ITS/AliITSv11Hybrid.cxx

   1 /**************************************************************************
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   3  *                                                                        *
   4  * Author: The ALICE Off-line Project.                                    *
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  11  * appear in the supporting documentation. The authors make no claims     *
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  15
  16 // $Id$
  17
  18 // $Log$
  19 // Revision 1.4  2007/05/09 20:40:41  masera
  20 // Bug fix (V11Hybrid geometry)
  21 //
  22 // Revision 1.3  2007/05/08 16:57:42  masera
  23 // Updates concerning the geometry: versioning system, new V11hybrid version, bug fixes (B.Nilsend and L. Gaudichet
  24 //
  25
  26 //========================================================================
  27 //
  28 //            Geometry of the Inner Tracking System
  29 //
  30 //  This geometry is a mix between the old geometry (originally coded
  31 //  in AliITSvPPRasymmFMD) and the new TGeo geometry (v11).
  32 //  The flags which indicate whether the old or the new part is used
  33 //  is set in AliITSInitGeometry.cxx
  34 //
  35 // Ludovic Gaudichet  (gaudichet@to.infn.it)
  36 //
  37 //========================================================================
  38
  39 #include <TClonesArray.h>
  40 #include <TGeometry.h>
  41 #include <TLorentzVector.h>
  42 #include <TGeoMatrix.h>
  43 #include <TGeoPhysicalNode.h>
  44 #include <TArrayD.h>
  45 #include <TArrayF.h>
  46 #include <TString.h>
  47 #include <TNode.h>
  48 #include <TTUBE.h>
  49 #include <TGeoManager.h>
  50 #include <TGeoVolume.h>
  51 #include <TVirtualMC.h>
  52
  53 #include "AliITS.h"
  54 #include "AliITSDetTypeSim.h"
  55 #include "AliITSgeom.h"
  56 #include "AliITSgeomSDD.h"
  57 #include "AliITSgeomSPD.h"
  58 #include "AliITSgeomSSD.h"
  59 #include "AliITShit.h"
  60 #include "AliITSresponseSDD.h"
  61 #include "AliITSCalibrationSDD.h"
  62 #include "AliITSCalibrationSPD.h"
  63 #include "AliITSCalibrationSSD.h"
  64 #include "AliITSsegmentationSDD.h"
  65 #include "AliITSsegmentationSPD.h"
  66 #include "AliITSsegmentationSSD.h"
  67 #include "AliITSv11Hybrid.h"
  68 #include "AliLog.h"
  69 #include "AliMC.h"
  70 #include "AliMagF.h"
  71 #include "AliRun.h"
  72 #include "AliTrackReference.h"
  73 #include "AliITSInitGeometry.h"
  74 #include "AliITSv11GeometrySDD.h"
  75 #include "AliITSv11GeometrySSD.h"
  76
  77
  78 #define GEANTGEOMETRY kTRUE
  79
  80 ClassImp(AliITSv11Hybrid)
  81
  82 //______________________________________________________________________
  83 AliITSv11Hybrid::AliITSv11Hybrid():
  84   AliITS(),
  85   fGeomDetOut(kFALSE),
  86   fGeomDetIn(kFALSE),
  87   fByThick(kTRUE),
  88   fMajorVersion(IsVersion()),
  89   fMinorVersion(-1),
  90   fDet1(0),
  91   fDet2(0),
  92   fChip1(0),
  93   fChip2(0),
  94   fRails(0),
  95   fFluid(0),
  96   fIDMother(0),
  97   fInitGeom((AliITSVersion_t)fMajorVersion,fMinorVersion),
  98   fSDDgeom(0),
  99   fSSDgeom(0)
 100  {
 101     //    Standard default constructor
 102     // Inputs:
 103     //   none.
 104     // Outputs:
 105     //   none.
 106     // Return:
 107     //   none.
 108     Int_t i;
 109     for(i=0;i<60;i++) fRead[i] = '\0';
 110     for(i=0;i<60;i++) fWrite[i] = '\0';
 111     for(i=0;i<60;i++) fEuclidGeomDet[i] = '\0';
 112     strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
 113 }
 114 //______________________________________________________________________
 115 AliITSv11Hybrid::AliITSv11Hybrid(const char *name, const char *title)
 116   : AliITS("ITS", title),
 117     fGeomDetOut(kFALSE),
 118     fGeomDetIn(kFALSE),
 119     fByThick(kTRUE),
 120     fMajorVersion(IsVersion()),
 121     fMinorVersion(0),
 122     fDet1(0),
 123     fDet2(0),
 124     fChip1(0),
 125     fChip2(0),
 126     fRails(0),
 127     fFluid(0),
 128     fIDMother(0),
 129     fInitGeom((AliITSVersion_t)fMajorVersion,fMinorVersion),
 130     fSDDgeom(0),
 131     fSSDgeom(0) {
 132     //    Standard constructor for the v11Hybrid geometry.
