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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 | **************************************************************************/ | |
b2a60966 | 15 | /* $Id$ */ |
16 | ||
d15a28e7 | 17 | //_________________________________________________________________________ |
b2a60966 | 18 | // Base Class for PHOS description: |
19 | // PHOS consists of a PbWO4 calorimeter (EMCA) and a gazeous charged | |
20 | // particles detector (CPV or PPSD). | |
21 | // The only provided method here is CreateMaterials, | |
22 | // which defines the materials common to all PHOS versions. | |
23 | // | |
24 | //*-- Author: Laurent Aphecetche & Yves Schutz (SUBATECH) | |
d15a28e7 | 25 | ////////////////////////////////////////////////////////////////////////////// |
e84be1eb | 26 | |
fdeead01 | 27 | |
fe4da5cc | 28 | // --- ROOT system --- |
2ab0c725 | 29 | class TFile; |
88cb7938 | 30 | #include <TFolder.h> |
31 | #include <TROOT.h> | |
32 | #include <TTree.h> | |
33 | #include <TVirtualMC.h> | |
fe4da5cc | 34 | |
35 | // --- Standard library --- | |
88cb7938 | 36 | #include <Riostream.h> |
d15a28e7 | 37 | |
548f0134 | 38 | // --- AliRoot header files --- |
94de3818 | 39 | #include "AliMagF.h" |
88cb7938 | 40 | #include "AliPHOS.h" |
0e4b7936 | 41 | #include "AliPHOSGeometry.h" |
88cb7938 | 42 | #include "AliPHOSLoader.h" |
43 | #include "AliPHOSQAChecker.h" | |
44 | #include "AliRun.h" | |
fe4da5cc | 45 | |
fe4da5cc | 46 | ClassImp(AliPHOS) |
0ce0b56f | 47 | //____________________________________________________________________________ |
6b87d0dd | 48 | AliPHOS:: AliPHOS() : AliDetector() |
49 | { | |
a532e9d8 | 50 | // Default ctor |
6b87d0dd | 51 | fName="PHOS"; |
2685bf00 | 52 | fQATask = 0; |
53 | fTreeQA = 0; | |
6b87d0dd | 54 | } |
fa7cce36 | 55 | |
6b87d0dd | 56 | //____________________________________________________________________________ |
fa7cce36 | 57 | AliPHOS::AliPHOS(const char* name, const char* title): AliDetector(name, title) |
6b87d0dd | 58 | { |
a532e9d8 | 59 | // ctor : title is used to identify the layout |
60 | ||
2685bf00 | 61 | fQATask = 0; |
62 | fTreeQA = 0; | |
6b87d0dd | 63 | } |
fa7cce36 | 64 | |
0ce0b56f | 65 | //____________________________________________________________________________ |
7b326aac | 66 | AliPHOS::~AliPHOS() |
67 | { | |
a532e9d8 | 68 | |
0ce0b56f | 69 | } |
70 | ||
d15a28e7 | 71 | //____________________________________________________________________________ |
fe4da5cc | 72 | void AliPHOS::CreateMaterials() |
73 | { | |
b2a60966 | 74 | // Definitions of materials to build PHOS and associated tracking media. |
75 | // media number in idtmed are 699 to 798. | |
fe4da5cc | 76 | |
d15a28e7 | 77 | // --- The PbWO4 crystals --- |
92862013 | 78 | Float_t aX[3] = {207.19, 183.85, 16.0} ; |
79 | Float_t zX[3] = {82.0, 74.0, 8.0} ; | |
80 | Float_t wX[3] = {1.0, 1.0, 4.0} ; | |
81 | Float_t dX = 8.28 ; | |
fe4da5cc | 82 | |
92862013 | 83 | AliMixture(0, "PbWO4$", aX, zX, dX, -3, wX) ; |
fe4da5cc | 84 | |
