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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) |
3d841a9f | 24 | // : Alexei Pavlinov (WSU) SHASHLYK |
8cc543cb | 25 | // : Adapted for DCAL by M.L. Wang CCNU & Subatech Oct-19-2012 |
2012850d | 26 | // --- ROOT system --- |
7dd95fbf | 27 | #include <cassert> |
a1469a24 | 28 | |
cde6a23d | 29 | #include <TGeometry.h> |
9aa6a5f6 | 30 | #include <TGeoPhysicalNode.h> |
31 | #include <TGeoManager.h> | |
268f57b1 | 32 | #include <TGeoMatrix.h> |
cde6a23d | 33 | #include <TVirtualMC.h> |
34 | #include <TArrayI.h> | |
35 | #include <TROOT.h> | |
36 | #include <TList.h> | |
37 | #include <TVector2.h> | |
21e7df44 | 38 | #include <cassert> |
1963b290 | 39 | |
2012850d | 40 | // --- Standard library --- |
41 | ||
d64c959b | 42 | //#include <stdio.h> |
2012850d | 43 | |
44 | // --- AliRoot header files --- | |
2012850d | 45 | #include "AliRun.h" |
4951e003 | 46 | #include "AliLog.h" |
200e17a4 | 47 | #include "AliGeomManager.h" |
c2ef87c2 | 48 | |
49 | //--- EMCAL system--- | |
50 | #include "AliEMCALShishKebabTrd1Module.h" | |
51 | #include "AliEMCALv0.h" | |
52 | #include "AliEMCALGeometry.h" | |
e3697737 | 53 | #include "AliEMCALSpaceFrame.h" |
2012850d | 54 | |
c2ef87c2 | 55 | |
56 | ||
2012850d | 57 | ClassImp(AliEMCALv0) |
58 | ||
3d841a9f | 59 | // EMCAL material: look to the AliEMCAL.cxx |
cde6a23d | 60 | enum |
61 | { | |
62 | kIdAIR = 1599, | |
63 | kIdPB = 1600, | |
64 | kIdSC = 1601, | |
3d841a9f | 65 | kIdAL = 1602, |
66 | kIdSTEEL = 1603, | |
67 | kIdPAPER = 1604 | |
cde6a23d | 68 | }; |
18a21c7c | 69 | |
70 | ||
71 | //______________________________________________________________________ | |
72 | AliEMCALv0::AliEMCALv0() | |
73 | : AliEMCAL(), | |
74 | fShishKebabModules(),fEnvelop1(0),fIdRotm(0),fIdTmedArr(0), | |
8cc543cb | 75 | fSampleWidth(0),fSmodPar0(0),fSmodPar1(0),fSmodPar2(0), |
76 | fInnerEdge(0),fCalFrame(0) | |
18a21c7c | 77 | { |
78 | //default ctor | |
51e4198e | 79 | for(Int_t i = 0; i < 5 ; i++) fParEMOD[i]=0.0; |
18a21c7c | 80 | } |
81 | ||
b13bbe81 | 82 | //______________________________________________________________________ |
28135539 | 83 | AliEMCALv0::AliEMCALv0(const char *name, const char *title, |
84 | const Bool_t checkGeoAndRun) | |
85 | : AliEMCAL(name,title,checkGeoAndRun), | |
18a21c7c | 86 | fShishKebabModules(),fEnvelop1(0),fIdRotm(0),fIdTmedArr(0), |
8cc543cb | 87 | fSampleWidth(0),fSmodPar0(0),fSmodPar1(0),fSmodPar2(0), |
88 | fInnerEdge(0),fCalFrame(0) | |
05a92d59 | 89 | { |
90 | // ctor : title is used to identify the layout | |
d25f2c54 | 91 | // Apr 25, 2006 |
92 | // Nov 22, 2006 - case of 1X1 | |
51e4198e | 93 | |
94 | for(Int_t i = 0; i < 5 ; i++) fParEMOD[i]=0.0; | |
e5a93224 | 95 | TString ntmp(GetTitle()); |
96 | ntmp.ToUpper(); | |
e5a93224 | 97 | |
3d841a9f | 98 | AliEMCALGeometry *g = GetGeometry() ; |
99 | TString gn(g->GetName()); gn.ToUpper(); | |
100 | fShishKebabModules = g->GetShishKebabTrd1Modules(); | |
101 | fGeometry = g; | |
102 | fSampleWidth = double(g->GetECPbRadThick()+g->GetECScintThick()); | |
171d2441 | 103 | if(gn.Contains("V1")) fSampleWidth += 2.*g->GetTrd1BondPaperThick(); |
050f9171 | 104 | AliDebug(2,Form("fGeometry %p : gMC %p : fSampleWidth %5.4f\n", |
105 | fGeometry, gMC, fSampleWidth)); | |
106 | //Set geometry name again, in case it was changed during the initialization of the geometry. | |
107 | SetTitle(fGeometry->GetEMCGeometry()->GetName()); | |
108 | ||
2012850d | 109 | } |
a1469a24 | 110 | |
b13bbe81 | 111 | //______________________________________________________________________ |
05a92d59 | 112 | void AliEMCALv0::CreateGeometry() |
113 | { | |
f590bb15 | 114 | // Create the EMCAL geometry for Geant |
115 | // Geometry of a tower | |
d297ef6e | 116 | |
117 | AliEMCALGeometry * geom = GetGeometry() ; | |
118 | TString gn(geom->GetName()); | |
119 | gn.ToUpper(); | |
120 | ||
121 | if(!(geom->IsInitialized())){ | |
122 | Error("CreateGeometry","EMCAL Geometry class has not been set up."); | |
123 | } // end if | |
124 | ||
125 | // Get pointer to the array containing media indices | |
126 | fIdTmedArr = fIdtmed->GetArray() - 1599 ; | |
127 | ||
128 | fIdRotm = 1; | |
129 | // gMC->Matrix(nmat, theta1, phi1, theta2, phi2, theta3, phi3) - see AliModule | |
130 | AliMatrix(fIdRotm, 90.0, 0., 90.0, 90.0, 0.0, 0.0) ; | |
131 | ||
132 | // Create the EMCAL Mother Volume (a polygone) within which to place the Detector and named XEN1 | |
133 | ||
134 | Float_t envelopA[10]; | |
135 | if(gn.Contains("WSUC") ) { // TRD1 for WSUC facility | |
ce540969 | 136 | // Nov 25,2010 |
137 | envelopA[0] = 30.; | |
138 | envelopA[1] = 30; | |
139 | envelopA[2] = 20; | |
d297ef6e | 140 | gMC->Gsvolu("XEN1", "BOX", fIdTmedArr[kIdSC], envelopA, 3) ; |
141 | fEnvelop1.Set(3); | |
142 | for(int i=0; i<3; i++) fEnvelop1[i] = envelopA[i]; // 23-may-05 | |
ce540969 | 143 | // Position the EMCAL Mother Volume (XEN1) in WSUC. |
144 | // Look to AliEMCALWsuCosmicRaySetUp. | |
145 | gMC->Gspos("XEN1", 1, "WSUC", 0.0, 0.0, + 265., fIdRotm, "ONLY") ; | |
d297ef6e | 146 | } else { |
147 | envelopA[0] = geom->GetArm1PhiMin(); // minimum phi angle | |
148 | envelopA[1] = geom->GetArm1PhiMax() - geom->GetArm1PhiMin(); // angular range in phi | |
8cc543cb | 149 | envelopA[2] = envelopA[1]/geom->GetEMCGeometry()->GetPhiSuperModule(); // Section of that |
150 | envelopA[3] = 2; // 2: z coordinates | |
facb5967 | 151 | envelopA[4] = -geom->GetEnvelop(2)/2.; // zmin - includes padding |
152 | envelopA[5] = geom->GetEnvelop(0) ; // rmin at z1 - includes padding | |
153 | envelopA[6] = geom->GetEnvelop(1) ; // rmax at z1 - includes padding | |
154 | envelopA[7] = geom->GetEnvelop(2)/2.; // zmax includes padding | |
d297ef6e | 155 | |
156 | envelopA[8] = envelopA[5] ; // radii are the same. | |
157 | envelopA[9] = envelopA[6] ; // radii are the same. | |
158 | ||
159 | gMC->Gsvolu("XEN1", "PGON", fIdTmedArr[kIdAIR], envelopA, 10) ; // Polygone filled with air | |
160 | fEnvelop1.Set(10, envelopA); | |
161 | if (gDebug==2) { | |
162 | printf("CreateGeometry: XEN1 = %f, %f\n", envelopA[5], envelopA[6]); | |
163 | printf("CreateGeometry: XU0 = %f, %f\n", envelopA[5], envelopA[6]); | |
1963b290 | 164 | } |
d297ef6e | 165 | // Position the EMCAL Mother Volume (XEN1) in Alice (ALIC) |
166 | gMC->Gspos(geom->GetNameOfEMCALEnvelope(), 1, "ALIC", 0.0, 0.0, 0.0, fIdRotm, "ONLY") ; | |
167 | } | |
168 | ||
169 | // COMPACT, TRD1 | |
170 | AliDebug(2,Form("Shish-Kebab geometry : %s", GetTitle())); | |
171 | CreateShishKebabGeometry(); | |
1963b290 | 172 | |
2d7a9f00 | 173 | if(gn.Contains("WSUC")==0) { // Nov 24,2010 for TB |
e3697737 | 174 | //Space Frame |