 133     // Inputs:
 134     //   const char * name   Ignored, set to "ITS"
 135     //   const char * title  Arbitrary title
 136     // Outputs:
 137     //   none.
 138     // Return:
 139     //   none.
 140   Int_t i;
 141
 142   fSDDgeom = new AliITSv11GeometrySDD(0);
 143   fSSDgeom = new AliITSv11GeometrySSD();
 144
 145   fIdN = 6;
 146   fIdName = new TString[fIdN];
 147   fIdName[0] = name; // removes warning message
 148   fIdName[0] = "ITS1";
 149   fIdName[1] = "ITS2";
 150
 151   if (AliITSInitGeometry::SDDIsTGeoNative()) {
 152     fIdName[2] = fSDDgeom->GetSenstiveVolumeName3();
 153     fIdName[3] = fSDDgeom->GetSenstiveVolumeName4();
 154   } else {
 155     fIdName[2] = "ITS3";
 156     fIdName[3] = "ITS4";
 157   }
 158
 159   if (AliITSInitGeometry::SSDIsTGeoNative()) {
 160     fIdName[4] = fSSDgeom->GetSenstiveVolumeName5();
 161     fIdName[5] = fSSDgeom->GetSenstiveVolumeName6();
 162   } else {
 163     fIdName[4] = "ITS5";
 164     fIdName[5] = "ITS6";
 165   }
 166
 167   fIdSens    = new Int_t[fIdN];
 168   for(i=0;i<fIdN;i++) fIdSens[i] = 0;
 169   SetThicknessDet1();
 170   SetThicknessDet2();
 171   SetThicknessChip1();
 172   SetThicknessChip2();
 173   SetDensityServicesByThickness();
 174
 175   fEuclidGeometry="$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.euc";
 176   strncpy(fEuclidGeomDet,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det",60);
 177   strncpy(fRead,fEuclidGeomDet,60);
 178   strncpy(fWrite,fEuclidGeomDet,60);
 179   strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
 180
 181 }
 182 //______________________________________________________________________
 183 AliITSv11Hybrid::~AliITSv11Hybrid() {
 184     //    Standard destructor
 185     // Inputs:
 186     //   none.
 187     // Outputs:
 188     //   none.
 189     // Return:
 190     //   none.
 191   delete fSDDgeom;
 192   delete fSSDgeom;
 193 }
 194
 195
 196
 197 //______________________________________________________________________
 198 void AliITSv11Hybrid::SetT2Lmatrix(const char *name, Double_t yShift,
 199                                    Bool_t yFlip, Bool_t yRot180)
 200   const {
 201
 202   //
 203   // Creates the TGeo Local to Tracking transformation matrix
 204   // and sends it to the corresponding TGeoPNEntry
 205   //
 206   // This function is used in AddAlignableVolumes()
 207
 208   TGeoPNEntry *alignableEntry = gGeoManager->GetAlignableEntry(name);
 209   const char *path = alignableEntry->GetTitle();
 210
 211   if (!gGeoManager->cd(path))
 212     AliFatal(Form("Volume path %s not valid!",path));
 213   TGeoHMatrix* globMatrix = gGeoManager->GetCurrentMatrix();
 214
 215   Double_t *gtrans = globMatrix->GetTranslation(), rotMatrix[9];
 216   memcpy(&rotMatrix[0], globMatrix->GetRotationMatrix(), 9*sizeof(Double_t));
 217   Double_t al = TMath::ATan2(rotMatrix[1],rotMatrix[0]);
 218   if (yRot180) {
 219     al = TMath::ATan2(rotMatrix[1],-rotMatrix[0]);
 220   }
 221
 222   TGeoHMatrix *matLtoT = new TGeoHMatrix;
 223   matLtoT->SetDx( gtrans[0]*TMath::Cos(al)+gtrans[1]*TMath::Sin(al) ); // translation
 224   matLtoT->SetDy( yShift );
 225   matLtoT->SetDz(-gtrans[2]);
 226   rotMatrix[0]= 0;  rotMatrix[1]= 1;  rotMatrix[2]= 0; // + rotation
 227   rotMatrix[3]= 1;  rotMatrix[4]= 0;  rotMatrix[5]= 0;
 228   rotMatrix[6]= 0;  rotMatrix[7]= 0;  rotMatrix[8]=-1;
 229   if (yFlip) rotMatrix[3] = -1;  // flipping in y  (for SPD1)
