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2012850d | 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 | **************************************************************************/ | |
2012850d | 15 | /* $Id$ */ |
16 | ||
17 | //_________________________________________________________________________ | |
18 | // Implementation version v0 of EMCAL Manager class | |
19 | // An object of this class does not produce hits nor digits | |
20 | // It is the one to use if you do not want to produce outputs in TREEH or TREED | |
ffa6d63b | 21 | // This class places a Geometry of the EMCAL in the ALICE Detector as defined in AliEMCALGeometry.cxx |
2012850d | 22 | //*-- Author: Yves Schutz (SUBATECH) |
b13bbe81 | 23 | //*-- and : Sahal Yacoob (LBL / UCT) |
2012850d | 24 | |
09641ef5 | 25 | // This Version of AliEMCALv0 reduces the number of volumes placed in XEN1 (the envelope) to less than five hundred |
26 | // The Envelope is Placed in Alice, And the Aluminium layer. Mini envelopes (XU) are then placed in XEN1. | |
27 | // Each mini envelope contains 2 scintillator, and 2 lead layers, except the last one which contains just one scintillator layer. | |
28 | // At the moment I cannot place the 36 and above layers in the mini envelopes so all layers are still placed in XEN1 | |
29 | ||
30 | ||
2012850d | 31 | // --- ROOT system --- |
a1469a24 | 32 | |
b13bbe81 | 33 | #include "TPGON.h" |
2012850d | 34 | #include "TTUBS.h" |
35 | #include "TNode.h" | |
36 | #include "TRandom.h" | |
37 | #include "TGeometry.h" | |
a1469a24 | 38 | |
2012850d | 39 | // --- Standard library --- |
40 | ||
b13bbe81 | 41 | #include <stdio.h> |
42 | #include <string.h> | |
43 | #include <stdlib.h> | |
70479d0e | 44 | #include <Rstrstream.h> |
45 | #include <Riostream.h> | |
2012850d | 46 | |
47 | // --- AliRoot header files --- | |
48 | ||
49 | #include "AliEMCALv0.h" | |
50 | #include "AliEMCALGeometry.h" | |
b13bbe81 | 51 | #include "AliConst.h" |
2012850d | 52 | #include "AliRun.h" |
2012850d | 53 | |
54 | ClassImp(AliEMCALv0) | |
55 | ||
b13bbe81 | 56 | //______________________________________________________________________ |
2012850d | 57 | AliEMCALv0::AliEMCALv0(const char *name, const char *title): |
05a92d59 | 58 | AliEMCAL(name,title) |
59 | { | |
60 | // ctor : title is used to identify the layout | |
61 | GetGeometry() ; | |
a1469a24 | 62 | |
2012850d | 63 | } |
a1469a24 | 64 | |
b13bbe81 | 65 | //______________________________________________________________________ |
05a92d59 | 66 | void AliEMCALv0::BuildGeometry() |
67 | { | |
b13bbe81 | 68 | // Display Geometry for display.C |
2012850d | 69 | |
b13bbe81 | 70 | const Int_t kColorArm1 = kBlue ; |
91e9918b | 71 | |
05a92d59 | 72 | AliEMCALGeometry * geom = GetGeometry() ; |
a1469a24 | 73 | |
05a92d59 | 74 | // Define the shape of the Calorimeter |
5502a765 | 75 | TNode * top = gAlice->GetGeometry()->GetNode("alice") ; |
b13bbe81 | 76 | new TTUBS("Envelop1", "Tubs that contains arm 1", "void", |
05a92d59 | 77 | geom->GetEnvelop(0), // rmin |
78 | geom->GetEnvelop(1) +30 , // rmax | |
79 | geom->GetEnvelop(2)/2.0, // half length in Z | |
80 | geom->GetArm1PhiMin(), // minimun phi angle | |
81 | geom->GetArm1PhiMax() // maximun phi angle | |
b13bbe81 | 82 | ); |
a1469a24 | 83 | |