fe4da5cc | 85 | |
d15a28e7 | 86 | // --- The polysterene scintillator (CH) --- |
92862013 | 87 | Float_t aP[2] = {12.011, 1.00794} ; |
88 | Float_t zP[2] = {6.0, 1.0} ; | |
89 | Float_t wP[2] = {1.0, 1.0} ; | |
90 | Float_t dP = 1.032 ; | |
fe4da5cc | 91 | |
92862013 | 92 | AliMixture(1, "Polystyrene$", aP, zP, dP, -2, wP) ; |
fe4da5cc | 93 | |
d15a28e7 | 94 | // --- Aluminium --- |
95 | AliMaterial(2, "Al$", 26.98, 13., 2.7, 8.9, 999., 0, 0) ; | |
96 | // --- Absorption length is ignored ^ | |
fe4da5cc | 97 | |
d15a28e7 | 98 | // --- Tyvek (CnH2n) --- |
92862013 | 99 | Float_t aT[2] = {12.011, 1.00794} ; |
100 | Float_t zT[2] = {6.0, 1.0} ; | |
101 | Float_t wT[2] = {1.0, 2.0} ; | |
102 | Float_t dT = 0.331 ; | |
fe4da5cc | 103 | |
92862013 | 104 | AliMixture(3, "Tyvek$", aT, zT, dT, -2, wT) ; |
fe4da5cc | 105 | |
d15a28e7 | 106 | // --- Polystyrene foam --- |
92862013 | 107 | Float_t aF[2] = {12.011, 1.00794} ; |
108 | Float_t zF[2] = {6.0, 1.0} ; | |
109 | Float_t wF[2] = {1.0, 1.0} ; | |
110 | Float_t dF = 0.12 ; | |
fe4da5cc | 111 | |
92862013 | 112 | AliMixture(4, "Foam$", aF, zF, dF, -2, wF) ; |
fe4da5cc | 113 | |
d15a28e7 | 114 | // --- Titanium --- |
92862013 | 115 | Float_t aTIT[3] = {47.88, 26.98, 54.94} ; |
116 | Float_t zTIT[3] = {22.0, 13.0, 25.0} ; | |
117 | Float_t wTIT[3] = {69.0, 6.0, 1.0} ; | |
118 | Float_t dTIT = 4.5 ; | |
fe4da5cc | 119 | |
92862013 | 120 | AliMixture(5, "Titanium$", aTIT, zTIT, dTIT, -3, wTIT); |
fe4da5cc | 121 | |
d15a28e7 | 122 | // --- Silicon --- |
123 | AliMaterial(6, "Si$", 28.0855, 14., 2.33, 9.36, 42.3, 0, 0) ; | |
fe4da5cc | 124 | |
fe4da5cc | 125 | |
fe4da5cc | 126 | |
d15a28e7 | 127 | // --- Foam thermo insulation --- |
92862013 | 128 | Float_t aTI[2] = {12.011, 1.00794} ; |
129 | Float_t zTI[2] = {6.0, 1.0} ; | |
130 | Float_t wTI[2] = {1.0, 1.0} ; | |
85218d13 | 131 | Float_t dTI = 0.04 ; |
fe4da5cc | 132 | |
92862013 | 133 | AliMixture(7, "Thermo Insul.$", aTI, zTI, dTI, -2, wTI) ; |
fe4da5cc | 134 | |
d15a28e7 | 135 | // --- Textolitn --- |
92862013 | 136 | Float_t aTX[4] = {16.0, 28.09, 12.011, 1.00794} ; |
137 | Float_t zTX[4] = {8.0, 14.0, 6.0, 1.0} ; | |
138 | Float_t wTX[4] = {292.0, 68.0, 462.0, 736.0} ; | |
139 | Float_t dTX = 1.75 ; | |
fe4da5cc | 140 | |
92862013 | 141 | AliMixture(8, "Textolit$", aTX, zTX, dTX, -4, wTX) ; |
fe4da5cc | 142 | |
d15a28e7 | 143 | //--- FR4 --- |
92862013 | 144 | Float_t aFR[3] = {28.0855, 15.9994, 17.749} ; |
145 | Float_t zFR[3] = {14., 8., 8.875} ; | |
146 | Float_t wFR[3] = {.28, .32, .4} ; | |
147 | Float_t dFR = 1.8 ; | |
fe4da5cc | 148 | |
92862013 | 149 | AliMixture(9, "FR4$", aFR, zFR, dFR, -3, wFR) ; |
fe4da5cc | 150 | |
d15a28e7 | 151 | // --- The Composite Material for micromegas (so far polyetylene) --- |
92862013 | 152 | Float_t aCM[2] = {12.01, 1.} ; |
153 | Float_t zCM[2] = {6., 1.} ; | |
154 | Float_t wCM[2] = {1., 2.} ; | |
155 | Float_t dCM = 0.935 ; | |
fe4da5cc | 156 | |
92862013 | 157 | AliMixture(10, "Compo Mat$", aCM, zCM, dCM, -2, wCM) ; |
fe4da5cc | 158 | |
