1140 | return fgGeometry->GetCurrentMatrix(); |
67dd5535 | 1141 | } |
1142 | ||
1143 | //______________________________________________________________________ | |
1144 | TGeoHMatrix* AliGeomManager::GetMatrix(Int_t index) | |
1145 | { | |
1146 | // Get the global transformation matrix for a given alignable volume | |
1147 | // identified by its unique ID 'index' by quering the TGeoManager | |
1148 | ||
67dd5535 | 1149 | TGeoPNEntry *pne = GetPNEntry(index); |
1150 | if (!pne) return NULL; | |
1151 | ||
1152 | return GetMatrix(pne); | |
1153 | } | |
1154 | ||
1155 | //______________________________________________________________________ | |
1156 | TGeoHMatrix* AliGeomManager::GetMatrix(const char* symname) | |
1157 | { | |
1158 | // Get the global transformation matrix for a given alignable volume | |
1159 | // identified by its symbolic name 'symname' by quering the TGeoManager | |
1160 | ||
36b010bf | 1161 | if (!fgGeometry || !fgGeometry->IsClosed()) { |
1162 | AliErrorClass("No active geometry or geometry not yet closed!"); | |
1163 | return NULL; | |
1164 | } | |
1165 | ||
1166 | TGeoPNEntry* pne = fgGeometry->GetAlignableEntry(symname); | |
67dd5535 | 1167 | if (!pne) return NULL; |
1168 | ||
1169 | return GetMatrix(pne); | |
1170 | } | |
1171 | ||
1172 | //______________________________________________________________________ | |
1173 | Bool_t AliGeomManager::GetTranslation(Int_t index, Double_t t[3]) | |
1174 | { | |
1175 | // Get the translation vector for a given module 'index' | |
1176 | // by quering the TGeoManager | |
1177 | ||
1178 | TGeoHMatrix *m = GetMatrix(index); | |
1179 | if (!m) return kFALSE; | |
1180 | ||
1181 | Double_t *trans = m->GetTranslation(); | |
1182 | for (Int_t i = 0; i < 3; i++) t[i] = trans[i]; | |
1183 | ||
1184 | return kTRUE; | |
1185 | } | |
1186 | ||
1187 | //______________________________________________________________________ | |
1188 | Bool_t AliGeomManager::GetRotation(Int_t index, Double_t r[9]) | |
1189 | { | |
1190 | // Get the rotation matrix for a given module 'index' | |
1191 | // by quering the TGeoManager | |
1192 | ||
1193 | TGeoHMatrix *m = GetMatrix(index); | |
1194 | if (!m) return kFALSE; | |
1195 | ||
1196 | Double_t *rot = m->GetRotationMatrix(); | |
1197 | for (Int_t i = 0; i < 9; i++) r[i] = rot[i]; | |
1198 | ||
1199 | return kTRUE; | |
1200 | } | |
1201 | ||
5d534fe3 | 1202 | //_____________________________________________________________________________ |
1203 | Bool_t AliGeomManager::GetDeltaForBranch(Int_t index, TGeoHMatrix &inclusiveD) | |
1204 | { | |
1205 | // The method sets the matrix passed as argument as the global delta | |
1206 | // (for the volume referred by the unique index) including the displacements | |
1207 | // of all parent volumes in the branch. | |
1208 | // | |
5d534fe3 | 1209 | |
1210 | TGeoHMatrix go,invgo; | |
1211 | go = *GetOrigGlobalMatrix(index); | |
1212 | invgo = go.Inverse(); | |
5aedd709 | 1213 | inclusiveD = *GetMatrix(index); |
5d534fe3 | 1214 | inclusiveD.Multiply(&invgo); |
1215 | ||
1216 | return kTRUE; | |
1217 | } | |
1218 | ||
1219 | //_____________________________________________________________________________ | |
1220 | Bool_t AliGeomManager::GetDeltaForBranch(AliAlignObj& aao, TGeoHMatrix &inclusiveD) | |
1221 | { | |
1222 | // The method sets the matrix passed as argument as the global delta | |
1223 | // (for the volume referred by the alignment object) including the displacements | |
