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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" |
8109731a | 70 | #include "AliMUONFactory.h" |
8c343c7c | 71 | #include "AliLog.h" |
a9e2aefa | 72 | |
73 | // Defaults parameters for Z positions of chambers | |
74 | // taken from values for "stations" in AliMUON::AliMUON | |
75 | // const Float_t zch[7]={528, 690., 975., 1249., 1449., 1610, 1710.}; | |
76 | // and from array "dstation" in AliMUONv1::CreateGeometry | |
77 | // Float_t dstation[5]={20., 20., 20, 20., 20.}; | |
78 | // for tracking chambers, | |
79 | // according to (Z1 = zch - dstation) and (Z2 = zch + dstation) | |
80 | // for the first and second chambers in the station, respectively, | |
81 | // and from "DTPLANES" in AliMUONv1::CreateGeometry | |
82 | // const Float_t DTPLANES = 15.; | |
83 | // for trigger chambers, | |
84 | // according to (Z1 = zch) and (Z2 = zch + DTPLANES) | |
85 | // for the first and second chambers in the station, respectively | |
fe4da5cc | 86 | |
fe4da5cc | 87 | ClassImp(AliMUON) |
30178c30 | 88 | |
ce3f5e87 | 89 | //__________________________________________________________________ |
fe4da5cc | 90 | AliMUON::AliMUON() |
30178c30 | 91 | : AliDetector(), |
92 | fNCh(0), | |
93 | fNTrackingCh(0), | |
94 | fMUONData(0), | |
95 | fSplitLevel(0), | |
96 | fChambers(0), | |
30178c30 | 97 | fTriggerCircuits(0), |
d4bb94a1 | 98 | fGeometryBuilder(0), |
b2312f80 | 99 | fSegmentationType(1),// set to 1 default wise old seg |
e118b27e | 100 | fDEIndexing(0), |
30178c30 | 101 | fAccCut(kFALSE), |
102 | fAccMin(0.), | |
103 | fAccMax(0.), | |
104 | fMaxStepGas(0.), | |
105 | fMaxStepAlu(0.), | |
106 | fMaxDestepGas(0.), | |
107 | fMaxDestepAlu(0.), | |
108 | fMaxIterPad(0), | |
109 | fCurIterPad(0), | |
8109731a | 110 | fMerger(0), |
111 | fFactory(0) | |
fe4da5cc | 112 | { |
de05461e | 113 | // Default Constructor |
114 | // | |
1bd26093 | 115 | fIshunt = 0; |
fe4da5cc | 116 | } |
30178c30 | 117 | |
ce3f5e87 | 118 | //__________________________________________________________________ |
fe4da5cc | 119 | AliMUON::AliMUON(const char *name, const char *title) |
30178c30 | 120 | : AliDetector(name,title), |
121 | fNCh(AliMUONConstants::NCh()), | |
122 | fNTrackingCh(AliMUONConstants::NTrackingCh()), | |
123 | fMUONData(0), | |
124 | fSplitLevel(0), | |
125 | fChambers(0), | |
30178c30 | 126 | fTriggerCircuits(0), |
d4bb94a1 | 127 | fGeometryBuilder(0), |
b2312f80 | 128 | fSegmentationType(1),// set to 1 default wise old seg |
e118b27e | 129 | fDEIndexing(0), |
30178c30 | 130 | fAccCut(kFALSE), |
131 | fAccMin(0.), | |
132 | fAccMax(0.), | |
133 | fMaxStepGas(0.1), | |
134 | fMaxStepAlu(0.1), | |
135 | fMaxDestepGas(-1), // Negatives values are ignored by geant3 CONS200 | |
136 | fMaxDestepAlu(-1), // in the calculation of the tracking parameters | |
137 | fMaxIterPad(0), | |
138 | fCurIterPad(0), | |
8109731a | 139 | fMerger(0), |
140 | fFactory(0) | |
fe4da5cc | 141 | { |
f665c1ea | 142 | |
30178c30 | 143 | fIshunt = 0; |
a897a37a | 144 | |
ce3f5e87 | 145 | SetMarkerColor(kRed);// |
e118b27e | 146 | |
147 | // Geometry builder | |
148 | fGeometryBuilder = new AliMUONGeometryBuilder(this); | |
149 | ||
150 | // Common geometry definitions | |
151 | fGeometryBuilder | |
152 | ->AddBuilder(new AliMUONCommonGeometryBuilder(this)); | |