 230
 231   if (yRot180) { // rotation of pi around the axis perpendicular to the wafer
 232     matLtoT->SetDy( -yShift );
 233     rotMatrix[3] = -1;
 234     matLtoT->SetDz(gtrans[2]);
 235     rotMatrix[8]=1;
 236   }
 237
 238   TGeoRotation rot;
 239   rot.SetMatrix(rotMatrix);
 240   matLtoT->MultiplyLeft(&rot);
 241   TGeoHMatrix *matTtoL = new TGeoHMatrix(matLtoT->Inverse());
 242   delete matLtoT;
 243   alignableEntry->SetMatrix(matTtoL);
 244 }
 245
 246
 247
 248
 249
 250 /*
 251 //______________________________________________________________________
 252 void AliITSv11Hybrid::SetT2Lmatrix(const char *name, Double_t dAlpha,
 253                       Double_t dxSign, Double_t yShift, Bool_t yFlip, Bool_t yRot180)
 254   const {
 255
 256   //
 257   // Creates the TGeo Local to Tracking transformation matrix
 258   // and sends it to the corresponding TGeoPNEntry
 259   //
 260   // This function is used in AddAlignableVolumes()
 261
 262   TGeoPNEntry *alignableEntry = gGeoManager->GetAlignableEntry(name);
 263   const char *path = alignableEntry->GetTitle();
 264
 265   if (!gGeoManager->cd(path))
 266     AliFatal(Form("Volume path %s not valid!",path));
 267   TGeoHMatrix* globMatrix = gGeoManager->GetCurrentMatrix();
 268
 269   Double_t *gtransL1 = globMatrix->GetTranslation(), rotMatrixL1[9];
 270   memcpy(&rotMatrixL1[0], globMatrix->GetRotationMatrix(), 9*sizeof(Double_t));
 271
 272   // L1 is the real local reference system. We will define L2, which is a
 273   // more practical "local" reference system. L2 has his z axis parallel
 274   // to the global z axis and y is the axis perpendicular to the sensor plane.
 275   Double_t  rotMatrixL2[9];
 276
 277
 278
 279   // We know the transformation from L2 to Tracking
 280   Double_t al = TMath::ATan2(rotMatrixL2[1],rotMatrixL2[0]) + dAlpha;
 281   Double_t transL2toT[3] = { gtransL1[0]*TMath::Cos(al)+gtransL1[1]*TMath::Sin(al),
 282                              yShift,
 283                              -gtrans[2]};
 284
 285   TGeoHMatrix *matLtoT = new TGeoHMatrix;
 286   matLtoT->SetDx( dxSign*(gtrans[0]*TMath::Cos(al)+gtrans[1]*TMath::Sin(al)) ); // translation
 287   matLtoT->SetDy( yShift );
 288   matLtoT->SetDz(-gtrans[2]);
 289   rotMatrix[0]= 0;  rotMatrix[1]= 1;  rotMatrix[2]= 0; // + rotation
 290   rotMatrix[3]= 1;  rotMatrix[4]= 0;  rotMatrix[5]= 0;
 291   rotMatrix[6]= 0;  rotMatrix[7]= 0;  rotMatrix[8]=-1;
 292   if (yFlip) rotMatrix[3] = -1;  // flipping in y  (for SPD1)
 293
 294
 295   TGeoRotation rot;
 296   rot.SetMatrix(rotMatrix);
 297   matLtoT->MultiplyLeft(&rot);
 298   TGeoHMatrix *matTtoL = new TGeoHMatrix(matLtoT->Inverse());
 299   delete matLtoT;
 300   alignableEntry->SetMatrix(matTtoL);
 301 }
 302 */
 303
 304
 305
 306
 307 //______________________________________________________________________
 308 void AliITSv11Hybrid::AddAlignableVolumes() const
 309 {
 310   //
 311   // Creates entries for alignable volumes associating the symbolic volume
 312   // name with the corresponding volume path.
 313   //
 314   // Records in the alignable entries the transformation matrices converting
 315   // TGeo local coordinates (in the RS of alignable volumes) to the tracking
 316   // system
 317   // For this, this function has to run before the misalignment because we
 318   // are using the ideal positions in the AliITSgeom object.
