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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) |
d87bd045 | 24 | // : Aleksei Pavlinov (WSU) SHASHLYK |
2012850d | 25 | |
26 | // --- ROOT system --- | |
7dd95fbf | 27 | #include <cassert> |
a1469a24 | 28 | |
cde6a23d | 29 | #include <TNode.h> |
30 | #include <TBRIK.h> | |
31 | #include <TTRD1.h> | |
32 | #include <TTRD2.h> | |
33 | #include <TTRAP.h> | |
34 | #include <TPGON.h> | |
35 | #include <TTUBS.h> | |
36 | #include <TGeometry.h> | |
37 | #include <TVirtualMC.h> | |
38 | #include <TArrayI.h> | |
39 | #include <TROOT.h> | |
40 | #include <TList.h> | |
41 | #include <TVector2.h> | |
21e7df44 | 42 | #include <cassert> |
1963b290 | 43 | |
44 | #include "AliEMCALShishKebabModule.h" | |
45 | #include "AliEMCALShishKebabTrd1Module.h" | |
a1469a24 | 46 | |
2012850d | 47 | // --- Standard library --- |
48 | ||
d64c959b | 49 | //#include <stdio.h> |
2012850d | 50 | |
51 | // --- AliRoot header files --- | |
52 | ||
53 | #include "AliEMCALv0.h" | |
54 | #include "AliEMCALGeometry.h" | |
55 | #include "AliRun.h" | |
4951e003 | 56 | #include "AliLog.h" |
2012850d | 57 | |
58 | ClassImp(AliEMCALv0) | |
59 | ||
cde6a23d | 60 | // EMCAL material |
61 | enum | |
62 | { | |
63 | kIdAIR = 1599, | |
64 | kIdPB = 1600, | |
65 | kIdSC = 1601, | |
66 | kIdSTEEL = 1603 | |
67 | }; | |
18a21c7c | 68 | |
69 | ||
70 | //______________________________________________________________________ | |
71 | AliEMCALv0::AliEMCALv0() | |
72 | : AliEMCAL(), | |
73 | fShishKebabModules(),fEnvelop1(0),fIdRotm(0),fIdTmedArr(0), | |
74 | fSampleWidth(0),fSmodPar0(0),fSmodPar1(0),fSmodPar2(0) | |
75 | { | |
76 | //default ctor | |
77 | } | |
78 | ||
b13bbe81 | 79 | //______________________________________________________________________ |
18a21c7c | 80 | AliEMCALv0::AliEMCALv0(const char *name, const char *title) |
81 | : AliEMCAL(name,title), | |
82 | fShishKebabModules(),fEnvelop1(0),fIdRotm(0),fIdTmedArr(0), | |
83 | fSampleWidth(0),fSmodPar0(0),fSmodPar1(0),fSmodPar2(0) | |
05a92d59 | 84 | { |
85 | // ctor : title is used to identify the layout | |
d25f2c54 | 86 | // Apr 25, 2006 |
87 | // Nov 22, 2006 - case of 1X1 | |
e5a93224 | 88 | TString ntmp(GetTitle()); |
89 | ntmp.ToUpper(); | |
90 | if(ntmp == "TRD1") { // TRD1 is alias for SHISH_77_TRD1_2X2_FINAL_110DEG NL=69 | |
91 | ntmp = "SHISH_77_TRD1_2X2_FINAL_110DEG NL=69"; | |
92 | SetTitle(ntmp.Data()); | |
93 | } | |
94 | ||
e52475ed | 95 | AliEMCALGeometry *geom = GetGeometry() ; |
96 | //geom->CreateListOfTrd1Modules(); | |
97 | fShishKebabModules = geom->GetShishKebabTrd1Modules(); | |
2012850d | 98 | } |
a1469a24 | 99 | |
b13bbe81 | 100 | //______________________________________________________________________ |
05a92d59 | 101 | void AliEMCALv0::BuildGeometry() |
102 | { | |
b13bbe81 | 103 | // Display Geometry for display.C |
2012850d | 104 | |
b13bbe81 | 105 | const Int_t kColorArm1 = kBlue ; |
91e9918b | 106 | |
e52475ed | 107 | AliEMCALGeometry * geom = GetGeometry(); |
108 | ||
1963b290 | 109 | TString gn(geom->GetName()); |
110 | gn.ToUpper(); | |
a1469a24 | 111 | |
05a92d59 | 112 | // Define the shape of the Calorimeter |
1963b290 | 113 | TNode * top = gAlice->GetGeometry()->GetNode("alice") ; // See AliceGeom/Nodes |
114 | TNode * envelopNode = 0; | |
115 | char *envn = "Envelop1"; | |
116 | if(!gn.Contains("SHISH") || gn.Contains("TRD2")){ | |
117 | new TTUBS(envn, "Tubs that contains arm 1", "void", | |
118 | geom->GetEnvelop(0) -10, // rmin | |
119 | geom->GetEnvelop(1) +40 ,// rmax | |
05a92d59 | 120 | geom->GetEnvelop(2)/2.0, // half length in Z |
fdebddeb | 121 | geom->GetArm1PhiMin(), // minimum phi angle |
122 | geom->GetArm1PhiMax() // maximum phi angle | |
b13bbe81 | 123 | ); |
1963b290 | 124 | top->cd(); |
125 | envelopNode = new TNode(envn, "Arm1 Envelop", "Envelop1", 0., 0., 0., "") ; | |
126 | } else { | |
127 | if(gn.Contains("WSUC")) { | |
128 | envelopNode = BuildGeometryOfWSUC(); | |
129 | } else { // Shish-kebab now for compact, twist and TRD1 cases (ALIC) | |
130 | envn="Envelop2"; | |
131 | TPGON *pgon = new TPGON(envn, "PGON that contains arm 1", "void", | |
132 | geom->GetArm1PhiMin(),geom->GetArm1PhiMax()-geom->GetArm1PhiMin(),geom->GetNPhiSuperModule(), 2); | |
133 | // define section | |
4f2691c9 | 134 | if (fEnvelop1.GetSize()<8) { |
135 | fEnvelop1.Set(10); | |
136 | fEnvelop1[0] = geom->GetArm1PhiMin(); // minimum phi angle | |
137 | fEnvelop1[1] = geom->GetArm1PhiMax() - geom->GetArm1PhiMin(); // angular range in phi | |
138 | fEnvelop1[2] = geom->GetNPhi(); // number of sections in phi | |
139 | fEnvelop1[3] = 2; // 2 z coordinates | |
140 | fEnvelop1[4] = -350.; | |
141 | fEnvelop1[5] = geom->GetEnvelop(0) ; // rmin at z1 | |
142 | fEnvelop1[6] = geom->GetEnvelop(1) ; // rmax at z1 | |
143 | fEnvelop1[7] = 350.; | |
144 | fEnvelop1[8] = fEnvelop1[5] ; // radii are the same. | |
145 | fEnvelop1[9] = fEnvelop1[6] ; // radii are the same. | |
146 | ||
147 | if(gn.Contains("SHISH")) | |
148 | fEnvelop1[2] = geom->GetNPhiSuperModule(); | |
149 | } | |
cde6a23d | 150 | pgon->DefineSection(0, fEnvelop1[4], fEnvelop1[5], fEnvelop1[6]); |
151 | pgon->DefineSection(1, fEnvelop1[7], fEnvelop1[5], fEnvelop1[6]); | |
1963b290 | 152 | top->cd(); |
153 | envelopNode = new TNode(envn, "Arm1 Envelop2", envn, 0., 0., 0., "") ; | |
154 | } | |
155 | } | |
156 | ||
157 | envelopNode->SetLineColor(kColorArm1) ; | |
158 | fNodes->Add(envelopNode); | |
159 | } | |
160 | ||
161 | TNode *AliEMCALv0::BuildGeometryOfWSUC() | |
cde6a23d | 162 | { |
163 | // June 8, 2005; see directory geant3/TGeant3/G3toRoot.cxx | |
1963b290 | 164 | // enum EColor { kWhite, kBlack, kRed, kGreen, kBlue, kYellow, kMagenta, kCyan } - see $ROOTSYS/include/Gtypes.h |
165 | AliEMCALGeometry * g = GetGeometry(); | |
166 | TNode * top = gAlice->GetGeometry()->GetNode("alice") ; // See AliceGeom/Nodes | |
167 | top->cd(); | |
168 | ||
169 | TNode *envelopNode = 0; | |
170 | char *name = ""; | |
171 | /* | |
172 | name = "WSUC"; | |
cde6a23d | 173 | new TBRIK(name, "WSUC(XEN1 in Geant)","void",fEnvelop1[0],fEnvelop1[1],fEnvelop1[2]); |
1963b290 | 174 | envelopNode = new TNode(name, "envelope for WSUC", name, 0., 0., 0., ""); |
175 | envelopNode->SetVisibility(0); | |
176 | */ | |
177 | ||
178 | TNode *emod=0, *scmx=0; | |
179 | name = "SMOD"; // super module | |
cde6a23d | 180 | new TBRIK(name, "SMOD(SMOD in Geant)","void", fSmodPar0,fSmodPar1,fSmodPar2); |
1963b290 | 181 | if(envelopNode) envelopNode->cd(); |
182 | TNode *smod = new TNode(name, "SMOD", name, 0., 0., 0., ""); | |
183 | smod->SetLineColor(kBlue) ; | |
184 | if(envelopNode==0) envelopNode = smod; | |
185 | ||
186 | name = "EMOD"; // see CreateEMOD | |
cde6a23d | 187 | TTRD1 *emodTrd1 = new TTRD1(name, "EMOD(EMOD in Geant)","void", float(fParEMOD[0]), |
188 | float(fParEMOD[1]),float(fParEMOD[2]),float(fParEMOD[3])); | |
1963b290 | 189 | |
190 | // SCMX = EMOD/4 for simplicity of drawing | |
191 | name = "SCMX"; | |
192 | Float_t dz=0.,theta=0.,phi=0.,h1=0.,bl1=0.,tl1=0.,alpha1=0.,h2=0.,bl2=0.,tl2=0.,alpha2=0.; | |
cde6a23d | 193 | h1 = emodTrd1->GetDy()/2.; |
194 | bl1 = emodTrd1->GetDx()/2.; | |
1963b290 | 195 | tl1 = bl1; |
196 | alpha1 = 0.; | |
cde6a23d | 197 | h2 = emodTrd1->GetDy()/2.; |
198 | bl2 = emodTrd1->GetDx2()/2.; | |
1963b290 | 199 | tl2 = bl2; |
200 | alpha2 = 0.; | |
201 | ||
cde6a23d | 202 | dz = emodTrd1->GetDz(); |
1963b290 | 203 | double dr = TMath::Sqrt((h2-h1)*(h2-h1)+(bl2-bl1)*(bl2-bl1)); |
204 | theta = TMath::ATan2(dr,2.*dz) * TMath::RadToDeg(); | |
205 | phi = 180.; | |
206 | ||
cde6a23d | 207 | TTRAP *scmxTrap = new TTRAP(name, "SCMX(SCMX as in Geant)","void", |
1963b290 | 208 | dz,theta,phi, h1,bl1,tl1,alpha1, h2,bl2,tl2,alpha2); |
cde6a23d | 209 | // scmxTrap->Dump(); |
210 | Float_t xShiftSCMX = (emodTrd1->GetDx() + emodTrd1->GetDx2())/4.; | |
211 | Float_t yShiftSCMX = emodTrd1->GetDy()/2.; | |
1963b290 | 212 | printf(" xShiftSCMX %7.4f yShiftSCMX %7.4f \n",xShiftSCMX,yShiftSCMX); |
213 | ||
214 | name = "EMOD"; // see CreateEMOD | |
215 | smod->cd(); | |