2d7a9f00 | 175 | AliDebug(2,"Creating EMCAL Space Frame"); |
176 | fCalFrame = new AliEMCALSpaceFrame(); | |
177 | fCalFrame->CreateGeometry(); | |
178 | } | |
2012850d | 179 | } |
a1469a24 | 180 | |
b13bbe81 | 181 | //______________________________________________________________________ |
05a92d59 | 182 | void AliEMCALv0::Init(void) |
183 | { | |
b13bbe81 | 184 | // Just prints an information message |
aa61eaea | 185 | AliEMCAL::Init(); |
4951e003 | 186 | if(AliLog::GetGlobalDebugLevel()>0) { |
9859bfc0 | 187 | TString message("\n") ; |
c27ad3fb | 188 | message += "*****************************************\n" ; |
05a92d59 | 189 | |
b13bbe81 | 190 | // Here the EMCAL initialisation code (if any!) |
9859bfc0 | 191 | |
05a92d59 | 192 | AliEMCALGeometry * geom = GetGeometry() ; |
9859bfc0 | 193 | |
194 | if (geom!=0) { | |
195 | message += "AliEMCAL " ; | |
196 | message += Version() ; | |
c27ad3fb | 197 | message += "EMCAL geometry initialized for " ; |
9859bfc0 | 198 | message += geom->GetName() ; |
199 | } | |
200 | else { | |
201 | message += "AliEMCAL " ; | |
202 | message += Version() ; | |
203 | message += "EMCAL geometry initialization failed !" ; | |
05a92d59 | 204 | } |
c27ad3fb | 205 | message += "\n*****************************************" ; |
d804d556 | 206 | printf("%s",message.Data() ) ; |
9859bfc0 | 207 | } |
2012850d | 208 | } |
1963b290 | 209 | |
210 | // 24-aug-04 by PAI | |
4d2e7dc7 | 211 | //______________________________________________________________________ |
1963b290 | 212 | void AliEMCALv0::CreateShishKebabGeometry() |
cde6a23d | 213 | { |
3d841a9f | 214 | // Oct 26,2010 |
937d0661 | 215 | // TRD1 |
1963b290 | 216 | AliEMCALGeometry * g = GetGeometry(); |
217 | TString gn(g->GetName()); gn.ToUpper(); | |
3d841a9f | 218 | Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad(), tanTrd1 = TMath::Tan(trd1Angle/2.); |
cde6a23d | 219 | // see AliModule::fFIdTmedArr |
220 | // fIdTmedArr = fIdtmed->GetArray() - 1599 ; // see AliEMCAL::::CreateMaterials() | |
221 | // int kIdAIR=1599, kIdPB = 1600, kIdSC = 1601, kIdSTEEL = 1603; | |
1963b290 | 222 | // idAL = 1602; |
223 | Double_t par[10], xpos=0., ypos=0., zpos=0.; | |
224 | ||
e52475ed | 225 | CreateSmod(g->GetNameOfEMCALEnvelope()); |
1963b290 | 226 | |
8cc543cb | 227 | Int_t * SMTypeList = g->GetEMCSystem(); |
228 | Int_t tmpType = -1; | |
229 | for(int i = 0 ; i < g->GetNumberOfSuperModules(); i++) { | |
230 | if( SMTypeList[i] == tmpType) continue; | |
231 | else tmpType = SMTypeList[i]; | |
232 | ||
233 | if( tmpType == AliEMCALGeometry::kEMCAL_Standard ) CreateEmod("SMOD","EMOD"); // 18-may-05 | |
234 | else if( tmpType == AliEMCALGeometry::kEMCAL_Half ) CreateEmod("SM10","EMOD"); // Nov 1,2006 1/2 SM | |
235 | else if( tmpType == AliEMCALGeometry::kEMCAL_3rd ) CreateEmod("SM3rd","EMOD"); // Feb 1,2012 1/3 SM | |
236 | else if( tmpType == AliEMCALGeometry::kDCAL_Standard ) CreateEmod("DCSM","EMOD"); // Mar 13, 2012, 6 or 10 DCSM | |
237 | else if( tmpType == AliEMCALGeometry::kDCAL_Ext ) CreateEmod("DCEXT","EMOD"); // Mar 13, 2012, DCAL extension SM | |
238 | else AliError("Unkown SM Type!!"); | |
239 | } | |
d87bd045 | 240 | |
1963b290 | 241 | // Sensitive SC (2x2 tiles) |
1d46d1f6 | 242 | double parSCM0[5]={0,0,0,0}, *dummy = 0, parTRAP[11]; |
d297ef6e | 243 | |
171d2441 | 244 | if(!gn.Contains("V1")) { |
3d841a9f | 245 | double wallThickness = g->GetPhiModuleSize()/g->GetNPHIdiv() - g->GetPhiTileSize(); |
246 | for(int i=0; i<3; i++) parSCM0[i] = fParEMOD[i] - wallThickness; | |
247 | parSCM0[3] = fParEMOD[3]; | |
248 | gMC->Gsvolu("SCM0", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4); | |
249 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; | |
250 | } else { | |
251 | double wTh = g->GetLateralSteelStrip(); | |
252 | parSCM0[0] = fParEMOD[0] - wTh + tanTrd1*g->GetTrd1AlFrontThick(); | |
253 | parSCM0[1] = fParEMOD[1] - wTh; | |
254 | parSCM0[2] = fParEMOD[2] - wTh; | |
255 | parSCM0[3] = fParEMOD[3] - g->GetTrd1AlFrontThick()/2.; | |
256 | gMC->Gsvolu("SCM0", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4); | |
257 | double zshift = g->GetTrd1AlFrontThick()/2.; | |
258 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., zshift, 0, "ONLY"); | |
259 | // | |
260 | CreateAlFrontPlate("EMOD","ALFP"); | |
261 | } | |
d297ef6e | 262 | |
263 | if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) { | |
1963b290 | 264 | // Division to tile size - 1-oct-04 |
d297ef6e | 265 | AliDebug(2,Form(" Divide SCM0 on y-axis %i\n", g->GetNETAdiv())); |
266 | gMC->Gsdvn("SCMY","SCM0", g->GetNETAdiv(), 2); // y-axis | |
1963b290 | 267 | // Trapesoid 2x2 |
d297ef6e | 268 | parTRAP[0] = parSCM0[3]; // dz |
269 | parTRAP[1] = TMath::ATan2((parSCM0[1]-parSCM0[0])/2.,2.*parSCM0[3])*180./TMath::Pi(); // theta | |
270 | parTRAP[2] = 0.; // phi | |
271 | // bottom | |
272 | parTRAP[3] = parSCM0[2]/2.; // H1 | |
273 | parTRAP[4] = parSCM0[0]/2.; // BL1 | |
274 | parTRAP[5] = parTRAP[4]; // TL1 | |
275 | parTRAP[6] = 0.0; // ALP1 | |
276 | // top | |
277 | parTRAP[7] = parSCM0[2]/2.; // H2 | |
278 | parTRAP[8] = parSCM0[1]/2.; // BL2 | |
279 | parTRAP[9] = parTRAP[8]; // TL2 | |
280 | parTRAP[10]= 0.0; // ALP2 | |
281 | AliDebug(2,Form(" ** TRAP ** \n")); | |
282 | for(int i=0; i<11; i++) AliDebug(3, Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
283 | ||
284 | gMC->Gsvolu("SCMX", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); | |
285 | xpos = +(parSCM0[1]+parSCM0[0])/4.; | |
286 | gMC->Gspos("SCMX", 1, "SCMY", xpos, 0.0, 0.0, 0, "ONLY") ; | |
287 | ||
288 | // Using rotation because SCMX should be the same due to Pb tiles | |
289 | xpos = -xpos; | |
290 | AliMatrix(fIdRotm, 90.0,180., 90.0, 270.0, 0.0,0.0) ; | |
291 | gMC->Gspos("SCMX", 2, "SCMY", xpos, 0.0, 0.0, fIdRotm, "ONLY"); | |
1963b290 | 292 | // put LED to the SCM0 |
d297ef6e | 293 | AliEMCALShishKebabTrd1Module *mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(0); |
3d841a9f | 294 | Double_t tanBetta = mod->GetTanBetta(); |
d297ef6e | 295 | |
3d841a9f | 296 | int nr=0; |
d297ef6e | 297 | ypos = 0.0; |
d297ef6e | 298 | double xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; |
171d2441 | 299 | if(!gn.Contains("V1")) { |
3d841a9f | 300 | par[1] = parSCM0[2]/2; // y |
301 | par[2] = g->GetECPbRadThick()/2.; // z | |
302 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0); | |
303 | zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; | |
304 | AliDebug(2,Form(" Pb tiles \n")); | |
305 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
306 | par[0] = (parSCM0[0] + tanBetta*fSampleWidth*iz)/2.; | |
307 | xpos = par[0] - xCenterSCMX; | |