1224 | // of all parent volumes in the brach. | |
1225 | // | |
1226 | Int_t index = aao.GetVolUID(); | |
1227 | if(!index){ | |
1228 | AliErrorClass("Either the alignment object or its index are not valid"); | |
1229 | return kFALSE; | |
1230 | } | |
1231 | return GetDeltaForBranch(index, inclusiveD); | |
1232 | } | |
1233 | ||
36b010bf | 1234 | //______________________________________________________________________ |
1235 | Bool_t AliGeomManager::GetOrigGlobalMatrix(const char* symname, TGeoHMatrix &m) | |
67dd5535 | 1236 | { |
36b010bf | 1237 | // Get the global transformation matrix (ideal geometry) for a given alignable volume |
0bf7aade | 1238 | // The alignable volume is identified by 'symname' which has to be either a valid symbolic |
1239 | // name, the query being performed after alignment, or a valid volume path if the query is | |
1240 | // performed before alignment. | |
1241 | // | |
36b010bf | 1242 | m.Clear(); |
67dd5535 | 1243 | |
36b010bf | 1244 | if (!fgGeometry || !fgGeometry->IsClosed()) { |
1245 | AliErrorClass("No active geometry or geometry not yet closed!"); | |
67dd5535 | 1246 | return kFALSE; |
1247 | } | |
36b010bf | 1248 | if (!fgGeometry->GetListOfPhysicalNodes()) { |
67dd5535 | 1249 | AliWarningClass("gGeoManager doesn't contain any aligned nodes!"); |
36b010bf | 1250 | if (!fgGeometry->cd(symname)) { |
67dd5535 | 1251 | AliErrorClass(Form("Volume path %s not valid!",symname)); |
1252 | return kFALSE; | |
1253 | } | |
1254 | else { | |
36b010bf | 1255 | m = *fgGeometry->GetCurrentMatrix(); |
67dd5535 | 1256 | return kTRUE; |
1257 | } | |
1258 | } | |
1259 | ||
36b010bf | 1260 | TGeoPNEntry* pne = fgGeometry->GetAlignableEntry(symname); |
67dd5535 | 1261 | const char* path = NULL; |
67dd5535 | 1262 | if(pne){ |
0bf7aade | 1263 | m = *pne->GetGlobalOrig(); |
1264 | return kTRUE; | |
67dd5535 | 1265 | }else{ |
1266 | AliWarningClass(Form("The symbolic volume name %s does not correspond to a physical entry. Using it as a volume path!",symname)); | |
1267 | path=symname; | |
1268 | } | |
1269 | ||
36b010bf | 1270 | return GetOrigGlobalMatrixFromPath(path,m); |
1271 | } | |
1272 | ||
1273 | //_____________________________________________________________________________ | |
1274 | Bool_t AliGeomManager::GetOrigGlobalMatrixFromPath(const char *path, TGeoHMatrix &m) | |
1275 | { | |
5aedd709 | 1276 | // The method returns the global matrix for the volume identified by |
1277 | // 'path' in the ideal detector geometry. | |
1278 | // The output global matrix is stored in 'm'. | |
1279 | // Returns kFALSE in case TGeo has not been initialized or the volume | |
1280 | // path is not valid. | |
36b010bf | 1281 | // |
1282 | m.Clear(); | |
1283 | ||
1284 | if (!fgGeometry || !fgGeometry->IsClosed()) { | |
1285 | AliErrorClass("Can't get the original global matrix! gGeoManager doesn't exist or it is still opened!"); | |
67dd5535 | 1286 | return kFALSE; |
1287 | } | |
1288 | ||
36b010bf | 1289 | if (!fgGeometry->CheckPath(path)) { |
1290 | AliErrorClass(Form("Volume path %s not valid!",path)); | |
1291 | return kFALSE; | |
1292 | } | |
67dd5535 | 1293 | |
36b010bf | 1294 | TIter next(fgGeometry->GetListOfPhysicalNodes()); |
1295 | fgGeometry->cd(path); | |
67dd5535 | 1296 | |
36b010bf | 1297 | while(fgGeometry->GetLevel()){ |
67dd5535 | 1298 | |
1299 | TGeoPhysicalNode *physNode = NULL; | |
1300 | next.Reset(); | |
36b010bf | 1301 | TGeoNode *node = fgGeometry->GetCurrentNode(); |
67dd5535 | 1302 | while ((physNode=(TGeoPhysicalNode*)next())) |