216 | ||
217 | AliEMCALShishKebabTrd1Module *mod=0; | |
218 | Double_t angle=90., xpos=0.,ypos=0.,zpos=0., xposSCMX=0.,yposSCMX=0.,zposSCMX=0.; | |
219 | char rtmn[100], rtmt[100]; | |
220 | TRotMatrix *rtm=0, *rtmSCMX=0; | |
221 | int numEmod=0; | |
222 | for(int iz=0; iz<g->GetNZ(); iz++) { | |
223 | mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(iz); | |
cde6a23d | 224 | zpos = mod->GetPosZ() - fSmodPar2; |
225 | ypos = mod->GetPosXfromR() - fSmodPar1; | |
1963b290 | 226 | |
227 | angle = mod->GetThetaInDegree(); | |
228 | sprintf(rtmn,"rmEmod%5.1f",angle); | |
229 | sprintf(rtmt,"rotation matrix for EMOD, iz=%i, angle = %6.3f",iz, angle); | |
230 | if(iz==0) rtm = new TRotMatrix(rtmn, rtmt,0.,0., 90.,0., 90.,90.); // z'(x); y'(y); x'(z) | |
231 | else rtm = new TRotMatrix(rtmn, rtmt,90.-angle,270., 90.0,0.0, angle,90.); | |
a1469a24 | 232 | |
1963b290 | 233 | TGeometry *tg = gAlice->GetGeometry(); |
234 | for(int ix=0; ix<g->GetNPhi(); ix++) { // flat in phi | |
235 | xpos = g->GetPhiModuleSize()*(2*ix+1 - g->GetNPhi())/2.; | |
236 | sprintf(rtmt,"EMOD, iz %i, ix %i, angle %6.3f",iz,ix, angle); | |
237 | TString namNode=name; | |
238 | namNode += numEmod++; | |
239 | smod->cd(); | |
cde6a23d | 240 | emod = new TNode(namNode.Data(), rtmt, (TShape*)emodTrd1, xpos,ypos,zpos,rtm); |
1963b290 | 241 | // emod->SetLineColor(kGreen) ; |
242 | emod->SetVisibility(0); // SCMX will bi visible | |
cde6a23d | 243 | if(scmxTrap) { // 4(2x2) sensetive volume inside EMOD |
1963b290 | 244 | emod->cd(); |
245 | zposSCMX = 0.; | |
246 | for(int jy=0; jy<2; jy++){ // division on y | |
247 | yposSCMX = yShiftSCMX *(2*jy - 1); | |
248 | for(int jx=0; jx<2; jx++){ // division on x | |
249 | Double_t theta1=90.,phi1=0., theta2=90.,phi2=90., theta3=0.,phi3=0 ; | |
250 | xposSCMX = xShiftSCMX *(2*jx - 1); | |
251 | namNode = "SCMX"; | |
252 | namNode += jy; | |
253 | namNode += jx; | |
254 | sprintf(rtmn,"rm%s",namNode.Data()); | |
255 | sprintf(rtmt,"rotation matrix for %s inside EMOD",namNode.Data()); | |
256 | rtmSCMX = tg->GetRotMatrix(rtmn); | |
257 | if(jx == 1) { | |
258 | phi1 = 180.; // x' = -x | |
259 | phi2 = 270.; // y' = -y | |
260 | } | |
261 | if(rtmSCMX == 0) rtmSCMX = new TRotMatrix(rtmn,rtmt, theta1,phi1, theta2,phi2, theta3,phi3); | |
262 | sprintf(rtmt,"%s inside %s", namNode.Data(), emod->GetName()); | |
cde6a23d | 263 | scmx = new TNode(namNode.Data(), rtmt, (TShape*)scmxTrap, xposSCMX,yposSCMX,zposSCMX,rtmSCMX); |
1963b290 | 264 | scmx->SetLineColor(kMagenta); |
265 | } | |
266 | } | |
267 | } | |
268 | } | |
269 | } | |
270 | // emod->Draw(); // for testing | |
271 | ||
272 | return envelopNode; | |
2012850d | 273 | } |
a1469a24 | 274 | |
b13bbe81 | 275 | //______________________________________________________________________ |
05a92d59 | 276 | void AliEMCALv0::CreateGeometry() |
277 | { | |
f590bb15 | 278 | // Create the EMCAL geometry for Geant |
279 | // Geometry of a tower | |
280 | //|-----------------------------------------------------| XEN1 | |
281 | //| | | | | |
282 | //| | Al thickness = GetAlFrontThickness() | | | |
283 | //| | | | | |
284 | //| | | | | |
285 | //| | | | | |
286 | //| ------------------------------------------------- | | |
287 | //| | Air Gap = GetGap2Active() | | | |
288 | //| | | | | |
289 | //| ------------------------------------------------- | | |
ca148d5b | 290 | //| | XU1 : XPST (ECAL e = GetECScintThick() ) | | |
f590bb15 | 291 | //| ------------------------------------------------- | |
ca148d5b | 292 | //| | XU1 : XPBX (ECAL e = GetECPbRadThick() ) | | |
f590bb15 | 293 | //| ------------------------------------------------- | |
ca148d5b | 294 | //| | XU1 : XPST (ECAL e = GetECScintThick() | | |
f590bb15 | 295 | //| ------------------------------------------------- | |
ca148d5b | 296 | //| | XU1 : XPBX (ECAL e = GetECPbRadThick() ) | | |
f590bb15 | 297 | //| ------------------------------------------------- | |
fdebddeb | 298 | //| etc ..... GetNECLayers() - 1 times | |
ca148d5b | 299 | //| ------------------------------------------------- | |
fdebddeb | 300 | //| | XUNLayer : XPST (ECAL e = GetECScintThick() | | |
ca148d5b | 301 | //| ------------------------------------------------- | |
fdebddeb | 302 | |
05a92d59 | 303 | AliEMCALGeometry * geom = GetGeometry() ; |
1963b290 | 304 | TString gn(geom->GetName()); |
305 | gn.ToUpper(); | |
a1469a24 | 306 | |
05a92d59 | 307 | if(!(geom->IsInitialized())){ |
a1469a24 | 308 | Error("CreateGeometry","EMCAL Geometry class has not been set up."); |
b13bbe81 | 309 | } // end if |
a1469a24 | 310 | |
b13bbe81 | 311 | // Get pointer to the array containing media indices |
cde6a23d | 312 | fIdTmedArr = fIdtmed->GetArray() - 1599 ; |
e13bd4f0 | 313 | |
cde6a23d | 314 | fIdRotm = 1; |
1963b290 | 315 | // gMC->Matrix(nmat, theta1, phi1, theta2, phi2, theta3, phi3) - see AliModule |
cde6a23d | 316 | AliMatrix(fIdRotm, 90.0, 0., 90.0, 90.0, 0.0, 0.0) ; |
09641ef5 | 317 | |
c13b5a7c | 318 | // Create the EMCAL Mother Volume (a polygone) within which to place the Detector and named XEN1 |
319 | ||
320 | Float_t envelopA[10]; | |
1963b290 | 321 | if(gn.Contains("TRD2")) { // TUBS |
322 | envelopA[0] = geom->GetEnvelop(0) - 10.; // rmin | |
323 | envelopA[1] = geom->GetEnvelop(1) + 12.; // rmax | |
324 | // envelopA[2] = geom->ZFromEtaR(geom->GetEnvelop(1), geom->GetArm1EtaMin()); | |
325 | envelopA[2] = 390.; // 6-feb-05 | |
326 | envelopA[3] = geom->GetArm1PhiMin(); | |
327 | envelopA[4] = geom->GetArm1PhiMax(); | |
cde6a23d | 328 | gMC->Gsvolu("XEN1", "TUBS", fIdTmedArr[kIdAIR], envelopA, 5) ; // Tubs filled with air |
329 | fEnvelop1.Set(5, envelopA); | |
1963b290 | 330 | // Position the EMCAL Mother Volume (XEN1) in Alice (ALIC) |
cde6a23d | 331 | gMC->Gspos("XEN1", 1, "ALIC", 0.0, 0.0, 0.0, fIdRotm, "ONLY") ; |
1963b290 | 332 | } else if(gn.Contains("TRD1") && gn.Contains("WSUC") ) { // TRD1 for WSUC facility |
333 | // 17-may-05 - just BOX | |
334 | envelopA[0] = 26; | |
335 | envelopA[1] = 15; | |
336 | envelopA[2] = 30; | |
cde6a23d | 337 | gMC->Gsvolu("XEN1", "BOX", fIdTmedArr[kIdSC], envelopA, 3) ; |
338 | fEnvelop1.Set(3); | |
339 | for(int i=0; i<3; i++) fEnvelop1[i] = envelopA[i]; // 23-may-05 | |
1963b290 | 340 | // Position the EMCAL Mother Volume (XEN1) in WSUC |
cde6a23d | 341 | gMC->Gspos("XEN1", 1, "WSUC", 0.0, 0.0, 0.0, fIdRotm, "ONLY") ; |
1963b290 | 342 | } else { |
343 | envelopA[0] = geom->GetArm1PhiMin(); // minimum phi angle | |
344 | envelopA[1] = geom->GetArm1PhiMax() - geom->GetArm1PhiMin(); // angular range in phi | |
345 | envelopA[2] = geom->GetNPhi(); // number of sections in phi | |
346 | envelopA[3] = 2; // 2 z coordinates | |
3dd39418 | 347 | // envelopA[4] = geom->ZFromEtaR(geom->GetEnvelop(1), |
348 | //geom->GetArm1EtaMin()); // z coordinate 1 | |
349 | envelopA[4] = -350.; // AM 30/5/2006 | |
350 | ||
fdebddeb | 351 | //add some padding for mother volume |
1963b290 | 352 | envelopA[5] = geom->GetEnvelop(0) ; // rmin at z1 |
353 | envelopA[6] = geom->GetEnvelop(1) ; // rmax at z1 | |
3dd39418 | 354 | // envelopA[7] = geom->ZFromEtaR(geom->GetEnvelop(1), |
355 | // geom->GetArm1EtaMax()); // z coordinate 2 | |
356 | envelopA[7] = 350.; // AM 30/5/2006 | |
357 | ||
1963b290 | 358 | envelopA[8] = envelopA[5] ; // radii are the same. |
359 | envelopA[9] = envelopA[6] ; // radii are the same. | |
c13b5a7c | 360 | |
1963b290 | 361 | if(gn.Contains("SHISH")) envelopA[2] = geom->GetNPhiSuperModule(); |
09641ef5 | 362 | |
cde6a23d | 363 | gMC->Gsvolu("XEN1", "PGON", fIdTmedArr[kIdAIR], envelopA, 10) ; // Polygone filled with air |
364 | fEnvelop1.Set(10, envelopA); | |
1963b290 | 365 | if (gDebug==2) { |
366 | printf("CreateGeometry: XEN1 = %f, %f\n", envelopA[5], envelopA[6]); | |
367 | printf("CreateGeometry: XU0 = %f, %f\n", envelopA[5], envelopA[6]); | |
368 | } | |
c13b5a7c | 369 | // Position the EMCAL Mother Volume (XEN1) in Alice (ALIC) |
cde6a23d | 370 | gMC->Gspos(geom->GetNameOfEMCALEnvelope(), 1, "ALIC", 0.0, 0.0, 0.0, fIdRotm, "ONLY") ; |
1963b290 | 371 | } |
372 | ||
373 | if(gn.Contains("SHISH")){ | |
