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d4bb94a1 | 1 | /************************************************************************** |
2 | * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
3 | * SigmaEffect_thetadegrees * | |
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 purpeateose. It is * | |
13 | * provided "as is" without express or implied warranty. * | |
14 | **************************************************************************/ | |
15 | ||
16 | // $Id$ | |
17 | // | |
18 | // Class AliMUONGeometryBuilder | |
19 | // ---------------------------- | |
e118b27e | 20 | // Manager class for geometry construction via geometry builders. |
d4bb94a1 | 21 | // |
22 | // Author: Ivana Hrivnacova, IPN Orsay | |
23 | ||
e118b27e | 24 | #include <TObjArray.h> |
d4bb94a1 | 25 | #include <TVirtualMC.h> |
26 | ||
27 | #include "AliMUONGeometryBuilder.h" | |
d4bb94a1 | 28 | #include "AliMUONVGeometryBuilder.h" |
6cfb12b4 | 29 | #include "AliMUONGeometry.h" |
30 | #include "AliMUONGeometryTransformer.h" | |
e118b27e | 31 | #include "AliMUONGeometryModule.h" |
6cfb12b4 | 32 | #include "AliMUONGeometryModuleTransformer.h" |
d4bb94a1 | 33 | #include "AliMUONGeometryEnvelope.h" |
76497dec | 34 | #include "AliMUONGeometryEnvelopeStore.h" |
e118b27e | 35 | #include "AliMUONGeometryDetElement.h" |
36 | #include "AliMUONGeometryStore.h" | |
6cfb12b4 | 37 | #include "AliMUONGeometryConstituent.h" |
e118b27e | 38 | #include "AliModule.h" |
8c343c7c | 39 | #include "AliLog.h" |
4a9de4af | 40 | #include "AliRun.h" |
41 | ||
d4bb94a1 | 42 | |
43 | ClassImp(AliMUONGeometryBuilder) | |
eea63c73 | 44 | |
45 | // static data members | |
d4bb94a1 | 46 | |
eea63c73 | 47 | const TString AliMUONGeometryBuilder::fgkDefaultTransformFileName = "transform.dat"; |
48 | const TString AliMUONGeometryBuilder::fgkDefaultSVMapFileName = "svmap.dat"; | |
49 | const TString AliMUONGeometryBuilder::fgkOutFileNameExtension = ".out"; | |
50 | ||
067866a3 | 51 | // static functions |
52 | ||
53 | //______________________________________________________________________________ | |
54 | TGeoHMatrix AliMUONGeometryBuilder::Multiply(const TGeoMatrix& m1, | |
55 | const TGeoMatrix& m2) | |
56 | { | |
57 | /// Temporary fix for problem with matrix multiplication in Root 5.02/00 | |
58 | ||
59 | if (m1.IsIdentity() && m2.IsIdentity()) return TGeoHMatrix(); | |
60 | ||
61 | if (m1.IsIdentity()) return m2; | |
62 | ||
63 | if (m2.IsIdentity()) return m1; | |
64 | ||
65 | return m1 * m2; | |
66 | } | |
67 | ||
68 | //______________________________________________________________________________ | |
69 | TGeoHMatrix AliMUONGeometryBuilder::Multiply(const TGeoMatrix& m1, | |
70 | const TGeoMatrix& m2, | |
71 | const TGeoMatrix& m3) | |
72 | { | |
73 | /// Temporary fix for problem with matrix multiplication in Root 5.02/00 | |
74 | ||
75 | if (m1.IsIdentity() && m2.IsIdentity() & m3.IsIdentity()) | |
76 | return TGeoHMatrix(); | |
77 | ||
78 | if (m1.IsIdentity()) return Multiply(m2, m3); | |
79 | ||
80 | if (m2.IsIdentity()) return Multiply(m1, m3); | |