 319
 320   AliInfo("Add ITS alignable volumes");
 321
 322   if (!gGeoManager) {
 323     AliFatal("TGeoManager doesn't exist !");
 324     return;
 325   }
 326
 327   if( !gGeoManager->SetAlignableEntry("ITS","ALIC_1/ITSV_1") )
 328     AliFatal("Unable to set alignable entry!!");
 329
 330   //Double_t al, *gtrans, rotMatrix[9];
 331
 332   TString strSPD = "ITS/SPD";
 333   TString strSDD = "ITS/SDD";
 334   TString strSSD = "ITS/SSD";
 335   TString strStave = "/Stave";
 336   TString strLadder = "/Ladder";
 337   TString strSector = "/Sector";
 338   TString strSensor = "/Sensor";
 339   TString strEntryName1;
 340   TString strEntryName2;
 341   TString strEntryName3;
 342
 343   //===== SPD layer1 =====
 344   {
 345     TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT12_1/I12B_";
 346     TString str1 = "/I10B_";
 347     TString str2 = "/I107_";
 348
 349     TString sector;
 350     TString stave;
 351     TString module;
 352
 353     for(Int_t c1 = 1; c1<=10; c1++){
 354
 355       sector = str0;
 356       sector += c1; // this is one full sector
 357       strEntryName1 = strSPD;
 358       strEntryName1 += 0;
 359       strEntryName1 += strSector;
 360       strEntryName1 += (c1-1);
 361       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),sector.Data()))
 362         AliFatal("Unable to set alignable entry!!");
 363       //printf("%s   ==   %s\n",strEntryName1.Data(),sector.Data());
 364
 365       for(Int_t c2 =1; c2<=2; c2++){
 366
 367         stave = sector;
 368         stave += str1;
 369         stave += c2;
 370         strEntryName2 = strEntryName1;
 371         strEntryName2 += strStave;
 372         strEntryName2 += (c2-1);
 373         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),stave.Data()))
 374           AliFatal("Unable to set alignable entry!!");
 375         //printf("%s   ==   %s\n",strEntryName2.Data(),stave.Data()); // this is a stave
 376
 377         for(Int_t c3 =1; c3<=4; c3++){
 378
 379           module = stave;
 380           module += str2;
 381           module += c3;
 382           strEntryName3 = strEntryName2;
 383           strEntryName3 += strLadder;
 384           strEntryName3 += (c3-1);
 385           if(!gGeoManager->SetAlignableEntry(strEntryName3.Data(),module.Data()))
 386             AliFatal("Unable to set alignable entry!!");
 387           //printf("%s   ==   %s\n",strEntryName3.Data(),module.Data());
 388
 389           SetT2Lmatrix(strEntryName3.Data(), -fChip1*0.0001/2., kTRUE);
 390         }
 391       }
 392     }
 393   }
 394
 395   //===== SPD layer2 =====
 396   {
 397     TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT12_1/I12B_";
 398     TString str1 = "/I20B_";
 399     TString str2 = "/I1D7_";
 400
 401     TString sector;
 402     TString stave;
 403     TString module;
 404
 405     for(Int_t c1 = 1; c1<=10; c1++){
 406
 407       sector = str0;
 408       sector += c1; // this is one full sector
 409       strEntryName1 = strSPD;
 410       strEntryName1 += 1;
 411       strEntryName1 += strSector;
 412       strEntryName1 += (c1-1);
 413       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),sector.Data()))
 414         AliFatal("Unable to set alignable entry!!");
 415       //printf("%s   ==   %s\n",strEntryName1.Data(),sector.Data());
 416
 417       for(Int_t c2 =1; c2<=4; c2++){
 418
 419         stave = sector;
 420         stave += str1;
 421         stave += c2;
 422         strEntryName2 = strEntryName1;
 423         strEntryName2 += strStave;
 424         strEntryName2 += (c2-1);
 425         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),stave.Data()))
 426           AliFatal("Unable to set alignable entry!!");
 427         //printf("%s   ==   %s\n",strEntryName2.Data(),stave.Data()); // this is a stave
 428
 429         for(Int_t c3 =1; c3<=4; c3++){
 430
 431           module = stave;
 432           module += str2;
 433           module += c3;
 434           strEntryName3 = strEntryName2;
 435           strEntryName3 += strLadder;
 436           strEntryName3 += (c3-1);
 437           if(!gGeoManager->SetAlignableEntry(strEntryName3.Data(),module.Data()))
 438             AliFatal("Unable to set alignable entry!!");
 439           //printf("%s   ==   %s\n",strEntryName3.Data(),module.Data());
 440
 441           SetT2Lmatrix(strEntryName3.Data(), -fChip2*0.0001/2., kFALSE);
 442         }
 443       }
 444     }
 445   }
 446
 447   //===== SDD layers =====
 448   if (AliITSInitGeometry::SDDIsTGeoNative()) { // new SDD geometry
 449
 450     TString str0 = "/ALIC_1/ITSV_1/ITSsddLayer3_1/ITSsddLadd_"; // SDD layer1
 451     TString str1 = "/ITSsddSensor3_";
 452     TString str2 = "/ITSsddWafer3_1";
 453     TString ladder;
 454     TString wafer;
 455
 456     for(Int_t c1 = 0; c1<14; c1++) {
 457
 458       ladder = str0;
 459       ladder += c1; // the set of wafers from one ladder