c63c3c5d | 374 | // COMPACT, TWIST, TRD2 or TRD1 |
b42d4197 | 375 | AliDebug(2,Form("Shish-Kebab geometry : %s", GetTitle())); |
1963b290 | 376 | CreateShishKebabGeometry(); |
fdebddeb | 377 | } |
2012850d | 378 | } |
a1469a24 | 379 | |
b13bbe81 | 380 | //______________________________________________________________________ |
05a92d59 | 381 | void AliEMCALv0::Init(void) |
382 | { | |
b13bbe81 | 383 | // Just prints an information message |
aa61eaea | 384 | AliEMCAL::Init(); |
4951e003 | 385 | if(AliLog::GetGlobalDebugLevel()>0) { |
9859bfc0 | 386 | TString message("\n") ; |
c27ad3fb | 387 | message += "*****************************************\n" ; |
05a92d59 | 388 | |
b13bbe81 | 389 | // Here the EMCAL initialisation code (if any!) |
9859bfc0 | 390 | |
05a92d59 | 391 | AliEMCALGeometry * geom = GetGeometry() ; |
9859bfc0 | 392 | |
393 | if (geom!=0) { | |
394 | message += "AliEMCAL " ; | |
395 | message += Version() ; | |
c27ad3fb | 396 | message += "EMCAL geometry initialized for " ; |
9859bfc0 | 397 | message += geom->GetName() ; |
398 | } | |
399 | else { | |
400 | message += "AliEMCAL " ; | |
401 | message += Version() ; | |
402 | message += "EMCAL geometry initialization failed !" ; | |
05a92d59 | 403 | } |
c27ad3fb | 404 | message += "\n*****************************************" ; |
fdebddeb | 405 | printf(message.Data() ) ; |
9859bfc0 | 406 | } |
2012850d | 407 | } |
1963b290 | 408 | |
409 | // 24-aug-04 by PAI | |
410 | void AliEMCALv0::CreateShishKebabGeometry() | |
cde6a23d | 411 | { |
412 | // TWIST, TRD1 and TRD2 | |
1963b290 | 413 | AliEMCALGeometry * g = GetGeometry(); |
414 | TString gn(g->GetName()); gn.ToUpper(); | |
cde6a23d | 415 | // see AliModule::fFIdTmedArr |
416 | // fIdTmedArr = fIdtmed->GetArray() - 1599 ; // see AliEMCAL::::CreateMaterials() | |
417 | // int kIdAIR=1599, kIdPB = 1600, kIdSC = 1601, kIdSTEEL = 1603; | |
1963b290 | 418 | // idAL = 1602; |
419 | Double_t par[10], xpos=0., ypos=0., zpos=0.; | |
420 | ||
e52475ed | 421 | CreateSmod(g->GetNameOfEMCALEnvelope()); |
1963b290 | 422 | |
d87bd045 | 423 | CreateEmod("SMOD","EMOD"); // 18-may-05 |
424 | ||
1d46d1f6 | 425 | if(g->GetKey110DEG()) CreateEmod("SM10","EMOD"); // Nov 1,2006 |
1963b290 | 426 | |
427 | // Sensitive SC (2x2 tiles) | |
1d46d1f6 | 428 | double parSCM0[5]={0,0,0,0}, *dummy = 0, parTRAP[11]; |
1963b290 | 429 | Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad(), tanTmp = TMath::Tan(trd1Angle/2.); |
430 | if(!gn.Contains("TRD")) { // standard module | |
431 | par[0] = (g->GetECPbRadThick()+g->GetECScintThick())*g->GetNECLayers()/2.; | |
432 | par[1] = par[2] = g->GetPhiTileSize(); // Symetric case | |
cde6a23d | 433 | gMC->Gsvolu("SCM0", "BOX", fIdTmedArr[kIdSC], par, 3); // 2x2 tiles |
1963b290 | 434 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; |
435 | // Division to tile size | |
436 | gMC->Gsdvn("SCM1","SCM0", g->GetNPHIdiv(), 2); // y-axis | |
437 | gMC->Gsdvn("SCM2","SCM1", g->GetNETAdiv(), 3); // z-axis | |
438 | // put LED to the SCM2 | |
439 | par[0] = g->GetECPbRadThick()/2.; | |
440 | par[1] = par[2] = g->GetPhiTileSize()/2.; // Symetric case | |
cde6a23d | 441 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], par, 3); |
1963b290 | 442 | |
443 | printf(" Pb tiles \n"); | |
444 | int nr=0; | |
445 | ypos = zpos = 0.0; | |
cde6a23d | 446 | xpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; |
1963b290 | 447 | for(int ix=0; ix<g->GetNECLayers(); ix++){ |
448 | gMC->Gspos("PBTI", ++nr, "SCM2", xpos, ypos, zpos, 0, "ONLY") ; | |
449 | // printf(" %i xpos %f \n", ix+1, xpos); | |
cde6a23d | 450 | xpos += fSampleWidth; |
1963b290 | 451 | } |
452 | printf(" Number of Pb tiles in SCM2 %i \n", nr); | |
453 | } else if(gn.Contains("TRD1")) { // TRD1 - 30-sep-04 | |
454 | if(gn.Contains("MAY05")){ | |
455 | Double_t dzTmp = g->GetFrontSteelStrip()+g->GetPassiveScintThick(); | |
cde6a23d | 456 | parSCM0[0] = fParEMOD[0] + tanTmp*dzTmp; // dx1 |
457 | parSCM0[1] = fParEMOD[1]; // dx2 | |
458 | parSCM0[2] = fParEMOD[2]; // dy | |
1963b290 | 459 | for(int i=0; i<3; i++) parSCM0[i] -= g->GetLateralSteelStrip(); |
cde6a23d | 460 | parSCM0[3] = fParEMOD[3] - dzTmp/2.; // dz |
1963b290 | 461 | |
cde6a23d | 462 | gMC->Gsvolu("SCM0", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4); |
1963b290 | 463 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., dzTmp/2., 0, "ONLY") ; |
464 | } else { // before MAY 2005 | |
1d46d1f6 | 465 | // double wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize(); // Need check |
466 | double wallThickness = g->GetPhiModuleSize()/g->GetNPHIdiv() - g->GetPhiTileSize(); | |
cde6a23d | 467 | for(int i=0; i<3; i++) parSCM0[i] = fParEMOD[i] - wallThickness; |
468 | parSCM0[3] = fParEMOD[3]; | |
469 | gMC->Gsvolu("SCM0", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4); | |
1963b290 | 470 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; |
471 | } | |
472 | ||
473 | if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) { | |
474 | // Division to tile size - 1-oct-04 | |
e5a93224 | 475 | AliDebug(2,Form(" Divide SCM0 on y-axis %i\n", g->GetNETAdiv())); |
1963b290 | 476 | gMC->Gsdvn("SCMY","SCM0", g->GetNETAdiv(), 2); // y-axis |
477 | // Trapesoid 2x2 | |
478 | parTRAP[0] = parSCM0[3]; // dz | |
479 | parTRAP[1] = TMath::ATan2((parSCM0[1]-parSCM0[0])/2.,2.*parSCM0[3])*180./TMath::Pi(); // theta | |
480 | parTRAP[2] = 0.; // phi | |
481 | // bottom | |
482 | parTRAP[3] = parSCM0[2]/2.; // H1 | |
483 | parTRAP[4] = parSCM0[0]/2.; // BL1 | |
484 | parTRAP[5] = parTRAP[4]; // TL1 | |
485 | parTRAP[6] = 0.0; // ALP1 | |
486 | // top | |
487 | parTRAP[7] = parSCM0[2]/2.; // H2 | |
488 | parTRAP[8] = parSCM0[1]/2.; // BL2 | |
489 | parTRAP[9] = parTRAP[8]; // TL2 | |
490 | parTRAP[10]= 0.0; // ALP2 | |
e5a93224 | 491 | AliDebug(2,Form(" ** TRAP ** \n")); |
d434833b | 492 | for(int i=0; i<11; i++) AliDebug(3, Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); |
1963b290 | 493 | |
cde6a23d | 494 | gMC->Gsvolu("SCMX", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); |
1963b290 | 495 | xpos = +(parSCM0[1]+parSCM0[0])/4.; |
496 | gMC->Gspos("SCMX", 1, "SCMY", xpos, 0.0, 0.0, 0, "ONLY") ; | |
497 | ||
498 | // Using rotation because SCMX should be the same due to Pb tiles | |
499 | xpos = -xpos; | |
cde6a23d | 500 | AliMatrix(fIdRotm, 90.0,180., 90.0, 270.0, 0.0,0.0) ; |
501 | gMC->Gspos("SCMX", 2, "SCMY", xpos, 0.0, 0.0, fIdRotm, "ONLY"); | |
1963b290 | 502 | // put LED to the SCM0 |
503 | AliEMCALShishKebabTrd1Module *mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(0); | |
cde6a23d | 504 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0); |
1963b290 | 505 | |
506 | par[1] = parSCM0[2]/2; // y | |
507 | par[2] = g->GetECPbRadThick()/2.; // z | |
508 | ||
509 | int nr=0; | |
d434833b | 510 | ypos = 0.0; |
cde6a23d | 511 | zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; |
1963b290 | 512 | double xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; |
513 | if(!gn.Contains("NOPB")) { // for testing - 11-jul-05 | |
e5a93224 | 514 | AliDebug(2,Form(" Pb tiles \n")); |
1963b290 | 515 | for(int iz=0; iz<g->GetNECLayers(); iz++){ |
cde6a23d | 516 | par[0] = (parSCM0[0] + mod->GetTanBetta()*fSampleWidth*iz)/2.; |
1963b290 | 517 | xpos = par[0] - xCenterSCMX; |
518 | gMC->Gsposp("PBTI", ++nr, "SCMX", xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
d434833b | 519 | AliDebug(3,Form(" %i xpos %f zpos %f par[0] %f \n", iz+1, xpos, zpos, par[0])); |
cde6a23d | 520 | zpos += fSampleWidth; |
1963b290 | 521 | } |
e5a93224 | 522 | AliDebug(2,Form(" Number of Pb tiles in SCMX %i \n", nr)); |
1963b290 | 523 | } |
524 | } else if(g->GetNPHIdiv()==3 && g->GetNETAdiv()==3) { | |
1d46d1f6 | 525 | printf(" before AliEMCALv0::Trd1Tower3X3() : parSCM0"); |
526 | for(int i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]); | |
527 | printf("\n"); | |
d25f2c54 | 528 | Trd1Tower3X3(parSCM0); |
529 | } else if(g->GetNPHIdiv()==1 && g->GetNETAdiv()==1) { | |
530 | // no division in SCM0 | |
531 | Trd1Tower1X1(parSCM0); | |
