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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 | |
d4bb94a1 | 48 | //#include "AliHeader.h" |
88cb7938 | 49 | #include "AliLoader.h" |
dbb4e169 | 50 | #include "AliRunDigitizer.h" |
307d9d04 | 51 | #include "AliMC.h" |
fac3a970 | 52 | #include "AliRun.h" |
fe4da5cc | 53 | #include "AliMUON.h" |
88cb7938 | 54 | #include "AliMUONChamberTrigger.h" |
88cb7938 | 55 | #include "AliMUONConstants.h" |
a9e2aefa | 56 | #include "AliMUONHit.h" |
88cb7938 | 57 | #include "AliMUONMerger.h" |
a9e2aefa | 58 | #include "AliMUONPadHit.h" |
a9e2aefa | 59 | #include "AliMUONRawCluster.h" |
88cb7938 | 60 | #include "AliMUONTransientDigit.h" |
ecfa008b | 61 | #include "AliMUONTriggerCircuit.h" |
d4bb94a1 | 62 | #include "AliMUONGeometryBuilder.h" |
e118b27e | 63 | #include "AliMUONCommonGeometryBuilder.h" |
d1cd2474 | 64 | #include "AliMUONVGeometryBuilder.h" |
e118b27e | 65 | #include "AliMUONGeometryDEIndexing.h" |
a713db22 | 66 | #include "AliMUONGeometrySegmentation.h" |
dbb4e169 | 67 | #include "AliMUONDigitizerv2.h" |
d1775029 | 68 | #include "AliMUONSDigitizerv1.h" |
39e39255 | 69 | #include "AliMUONRawData.h" |
8c343c7c | 70 | #include "AliLog.h" |
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), | |
30178c30 | 96 | fTriggerCircuits(0), |
d4bb94a1 | 97 | fGeometryBuilder(0), |
a713db22 | 98 | fSegmentationType(0),// 0 for undefined |
e118b27e | 99 | fDEIndexing(0), |
30178c30 | 100 | fAccCut(kFALSE), |
101 | fAccMin(0.), | |
102 | fAccMax(0.), | |
103 | fMaxStepGas(0.), | |
104 | fMaxStepAlu(0.), | |
105 | fMaxDestepGas(0.), | |
106 | fMaxDestepAlu(0.), | |
107 | fMaxIterPad(0), | |
108 | fCurIterPad(0), | |
109 | fMerger(0) | |
fe4da5cc | 110 | { |
de05461e | 111 | // Default Constructor |
112 | // | |
1bd26093 | 113 | fIshunt = 0; |
fe4da5cc | 114 | } |
30178c30 | 115 | |
ce3f5e87 | 116 | //__________________________________________________________________ |
fe4da5cc | 117 | AliMUON::AliMUON(const char *name, const char *title) |
30178c30 | 118 | : AliDetector(name,title), |
119 | fNCh(AliMUONConstants::NCh()), | |
120 | fNTrackingCh(AliMUONConstants::NTrackingCh()), | |
121 | fMUONData(0), | |
122 | fSplitLevel(0), | |
123 | fChambers(0), | |
30178c30 | 124 | fTriggerCircuits(0), |
d4bb94a1 | 125 | fGeometryBuilder(0), |
a713db22 | 126 | fSegmentationType(0),// 0 for undefined |
e118b27e | 127 | fDEIndexing(0), |
30178c30 | 128 | fAccCut(kFALSE), |
129 | fAccMin(0.), | |
130 | fAccMax(0.), | |
131 | fMaxStepGas(0.1), | |
132 | fMaxStepAlu(0.1), | |
133 | fMaxDestepGas(-1), // Negatives values are ignored by geant3 CONS200 | |
134 | fMaxDestepAlu(-1), // in the calculation of the tracking parameters | |
135 | fMaxIterPad(0), | |
136 | fCurIterPad(0), | |
137 | fMerger(0) | |
fe4da5cc | 138 | { |
f665c1ea | 139 | |
30178c30 | 140 | fIshunt = 0; |
a897a37a | 141 | |
ce3f5e87 | 142 | SetMarkerColor(kRed);// |
e118b27e | 143 | |
144 | // Geometry builder | |
145 | fGeometryBuilder = new AliMUONGeometryBuilder(this); | |
146 | ||
147 | // Common geometry definitions | |
148 | fGeometryBuilder | |
149 | ->AddBuilder(new AliMUONCommonGeometryBuilder(this)); | |
150 | ||
151 | // Define the global transformation: | |
152 | // Transformation from the old ALICE coordinate system to a new one: | |
153 | // x->-x, z->-z | |
154 | TGeoRotation* rotGlobal | |
155 | = new TGeoRotation("rotGlobal", 90., 180., 90., 90., 180., 0.); | |