 460       strEntryName1 = strSDD;
 461       strEntryName1 += 2;
 462       strEntryName1 +=strLadder;
 463       strEntryName1 += c1;
 464       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 465       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 466         AliFatal("Unable to set alignable entry!!");
 467
 468       for(Int_t c2 =0; c2<6; c2++) {
 469
 470         wafer = ladder;
 471         wafer += str1;
 472         wafer += c2;
 473         wafer += str2;    // one wafer
 474         strEntryName2 = strEntryName1;
 475         strEntryName2 += strSensor;
 476         strEntryName2 += c2;
 477         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 478         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 479           AliFatal("Unable to set alignable entry!!");
 480
 481         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE, c2>=3);
 482       }
 483     }
 484
 485     str0 = "/ALIC_1/ITSV_1/ITSsddLayer4_1/ITSsddLadd_"; // SDD layer2
 486     str1 = "/ITSsddSensor4_";
 487     str2 = "/ITSsddWafer4_1";
 488
 489     for(Int_t c1 = 0; c1<22; c1++) {
 490
 491       ladder = str0;
 492       ladder += c1; // the set of wafers from one ladder
 493       strEntryName1 = strSDD;
 494       strEntryName1 += 3;
 495       strEntryName1 += strLadder;
 496       strEntryName1 += c1;
 497       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 498       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 499         AliFatal("Unable to set alignable entry!!");
 500
 501       for(Int_t c2 =0; c2<8; c2++) {
 502
 503         wafer = ladder;
 504         wafer += str1;
 505         wafer += c2;
 506         wafer += str2;    // one wafer
 507         strEntryName2 = strEntryName1;
 508         strEntryName2 += strSensor;
 509         strEntryName2 += c2;
 510         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 511         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 512           AliFatal("Unable to set alignable entry!!");
 513
 514         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE, c2>=4);
 515       }
 516     }
 517
 518   } else {  // else old SDD geometry
 519
 520     TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT34_1/I004_";
 521     TString str1 = "/I302_";
 522
 523     TString ladder;
 524     TString wafer;
 525
 526     for(Int_t c1 = 1; c1<=14; c1++){
 527
 528       ladder = str0;
 529       ladder += c1; // the set of wafers from one ladder
 530       strEntryName1 = strSDD;
 531       strEntryName1 += 2;
 532       strEntryName1 +=strLadder;
 533       strEntryName1 += (c1-1);
 534       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 535         AliFatal("Unable to set alignable entry!!");
 536       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 537
 538       for(Int_t c2 =1; c2<=6; c2++){
 539
 540         wafer = ladder;
 541         wafer += str1;
 542         wafer += c2;    // one wafer
 543         strEntryName2 = strEntryName1;
 544         strEntryName2 += strSensor;
 545         strEntryName2 += (c2-1);
 546         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 547           AliFatal("Unable to set alignable entry!!");
 548         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 549
 550         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE);
 551       }
 552     }
 553
 554     str0 = "ALIC_1/ITSV_1/ITSD_1/IT34_1/I005_";
 555     str1 = "/I402_";
 556
 557     for(Int_t c1 = 1; c1<=22; c1++){
 558
 559       ladder = str0;
 560       ladder += c1; // the set of wafers from one ladder
 561       strEntryName1 = strSDD;
 562       strEntryName1 += 3;
 563       strEntryName1 +=strLadder;
 564       strEntryName1 += (c1-1);
 565       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 566         AliFatal("Unable to set alignable entry!!");
 567       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 568
 569       for(Int_t c2 =1; c2<=8; c2++){
 570
 571         wafer = ladder;
 572         wafer += str1;
 573         wafer += c2;    // one wafer
 574         strEntryName2 = strEntryName1;
 575         strEntryName2 += strSensor;
 576         strEntryName2 += (c2-1);
 577         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 578           AliFatal("Unable to set alignable entry!!");
 579         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 580
 581         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE);
 582       }
 583     }
 584   }   // end SDD
 585
 586   //===== SSD layer1 =====
 587   if (AliITSInitGeometry::SSDIsTGeoNative()) { // new SSD geometry
 588
 589     TString str0 = "/ALIC_1/ITSV_1/ITSssdLayer5_1/ITSssdLay5Ladd_"; // SSD layer1
 590     TString str1 = "/ITSsddSensor5_";
 591     TString str2 = "";
 592     TString ladder;
 593     TString wafer;
 594
 595     for(Int_t c1 = 0; c1<34; c1++) {
 596
 597       ladder = str0;
