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4c039060 | 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 | **************************************************************************/ | |
4c039060 | 15 | |
88cb7938 | 16 | /* $Id$ */ |
17 | ||
a9e2aefa | 18 | |
19 | /////////////////////////////////////////////// | |
fe4da5cc | 20 | // Manager and hits classes for set:MUON // |
21 | //////////////////////////////////////////////// | |
22 | ||
88cb7938 | 23 | #include "Riostream.h" |
24 | ||
25 | #include <AliPDG.h> | |
a897a37a | 26 | #include <TBRIK.h> |
88cb7938 | 27 | #include <TCanvas.h> |
28 | #include <TDirectory.h> | |
29 | #include <TFile.h> | |
94de3818 | 30 | #include <TGeometry.h> |
88cb7938 | 31 | #include <TMinuit.h> |
fe4da5cc | 32 | #include <TNode.h> |
88cb7938 | 33 | #include <TNtuple.h> |
fe4da5cc | 34 | #include <TObjArray.h> |
88cb7938 | 35 | #include <TObject.h> |
36 | #include <TObjectTable.h> | |
37 | #include <TPad.h> | |
a897a37a | 38 | #include <TParticle.h> |
39 | #include <TROOT.h> | |
88cb7938 | 40 | #include <TRandom.h> |
41 | #include <TRotMatrix.h> | |
42 | #include <TTUBE.h> | |
a9e2aefa | 43 | #include <TTUBE.h> |
88cb7938 | 44 | #include <TTree.h> |
45 | #include <TVector.h> | |
46 | #include <TVirtualMC.h> | |
fe4da5cc | 47 | |
88cb7938 | 48 | #include "AliConst.h" |
49 | #include "AliHeader.h" | |
50 | #include "AliHitMap.h" | |
51 | #include "AliLoader.h" | |
dbb4e169 | 52 | #include "AliRunDigitizer.h" |
307d9d04 | 53 | #include "AliMC.h" |
fac3a970 | 54 | #include "AliRun.h" |
3fa6cfdd | 55 | #include "AliMUONLoader.h" |
fe4da5cc | 56 | #include "AliMUON.h" |
88cb7938 | 57 | #include "AliMUONChamberTrigger.h" |
88cb7938 | 58 | #include "AliMUONConstants.h" |
59 | #include "AliMUONDigit.h" | |
a9e2aefa | 60 | #include "AliMUONHit.h" |
88cb7938 | 61 | #include "AliMUONHitMapA1.h" |
88cb7938 | 62 | #include "AliMUONMerger.h" |
a9e2aefa | 63 | #include "AliMUONPadHit.h" |
a9e2aefa | 64 | #include "AliMUONRawCluster.h" |
88cb7938 | 65 | #include "AliMUONTransientDigit.h" |
ecfa008b | 66 | #include "AliMUONTriggerCircuit.h" |
d1cd2474 | 67 | #include "AliMUONVGeometryBuilder.h" |
dbb4e169 | 68 | #include "AliMUONDigitizerv2.h" |
d1775029 | 69 | #include "AliMUONSDigitizerv1.h" |
88cb7938 | 70 | |
a9e2aefa | 71 | |
72 | // Defaults parameters for Z positions of chambers | |
73 | // taken from values for "stations" in AliMUON::AliMUON | |
74 | // const Float_t zch[7]={528, 690., 975., 1249., 1449., 1610, 1710.}; | |
75 | // and from array "dstation" in AliMUONv1::CreateGeometry | |
76 | // Float_t dstation[5]={20., 20., 20, 20., 20.}; | |
77 | // for tracking chambers, | |
78 | // according to (Z1 = zch - dstation) and (Z2 = zch + dstation) | |
79 | // for the first and second chambers in the station, respectively, | |
80 | // and from "DTPLANES" in AliMUONv1::CreateGeometry | |
81 | // const Float_t DTPLANES = 15.; | |
82 | // for trigger chambers, | |
83 | // according to (Z1 = zch) and (Z2 = zch + DTPLANES) | |
84 | // for the first and second chambers in the station, respectively | |
fe4da5cc | 85 | |
fe4da5cc | 86 | ClassImp(AliMUON) |
30178c30 | 87 | |
ce3f5e87 | 88 | //__________________________________________________________________ |
fe4da5cc | 89 | AliMUON::AliMUON() |
30178c30 | 90 | : AliDetector(), |
91 | fNCh(0), | |
92 | fNTrackingCh(0), | |
93 | fMUONData(0), | |
94 | fSplitLevel(0), | |