308 | gMC->Gsposp("PBTI", ++nr, "SCMX", xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
309 | AliDebug(3,Form(" %i xpos %f zpos %f par[0] %f \n", iz+1, xpos, zpos, par[0])); | |
310 | zpos += fSampleWidth; | |
311 | } | |
312 | AliDebug(2,Form(" Number of Pb tiles in SCMX %i \n", nr)); | |
313 | } else { | |
314 | // Oct 26, 2010 | |
315 | // First sheet of paper | |
316 | par[1] = parSCM0[2]/2.; // y | |
317 | par[2] = g->GetTrd1BondPaperThick()/2.; // z | |
318 | par[0] = parSCM0[0]/2.; // x | |
319 | gMC->Gsvolu("PAP1", "BOX", fIdTmedArr[kIdPAPER], par, 3); | |
320 | xpos = par[0] - xCenterSCMX; | |
321 | zpos = -parSCM0[3] + g->GetTrd1BondPaperThick()/2.; | |
322 | gMC->Gspos("PAP1", 1, "SCMX", xpos, ypos, zpos, 0, "ONLY"); | |
323 | for(int iz=0; iz<g->GetNECLayers()-1; iz++){ | |
324 | nr = iz + 1; | |
325 | Double_t dz = g->GetECScintThick() + g->GetTrd1BondPaperThick() + fSampleWidth*iz; | |
326 | // PB + 2 paper sheets | |
327 | par[2] = g->GetECPbRadThick()/2. + g->GetTrd1BondPaperThick(); // z | |
328 | par[0] = (parSCM0[0] + tanBetta*dz)/2.; | |
329 | TString pa(Form("PA%2.2i",nr)); | |
330 | gMC->Gsvolu(pa.Data(), "BOX", fIdTmedArr[kIdPAPER], par, 3); | |
331 | xpos = par[0] - xCenterSCMX; | |
332 | zpos = -parSCM0[3] + dz + par[2]; | |
333 | gMC->Gspos(pa.Data(), 1, "SCMX", xpos, ypos, zpos, 0, "ONLY") ; | |
334 | // Pb | |
335 | TString pb(Form("PB%2.2i",nr)); | |
336 | par[2] = g->GetECPbRadThick()/2.; // z | |
337 | gMC->Gsvolu(pb.Data(), "BOX", fIdTmedArr[kIdPB], par, 3); | |
338 | gMC->Gspos(pb.Data(), 1, pa.Data(), 0.0, 0.0, 0.0, 0, "ONLY") ; | |
339 | } | |
340 | } | |
d297ef6e | 341 | |
342 | } else if(g->GetNPHIdiv()==3 && g->GetNETAdiv()==3) { | |
343 | printf(" before AliEMCALv0::Trd1Tower3X3() : parSCM0"); | |
344 | for(int i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]); | |
345 | printf("\n"); | |
346 | Trd1Tower3X3(parSCM0); | |
347 | } else if(g->GetNPHIdiv()==1 && g->GetNETAdiv()==1) { | |
348 | // no division in SCM0 | |
349 | Trd1Tower1X1(parSCM0); | |
350 | } else if(g->GetNPHIdiv()==4 && g->GetNETAdiv()==4) { | |
351 | Trd1Tower4X4(); | |
1963b290 | 352 | } |
d297ef6e | 353 | |
1963b290 | 354 | } |
355 | ||
4d2e7dc7 | 356 | //______________________________________________________________________ |
1963b290 | 357 | void AliEMCALv0::CreateSmod(const char* mother) |
cde6a23d | 358 | { |
8cc543cb | 359 | // 18-may-05; mother="XEN1"; |
360 | // child="SMOD" from first to 10th, "SM10" (11th and 12th) | |
361 | // "DCSM" from 13th to 18/22th (TRD1 case), "DCEXT"(18th and 19th) adapted for DCAL, Oct-23-2012 | |
1963b290 | 362 | AliEMCALGeometry * g = GetGeometry(); |
363 | TString gn(g->GetName()); gn.ToUpper(); | |
364 | ||
6f377f0c | 365 | Double_t par[3], xpos=0., ypos=0., zpos=0., rpos=0., dphi=0., phi=0.0, phiRad=0.; |
8cc543cb | 366 | Double_t parC[3] = {0}; |
367 | TString smName; | |
368 | Int_t tmpType = -1; | |
369 | ||
1963b290 | 370 | // ===== define Super Module from air - 14x30 module ==== ; |
e5a93224 | 371 | AliDebug(2,Form("\n ## Super Module | fSampleWidth %5.3f ## %s \n", fSampleWidth, gn.Data())); |
1963b290 | 372 | par[0] = g->GetShellThickness()/2.; |
373 | par[1] = g->GetPhiModuleSize()*g->GetNPhi()/2.; | |
8cc543cb | 374 | par[2] = g->GetEtaModuleSize()*g->GetNEta()/2.; |
cde6a23d | 375 | fIdRotm=0; |
8cc543cb | 376 | Int_t nSMod = g->GetNumberOfSuperModules(); |
377 | int nphism = nSMod/2; // 20-may-05 | |
378 | if(nphism > 0) { | |
379 | dphi = g->GetEMCGeometry()->GetPhiSuperModule(); | |
1963b290 | 380 | rpos = (g->GetEnvelop(0) + g->GetEnvelop(1))/2.; |
e5a93224 | 381 | AliDebug(2,Form(" rpos %8.2f : dphi %6.1f degree \n", rpos, dphi)); |
1963b290 | 382 | } |
383 | ||
6f377f0c | 384 | if(gn.Contains("WSUC")) { |
8cc543cb | 385 | int nr=0; |
1963b290 | 386 | par[0] = g->GetPhiModuleSize()*g->GetNPhi()/2.; |
387 | par[1] = g->GetShellThickness()/2.; | |
388 | par[2] = g->GetEtaModuleSize()*g->GetNZ()/2. + 5; | |
389 | ||
cde6a23d | 390 | gMC->Gsvolu("SMOD", "BOX", fIdTmedArr[kIdAIR], par, 3); |
1963b290 | 391 | |
e5a93224 | 392 | AliDebug(2,Form("SMOD in WSUC : tmed %i | dx %7.2f dy %7.2f dz %7.2f (SMOD, BOX)\n", |
393 | fIdTmedArr[kIdAIR], par[0],par[1],par[2])); | |
cde6a23d | 394 | fSmodPar0 = par[0]; |
395 | fSmodPar1 = par[1]; | |
396 | fSmodPar2 = par[2]; | |
1963b290 | 397 | nphism = g->GetNumberOfSuperModules(); |
8cc543cb | 398 | for(int i=0; i<nphism; i++) { |
d87bd045 | 399 | xpos = ypos = zpos = 0.0; |
cde6a23d | 400 | fIdRotm = 0; |
401 | gMC->Gspos("SMOD", 1, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; | |
402 | printf(" fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f \n", | |
403 | fIdRotm, phi, phiRad, xpos, ypos, zpos); | |
d87bd045 | 404 | nr++; |
8cc543cb | 405 | } |
406 | } else {// ALICE | |
407 | AliDebug(2,Form(" par[0] %7.2f (old) \n", par[0])); | |
408 | for(int i=0; i<3; i++) par[i] = g->GetSuperModulesPar(i); | |
409 | fSmodPar0 = par[0]; | |
410 | fSmodPar2 = par[2]; | |
411 | Int_t SMOrder = -1; | |
412 | tmpType = -1; | |
413 | for (Int_t smodnum = 0; smodnum < nSMod; ++smodnum) { | |
414 | for(int i=0; i<3; i++) parC[i] = par[i]; | |
415 | if(g->GetSMType(smodnum) == tmpType) { | |
416 | SMOrder++; | |
417 | } else { | |
418 | tmpType = g->GetSMType(smodnum); | |
419 | SMOrder = 1; | |
a520bcd0 | 420 | } |
1963b290 | 421 | |
8cc543cb | 422 | phiRad = g->GetPhiCenterOfSMSec(smodnum); // NEED phi= 90, 110, 130, 150, 170, 190(not center)... |
423 | phi = phiRad *180./TMath::Pi(); | |
424 | Double_t phiy = 90. + phi; | |
425 | Double_t phiz = 0.; | |
1963b290 | 426 | |
427 | xpos = rpos * TMath::Cos(phiRad); | |
428 | ypos = rpos * TMath::Sin(phiRad); | |
cde6a23d | 429 | zpos = fSmodPar2; // 21-sep-04 |
8cc543cb | 430 | if( tmpType == AliEMCALGeometry::kEMCAL_Standard ) { |
431 | smName="SMOD"; | |
432 | } else if( tmpType == AliEMCALGeometry::kEMCAL_Half ) { | |
433 | smName="SM10"; | |
434 | parC[1] /= 2.; | |
435 | xpos += (par[1]/2. * TMath::Sin(phiRad)); | |
436 | ypos -= (par[1]/2. * TMath::Cos(phiRad)); | |
437 | } else if( tmpType == AliEMCALGeometry::kEMCAL_3rd ) { | |
438 | smName="SM3rd"; | |
439 | parC[1] /= 3.; | |
440 | xpos += (2.*par[1]/3. * TMath::Sin(phiRad)); | |
441 | ypos -= (2.*par[1]/3. * TMath::Cos(phiRad)); | |
442 | } else if( tmpType == AliEMCALGeometry::kDCAL_Standard ) { | |
443 | smName="DCSM"; | |
444 | parC[2] *= 2./3.; | |
445 | zpos = fSmodPar2 + g->GetDCALInnerEdge()/2.; // 21-sep-04 | |
446 | } else if( tmpType == AliEMCALGeometry::kDCAL_Ext ) { | |
447 | smName="DCEXT"; | |
448 | parC[1] /= 3.; | |
449 | xpos += (2.*par[1]/3. * TMath::Sin(phiRad)); | |
450 | ypos -= (2.*par[1]/3. * TMath::Cos(phiRad)); | |