153 | ||
154 | // Define the global transformation: | |
155 | // Transformation from the old ALICE coordinate system to a new one: | |
156 | // x->-x, z->-z | |
157 | TGeoRotation* rotGlobal | |
158 | = new TGeoRotation("rotGlobal", 90., 180., 90., 90., 180., 0.); | |
159 | fGeometryBuilder | |
160 | ->SetGlobalTransformation (TGeoCombiTrans(0., 0., 0., rotGlobal)); | |
161 | ||
162 | // Detection elements indexing | |
163 | fDEIndexing = new AliMUONGeometryDEIndexing(); | |
164 | ||
a9e2aefa | 165 | // |
ce3f5e87 | 166 | // Creating List of Chambers |
a9e2aefa | 167 | Int_t ch; |
f665c1ea | 168 | fChambers = new TObjArray(AliMUONConstants::NCh()); |
d1cd2474 | 169 | |
a9e2aefa | 170 | // Loop over stations |
f665c1ea | 171 | for (Int_t st = 0; st < AliMUONConstants::NCh() / 2; st++) { |
a9e2aefa | 172 | // Loop over 2 chambers in the station |
ce3f5e87 | 173 | for (Int_t stCH = 0; stCH < 2; stCH++) { |
174 | // | |
175 | // | |
176 | // Default Parameters for Muon Tracking Stations | |
177 | ch = 2 * st + stCH; | |
178 | if (ch < AliMUONConstants::NTrackingCh()) { | |
179 | fChambers->AddAt(new AliMUONChamber(ch),ch); | |
180 | } else { | |
181 | fChambers->AddAt(new AliMUONChamberTrigger(ch),ch); | |
182 | } | |
183 | AliMUONChamber* chamber = (AliMUONChamber*) fChambers->At(ch); | |
d1cd2474 | 184 | //chamber->SetGid(0); |
ce3f5e87 | 185 | // Default values for Z of chambers |
186 | chamber->SetZ(AliMUONConstants::DefaultChamberZ(ch)); | |
187 | // | |
188 | chamber->InitGeo(AliMUONConstants::DefaultChamberZ(ch)); | |
189 | // Set chamber inner and outer radius to default | |
f4a7360f | 190 | chamber->SetRInner(AliMUONConstants::Dmin(st)/2.); |
191 | chamber->SetROuter(AliMUONConstants::Dmax(st)/2.); | |
ce3f5e87 | 192 | // |
193 | } // Chamber stCH (0, 1) in | |
a9e2aefa | 194 | } // Station st (0...) |
ce3f5e87 | 195 | |
ce3f5e87 | 196 | // cp new design of AliMUONTriggerDecision |
197 | fTriggerCircuits = new TObjArray(AliMUONConstants::NTriggerCircuit()); | |
198 | for (Int_t circ=0; circ<AliMUONConstants::NTriggerCircuit(); circ++) { | |
199 | fTriggerCircuits->AddAt(new AliMUONTriggerCircuit(),circ); | |
200 | } | |
fe4da5cc | 201 | } |
30178c30 | 202 | |
ce3f5e87 | 203 | //____________________________________________________________________ |
30178c30 | 204 | AliMUON::AliMUON(const AliMUON& rMUON) |
205 | : AliDetector(rMUON) | |
a9e2aefa | 206 | { |
30178c30 | 207 | // Protected copy constructor |
208 | ||
8c343c7c | 209 | AliFatal("Not implemented."); |
a9e2aefa | 210 | } |
30178c30 | 211 | |
ce3f5e87 | 212 | //____________________________________________________________________ |
fe4da5cc | 213 | AliMUON::~AliMUON() |
214 | { | |
de05461e | 215 | // Destructor |
8c343c7c | 216 | AliDebug(1,"Calling AliMUON destructor"); |
ce3f5e87 | 217 | fIshunt = 0; |
218 | if (fMerger) delete fMerger; | |
d1cd2474 | 219 | |
c6df4ef2 | 220 | if (fChambers){ |
221 | fChambers->Delete(); | |
222 | delete fChambers; | |
223 | } | |
224 | if (fTriggerCircuits){ | |
225 | fTriggerCircuits->Delete(); | |
226 | delete fTriggerCircuits; | |
227 | } | |
228 | delete fMUONData; | |
d4bb94a1 | 229 | delete fGeometryBuilder; |
e118b27e | 230 | delete fDEIndexing; |
8109731a | 231 | delete fFactory; |
d1cd2474 | 232 | } |
30178c30 | 233 | |
234 | //________________________________________________________________________ | |