95 | fChambers(0), | |
96 | fGeometryBuilders(0), | |
97 | fTriggerCircuits(0), | |
98 | fAccCut(kFALSE), | |
99 | fAccMin(0.), | |
100 | fAccMax(0.), | |
101 | fMaxStepGas(0.), | |
102 | fMaxStepAlu(0.), | |
103 | fMaxDestepGas(0.), | |
104 | fMaxDestepAlu(0.), | |
105 | fMaxIterPad(0), | |
106 | fCurIterPad(0), | |
107 | fMerger(0) | |
fe4da5cc | 108 | { |
de05461e | 109 | // Default Constructor |
110 | // | |
1bd26093 | 111 | fIshunt = 0; |
fe4da5cc | 112 | } |
30178c30 | 113 | |
ce3f5e87 | 114 | //__________________________________________________________________ |
fe4da5cc | 115 | AliMUON::AliMUON(const char *name, const char *title) |
30178c30 | 116 | : AliDetector(name,title), |
117 | fNCh(AliMUONConstants::NCh()), | |
118 | fNTrackingCh(AliMUONConstants::NTrackingCh()), | |
119 | fMUONData(0), | |
120 | fSplitLevel(0), | |
121 | fChambers(0), | |
122 | fGeometryBuilders(0), | |
123 | fTriggerCircuits(0), | |
124 | fAccCut(kFALSE), | |
125 | fAccMin(0.), | |
126 | fAccMax(0.), | |
127 | fMaxStepGas(0.1), | |
128 | fMaxStepAlu(0.1), | |
129 | fMaxDestepGas(-1), // Negatives values are ignored by geant3 CONS200 | |
130 | fMaxDestepAlu(-1), // in the calculation of the tracking parameters | |
131 | fMaxIterPad(0), | |
132 | fCurIterPad(0), | |
133 | fMerger(0) | |
fe4da5cc | 134 | { |
135 | //Begin_Html | |
136 | /* | |
a897a37a | 137 | <img src="gif/alimuon.gif"> |
fe4da5cc | 138 | */ |
139 | //End_Html | |
f665c1ea | 140 | |
30178c30 | 141 | fIshunt = 0; |
a897a37a | 142 | |
ce3f5e87 | 143 | SetMarkerColor(kRed);// |
a9e2aefa | 144 | // |
ce3f5e87 | 145 | // Creating List of Chambers |
a9e2aefa | 146 | Int_t ch; |
f665c1ea | 147 | fChambers = new TObjArray(AliMUONConstants::NCh()); |
d1cd2474 | 148 | fGeometryBuilders = new TObjArray(AliMUONConstants::NCh()); |
149 | ||
a9e2aefa | 150 | // Loop over stations |
f665c1ea | 151 | for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) { |
a9e2aefa | 152 | // Loop over 2 chambers in the station |
ce3f5e87 | 153 | for (Int_t stCH = 0; stCH < 2; stCH++) { |
154 | // | |
155 | // | |
156 | // Default Parameters for Muon Tracking Stations | |
157 | ch = 2 * st + stCH; | |
158 | if (ch < AliMUONConstants::NTrackingCh()) { | |
159 | fChambers->AddAt(new AliMUONChamber(ch),ch); | |
160 | } else { | |
161 | fChambers->AddAt(new AliMUONChamberTrigger(ch),ch); | |
162 | } | |
163 | AliMUONChamber* chamber = (AliMUONChamber*) fChambers->At(ch); | |
d1cd2474 | 164 | //chamber->SetGid(0); |
ce3f5e87 | 165 | // Default values for Z of chambers |
166 | chamber->SetZ(AliMUONConstants::DefaultChamberZ(ch)); | |
167 | // | |
168 | chamber->InitGeo(AliMUONConstants::DefaultChamberZ(ch)); | |
169 | // Set chamber inner and outer radius to default | |
170 | chamber->SetRInner(AliMUONConstants::Dmin(st)/2); | |
171 | chamber->SetROuter(AliMUONConstants::Dmax(st)/2); | |
172 | // | |
173 | } // Chamber stCH (0, 1) in | |
a9e2aefa | 174 | } // Station st (0...) |
ce3f5e87 | 175 | |
ce3f5e87 | 176 | // cp new design of AliMUONTriggerDecision |
177 | fTriggerCircuits = new TObjArray(AliMUONConstants::NTriggerCircuit()); | |
178 | for (Int_t circ=0; circ<AliMUONConstants::NTriggerCircuit(); circ++) { | |
179 | fTriggerCircuits->AddAt(new AliMUONTriggerCircuit(),circ); | |
180 | } | |
fe4da5cc | 181 | } |
30178c30 | 182 | |
ce3f5e87 | 183 | //____________________________________________________________________ |