 598       ladder += c1; // the set of wafers from one ladder
 599       strEntryName1 = strSSD;
 600       strEntryName1 += 4;
 601       strEntryName1 += strLadder;
 602       strEntryName1 += c1;
 603       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 604       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 605         AliFatal("Unable to set alignable entry!!");
 606
 607       for(Int_t c2 =0; c2<22; c2++) {
 608
 609         wafer = ladder;
 610         wafer += str1;
 611         wafer += c2;
 612         //wafer += str2;    // one wafer
 613         strEntryName2 = strEntryName1;
 614         strEntryName2 += strSensor;
 615         strEntryName2 += c2;
 616         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 617         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 618           AliFatal("Unable to set alignable entry!!");
 619
 620         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE, kFALSE);
 621       }
 622     }
 623
 624     str0 = "/ALIC_1/ITSV_1/ITSssdLayer6_1/ITSssdLay6Ladd_"; // SSD layer2
 625     str1 = "/ITSsddSensor6_";
 626     str2 = "";
 627
 628     for(Int_t c1 = 0; c1<38; c1++) {
 629
 630       ladder = str0;
 631       ladder += c1; // the set of wafers from one ladder
 632       strEntryName1 = strSSD;
 633       strEntryName1 += 5;
 634       strEntryName1 += strLadder;
 635       strEntryName1 += c1;
 636       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 637       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 638         AliFatal("Unable to set alignable entry!!");
 639
 640       for(Int_t c2 =0; c2<25; c2++) {
 641
 642         wafer = ladder;
 643         wafer += str1;
 644         wafer += c2;
 645         //wafer += str2;    // one wafer
 646         strEntryName2 = strEntryName1;
 647         strEntryName2 += strSensor;
 648         strEntryName2 += c2;
 649         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 650         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 651           AliFatal("Unable to set alignable entry!!");
 652
 653         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE, kFALSE);
 654       }
 655     }
 656
 657   } else { // else old SSD geometry
 658     TString str0 = "ALIC_1/ITSV_1/ITSD_1/IT56_1/I565_";
 659     TString str1 = "/I562_";
 660     TString ladder;
 661     TString wafer;
 662
 663     for(Int_t c1 = 1; c1<=34; c1++){
 664
 665       ladder = str0;
 666       ladder += c1; // the set of wafers from one ladder
 667       strEntryName1 = strSSD;
 668       strEntryName1 += 4;
 669       strEntryName1 +=strLadder;
 670       strEntryName1 += (c1-1);
 671       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 672         AliFatal("Unable to set alignable entry!!");
 673       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 674
 675       for(Int_t c2 = 1; c2<=22; c2++){
 676
 677         wafer = ladder;
 678         wafer += str1;
 679         wafer += c2;     // one wafer
 680         strEntryName2 = strEntryName1;
 681         strEntryName2 += strSensor;
 682         strEntryName2 += (c2-1);
 683         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 684           AliFatal("Unable to set alignable entry!!");
 685         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 686
 687         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE);
 688       }
 689     }
 690
 691     //===== SSD layer2 =====
 692     str0 = "ALIC_1/ITSV_1/ITSD_1/IT56_1/I569_";
 693     str1 = "/I566_";
 694
 695     for(Int_t c1 = 1; c1<=38; c1++){
 696
 697       ladder = str0;
 698       ladder += c1; // the set of wafers from one ladder
 699       strEntryName1 = strSSD;
 700       strEntryName1 += 5;
 701       strEntryName1 +=strLadder;
 702       strEntryName1 += (c1-1);
 703       if(!gGeoManager->SetAlignableEntry(strEntryName1.Data(),ladder.Data()))
 704         AliFatal("Unable to set alignable entry!!");
 705       //printf("%s    ==    %s\n",strEntryName1.Data(),ladder.Data());
 706
 707       for(Int_t c2 = 1; c2<=25; c2++){
 708
 709         wafer = ladder;
 710         wafer += str1;
 711         wafer += c2;     // one wafer
 712         strEntryName2 = strEntryName1;
 713         strEntryName2 += strSensor;
 714         strEntryName2 += (c2-1);
 715         if(!gGeoManager->SetAlignableEntry(strEntryName2.Data(),wafer.Data()))
 716           AliFatal("Unable to set alignable entry!!");
 717         //printf("%s    ==    %s\n",strEntryName2.Data(),wafer.Data());
 718
 719         SetT2Lmatrix(strEntryName2.Data(), 0, kFALSE);
 720       }
 721     }
 722   } // end SSD geometry
 723 }
 724
 725 //______________________________________________________________________
 726 void AliITSv11Hybrid::BuildGeometry(){
 727     //    Geometry builder for the ITS version 10. Event Display geometry.
 728     // Inputs:
 729     //   none.
 730     // Outputs:
 731     //   none.