235 | AliMUON& AliMUON::operator = (const AliMUON& rhs) | |
236 | { | |
237 | // Protected assignement operator | |
238 | ||
239 | if (this == &rhs) return *this; | |
240 | ||
8c343c7c | 241 | AliFatal("Not implemented."); |
30178c30 | 242 | |
243 | return *this; | |
244 | } | |
245 | ||
d1cd2474 | 246 | //_____________________________________________________________________________ |
247 | void AliMUON::AddGeometryBuilder(AliMUONVGeometryBuilder* geomBuilder) | |
248 | { | |
249 | // Adds the geometry builder to the list | |
250 | // --- | |
251 | ||
d4bb94a1 | 252 | fGeometryBuilder->AddBuilder(geomBuilder); |
a897a37a | 253 | } |
c9d10ab5 | 254 | |
ce3f5e87 | 255 | //____________________________________________________________________ |
fe4da5cc | 256 | void AliMUON::BuildGeometry() |
257 | { | |
de05461e | 258 | // Geometry for event display |
c9d10ab5 | 259 | |
a713db22 | 260 | if (!fSegmentationType) { |
261 | AliFatal("No Segmentation Type defined."); | |
262 | return; | |
263 | } | |
264 | ||
265 | if (fSegmentationType == 1) { | |
266 | for (Int_t i=0; i<7; i++) { | |
267 | for (Int_t j=0; j<2; j++) { | |
268 | Int_t id=2*i+j+1; | |
269 | this->Chamber(id-1).SegmentationModel(1)->Draw("eventdisplay"); | |
270 | } | |
271 | } | |
272 | } else { | |
ae89d471 | 273 | // for (Int_t i = 0; i < AliMUONConstants::NCh(); i++) |
274 | // this->Chamber(i).SegmentationModel2(1)->Draw("eventdisplay");// to be check ! | |
275 | ||
276 | } | |
fe4da5cc | 277 | } |
c9d10ab5 | 278 | |
ce3f5e87 | 279 | //__________________________________________________________________ |
280 | void AliMUON::SetTreeAddress() | |
a897a37a | 281 | { |
ce3f5e87 | 282 | GetMUONData()->SetLoader(fLoader); |
d1775029 | 283 | // GetMUONData()->MakeBranch("D,S,RC"); |
284 | // GetMUONData()->SetTreeAddress("H,D,S,RC"); | |
52c9bc11 | 285 | GetMUONData()->SetTreeAddress("H"); |
307d9d04 | 286 | if (fHits != GetMUONData()->Hits()) { |
ae31c826 | 287 | if ( gAlice->GetMCApp() ) |
6d2f7cbd | 288 | if ( gAlice->GetMCApp()->GetHitLists() ) { |
289 | fHits = GetMUONData()->Hits(); | |
290 | gAlice->GetMCApp()->AddHitList(fHits); // For purifyKine, only necessary when Hit list is created in AliMUONData | |
291 | } | |
307d9d04 | 292 | } |
6d2f7cbd | 293 | fHits = GetMUONData()->Hits(); // Added by Ivana to use the methods FisrtHit, NextHit of AliDetector |
a9e2aefa | 294 | } |
295 | ||
ce3f5e87 | 296 | //____________________________________________________________________ |
a9e2aefa | 297 | void AliMUON::SetPadSize(Int_t id, Int_t isec, Float_t p1, Float_t p2) |
298 | { | |
de05461e | 299 | // Set the pad size for chamber id and cathode isec |
a9e2aefa | 300 | Int_t i=2*(id-1); |
2682e810 | 301 | ((AliMUONChamber*) fChambers->At(i)) ->SetPadSize(isec,p1,p2); |
302 | ((AliMUONChamber*) fChambers->At(i+1))->SetPadSize(isec,p1,p2); | |
a897a37a | 303 | } |
304 | ||
fe4da5cc | 305 | //___________________________________________ |
a9e2aefa | 306 | void AliMUON::SetChambersZ(const Float_t *Z) |
307 | { | |
308 | // Set Z values for all chambers (tracking and trigger) | |
309 | // from the array pointed to by "Z" | |
f665c1ea | 310 | for (Int_t ch = 0; ch < AliMUONConstants::NCh(); ch++) |
2682e810 | 311 | ((AliMUONChamber*) fChambers->At(ch))->SetZ(Z[ch]); |
f665c1ea | 312 | return; |