30178c30 | 184 | AliMUON::AliMUON(const AliMUON& rMUON) |
185 | : AliDetector(rMUON) | |
a9e2aefa | 186 | { |
30178c30 | 187 | // Protected copy constructor |
188 | ||
189 | Fatal("AliMUONMergerModule", "Not implemented."); | |
a9e2aefa | 190 | } |
30178c30 | 191 | |
ce3f5e87 | 192 | //____________________________________________________________________ |
fe4da5cc | 193 | AliMUON::~AliMUON() |
194 | { | |
de05461e | 195 | // Destructor |
ce3f5e87 | 196 | if(fDebug) printf("%s: Calling AliMUON destructor !!!\n",ClassName()); |
197 | fIshunt = 0; | |
198 | if (fMerger) delete fMerger; | |
d1cd2474 | 199 | |
200 | if (fGeometryBuilders){ | |
201 | fGeometryBuilders->Delete(); | |
202 | delete fGeometryBuilders; | |
c6df4ef2 | 203 | } |
204 | if (fChambers){ | |
205 | fChambers->Delete(); | |
206 | delete fChambers; | |
207 | } | |
208 | if (fTriggerCircuits){ | |
209 | fTriggerCircuits->Delete(); | |
210 | delete fTriggerCircuits; | |
211 | } | |
212 | delete fMUONData; | |
d1cd2474 | 213 | } |
30178c30 | 214 | |
215 | //________________________________________________________________________ | |
216 | AliMUON& AliMUON::operator = (const AliMUON& rhs) | |
217 | { | |
218 | // Protected assignement operator | |
219 | ||
220 | if (this == &rhs) return *this; | |
221 | ||
222 | Fatal("operator=", "Not implemented."); | |
223 | ||
224 | return *this; | |
225 | } | |
226 | ||
d1cd2474 | 227 | //_____________________________________________________________________________ |
228 | void AliMUON::AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder) | |
229 | { | |
230 | // Adds the geometry builder to the list | |
231 | // --- | |
232 | ||
233 | fGeometryBuilders->Add(geomBuilder); | |
a897a37a | 234 | } |
ce3f5e87 | 235 | //____________________________________________________________________ |
fe4da5cc | 236 | void AliMUON::BuildGeometry() |
237 | { | |
de05461e | 238 | // Geometry for event display |
5fd73042 | 239 | for (Int_t i=0; i<7; i++) { |
240 | for (Int_t j=0; j<2; j++) { | |
241 | Int_t id=2*i+j+1; | |
242 | this->Chamber(id-1).SegmentationModel(1)->Draw("eventdisplay"); | |
a897a37a | 243 | } |
5fd73042 | 244 | } |
fe4da5cc | 245 | } |
ce3f5e87 | 246 | //__________________________________________________________________ |
247 | void AliMUON::SetTreeAddress() | |
a897a37a | 248 | { |
ce3f5e87 | 249 | GetMUONData()->SetLoader(fLoader); |
d1775029 | 250 | // GetMUONData()->MakeBranch("D,S,RC"); |
251 | // GetMUONData()->SetTreeAddress("H,D,S,RC"); | |
52c9bc11 | 252 | GetMUONData()->SetTreeAddress("H"); |
307d9d04 | 253 | if (fHits != GetMUONData()->Hits()) { |
ae31c826 | 254 | if ( gAlice->GetMCApp() ) |
6d2f7cbd | 255 | if ( gAlice->GetMCApp()->GetHitLists() ) { |
256 | fHits = GetMUONData()->Hits(); | |
257 | gAlice->GetMCApp()->AddHitList(fHits); // For purifyKine, only necessary when Hit list is created in AliMUONData | |
258 | } | |
307d9d04 | 259 | } |
6d2f7cbd | 260 | fHits = GetMUONData()->Hits(); // Added by Ivana to use the methods FisrtHit, NextHit of AliDetector |
a9e2aefa | 261 | } |
262 | ||
ce3f5e87 | 263 | //____________________________________________________________________ |
a9e2aefa | 264 | void AliMUON::SetPadSize(Int_t id, Int_t isec, Float_t p1, Float_t p2) |
265 | { | |
de05461e | 266 | // Set the pad size for chamber id and cathode isec |
a9e2aefa | 267 | Int_t i=2*(id-1); |
2682e810 | 268 | ((AliMUONChamber*) fChambers->At(i)) ->SetPadSize(isec,p1,p2); |