d15a28e7 | 159 | // --- Copper --- |
160 | AliMaterial(11, "Cu$", 63.546, 29, 8.96, 1.43, 14.8, 0, 0) ; | |
161 | ||
162 | // --- G10 : Printed Circuit material --- | |
92862013 | 163 | Float_t aG10[4] = { 12., 1., 16., 28.} ; |
164 | Float_t zG10[4] = { 6., 1., 8., 14.} ; | |
165 | Float_t wG10[4] = { .259, .288, .248, .205} ; | |
166 | Float_t dG10 = 1.7 ; | |
d15a28e7 | 167 | |
92862013 | 168 | AliMixture(12, "G10$", aG10, zG10, dG10, -4, wG10); |
fe4da5cc | 169 | |
d15a28e7 | 170 | // --- Lead --- |
171 | AliMaterial(13, "Pb$", 207.2, 82, 11.35, 0.56, 0., 0, 0) ; | |
fe4da5cc | 172 | |
d15a28e7 | 173 | // --- The gas mixture --- |
174 | // Co2 | |
92862013 | 175 | Float_t aCO[2] = {12.0, 16.0} ; |
176 | Float_t zCO[2] = {6.0, 8.0} ; | |
177 | Float_t wCO[2] = {1.0, 2.0} ; | |
178 | Float_t dCO = 0.001977 ; | |
fe4da5cc | 179 | |
92862013 | 180 | AliMixture(14, "CO2$", aCO, zCO, dCO, -2, wCO); |
fe4da5cc | 181 | |
d15a28e7 | 182 | // Ar |
92862013 | 183 | Float_t dAr = 0.001782 ; |
184 | AliMaterial(15, "Ar$", 39.948, 18.0, dAr, 14.0, 0., 0, 0) ; | |
d15a28e7 | 185 | |
186 | // ArCo2 | |
00d6d986 | 187 | Char_t namate[21]=""; |
92862013 | 188 | Float_t aGM[2] ; |
189 | Float_t zGM[2] ; | |
190 | Float_t wGM[2] ; | |
191 | Float_t dGM ; | |
fe4da5cc | 192 | |
92862013 | 193 | Float_t absL, radL, density ; |
d15a28e7 | 194 | Float_t buf[1] ; |
195 | Int_t nbuf ; | |
bc9ab547 | 196 | |
92862013 | 197 | gMC->Gfmate((*fIdmate)[15], namate, aGM[0], zGM[0], density, radL, absL, buf, nbuf) ; // Get properties of Ar |
198 | gMC->Gfmate((*fIdmate)[14], namate, aGM[1], zGM[1], density, radL, absL, buf, nbuf) ; // Get properties of CO2 | |
bc9ab547 | 199 | |
fe4da5cc | 200 | |
d15a28e7 | 201 | // Create gas mixture |
fe4da5cc | 202 | |
92862013 | 203 | Float_t arContent = 0.80 ; // Ar-content of the Ar/CO2-mixture (80% / 20%) |
d15a28e7 | 204 | |
92862013 | 205 | wGM[0] = arContent; |
206 | wGM[1] = 1. - arContent ; | |
207 | dGM = wGM[0] * dAr + wGM[1] * dCO; | |
fe4da5cc | 208 | |
92862013 | 209 | AliMixture(16, "ArCO2$", aGM, zGM, dGM, 2, wGM) ; |
fe4da5cc | 210 | |
a530ba0a | 211 | // --- Stainless steel (let it be pure iron) --- |
212 | AliMaterial(17, "Steel$", 55.845, 26, 7.87, 1.76, 0., 0, 0) ; | |
85218d13 | 213 | |
214 | ||
215 | // --- Fiberglass --- | |
216 | Float_t aFG[4] = {16.0, 28.09, 12.011, 1.00794} ; | |
217 | Float_t zFG[4] = {8.0, 14.0, 6.0, 1.0} ; | |
218 | Float_t wFG[4] = {292.0, 68.0, 462.0, 736.0} ; | |
219 | Float_t dFG = 1.9 ; | |
220 | ||
221 | AliMixture(18, "Fibergla$", aFG, zFG, dFG, -4, wFG) ; | |
222 | ||
223 | // --- Cables in Air box --- | |
224 | // SERVICES | |
225 | ||
226 | Float_t aCA[4] = { 1.,12.,55.8,63.5 }; | |
227 | Float_t zCA[4] = { 1.,6.,26.,29. }; | |
228 | Float_t wCA[4] = { .014,.086,.42,.48 }; | |
229 | Float_t dCA = 0.8 ; //this density is raw estimation, if you know better - correct | |
230 | ||
231 | AliMixture(19, "Cables $", aCA, zCA, dCA, -4, wCA) ; | |
232 | ||
233 | ||
234 | ||
d15a28e7 | 235 | |
236 | // --- Air --- | |