451 | } else AliError("Unkown SM Type!!"); | |
452 | ||
453 | if(SMOrder == 1) {//first time, create the SM | |
454 | gMC->Gsvolu(smName.Data(), "BOX", fIdTmedArr[kIdAIR], parC, 3); | |
455 | AliDebug(2,Form(" Super module with name \"%s\" was created in \"box\" with: par[0] = %f, par[1] = %f, par[2] = %f\n", smName.Data(), parC[0], parC[1], parC[2])); | |
d87bd045 | 456 | } |
8cc543cb | 457 | |
458 | if( smodnum%2 == 1) { | |
459 | phiy += 180.; | |
460 | if(phiy>=360.) phiy -= 360.; | |
461 | phiz = 180.; | |
462 | zpos *= -1.; | |
a520bcd0 | 463 | } |
8cc543cb | 464 | AliMatrix(fIdRotm, 90.0, phi, 90.0, phiy, phiz, 0.0); |
465 | gMC->Gspos(smName.Data(), SMOrder, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; | |
466 | AliDebug(3, Form(" %s : %2i, fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f : i %i \n", | |
467 | smName.Data(), SMOrder, fIdRotm, phi, phiRad, xpos, ypos, zpos, smodnum)); | |
1963b290 | 468 | } |
469 | } | |
8cc543cb | 470 | AliDebug(2,Form(" Number of Super Modules %i \n", nSMod)); |
471 | ||
472 | // Steel plate | |
473 | if(g->GetSteelFrontThickness() > 0.0) { // 28-mar-05 | |
474 | par[0] = g->GetSteelFrontThickness()/2.; | |
475 | gMC->Gsvolu("STPL", "BOX", fIdTmedArr[kIdSTEEL], par, 3); | |
476 | printf("tmed %i | dx %7.2f dy %7.2f dz %7.2f (STPL) \n", fIdTmedArr[kIdSTEEL], par[0],par[1],par[2]); | |
477 | xpos = -(g->GetShellThickness() - g->GetSteelFrontThickness())/2.; | |
478 | gMC->Gspos("STPL", 1, "SMOD", xpos, 0.0, 0.0, 0, "ONLY") ; | |
479 | } | |
1963b290 | 480 | } |
481 | ||
4d2e7dc7 | 482 | //______________________________________________________________________ |
1963b290 | 483 | void AliEMCALv0::CreateEmod(const char* mother, const char* child) |
cde6a23d | 484 | { |
485 | // 17-may-05; mother="SMOD"; child="EMOD" | |
3d841a9f | 486 | // Oct 26,2010 |
1963b290 | 487 | AliEMCALGeometry * g = GetGeometry(); |
488 | TString gn(g->GetName()); gn.ToUpper(); | |
489 | // Module definition | |
d297ef6e | 490 | Double_t xpos=0., ypos=0., zpos=0.; |
a7549837 | 491 | //Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad();tanTrd1 = TMath::Tan(trd1Angle/2.); |
3d841a9f | 492 | |
d297ef6e | 493 | if(strcmp(mother,"SMOD")==0) { |
494 | fParEMOD[0] = g->GetEtaModuleSize()/2.; // dx1 | |
495 | fParEMOD[1] = g->Get2Trd1Dx2()/2.; // dx2 | |
496 | fParEMOD[2] = g->GetPhiModuleSize()/2.;; // dy | |
497 | fParEMOD[3] = g->GetLongModuleSize()/2.; // dz | |
498 | gMC->Gsvolu(child, "TRD1", fIdTmedArr[kIdSTEEL], fParEMOD, 4); | |
1963b290 | 499 | } |
d297ef6e | 500 | |
3d841a9f | 501 | int nr=0; |
502 | fIdRotm=0; | |
d297ef6e | 503 | // X->Z(0, 0); Y->Y(90, 90); Z->X(90, 0) |
504 | AliEMCALShishKebabTrd1Module *mod=0; // current module | |
505 | ||
506 | for(int iz=0; iz<g->GetNZ(); iz++) { | |
507 | Double_t angle=90., phiOK=0; | |
508 | mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(iz); | |
509 | angle = mod->GetThetaInDegree(); | |
510 | if(!gn.Contains("WSUC")) { // ALICE | |
3d841a9f | 511 | AliMatrix(fIdRotm, 90.-angle,180., 90.0,90.0, angle, 0.); |
d297ef6e | 512 | phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi(); |
513 | // printf(" %2i | angle | %6.3f - %6.3f = %6.3f(eta %5.3f)\n", | |
514 | //iz+1, angle, phiOK, angle-phiOK, mod->GetEtaOfCenterOfModule()); | |
515 | xpos = mod->GetPosXfromR() + g->GetSteelFrontThickness() - fSmodPar0; | |
516 | zpos = mod->GetPosZ() - fSmodPar2; | |
517 | ||
518 | int iyMax = g->GetNPhi(); | |
8cc543cb | 519 | if(strcmp(mother,"SM10") == 0 ) { |
a520bcd0 | 520 | iyMax /= 2; |
8cc543cb | 521 | } else if(strcmp(mother,"SM3rd") == 0 ) { |
a520bcd0 | 522 | iyMax /= 3; |
8cc543cb | 523 | } else if(strcmp(mother,"DCEXT") == 0 ) { |
524 | iyMax /= 3; | |
525 | } else if(strcmp(mother,"DCSM") == 0 ) { | |
526 | if(iz < 8 ) continue;//!!!DCSM from 8th to 23th | |
527 | zpos = mod->GetPosZ() - fSmodPar2 - g->GetDCALInnerEdge()/2.; | |
528 | } else if(strcmp(mother,"SMOD") != 0 ) | |
529 | AliError("Unknown super module Type!!"); | |
d297ef6e | 530 | for(int iy=0; iy<iyMax; iy++) { // flat in phi |
8cc543cb | 531 | ypos = g->GetPhiModuleSize()*(2*iy+1 - iyMax)/2.; |
532 | gMC->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; | |
533 | // | |
534 | //printf(" %2i xpos %7.2f ypos %7.2f zpos %7.2f fIdRotm %i\n", nr, xpos, ypos, zpos, fIdRotm); | |
535 | AliDebug(3,Form("%3.3i(%2.2i,%2.2i) ", nr,iy+1,iz+1)); | |
d297ef6e | 536 | } |
537 | //PH printf("\n"); | |
538 | } else { //WSUC | |
8cc543cb | 539 | if(iz == 0) AliMatrix(fIdRotm, 0.,0., 90.,0., 90.,90.); // (x')z; y'(x); z'(y) |
540 | else AliMatrix(fIdRotm, 90-angle,270., 90.0,0.0, angle,90.); | |
d297ef6e | 541 | phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi(); |
a520bcd0 | 542 | //printf(" %2i | angle -phiOK | %6.3f - %6.3f = %6.3f(eta %5.3f)\n", |
543 | //iz+1, angle, phiOK, angle-phiOK, mod->GetEtaOfCenterOfModule()); | |
d297ef6e | 544 | zpos = mod->GetPosZ() - fSmodPar2; |
545 | ypos = mod->GetPosXfromR() - fSmodPar1; | |
a520bcd0 | 546 | //printf(" zpos %7.2f ypos %7.2f fIdRotm %i\n xpos ", zpos, xpos, fIdRotm); |
547 | for(int ix=0; ix<g->GetNPhi(); ix++) | |
548 | { // flat in phi | |
8cc543cb | 549 | xpos = g->GetPhiModuleSize()*(2*ix+1 - g->GetNPhi())/2.; |
550 | gMC->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; | |
551 | printf(" %7.2f ", xpos); | |
1963b290 | 552 | } |
d297ef6e | 553 | printf("\n"); |
1963b290 | 554 | } |
555 | } | |
1d46d1f6 | 556 | AliDebug(2,Form(" Number of modules in Super Module(%s) %i \n", mother, nr)); |
1963b290 | 557 | } |
558 | ||
3d841a9f | 559 | void AliEMCALv0::CreateAlFrontPlate(const char* mother, const char* child) |
560 | { | |
561 | // Oct 26,2010 : Al front plate : ALFP | |
562 | AliEMCALGeometry * g = GetGeometry(); | |
563 | TString gn(g->GetName()); gn.ToUpper(); | |
564 | Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad(), tanTrd1 = TMath::Tan(trd1Angle/2.); | |
565 | Double_t parALFP[5], zposALFP=0.; | |
566 | ||
567 | parALFP[0] = g->GetEtaModuleSize()/2. - g->GetLateralSteelStrip(); // dx1 | |
568 | parALFP[1] = parALFP[0] + tanTrd1*g->GetTrd1AlFrontThick(); // dx2 | |
569 | parALFP[2] = g->GetPhiModuleSize()/2. - g->GetLateralSteelStrip(); // dy | |
570 | parALFP[3] = g->GetTrd1AlFrontThick()/2.; // dz | |
571 | gMC->Gsvolu(child, "TRD1", fIdTmedArr[kIdAL], parALFP, 4); | |
572 | zposALFP = -fParEMOD[3] + g->GetTrd1AlFrontThick()/2.; | |
573 | gMC->Gspos (child, 1, mother, 0.0, 0.0, zposALFP, 0, "ONLY"); | |
574 | } | |
575 | ||
4d2e7dc7 | 576 | //______________________________________________________________________ |
577 | void AliEMCALv0::Trd1Tower3X3(const double *parSCM0) | |