1303 | if (physNode->GetNode() == node) break; | |
1304 | ||
1305 | TGeoMatrix *lm = NULL; | |
1306 | if (physNode) { | |
5aedd709 | 1307 | lm = physNode->GetOriginalMatrix(); |
1308 | if (!lm) lm = node->GetMatrix(); | |
67dd5535 | 1309 | } else |
1310 | lm = node->GetMatrix(); | |
1311 | ||
1312 | m.MultiplyLeft(lm); | |
1313 | ||
36b010bf | 1314 | fgGeometry->CdUp(); |
67dd5535 | 1315 | } |
1316 | ||
1317 | return kTRUE; | |
1318 | } | |
1319 | ||
36b010bf | 1320 | //_____________________________________________________________________________ |
1321 | TGeoHMatrix* AliGeomManager::GetOrigGlobalMatrix(TGeoPNEntry* pne) | |
1322 | { | |
1323 | // The method returns global matrix for the ideal detector geometry | |
1324 | // using the corresponding TGeoPNEntry as an input. | |
5aedd709 | 1325 | // The returned pointer should be copied by the user, since its content could |
1326 | // be overwritten by a following call to the method. | |
1327 | // In case of missing TGeoManager the method returns NULL. | |
1328 | // | |
36b010bf | 1329 | if (!fgGeometry || !fgGeometry->IsClosed()) { |
1330 | AliErrorClass("Can't get the global matrix! gGeoManager doesn't exist or it is still opened!"); | |
1331 | return NULL; | |
1332 | } | |
1333 | ||
0bf7aade | 1334 | return pne->GetGlobalOrig(); |
36b010bf | 1335 | } |
1336 | ||
67dd5535 | 1337 | //______________________________________________________________________ |
36b010bf | 1338 | TGeoHMatrix* AliGeomManager::GetOrigGlobalMatrix(Int_t index) |
67dd5535 | 1339 | { |
5aedd709 | 1340 | // The method returns global matrix from the ideal detector geometry |
1341 | // for the volume identified by its index. | |
1342 | // The returned pointer should be copied by the user, since its content could | |
1343 | // be overwritten by a following call to the method. | |
1344 | // In case of missing TGeoManager the method returns NULL. | |
1345 | // If possible, the method uses the LUT of original ideal matrices | |
1346 | // for fast access. The LUT is reset in case a | |
36b010bf | 1347 | // new geometry is loaded. |
5aedd709 | 1348 | // |
0bf7aade | 1349 | TGeoPNEntry* pne = GetPNEntry(index); |
1350 | return pne->GetGlobalOrig(); | |
67dd5535 | 1351 | } |
1352 | ||
1353 | //______________________________________________________________________ | |
1354 | Bool_t AliGeomManager::GetOrigTranslation(Int_t index, Double_t t[3]) | |
1355 | { | |
1356 | // Get the original translation vector (ideal geometry) | |
1357 | // for a given module 'index' by quering the TGeoManager | |
1358 | ||
36b010bf | 1359 | TGeoHMatrix *m = GetOrigGlobalMatrix(index); |
1360 | if (!m) return kFALSE; | |
67dd5535 | 1361 | |
36b010bf | 1362 | Double_t *trans = m->GetTranslation(); |
67dd5535 | 1363 | for (Int_t i = 0; i < 3; i++) t[i] = trans[i]; |
1364 | ||
1365 | return kTRUE; | |
1366 | } | |
1367 | ||
1368 | //______________________________________________________________________ | |
1369 | Bool_t AliGeomManager::GetOrigRotation(Int_t index, Double_t r[9]) | |
1370 | { | |
1371 | // Get the original rotation matrix (ideal geometry) | |
1372 | // for a given module 'index' by quering the TGeoManager | |
1373 | ||
36b010bf | 1374 | TGeoHMatrix *m = GetOrigGlobalMatrix(index); |
1375 | if (!m) return kFALSE; | |
67dd5535 | 1376 | |
36b010bf | 1377 | Double_t *rot = m->GetRotationMatrix(); |
67dd5535 | 1378 | for (Int_t i = 0; i < 9; i++) r[i] = rot[i]; |
1379 | ||
1380 | return kTRUE; | |