269 | ((AliMUONChamber*) fChambers->At(i+1))->SetPadSize(isec,p1,p2); | |
a897a37a | 270 | } |
271 | ||
fe4da5cc | 272 | //___________________________________________ |
a9e2aefa | 273 | void AliMUON::SetChambersZ(const Float_t *Z) |
274 | { | |
275 | // Set Z values for all chambers (tracking and trigger) | |
276 | // from the array pointed to by "Z" | |
f665c1ea | 277 | for (Int_t ch = 0; ch < AliMUONConstants::NCh(); ch++) |
2682e810 | 278 | ((AliMUONChamber*) fChambers->At(ch))->SetZ(Z[ch]); |
f665c1ea | 279 | return; |
a9e2aefa | 280 | } |
ce3f5e87 | 281 | //_________________________________________________________________ |
a9e2aefa | 282 | void AliMUON::SetChambersZToDefault() |
fe4da5cc | 283 | { |
a9e2aefa | 284 | // Set Z values for all chambers (tracking and trigger) |
285 | // to default values | |
f665c1ea | 286 | SetChambersZ(AliMUONConstants::DefaultChamberZ()); |
a9e2aefa | 287 | return; |
fe4da5cc | 288 | } |
ce3f5e87 | 289 | //_________________________________________________________________ |
a897a37a | 290 | void AliMUON::SetChargeSlope(Int_t id, Float_t p1) |
fe4da5cc | 291 | { |
de05461e | 292 | // Set the inverse charge slope for chamber id |
ce3f5e87 | 293 | Int_t i=2*(id-1); //PH ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1); |
294 | //PH ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1); | |
2682e810 | 295 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSlope(p1); |
296 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSlope(p1); | |
fe4da5cc | 297 | } |
ce3f5e87 | 298 | //__________________________________________________________________ |
a897a37a | 299 | void AliMUON::SetChargeSpread(Int_t id, Float_t p1, Float_t p2) |
fe4da5cc | 300 | { |
de05461e | 301 | // Set sigma of charge spread for chamber id |
fe4da5cc | 302 | Int_t i=2*(id-1); |
2682e810 | 303 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSpread(p1,p2); |
304 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSpread(p1,p2); | |
fe4da5cc | 305 | } |
ce3f5e87 | 306 | //___________________________________________________________________ |
a897a37a | 307 | void AliMUON::SetSigmaIntegration(Int_t id, Float_t p1) |
fe4da5cc | 308 | { |
de05461e | 309 | // Set integration limits for charge spread |
fe4da5cc | 310 | Int_t i=2*(id-1); |
2682e810 | 311 | ((AliMUONChamber*) fChambers->At(i))->SetSigmaIntegration(p1); |
312 | ((AliMUONChamber*) fChambers->At(i+1))->SetSigmaIntegration(p1); | |
fe4da5cc | 313 | } |
314 | ||
ce3f5e87 | 315 | //__________________________________________________________________ |
d09fafb0 | 316 | void AliMUON::SetMaxAdc(Int_t id, Int_t p1) |
fe4da5cc | 317 | { |
de05461e | 318 | // Set maximum number for ADCcounts (saturation) |
fe4da5cc | 319 | Int_t i=2*(id-1); |
2682e810 | 320 | ((AliMUONChamber*) fChambers->At(i))->SetMaxAdc(p1); |
321 | ((AliMUONChamber*) fChambers->At(i+1))->SetMaxAdc(p1); | |
fe4da5cc | 322 | } |
ce3f5e87 | 323 | //__________________________________________________________________ |
a897a37a | 324 | void AliMUON::SetMaxStepGas(Float_t p1) |
fe4da5cc | 325 | { |
de05461e | 326 | // Set stepsize in gas |
ce3f5e87 | 327 | fMaxStepGas=p1; |
fe4da5cc | 328 | } |
ce3f5e87 | 329 | //__________________________________________________________________ |
a897a37a | 330 | void AliMUON::SetMaxStepAlu(Float_t p1) |
fe4da5cc | 331 | { |
de05461e | 332 | // Set step size in Alu |