237 | AliMaterial(99, "Air$", 14.61, 7.3, 0.001205, 30420., 67500., 0, 0) ; | |
fe4da5cc | 238 | |
d15a28e7 | 239 | |
240 | // DEFINITION OF THE TRACKING MEDIA | |
fe4da5cc | 241 | |
d15a28e7 | 242 | // for PHOS: idtmed[699->798] equivalent to fIdtmed[0->100] |
243 | Int_t * idtmed = fIdtmed->GetArray() - 699 ; | |
92862013 | 244 | Int_t isxfld = gAlice->Field()->Integ() ; |
245 | Float_t sxmgmx = gAlice->Field()->Max() ; | |
fe4da5cc | 246 | |
d15a28e7 | 247 | // The scintillator of the calorimeter made of PBW04 -> idtmed[699] |
248 | AliMedium(0, "PHOS Xtal $", 0, 1, | |
92862013 | 249 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 250 | |
d15a28e7 | 251 | // The scintillator of the CPV made of Polystyrene scintillator -> idtmed[700] |
252 | AliMedium(1, "CPV scint. $", 1, 1, | |
92862013 | 253 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 254 | |
d15a28e7 | 255 | // Various Aluminium parts made of Al -> idtmed[701] |
256 | AliMedium(2, "Al parts $", 2, 0, | |
92862013 | 257 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.001, 0.001, 0, 0) ; |
fe4da5cc | 258 | |
d15a28e7 | 259 | // The Tywek which wraps the calorimeter crystals -> idtmed[702] |
260 | AliMedium(3, "Tyvek wrapper$", 3, 0, | |
92862013 | 261 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.001, 0.001, 0, 0) ; |
fe4da5cc | 262 | |
d15a28e7 | 263 | // The Polystyrene foam around the calorimeter module -> idtmed[703] |
264 | AliMedium(4, "Polyst. foam $", 4, 0, | |
92862013 | 265 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 266 | |
d15a28e7 | 267 | // The Titanium around the calorimeter crystal -> idtmed[704] |
268 | AliMedium(5, "Titan. cover $", 5, 0, | |
92862013 | 269 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.0001, 0.0001, 0, 0) ; |
fe4da5cc | 270 | |
d15a28e7 | 271 | // The Silicon of the pin diode to read out the calorimeter crystal -> idtmed[705] |
272 | AliMedium(6, "Si PIN $", 6, 0, | |
7b326aac | 273 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.01, 0.01, 0, 0) ; |
fe4da5cc | 274 | |
d15a28e7 | 275 | // The thermo insulating material of the box which contains the calorimeter module -> idtmed[706] |
276 | AliMedium(7, "Thermo Insul.$", 7, 0, | |
92862013 | 277 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 278 | |
d15a28e7 | 279 | // The Textolit which makes up the box which contains the calorimeter module -> idtmed[707] |
280 | AliMedium(8, "Textolit $", 8, 0, | |
92862013 | 281 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 282 | |
d15a28e7 | 283 | // FR4: The Plastic which makes up the frame of micromegas -> idtmed[708] |
284 | AliMedium(9, "FR4 $", 9, 0, | |
92862013 | 285 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.0001, 0, 0) ; |
fe4da5cc | 286 | |
fe4da5cc | 287 | |
d15a28e7 | 288 | // The Composite Material for micromegas -> idtmed[709] |
289 | AliMedium(10, "CompoMat $", 10, 0, | |
92862013 | 290 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 291 | |
d15a28e7 | 292 | // Copper -> idtmed[710] |
293 | AliMedium(11, "Copper $", 11, 0, | |