a9e2aefa | 313 | } |
ce3f5e87 | 314 | //_________________________________________________________________ |
a9e2aefa | 315 | void AliMUON::SetChambersZToDefault() |
fe4da5cc | 316 | { |
a9e2aefa | 317 | // Set Z values for all chambers (tracking and trigger) |
318 | // to default values | |
f665c1ea | 319 | SetChambersZ(AliMUONConstants::DefaultChamberZ()); |
a9e2aefa | 320 | return; |
fe4da5cc | 321 | } |
ce3f5e87 | 322 | //_________________________________________________________________ |
a897a37a | 323 | void AliMUON::SetChargeSlope(Int_t id, Float_t p1) |
fe4da5cc | 324 | { |
de05461e | 325 | // Set the inverse charge slope for chamber id |
ce3f5e87 | 326 | Int_t i=2*(id-1); //PH ((AliMUONChamber*) (*fChambers)[i])->SetSigmaIntegration(p1); |
327 | //PH ((AliMUONChamber*) (*fChambers)[i+1])->SetSigmaIntegration(p1); | |
2682e810 | 328 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSlope(p1); |
329 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSlope(p1); | |
fe4da5cc | 330 | } |
ce3f5e87 | 331 | //__________________________________________________________________ |
a897a37a | 332 | void AliMUON::SetChargeSpread(Int_t id, Float_t p1, Float_t p2) |
fe4da5cc | 333 | { |
de05461e | 334 | // Set sigma of charge spread for chamber id |
fe4da5cc | 335 | Int_t i=2*(id-1); |
2682e810 | 336 | ((AliMUONChamber*) fChambers->At(i))->SetChargeSpread(p1,p2); |
337 | ((AliMUONChamber*) fChambers->At(i+1))->SetChargeSpread(p1,p2); | |
fe4da5cc | 338 | } |
ce3f5e87 | 339 | //___________________________________________________________________ |
a897a37a | 340 | void AliMUON::SetSigmaIntegration(Int_t id, Float_t p1) |
fe4da5cc | 341 | { |
de05461e | 342 | // Set integration limits for charge spread |
fe4da5cc | 343 | Int_t i=2*(id-1); |
2682e810 | 344 | ((AliMUONChamber*) fChambers->At(i))->SetSigmaIntegration(p1); |
345 | ((AliMUONChamber*) fChambers->At(i+1))->SetSigmaIntegration(p1); | |
fe4da5cc | 346 | } |
347 | ||
ce3f5e87 | 348 | //__________________________________________________________________ |
d09fafb0 | 349 | void AliMUON::SetMaxAdc(Int_t id, Int_t p1) |
fe4da5cc | 350 | { |
de05461e | 351 | // Set maximum number for ADCcounts (saturation) |
fe4da5cc | 352 | Int_t i=2*(id-1); |
2682e810 | 353 | ((AliMUONChamber*) fChambers->At(i))->SetMaxAdc(p1); |
354 | ((AliMUONChamber*) fChambers->At(i+1))->SetMaxAdc(p1); | |
fe4da5cc | 355 | } |
d4bb94a1 | 356 | |
ce3f5e87 | 357 | //__________________________________________________________________ |
a897a37a | 358 | void AliMUON::SetMaxStepGas(Float_t p1) |
fe4da5cc | 359 | { |
de05461e | 360 | // Set stepsize in gas |
ce3f5e87 | 361 | fMaxStepGas=p1; |
fe4da5cc | 362 | } |
ce3f5e87 | 363 | //__________________________________________________________________ |
a897a37a | 364 | void AliMUON::SetMaxStepAlu(Float_t p1) |
fe4da5cc | 365 | { |
de05461e | 366 | // Set step size in Alu |
fe4da5cc | 367 | fMaxStepAlu=p1; |
368 | } | |
ce3f5e87 | 369 | //__________________________________________________________________ |
a897a37a | 370 | void AliMUON::SetMaxDestepGas(Float_t p1) |
fe4da5cc | 371 | { |
de05461e | 372 | // Set maximum step size in Gas |
fe4da5cc | 373 | fMaxDestepGas=p1; |
374 | } | |
ce3f5e87 | 375 | //__________________________________________________________________ |
a897a37a | 376 | void AliMUON::SetMaxDestepAlu(Float_t p1) |