fe4da5cc | 333 | fMaxStepAlu=p1; |
334 | } | |
ce3f5e87 | 335 | //__________________________________________________________________ |
a897a37a | 336 | void AliMUON::SetMaxDestepGas(Float_t p1) |
fe4da5cc | 337 | { |
de05461e | 338 | // Set maximum step size in Gas |
fe4da5cc | 339 | fMaxDestepGas=p1; |
340 | } | |
ce3f5e87 | 341 | //__________________________________________________________________ |
a897a37a | 342 | void AliMUON::SetMaxDestepAlu(Float_t p1) |
fe4da5cc | 343 | { |
de05461e | 344 | // Set maximum step size in Alu |
ce3f5e87 | 345 | fMaxDestepAlu=p1; |
fe4da5cc | 346 | } |
ce3f5e87 | 347 | //___________________________________________________________________ |
5c1f55c5 | 348 | void AliMUON::SetAcceptance(Bool_t acc, Float_t angmin, Float_t angmax) |
fe4da5cc | 349 | { |
de05461e | 350 | // Set acceptance cuts |
ce3f5e87 | 351 | fAccCut=acc; |
352 | fAccMin=angmin*TMath::Pi()/180; | |
353 | fAccMax=angmax*TMath::Pi()/180; | |
354 | Int_t ch; | |
355 | if (acc) { | |
356 | for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) { | |
357 | // Loop over 2 chambers in the station | |
358 | for (Int_t stCH = 0; stCH < 2; stCH++) { | |
359 | ch = 2 * st + stCH; | |
360 | // Set chamber inner and outer radius according to acceptance cuts | |
b13a15bc | 361 | Chamber(ch).SetRInner(TMath::Abs(AliMUONConstants::DefaultChamberZ(ch)*TMath::Tan(fAccMin))); |
362 | Chamber(ch).SetROuter(TMath::Abs(AliMUONConstants::DefaultChamberZ(ch)*TMath::Tan(fAccMax))); | |
ce3f5e87 | 363 | } // chamber loop |
364 | } // station loop | |
365 | } | |
fe4da5cc | 366 | } |
d1cd2474 | 367 | |
368 | //____________________________________________________________________ | |
369 | Float_t AliMUON::GetMaxStepGas() const | |
370 | { | |
371 | // Return stepsize in gas | |
372 | ||
373 | return fMaxStepGas; | |
374 | } | |
375 | ||
376 | //____________________________________________________________________ | |
377 | Float_t AliMUON::GetMaxStepAlu() const | |
378 | { | |
379 | // Return step size in Alu | |
380 | ||
381 | return fMaxStepAlu; | |
382 | } | |
383 | ||
384 | //____________________________________________________________________ | |
385 | Float_t AliMUON::GetMaxDestepGas() const | |
386 | { | |
387 | // Return maximum step size in Gas | |
388 | ||
389 | return fMaxDestepGas; | |
390 | } | |
391 | ||
392 | //____________________________________________________________________ | |
393 | Float_t AliMUON::GetMaxDestepAlu() const | |
394 | { | |
395 | // Return maximum step size in Gas | |
396 | ||
397 | return fMaxDestepAlu; | |
398 | } | |
ce3f5e87 | 399 | //____________________________________________________________________ |
a30a000f | 400 | void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliSegmentation *segmentation) |
fe4da5cc | 401 | { |
de05461e | 402 | // Set the segmentation for chamber id cathode isec |
2682e810 | 403 | ((AliMUONChamber*) fChambers->At(id))->SetSegmentationModel(isec, segmentation); |
fe4da5cc | 404 | |
405 | } | |
ce3f5e87 | 406 | //____________________________________________________________________ |
a9e2aefa | 407 | void AliMUON::SetResponseModel(Int_t id, AliMUONResponse *response) |
fe4da5cc | 408 | { |
de05461e | 409 | // Set the response for chamber id |
2682e810 | 410 | ((AliMUONChamber*) fChambers->At(id))->SetResponseModel(response); |
fe4da5cc | 411 | } |
ce3f5e87 | 412 | //____________________________________________________________________ |