156 | fGeometryBuilder | |
157 | ->SetGlobalTransformation (TGeoCombiTrans(0., 0., 0., rotGlobal)); | |
158 | ||
159 | // Detection elements indexing | |
160 | fDEIndexing = new AliMUONGeometryDEIndexing(); | |
161 | ||
a9e2aefa | 162 | // |
ce3f5e87 | 163 | // Creating List of Chambers |
a9e2aefa | 164 | Int_t ch; |
f665c1ea | 165 | fChambers = new TObjArray(AliMUONConstants::NCh()); |
d1cd2474 | 166 | |
a9e2aefa | 167 | // Loop over stations |
f665c1ea | 168 | for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) { |
a9e2aefa | 169 | // Loop over 2 chambers in the station |
ce3f5e87 | 170 | for (Int_t stCH = 0; stCH < 2; stCH++) { |
171 | // | |
172 | // | |
173 | // Default Parameters for Muon Tracking Stations | |
174 | ch = 2 * st + stCH; | |
175 | if (ch < AliMUONConstants::NTrackingCh()) { | |
176 | fChambers->AddAt(new AliMUONChamber(ch),ch); | |
177 | } else { | |
178 | fChambers->AddAt(new AliMUONChamberTrigger(ch),ch); | |
179 | } | |
180 | AliMUONChamber* chamber = (AliMUONChamber*) fChambers->At(ch); | |
d1cd2474 | 181 | //chamber->SetGid(0); |
ce3f5e87 | 182 | // Default values for Z of chambers |
183 | chamber->SetZ(AliMUONConstants::DefaultChamberZ(ch)); | |
184 | // | |
185 | chamber->InitGeo(AliMUONConstants::DefaultChamberZ(ch)); | |
186 | // Set chamber inner and outer radius to default | |
187 | chamber->SetRInner(AliMUONConstants::Dmin(st)/2); | |
188 | chamber->SetROuter(AliMUONConstants::Dmax(st)/2); | |
189 | // | |
190 | } // Chamber stCH (0, 1) in | |
a9e2aefa | 191 | } // Station st (0...) |
ce3f5e87 | 192 | |
ce3f5e87 | 193 | // cp new design of AliMUONTriggerDecision |
194 | fTriggerCircuits = new TObjArray(AliMUONConstants::NTriggerCircuit()); | |
195 | for (Int_t circ=0; circ<AliMUONConstants::NTriggerCircuit(); circ++) { | |
196 | fTriggerCircuits->AddAt(new AliMUONTriggerCircuit(),circ); | |
197 | } | |
fe4da5cc | 198 | } |
30178c30 | 199 | |
ce3f5e87 | 200 | //____________________________________________________________________ |
30178c30 | 201 | AliMUON::AliMUON(const AliMUON& rMUON) |
202 | : AliDetector(rMUON) | |
a9e2aefa | 203 | { |
30178c30 | 204 | // Protected copy constructor |
205 | ||
8c343c7c | 206 | AliFatal("Not implemented."); |
a9e2aefa | 207 | } |
30178c30 | 208 | |
ce3f5e87 | 209 | //____________________________________________________________________ |
fe4da5cc | 210 | AliMUON::~AliMUON() |
211 | { | |
de05461e | 212 | // Destructor |
8c343c7c | 213 | AliDebug(1,"Calling AliMUON destructor"); |
ce3f5e87 | 214 | fIshunt = 0; |
215 | if (fMerger) delete fMerger; | |
d1cd2474 | 216 | |
c6df4ef2 | 217 | if (fChambers){ |
218 | fChambers->Delete(); | |
219 | delete fChambers; | |
220 | } | |
221 | if (fTriggerCircuits){ | |
222 | fTriggerCircuits->Delete(); | |
223 | delete fTriggerCircuits; | |
224 | } | |
225 | delete fMUONData; | |
d4bb94a1 | 226 | delete fGeometryBuilder; |
e118b27e | 227 | delete fDEIndexing; |
d1cd2474 | 228 | } |
30178c30 | 229 | |
230 | //________________________________________________________________________ | |
231 | AliMUON& AliMUON::operator = (const AliMUON& rhs) | |
232 | { | |
233 | // Protected assignement operator | |
234 | ||
235 | if (this == &rhs) return *this; | |
236 | ||
8c343c7c | 237 | AliFatal("Not implemented."); |
30178c30 | 238 | |
239 | return *this; | |
240 | } | |
241 | ||
d1cd2474 | 242 | //_____________________________________________________________________________ |