ffa6d63b | 84 | // Place the Node |
5502a765 | 85 | top->cd(); |
5502a765 | 86 | TNode * envelop1node = new TNode("Envelop1", "Arm1 Envelop", "Envelop1" |
87 | ,0., 0., 0., "") ; | |
b13bbe81 | 88 | envelop1node->SetLineColor(kColorArm1) ; |
89 | fNodes->Add(envelop1node) ; | |
2012850d | 90 | } |
a1469a24 | 91 | |
b13bbe81 | 92 | //______________________________________________________________________ |
05a92d59 | 93 | void AliEMCALv0::CreateGeometry() |
94 | { | |
f590bb15 | 95 | // Create the EMCAL geometry for Geant |
96 | // Geometry of a tower | |
97 | //|-----------------------------------------------------| XEN1 | |
98 | //| | | | | |
99 | //| | Al thickness = GetAlFrontThickness() | | | |
100 | //| | | | | |
101 | //| | | | | |
102 | //| | | | | |
103 | //| ------------------------------------------------- | | |
104 | //| | Air Gap = GetGap2Active() | | | |
105 | //| | | | | |
106 | //| ------------------------------------------------- | | |
ca148d5b | 107 | //| | XU0 : XPST (PreShower e = GetPRScintThick() )| | |
f590bb15 | 108 | //| ------------------------------------------------- | |
ca148d5b | 109 | //| | XU0 : XPBX (PreShower e = GetPRPbRadThick() )| | |
f590bb15 | 110 | //| ------------------------------------------------- | |
ca148d5b | 111 | //| | XU0 : XPST (PreShower e = GetPEScintThick() )| | |
f590bb15 | 112 | //| ------------------------------------------------- | |
ca148d5b | 113 | //| | XU0 : XPBX (PreShower e = GetPRPbRadThick() )| | |
f590bb15 | 114 | //| ------------------------------------------------- | |
ca148d5b | 115 | //| etc ..... GetNPRLayers() times | |
f590bb15 | 116 | //| ------------------------------------------------- | |
ca148d5b | 117 | //| | XU1 : XPST (ECAL e = GetECScintThick() ) | | |
f590bb15 | 118 | //| ------------------------------------------------- | |
ca148d5b | 119 | //| | XU1 : XPBX (ECAL e = GetECPbRadThick() ) | | |
f590bb15 | 120 | //| ------------------------------------------------- | |
ca148d5b | 121 | //| | XU1 : XPST (ECAL e = GetECScintThick() | | |
f590bb15 | 122 | //| ------------------------------------------------- | |
ca148d5b | 123 | //| | XU1 : XPBX (ECAL e = GetECPbRadThick() ) | | |
f590bb15 | 124 | //| ------------------------------------------------- | |
ca148d5b | 125 | //| etc ..... GetNECLayers() times | |
126 | //| ------------------------------------------------- | | |
127 | //| | XU1 : XPST (ECAL e = GetHCScintThick() ) | | | |
128 | //| ------------------------------------------------- | | |
129 | //| | XU1 : XPBX (ECAL e = GetHCPbRadThick() ) | | | |
130 | //| ------------------------------------------------- | | |
131 | //| | XU1 : XPST (ECAL e = GetHCScintThick() | | | |
132 | //| ------------------------------------------------- | | |
133 | //| | XU1 : XPBX (ECAL e = GetHCPbRadThick() ) | | | |
134 | //| ------------------------------------------------- | | |
135 | //| etc ..... GetNHCLayers() times | | |
136 | //| ------------------------------------------------- | | |
137 | //| | XU10 : XPST (HCAL e = GetHCScintThick() ) | | | |
f590bb15 | 138 | //|-----------------------------------------------------| |
139 | ||
a1469a24 | 140 | Float_t etamin,etamax; |
3ca04a8a | 141 | Float_t *dum=0; |
142 | ||
05a92d59 | 143 | AliEMCALGeometry * geom = GetGeometry() ; |