1963b290 | 532 | } else if(g->GetNPHIdiv()==4 && g->GetNETAdiv()==4) { |
533 | Trd1Tower4X4(); | |
534 | } | |
535 | } else if(gn.Contains("TRD2")) { // TRD2 - 14-jan-05 | |
cde6a23d | 536 | // Scm0InTrd2(g, fParEMOD, parSCM0); // First dessin |
1d46d1f6 | 537 | PbmoInTrd2(g, fParEMOD, parSCM0); // Second design |
1963b290 | 538 | } |
539 | } | |
540 | ||
541 | void AliEMCALv0::CreateSmod(const char* mother) | |
cde6a23d | 542 | { |
543 | // 18-may-05; mother="XEN1"; | |
d87bd045 | 544 | // child="SMOD" from first to 10th, "SM10" (11th and 12th) (TRD1 case) |
545 | // child="SMON" and "SMOP"("TRD2" case) | |
1963b290 | 546 | AliEMCALGeometry * g = GetGeometry(); |
547 | TString gn(g->GetName()); gn.ToUpper(); | |
548 | ||
f5760193 | 549 | Double_t par[3], parTubs[5], xpos=0., ypos=0., zpos=0., rpos=0., dphi=0., phi=0.0, phiRad=0.; |
d87bd045 | 550 | Double_t par1C = 0.; |
1963b290 | 551 | // ===== define Super Module from air - 14x30 module ==== ; |
cde6a23d | 552 | fSampleWidth = double(g->GetECPbRadThick()+g->GetECScintThick()); |
e5a93224 | 553 | AliDebug(2,Form("\n ## Super Module | fSampleWidth %5.3f ## %s \n", fSampleWidth, gn.Data())); |
1963b290 | 554 | par[0] = g->GetShellThickness()/2.; |
555 | par[1] = g->GetPhiModuleSize()*g->GetNPhi()/2.; | |
556 | par[2] = g->GetEtaModuleSize()*15.; | |
cde6a23d | 557 | fIdRotm=0; |
1963b290 | 558 | int nphism = g->GetNumberOfSuperModules()/2; // 20-may-05 |
559 | if(nphism>0) { | |
560 | dphi = (g->GetArm1PhiMax() - g->GetArm1PhiMin())/nphism; | |
1d46d1f6 | 561 | // if(g->GetKey110DEG()) dphi = (g->GetArm1PhiMax() - g->GetArm1PhiMin())/(nphism-1); |
1963b290 | 562 | rpos = (g->GetEnvelop(0) + g->GetEnvelop(1))/2.; |
e5a93224 | 563 | AliDebug(2,Form(" rpos %8.2f : dphi %6.1f degree \n", rpos, dphi)); |
1963b290 | 564 | } |
565 | ||
566 | if (gn.Contains("TRD2")) { // tubs - 27-jan-05 | |
567 | parTubs[0] = g->GetTubsR(); // rmin | |
568 | parTubs[1] = parTubs[0] + g->GetShellThickness(); // rmax ?? | |
569 | parTubs[2] = 380./2.; // DZ half length in z; 11-oct-04 - for 26 division | |
570 | parTubs[3] = -dphi/2.; // PHI1 starting angle of the segment; | |
571 | parTubs[4] = +dphi/2.; // PHI2 ending angle of the segment; | |
572 | ||
cde6a23d | 573 | gMC->Gsvolu("SMOP", "TUBS", fIdTmedArr[kIdAIR], parTubs, 5); // pozitive Z |
574 | gMC->Gsvolu("SMON", "TUBS", fIdTmedArr[kIdAIR], parTubs, 5); // negative Z | |
1963b290 | 575 | |
e5a93224 | 576 | AliDebug(2,Form(" SMOP,N ** TUBS **\n")); |
577 | AliDebug(2,Form("tmed %i | Rmin %7.2f Rmax %7.2f dz %7.2f phi1,2 (%7.2f,%7.2f)\n", | |
578 | fIdTmedArr[kIdAIR], parTubs[0],parTubs[1],parTubs[2], parTubs[3],parTubs[4])); | |
1963b290 | 579 | // have to add 1 cm plastic before EMOD - time solution |
580 | } else if(gn.Contains("WSUC")) { | |
581 | par[0] = g->GetPhiModuleSize()*g->GetNPhi()/2.; | |
582 | par[1] = g->GetShellThickness()/2.; | |
583 | par[2] = g->GetEtaModuleSize()*g->GetNZ()/2. + 5; | |
584 | ||
cde6a23d | 585 | gMC->Gsvolu("SMOD", "BOX", fIdTmedArr[kIdAIR], par, 3); |
1963b290 | 586 | |
e5a93224 | 587 | AliDebug(2,Form("SMOD in WSUC : tmed %i | dx %7.2f dy %7.2f dz %7.2f (SMOD, BOX)\n", |
588 | fIdTmedArr[kIdAIR], par[0],par[1],par[2])); | |
cde6a23d | 589 | fSmodPar0 = par[0]; |
590 | fSmodPar1 = par[1]; | |
591 | fSmodPar2 = par[2]; | |
1963b290 | 592 | nphism = g->GetNumberOfSuperModules(); |
593 | } else { | |
594 | if (gn.Contains("TWIST")) { | |
595 | par[2] += 0.4; // for 27 division | |
596 | } else if(gn.Contains("TRD")) { | |
597 | par[2] = 350./2.; // 11-oct-04 - for 26 division | |
e52475ed | 598 | if(gn.Contains("TRD1")) { |
e5a93224 | 599 | AliDebug(2,Form(" par[0] %7.2f (old) \n", par[0])); |
e52475ed | 600 | Float_t *parSM = g->GetSuperModulesPars(); |
601 | for(int i=0; i<3; i++) par[i] = parSM[i]; | |
602 | } | |
1963b290 | 603 | } |
cde6a23d | 604 | gMC->Gsvolu("SMOD", "BOX", fIdTmedArr[kIdAIR], par, 3); |
e5a93224 | 605 | AliDebug(2,Form("tmed %i | dx %7.2f dy %7.2f dz %7.2f (SMOD, BOX)\n", |
606 | fIdTmedArr[kIdAIR], par[0],par[1],par[2])); | |
cde6a23d | 607 | fSmodPar0 = par[0]; |
608 | fSmodPar2 = par[2]; | |
1d46d1f6 | 609 | if(g->GetKey110DEG()) { // 12-oct-05 |
d87bd045 | 610 | par1C = par[1]; |
611 | par[1] /= 2.; | |
cde6a23d | 612 | gMC->Gsvolu("SM10", "BOX", fIdTmedArr[kIdAIR], par, 3); |
e5a93224 | 613 | AliDebug(2,Form(" Super module with name \"SM10\" was created too par[1] = %f\n", par[1])); |
d87bd045 | 614 | par[1] = par1C; |
615 | } | |
1963b290 | 616 | // Steel plate |
617 | if(g->GetSteelFrontThickness() > 0.0) { // 28-mar-05 | |
618 | par[0] = g->GetSteelFrontThickness()/2.; | |
cde6a23d | 619 | gMC->Gsvolu("STPL", "BOX", fIdTmedArr[kIdSTEEL], par, 3); |
620 | printf("tmed %i | dx %7.2f dy %7.2f dz %7.2f (STPL) \n", fIdTmedArr[kIdSTEEL], par[0],par[1],par[2]); | |
1963b290 | 621 | xpos = -(g->GetShellThickness() - g->GetSteelFrontThickness())/2.; |
622 | gMC->Gspos("STPL", 1, "SMOD", xpos, 0.0, 0.0, 0, "ONLY") ; | |
623 | } | |
624 | } | |
625 | ||
d87bd045 | 626 | int nr=0, nrsmod=0, i0=0; |
1963b290 | 627 | if(gn.Contains("TEST")) {nphism = 1;} // just only 2 super modules; |
628 | ||
629 | // Turn whole super module | |
cde6a23d | 630 | int turnSupMod = 1; // should be ONE; for testing = 0 |
1963b290 | 631 | for(int i=i0; i<nphism; i++) { |
632 | if (gn.Contains("TRD2")) { // tubs - 27-jan-05 | |
633 | if(i==i0) { | |
634 | printf("** TRD2 ** "); | |
cde6a23d | 635 | if(turnSupMod==1) printf(" No 3 degree rotation !!! "); |
1963b290 | 636 | printf("\n"); |
637 | } | |
638 | Double_t phic=0., phicRad=0.; // phi angle of arc center | |
639 | phic = g->GetArm1PhiMin() + dphi*(2*i+1)/2.; // | |
640 | phicRad = phic*TMath::DegToRad(); | |
641 | phi = phic - g->GetTubsTurnAngle(); | |
642 | phiRad = phi*TMath::DegToRad(); | |
cde6a23d | 643 | if(turnSupMod==1) { |
1963b290 | 644 | TVector2 vc; // position of super module center |
645 | vc.SetMagPhi(parTubs[0], phicRad); | |
646 | TVector2 vcTurn; // position of super module center with turn | |
647 | vcTurn.SetMagPhi(parTubs[0], phiRad); | |
648 | TVector2 vcShift = vc - vcTurn; | |
649 | phic = phi; | |
650 | ||
651 | xpos = vcShift.X(); | |
652 | ypos = vcShift.Y(); | |
653 | } else { // 1-mar-05 ; just for testing - no turn od SMOD; looks good | |
654 | xpos = ypos = 0.0; | |
655 | } | |
656 | zpos = parTubs[2]; | |
cde6a23d | 657 | AliMatrix(fIdRotm, 90.0, phic, 90.0, 90.0+phic, 0.0, 0.0); |
1963b290 | 658 | |
cde6a23d | 659 | gMC->Gspos("SMOP", ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; |
660 | printf("SMOP %2i | %2i fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f \n", | |
661 | i, nr, fIdRotm, phic, phicRad, xpos, ypos, zpos); | |
1963b290 | 662 | printf(" phiy(90+phic) %6.1f \n", 90. + phic); |
663 | ||
664 | if(!gn.Contains("TEST1") && g->GetNumberOfSuperModules() > 1){ | |
665 | // double phiy = 90. + phic + 180.; | |
666 | // if(phiy>=360.) phiy -= 360.; | |
667 | // printf(" phiy %6.1f \n", phiy); | |
cde6a23d | 668 | // AliMatrix(fIdRotm, 90.0, phic, 90.0, phiy, 180.0, 0.0); |
669 | gMC->Gspos("SMON", nr, mother, xpos, ypos, -zpos, fIdRotm, "ONLY") ; | |
670 | printf("SMON %2i | %2i fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f \n", | |
671 | i, nr, fIdRotm, phic, phicRad, xpos, ypos, -zpos); | |
1963b290 | 672 | } |
d87bd045 | 673 | } else if(gn.Contains("WSUC")) { |
674 | xpos = ypos = zpos = 0.0; | |
cde6a23d | 675 | fIdRotm = 0; |
676 | gMC->Gspos("SMOD", 1, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; | |
677 | printf(" fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f \n", | |
678 | fIdRotm, phi, phiRad, xpos, ypos, zpos); | |
d87bd045 | 679 | nr++; |
c63c3c5d | 680 | } else { // TRD1 |
d87bd045 | 681 | TString smName("SMOD"); // 12-oct-05 |
1d46d1f6 | 682 | if(i==5 && g->GetKey110DEG()) { |
d87bd045 | 683 | smName = "SM10"; |
684 | nrsmod = nr; | |
685 | nr = 0; | |
686 | } | |
1963b290 | 687 | phi = g->GetArm1PhiMin() + dphi*(2*i+1)/2.; // phi= 70, 90, 110, 130, 150, 170 |
688 | phiRad = phi*TMath::Pi()/180.; | |
689 | ||
cde6a23d | 690 | AliMatrix(fIdRotm, 90.0, phi, 90.0, 90.0+phi, 0.0, 0.0); |