1381 | } | |
1382 | ||
1383 | //______________________________________________________________________ | |
1384 | const TGeoHMatrix* AliGeomManager::GetTracking2LocalMatrix(Int_t index) | |
1385 | { | |
25fad4e5 | 1386 | // Get the matrix which transforms from the tracking to the local RS |
67dd5535 | 1387 | // The method queries directly the TGeoPNEntry |
1388 | ||
67dd5535 | 1389 | TGeoPNEntry *pne = GetPNEntry(index); |
1390 | if (!pne) return NULL; | |
1391 | ||
1392 | const TGeoHMatrix *m = pne->GetMatrix(); | |
1393 | if (!m) | |
5aedd709 | 1394 | AliErrorClass(Form("TGeoPNEntry (%s) contains no tracking-to-local matrix !",pne->GetName())); |
67dd5535 | 1395 | |
1396 | return m; | |
1397 | } | |
1398 | ||
1399 | //______________________________________________________________________ | |
1400 | Bool_t AliGeomManager::GetTrackingMatrix(Int_t index, TGeoHMatrix &m) | |
1401 | { | |
1402 | // Get the matrix which transforms from the tracking r.s. to | |
1403 | // the global one. | |
1404 | // Returns kFALSE in case of error. | |
1405 | ||
1406 | m.Clear(); | |
1407 | ||
1408 | TGeoHMatrix *m1 = GetMatrix(index); | |
1409 | if (!m1) return kFALSE; | |
1410 | ||
1411 | const TGeoHMatrix *m2 = GetTracking2LocalMatrix(index); | |
1412 | if (!m2) return kFALSE; | |
1413 | ||
1414 | m = *m1; | |
1415 | m.Multiply(m2); | |
1416 | ||
1417 | return kTRUE; | |
1418 | } | |
1419 | ||
1420 | //_____________________________________________________________________________ | |
1421 | TGeoPNEntry* AliGeomManager::GetPNEntry(Int_t voluid) { | |
1422 | // Returns the TGeoPNEntry for the given global volume ID "voluid" | |
1423 | // | |
1424 | Int_t modId; | |
1425 | ELayerID layerId = VolUIDToLayer(voluid,modId); | |
1426 | return GetPNEntry(layerId,modId); | |
1427 | } | |
1428 | ||
67dd5535 | 1429 | //_____________________________________________________________________________ |
1430 | TGeoPNEntry* AliGeomManager::GetPNEntry(ELayerID layerId, Int_t modId) | |
1431 | { | |
1432 | // Returns the TGeoPNEntry for a given layer | |
1433 | // and module ID | |
1434 | // | |
25fad4e5 | 1435 | |
67dd5535 | 1436 | if(modId<0 || modId>=fgLayerSize[layerId-kFirstLayer]){ |
1437 | AliWarningClass(Form("Module number %d not in the valid range (0->%d) !",modId,fgLayerSize[layerId-kFirstLayer]-1)); | |
1438 | return NULL; | |
1439 | } | |
1440 | ||
1441 | return fgPNEntry[layerId-kFirstLayer][modId]; | |
1442 | } | |
1443 | ||
5590c6c3 | 1444 | //_____________________________________________________________________________ |
1445 | void AliGeomManager::CheckOverlapsOverPNs(Double_t threshold) | |
1446 | { | |
1447 | // Check for overlaps/extrusions on physical nodes only; | |
1448 | // this overlap-checker is meant to be used to check overlaps/extrusions | |
1449 | // originated by the application of alignment objects. | |
1450 | // | |
1451 | ||
1452 | TObjArray* ovexlist = new TObjArray(64); | |
1453 | ||
1454 | AliInfoClass("********* Checking overlaps/extrusions over physical nodes only *********"); | |
1455 | TObjArray* pnList = gGeoManager->GetListOfPhysicalNodes(); | |
0cd61c1d | 1456 | TGeoVolume* mvol = 0; |
5590c6c3 | 1457 | TGeoPhysicalNode* pn; |
1458 | TObjArray* overlaps = new TObjArray(64); | |
1459 | overlaps->SetOwner(); | |
1460 | ||
1461 | TStopwatch timer2; | |
1462 | timer2.Start(); | |
1463 | for(Int_t pni=0; pni<pnList->GetEntriesFast(); pni++){ | |
1464 | pn = (TGeoPhysicalNode*) pnList->UncheckedAt(pni); | |