a1469a24 | 144 | |
05a92d59 | 145 | if(!(geom->IsInitialized())){ |
a1469a24 | 146 | Error("CreateGeometry","EMCAL Geometry class has not been set up."); |
b13bbe81 | 147 | } // end if |
a1469a24 | 148 | |
b13bbe81 | 149 | // Get pointer to the array containing media indices |
150 | Int_t *idtmed = fIdtmed->GetArray() - 1599 ; | |
e13bd4f0 | 151 | |
09641ef5 | 152 | Int_t idrotm = 1; |
153 | AliMatrix(idrotm, 90.0, 0., 90.0, 90.0, 0.0, 0.0) ; | |
154 | ||
a1469a24 | 155 | |
c27ad3fb | 156 | |
c13b5a7c | 157 | // Create the EMCAL Mother Volume (a polygone) within which to place the Detector and named XEN1 |
158 | ||
159 | Float_t envelopA[10]; | |
160 | envelopA[0] = geom->GetArm1PhiMin(); // minimum phi angle | |
161 | envelopA[1] = geom->GetArm1PhiMax() - geom->GetArm1PhiMin(); // angular range in phi | |
162 | envelopA[2] = geom->GetNPhi(); // number of sections in phi | |
163 | envelopA[3] = 2; // 2 z coordinates | |
c27ad3fb | 164 | envelopA[4] = geom->ZFromEtaR(geom->GetEnvelop(1), |
c13b5a7c | 165 | geom->GetArm1EtaMin()); // z coordinate 1 |
166 | envelopA[5] = geom->GetEnvelop(0) ; // rmin at z1 | |
167 | envelopA[6] = geom->GetEnvelop(1) ; // rmax at z1 | |
c27ad3fb | 168 | envelopA[7] = geom->ZFromEtaR(geom->GetEnvelop(1), |
c13b5a7c | 169 | geom->GetArm1EtaMax()); // z coordinate 2 |
170 | envelopA[8] = envelopA[5] ; // radii are the same. | |
171 | envelopA[9] = envelopA[6] ; // radii are the same. | |
172 | ||
173 | gMC->Gsvolu("XEN1", "PGON ", idtmed[1599], envelopA, 10) ; // Polygone filled with air | |
09641ef5 | 174 | |
c13b5a7c | 175 | // Position the EMCAL Mother Volume (XEN1) in Alice (ALIC) |
09641ef5 | 176 | |
c13b5a7c | 177 | gMC->Gspos("XEN1", 1, "ALIC", 0.0, 0.0, 0.0, idrotm, "ONLY") ; |
178 | ||
c27ad3fb | 179 | if (gDebug==2) |
c13b5a7c | 180 | Info("CreateGeometry","rXEN1 = %f, %f\n", envelopA[5], envelopA[6]); |
a1469a24 | 181 | |
a63e0d5e | 182 | // Create mini-envelopes which will contain the PreShower scintillator-Lead-scintillator-lead |
c13b5a7c | 183 | |
c27ad3fb | 184 | if (gDebug==2) |
a63e0d5e | 185 | Info("CreateGeometry","XU0 = %f, %f\n", envelopA[5], envelopA[6]); |
c13b5a7c | 186 | |
a63e0d5e | 187 | // Create mini-envelopes which will contain the Tower scintillator-radiator-scintillator-radiator |
c13b5a7c | 188 | |
a63e0d5e | 189 | TString label ; |
190 | ||
191 | envelopA[5] = envelopA[5] + geom->GetGap2Active() // we are at the first scintllator | |
192 | + geom->GetAlFrontThickness(); // rmin at z1 | |
193 | envelopA[6] = envelopA[5] ; | |
194 | ||
c27ad3fb | 195 | |
f590bb15 | 196 | Int_t i ; |
a63e0d5e | 197 | |
198 | Int_t nLayers = geom->GetNPRLayers() + geom->GetNECLayers() + geom->GetNHCLayers() ; | |
199 | ||
200 | for (i = 0; i < nLayers/2 ; i++ ){ | |
a1469a24 | 201 | label = "XU" ; |
a1469a24 | 202 | label += i ; |
a63e0d5e | 203 | Float_t tseg ; |
204 | if (i == 0 ) | |
ca148d5b | 205 | tseg = 2 *(geom->GetPRScintThick()+geom->GetPRPbRadThick()); // thickness of 2 * scintillator+Pb in pre shower |
a63e0d5e | 206 | else if ( i <= geom->GetNECLayers()/2) |
ca148d5b | 207 | tseg = 2* (geom->GetECScintThick()+geom->GetECPbRadThick()); // thickness of 2 * scintillator+Pb in E Cal |
a63e0d5e | 208 | else |