1963b290 | 691 | |
692 | xpos = rpos * TMath::Cos(phiRad); | |
693 | ypos = rpos * TMath::Sin(phiRad); | |
cde6a23d | 694 | zpos = fSmodPar2; // 21-sep-04 |
1d46d1f6 | 695 | if(i==5 && g->GetKey110DEG()) { |
d87bd045 | 696 | xpos += (par1C/2. * TMath::Sin(phiRad)); |
697 | ypos -= (par1C/2. * TMath::Cos(phiRad)); | |
698 | } | |
699 | ||
1963b290 | 700 | // 1th module in z-direction; |
cde6a23d | 701 | gMC->Gspos(smName.Data(), ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; |
702 | AliDebug(3, Form(" %s : %2i fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f : i %i \n", | |
703 | smName.Data(), nr, fIdRotm, phi, phiRad, xpos, ypos, zpos, i)); | |
1963b290 | 704 | // 2th module in z-direction; |
705 | if(gn.Contains("TWIST") || gn.Contains("TRD")) { | |
706 | // turn arround X axis; 0<phi<360 | |
707 | double phiy = 90. + phi + 180.; | |
708 | if(phiy>=360.) phiy -= 360.; | |
709 | ||
cde6a23d | 710 | AliMatrix(fIdRotm, 90.0, phi, 90.0, phiy, 180.0, 0.0); |
711 | gMC->Gspos(smName.Data(), ++nr, mother, xpos, ypos, -zpos, fIdRotm, "ONLY"); | |
712 | AliDebug(3, Form(" %s : %2i fIdRotm %3i phiy %6.1f xpos %7.2f ypos %7.2f zpos %7.2f \n", | |
713 | smName.Data(), nr, fIdRotm, phiy, xpos, ypos, -zpos)); | |
1963b290 | 714 | } else { |
cde6a23d | 715 | gMC->Gspos("SMOD", ++nr, mother, xpos, ypos, -zpos, fIdRotm, "ONLY"); |
1963b290 | 716 | } |
717 | } | |
718 | } | |
e5a93224 | 719 | AliDebug(2,Form(" Number of Super Modules %i \n", nr+nrsmod)); |
1963b290 | 720 | } |
721 | ||
722 | void AliEMCALv0::CreateEmod(const char* mother, const char* child) | |
cde6a23d | 723 | { |
724 | // 17-may-05; mother="SMOD"; child="EMOD" | |
1963b290 | 725 | AliEMCALGeometry * g = GetGeometry(); |
726 | TString gn(g->GetName()); gn.ToUpper(); | |
727 | // Module definition | |
728 | Double_t par[10], parTubs[5], xpos=0., ypos=0., zpos=0., rpos=0.; | |
729 | Double_t parSCPA[5], zposSCPA=0.; // passive SC - 13-MAY-05, TRD1 case | |
730 | Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad(), tanTrd1 = TMath::Tan(trd1Angle/2.); | |
731 | Double_t tanTrd2y = TMath::Tan(g->GetTrd2AngleY()*TMath::DegToRad()/2.); | |
732 | int nr=0; | |
cde6a23d | 733 | fIdRotm=0; |
1963b290 | 734 | if(!gn.Contains("TRD")) { // standard module |
cde6a23d | 735 | par[0] = (fSampleWidth*g->GetNECLayers())/2.; |
1963b290 | 736 | par[1] = par[2] = g->GetPhiModuleSize()/2.; |
cde6a23d | 737 | gMC->Gsvolu(child, "BOX", fIdTmedArr[kIdSTEEL], par, 3); |
1963b290 | 738 | |
739 | } else if (gn.Contains("TRD1")){ // TRD1 system coordinate iz differnet | |
d87bd045 | 740 | if(strcmp(mother,"SMOD")==0) { |
cde6a23d | 741 | fParEMOD[0] = g->GetEtaModuleSize()/2.; // dx1 |
742 | fParEMOD[1] = g->Get2Trd1Dx2()/2.; // dx2 | |
743 | fParEMOD[2] = g->GetPhiModuleSize()/2.;; // dy | |
744 | fParEMOD[3] = g->GetLongModuleSize()/2.; // dz | |
745 | gMC->Gsvolu(child, "TRD1", fIdTmedArr[kIdSTEEL], fParEMOD, 4); | |
d87bd045 | 746 | if(gn.Contains("WSUC") || gn.Contains("MAY05")){ |
747 | parSCPA[0] = g->GetEtaModuleSize()/2. + tanTrd1*g->GetFrontSteelStrip(); // dx1 | |
748 | parSCPA[1] = parSCPA[0] + tanTrd1*g->GetPassiveScintThick(); // dx2 | |
749 | parSCPA[2] = g->GetPhiModuleSize()/2.; // dy | |
750 | parSCPA[3] = g->GetPassiveScintThick()/2.; // dz | |
cde6a23d | 751 | gMC->Gsvolu("SCPA", "TRD1", fIdTmedArr[kIdSC], parSCPA, 4); |
752 | zposSCPA = -fParEMOD[3] + g->GetFrontSteelStrip() + g->GetPassiveScintThick()/2.; | |
d87bd045 | 753 | gMC->Gspos ("SCPA", ++nr, child, 0.0, 0.0, zposSCPA, 0, "ONLY"); |
754 | } | |
1963b290 | 755 | } |
756 | } else if (gn.Contains("TRD2")){ // TRD2 as for TRD1 - 27-jan-05 | |
cde6a23d | 757 | fParEMOD[0] = g->GetEtaModuleSize()/2.; // dx1 |
758 | fParEMOD[1] = g->Get2Trd1Dx2()/2.; // dx2 | |
759 | fParEMOD[2] = g->GetPhiModuleSize()/2.; // dy1 | |
760 | fParEMOD[3] = fParEMOD[2] + tanTrd2y*g->GetLongModuleSize();// dy2 | |
761 | fParEMOD[4] = g->GetLongModuleSize()/2.; // dz | |
762 | gMC->Gsvolu(child, "TRD2", fIdTmedArr[kIdSTEEL], fParEMOD, 5); | |
1963b290 | 763 | } |
764 | ||
765 | nr = 0; | |
766 | if(gn.Contains("TWIST")) { // 13-sep-04 | |
767 | fShishKebabModules = new TList; | |
768 | AliEMCALShishKebabModule *mod=0, *mTmp; // current module | |
769 | for(int iz=0; iz<g->GetNZ(); iz++) { | |
770 | //for(int iz=0; iz<4; iz++) { | |
771 | if(iz==0) { | |
772 | mod = new AliEMCALShishKebabModule(); | |
cde6a23d | 773 | fIdRotm = 0; |
1963b290 | 774 | } else { |
775 | mTmp = new AliEMCALShishKebabModule(*mod); | |
776 | mod = mTmp; | |
777 | Double_t angle = mod->GetThetaInDegree(); | |
cde6a23d | 778 | AliMatrix(fIdRotm, angle,0., 90.0,90.0, 90.-angle, 180.); |
1963b290 | 779 | } |
780 | fShishKebabModules->Add(mod); | |
781 | ||
cde6a23d | 782 | xpos = mod->GetPosXfromR() + g->GetSteelFrontThickness() - fSmodPar0; |
783 | zpos = mod->GetPosZ() - fSmodPar2; | |
1963b290 | 784 | for(int iy=0; iy<g->GetNPhi(); iy++) { |
785 | ypos = g->GetPhiModuleSize()*(2*iy+1 - g->GetNPhi())/2.; | |
cde6a23d | 786 | gMC->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; |
c01485dd | 787 | // printf(" %3i(%2i,2i) xpos %7.2f ypos %7.2f zpos %7.2f \n", nr,iy,iz, xpos, ypos, zpos); |
1963b290 | 788 | } |
789 | } | |
790 | } else if(gn.Contains("TRD")) { // 30-sep-04; 27-jan-05 - as for TRD1 as for TRD2 | |
791 | // X->Z(0, 0); Y->Y(90, 90); Z->X(90, 0) | |
1963b290 | 792 | AliEMCALShishKebabTrd1Module *mod=0, *mTmp; // current module |
e52475ed | 793 | |
1963b290 | 794 | for(int iz=0; iz<g->GetNZ(); iz++) { |
795 | Double_t angle=90., phiOK=0; | |
d87bd045 | 796 | if(gn.Contains("TRD1")) { |
1963b290 | 797 | mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(iz); |
798 | angle = mod->GetThetaInDegree(); | |
799 | if(!gn.Contains("WSUC")) { // ALICE | |
cde6a23d | 800 | if(iz==0) AliMatrix(fIdRotm, 0.,0., 90.,90., 90.,0.); // z'(x); y'(y); x'(z) |
801 | else AliMatrix(fIdRotm, 90.-angle,180., 90.0,90.0, angle, 0.); | |
1963b290 | 802 | phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi(); |
c01485dd | 803 | // printf(" %2i | angle | %6.3f - %6.3f = %6.3f(eta %5.3f)\n", |
804 | //iz+1, angle, phiOK, angle-phiOK, mod->GetEtaOfCenterOfModule()); | |
cde6a23d | 805 | xpos = mod->GetPosXfromR() + g->GetSteelFrontThickness() - fSmodPar0; |
806 | zpos = mod->GetPosZ() - fSmodPar2; | |
d87bd045 | 807 | |
808 | int iyMax = g->GetNPhi(); | |
1d46d1f6 | 809 | if(strcmp(mother,"SMOD") && g->GetKey110DEG()) { |
d87bd045 | 810 | iyMax /= 2; |
811 | } | |
812 | for(int iy=0; iy<iyMax; iy++) { // flat in phi | |
813 | ypos = g->GetPhiModuleSize()*(2*iy+1 - iyMax)/2.; | |
cde6a23d | 814 | gMC->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; |
815 | //printf(" %2i xpos %7.2f ypos %7.2f zpos %7.2f fIdRotm %i\n", nr, xpos, ypos, zpos, fIdRotm); | |
d434833b | 816 | AliDebug(3,Form("%3.3i(%2.2i,%2.2i) ", nr,iy+1,iz+1)); |
1963b290 | 817 | } |
813d27b5 | 818 | //PH printf("\n"); |
1963b290 | 819 | } else { |
cde6a23d | 820 | if(iz==0) AliMatrix(fIdRotm, 0.,0., 90.,0., 90.,90.); // (x')z; y'(x); z'(y) |
821 | else AliMatrix(fIdRotm, 90-angle,270., 90.0,0.0, angle,90.); | |
1963b290 | 822 | phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi(); |
823 | printf(" %2i | angle -phiOK | %6.3f - %6.3f = %6.3f(eta %5.3f)\n", | |
824 | iz+1, angle, phiOK, angle-phiOK, mod->GetEtaOfCenterOfModule()); | |
cde6a23d | 825 | zpos = mod->GetPosZ() - fSmodPar2; |
826 | ypos = mod->GetPosXfromR() - fSmodPar1; | |
827 | printf(" zpos %7.2f ypos %7.2f fIdRotm %i\n xpos ", zpos, xpos, fIdRotm); | |
1963b290 | 828 | for(int ix=0; ix<g->GetNPhi(); ix++) { // flat in phi |
829 | xpos = g->GetPhiModuleSize()*(2*ix+1 - g->GetNPhi())/2.; | |
cde6a23d | 830 | gMC->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ; |
1963b290 | 831 | printf(" %7.2f ", xpos); |
832 | } | |
833 | printf("\n"); | |
834 | } | |
835 | } else if(gn.Contains("TRD2")){ // 1-feb-05 - TRD2; curve in phi | |
836 | double angEtaRow = 0.; | |
837 | double theta1=0.,phi1=0., theta2=0.,phi2=0., theta3=0.,phi3=0.; | |
838 | angle=90.; | |
839 | if(iz==0) { | |
840 | mod = new AliEMCALShishKebabTrd1Module(); | |