243 | void AliMUON::AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder) | |
244 | { | |
245 | // Adds the geometry builder to the list | |
246 | // --- | |
247 | ||
d4bb94a1 | 248 | fGeometryBuilder->AddBuilder(geomBuilder); |
a897a37a | 249 | } |
c9d10ab5 | 250 | |
ce3f5e87 | 251 | //____________________________________________________________________ |
fe4da5cc | 252 | void AliMUON::BuildGeometry() |
253 | { | |
de05461e | 254 | // Geometry for event display |
c9d10ab5 | 255 | |
a713db22 | 256 | if (!fSegmentationType) { |
257 | AliFatal("No Segmentation Type defined."); | |
258 | return; | |
259 | } | |
260 | ||
261 | if (fSegmentationType == 1) { | |
262 | for (Int_t i=0; i<7; i++) { | |
263 | for (Int_t j=0; j<2; j++) { | |
264 | Int_t id=2*i+j+1; | |
265 | this->Chamber(id-1).SegmentationModel(1)->Draw("eventdisplay"); | |
266 | } | |
267 | } | |
268 | } else { | |
269 | // for (Int_t i=0; i<14; i++) { | |
270 | // for (Int_t j=0; j<100; j++) { | |
271 | // Int_t id= (i+1)*100 + j; | |
272 | // this->Chamber(i).SegmentationModel2(1)->Draw(id,"eventdisplay");// to be check ! | |
273 | // } | |
274 | // } | |
275 | } | |
fe4da5cc | 276 | } |
c9d10ab5 | 277 | |
ce3f5e87 | 278 | //__________________________________________________________________ |
279 | void AliMUON::SetTreeAddress() | |
a897a37a | 280 | { |
ce3f5e87 | 281 | GetMUONData()->SetLoader(fLoader); |
d1775029 | 282 | // GetMUONData()->MakeBranch("D,S,RC"); |
283 | // GetMUONData()->SetTreeAddress("H,D,S,RC"); | |
52c9bc11 | 284 | GetMUONData()->SetTreeAddress("H"); |
307d9d04 | 285 | if (fHits != GetMUONData()->Hits()) { |
ae31c826 | 286 | if ( gAlice->GetMCApp() ) |
6d2f7cbd | 287 | if ( gAlice->GetMCApp()->GetHitLists() ) { |
288 | fHits = GetMUONData()->Hits(); | |
289 | gAlice->GetMCApp()->AddHitList(fHits); // For purifyKine, only necessary when Hit list is created in AliMUONData | |
290 | } | |
307d9d04 | 291 | } |
6d2f7cbd | 292 | fHits = GetMUONData()->Hits(); // Added by Ivana to use the methods FisrtHit, NextHit of AliDetector |
a9e2aefa | 293 | } |
294 | ||
ce3f5e87 | 295 | //____________________________________________________________________ |
a9e2aefa | 296 | void AliMUON::SetPadSize(Int_t id, Int_t isec, Float_t p1, Float_t p2) |
297 | { | |
de05461e | 298 | // Set the pad size for chamber id and cathode isec |
a9e2aefa | 299 | Int_t i=2*(id-1); |
2682e810 | 300 | ((AliMUONChamber*) fChambers->At(i)) ->SetPadSize(isec,p1,p2); |
301 | ((AliMUONChamber*) fChambers->At(i+1))->SetPadSize(isec,p1,p2); | |
a897a37a | 302 | } |
303 | ||
fe4da5cc | 304 | //___________________________________________ |
a9e2aefa | 305 | void AliMUON::SetChambersZ(const Float_t *Z) |
306 | { | |
307 | // Set Z values for all chambers (tracking and trigger) | |
308 | // from the array pointed to by "Z" | |
f665c1ea | 309 | for (Int_t ch = 0; ch < AliMUONConstants::NCh(); ch++) |
2682e810 | 310 | ((AliMUONChamber*) fChambers->At(ch))->SetZ(Z[ch]); |
f665c1ea | 311 | return; |
a9e2aefa | 312 | } |
ce3f5e87 | 313 | //_________________________________________________________________ |
a9e2aefa | 314 | void AliMUON::SetChambersZToDefault() |
fe4da5cc | 315 | { |
a9e2aefa | 316 | // Set Z values for all chambers (tracking and trigger) |
317 | // to default values | |
f665c1ea | 318 | SetChambersZ(AliMUONConstants::DefaultChamberZ()); |
a9e2aefa | 319 | return; |
fe4da5cc | 320 | } |
ce3f5e87 | 321 | //_________________________________________________________________ |