ca148d5b | 209 | tseg = 2* (geom->GetHCScintThick()+geom->GetHCCuRadThick()); // thickness of 2 * scintillator+Cu in H Cal |
c13b5a7c | 210 | envelopA[5] = envelopA[6] ; // rmin at z1 |
c27ad3fb | 211 | envelopA[4] = geom->ZFromEtaR(envelopA[5] + tseg, |
c13b5a7c | 212 | geom->GetArm1EtaMin()); // z coordinate 1 |
c27ad3fb | 213 | envelopA[7] = geom->ZFromEtaR(envelopA[5] + tseg, |
c13b5a7c | 214 | geom->GetArm1EtaMax()); // z coordinate 2 |
a63e0d5e | 215 | envelopA[6] = envelopA[5] + tseg ; // rmax at z1 |
c13b5a7c | 216 | envelopA[8] = envelopA[5] ; // radii are the same. |
217 | envelopA[9] = envelopA[6] ; // radii are the same. | |
218 | ||
219 | gMC->Gsvolu(label.Data(), "PGON", idtmed[1599], envelopA, 10);// Polygone filled with air | |
a1469a24 | 220 | |
c13b5a7c | 221 | // Position XUi in XEN1 |
222 | ||
a1469a24 | 223 | gMC->Gspos(label.Data(), 1, "XEN1", 0.0, 0.0, 0.0, idrotm, "ONLY") ; |
c13b5a7c | 224 | |
c27ad3fb | 225 | if (gDebug == 2) |
226 | Info("CreateGeometry","XU%d = %f, %f\n", i, envelopA[5], envelopA[6]); | |
c13b5a7c | 227 | |
a1469a24 | 228 | } // end i |
f590bb15 | 229 | |
c13b5a7c | 230 | |
231 | // Create one mini-envelope which will contain the last Tower scintillator (XU(nlayers-1)/2) | |
232 | ||
f590bb15 | 233 | label = "XU" ; |
234 | label += i ; | |
c13b5a7c | 235 | envelopA[5] = envelopA[6] ; // rmin at z1 |
236 | envelopA[4] = geom->ZFromEtaR(envelopA[5], | |
237 | geom->GetArm1EtaMin()); // z coordinate 1 | |
238 | envelopA[7] = geom->ZFromEtaR(envelopA[5], | |
239 | geom->GetArm1EtaMax()); // z coordinate 2 | |
ca148d5b | 240 | if (geom->GetNHCLayers() == 0) // last scintillator is in ECAL |
241 | envelopA[6] = envelopA[5] + geom->GetECScintThick() ; // rmax at z1 | |
242 | else // last scintillator is in HCAL | |
243 | envelopA[6] = envelopA[5] + geom->GetECScintThick() ; // rmax at z1 | |
c13b5a7c | 244 | envelopA[8] = envelopA[5] ; // radii are the same. |
245 | envelopA[9] = envelopA[6] ; // radii are the same. | |
246 | ||
247 | gMC->Gsvolu(label.Data(), "PGON", idtmed[1599], envelopA, 10); // Polygone filled with air | |
248 | ||
a63e0d5e | 249 | // Position the last minienvelope in XEN1 |
c13b5a7c | 250 | |
f590bb15 | 251 | gMC->Gspos(label.Data(), 1, "XEN1", 0.0, 0.0, 0.0, idrotm, "ONLY") ; |
252 | ||
c27ad3fb | 253 | if(gDebug == 2) |
254 | Info("CreateGeometry","XEN%d = %f, %f\n", i, envelopA[5], envelopA[6]); | |
f590bb15 | 255 | |
a1469a24 | 256 | // Create the shapes of active material (LEAD/Aluminium/Scintillator) |
a1469a24 | 257 | // to be placed |
ffa6d63b | 258 | Float_t envelopB[10]; // First Layer of Aluminium |
259 | Float_t envelopC[10]; // Scintillator Layers | |
a1469a24 | 260 | Float_t envelopD[10]; // Lead Layers |
261 | ||
c13b5a7c | 262 | envelopC[0] = envelopD[0] = envelopB[0] = envelopA[0] ; // starting position in Phi |
263 | envelopC[1] = envelopD[1] = envelopB[1] = envelopA[1] ; // angular range in phi | |
264 | envelopC[2] = envelopD[2] = envelopB[2] = envelopA[2] ; // number of sections in Phi | |
265 | envelopD[3] = envelopC[3] = envelopB[3] = envelopA[3] ; // 2 z coordinates | |
a1469a24 | 266 | |
c27ad3fb | 267 | Float_t dist = geom->GetEnvelop(0) + geom->GetAlFrontThickness() + geom->GetGap2Active() ; |
268 | envelopB[4] = geom->ZFromEtaR(dist, | |