fe4da5cc | 413 | void AliMUON::SetNsec(Int_t id, Int_t nsec) |
414 | { | |
de05461e | 415 | // Set number of segmented cathods for chamber id |
2682e810 | 416 | ((AliMUONChamber*) fChambers->At(id))->SetNsec(nsec); |
fe4da5cc | 417 | } |
85a5290f | 418 | //____________________________________________________________________ |
c92eb8ad | 419 | AliDigitizer* AliMUON::CreateDigitizer(AliRunDigitizer* manager) const |
85a5290f | 420 | { |
dbb4e169 | 421 | return new AliMUONDigitizerv2(manager); |
85a5290f | 422 | } |
ce3f5e87 | 423 | //_____________________________________________________________________ |
2ab0c725 | 424 | void AliMUON::SDigits2Digits() |
425 | { | |
d963c261 | 426 | |
427 | // write TreeD here | |
428 | ||
429 | if (!fMerger) { | |
430 | if (gAlice->GetDebug()>0) { | |
431 | cerr<<"AliMUON::SDigits2Digits: create default AliMUONMerger "<<endl; | |
432 | cerr<<" no merging, just digitization of 1 event will be done"<<endl; | |
433 | } | |
434 | fMerger = new AliMUONMerger(); | |
2ab0c725 | 435 | } |
d963c261 | 436 | fMerger->Init(); |
437 | fMerger->Digitise(); | |
438 | char hname[30]; | |
88cb7938 | 439 | // sprintf(hname,"TreeD%d",fLoader->GetHeader()->GetEvent()); |
440 | fLoader->TreeD()->Write(hname,TObject::kOverwrite); | |
441 | fLoader->TreeD()->Reset(); | |
2ab0c725 | 442 | } |
a9e2aefa | 443 | |
d1775029 | 444 | //_____________________________________________________________________ |
445 | void AliMUON::Hits2SDigits() | |
446 | { | |
dbb4e169 | 447 | // Adaption of AliMUONSDigitizerv1 to be excuted by the AliSimulation framework |
448 | AliRunLoader* runLoader = fLoader->GetRunLoader(); | |
449 | AliRunDigitizer * manager = new AliRunDigitizer(1,1); | |
e191bb57 | 450 | manager->SetInputStream(0,runLoader->GetFileName(),AliConfig::GetDefaultEventFolderName()); |
dbb4e169 | 451 | AliMUONDigitizer * dMUON = new AliMUONSDigitizerv1(manager); |
452 | fLoader->LoadHits("READ"); | |
453 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
454 | runLoader->GetEvent(iEvent); | |
455 | dMUON->Exec(""); | |
456 | } | |
457 | fLoader->UnloadHits(); | |
d1775029 | 458 | } |
ce3f5e87 | 459 | //_______________________________________________________________________ |
3fa6cfdd | 460 | AliLoader* AliMUON::MakeLoader(const char* topfoldername) |
461 | { | |
462 | //builds standard getter (AliLoader type) | |
463 | //if detector wants to use castomized getter, it must overload this method | |
464 | ||
465 | if (GetDebug()) | |
466 | Info("MakeLoader", | |
467 | "Creating standard getter for detector %s. Top folder is %s.", | |
468 | GetName(),topfoldername); | |
128843d9 | 469 | fLoader = new AliLoader(GetName(),topfoldername); |
ce3f5e87 | 470 | fMUONData = new AliMUONData(fLoader,GetName(),GetName()); |
d652f85c | 471 | fMUONData->SetSplitLevel(fSplitLevel); |
3fa6cfdd | 472 | return fLoader; |
473 | } | |
ce3f5e87 | 474 | //_______________________________________________________________________ |
a9e2aefa | 475 | AliMUONPadHit* AliMUON::FirstPad(AliMUONHit* hit, TClonesArray *clusters) |
fe4da5cc | 476 | { |
5a35ac13 | 477 | // to be removed |
fe4da5cc | 478 | // Initialise the pad iterator |
479 | // Return the address of the first padhit for hit | |
a897a37a | 480 | TClonesArray *theClusters = clusters; |
fe4da5cc | 481 | Int_t nclust = theClusters->GetEntriesFast(); |
1bd28025 | 482 | if (nclust && hit->PHlast() > 0) { |