fe4da5cc | 377 | { |
de05461e | 378 | // Set maximum step size in Alu |
ce3f5e87 | 379 | fMaxDestepAlu=p1; |
fe4da5cc | 380 | } |
d4bb94a1 | 381 | |
d1cd2474 | 382 | //____________________________________________________________________ |
383 | Float_t AliMUON::GetMaxStepGas() const | |
384 | { | |
385 | // Return stepsize in gas | |
386 | ||
387 | return fMaxStepGas; | |
388 | } | |
389 | ||
390 | //____________________________________________________________________ | |
391 | Float_t AliMUON::GetMaxStepAlu() const | |
392 | { | |
393 | // Return step size in Alu | |
394 | ||
395 | return fMaxStepAlu; | |
396 | } | |
397 | ||
398 | //____________________________________________________________________ | |
399 | Float_t AliMUON::GetMaxDestepGas() const | |
400 | { | |
401 | // Return maximum step size in Gas | |
402 | ||
403 | return fMaxDestepGas; | |
404 | } | |
405 | ||
406 | //____________________________________________________________________ | |
407 | Float_t AliMUON::GetMaxDestepAlu() const | |
408 | { | |
409 | // Return maximum step size in Gas | |
410 | ||
411 | return fMaxDestepAlu; | |
412 | } | |
d4bb94a1 | 413 | |
883746f3 | 414 | //____________________________________________________________________ |
415 | void AliMUON::SetAlign(Bool_t align) | |
a713db22 | 416 | { |
883746f3 | 417 | // Sets option for alignement to geometry builder |
418 | ||
419 | fGeometryBuilder->SetAlign(align); | |
420 | } | |
421 | ||
ce3f5e87 | 422 | //____________________________________________________________________ |
a30a000f | 423 | void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliSegmentation *segmentation) |
fe4da5cc | 424 | { |
a713db22 | 425 | // Set the segmentation for chamber id cathode isec |
426 | ((AliMUONChamber*) fChambers->At(id))->SetSegmentationModel(isec, segmentation); | |
427 | } | |
428 | //____________________________________________________________________ | |
429 | void AliMUON::SetSegmentationModel(Int_t id, Int_t isec, AliMUONGeometrySegmentation* segmentation) | |
430 | { | |
de05461e | 431 | // Set the segmentation for chamber id cathode isec |
2682e810 | 432 | ((AliMUONChamber*) fChambers->At(id))->SetSegmentationModel(isec, segmentation); |
fe4da5cc | 433 | |
434 | } | |
ce3f5e87 | 435 | //____________________________________________________________________ |
a9e2aefa | 436 | void AliMUON::SetResponseModel(Int_t id, AliMUONResponse *response) |
fe4da5cc | 437 | { |
de05461e | 438 | // Set the response for chamber id |
2682e810 | 439 | ((AliMUONChamber*) fChambers->At(id))->SetResponseModel(response); |
fe4da5cc | 440 | } |
ce3f5e87 | 441 | //____________________________________________________________________ |
fe4da5cc | 442 | void AliMUON::SetNsec(Int_t id, Int_t nsec) |
443 | { | |
de05461e | 444 | // Set number of segmented cathods for chamber id |
2682e810 | 445 | ((AliMUONChamber*) fChambers->At(id))->SetNsec(nsec); |
fe4da5cc | 446 | } |
85a5290f | 447 | //____________________________________________________________________ |
c92eb8ad | 448 | AliDigitizer* AliMUON::CreateDigitizer(AliRunDigitizer* manager) const |
85a5290f | 449 | { |
dbb4e169 | 450 | return new AliMUONDigitizerv2(manager); |
85a5290f | 451 | } |
ce3f5e87 | 452 | //_____________________________________________________________________ |