cde6a23d | 578 | { |
4d2e7dc7 | 579 | // Started Dec 8,2004 by PAI |
580 | // Fixed Nov 13,2006 | |
581 | printf(" AliEMCALv0::Trd1Tower3X3() : parSCM0"); | |
582 | for(int i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]); | |
583 | printf("\n"); | |
584 | // Nov 10, 2006 - different name of SCMX | |
585 | double parTRAP[11], *dummy=0; | |
586 | AliEMCALGeometry * g = GetGeometry(); | |
587 | TString gn(g->GetName()), scmx; | |
588 | gn.ToUpper(); | |
589 | // Division to tile size | |
590 | AliDebug(2,Form("Trd1Tower3X3() : Divide SCM0 on y-axis %i", g->GetNETAdiv())); | |
591 | gMC->Gsdvn("SCMY","SCM0", g->GetNETAdiv(), 2); // y-axis | |
592 | double dx1=parSCM0[0], dx2=parSCM0[1], dy=parSCM0[2], dz=parSCM0[3]; | |
593 | double ndiv=3., xpos=0.0; | |
594 | // should be defined once | |
595 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0); | |
596 | for(int ix=1; ix<=3; ix++) { // 3X3 | |
597 | scmx = "SCX"; // Nov 10,2006 | |
598 | // ix=1 | |
599 | parTRAP[0] = dz; | |
600 | double xCentBot = 2.*dx1/3.; | |
601 | double xCentTop = 2.*(dx2/4. + dx1/12.); | |
602 | parTRAP[1] = TMath::ATan2((xCentTop-xCentBot),2.*dz)*TMath::RadToDeg(); // theta | |
603 | parTRAP[2] = 0.; // phi | |
604 | // bottom | |
605 | parTRAP[3] = dy/ndiv; // H1 | |
606 | parTRAP[4] = dx1/ndiv; // BL1 | |
607 | parTRAP[5] = parTRAP[4]; // TL1 | |
608 | parTRAP[6] = 0.0; // ALP1 | |
609 | // top | |
610 | parTRAP[7] = dy/ndiv; // H2 | |
611 | parTRAP[8] = dx2/2 - dx1/6.;// BL2 | |
612 | parTRAP[9] = parTRAP[8]; // TL2 | |
613 | parTRAP[10]= 0.0; // ALP2 | |
614 | xpos = (xCentBot+xCentTop)/2.; | |
615 | ||
616 | if (ix==3) { | |
617 | parTRAP[1] = -parTRAP[1]; | |
618 | xpos = -xpos; | |
619 | } else if(ix==2) { // central part is box but we treat as trapesoid due to numbering | |
620 | parTRAP[1] = 0.; | |
621 | parTRAP[8] = dx1/ndiv; // BL2 | |
622 | parTRAP[9] = parTRAP[8]; // TL2 | |
623 | xpos = 0.0; | |
624 | } | |
625 | AliDebug(2,Form(" ** TRAP ** xpos %9.3f\n", xpos)); | |
626 | for(int i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
627 | ||
628 | scmx += ix; | |
629 | gMC->Gsvolu(scmx.Data(), "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); | |
630 | gMC->Gspos(scmx.Data(), 1, "SCMY", xpos, 0.0, 0.0, 0, "ONLY") ; | |
631 | ||
632 | PbInTrap(parTRAP, scmx); | |
633 | } | |
29b7e56e | 634 | AliDebug(2,"Trd1Tower3X3 - Ver. 1.0 : was tested."); |
1963b290 | 635 | } |
636 | ||
637 | // 8-dec-04 by PAI | |
4d2e7dc7 | 638 | //______________________________________________________________________ |
1963b290 | 639 | void AliEMCALv0::PbInTrap(const double parTRAP[11], TString n) |
cde6a23d | 640 | { |
641 | // see for example CreateShishKebabGeometry(); just for case TRD1 | |
1963b290 | 642 | static int nr=0; |
e5a93224 | 643 | AliDebug(2,Form(" Pb tiles : nrstart %i\n", nr)); |
1963b290 | 644 | AliEMCALGeometry * g = GetGeometry(); |
645 | ||
646 | double par[3]; | |
1963b290 | 647 | double xpos = 0.0, ypos = 0.0; |
cde6a23d | 648 | double zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; |
1963b290 | 649 | |
650 | double coef = (parTRAP[8] - parTRAP[4]) / (2.*parTRAP[0]); | |
651 | double xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; // ?? | |
652 | // double tan = TMath::Tan(parTRAP[1]*TMath::DegToRad()); | |
653 | ||
654 | par[1] = parTRAP[3]; // y | |
655 | par[2] = g->GetECPbRadThick()/2.; // z | |
656 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
cde6a23d | 657 | par[0] = parTRAP[4] + coef*fSampleWidth*iz; |
1963b290 | 658 | xpos = par[0] - xCenterSCMX; |
659 | if(parTRAP[1] < 0.) xpos = -xpos; | |
660 | gMC->Gsposp("PBTI", ++nr, n.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
e5a93224 | 661 | AliDebug(2,Form(" %i xpos %9.3f zpos %9.3f par[0] %9.3f |", iz+1, xpos, zpos, par[0])); |
cde6a23d | 662 | zpos += fSampleWidth; |
1963b290 | 663 | if(iz%2>0) printf("\n"); |
664 | } | |
e5a93224 | 665 | AliDebug(2,Form(" Number of Pb tiles in SCMX %i coef %9.7f \n", nr, coef)); |
666 | AliDebug(2,Form(" par[1] %9.3f par[2] %9.3f ypos %9.3f \n", par[1], par[2], ypos)); | |
667 | AliDebug(2,Form(" PbInTrap Ver. 1.0 : was tested.")); | |
1963b290 | 668 | } |
669 | ||
670 | // 8-dec-04 by PAI | |
4d2e7dc7 | 671 | //______________________________________________________________________ |
d804d556 | 672 | void AliEMCALv0::Trd1Tower4X4() const |
cde6a23d | 673 | { |
674 | // Not ready yet | |
1963b290 | 675 | } |
d25f2c54 | 676 | |
4d2e7dc7 | 677 | //______________________________________________________________________ |
678 | void AliEMCALv0::Trd1Tower1X1(double *parSCM0) | |
d25f2c54 | 679 | { |
4d2e7dc7 | 680 | // Started Nov 22,2006 by PAI |
681 | AliDebug(1," AliEMCALv0::Trd1Tower1X1() : parSCM0"); | |
682 | for(int i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]); | |
683 | printf("\n"); | |
684 | ||
685 | // No division - keeping the same volume logic | |
686 | // and as consequence the same abs is scheme | |
687 | AliDebug(2,"Trd1Tower1X1() : Create SCMX(SCMY) as SCM0"); | |
688 | ||
689 | gMC->Gsvolu("SCMY", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4); | |
690 | gMC->Gspos("SCMY", 1, "SCM0", 0.0, 0.0, 0.0, 0, "ONLY"); | |
691 | gMC->Gsvolu("SCMX", "TRD1", fIdTmedArr[kIdSC], parSCM0, 4); | |
692 | gMC->Gspos("SCMX", 1, "SCMY", 0.0, 0.0, 0.0, 0, "ONLY"); | |
693 | ||
694 | // should be defined once | |
695 | double *dummy=0; | |
696 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0); | |
697 | ||
698 | PbInTrd1(parSCM0, "SCMX"); | |
699 | ||
700 | AliDebug(1,"Trd1Tower1X1() : Ver. 0.1 : was tested."); | |
701 | } | |
702 | ||
703 | //______________________________________________________________________ | |
d804d556 | 704 | void AliEMCALv0::PbInTrd1(const double *parTrd1, TString n) |
4d2e7dc7 | 705 | { |
706 | // see PbInTrap(const double parTrd1[11], TString n) | |
707 | static int nr=0, ndeb=2; | |
708 | AliDebug(ndeb,Form(" Pb tiles : nrstart %i\n", nr)); | |
709 | AliEMCALGeometry * g = GetGeometry(); | |
710 | ||
711 | double par[3]; | |
4d2e7dc7 | 712 | double xpos = 0.0, ypos = 0.0; |
713 | double zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; | |
714 | double coef = (parTrd1[1] - parTrd1[0]) / (2.*parTrd1[3]); | |
715 | ||
716 | par[1] = parTrd1[2]; // y | |
717 | par[2] = g->GetECPbRadThick()/2.; // z | |
718 | ||
719 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
720 | par[0] = parTrd1[0] + coef*fSampleWidth*iz; | |
721 | gMC->Gsposp("PBTI", ++nr, n.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
722 | AliDebug(2,Form(" %i xpos %9.3f zpos %9.3f par[0] %9.3f |", iz+1, xpos, zpos, par[0])); | |
723 | zpos += fSampleWidth; | |
724 | if(iz%2>0) printf("\n"); | |