a897a37a | 322 | void AliMUON::SetChargeSlope(Int_t id, Float_t p1) |
fe4da5cc | 323 | { |
de05461e | 324 | // Set the inverse charge slope for chamber id |
ce3f5e87 | 325 | Int_t i=2*(id-1); //PH ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1); |
326 | //PH ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1); | |
2682e810 | 327 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSlope(p1); |
328 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSlope(p1); | |
fe4da5cc | 329 | } |
ce3f5e87 | 330 | //__________________________________________________________________ |
a897a37a | 331 | void AliMUON::SetChargeSpread(Int_t id, Float_t p1, Float_t p2) |
fe4da5cc | 332 | { |
de05461e | 333 | // Set sigma of charge spread for chamber id |
fe4da5cc | 334 | Int_t i=2*(id-1); |
2682e810 | 335 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSpread(p1,p2); |
336 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSpread(p1,p2); | |
fe4da5cc | 337 | } |
ce3f5e87 | 338 | //___________________________________________________________________ |
a897a37a | 339 | void AliMUON::SetSigmaIntegration(Int_t id, Float_t p1) |
fe4da5cc | 340 | { |
de05461e | 341 | // Set integration limits for charge spread |
fe4da5cc | 342 | Int_t i=2*(id-1); |
2682e810 | 343 | ((AliMUONChamber*) fChambers->At(i))->SetSigmaIntegration(p1); |
344 | ((AliMUONChamber*) fChambers->At(i+1))->SetSigmaIntegration(p1); | |
fe4da5cc | 345 | } |
346 | ||
ce3f5e87 | 347 | //__________________________________________________________________ |
d09fafb0 | 348 | void AliMUON::SetMaxAdc(Int_t id, Int_t p1) |
fe4da5cc | 349 | { |
de05461e | 350 | // Set maximum number for ADCcounts (saturation) |
fe4da5cc | 351 | Int_t i=2*(id-1); |
2682e810 | 352 | ((AliMUONChamber*) fChambers->At(i))->SetMaxAdc(p1); |
353 | ((AliMUONChamber*) fChambers->At(i+1))->SetMaxAdc(p1); | |
fe4da5cc | 354 | } |
d4bb94a1 | 355 | |
ce3f5e87 | 356 | //__________________________________________________________________ |
a897a37a | 357 | void AliMUON::SetMaxStepGas(Float_t p1) |
fe4da5cc | 358 | { |
de05461e | 359 | // Set stepsize in gas |
ce3f5e87 | 360 | fMaxStepGas=p1; |
fe4da5cc | 361 | } |
ce3f5e87 | 362 | //__________________________________________________________________ |
a897a37a | 363 | void AliMUON::SetMaxStepAlu(Float_t p1) |
fe4da5cc | 364 | { |
de05461e | 365 | // Set step size in Alu |
fe4da5cc | 366 | fMaxStepAlu=p1; |
367 | } | |
ce3f5e87 | 368 | //__________________________________________________________________ |
a897a37a | 369 | void AliMUON::SetMaxDestepGas(Float_t p1) |
fe4da5cc | 370 | { |
de05461e | 371 | // Set maximum step size in Gas |
fe4da5cc | 372 | fMaxDestepGas=p1; |
373 | } | |
ce3f5e87 | 374 | //__________________________________________________________________ |
a897a37a | 375 | void AliMUON::SetMaxDestepAlu(Float_t p1) |
fe4da5cc | 376 | { |
de05461e | 377 | // Set maximum step size in Alu |
ce3f5e87 | 378 | fMaxDestepAlu=p1; |
fe4da5cc | 379 | } |
d4bb94a1 | 380 | |
ce3f5e87 | 381 | //___________________________________________________________________ |
5c1f55c5 | 382 | void AliMUON::SetAcceptance(Bool_t acc, Float_t angmin, Float_t angmax) |
fe4da5cc | 383 | { |
de05461e | 384 | // Set acceptance cuts |
ce3f5e87 | 385 | fAccCut=acc; |
386 | fAccMin=angmin*TMath::Pi()/180; | |
387 | fAccMax=angmax*TMath::Pi()/180; | |
388 | Int_t ch; | |
389 | if (acc) { | |
390 | for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) { | |