81 | ||
82 | if (m3.IsIdentity()) return Multiply(m1, m2); | |
83 | ||
84 | return m1 * m2 * m3; | |
85 | } | |
86 | ||
87 | //______________________________________________________________________________ | |
88 | TGeoHMatrix AliMUONGeometryBuilder::Multiply(const TGeoMatrix& m1, | |
89 | const TGeoMatrix& m2, | |
90 | const TGeoMatrix& m3, | |
91 | const TGeoMatrix& m4) | |
92 | { | |
93 | /// Temporary fix for problem with matrix multiplication in Root 5.02/00 | |
94 | ||
95 | if (m1.IsIdentity() && m2.IsIdentity() & m3.IsIdentity() & m4.IsIdentity()) | |
96 | return TGeoHMatrix(); | |
97 | ||
98 | if (m1.IsIdentity()) return Multiply(m2, m3, m4); | |
99 | ||
100 | if (m2.IsIdentity()) return Multiply(m1, m3, m4); | |
101 | ||
102 | if (m3.IsIdentity()) return Multiply(m1, m2, m4); | |
103 | ||
104 | if (m4.IsIdentity()) return Multiply(m1, m2, m3); | |
105 | ||
106 | return m1 * m2 * m3 * m4; | |
107 | } | |
108 | ||
e118b27e | 109 | //______________________________________________________________________________ |
110 | AliMUONGeometryBuilder::AliMUONGeometryBuilder(AliModule* module) | |
d4bb94a1 | 111 | : TObject(), |
e118b27e | 112 | fModule(module), |
76497dec | 113 | fAlign(false), |
eea63c73 | 114 | fTransformFileName(fgkDefaultTransformFileName), |
115 | fSVMapFileName(fgkDefaultSVMapFileName), | |
e118b27e | 116 | fGlobalTransformation(), |
6cfb12b4 | 117 | fGeometryBuilders(0), |
118 | fGeometry(0) | |
d4bb94a1 | 119 | { |
692de412 | 120 | /// Standard constructor |
e118b27e | 121 | |
6cfb12b4 | 122 | fGeometryBuilders = new TObjArray(); |
123 | fGeometryBuilders->SetOwner(true); | |
124 | ||
125 | fGeometry = new AliMUONGeometry(true); | |
126 | ||
127 | // Define the global transformation: | |
128 | // Transformation from the old ALICE coordinate system to a new one: | |
129 | // x->-x, z->-z | |
130 | TGeoRotation* rotGlobal | |
131 | = new TGeoRotation("rotGlobal", 90., 180., 90., 90., 180., 0.); | |
132 | fGlobalTransformation = TGeoCombiTrans(0., 0., 0., rotGlobal); | |
e118b27e | 133 | } |
d4bb94a1 | 134 | |
e118b27e | 135 | //______________________________________________________________________________ |
136 | AliMUONGeometryBuilder::AliMUONGeometryBuilder() | |
d4bb94a1 | 137 | : TObject(), |
e118b27e | 138 | fModule(0), |
76497dec | 139 | fAlign(false), |
eea63c73 | 140 | fTransformFileName(), |
141 | fSVMapFileName(), | |
e118b27e | 142 | fGlobalTransformation(), |
6cfb12b4 | 143 | fGeometryBuilders(0), |
144 | fGeometry(0) | |
d4bb94a1 | 145 | { |
692de412 | 146 | /// Default constructor |
e118b27e | 147 | } |
d4bb94a1 | 148 | |
149 | //______________________________________________________________________________ | |
150 | AliMUONGeometryBuilder::AliMUONGeometryBuilder(const AliMUONGeometryBuilder& right) | |
151 | : TObject(right) | |
152 | { | |
692de412 | 153 | /// Copy constructor (not implemented) |
d4bb94a1 | 154 | |
8c343c7c | 155 | AliFatal("Copy constructor not provided."); |
d4bb94a1 | 156 | } |
157 | ||
158 | //______________________________________________________________________________ | |