841 | } else { | |
842 | mTmp = new AliEMCALShishKebabTrd1Module(*mod); | |
843 | mod = mTmp; | |
844 | angle = mod->GetThetaInDegree(); | |
845 | } | |
846 | ||
847 | fShishKebabModules->Add(mod); | |
848 | phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi(); | |
e5a93224 | 849 | AliDebug(2,Form(" %i | theta | %6.3f - %6.3f = %6.3f\n", iz+1, angle, phiOK, angle-phiOK)); |
1963b290 | 850 | |
851 | zpos = mod->GetPosZ() - parTubs[2]; | |
852 | rpos = parTubs[0] + mod->GetPosXfromR(); | |
853 | ||
854 | angle = mod->GetThetaInDegree(); | |
855 | Double_t stepAngle = (parTubs[4] - parTubs[3])/g->GetNPhi(); // 11-mar-04 | |
856 | for(int iy=0; iy<g->GetNPhi(); iy++) { | |
857 | angEtaRow = parTubs[3] + stepAngle*(0.5+double(iy)); | |
858 | // angEtaRow = 0; | |
859 | theta1 = 90. + angle; phi1 = angEtaRow; // x' ~-z; | |
860 | theta2 = 90.; phi2 = 90. + angEtaRow;// y' ~ y; | |
861 | theta3 = angle; phi3 = angEtaRow; // z' ~ x; | |
862 | if(phi3 < 0.0) phi3 += 360.; | |
cde6a23d | 863 | AliMatrix(fIdRotm, theta1,phi1, theta2,phi2, theta3,phi3); |
1963b290 | 864 | |
865 | xpos = rpos * TMath::Cos(angEtaRow*TMath::DegToRad()); | |
866 | ypos = rpos * TMath::Sin(angEtaRow*TMath::DegToRad()); | |
cde6a23d | 867 | gMC->Gspos(child, ++nr, "SMOP", xpos, ypos, zpos, fIdRotm, "ONLY") ; |
1963b290 | 868 | // SMON; |
869 | phi1 = 180 + angEtaRow; | |
870 | theta3 = 180.-theta3; phi3 = angEtaRow; | |
cde6a23d | 871 | AliMatrix(fIdRotm, theta1,phi1, theta2,phi2, theta3,phi3); |
872 | gMC->Gspos(child, nr, "SMON", xpos, ypos, -zpos, fIdRotm, "ONLY") ; | |
e5a93224 | 873 | if(AliDebugLevel()>=2) { |
1963b290 | 874 | printf(" angEtaRow(phi) %7.2f | angle(eta) %7.2f \n", angEtaRow, angle); |
cde6a23d | 875 | printf("iy=%2i xpos %7.2f ypos %7.2f zpos %7.2f fIdRotm %i\n", iy, xpos, ypos, zpos, fIdRotm); |
1963b290 | 876 | } |
877 | } // for(int iy=0; iy<g->GetNPhi(); iy++) | |
878 | } | |
879 | } | |
880 | } else { | |
881 | xpos = g->GetSteelFrontThickness()/2.; | |
882 | for(int iz=0; iz<g->GetNZ(); iz++) { | |
cde6a23d | 883 | zpos = -fSmodPar2 + g->GetEtaModuleSize()*(2*iz+1)/2.; |
1963b290 | 884 | for(int iy=0; iy<g->GetNPhi(); iy++) { |
885 | ypos = g->GetPhiModuleSize()*(2*iy+1 - g->GetNPhi())/2.; | |
886 | gMC->Gspos(child, ++nr, mother, xpos, ypos, zpos, 0, "ONLY") ; | |
887 | //printf(" %2i xpos %7.2f ypos %7.2f zpos %7.2f \n", nr, xpos, ypos, zpos); | |
888 | } | |
889 | } | |
890 | } | |
1d46d1f6 | 891 | AliDebug(2,Form(" Number of modules in Super Module(%s) %i \n", mother, nr)); |
1963b290 | 892 | } |
893 | ||
d25f2c54 | 894 | void AliEMCALv0::Trd1Tower3X3(const double *parSCM0) |
cde6a23d | 895 | { |
d25f2c54 | 896 | // Started Dec 8,2004 by PAI |
1d46d1f6 | 897 | // Fixed Nov 13,2006 |
898 | printf(" AliEMCALv0::Trd1Tower3X3() : parSCM0"); | |
899 | for(int i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]); | |
900 | printf("\n"); | |
901 | // Nov 10, 2006 - different name of SCMX | |
1963b290 | 902 | double parTRAP[11], *dummy=0; |
903 | AliEMCALGeometry * g = GetGeometry(); | |
904 | TString gn(g->GetName()), scmx; | |
905 | gn.ToUpper(); | |
906 | // Division to tile size | |
e5a93224 | 907 | AliDebug(2,Form("Trd1Tower3X3() : Divide SCM0 on y-axis %i", g->GetNETAdiv())); |
1963b290 | 908 | gMC->Gsdvn("SCMY","SCM0", g->GetNETAdiv(), 2); // y-axis |
909 | double dx1=parSCM0[0], dx2=parSCM0[1], dy=parSCM0[2], dz=parSCM0[3]; | |
910 | double ndiv=3., xpos=0.0; | |
911 | // should be defined once | |
cde6a23d | 912 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0); |
1963b290 | 913 | for(int ix=1; ix<=3; ix++) { // 3X3 |
1d46d1f6 | 914 | scmx = "SCX"; // Nov 10,2006 |
1963b290 | 915 | // ix=1 |
916 | parTRAP[0] = dz; | |
1d46d1f6 | 917 | double xCentBot = 2.*dx1/3.; |
918 | double xCentTop = 2.*(dx2/4. + dx1/12.); | |
919 | parTRAP[1] = TMath::ATan2((xCentTop-xCentBot),2.*dz)*TMath::RadToDeg(); // theta | |
1963b290 | 920 | parTRAP[2] = 0.; // phi |
921 | // bottom | |
922 | parTRAP[3] = dy/ndiv; // H1 | |
923 | parTRAP[4] = dx1/ndiv; // BL1 | |
924 | parTRAP[5] = parTRAP[4]; // TL1 | |
925 | parTRAP[6] = 0.0; // ALP1 | |
926 | // top | |
927 | parTRAP[7] = dy/ndiv; // H2 | |
1d46d1f6 | 928 | parTRAP[8] = dx2/2 - dx1/6.;// BL2 |
1963b290 | 929 | parTRAP[9] = parTRAP[8]; // TL2 |
930 | parTRAP[10]= 0.0; // ALP2 | |
1d46d1f6 | 931 | xpos = (xCentBot+xCentTop)/2.; |
1963b290 | 932 | |
933 | if (ix==3) { | |
934 | parTRAP[1] = -parTRAP[1]; | |
935 | xpos = -xpos; | |
936 | } else if(ix==2) { // central part is box but we treat as trapesoid due to numbering | |
937 | parTRAP[1] = 0.; | |
938 | parTRAP[8] = dx1/ndiv; // BL2 | |
939 | parTRAP[9] = parTRAP[8]; // TL2 | |
940 | xpos = 0.0; | |
941 | } | |
e5a93224 | 942 | AliDebug(2,Form(" ** TRAP ** xpos %9.3f\n", xpos)); |
943 | for(int i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
1d46d1f6 | 944 | |
945 | scmx += ix; | |
946 | gMC->Gsvolu(scmx.Data(), "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); | |
947 | gMC->Gspos(scmx.Data(), 1, "SCMY", xpos, 0.0, 0.0, 0, "ONLY") ; | |
948 | ||
1963b290 | 949 | PbInTrap(parTRAP, scmx); |
950 | } | |
e5a93224 | 951 | AliDebug(2,Form("Trd1Tower3X3()", "Ver. 1.0 : was tested.")); |
1963b290 | 952 | } |
953 | ||
954 | // 8-dec-04 by PAI | |
955 | void AliEMCALv0::PbInTrap(const double parTRAP[11], TString n) | |
cde6a23d | 956 | { |
957 | // see for example CreateShishKebabGeometry(); just for case TRD1 | |
1963b290 | 958 | static int nr=0; |
e5a93224 | 959 | AliDebug(2,Form(" Pb tiles : nrstart %i\n", nr)); |
1963b290 | 960 | AliEMCALGeometry * g = GetGeometry(); |
961 | ||
962 | double par[3]; | |
cde6a23d | 963 | // double fSampleWidth = double(g->GetECPbRadThick()+g->GetECScintThick()); |
1963b290 | 964 | double xpos = 0.0, ypos = 0.0; |
cde6a23d | 965 | double zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; |
1963b290 | 966 | |
967 | double coef = (parTRAP[8] - parTRAP[4]) / (2.*parTRAP[0]); | |
968 | double xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; // ?? | |
969 | // double tan = TMath::Tan(parTRAP[1]*TMath::DegToRad()); | |
970 | ||
971 | par[1] = parTRAP[3]; // y | |
972 | par[2] = g->GetECPbRadThick()/2.; // z | |
973 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
cde6a23d | 974 | par[0] = parTRAP[4] + coef*fSampleWidth*iz; |
1963b290 | 975 | xpos = par[0] - xCenterSCMX; |
976 | if(parTRAP[1] < 0.) xpos = -xpos; | |
977 | gMC->Gsposp("PBTI", ++nr, n.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
e5a93224 | 978 | AliDebug(2,Form(" %i xpos %9.3f zpos %9.3f par[0] %9.3f |", iz+1, xpos, zpos, par[0])); |
cde6a23d | 979 | zpos += fSampleWidth; |
1963b290 | 980 | if(iz%2>0) printf("\n"); |
981 | } | |
e5a93224 | 982 | AliDebug(2,Form(" Number of Pb tiles in SCMX %i coef %9.7f \n", nr, coef)); |
983 | AliDebug(2,Form(" par[1] %9.3f par[2] %9.3f ypos %9.3f \n", par[1], par[2], ypos)); | |
984 | AliDebug(2,Form(" PbInTrap Ver. 1.0 : was tested.")); | |
1963b290 | 985 | } |
986 | ||
987 | // 8-dec-04 by PAI | |
988 | void AliEMCALv0::Trd1Tower4X4() | |
cde6a23d | 989 | { |
990 | // Not ready yet | |
1963b290 | 991 | } |
d25f2c54 | 992 | |
993 | void AliEMCALv0::Trd1Tower1X1(double *parSCM0) | |
994 | { | |
995 | // Started Nov 22,2006 by PAI | |
996 | AliDebug(1," AliEMCALv0::Trd1Tower1X1() : parSCM0"); | |
997 | for(int i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]); | |
998 | printf("\n"); | |
999 | ||
1000 | // No division - keeping the same volume logic | |
1001 | // and as consequence the same abs is scheme | |
1002 | AliDebug(2,"Trd1Tower1X1() : Create SCMX(SCMY) as SCM0"); | |
1003 | ||
1004 | gMC->Gsvolu("SCMY", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4); | |
1005 | gMC->Gspos("SCMY", 1, "SCM0", 0.0, 0.0, 0.0, 0, "ONLY"); | |
1006 | gMC->Gsvolu("SCMX", "TRD1", fIdTmedArr[kIdSC], parSCM0, 4); | |
1007 | gMC->Gspos("SCMX", 1, "SCMY", 0.0, 0.0, 0.0, 0, "ONLY"); | |
1008 | ||
1009 | // should be defined once | |
1010 | double *dummy=0; | |
1011 | gMC->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0); | |
1012 | ||