725 | } | |
726 | AliDebug(ndeb,Form(" Number of Pb tiles in SCMX %i coef %9.7f ", nr, coef)); | |
727 | AliDebug(ndeb,Form(" PbInTrd1 Ver. 0.1 : was tested.")); | |
d25f2c54 | 728 | } |
729 | ||
1963b290 | 730 | // 3-feb-05 |
4d2e7dc7 | 731 | //______________________________________________________________________ |
732 | void AliEMCALv0::Scm0InTrd2(const AliEMCALGeometry * g, const Double_t emodPar[5], Double_t parSCM0[5]) | |
1963b290 | 733 | { |
4d2e7dc7 | 734 | // Passive material inside the detector |
735 | double wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize(); //Need check | |
736 | AliDebug(2,Form(" wall thickness %7.5f \n", wallThickness)); | |
737 | for(int i=0; i<4; i++) { // on pictures sometimes I can not see 0 -> be carefull!! | |
738 | parSCM0[i] = emodPar[i] - wallThickness; | |
739 | AliDebug(2,Form(" %i parSCMO %7.3f emodPar %7.3f : dif %7.3f \n", | |
740 | i, parSCM0[i],emodPar[i], parSCM0[i]-emodPar[i])); | |
741 | } | |
742 | parSCM0[4] = emodPar[4]; | |
743 | gMC->Gsvolu("SCM0", "TRD2", fIdTmedArr[kIdSC], parSCM0, 5); // kIdAIR -> kIdSC | |
744 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; | |
745 | // Division | |
746 | if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) { | |
747 | Division2X2InScm0(g, parSCM0); | |
748 | } else { | |
749 | Info("Scm0InTrd2"," no division SCM0 in this geometry |%s|\n", g->GetName()); | |
750 | assert(0); | |
751 | } | |
1963b290 | 752 | } |
753 | ||
4d2e7dc7 | 754 | //______________________________________________________________________ |
1963b290 | 755 | void AliEMCALv0::Division2X2InScm0(const AliEMCALGeometry * g, const Double_t parSCM0[5]) |
756 | { | |
cde6a23d | 757 | // Division 2X2 |
1963b290 | 758 | Double_t parTRAP[11], xpos=0.,ypos=0., dx1=0.0,dx2=0.,dy1=0.0,dy2=0.,dz=0. |
759 | ,dr1=0.0,dr2=0.; | |
cde6a23d | 760 | fIdRotm=0; |
1963b290 | 761 | |
762 | Info("Division2X2InScm0","Divide SCM0 on y-axis %i\n", g->GetNETAdiv()); | |
763 | TString n("SCMX"), overLapFlagSCMY("ONLY"), overLapFlagSCMX("ONLY"); | |
764 | n = "SCM0"; // for testing - 14-mar-05 | |
765 | if(n=="SCM0"){ | |
766 | PbInTrapForTrd2(parSCM0, n); | |
767 | // overLapFlagSCMY=overLapFlagSCMX="MANY"; // do not work | |
768 | return; | |
769 | } | |
770 | ||
771 | dy1 = parSCM0[2] , dy2 = parSCM0[3], dz = parSCM0[4]; | |
772 | ||
773 | parTRAP[0] = parSCM0[4]; // dz | |
774 | parTRAP[1] = TMath::ATan2((dy2-dy1)/2.,2.*dz)*TMath::RadToDeg(); | |
775 | parTRAP[2] = 90.; // phi | |
776 | // bottom | |
777 | parTRAP[3] = parSCM0[2]/2.; // H1 | |
778 | parTRAP[4] = parSCM0[0]; // BL1 | |
779 | parTRAP[5] = parTRAP[4]; // TL1 | |
780 | parTRAP[6] = 0.0; // ALP1 | |
781 | // top | |
782 | parTRAP[7] = parSCM0[3]/2.; // H2 | |
783 | parTRAP[8] = parSCM0[1]; // BL2 | |
784 | parTRAP[9] = parTRAP[8]; // TL2 | |
785 | parTRAP[10]= 0.0; // ALP2 | |
e5a93224 | 786 | AliDebug(2,Form(" ** SCMY ** \n")); |
787 | for(int i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
1963b290 | 788 | |
cde6a23d | 789 | fIdRotm=0; |
790 | gMC->Gsvolu("SCMY", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); // kIdAIR -> kIdSC | |
1963b290 | 791 | ypos = +(parTRAP[3]+parTRAP[7])/2.; // |
e5a93224 | 792 | AliDebug(2,Form(" Y shift SCMY inside SCM0 : %7.3f : opt %s\n", ypos, overLapFlagSCMY.Data())); |
cde6a23d | 793 | gMC->Gspos("SCMY", 1, "SCM0", 0.0, ypos, 0.0, fIdRotm, overLapFlagSCMY.Data()) ; |
1963b290 | 794 | // Rotation SCMY around z-axis on 180 degree; x'=-x; y'=-y and z=z |
cde6a23d | 795 | AliMatrix(fIdRotm, 90.0,180., 90.0, 270.0, 0.0,0.0) ; |
1963b290 | 796 | // We may have problem with numeration due to rotation - 4-feb-05 |
cde6a23d | 797 | gMC->Gspos("SCMY", 2, "SCM0", 0.0, -ypos, 0.0, fIdRotm, overLapFlagSCMY.Data()); |
1963b290 | 798 | |
799 | Info("Division2X2InScm0","Divide SCMY on x-axis %i\n", g->GetNPHIdiv()); | |
800 | dx1 = parSCM0[0]; | |
801 | dx2 = parSCM0[1]; | |
802 | dr1=TMath::Sqrt(dx1*dx1+dy1*dy1); | |
803 | dr2=TMath::Sqrt(dx2*dx2+dy2*dy2); | |
804 | ||
805 | parTRAP[0] = parSCM0[4]; // dz | |
806 | parTRAP[1] = TMath::ATan2((dr2-dr1)/2.,2.*dz)*TMath::RadToDeg(); // | |
807 | parTRAP[2] = 45.; // phi | |
808 | // bottom | |
809 | parTRAP[3] = parSCM0[2]/2.; // H1 | |
810 | parTRAP[4] = parSCM0[0]/2.; // BL1 | |
811 | parTRAP[5] = parTRAP[4]; // TL1 | |
812 | parTRAP[6] = 0.0; // ALP1 | |
813 | // top | |
814 | parTRAP[7] = parSCM0[3]/2.; // H2 | |
815 | parTRAP[8] = parSCM0[1]/2; // BL2 | |
816 | parTRAP[9] = parTRAP[8]; // TL2 | |
817 | parTRAP[10]= 0.0; // ALP2 | |
e5a93224 | 818 | AliDebug(2,Form(" ** SCMX ** \n")); |
819 | for(int i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
1963b290 | 820 | |
cde6a23d | 821 | fIdRotm=0; |
822 | gMC->Gsvolu("SCMX", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); | |
1963b290 | 823 | xpos = (parTRAP[4]+parTRAP[8])/2.; |
e5a93224 | 824 | AliDebug(2,Form(" X shift SCMX inside SCMX : %7.3f : opt %s\n", xpos, overLapFlagSCMX.Data())); |
cde6a23d | 825 | gMC->Gspos("SCMX", 1, "SCMY", xpos, 0.0, 0.0, fIdRotm, overLapFlagSCMX.Data()) ; |
826 | // AliMatrix(fIdRotm, 90.0,270., 90.0, 0.0, 0.0,0.0); // x'=-y; y'=x; z'=z | |
827 | AliMatrix(fIdRotm, 90.0,90., 90.0, -180.0, 0.0,0.0); // x'=y; y'=-x; z'=z | |
828 | gMC->Gspos("SCMX", 2, "SCMY", -xpos, 0.0, 0.0, fIdRotm, overLapFlagSCMX.Data()) ; | |
1963b290 | 829 | // PB: |
830 | if(n=="SCMX" && overLapFlagSCMY == "ONLY") { | |
831 | PbInTrapForTrd2(parTRAP, n); | |
832 | } | |
833 | } | |
834 | ||
835 | // 4-feb-05 by PAI | |
4d2e7dc7 | 836 | //______________________________________________________________________ |
837 | void AliEMCALv0::PbInTrapForTrd2(const double *parTRAP, TString name) | |
cde6a23d | 838 | { |
4d2e7dc7 | 839 | // TRD2 cases |
840 | Double_t *dummy=0; | |
841 | TString pbShape("BOX"), pbtiChonly("ONLY"); | |
842 | if(name=="SCM0") { | |
843 | pbShape = "TRD2"; | |
844 | // pbtiChonly = "MANY"; | |
845 | } | |
846 | gMC->Gsvolu("PBTI", pbShape.Data(), fIdTmedArr[kIdPB], dummy, 0); | |
847 | ||
848 | int nr=0; | |
849 | Info("PbInTrapForTrd2"," Pb tiles inside %s: shape %s :pbtiChonly %s\n nrstart %i\n", | |
850 | name.Data(), pbShape.Data(), pbtiChonly.Data(), nr); | |
851 | AliEMCALGeometry * g = GetGeometry(); | |
852 | ||
853 | double par[5], parPB[5], parSC[5]; | |
4d2e7dc7 | 854 | double xpos = 0.0, ypos = 0.0; |
855 | double zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; | |
856 | if(name == "SCMX") { // common trapezoid - 11 parameters | |
857 | double coef = (parTRAP[8] - parTRAP[4]) / (2.*parTRAP[0]); | |
858 | double xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; // the same for y | |