159 | AliMUONGeometryBuilder::~AliMUONGeometryBuilder() | |
160 | { | |
692de412 | 161 | /// Destructor |
6cfb12b4 | 162 | |
163 | delete fGeometryBuilders; | |
164 | delete fGeometry; | |
d4bb94a1 | 165 | } |
166 | ||
167 | //______________________________________________________________________________ | |
168 | AliMUONGeometryBuilder& | |
169 | AliMUONGeometryBuilder::operator=(const AliMUONGeometryBuilder& right) | |
170 | { | |
692de412 | 171 | /// Assignement operator (not implemented) |
d4bb94a1 | 172 | |
173 | // check assignement to self | |
174 | if (this == &right) return *this; | |
175 | ||
8c343c7c | 176 | AliFatal("Assignement operator not provided."); |
d4bb94a1 | 177 | |
178 | return *this; | |
179 | } | |
180 | ||
181 | // | |
182 | // private functions | |
183 | // | |
184 | ||
185 | //______________________________________________________________________________ | |
186 | void AliMUONGeometryBuilder::PlaceVolume(const TString& name, const TString& mName, | |
187 | Int_t copyNo, const TGeoHMatrix& matrix, | |
188 | Int_t npar, Double_t* param, const char* only) const | |
189 | { | |
692de412 | 190 | /// Place the volume specified by name with the given transformation matrix |
d4bb94a1 | 191 | |
6cfb12b4 | 192 | TGeoHMatrix transform(matrix); |
d4bb94a1 | 193 | // Do not apply global transformation |
cfbf2f7d | 194 | // if mother volume was already placed in |
195 | // the new system of coordinates (that is MUON in negative Z) | |
e118b27e | 196 | // (as it is applied on the mother volume) |
cfbf2f7d | 197 | if (mName == TString("DDIP")) |
e118b27e | 198 | transform = fGlobalTransformation.Inverse() * transform; |
d4bb94a1 | 199 | |
200 | // Decompose transformation | |
201 | const Double_t* xyz = transform.GetTranslation(); | |
202 | const Double_t* rm = transform.GetRotationMatrix(); | |
203 | ||
204 | //cout << "Got translation: " | |
205 | // << xyz[0] << " " << xyz[1] << " " << xyz[2] << endl; | |
206 | ||
207 | //cout << "Got rotation: " | |
208 | // << rm[0] << " " << rm[1] << " " << rm[2] << endl | |
209 | // << rm[3] << " " << rm[4] << " " << rm[5] << endl | |
210 | // << rm[6] << " " << rm[7] << " " << rm[8] << endl; | |
211 | ||
212 | // Check for presence of rotation | |
213 | // (will be nice to be available in TGeo) | |
214 | const Double_t kTolerance = 1e-04; | |
215 | Bool_t isRotation = true; | |
216 | if (TMath::Abs(rm[0] - 1.) < kTolerance && | |
217 | TMath::Abs(rm[1] - 0.) < kTolerance && | |
218 | TMath::Abs(rm[2] - 0.) < kTolerance && | |
219 | TMath::Abs(rm[3] - 0.) < kTolerance && | |
220 | TMath::Abs(rm[4] - 1.) < kTolerance && | |
221 | TMath::Abs(rm[5] - 0.) < kTolerance && | |
222 | TMath::Abs(rm[6] - 0.) < kTolerance && | |
223 | TMath::Abs(rm[7] - 0.) < kTolerance && | |
224 | TMath::Abs(rm[8] - 1.) < kTolerance) isRotation = false; | |
225 | ||
226 | Int_t krot = 0; | |
227 | if (isRotation) { | |
228 | TGeoRotation rot; | |
229 | rot.SetMatrix(const_cast<Double_t*>(transform.GetRotationMatrix())); | |
230 | Double_t theta1, phi1, theta2, phi2, theta3, phi3; | |