c13b5a7c | 269 | geom->GetArm1EtaMin()); // z co-ordinate 1 |
270 | envelopB[5] = geom->GetEnvelop(0) ; // rmin at z1 | |
271 | envelopB[6] = envelopB[5] + geom->GetAlFrontThickness();// rmax at z1 | |
c27ad3fb | 272 | envelopB[7] = geom->ZFromEtaR(dist, |
c13b5a7c | 273 | geom->GetArm1EtaMax()); // z co-ordinate 2 |
274 | envelopB[8] = envelopB[5] ; // radii are the same. | |
275 | envelopB[9] = envelopB[6] ; // radii are the same. | |
ffa6d63b | 276 | |
c13b5a7c | 277 | // Define active volumes completely |
278 | ||
279 | gMC->Gsvolu("XALU", "PGON", idtmed[1602], envelopB, 10); // PGON filled with Al | |
280 | ||
281 | gMC->Gspos("XALU", 1, "XEN1", 0.0, 0.0, 0.0 , idrotm, "ONLY") ; // Position Aluminium Layer in XEN1 | |
a1469a24 | 282 | |
c13b5a7c | 283 | gMC->Gsvolu("XPST", "PGON", idtmed[1601], dum, 0); // PGON filled with Scintillator (shape to be defined by GSPOSP) |
284 | ||
285 | gMC->Gsvolu("XPBX", "PGON", idtmed[1600], dum, 0); // PGON filled with Lead (shape to be defined by GSPOSP) | |
286 | ||
a63e0d5e | 287 | gMC->Gsvolu("XCUX", "PGON", idtmed[1603], dum, 0); // PGON filled with Copper (shape to be defined by GSPOSP) |
288 | ||
c13b5a7c | 289 | gMC->Gsdvn("XPHI", "XPST", geom->GetNPhi(), 2); // Divide eta section of scintillators into phi segments. |
290 | ||
291 | // Position alternatively scintillator and Lead Layers in XUi. | |
a1469a24 | 292 | |
c13b5a7c | 293 | envelopD[6] = envelopB[6] + geom->GetGap2Active() ;// gap between Al layer and XU0 |
a63e0d5e | 294 | |
295 | for (int i = 0; i < nLayers; i++ ){ | |
296 | label = "XU" ; | |
297 | label += static_cast<Int_t> (i/2) ; // we will place two layers (i = one layer) in each mini envelope) | |
298 | ||
299 | Float_t scthick ; // scintillator thickness | |
300 | if ( i < geom->GetNPRLayers() ) // its a preshower | |
ca148d5b | 301 | scthick = geom->GetPRScintThick() ; |
a63e0d5e | 302 | else if( i < geom->GetNPRLayers() + geom->GetNECLayers() ) // its an EMCAL section |
ca148d5b | 303 | scthick = geom->GetECScintThick() ; |
a63e0d5e | 304 | else // its an HCAL section |
ca148d5b | 305 | scthick = geom->GetHCScintThick() ; |
a63e0d5e | 306 | |
307 | envelopC[5] = envelopD[6] ; //rmin | |
308 | envelopC[6] = envelopC[5] + scthick ; //rmax | |
309 | envelopC[8] = envelopC[5] ; //rmin | |
310 | envelopC[9] = envelopC[6] ; //rmax | |
311 | ||
312 | ||
313 | // envelopC[6] = envelopD[6] + ((i > 1) ? geom->GetFullSintThick() : geom->GetPreSintThick());//rmax larger for first two layers (preshower) | |
314 | // envelopC[9] = envelopD[6] + ((i > 1 ) ? geom->GetFullSintThick() :geom->GetPreSintThick());//rmax larger for first two layers (preshower) | |
315 | ||
c27ad3fb | 316 | if(gDebug == 2 ) |
317 | Info("CreateGeometry", "volume = %s, name = XPST thickness = %f deb = %f/%f fin = %f/%f", label.Data(), scthick, envelopC[5], envelopC[8], envelopC[6], envelopC[9]) ; | |
a63e0d5e | 318 | |
319 | for (int j =0; j < (geom->GetNEta()) ; j++){ | |
320 | etamin = geom->GetArm1EtaMin()+ | |
321 | (j*geom->GetDeltaEta()); | |
322 | etamax = geom->GetArm1EtaMin()+ | |
323 | ((j+1)*geom->GetDeltaEta()); | |
324 | envelopC[4] = geom->ZFromEtaR(envelopC[5],etamin); //z begin | |
325 | envelopC[7] = geom->ZFromEtaR(envelopC[5],etamax);// z end | |
326 | ||
327 | gMC->Gsposp("XPST",1+j+i*(geom->GetNEta()), label.Data(), | |