1465 | // checking the volume of the mother (go upper in the tree in case it is an assembly) | |
1466 | Int_t levup=1; | |
1467 | while(((TGeoVolume*)pn->GetVolume(pn->GetLevel()-levup))->IsAssembly()) levup++; | |
1468 | //Printf("Going to upper level"); | |
1469 | mvol = pn->GetVolume(pn->GetLevel()-levup); | |
1470 | if(!mvol->IsSelected()){ | |
1471 | AliInfoClass(Form("Checking overlaps for volume %s",mvol->GetName())); | |
1472 | mvol->CheckOverlaps(threshold); | |
1473 | ovexlist = gGeoManager->GetListOfOverlaps(); | |
1474 | TIter next(ovexlist); | |
1475 | TGeoOverlap *ov; | |
1476 | while ((ov=(TGeoOverlap*)next())) overlaps->Add(ov->Clone()); | |
1477 | mvol->SelectVolume(); | |
1478 | } | |
1479 | } | |
1480 | mvol->SelectVolume(kTRUE); // clears the list of selected volumes | |
1481 | ||
1482 | AliInfoClass(Form("Number of overlapping/extruding PNs: %d",overlaps->GetEntriesFast())); | |
1483 | timer2.Stop(); | |
1484 | timer2.Print(); | |
1485 | ||
1486 | TIter nextN(overlaps); | |
1487 | TGeoOverlap *ovlp; | |
1488 | while ((ovlp=(TGeoOverlap*)nextN())) ovlp->PrintInfo(); | |
1489 | ||
1490 | overlaps->Delete(); | |
1491 | delete overlaps; | |
1492 | } | |
1493 | ||
67dd5535 | 1494 | //_____________________________________________________________________________ |
1495 | Bool_t AliGeomManager::ApplyAlignObjsFromCDB(const char* AlignDetsList) | |
1496 | { | |
1497 | // Calls AddAlignObjsFromCDBSingleDet for the detectors appearing in | |
1498 | // the list passed as argument (called by AliSimulation and | |
1499 | // AliReconstruction) | |
1500 | // Read the alignment objects from CDB. | |
1501 | // Each detector is supposed to have the | |
1502 | // alignment objects in DET/Align/Data CDB path. | |
1503 | // All the detector objects are then collected, | |
1504 | // sorted by geometry level (starting from ALIC) and | |
1505 | // then applied to the TGeo geometry. | |
1506 | // Finally an overlaps check is performed. | |
1507 | // | |
1508 | ||
36b010bf | 1509 | TObjArray alignObjArray; |
1510 | alignObjArray.Clear(); | |
1511 | alignObjArray.SetOwner(0); | |
67dd5535 | 1512 | |
1513 | TString alObjsNotLoaded=""; | |
1514 | TString alObjsLoaded=""; | |
1515 | ||
1516 | TString AlignDetsString(AlignDetsList); | |
1517 | TObjArray *detsarr = AlignDetsString.Tokenize(' '); | |
1518 | TIter iter(detsarr); | |
1519 | TObjString *str = 0; | |
1520 | ||
1521 | while((str = (TObjString*) iter.Next())){ | |
1522 | TString det(str->String()); | |
36b010bf | 1523 | AliInfoClass(Form("Loading alignment objs for %s",det.Data())); |
1524 | if(!LoadAlignObjsFromCDBSingleDet(det.Data(),alignObjArray)){ | |
67dd5535 | 1525 | alObjsNotLoaded += det.Data(); |
1526 | alObjsNotLoaded += " "; | |
1527 | } else { | |
1528 | alObjsLoaded += det.Data(); | |
1529 | alObjsLoaded += " "; | |
1530 | } | |
1531 | } | |
b80b98e1 | 1532 | detsarr->Delete(); |
1533 | delete detsarr; | |
67dd5535 | 1534 | |
36b010bf | 1535 | if(!alObjsLoaded.IsNull()) AliInfoClass(Form("Alignment objects loaded for: %s", |
1536 | alObjsLoaded.Data())); | |
1537 | if(!alObjsNotLoaded.IsNull()) AliInfoClass(Form("Didn't/couldn't load alignment objects for: %s", | |
1538 | alObjsNotLoaded.Data())); | |
67dd5535 | 1539 | |
9cb4fe0b | 1540 | return ApplyAlignObjsToGeom(alignObjArray); |
67dd5535 | 1541 | } |
1542 | ||
1543 | //_____________________________________________________________________________ | |