231 | rot.GetAngles(theta1, phi1, theta2, phi2, theta3, phi3); | |
232 | ||
233 | //cout << "angles: " | |
234 | // << theta1 << " " << phi1 << " " | |
235 | // << theta2 << " " << phi2 << " " | |
236 | // << theta3 << " " << phi3 << endl; | |
237 | ||
e118b27e | 238 | fModule->AliMatrix(krot, theta1, phi1, theta2, phi2, theta3, phi3); |
d4bb94a1 | 239 | } |
240 | ||
241 | // Place the volume in ALIC | |
242 | if (npar == 0) | |
243 | gMC->Gspos(name, copyNo, mName, xyz[0], xyz[1], xyz[2] , krot, only); | |
244 | else | |
245 | gMC->Gsposp(name, copyNo, mName, xyz[0], xyz[1], xyz[2] , krot, only, | |
246 | param, npar); | |
247 | ||
248 | } | |
249 | ||
8618c022 | 250 | //_____________________________________________________________________________ |
251 | void AliMUONGeometryBuilder::SetAlign(AliMUONVGeometryBuilder* builder) | |
252 | { | |
253 | /// Set align option to all geometry modules associated with the builder | |
254 | ||
255 | for (Int_t j=0; j<builder->NofGeometries(); j++) { | |
256 | ||
257 | AliMUONGeometryModule* geometry = builder->Geometry(j); | |
258 | ||
259 | geometry->SetAlign(fAlign); | |
260 | } | |
261 | } | |
262 | ||
d4bb94a1 | 263 | // |
264 | // public functions | |
265 | // | |
266 | ||
e118b27e | 267 | //_____________________________________________________________________________ |
268 | void AliMUONGeometryBuilder::AddBuilder(AliMUONVGeometryBuilder* geomBuilder) | |
269 | { | |
067866a3 | 270 | /// Add the geometry builder to the list |
e118b27e | 271 | |
272 | fGeometryBuilders->Add(geomBuilder); | |
8618c022 | 273 | |
6cfb12b4 | 274 | // Pass geometry modules created in the to the geometry parametrisation |
275 | for (Int_t i=0; i<geomBuilder->NofGeometries(); i++) { | |
276 | fGeometry->AddModule(geomBuilder->Geometry(i)); | |
277 | } | |
278 | ||
279 | if (geomBuilder->ApplyGlobalTransformation()) | |
280 | geomBuilder->SetReferenceFrame(fGlobalTransformation); | |
281 | ||
8618c022 | 282 | SetAlign(geomBuilder); |
e118b27e | 283 | } |
284 | ||
d4bb94a1 | 285 | //______________________________________________________________________________ |
286 | void AliMUONGeometryBuilder::CreateGeometry() | |
287 | { | |
692de412 | 288 | /// Construct geometry using geometry builders. |
d4bb94a1 | 289 | |
6cfb12b4 | 290 | if (fAlign) ReadTransformations(); |
291 | ||
d4bb94a1 | 292 | for (Int_t i=0; i<fGeometryBuilders->GetEntriesFast(); i++) { |
293 | ||
294 | // Get the builder | |
295 | AliMUONVGeometryBuilder* builder | |
296 | = (AliMUONVGeometryBuilder*)fGeometryBuilders->At(i); | |
297 | ||
e118b27e | 298 | // Create geometry + envelopes |
299 | // | |
6cfb12b4 | 300 | builder->CreateGeometry(); |
301 | if (!fAlign) builder->SetTransformations(); | |
302 | ||
cfbf2f7d | 303 | // Place module volumes and envelopes |
e118b27e | 304 | // |
305 | for (Int_t j=0; j<builder->NofGeometries(); j++) { | |
d4bb94a1 | 306 | |
e118b27e | 307 | AliMUONGeometryModule* geometry = builder->Geometry(j); |
6cfb12b4 | 308 | const TGeoCombiTrans* kModuleTransform |