30178c30 | 483 | fMaxIterPad=hit->PHlast(); |
484 | fCurIterPad=hit->PHfirst(); | |
485 | return (AliMUONPadHit*) clusters->UncheckedAt(fCurIterPad-1); | |
fe4da5cc | 486 | } else { |
487 | return 0; | |
488 | } | |
489 | } | |
ce3f5e87 | 490 | //_______________________________________________________________________ |
a9e2aefa | 491 | AliMUONPadHit* AliMUON::NextPad(TClonesArray *clusters) |
fe4da5cc | 492 | { |
5a35ac13 | 493 | // To be removed |
de05461e | 494 | // Get next pad (in iterator) |
495 | // | |
30178c30 | 496 | fCurIterPad++; |
497 | if (fCurIterPad <= fMaxIterPad) { | |
498 | return (AliMUONPadHit*) clusters->UncheckedAt(fCurIterPad-1); | |
fe4da5cc | 499 | } else { |
500 | return 0; | |
501 | } | |
502 | } | |
ce3f5e87 | 503 | //_______________________________________________________________________ |
a897a37a | 504 | |
505 | AliMUONRawCluster *AliMUON::RawCluster(Int_t ichamber, Int_t icathod, Int_t icluster) | |
506 | { | |
de05461e | 507 | // |
508 | // Return rawcluster (icluster) for chamber ichamber and cathode icathod | |
509 | // Obsolete ?? | |
ce3f5e87 | 510 | TClonesArray *muonRawCluster = GetMUONData()->RawClusters(ichamber); |
a897a37a | 511 | ResetRawClusters(); |
88cb7938 | 512 | TTree *treeR = fLoader->TreeR(); |
a9e2aefa | 513 | Int_t nent=(Int_t)treeR->GetEntries(); |
514 | treeR->GetEvent(nent-2+icathod-1); | |
515 | //treeR->GetEvent(icathod); | |
516 | //Int_t nrawcl = (Int_t)muonRawCluster->GetEntriesFast(); | |
a897a37a | 517 | |
a9e2aefa | 518 | AliMUONRawCluster * mRaw = (AliMUONRawCluster*)muonRawCluster->UncheckedAt(icluster); |
a897a37a | 519 | //printf("RawCluster _ nent nrawcl icluster mRaw %d %d %d%p\n",nent,nrawcl,icluster,mRaw); |
520 | ||
521 | return mRaw; | |
522 | } | |
ce3f5e87 | 523 | //________________________________________________________________________ |
1cae9436 | 524 | void AliMUON::SetMerger(AliMUONMerger* merger) |
525 | { | |
526 | // Set pointer to merger | |
527 | fMerger = merger; | |
528 | } | |
ce3f5e87 | 529 | //________________________________________________________________________ |
1cae9436 | 530 | AliMUONMerger* AliMUON::Merger() |
531 | { | |
532 | // Return pointer to merger | |
533 | return fMerger; | |
534 | } | |
ce3f5e87 | 535 | //________________________________________________________________________ |
48b32e42 | 536 | void AliMUON::RemapTrackHitIDs(Int_t* map) |
537 | { | |
538 | // Remaps the track numbers in the hits arrays, so that they correspond | |
539 | // to the entry indices in the Kine tree. | |
540 | // The correspondance is not direct. To get the real index into the Kine tree | |
541 | // compute the particle index as follows: | |
542 | // | |
543 | // num_primaries = AliStack::GetNprimary(); | |
544 | // num_tracks = AliStack::GetNtracks(); | |
545 | // track = AliMUONHit::Track() | |
546 | // | |
547 | // if (track < num_primaries) | |
548 | // particleindex = track + num_tracks - num_primaries; | |
549 | // else | |
550 | // particleindex = track - num_primaries; | |
551 | ||
552 | // Remap the track numbers based on the specified map. | |
553 | AliMUONData* data = GetMUONData(); | |
554 | TClonesArray* hits = data->Hits(); | |
555 | for (Int_t i = 0; i < hits->GetEntriesFast(); i++) | |
556 | { | |
557 | AliMUONHit* hit = static_cast<AliMUONHit*>( hits->At(i) ); | |
558 | hit->SetTrack( map[hit->Track()] ); | |
559 | }; | |
560 | }; | |
561 |