328 | 0.0, 0.0, 0.0 , idrotm, "ONLY", envelopC, 10); // Position and define layer | |
329 | } // end for j | |
330 | ||
331 | if (i < nLayers){ | |
332 | Float_t radthick ; // radiator thickness | |
333 | TString radname ; // radiator name | |
334 | if ( i <= 1 ) { // its a preshower | |
ca148d5b | 335 | radthick = geom->GetPRPbRadThick(); |
a63e0d5e | 336 | radname = "XPBX" ; |
337 | } | |
338 | else if( i <= geom->GetNECLayers()) {// its an EMCAL section | |
ca148d5b | 339 | radthick = geom->GetECPbRadThick(); |
a63e0d5e | 340 | radname = "XPBX" ; |
341 | } | |
342 | else { // its an HCAL section | |
ca148d5b | 343 | radthick = geom->GetHCCuRadThick(); |
a63e0d5e | 344 | radname = "XCUX" ; |
345 | } | |
346 | ||
347 | if ( i < nLayers -1 ) { // except for the last XU which contains only one scintillator layer | |
348 | ||
349 | envelopD[5] = envelopC[6] ; //rmin | |
350 | envelopD[8] = envelopD[5] ; //rmin | |
351 | envelopD[6] = envelopD[5] + radthick ; // rmax | |
352 | // envelopD[6] = envelopC[6] + geom->GetPbRadThick(); //rmax | |
353 | envelopD[9] = envelopD[6] ; //rmax | |
354 | // envelopD[9] = envelopC[6] + geom->GetPbRadThick(); //rmax | |
c27ad3fb | 355 | |
356 | if(gDebug == 2 ) | |
357 | Info("CreateGeometry", "volume = %s, name = %s thickness = %f deb = %f/%f fin = %f/%f", label.Data(), radname.Data(), radthick, envelopD[5], envelopD[8], envelopD[6], envelopD[9]) ; | |
a63e0d5e | 358 | |
359 | for (int j =0; j < (geom->GetNEta()) ; j++){ | |
05a92d59 | 360 | etamin = geom->GetArm1EtaMin()+ |
a63e0d5e | 361 | (j*geom->GetDeltaEta()); |
05a92d59 | 362 | etamax = geom->GetArm1EtaMin()+ |
a63e0d5e | 363 | ((j+1)*geom->GetDeltaEta()); |
364 | envelopD[4] = geom->ZFromEtaR(envelopD[5],etamin);//z begin | |
365 | envelopD[7] = geom->ZFromEtaR(envelopD[5],etamax);// z end | |
366 | ||
367 | // Position and Define Layer | |
368 | ||
369 | gMC->Gsposp(radname.Data(),1+j+i*(geom->GetNEta()), label.Data(), | |
370 | 0.0, 0.0, 0.0 , idrotm, "ONLY", envelopD, 10); | |
371 | } // end for j | |
372 | } // if not last layer | |
373 | } // end if i | |
61e0abb5 | 374 | } // for i |
2012850d | 375 | } |
a1469a24 | 376 | |
b13bbe81 | 377 | //______________________________________________________________________ |
05a92d59 | 378 | void AliEMCALv0::Init(void) |
379 | { | |
b13bbe81 | 380 | // Just prints an information message |
9859bfc0 | 381 | |
382 | if(fDebug) { | |
383 | TString message("\n") ; | |
c27ad3fb | 384 | message += "*****************************************\n" ; |
05a92d59 | 385 | |
b13bbe81 | 386 | // Here the EMCAL initialisation code (if any!) |
9859bfc0 | 387 | |
05a92d59 | 388 | AliEMCALGeometry * geom = GetGeometry() ; |
9859bfc0 | 389 | |
390 | if (geom!=0) { | |
391 | message += "AliEMCAL " ; | |
392 | message += Version() ; | |
c27ad3fb | 393 | message += "EMCAL geometry initialized for " ; |
9859bfc0 | 394 | message += geom->GetName() ; |
395 | } | |
396 | else { | |
397 | message += "AliEMCAL " ; | |
398 | message += Version() ; | |
399 | message += "EMCAL geometry initialization failed !" ; | |
05a92d59 | 400 | } |
c27ad3fb | 401 | message += "\n*****************************************" ; |
9859bfc0 | 402 | Info("Init", message.Data() ) ; |
403 | } | |
2012850d | 404 | } |