309 | = geometry->GetTransformer()->GetTransformation(); | |
cfbf2f7d | 310 | |
311 | // Place the module volume | |
312 | if ( !geometry->IsVirtual() ) { | |
6cfb12b4 | 313 | PlaceVolume(geometry->GetVolume(), geometry->GetMotherVolume(), |
314 | 1, *kModuleTransform, 0, 0, "ONLY"); | |
cfbf2f7d | 315 | } |
e118b27e | 316 | |
6cfb12b4 | 317 | TGeoCombiTrans appliedGlobalTransform; |
318 | if (builder->ApplyGlobalTransformation()) | |
319 | appliedGlobalTransform = fGlobalTransformation; | |
320 | ||
e118b27e | 321 | // Loop over envelopes |
6cfb12b4 | 322 | const TObjArray* kEnvelopes |
323 | = geometry->GetEnvelopeStore()->GetEnvelopes(); | |
e118b27e | 324 | for (Int_t k=0; k<kEnvelopes->GetEntriesFast(); k++) { |
325 | ||
326 | // Get envelope | |
6cfb12b4 | 327 | AliMUONGeometryEnvelope* env |
328 | = (AliMUONGeometryEnvelope*)kEnvelopes->At(k); | |
329 | ||
e118b27e | 330 | const TGeoCombiTrans* kEnvTrans = env->GetTransformation(); |
331 | const char* only = "ONLY"; | |
332 | if (env->IsMANY()) only = "MANY"; | |
333 | ||
334 | if (env->IsVirtual() && env->GetConstituents()->GetEntriesFast() == 0 ) { | |
335 | // virtual envelope + nof constituents = 0 | |
336 | // => not allowed; | |
337 | // empty virtual envelope has no sense | |
338 | AliFatal("Virtual envelope must have constituents."); | |
339 | return; | |
340 | } | |
d4bb94a1 | 341 | |
e118b27e | 342 | if (!env->IsVirtual() && env->GetConstituents()->GetEntriesFast() > 0 ) { |
343 | // non virtual envelope + nof constituents > 0 | |
344 | // => not allowed; | |
345 | // use VMC to place constituents | |
346 | AliFatal("Non virtual envelope cannot have constituents."); | |
347 | return; | |
348 | } | |
349 | ||
350 | if (!env->IsVirtual() && env->GetConstituents()->GetEntriesFast() == 0 ) { | |
351 | // non virtual envelope + nof constituents = 0 | |
352 | // => place envelope in ALICE by composed transformation: | |
6cfb12b4 | 353 | // Tch * [Tglobal] * Tenv |
e118b27e | 354 | |
355 | // Compound chamber transformation with the envelope one | |
cfbf2f7d | 356 | if (geometry->IsVirtual()) { |
357 | TGeoHMatrix total | |
6cfb12b4 | 358 | = Multiply( (*kModuleTransform), |
359 | appliedGlobalTransform, | |
067866a3 | 360 | (*kEnvTrans) ); |
cfbf2f7d | 361 | PlaceVolume(env->GetName(), geometry->GetMotherVolume(), |
362 | env->GetCopyNo(), total, 0, 0, only); | |
363 | } | |
364 | else { | |
365 | TGeoHMatrix total | |
6cfb12b4 | 366 | = Multiply( appliedGlobalTransform, |
367 | (*kEnvTrans) ); | |
cfbf2f7d | 368 | PlaceVolume(env->GetName(), geometry->GetVolume(), |
369 | env->GetCopyNo(), total, 0, 0, only); | |
370 | } | |
e118b27e | 371 | } |
372 | ||
373 | if (env->IsVirtual() && env->GetConstituents()->GetEntriesFast() > 0 ) { | |
374 | // virtual envelope + nof constituents > 0 | |
375 | // => do not place envelope and place constituents | |
376 | // in ALICE by composed transformation: | |
6cfb12b4 | 377 | // Tch * [Tglobal] * Tenv * Tconst |
d4bb94a1 | 378 | |
e118b27e | 379 | for (Int_t l=0; l<env->GetConstituents()->GetEntriesFast(); l++) { |