391 | // Loop over 2 chambers in the station | |
392 | for (Int_t stCH = 0; stCH < 2; stCH++) { | |
393 | ch = 2 * st + stCH; | |
394 | // Set chamber inner and outer radius according to acceptance cuts | |
b13a15bc | 395 | Chamber(ch).SetRInner(TMath::Abs(AliMUONConstants::DefaultChamberZ(ch)*TMath::Tan(fAccMin))); |
396 | Chamber(ch).SetROuter(TMath::Abs(AliMUONConstants::DefaultChamberZ(ch)*TMath::Tan(fAccMax))); | |
ce3f5e87 | 397 | } // chamber loop |
398 | } // station loop | |
399 | } | |
fe4da5cc | 400 | } |
d1cd2474 | 401 | |
402 | //____________________________________________________________________ | |
403 | Float_t AliMUON::GetMaxStepGas() const | |
404 | { | |
405 | // Return stepsize in gas | |
406 | ||
407 | return fMaxStepGas; | |
408 | } | |
409 | ||
410 | //____________________________________________________________________ | |
411 | Float_t AliMUON::GetMaxStepAlu() const | |
412 | { | |
413 | // Return step size in Alu | |
414 | ||
415 | return fMaxStepAlu; | |
416 | } | |
417 | ||
418 | //____________________________________________________________________ | |
419 | Float_t AliMUON::GetMaxDestepGas() const | |
420 | { | |
421 | // Return maximum step size in Gas | |
422 | ||
423 | return fMaxDestepGas; | |
424 | } | |
425 | ||
426 | //____________________________________________________________________ | |
427 | Float_t AliMUON::GetMaxDestepAlu() const | |
428 | { | |
429 | // Return maximum step size in Gas | |
430 | ||
431 | return fMaxDestepAlu; | |
432 | } | |
d4bb94a1 | 433 | |
883746f3 | 434 | //____________________________________________________________________ |
435 | void AliMUON::SetAlign(Bool_t align) | |
a713db22 | 436 | { |
883746f3 | 437 | // Sets option for alignement to geometry builder |
438 | ||
439 | fGeometryBuilder->SetAlign(align); | |
440 | } | |
441 | ||
ce3f5e87 | 442 | //____________________________________________________________________ |
a30a000f | 443 | void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliSegmentation *segmentation) |
fe4da5cc | 444 | { |
a713db22 | 445 | // Set the segmentation for chamber id cathode isec |
446 | ((AliMUONChamber*) fChambers->At(id))->SetSegmentationModel(isec, segmentation); | |
447 | } | |
448 | //____________________________________________________________________ | |
449 | void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliMUONGeometrySegmentation* segmentation) | |
450 | { | |
de05461e | 451 | // Set the segmentation for chamber id cathode isec |
2682e810 | 452 | ((AliMUONChamber*) fChambers->At(id))->SetSegmentationModel(isec, segmentation); |
fe4da5cc | 453 | |
454 | } | |
ce3f5e87 | 455 | //____________________________________________________________________ |
a9e2aefa | 456 | void AliMUON::SetResponseModel(Int_t id, AliMUONResponse *response) |
fe4da5cc | 457 | { |
de05461e | 458 | // Set the response for chamber id |
2682e810 | 459 | ((AliMUONChamber*) fChambers->At(id))->SetResponseModel(response); |
fe4da5cc | 460 | } |
ce3f5e87 | 461 | //____________________________________________________________________ |
fe4da5cc | 462 | void AliMUON::SetNsec(Int_t id, Int_t nsec) |
463 | { | |
de05461e | 464 | // Set number of segmented cathods for chamber id |
2682e810 | 465 | ((AliMUONChamber*) fChambers->At(id))->SetNsec(nsec); |
fe4da5cc | 466 | } |
85a5290f | 467 | //____________________________________________________________________ |