36b010bf | 1544 | Bool_t AliGeomManager::LoadAlignObjsFromCDBSingleDet(const char* detName, TObjArray& alignObjArray) |
67dd5535 | 1545 | { |
1546 | // Adds the alignable objects found in the CDBEntry for the detector | |
1547 | // passed as argument to the array of all alignment objects to be applyed | |
1548 | // to geometry | |
1549 | // | |
1550 | // Fills array of single detector's alignable objects from CDB | |
1551 | ||
36b010bf | 1552 | AliDebugClass(2, Form("Loading alignment objs for detector: %s",detName)); |
67dd5535 | 1553 | |
1554 | AliCDBEntry *entry; | |
1555 | ||
1556 | AliCDBPath path(detName,"Align","Data"); | |
1557 | ||
1558 | entry=AliCDBManager::Instance()->Get(path.GetPath()); | |
1559 | if(!entry){ | |
36b010bf | 1560 | AliDebugClass(2,Form("Couldn't load alignment data for detector %s",detName)); |
67dd5535 | 1561 | return kFALSE; |
1562 | } | |
1563 | entry->SetOwner(1); | |
1564 | TClonesArray *alignArray = (TClonesArray*) entry->GetObject(); | |
1565 | alignArray->SetOwner(0); | |
36b010bf | 1566 | AliDebugClass(2,Form("Found %d alignment objects for %s", |
1567 | alignArray->GetEntries(),detName)); | |
67dd5535 | 1568 | |
1569 | AliAlignObj *alignObj=0; | |
1570 | TIter iter(alignArray); | |
1571 | ||
1572 | // loop over align objects in detector | |
1573 | while( ( alignObj=(AliAlignObj *) iter.Next() ) ){ | |
36b010bf | 1574 | alignObjArray.Add(alignObj); |
67dd5535 | 1575 | } |
1576 | // delete entry --- Don't delete, it is cached! | |
1577 | ||
36b010bf | 1578 | AliDebugClass(2, Form("fAlignObjArray entries: %d",alignObjArray.GetEntries() )); |
67dd5535 | 1579 | return kTRUE; |
1580 | ||
1581 | } | |
1582 | ||
1583 | //_____________________________________________________________________________ | |
5590c6c3 | 1584 | Bool_t AliGeomManager::ApplyAlignObjsToGeom(TObjArray& alignObjArray, Bool_t ovlpcheck) |
67dd5535 | 1585 | { |
1586 | // Read collection of alignment objects (AliAlignObj derived) saved | |
1587 | // in the TClonesArray alObjArray and apply them to gGeoManager | |
1588 | // | |
36b010bf | 1589 | alignObjArray.Sort(); |
1590 | Int_t nvols = alignObjArray.GetEntriesFast(); | |
67dd5535 | 1591 | |
1592 | Bool_t flag = kTRUE; | |
1593 | ||
1594 | for(Int_t j=0; j<nvols; j++) | |
bb1970d8 | 1595 | { |
1596 | AliAlignObj* alobj = (AliAlignObj*) alignObjArray.UncheckedAt(j); | |
1597 | flag = alobj->ApplyToGeometry(ovlpcheck); | |
1598 | if(!flag) | |
67dd5535 | 1599 | { |
bb1970d8 | 1600 | AliErrorClass(Form("Error applying alignment object for volume %s !",alobj->GetSymName())); |
1601 | }else{ | |
1602 | AliDebugClass(5,Form("Alignment object for volume %s applied successfully",alobj->GetSymName())); | |
67dd5535 | 1603 | } |
1604 | ||
bb1970d8 | 1605 | } |
1606 | ||
1607 | if (AliDebugLevelClass() > 5) { | |
1608 | fgGeometry->CheckOverlaps(0.001); | |
36b010bf | 1609 | TObjArray* ovexlist = fgGeometry->GetListOfOverlaps(); |
67dd5535 | 1610 | if(ovexlist->GetEntriesFast()){ |
36b010bf | 1611 | AliErrorClass("The application of alignment objects to the geometry caused huge overlaps/extrusions!"); |
bb1970d8 | 1612 | fgGeometry->PrintOverlaps(); |
67dd5535 | 1613 | } |
1614 | } | |
1615 | ||
36b010bf | 1616 | // Update the TGeoPhysicalNodes |
1617 | fgGeometry->RefreshPhysicalNodes(); | |
1618 | ||
67dd5535 | 1619 | return flag; |
1620 | ||
1621 | } | |
1622 | ||
1623 | //_____________________________________________________________________________ | |
1624 | Bool_t AliGeomManager::ApplyAlignObjsToGeom(const char* fileName, const char* clArrayName) | |