92862013 | 294 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.0001, 0, 0) ; |
fe4da5cc | 295 | |
d15a28e7 | 296 | // G10: Printed Circuit material -> idtmed[711] |
297 | ||
298 | AliMedium(12, "G10 $", 12, 0, | |
92862013 | 299 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.01, 0, 0) ; |
fe4da5cc | 300 | |
d15a28e7 | 301 | // The Lead -> idtmed[712] |
302 | ||
303 | AliMedium(13, "Lead $", 13, 0, | |
92862013 | 304 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; |
fe4da5cc | 305 | |
d15a28e7 | 306 | // The gas mixture: ArCo2 -> idtmed[715] |
307 | ||
308 | AliMedium(16, "ArCo2 $", 16, 1, | |
92862013 | 309 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.01, 0, 0) ; |
d15a28e7 | 310 | |
a530ba0a | 311 | // Stainless steel -> idtmed[716] |
312 | AliMedium(17, "Steel $", 17, 0, | |
313 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.0001, 0, 0) ; | |
314 | ||
85218d13 | 315 | // Fibergalss -> idtmed[717] |
316 | AliMedium(18, "Fiberglass$", 18, 0, | |
317 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; | |
318 | ||
319 | // Cables in air -> idtmed[718] | |
320 | AliMedium(19, "Cables $", 19, 0, | |
321 | isxfld, sxmgmx, 10.0, 0.1, 0.1, 0.1, 0.1, 0, 0) ; | |
322 | ||
d15a28e7 | 323 | // Air -> idtmed[798] |
324 | AliMedium(99, "Air $", 99, 0, | |
92862013 | 325 | isxfld, sxmgmx, 10.0, 1.0, 0.1, 0.1, 10.0, 0, 0) ; |
fe4da5cc | 326 | |
d15a28e7 | 327 | // --- Set decent energy thresholds for gamma and electron tracking |
fe4da5cc | 328 | |
d15a28e7 | 329 | // Tracking threshold for photons and electrons in the scintillator crystal |
330 | gMC->Gstpar(idtmed[699], "CUTGAM",0.5E-4) ; | |
331 | gMC->Gstpar(idtmed[699], "CUTELE",1.0E-4) ; | |
9f616d61 | 332 | |
d15a28e7 | 333 | // --- Generate explicitly delta rays in the titan cover --- |
334 | gMC->Gstpar(idtmed[704], "LOSS",3.) ; | |
335 | gMC->Gstpar(idtmed[704], "DRAY",1.) ; | |
d15a28e7 | 336 | // --- and in aluminium parts --- |
337 | gMC->Gstpar(idtmed[701], "LOSS",3.) ; | |
338 | gMC->Gstpar(idtmed[701], "DRAY",1.) ; | |
92862013 | 339 | // --- and in PIN diode |
340 | gMC->Gstpar(idtmed[705], "LOSS",3) ; | |
341 | gMC->Gstpar(idtmed[705], "DRAY",1) ; | |
342 | // --- and in the passive convertor | |
343 | gMC->Gstpar(idtmed[712], "LOSS",3) ; | |
344 | gMC->Gstpar(idtmed[712], "DRAY",1) ; | |
345 | // Tracking threshold for photons and electrons in the gas ArC02 | |
b7101219 | 346 | gMC->Gstpar(idtmed[715], "CUTGAM",1.E-5) ; |
347 | gMC->Gstpar(idtmed[715], "CUTELE",1.E-5) ; | |
348 | gMC->Gstpar(idtmed[715], "CUTNEU",1.E-5) ; | |
349 | gMC->Gstpar(idtmed[715], "CUTHAD",1.E-5) ; | |
350 | gMC->Gstpar(idtmed[715], "CUTMUO",1.E-5) ; | |
351 | gMC->Gstpar(idtmed[715], "BCUTE",1.E-5) ; | |
352 | gMC->Gstpar(idtmed[715], "BCUTM",1.E-5) ; | |
353 | gMC->Gstpar(idtmed[715], "DCUTE",1.E-5) ; | |
354 | gMC->Gstpar(idtmed[715], "DCUTM",1.E-5) ; | |
355 | gMC->Gstpar(idtmed[715], "PPCUTM",1.E-5) ; | |
9f616d61 | 356 | gMC->Gstpar(idtmed[715], "LOSS",2.) ; |
357 | gMC->Gstpar(idtmed[715], "DRAY",0.) ; | |