2ab0c725 | 453 | void AliMUON::SDigits2Digits() |
454 | { | |
d963c261 | 455 | |
456 | // write TreeD here | |
457 | ||
458 | if (!fMerger) { | |
8c343c7c | 459 | AliDebug(1,"Create default AliMUONMerger "); |
460 | AliDebug(1," no merging, just digitization of 1 event will be done"); | |
461 | fMerger = new AliMUONMerger(); | |
2ab0c725 | 462 | } |
d963c261 | 463 | fMerger->Init(); |
464 | fMerger->Digitise(); | |
465 | char hname[30]; | |
88cb7938 | 466 | // sprintf(hname,"TreeD%d",fLoader->GetHeader()->GetEvent()); |
467 | fLoader->TreeD()->Write(hname,TObject::kOverwrite); | |
468 | fLoader->TreeD()->Reset(); | |
2ab0c725 | 469 | } |
a9e2aefa | 470 | |
d1775029 | 471 | //_____________________________________________________________________ |
472 | void AliMUON::Hits2SDigits() | |
473 | { | |
dbb4e169 | 474 | // Adaption of AliMUONSDigitizerv1 to be excuted by the AliSimulation framework |
475 | AliRunLoader* runLoader = fLoader->GetRunLoader(); | |
476 | AliRunDigitizer * manager = new AliRunDigitizer(1,1); | |
e191bb57 | 477 | manager->SetInputStream(0,runLoader->GetFileName(),AliConfig::GetDefaultEventFolderName()); |
dbb4e169 | 478 | AliMUONDigitizer * dMUON = new AliMUONSDigitizerv1(manager); |
479 | fLoader->LoadHits("READ"); | |
480 | for (Int_t iEvent = 0; iEvent < runLoader->GetNumberOfEvents(); iEvent++) { | |
481 | runLoader->GetEvent(iEvent); | |
482 | dMUON->Exec(""); | |
483 | } | |
484 | fLoader->UnloadHits(); | |
d1775029 | 485 | } |
39e39255 | 486 | //_____________________________________________________________________ |
487 | void AliMUON::Digits2Raw() | |
488 | { | |
489 | // convert digits of the current event to raw data | |
490 | AliMUONRawData* rawData; | |
491 | ||
492 | rawData = new AliMUONRawData(fLoader); | |
8c343c7c | 493 | if (!rawData->WriteRawData()) AliInfo("pb writting raw data"); |
39e39255 | 494 | delete rawData; |
495 | return; | |
496 | } | |
ce3f5e87 | 497 | //_______________________________________________________________________ |
3fa6cfdd | 498 | AliLoader* AliMUON::MakeLoader(const char* topfoldername) |
499 | { | |
500 | //builds standard getter (AliLoader type) | |
501 | //if detector wants to use castomized getter, it must overload this method | |
502 | ||
8c343c7c | 503 | |
504 | AliDebug(1,Form("Creating standard getter for detector %s. Top folder is %s.", | |
505 | GetName(),topfoldername)); | |
128843d9 | 506 | fLoader = new AliLoader(GetName(),topfoldername); |
ce3f5e87 | 507 | fMUONData = new AliMUONData(fLoader,GetName(),GetName()); |
d652f85c | 508 | fMUONData->SetSplitLevel(fSplitLevel); |
3fa6cfdd | 509 | return fLoader; |
510 | } | |
ce3f5e87 | 511 | //_______________________________________________________________________ |
a9e2aefa | 512 | AliMUONPadHit* AliMUON::FirstPad(AliMUONHit* hit, TClonesArray *clusters) |
fe4da5cc | 513 | { |
5a35ac13 | 514 | // to be removed |
fe4da5cc | 515 | // Initialise the pad iterator |
516 | // Return the address of the first padhit for hit | |
a897a37a | 517 | TClonesArray *theClusters = clusters; |
fe4da5cc | 518 | Int_t nclust = theClusters->GetEntriesFast(); |
1bd28025 | 519 | if (nclust && hit->PHlast() > 0) { |
30178c30 | 520 | fMaxIterPad=hit->PHlast(); |
521 | fCurIterPad=hit->PHfirst(); | |
522 | return (AliMUONPadHit*) clusters->UncheckedAt(fCurIterPad-1); | |