1625 | { | |
1626 | // read collection of alignment objects (AliAlignObj derived) saved | |
1627 | // in the TClonesArray ClArrayName in the file fileName and apply | |
1628 | // them to the geometry | |
1629 | // | |
1630 | ||
1631 | TFile* inFile = TFile::Open(fileName,"READ"); | |
1632 | if (!inFile || !inFile->IsOpen()) { | |
1633 | AliErrorClass(Form("Could not open file %s !",fileName)); | |
1634 | return kFALSE; | |
1635 | } | |
1636 | ||
36b010bf | 1637 | TClonesArray* alignObjArray = ((TClonesArray*) inFile->Get(clArrayName)); |
67dd5535 | 1638 | inFile->Close(); |
36b010bf | 1639 | if (!alignObjArray) { |
67dd5535 | 1640 | AliErrorClass(Form("Could not get array (%s) from file (%s) !",clArrayName,fileName)); |
1641 | return kFALSE; | |
1642 | } | |
1643 | ||
36b010bf | 1644 | return ApplyAlignObjsToGeom(*alignObjArray); |
67dd5535 | 1645 | |
1646 | } | |
1647 | ||
1648 | //_____________________________________________________________________________ | |
1649 | Bool_t AliGeomManager::ApplyAlignObjsToGeom(AliCDBParam* param, AliCDBId& Id) | |
1650 | { | |
1651 | // read collection of alignment objects (AliAlignObj derived) saved | |
1652 | // in the TClonesArray ClArrayName in the AliCDBEntry identified by | |
1653 | // param (to get the AliCDBStorage) and Id; apply the alignment objects | |
1654 | // to the geometry | |
1655 | // | |
1656 | ||
1657 | AliCDBStorage* storage = AliCDBManager::Instance()->GetStorage(param); | |
1658 | AliCDBEntry* entry = storage->Get(Id); | |
36b010bf | 1659 | TClonesArray* alignObjArray = ((TClonesArray*) entry->GetObject()); |
67dd5535 | 1660 | |
36b010bf | 1661 | return ApplyAlignObjsToGeom(*alignObjArray); |
67dd5535 | 1662 | |
1663 | } | |
1664 | ||
1665 | //_____________________________________________________________________________ | |
1666 | Bool_t AliGeomManager::ApplyAlignObjsToGeom(const char* uri, const char* path, Int_t runnum, Int_t version, Int_t sversion) | |
1667 | { | |
1668 | // read collection of alignment objects (AliAlignObj derived) saved | |
1669 | // in the TClonesArray ClArrayName in the AliCDBEntry identified by | |
1670 | // param (to get the AliCDBStorage) and Id; apply the alignment objects | |
1671 | // to the geometry | |
1672 | // | |
1673 | ||
1674 | AliCDBParam* param = AliCDBManager::Instance()->CreateParameter(uri); | |
1675 | AliCDBId id(path, runnum, runnum, version, sversion); | |
1676 | ||
1677 | return ApplyAlignObjsToGeom(param, id); | |
1678 | ||
1679 | } | |
1680 | ||
1681 | //_____________________________________________________________________________ | |
1682 | Bool_t AliGeomManager::ApplyAlignObjsToGeom(const char* detName, Int_t runnum, Int_t version, Int_t sversion) | |
1683 | { | |
1684 | // read collection of alignment objects (AliAlignObj derived) saved | |
1685 | // in the TClonesArray ClArrayName in the AliCDBEntry identified by | |
1686 | // param (to get the AliCDBStorage) and Id; apply the alignment objects | |
1687 | // to the geometry | |
1688 | // | |
1689 | ||
1690 | AliCDBPath path(detName,"Align","Data"); | |
1691 | AliCDBEntry* entry = AliCDBManager::Instance()->Get(path.GetPath(),runnum,version,sversion); | |
1692 | ||
1693 | if(!entry) return kFALSE; | |
36b010bf | 1694 | TClonesArray* alignObjArray = ((TClonesArray*) entry->GetObject()); |
25fad4e5 | 1695 | |
36b010bf | 1696 | return ApplyAlignObjsToGeom(*alignObjArray); |
67dd5535 | 1697 | } |
171c4ef9 | 1698 | |
171c4ef9 | 1699 |