c92eb8ad | 468 | AliDigitizer* AliMUON::CreateDigitizer(AliRunDigitizer* manager) const |
85a5290f | 469 | { |
dbb4e169 | 470 | return new AliMUONDigitizerv2(manager); |
85a5290f | 471 | } |
ce3f5e87 | 472 | //_____________________________________________________________________ |
2ab0c725 | 473 | void AliMUON::SDigits2Digits() |
474 | { | |
d963c261 | 475 | |
476 | // write TreeD here | |
477 | ||
478 | if (!fMerger) { | |
8c343c7c | 479 | AliDebug(1,"Create default AliMUONMerger "); |
480 | AliDebug(1," no merging, just digitization of 1 event will be done"); | |
481 | fMerger = new AliMUONMerger(); | |
2ab0c725 | 482 | } |
d963c261 | 483 | fMerger->Init(); |
484 | fMerger->Digitise(); | |
485 | char hname[30]; | |
88cb7938 | 486 | // sprintf(hname,"TreeD%d",fLoader->GetHeader()->GetEvent()); |
487 | fLoader->TreeD()->Write(hname,TObject::kOverwrite); | |
488 | fLoader->TreeD()->Reset(); | |
2ab0c725 | 489 | } |
a9e2aefa | 490 | |
d1775029 | 491 | //_____________________________________________________________________ |
492 | void AliMUON::Hits2SDigits() | |
493 | { | |
dbb4e169 | 494 | // Adaption of AliMUONSDigitizerv1 to be excuted by the AliSimulation framework |
495 | AliRunLoader* runLoader = fLoader->GetRunLoader(); | |
496 | AliRunDigitizer * manager = new AliRunDigitizer(1,1); | |
e191bb57 | 497 | manager->SetInputStream(0,runLoader->GetFileName(),AliConfig::GetDefaultEventFolderName()); |
dbb4e169 | 498 | AliMUONDigitizer * dMUON = new AliMUONSDigitizerv1(manager); |
499 | fLoader->LoadHits("READ"); | |
500 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
501 | runLoader->GetEvent(iEvent); | |
502 | dMUON->Exec(""); | |
503 | } | |
504 | fLoader->UnloadHits(); | |
d1775029 | 505 | } |
39e39255 | 506 | //_____________________________________________________________________ |
507 | void AliMUON::Digits2Raw() | |
508 | { | |
509 | // convert digits of the current event to raw data | |
510 | AliMUONRawData* rawData; | |
511 | ||
512 | rawData = new AliMUONRawData(fLoader); | |
8c343c7c | 513 | if (!rawData->WriteRawData()) AliInfo("pb writting raw data"); |
39e39255 | 514 | delete rawData; |
515 | return; | |
516 | } | |
ce3f5e87 | 517 | //_______________________________________________________________________ |
3fa6cfdd | 518 | AliLoader* AliMUON::MakeLoader(const char* topfoldername) |
519 | { | |
520 | //builds standard getter (AliLoader type) | |
521 | //if detector wants to use castomized getter, it must overload this method | |
522 | ||
8c343c7c | 523 | |
524 | AliDebug(1,Form("Creating standard getter for detector %s. Top folder is %s.", | |
525 | GetName(),topfoldername)); | |
128843d9 | 526 | fLoader = new AliLoader(GetName(),topfoldername); |
ce3f5e87 | 527 | fMUONData = new AliMUONData(fLoader,GetName(),GetName()); |
d652f85c | 528 | fMUONData->SetSplitLevel(fSplitLevel); |
3fa6cfdd | 529 | return fLoader; |
530 | } | |
ce3f5e87 | 531 | //_______________________________________________________________________ |
a9e2aefa | 532 | AliMUONPadHit* AliMUON::FirstPad(AliMUONHit* hit, TClonesArray *clusters) |
fe4da5cc | 533 | { |
5a35ac13 | 534 | // to be removed |
fe4da5cc | 535 | // Initialise the pad iterator |
536 | // Return the address of the first padhit for hit | |
a897a37a | 537 | TClonesArray *theClusters = clusters; |
fe4da5cc | 538 | Int_t nclust = theClusters->GetEntriesFast(); |
1bd28025 | 539 | if (nclust && hit->PHlast() > 0) { |
30178c30 | 540 | fMaxIterPad=hit->PHlast(); |