fe4da5cc | 523 | } else { |
524 | return 0; | |
525 | } | |
526 | } | |
ce3f5e87 | 527 | //_______________________________________________________________________ |
a9e2aefa | 528 | AliMUONPadHit* AliMUON::NextPad(TClonesArray *clusters) |
fe4da5cc | 529 | { |
5a35ac13 | 530 | // To be removed |
de05461e | 531 | // Get next pad (in iterator) |
532 | // | |
30178c30 | 533 | fCurIterPad++; |
534 | if (fCurIterPad <= fMaxIterPad) { | |
535 | return (AliMUONPadHit*) clusters->UncheckedAt(fCurIterPad-1); | |
fe4da5cc | 536 | } else { |
537 | return 0; | |
538 | } | |
539 | } | |
ce3f5e87 | 540 | //_______________________________________________________________________ |
a897a37a | 541 | |
542 | AliMUONRawCluster *AliMUON::RawCluster(Int_t ichamber, Int_t icathod, Int_t icluster) | |
543 | { | |
de05461e | 544 | // |
545 | // Return rawcluster (icluster) for chamber ichamber and cathode icathod | |
546 | // Obsolete ?? | |
ce3f5e87 | 547 | TClonesArray *muonRawCluster = GetMUONData()->RawClusters(ichamber); |
a897a37a | 548 | ResetRawClusters(); |
88cb7938 | 549 | TTree *treeR = fLoader->TreeR(); |
a9e2aefa | 550 | Int_t nent=(Int_t)treeR->GetEntries(); |
551 | treeR->GetEvent(nent-2+icathod-1); | |
552 | //treeR->GetEvent(icathod); | |
553 | //Int_t nrawcl = (Int_t)muonRawCluster->GetEntriesFast(); | |
a897a37a | 554 | |
a9e2aefa | 555 | AliMUONRawCluster * mRaw = (AliMUONRawCluster*)muonRawCluster->UncheckedAt(icluster); |
a897a37a | 556 | //printf("RawCluster _ nent nrawcl icluster mRaw %d %d %d%p\n",nent,nrawcl,icluster,mRaw); |
557 | ||
558 | return mRaw; | |
559 | } | |
ce3f5e87 | 560 | //________________________________________________________________________ |
1cae9436 | 561 | void AliMUON::SetMerger(AliMUONMerger* merger) |
562 | { | |
563 | // Set pointer to merger | |
564 | fMerger = merger; | |
565 | } | |
ce3f5e87 | 566 | //________________________________________________________________________ |
1cae9436 | 567 | AliMUONMerger* AliMUON::Merger() |
568 | { | |
569 | // Return pointer to merger | |
570 | return fMerger; | |
571 | } | |
ce01996f | 572 | /* PH Commented out waiting for correct implementation |
ce3f5e87 | 573 | //________________________________________________________________________ |
48b32e42 | 574 | void AliMUON::RemapTrackHitIDs(Int_t* map) |
575 | { | |
576 | // Remaps the track numbers in the hits arrays, so that they correspond | |
577 | // to the entry indices in the Kine tree. | |
578 | // The correspondance is not direct. To get the real index into the Kine tree | |
579 | // compute the particle index as follows: | |
580 | // | |
581 | // num_primaries = AliStack::GetNprimary(); | |
582 | // num_tracks = AliStack::GetNtracks(); | |
583 | // track = AliMUONHit::Track() | |
584 | // | |
585 | // if (track < num_primaries) | |
586 | // particleindex = track + num_tracks - num_primaries; | |
587 | // else | |
588 | // particleindex = track - num_primaries; | |
589 | ||
590 | // Remap the track numbers based on the specified map. | |
591 | AliMUONData* data = GetMUONData(); | |
592 | TClonesArray* hits = data->Hits(); | |
593 | for (Int_t i = 0; i < hits->GetEntriesFast(); i++) | |
594 | { | |
595 | AliMUONHit* hit = static_cast<AliMUONHit*>( hits->At(i) ); | |
596 | hit->SetTrack( map[hit->Track()] ); | |
597 | }; | |
598 | }; | |
ce01996f | 599 | */ |