859 | AliDebug(2,Form(" xCenterSCMX %8.5f : coef %8.7f \n", xCenterSCMX, coef)); | |
860 | ||
861 | par[2] = g->GetECPbRadThick()/2.; // z | |
862 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
863 | par[0] = parTRAP[4] + coef*fSampleWidth*iz; | |
864 | par[1] = par[0]; | |
865 | xpos = ypos = par[0] - xCenterSCMX; | |
866 | //if(parTRAP[1] < 0.) xpos = -xpos; | |
867 | gMC->Gsposp("PBTI", ++nr, name.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
868 | AliDebug(2,Form(" %2.2i xpos %8.5f zpos %6.3f par[0,1] %6.3f |", iz+1, xpos, zpos, par[0])); | |
869 | if(iz%2>0) AliDebug(2,Form("\n")); | |
870 | zpos += fSampleWidth; | |
871 | } | |
872 | AliDebug(2,Form(" Number of Pb tiles in SCMX %i coef %9.7f \n", nr, coef)); | |
873 | AliDebug(2,Form(" par[1] %9.5f par[2] %9.5f ypos %9.5f \n", par[1], par[2], ypos)); | |
874 | } else if(name == "SCM0") { // 1-mar-05 ; TRD2 - 5 parameters | |
875 | AliDebug(2,Form(" SCM0 par = ")); | |
876 | for(int i=0; i<5; i++) AliDebug(2,Form(" %9.5f ", parTRAP[i])); | |
877 | AliDebug(2,Form("\n zpos %f \n",zpos)); | |
878 | ||
879 | double tanx = (parTRAP[1] - parTRAP[0]) / (2.*parTRAP[4]); // tanx = tany now | |
880 | double tany = (parTRAP[3] - parTRAP[2]) / (2.*parTRAP[4]), ztmp=0.; | |
881 | parPB[4] = g->GetECPbRadThick()/2.; | |
882 | parSC[2] = g->GetECScintThick()/2.; | |
883 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
884 | ztmp = fSampleWidth*double(iz); | |
885 | parPB[0] = parTRAP[0] + tanx*ztmp; | |
886 | parPB[1] = parPB[0] + tanx*g->GetECPbRadThick(); | |
887 | parPB[2] = parTRAP[2] + tany*ztmp; | |
888 | parPB[3] = parPB[2] + tany*g->GetECPbRadThick(); | |
889 | gMC->Gsposp("PBTI", ++nr, name.Data(), xpos, ypos, zpos, 0, pbtiChonly.Data(), parPB, 5) ; | |
890 | AliDebug(2,Form("\n PBTI %2i | zpos %6.3f | par = ", nr, zpos)); | |
891 | /* | |
892 | for(int i=0; i<5; i++) printf(" %9.5f ", parPB[i]); | |
893 | // individual SC tile | |
894 | parSC[0] = parPB[0]; | |
895 | parSC[1] = parPB[1]; | |
896 | gMC->Gsposp("SCTI", nr, name.Data(), xpos, ypos, zpos+g->GetECScintThick(), | |
897 | 0, pbtiChonly.Data(), parSC, 3) ; | |
898 | printf("\n SCTI zpos %6.3f | par = ", zpos+g->GetECScintThick()); | |
899 | for(int i=0; i<3; i++) printf(" %9.5f ", parPB[i]); | |
900 | */ | |
901 | zpos += fSampleWidth; | |
902 | } | |
903 | AliDebug(2,Form("\n")); | |
904 | } | |
905 | Info("PbInTrapForTrd2", "Ver. 0.03 : was tested."); | |
1963b290 | 906 | } |
907 | ||
908 | // 15-mar-05 | |
4d2e7dc7 | 909 | //______________________________________________________________________ |
910 | void AliEMCALv0::PbmoInTrd2(const AliEMCALGeometry * g, const Double_t emodPar[5], Double_t parPBMO[5]) | |
1963b290 | 911 | { |
4d2e7dc7 | 912 | // Pb inside Trd2 |
913 | Info("PbmoInTrd2"," started : geometry %s ", g->GetName()); | |
914 | double wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize(); | |
915 | AliDebug(2,Form(" wall thickness %7.5f \n", wallThickness)); | |
916 | for(int i=0; i<4; i++) { | |
917 | parPBMO[i] = emodPar[i] - wallThickness; | |
918 | AliDebug(2,Form(" %i parPBMO %7.3f emodPar %7.3f : dif %7.3f \n", | |
919 | i, parPBMO[i],emodPar[i], parPBMO[i]-emodPar[i])); | |
920 | } | |
921 | parPBMO[4] = emodPar[4]; | |
922 | gMC->Gsvolu("PBMO", "TRD2", fIdTmedArr[kIdPB], parPBMO, 5); | |
923 | gMC->Gspos("PBMO", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; | |
924 | // Division | |
925 | if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) { | |
926 | Division2X2InPbmo(g, parPBMO); | |
927 | AliDebug(2,Form(" PBMO, division 2X2 | geometry |%s|\n", g->GetName())); | |
928 | } else { | |
929 | AliDebug(2,Form(" no division PBMO in this geometry |%s|\n", g->GetName())); | |
930 | assert(0); | |
931 | } | |
1963b290 | 932 | } |
933 | ||
4d2e7dc7 | 934 | //______________________________________________________________________ |
cde6a23d | 935 | void AliEMCALv0::Division2X2InPbmo(const AliEMCALGeometry * g, const Double_t parPBMO[5]) |
1963b290 | 936 | { |
cde6a23d | 937 | // Division 2X2 |
1963b290 | 938 | Info("Division2X2InPbmo"," started : geometry %s ", g->GetName()); |
939 | //Double_t *dummy=0; | |
cde6a23d | 940 | // gMC->Gsvolu("SCTI", "BOX", fIdTmedArr[kIdSC], dummy, 0); |
1963b290 | 941 | |
942 | double parSC[3]; | |
1963b290 | 943 | double xpos = 0.0, ypos = 0.0, zpos = 0.0, ztmp=0;; |
944 | double tanx = (parPBMO[1] - parPBMO[0]) / (2.*parPBMO[4]); // tanx = tany now | |
945 | double tany = (parPBMO[3] - parPBMO[2]) / (2.*parPBMO[4]); | |
51e4198e | 946 | const Int_t buffersize = 10; |
947 | char name[buffersize], named[buffersize], named2[buffersize]; | |
1963b290 | 948 | |
e5a93224 | 949 | AliDebug(2,Form(" PBMO par = ")); |
950 | for(int i=0; i<5; i++) AliDebug(2,Form(" %9.5f ", parPBMO[i])); | |
951 | AliDebug(2,Form("\n")); | |
1963b290 | 952 | |
953 | parSC[2] = g->GetECScintThick()/2.; | |
cde6a23d | 954 | zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick() + g->GetECScintThick()/2.; |
e5a93224 | 955 | AliDebug(2,Form(" parSC[2] %9.5f \n", parSC[2])); |
1963b290 | 956 | for(int iz=0; iz<g->GetNECLayers(); iz++){ |
cde6a23d | 957 | ztmp = g->GetECPbRadThick() + fSampleWidth*double(iz); // Z for previous PB |
1963b290 | 958 | parSC[0] = parPBMO[0] + tanx*ztmp; |
959 | parSC[1] = parPBMO[2] + tany*ztmp; | |
960 | ||
51e4198e | 961 | snprintf(name,buffersize,"SC%2.2i", iz+1); |
cde6a23d | 962 | gMC->Gsvolu(name, "BOX", fIdTmedArr[kIdSC], parSC, 3); |
1963b290 | 963 | gMC->Gspos(name, 1, "PBMO", xpos, ypos, zpos, 0, "ONLY") ; |
e5a93224 | 964 | AliDebug(2,Form("%s | zpos %6.3f | parSC[0,1]=(%7.5f,%7.5f) -> ", |
965 | name, zpos, parSC[0], parSC[1])); | |
1963b290 | 966 | |
51e4198e | 967 | snprintf(named,buffersize,"SY%2.2i", iz+1); |
1963b290 | 968 | printf(" %s -> ", named); |
969 | gMC->Gsdvn(named,name, 2, 2); | |
970 | ||
51e4198e | 971 | snprintf(named2,buffersize,"SX%2.2i", iz+1); |
1963b290 | 972 | printf(" %s \n", named2); |
973 | gMC->Gsdvn(named2,named, 2, 1); | |
974 | ||
cde6a23d | 975 | zpos += fSampleWidth; |
1963b290 | 976 | } |
977 | } | |
c01485dd | 978 | |
4d2e7dc7 | 979 | //______________________________________________________________________ |
21cf2b24 | 980 | AliEMCALShishKebabTrd1Module* AliEMCALv0::GetShishKebabModule(Int_t neta) |
cde6a23d | 981 | { |
982 | // 28-oct-05 | |
c01485dd | 983 | AliEMCALShishKebabTrd1Module* trd1=0; |
984 | if(fShishKebabModules && neta>=0 && neta<fShishKebabModules->GetSize()) { | |
985 | trd1 = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(neta); | |
986 | } | |
987 | return trd1; | |
988 | } | |
5f66b6c6 | 989 | |
990 | //_____________________________________________________________________________ | |