380 | AliMUONGeometryConstituent* constituent | |
381 | = (AliMUONGeometryConstituent*)env->GetConstituents()->At(l); | |
382 | ||
383 | // Compound chamber transformation with the envelope one + the constituent one | |
cfbf2f7d | 384 | if (geometry->IsVirtual()) { |
385 | TGeoHMatrix total | |
6cfb12b4 | 386 | = Multiply ( (*kModuleTransform), |
387 | appliedGlobalTransform, | |
388 | (*kEnvTrans), | |
067866a3 | 389 | (*constituent->GetTransformation()) ); |
cfbf2f7d | 390 | |
391 | PlaceVolume(constituent->GetName(), geometry->GetMotherVolume(), | |
392 | constituent->GetCopyNo(), total, | |
393 | constituent->GetNpar(), constituent->GetParam(), only); | |
394 | } | |
395 | else { | |
396 | TGeoHMatrix total | |
6cfb12b4 | 397 | = Multiply ( appliedGlobalTransform, |
398 | (*kEnvTrans), | |
067866a3 | 399 | (*constituent->GetTransformation()) ); |
cfbf2f7d | 400 | |
401 | PlaceVolume(constituent->GetName(), geometry->GetVolume(), | |
402 | constituent->GetCopyNo(), total, | |
403 | constituent->GetNpar(), constituent->GetParam(), only); | |
404 | } | |
e118b27e | 405 | } |
d4bb94a1 | 406 | } |
e118b27e | 407 | } // end of loop over envelopes |
408 | } // end of loop over builder geometries | |
409 | } // end of loop over builders | |
d4bb94a1 | 410 | } |
411 | ||
412 | //_____________________________________________________________________________ | |
413 | void AliMUONGeometryBuilder::CreateMaterials() | |
414 | { | |
692de412 | 415 | /// Construct materials specific to modules via builders |
d4bb94a1 | 416 | |
417 | for (Int_t i=0; i<fGeometryBuilders->GetEntriesFast(); i++) { | |
418 | ||
419 | // Get the builder | |
420 | AliMUONVGeometryBuilder* builder | |
421 | = (AliMUONVGeometryBuilder*)fGeometryBuilders->At(i); | |
422 | ||
423 | // Create materials with each builder | |
424 | if (builder) builder->CreateMaterials(); | |
425 | } | |
426 | } | |
427 | ||
428 | //______________________________________________________________________________ | |
6cfb12b4 | 429 | void AliMUONGeometryBuilder::InitGeometry(const TString& svmapFileName) |
d4bb94a1 | 430 | { |
692de412 | 431 | /// Initialize geometry |
d4bb94a1 | 432 | |
6cfb12b4 | 433 | // Read alignement data if geometry is read from Root file |
063619ad | 434 | if ( gAlice->IsRootGeometry() ) { |
6cfb12b4 | 435 | fAlign = true; |
436 | ReadTransformations(); | |
437 | } | |
438 | ||
439 | // Read sensitive volume map from a file | |
440 | fGeometry->ReadSVMap(svmapFileName); | |
441 | ||
d4bb94a1 | 442 | // Set the chamber (sensitive region) GEANT identifier |
443 | // | |
444 | for (Int_t i=0; i<fGeometryBuilders->GetEntriesFast(); i++) { | |
445 | ||
446 | // Get the builder | |
447 | AliMUONVGeometryBuilder* builder | |
448 | = (AliMUONVGeometryBuilder*)fGeometryBuilders->At(i); | |
449 | ||
6cfb12b4 | 450 | // Set sensitive volumes with each builder |
76497dec | 451 | builder->SetSensitiveVolumes(); |
4a9de4af | 452 | |
6cfb12b4 | 453 | if (!fAlign) { |
454 | // Fill local transformations from built geometry | |
455 | builder->FillTransformations(); | |