1013 | PbInTrd1(parSCM0, "SCMX"); | |
1014 | ||
1015 | AliDebug(1,"Trd1Tower1X1() : Ver. 0.1 : was tested."); | |
1016 | } | |
1017 | ||
1018 | void AliEMCALv0::PbInTrd1(double *parTrd1, TString n) | |
1019 | { | |
1020 | // see PbInTrap(const double parTrd1[11], TString n) | |
1021 | static int nr=0, ndeb=2; | |
1022 | AliDebug(ndeb,Form(" Pb tiles : nrstart %i\n", nr)); | |
1023 | AliEMCALGeometry * g = GetGeometry(); | |
1024 | ||
1025 | double par[3]; | |
1026 | // double fSampleWidth = double(g->GetECPbRadThick()+g->GetECScintThick()); | |
1027 | double xpos = 0.0, ypos = 0.0; | |
1028 | double zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; | |
1029 | double coef = (parTrd1[1] - parTrd1[0]) / (2.*parTrd1[3]); | |
1030 | ||
1031 | par[1] = parTrd1[2]; // y | |
1032 | par[2] = g->GetECPbRadThick()/2.; // z | |
1033 | ||
1034 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
1035 | par[0] = parTrd1[0] + coef*fSampleWidth*iz; | |
1036 | gMC->Gsposp("PBTI", ++nr, n.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
1037 | AliDebug(2,Form(" %i xpos %9.3f zpos %9.3f par[0] %9.3f |", iz+1, xpos, zpos, par[0])); | |
1038 | zpos += fSampleWidth; | |
1039 | if(iz%2>0) printf("\n"); | |
1040 | } | |
1041 | AliDebug(ndeb,Form(" Number of Pb tiles in SCMX %i coef %9.7f ", nr, coef)); | |
1042 | AliDebug(ndeb,Form(" PbInTrd1 Ver. 0.1 : was tested.")); | |
1043 | } | |
1044 | ||
1963b290 | 1045 | // 3-feb-05 |
cde6a23d | 1046 | void AliEMCALv0::Scm0InTrd2(const AliEMCALGeometry * g, const Double_t emodPar[5], Double_t parSCM0[5]) |
1963b290 | 1047 | { |
1048 | // Passive material inside the detector | |
1049 | double wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize(); //Need check | |
e5a93224 | 1050 | AliDebug(2,Form(" wall thickness %7.5f \n", wallThickness)); |
1963b290 | 1051 | for(int i=0; i<4; i++) { // on pictures sometimes I can not see 0 -> be carefull!! |
cde6a23d | 1052 | parSCM0[i] = emodPar[i] - wallThickness; |
e5a93224 | 1053 | AliDebug(2,Form(" %i parSCMO %7.3f emodPar %7.3f : dif %7.3f \n", |
1054 | i, parSCM0[i],emodPar[i], parSCM0[i]-emodPar[i])); | |
1963b290 | 1055 | } |
cde6a23d | 1056 | parSCM0[4] = emodPar[4]; |
1057 | gMC->Gsvolu("SCM0", "TRD2", fIdTmedArr[kIdSC], parSCM0, 5); // kIdAIR -> kIdSC | |
1963b290 | 1058 | gMC->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; |
1059 | // Division | |
1060 | if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) { | |
1061 | Division2X2InScm0(g, parSCM0); | |
1062 | } else { | |
1063 | Info("Scm0InTrd2"," no division SCM0 in this geometry |%s|\n", g->GetName()); | |
1064 | assert(0); | |
1065 | } | |
1066 | } | |
1067 | ||
1068 | void AliEMCALv0::Division2X2InScm0(const AliEMCALGeometry * g, const Double_t parSCM0[5]) | |
1069 | { | |
cde6a23d | 1070 | // Division 2X2 |
1963b290 | 1071 | Double_t parTRAP[11], xpos=0.,ypos=0., dx1=0.0,dx2=0.,dy1=0.0,dy2=0.,dz=0. |
1072 | ,dr1=0.0,dr2=0.; | |
cde6a23d | 1073 | fIdRotm=0; |
1963b290 | 1074 | |
1075 | Info("Division2X2InScm0","Divide SCM0 on y-axis %i\n", g->GetNETAdiv()); | |
1076 | TString n("SCMX"), overLapFlagSCMY("ONLY"), overLapFlagSCMX("ONLY"); | |
1077 | n = "SCM0"; // for testing - 14-mar-05 | |
1078 | if(n=="SCM0"){ | |
1079 | PbInTrapForTrd2(parSCM0, n); | |
1080 | // overLapFlagSCMY=overLapFlagSCMX="MANY"; // do not work | |
1081 | return; | |
1082 | } | |
1083 | ||
1084 | dy1 = parSCM0[2] , dy2 = parSCM0[3], dz = parSCM0[4]; | |
1085 | ||
1086 | parTRAP[0] = parSCM0[4]; // dz | |
1087 | parTRAP[1] = TMath::ATan2((dy2-dy1)/2.,2.*dz)*TMath::RadToDeg(); | |
1088 | parTRAP[2] = 90.; // phi | |
1089 | // bottom | |
1090 | parTRAP[3] = parSCM0[2]/2.; // H1 | |
1091 | parTRAP[4] = parSCM0[0]; // BL1 | |
1092 | parTRAP[5] = parTRAP[4]; // TL1 | |
1093 | parTRAP[6] = 0.0; // ALP1 | |
1094 | // top | |
1095 | parTRAP[7] = parSCM0[3]/2.; // H2 | |
1096 | parTRAP[8] = parSCM0[1]; // BL2 | |
1097 | parTRAP[9] = parTRAP[8]; // TL2 | |
1098 | parTRAP[10]= 0.0; // ALP2 | |
e5a93224 | 1099 | AliDebug(2,Form(" ** SCMY ** \n")); |
1100 | for(int i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
1963b290 | 1101 | |
cde6a23d | 1102 | fIdRotm=0; |
1103 | gMC->Gsvolu("SCMY", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); // kIdAIR -> kIdSC | |
1963b290 | 1104 | ypos = +(parTRAP[3]+parTRAP[7])/2.; // |
e5a93224 | 1105 | AliDebug(2,Form(" Y shift SCMY inside SCM0 : %7.3f : opt %s\n", ypos, overLapFlagSCMY.Data())); |
cde6a23d | 1106 | gMC->Gspos("SCMY", 1, "SCM0", 0.0, ypos, 0.0, fIdRotm, overLapFlagSCMY.Data()) ; |
1963b290 | 1107 | // Rotation SCMY around z-axis on 180 degree; x'=-x; y'=-y and z=z |
cde6a23d | 1108 | AliMatrix(fIdRotm, 90.0,180., 90.0, 270.0, 0.0,0.0) ; |
1963b290 | 1109 | // We may have problem with numeration due to rotation - 4-feb-05 |
cde6a23d | 1110 | gMC->Gspos("SCMY", 2, "SCM0", 0.0, -ypos, 0.0, fIdRotm, overLapFlagSCMY.Data()); |
1963b290 | 1111 | |
1112 | Info("Division2X2InScm0","Divide SCMY on x-axis %i\n", g->GetNPHIdiv()); | |
1113 | dx1 = parSCM0[0]; | |
1114 | dx2 = parSCM0[1]; | |
1115 | dr1=TMath::Sqrt(dx1*dx1+dy1*dy1); | |
1116 | dr2=TMath::Sqrt(dx2*dx2+dy2*dy2); | |
1117 | ||
1118 | parTRAP[0] = parSCM0[4]; // dz | |
1119 | parTRAP[1] = TMath::ATan2((dr2-dr1)/2.,2.*dz)*TMath::RadToDeg(); // | |
1120 | parTRAP[2] = 45.; // phi | |
1121 | // bottom | |
1122 | parTRAP[3] = parSCM0[2]/2.; // H1 | |
1123 | parTRAP[4] = parSCM0[0]/2.; // BL1 | |
1124 | parTRAP[5] = parTRAP[4]; // TL1 | |
1125 | parTRAP[6] = 0.0; // ALP1 | |
1126 | // top | |
1127 | parTRAP[7] = parSCM0[3]/2.; // H2 | |
1128 | parTRAP[8] = parSCM0[1]/2; // BL2 | |
1129 | parTRAP[9] = parTRAP[8]; // TL2 | |
1130 | parTRAP[10]= 0.0; // ALP2 | |
e5a93224 | 1131 | AliDebug(2,Form(" ** SCMX ** \n")); |
1132 | for(int i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i])); | |
1963b290 | 1133 | |
cde6a23d | 1134 | fIdRotm=0; |
1135 | gMC->Gsvolu("SCMX", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11); | |
1963b290 | 1136 | xpos = (parTRAP[4]+parTRAP[8])/2.; |
e5a93224 | 1137 | AliDebug(2,Form(" X shift SCMX inside SCMX : %7.3f : opt %s\n", xpos, overLapFlagSCMX.Data())); |
cde6a23d | 1138 | gMC->Gspos("SCMX", 1, "SCMY", xpos, 0.0, 0.0, fIdRotm, overLapFlagSCMX.Data()) ; |
1139 | // AliMatrix(fIdRotm, 90.0,270., 90.0, 0.0, 0.0,0.0); // x'=-y; y'=x; z'=z | |
1140 | AliMatrix(fIdRotm, 90.0,90., 90.0, -180.0, 0.0,0.0); // x'=y; y'=-x; z'=z | |
1141 | gMC->Gspos("SCMX", 2, "SCMY", -xpos, 0.0, 0.0, fIdRotm, overLapFlagSCMX.Data()) ; | |
1963b290 | 1142 | // PB: |
1143 | if(n=="SCMX" && overLapFlagSCMY == "ONLY") { | |
1144 | PbInTrapForTrd2(parTRAP, n); | |
1145 | } | |
1146 | } | |
1147 | ||
1148 | // 4-feb-05 by PAI | |
1149 | void AliEMCALv0::PbInTrapForTrd2(const double *parTRAP, TString name) | |
cde6a23d | 1150 | { |
1151 | // TRD2 cases | |
1963b290 | 1152 | Double_t *dummy=0; |
1153 | TString pbShape("BOX"), pbtiChonly("ONLY"); | |
1154 | if(name=="SCM0") { | |
1155 | pbShape = "TRD2"; | |
1156 | // pbtiChonly = "MANY"; | |
1157 | } | |
cde6a23d | 1158 | gMC->Gsvolu("PBTI", pbShape.Data(), fIdTmedArr[kIdPB], dummy, 0); |
1963b290 | 1159 | |
1160 | int nr=0; | |
1161 | Info("PbInTrapForTrd2"," Pb tiles inside %s: shape %s :pbtiChonly %s\n nrstart %i\n", | |
1162 | name.Data(), pbShape.Data(), pbtiChonly.Data(), nr); | |
1163 | AliEMCALGeometry * g = GetGeometry(); | |
1164 | ||
1165 | double par[5], parPB[5], parSC[5]; | |
cde6a23d | 1166 | //double fSampleWidth = double(g->GetECPbRadThick()+g->GetECScintThick()); |
1963b290 | 1167 | double xpos = 0.0, ypos = 0.0; |
cde6a23d | 1168 | double zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.; |
1963b290 | 1169 | if(name == "SCMX") { // common trapezoid - 11 parameters |
1170 | double coef = (parTRAP[8] - parTRAP[4]) / (2.*parTRAP[0]); | |
1171 | double xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; // the same for y | |
e5a93224 | 1172 | AliDebug(2,Form(" xCenterSCMX %8.5f : coef %8.7f \n", xCenterSCMX, coef)); |
1963b290 | 1173 | |
1174 | par[2] = g->GetECPbRadThick()/2.; // z | |
1175 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