 732     // Return:
 733     //   none.
 734
 735     TNode *node, *top;
 736
 737     const Int_t kColorITS=kYellow;
 738     //
 739     top = gAlice->GetGeometry()->GetNode("alice");
 740
 741
 742     new TTUBE("S_layer1","Layer1 of ITS","void",
 743               3.8095,3.8095+1.03*9.36/100.,14.35);
 744     top->cd();
 745     node = new TNode("Layer1","Layer1","S_layer1",0,0,0,"");
 746     node->SetLineColor(kColorITS);
 747     fNodes->Add(node);
 748
 749     new TTUBE("S_layer2","Layer2 of ITS","void",7.,7.+1.03*9.36/100.,14.35);
 750     top->cd();
 751     node = new TNode("Layer2","Layer2","S_layer2",0,0,0,"");
 752     node->SetLineColor(kColorITS);
 753     fNodes->Add(node);
 754
 755     new TTUBE("S_layer3","Layer3 of ITS","void",15.,15.+0.94*9.36/100.,25.1);
 756     top->cd();
 757     node = new TNode("Layer3","Layer3","S_layer3",0,0,0,"");
 758     node->SetLineColor(kColorITS);
 759     fNodes->Add(node);
 760
 761     new TTUBE("S_layer4","Layer4 of ITS","void",24.1,24.1+0.95*9.36/100.,32.1);
 762     top->cd();
 763     node = new TNode("Layer4","Layer4","S_layer4",0,0,0,"");
 764     node->SetLineColor(kColorITS);
 765     fNodes->Add(node);
 766
 767     new TTUBE("S_layer5","Layer5 of ITS","void",
 768               38.5,38.5+0.91*9.36/100.,49.405);
 769     top->cd();
 770     node = new TNode("Layer5","Layer5","S_layer5",0,0,0,"");
 771     node->SetLineColor(kColorITS);
 772     fNodes->Add(node);
 773
 774     new TTUBE("S_layer6","Layer6 of ITS","void",
 775               43.5765,43.5765+0.87*9.36/100.,55.27);
 776     top->cd();
 777     node = new TNode("Layer6","Layer6","S_layer6",0,0,0,"");
 778     node->SetLineColor(kColorITS);
 779     fNodes->Add(node);
 780 }
 781
 782 //______________________________________________________________________
 783 void AliITSv11Hybrid::CreateGeometry() {
 784
 785   // Create the geometry and insert it in ALIC
 786   // It calls first the CreateOldGeometry() routine which add the
 787   // pieces coming from the old v10 geometry. Then the pieces from
 788   // the new geometry are inserting in the mother volume ITSV.
 789
 790   TGeoManager *geoManager = gGeoManager;
 791
 792   CreateOldGeometry();
 793   TGeoVolume *vITS = geoManager->GetVolume("ITSV");
 794
 795   TGeoVolume *vIS02 = geoManager->GetVolume("IS02");
 796
 797
 798
 799   const Char_t *cvsDate="$Date$";
 800   const Char_t *cvsRevision="$Revision$";
 801   const Int_t length=100;
 802   Char_t vstrng[length];
 803   if(fInitGeom.WriteVersionString(vstrng,length,(AliITSVersion_t)IsVersion(),
 804                              fMinorVersion,cvsDate,cvsRevision))
 805     vITS->SetTitle(vstrng);
 806
 807   if (AliITSInitGeometry::SDDIsTGeoNative()) {
 808     fSDDgeom->Layer3(vITS);
 809     fSDDgeom->Layer4(vITS);
 810     fSDDgeom->ForwardLayer3(vIS02);
 811     fSDDgeom->ForwardLayer4(vIS02);
 812   }
 813   if (AliITSInitGeometry::SSDIsTGeoNative()) {
 814     fSSDgeom->Layer5(vITS);
 815     fSSDgeom->Layer6(vITS);
 816   }
 817 }
 818
 819 //______________________________________________________________________
 820 void AliITSv11Hybrid::CreateOldGeometry(){
 821   //    This routine defines and creates some pieces of the geometry
 822   // of version 10 (AliITSvPPRasymmFMD)
 823
 824     //Begin_Html
 825     /*
 826       <img src="picts/ITS/ITS_full_vPPRasymm.jpg">
 827       </pre>
 828       <br clear=left>
 829       <font size=+2 color=red>
 830       <p>This shows the full ITS geometry.
 831       </font>
 832       <img src="picts/ITS/ITS_SPD_Barrel_vPPRasymm.jpg">
 833       </pre>
 834       < br clear=left>
 835       <font size=+2 color=red>
 836       <p>This shows the full SPD Barrel of the ITS geometry.