358 | gMC->Gstpar(idtmed[715], "STRA",2.) ; | |
359 | ||
0c409cb2 | 360 | } |
a532e9d8 | 361 | |
fa7cce36 | 362 | //____________________________________________________________________________ |
363 | AliPHOSGeometry * AliPHOS::GetGeometry() const | |
364 | { | |
7a9d98f9 | 365 | // gets the pointer to the AliPHOSGeometry unique instance |
fa7cce36 | 366 | |
7a9d98f9 | 367 | return AliPHOSGeometry::GetInstance(GetTitle(),"") ; |
368 | ||
fa7cce36 | 369 | } |
370 | ||
0c409cb2 | 371 | //____________________________________________________________________________ |
2ea4f4fc | 372 | void AliPHOS::SetTreeAddress() |
373 | { | |
88cb7938 | 374 | |
ad8cfaf4 | 375 | TBranch *branch; |
376 | char branchname[20]; | |
377 | sprintf(branchname,"%s",GetName()); | |
3247125a | 378 | |
ad8cfaf4 | 379 | // Branch address for hit tree |
88cb7938 | 380 | TTree *treeH = TreeH(); |
381 | if (treeH) { | |
ad8cfaf4 | 382 | branch = treeH->GetBranch(branchname); |
88cb7938 | 383 | if (branch) |
384 | { | |
385 | if (fHits == 0x0) fHits= new TClonesArray("AliPHOSHit",1000); | |
386 | //Info("SetTreeAddress","<%s> Setting Hits Address",GetName()); | |
387 | branch->SetAddress(&fHits); | |
388 | } | |
ad8cfaf4 | 389 | } |
0c409cb2 | 390 | } |
391 | ||
7b7c1533 | 392 | //____________________________________________________________________________ |
393 | void AliPHOS::WriteQA() | |
394 | { | |
395 | ||
396 | // Make TreeQA in the output file. | |
88cb7938 | 397 | |
7b7c1533 | 398 | if(fTreeQA == 0) |
399 | fTreeQA = new TTree("TreeQA", "QA Alarms") ; | |
400 | // Create Alarms branches | |
401 | Int_t bufferSize = 32000 ; | |
402 | Int_t splitlevel = 0 ; | |
88cb7938 | 403 | |
404 | TFolder* topfold = GetLoader()->GetTopFolder(); //get top aliroot folder; skowron | |
405 | TString phosqafn(AliConfig::Instance()->GetQAFolderName()+"/"); //get name of QAaut folder relative to top event; skowron | |
406 | phosqafn+=GetName(); //hard wired string!!! add the detector name to the pathname; skowron | |
407 | TFolder * alarmsF = (TFolder*)topfold->FindObjectAny(phosqafn); //get the folder | |
408 | ||
409 | if (alarmsF == 0x0) | |
410 | { | |
411 | Error("WriteQA","Can not find folder with qa alarms"); | |
412 | return; | |
413 | } | |
414 | TString branchName(alarmsF->GetName()); | |
7b7c1533 | 415 | TBranch * alarmsBranch = fTreeQA->Branch(branchName,"TFolder", &alarmsF, bufferSize, splitlevel); |
416 | TString branchTitle = branchName + " QA alarms" ; | |
417 | alarmsBranch->SetTitle(branchTitle); | |
418 | alarmsBranch->Fill() ; | |
419 | ||
7a9d98f9 | 420 | //fTreeQA->Fill() ; |
7b7c1533 | 421 | } |
9f616d61 | 422 | |
88cb7938 | 423 | //____________________________________________________________________________ |
424 | AliLoader* AliPHOS::MakeLoader(const char* topfoldername) | |
425 | { | |
426 | //different behaviour than standard (singleton getter) | |
427 | // --> to be discussed and made eventually coherent | |
428 | fLoader = new AliPHOSLoader(GetName(),topfoldername); | |
429 | return fLoader; | |
430 | } |