cde6a23d | 1176 | par[0] = parTRAP[4] + coef*fSampleWidth*iz; |
1963b290 | 1177 | par[1] = par[0]; |
1178 | xpos = ypos = par[0] - xCenterSCMX; | |
1179 | //if(parTRAP[1] < 0.) xpos = -xpos; | |
1180 | gMC->Gsposp("PBTI", ++nr, name.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ; | |
e5a93224 | 1181 | AliDebug(2,Form(" %2.2i xpos %8.5f zpos %6.3f par[0,1] %6.3f |", iz+1, xpos, zpos, par[0])); |
1182 | if(iz%2>0) AliDebug(2,Form("\n")); | |
cde6a23d | 1183 | zpos += fSampleWidth; |
1963b290 | 1184 | } |
e5a93224 | 1185 | AliDebug(2,Form(" Number of Pb tiles in SCMX %i coef %9.7f \n", nr, coef)); |
1186 | AliDebug(2,Form(" par[1] %9.5f par[2] %9.5f ypos %9.5f \n", par[1], par[2], ypos)); | |
1963b290 | 1187 | } else if(name == "SCM0") { // 1-mar-05 ; TRD2 - 5 parameters |
e5a93224 | 1188 | AliDebug(2,Form(" SCM0 par = ")); |
1189 | for(int i=0; i<5; i++) AliDebug(2,Form(" %9.5f ", parTRAP[i])); | |
1190 | AliDebug(2,Form("\n zpos %f \n",zpos)); | |
1963b290 | 1191 | |
1192 | double tanx = (parTRAP[1] - parTRAP[0]) / (2.*parTRAP[4]); // tanx = tany now | |
1193 | double tany = (parTRAP[3] - parTRAP[2]) / (2.*parTRAP[4]), ztmp=0.; | |
1194 | parPB[4] = g->GetECPbRadThick()/2.; | |
1195 | parSC[2] = g->GetECScintThick()/2.; | |
1196 | for(int iz=0; iz<g->GetNECLayers(); iz++){ | |
cde6a23d | 1197 | ztmp = fSampleWidth*double(iz); |
1963b290 | 1198 | parPB[0] = parTRAP[0] + tanx*ztmp; |
1199 | parPB[1] = parPB[0] + tanx*g->GetECPbRadThick(); | |
1200 | parPB[2] = parTRAP[2] + tany*ztmp; | |
1201 | parPB[3] = parPB[2] + tany*g->GetECPbRadThick(); | |
1202 | gMC->Gsposp("PBTI", ++nr, name.Data(), xpos, ypos, zpos, 0, pbtiChonly.Data(), parPB, 5) ; | |
e5a93224 | 1203 | AliDebug(2,Form("\n PBTI %2i | zpos %6.3f | par = ", nr, zpos)); |
1963b290 | 1204 | /* |
1205 | for(int i=0; i<5; i++) printf(" %9.5f ", parPB[i]); | |
1206 | // individual SC tile | |
1207 | parSC[0] = parPB[0]; | |
1208 | parSC[1] = parPB[1]; | |
1209 | gMC->Gsposp("SCTI", nr, name.Data(), xpos, ypos, zpos+g->GetECScintThick(), | |
1210 | 0, pbtiChonly.Data(), parSC, 3) ; | |
1211 | printf("\n SCTI zpos %6.3f | par = ", zpos+g->GetECScintThick()); | |
1212 | for(int i=0; i<3; i++) printf(" %9.5f ", parPB[i]); | |
1213 | */ | |
cde6a23d | 1214 | zpos += fSampleWidth; |
1963b290 | 1215 | } |
e5a93224 | 1216 | AliDebug(2,Form("\n")); |
1963b290 | 1217 | } |
1218 | Info("PbInTrapForTrd2", "Ver. 0.03 : was tested."); | |
1219 | } | |
1220 | ||
1221 | // 15-mar-05 | |
cde6a23d | 1222 | void AliEMCALv0::PbmoInTrd2(const AliEMCALGeometry * g, const Double_t emodPar[5], Double_t parPBMO[5]) |
1963b290 | 1223 | { |
cde6a23d | 1224 | // Pb inside Trd2 |
1963b290 | 1225 | Info("PbmoInTrd2"," started : geometry %s ", g->GetName()); |
1226 | double wallThickness = g->GetPhiModuleSize()/2. - g->GetPhiTileSize(); | |
e5a93224 | 1227 | AliDebug(2,Form(" wall thickness %7.5f \n", wallThickness)); |
1963b290 | 1228 | for(int i=0; i<4; i++) { |
cde6a23d | 1229 | parPBMO[i] = emodPar[i] - wallThickness; |
e5a93224 | 1230 | AliDebug(2,Form(" %i parPBMO %7.3f emodPar %7.3f : dif %7.3f \n", |
1231 | i, parPBMO[i],emodPar[i], parPBMO[i]-emodPar[i])); | |
1963b290 | 1232 | } |
cde6a23d | 1233 | parPBMO[4] = emodPar[4]; |
1234 | gMC->Gsvolu("PBMO", "TRD2", fIdTmedArr[kIdPB], parPBMO, 5); | |
1963b290 | 1235 | gMC->Gspos("PBMO", 1, "EMOD", 0., 0., 0., 0, "ONLY") ; |
1236 | // Division | |
1237 | if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) { | |
1238 | Division2X2InPbmo(g, parPBMO); | |
e5a93224 | 1239 | AliDebug(2,Form(" PBMO, division 2X2 | geometry |%s|\n", g->GetName())); |
1963b290 | 1240 | } else { |
e5a93224 | 1241 | AliDebug(2,Form(" no division PBMO in this geometry |%s|\n", g->GetName())); |
1963b290 | 1242 | assert(0); |
1243 | } | |
1244 | } | |
1245 | ||
cde6a23d | 1246 | void AliEMCALv0::Division2X2InPbmo(const AliEMCALGeometry * g, const Double_t parPBMO[5]) |
1963b290 | 1247 | { |
cde6a23d | 1248 | // Division 2X2 |
1963b290 | 1249 | Info("Division2X2InPbmo"," started : geometry %s ", g->GetName()); |
1250 | //Double_t *dummy=0; | |
cde6a23d | 1251 | // gMC->Gsvolu("SCTI", "BOX", fIdTmedArr[kIdSC], dummy, 0); |
1963b290 | 1252 | |
1253 | double parSC[3]; | |
cde6a23d | 1254 | //double fSampleWidth = double(g->GetECPbRadThick()+g->GetECScintThick()); |
1963b290 | 1255 | double xpos = 0.0, ypos = 0.0, zpos = 0.0, ztmp=0;; |
1256 | double tanx = (parPBMO[1] - parPBMO[0]) / (2.*parPBMO[4]); // tanx = tany now | |
1257 | double tany = (parPBMO[3] - parPBMO[2]) / (2.*parPBMO[4]); | |
1258 | char name[10], named[10], named2[10]; | |
1259 | ||
e5a93224 | 1260 | AliDebug(2,Form(" PBMO par = ")); |
1261 | for(int i=0; i<5; i++) AliDebug(2,Form(" %9.5f ", parPBMO[i])); | |
1262 | AliDebug(2,Form("\n")); | |
1963b290 | 1263 | |
1264 | parSC[2] = g->GetECScintThick()/2.; | |
cde6a23d | 1265 | zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick() + g->GetECScintThick()/2.; |
e5a93224 | 1266 | AliDebug(2,Form(" parSC[2] %9.5f \n", parSC[2])); |
1963b290 | 1267 | for(int iz=0; iz<g->GetNECLayers(); iz++){ |
cde6a23d | 1268 | ztmp = g->GetECPbRadThick() + fSampleWidth*double(iz); // Z for previous PB |
1963b290 | 1269 | parSC[0] = parPBMO[0] + tanx*ztmp; |
1270 | parSC[1] = parPBMO[2] + tany*ztmp; | |
1271 | ||
1272 | sprintf(name,"SC%2.2i", iz+1); | |
cde6a23d | 1273 | gMC->Gsvolu(name, "BOX", fIdTmedArr[kIdSC], parSC, 3); |
1963b290 | 1274 | gMC->Gspos(name, 1, "PBMO", xpos, ypos, zpos, 0, "ONLY") ; |
e5a93224 | 1275 | AliDebug(2,Form("%s | zpos %6.3f | parSC[0,1]=(%7.5f,%7.5f) -> ", |
1276 | name, zpos, parSC[0], parSC[1])); | |
1963b290 | 1277 | |
1278 | sprintf(named,"SY%2.2i", iz+1); | |
1279 | printf(" %s -> ", named); | |
1280 | gMC->Gsdvn(named,name, 2, 2); | |
1281 | ||
1282 | sprintf(named2,"SX%2.2i", iz+1); | |
1283 | printf(" %s \n", named2); | |
1284 | gMC->Gsdvn(named2,named, 2, 1); | |
1285 | ||
cde6a23d | 1286 | zpos += fSampleWidth; |
1963b290 | 1287 | } |
1288 | } | |
c01485dd | 1289 | |
21cf2b24 | 1290 | AliEMCALShishKebabTrd1Module* AliEMCALv0::GetShishKebabModule(Int_t neta) |
cde6a23d | 1291 | { |
1292 | // 28-oct-05 | |
c01485dd | 1293 | AliEMCALShishKebabTrd1Module* trd1=0; |
1294 | if(fShishKebabModules && neta>=0 && neta<fShishKebabModules->GetSize()) { | |
1295 | trd1 = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(neta); | |
1296 | } | |
1297 | return trd1; | |
1298 | } | |
5f66b6c6 | 1299 | |
1300 | //_____________________________________________________________________________ | |
1301 | void AliEMCALv0::AddAlignableVolumes() const | |
1302 | { | |
1303 | // | |
1304 | // Create entries for alignable volumes associating the symbolic volume | |
1305 | // name with the corresponding volume path. Needs to be synchronized with | |
1306 | // eventual changes in the geometry. | |
1307 | // | |
1308 | ||
1309 | TString vpstr1 = "ALIC_1/XEN1_1/SMOD_"; | |
1310 | TString snstr1 = "EMCAL/FullSupermodule"; | |
1311 | TString volpath, symname; | |
1312 | ||
1313 | //Int_t nSMod = ((AliEMCALGeometry*)GetGeometry())->GetNumberOfSuperModules(); | |
1314 | //could use this, but what happens if it is > 10? | |
1082109f | 1315 | |
1316 | for (Int_t smodnum=0; smodnum < 10; smodnum++) { | |
1317 | symname = snstr1; | |
1318 | symname += (smodnum+1); | |
1319 | volpath = vpstr1; | |
1320 | volpath += (smodnum+1); | |
1321 | if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data())) | |
1322 | AliFatal("Unable to set alignable entry!!"); | |
5f66b6c6 | 1323 | } |
1324 | ||
1d46d1f6 | 1325 | if(GetGeometry()->GetKey110DEG()) { |
5f66b6c6 | 1326 | TString vpstr2 = "ALIC_1/XEN1_1/SM10_"; |
1327 | TString snstr2 = "EMCAL/HalfSupermodule"; | |
1082109f | 1328 | for (Int_t smodnum=0; smodnum < 2; smodnum++) { |
1329 | symname = snstr2; | |
1330 | symname += (smodnum+1); | |
1331 | volpath = vpstr2; | |
1332 | volpath += (smodnum+1); | |
1333 | if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data())) | |
1334 | AliFatal("Unable to set alignable entry!!"); | |
5f66b6c6 | 1335 | } |
1336 | } | |
1337 | ||
1338 | } | |
1339 |