6cfb12b4 | 456 | } |
e118b27e | 457 | } |
76497dec | 458 | } |
459 | ||
eea63c73 | 460 | |
461 | ||
76497dec | 462 | //______________________________________________________________________________ |
6cfb12b4 | 463 | void AliMUONGeometryBuilder::ReadTransformations(const TString& fileName) |
76497dec | 464 | { |
6cfb12b4 | 465 | /// Read transformations from ASCII files |
466 | /// and store them in the geometry parametrisation | |
76497dec | 467 | |
6cfb12b4 | 468 | // Read transformations |
469 | // | |
470 | AliMUONGeometryTransformer* geomTransformer = fGeometry->GetTransformer(); | |
471 | geomTransformer->ReadTransformations(fileName); | |
76497dec | 472 | } |
473 | ||
474 | //______________________________________________________________________________ | |
6cfb12b4 | 475 | void AliMUONGeometryBuilder::WriteTransformations(const TString& fileName) |
76497dec | 476 | { |
6cfb12b4 | 477 | /// Write transformations into files per builder |
76497dec | 478 | |
6cfb12b4 | 479 | AliMUONGeometryTransformer* geomTransformer = fGeometry->GetTransformer(); |
480 | geomTransformer->WriteTransformations(fileName); | |
d4bb94a1 | 481 | } |
482 | ||
6cfb12b4 | 483 | //______________________________________________________________________________ |
eea63c73 | 484 | void AliMUONGeometryBuilder::WriteSVMaps(const TString& fileName, |
485 | Bool_t rebuild) | |
d4bb94a1 | 486 | { |
6cfb12b4 | 487 | /// Write sensitive volume maps into files per builder |
488 | ||
489 | // Rebuild sv maps | |
490 | // | |
491 | if (rebuild) | |
492 | for (Int_t i=0; i<fGeometryBuilders->GetEntriesFast(); i++) { | |
d4bb94a1 | 493 | |
6cfb12b4 | 494 | AliMUONVGeometryBuilder* builder |
495 | = (AliMUONVGeometryBuilder*)fGeometryBuilders->At(i); | |
496 | ||
497 | builder->RebuildSVMaps(); | |
498 | } | |
499 | ||
500 | // Write maps in file | |
501 | fGeometry->WriteSVMap(fileName); | |
502 | } | |
d4bb94a1 | 503 | |
76497dec | 504 | //_____________________________________________________________________________ |
505 | void AliMUONGeometryBuilder::SetAlign(Bool_t align) | |
506 | { | |
067866a3 | 507 | /// Set the option for alignement |
76497dec | 508 | |
509 | fAlign = align; | |
510 | ||
e118b27e | 511 | for (Int_t i=0; i<fGeometryBuilders->GetEntriesFast(); i++) { |
512 | ||
e118b27e | 513 | AliMUONVGeometryBuilder* builder |
514 | = (AliMUONVGeometryBuilder*)fGeometryBuilders->At(i); | |
8618c022 | 515 | |
516 | SetAlign(builder); | |
517 | } | |
76497dec | 518 | } |
eea63c73 | 519 | |
520 | //_____________________________________________________________________________ | |
521 | void AliMUONGeometryBuilder::SetAlign(const TString& fileName, Bool_t align) | |
522 | { | |
523 | /// Set the option for alignement | |
524 | ||
525 | fTransformFileName = fileName; | |
526 | fAlign = align; | |
527 | ||
528 | for (Int_t i=0; i<fGeometryBuilders->GetEntriesFast(); i++) { | |
529 | ||
530 | AliMUONVGeometryBuilder* builder | |
531 | = (AliMUONVGeometryBuilder*)fGeometryBuilders->At(i); | |
532 | ||
533 | SetAlign(builder); | |
534 | } | |
535 | } |