541 | fCurIterPad=hit->PHfirst(); | |
542 | return (AliMUONPadHit*) clusters->UncheckedAt(fCurIterPad-1); | |
fe4da5cc | 543 | } else { |
544 | return 0; | |
545 | } | |
546 | } | |
ce3f5e87 | 547 | //_______________________________________________________________________ |
a9e2aefa | 548 | AliMUONPadHit* AliMUON::NextPad(TClonesArray *clusters) |
fe4da5cc | 549 | { |
5a35ac13 | 550 | // To be removed |
de05461e | 551 | // Get next pad (in iterator) |
552 | // | |
30178c30 | 553 | fCurIterPad++; |
554 | if (fCurIterPad <= fMaxIterPad) { | |
555 | return (AliMUONPadHit*) clusters->UncheckedAt(fCurIterPad-1); | |
fe4da5cc | 556 | } else { |
557 | return 0; | |
558 | } | |
559 | } | |
ce3f5e87 | 560 | //_______________________________________________________________________ |
a897a37a | 561 | |
562 | AliMUONRawCluster *AliMUON::RawCluster(Int_t ichamber, Int_t icathod, Int_t icluster) | |
563 | { | |
de05461e | 564 | // |
565 | // Return rawcluster (icluster) for chamber ichamber and cathode icathod | |
566 | // Obsolete ?? | |
ce3f5e87 | 567 | TClonesArray *muonRawCluster = GetMUONData()->RawClusters(ichamber); |
a897a37a | 568 | ResetRawClusters(); |
88cb7938 | 569 | TTree *treeR = fLoader->TreeR(); |
a9e2aefa | 570 | Int_t nent=(Int_t)treeR->GetEntries(); |
571 | treeR->GetEvent(nent-2+icathod-1); | |
572 | //treeR->GetEvent(icathod); | |
573 | //Int_t nrawcl = (Int_t)muonRawCluster->GetEntriesFast(); | |
a897a37a | 574 | |
a9e2aefa | 575 | AliMUONRawCluster * mRaw = (AliMUONRawCluster*)muonRawCluster->UncheckedAt(icluster); |
a897a37a | 576 | //printf("RawCluster _ nent nrawcl icluster mRaw %d %d %d%p\n",nent,nrawcl,icluster,mRaw); |
577 | ||
578 | return mRaw; | |
579 | } | |
ce3f5e87 | 580 | //________________________________________________________________________ |
1cae9436 | 581 | void AliMUON::SetMerger(AliMUONMerger* merger) |
582 | { | |
583 | // Set pointer to merger | |
584 | fMerger = merger; | |
585 | } | |
ce3f5e87 | 586 | //________________________________________________________________________ |
1cae9436 | 587 | AliMUONMerger* AliMUON::Merger() |
588 | { | |
589 | // Return pointer to merger | |
590 | return fMerger; | |
591 | } | |
ce01996f | 592 | /* PH Commented out waiting for correct implementation |
ce3f5e87 | 593 | //________________________________________________________________________ |
48b32e42 | 594 | void AliMUON::RemapTrackHitIDs(Int_t* map) |
595 | { | |
596 | // Remaps the track numbers in the hits arrays, so that they correspond | |
597 | // to the entry indices in the Kine tree. | |
598 | // The correspondance is not direct. To get the real index into the Kine tree | |
599 | // compute the particle index as follows: | |
600 | // | |
601 | // num_primaries = AliStack::GetNprimary(); | |
602 | // num_tracks = AliStack::GetNtracks(); | |
603 | // track = AliMUONHit::Track() | |
604 | // | |
605 | // if (track < num_primaries) | |
606 | // particleindex = track + num_tracks - num_primaries; | |
607 | // else | |
608 | // particleindex = track - num_primaries; | |
609 | ||
610 | // Remap the track numbers based on the specified map. | |
611 | AliMUONData* data = GetMUONData(); | |
612 | TClonesArray* hits = data->Hits(); | |
613 | for (Int_t i = 0; i < hits->GetEntriesFast(); i++) | |
614 | { | |
615 | AliMUONHit* hit = static_cast<AliMUONHit*>( hits->At(i) ); | |
616 | hit->SetTrack( map[hit->Track()] ); | |
617 | }; | |
618 | }; | |
ce01996f | 619 | */ |