991 | void AliEMCALv0::AddAlignableVolumes() const | |
1ae500a2 | 992 | { |
d804d556 | 993 | //Add volumes which are alignable (?) |
1ae500a2 | 994 | TString ntmp(GetTitle()); // name of EMCAL geometry |
995 | ||
996 | if(ntmp.Contains("WSUC")) { | |
997 | AddAlignableVolumesInWSUC(); // WSUC case | |
998 | } else { | |
999 | AddAlignableVolumesInALICE(); // ALICE case | |
1000 | } | |
1001 | } | |
1002 | ||
4d2e7dc7 | 1003 | //______________________________________________________________________ |
1ae500a2 | 1004 | void AliEMCALv0::AddAlignableVolumesInALICE() const |
5f66b6c6 | 1005 | { |
1006 | // | |
1007 | // Create entries for alignable volumes associating the symbolic volume | |
1008 | // name with the corresponding volume path. Needs to be synchronized with | |
1009 | // eventual changes in the geometry. | |
1010 | // | |
1011 | ||
d83af7ae | 1012 | Float_t pars[] = {GetGeometry()->GetSuperModulesPar(0),GetGeometry()->GetSuperModulesPar(1),GetGeometry()->GetSuperModulesPar(2)}; |
9aa6a5f6 | 1013 | double rpos = (GetGeometry()->GetEnvelop(0) + GetGeometry()->GetEnvelop(1))/2.; |
1014 | double phi, phiRad, xpos, ypos, zpos; | |
1015 | ||
200e17a4 | 1016 | AliGeomManager::ELayerID idEMCAL = AliGeomManager::kEMCAL; |
1017 | Int_t modUID, modnum = 0; | |
5f66b6c6 | 1018 | TString volpath, symname; |
1019 | ||
8cc543cb | 1020 | AliEMCALGeometry * geom = GetGeometry(); |
1021 | Int_t nSMod = geom->GetNumberOfSuperModules(); | |
1022 | TString SMPathName; | |
1023 | TString SMName; | |
1024 | Int_t tmpType = -1; | |
1025 | Int_t SMOrder = 0; | |
1026 | ||
1027 | for (Int_t smodnum = 0; smodnum < nSMod; ++smodnum) { | |
200e17a4 | 1028 | modUID = AliGeomManager::LayerToVolUID(idEMCAL,modnum++); |
8cc543cb | 1029 | if(geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_Standard ) { SMPathName = "SMOD"; SMName = "FullSupermodule";} |
1030 | else if(geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_Half ) { SMPathName = "SM10"; SMName = "HalfSupermodule";} | |
1031 | else if(geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_3rd ) { SMPathName = "SM3rd"; SMName = "OneThrdSupermodule";} | |
1032 | else if( geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Standard ) { SMPathName = "DCSM"; SMName = "DCALSupermodule";} | |
1033 | else if( geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Ext ) { SMPathName = "DCEXT"; SMName = "DCALExtensionSM";} | |
1034 | else AliError("Unkown SM Type!!"); | |
1035 | ||
1036 | if(geom->GetSMType(smodnum) == tmpType) { | |
1037 | SMOrder++; | |
1038 | } else { | |
1039 | tmpType = geom->GetSMType(smodnum); | |
1040 | SMOrder = 1; | |
a520bcd0 | 1041 | } |
9aa6a5f6 | 1042 | |
8cc543cb | 1043 | volpath.Form("ALIC_1/XEN1_1/%s_%d",SMPathName.Data(), SMOrder); |
1044 | symname.Form("EMCAL/%s%d",SMName.Data(), SMOrder); | |
1045 | ||
200e17a4 | 1046 | if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data(),modUID)) |
8cc543cb | 1047 | AliFatal(Form("AliEMCALv0::Unable to set alignable entry!!\nName: %s\t Path: %s\t ModuleID: %d\n",symname.Data(),volpath.Data(), modUID)); |
9aa6a5f6 | 1048 | |
1049 | // Creates the Tracking to Local transformation matrix for EMCAL | |
1050 | // modules | |
200e17a4 | 1051 | TGeoPNEntry *alignableEntry = gGeoManager->GetAlignableEntryByUID(modUID) ; |
9aa6a5f6 | 1052 | |
85653ebc | 1053 | phiRad = GetGeometry()->GetPhiCenterOfSM(smodnum); //comes in radians, not degrees |
1054 | phi = phiRad*180./TMath::Pi(); //need degrees for rot. matrix | |
9aa6a5f6 | 1055 | xpos = rpos * TMath::Cos(phiRad); |
1056 | ypos = rpos * TMath::Sin(phiRad); | |
1057 | zpos = pars[2]; | |
8cc543cb | 1058 | if( geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_Half ) { |
a520bcd0 | 1059 | xpos += (pars[1]/2. * TMath::Sin(phiRad)); // half SM! |
9aa6a5f6 | 1060 | ypos -= (pars[1]/2. * TMath::Cos(phiRad)); |
8cc543cb | 1061 | } else if ( geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_3rd || geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Ext ) { |
a520bcd0 | 1062 | xpos += (pars[1]/3. * TMath::Sin(phiRad)); // one_third SM ! |
1063 | ypos -= (pars[1]/3. * TMath::Cos(phiRad)); | |
8cc543cb | 1064 | } else if( geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Standard ) { |
1065 | zpos = pars[2]*2./3. + GetGeometry()->GetDCALInnerEdge()/2.; | |
a520bcd0 | 1066 | } |
8cc543cb | 1067 | |
1068 | AliDebug(3, Form(" fIdRotm %3i phi %6.13f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f : smodnum %i \n", | |
1069 | fIdRotm, phi, phiRad, xpos, ypos, zpos, smodnum)); | |
1070 | ||
9aa6a5f6 | 1071 | TGeoHMatrix *matTtoL; |
200e17a4 | 1072 | TGeoHMatrix *globMatrix = alignableEntry->GetGlobalOrig(); |
9aa6a5f6 | 1073 | |
1074 | if(smodnum%2 == 0) { | |
8cc543cb | 1075 | // pozitive z |
1076 | TGeoTranslation geoTran0(xpos, ypos, zpos); | |
9aa6a5f6 | 1077 | TGeoRotation geoRot0("geoRot0", 90.0, phi, 90.0, 90.0+phi, 0.0, 0.0); |
1078 | TGeoCombiTrans mat0(geoTran0, geoRot0); | |
1079 | matTtoL = new TGeoHMatrix(mat0); | |
1080 | ||
1081 | matTtoL->MultiplyLeft(&(globMatrix->Inverse())); | |
1082 | alignableEntry->SetMatrix(matTtoL); | |
1083 | ||
1084 | } else { | |
1085 | // negative z | |
1086 | double phiy = 90. + phi + 180.; | |
1087 | if(phiy>=360.) phiy -= 360.; | |
1088 | TGeoTranslation geoTran1(xpos,ypos,-zpos); | |
1089 | TGeoRotation geoRot1("geoRot1", 90.0, phi, 90.0, phiy, 180.0, 0.0); | |
1090 | TGeoCombiTrans mat1(geoTran1, geoRot1); | |
1091 | matTtoL = new TGeoHMatrix(mat1); | |
1092 | ||
1093 | matTtoL->MultiplyLeft(&(globMatrix->Inverse())); | |
1094 | alignableEntry->SetMatrix(matTtoL); | |
5f66b6c6 | 1095 | |
5f66b6c6 | 1096 | } |
9aa6a5f6 | 1097 | |
5f66b6c6 | 1098 | } |
1099 | ||
1100 | } | |
1101 | ||
4d2e7dc7 | 1102 | //______________________________________________________________________ |
1ae500a2 | 1103 | void AliEMCALv0::AddAlignableVolumesInWSUC() const |
1104 | { | |
1105 | // | |
1106 | // Create entries for alignable volumes associating the symbolic volume | |
1107 | // name with the corresponding volume path. Needs to be synchronized with | |
1108 | // eventual changes in the geometry. | |
1109 | // | |
1110 | ||
1111 | TString vpstr1 = "WSUC_1/XEN1_1/SMOD_"; | |
1112 | TString snstr1 = "EMCAL/CosmicTestSupermodule"; | |
1113 | TString volpath, symname; | |
1114 | ||
1115 | // #SM is just one | |
1116 | for (Int_t smodnum=0; smodnum < 1; smodnum++) { | |
1117 | symname = snstr1; | |
1118 | symname += (smodnum+1); | |
1119 | volpath = vpstr1; | |
1120 | volpath += (smodnum+1); | |
1121 | if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data())) | |
1122 | AliFatal("Unable to set alignable entry!!"); | |
1123 | } | |
1124 | } |