 837       </font>
 838       <img src="picts/ITS/ITS_SDD_Barrel_vPPRasymm.jpg">
 839       </pre>
 840       <br clear=left>
 841       <font size=+2 color=red>
 842       <p>This shows the full SDD Barrel of the ITS geometry.
 843       </font>
 844       <img src="picts/ITS/ITS_SSD_Barrel_vPPRasymm.jpg">
 845       </pre>
 846       <br clear=left>
 847       <font size=+2 color=red>
 848       <p>This shows the full SSD Barrel of the ITS geometry.
 849       </font>
 850     */
 851     //End_Html
 852     //INNER RADII OF THE SILICON LAYERS
 853     // Float_t rl[6]    = { 3.8095,7.,15.,24.,38.1,43.5765 };
 854     //THICKNESSES OF LAYERS (in % radiation length)
 855     Float_t drl[6]   = { 1.03,1.03,0.94,0.95,0.91,0.87 };
 856     //HALF LENGTHS OF LAYERS
 857     // Float_t dzl[6]   = { 14.35,14.35,25.1,32.1,49.405,55.27 };
 858     //LENGTHS OF END-LADDER BOXES (ALL INCLUDED)
 859     // Float_t dzb[6]   = { 12.4,12.4,13.5,15.,7.5,7.5 };
 860     //THICKNESSES OF END-LADDER BOXES (ALL INCLUDED)
 861     // Float_t drb[6]   = { rl[1]-rl[0],0.2,5.,5.,4.,4. };
 862
 863
 864     Float_t dits[100], rlim, zmax;
 865     // Float_t zpos;
 866     // Float_t pcits[50]
 867     Float_t ztpc;
 868     Int_t idrotm[1999], i;
 869     Float_t dgh[100];
 870
 871     // Define some variables for SPD
 872
 873     Float_t dits1[3], di101[3], di107[3], di10b[3], di106[3];// for layer 1
 874     //Float_t di103[3], di10a[3], di102[3];                    // for layer 1
 875     Float_t dits2[3], di1d1[3], di1d7[3], di20b[3], di1d6[3];// for layer 2
 876     //Float_t di1d3[3], di20a[3], di1d2[3];                    // for layer 2
 877     Float_t di108[3];
 878     //Float_t di104[3];                              // for both layers
 879
 880     Float_t ddet1=200.;     // total detector thickness on layer 1 (micron)
 881     Float_t dchip1=200.;    // total chip thickness on layer 1 (micron)
 882
 883     Float_t ddet2=200.;     // total detector thickness on layer 2 (micron)
 884     Float_t dchip2=200.;    // total chip thickness on layer 2 (micron)
 885
 886     Float_t dbus=300.;      // total bus thickness on both layers (micron)
 887
 888     ddet1 = GetThicknessDet1();
 889     ddet2 = GetThicknessDet2();
 890     dchip1 = GetThicknessChip1();
 891     dchip2 = GetThicknessChip2();
 892
 893     if(ddet1 < 100. || ddet1 > 300.) {
 894       AliWarning("The detector thickness for layer 1 is outside ");
 895       AliWarning("the range of [100,300] microns. The default value of 200 microns ");
 896       AliWarning("will be used.");
 897         ddet1=200.;
 898     } // end if
 899
 900     if(ddet2 < 100. || ddet2 > 300.) {
 901       AliWarning("The detector thickness for layer 2 is outside ");
 902       AliWarning("the range of [100,300] microns. The default value of 200 microns ");
 903       AliWarning("will be used.");
 904         ddet2=200.;
 905     }// end if
 906
 907     if(dchip1 < 100. || dchip1 > 300.) {
 908       AliWarning("The chip thickness for layer 1 is outside");
 909       AliWarning("the range of [100,300] microns. The default value of 200 microns");
 910       AliWarning("will be used.");
 911       dchip1=200.;
 912     }// end if
 913
 914     if(dchip2 < 100. || dchip2 > 300.) {
 915       AliWarning("The chip thickness for layer 2 is outside");
 916       AliWarning("the range of [100,300] microns. The default value of 200 microns");
 917       AliWarning("will be used");
 918       dchip2=200.;
 919     }// end if
 920
 921     Int_t rails = 1;  // flag for rails (1 --> rails in; 0 --> rails out)
 922
 923     Int_t fluid = 1;  // flag for the cooling fluid (1 --> water; 0 --> freon)
 924                       // This option is maintained for SDD and SSD only
 925                       // For SPD the cooling liquid is C4F10
 926     rails = GetRails();
 927
 928     fluid = GetCoolingFluid();
 929
 930     if(rails != 0 && rails != 1) {
 931       AliWarning("The switch for rails is not set neither");
 932       AliWarning("to 0 (rails out) nor to 1 (rails in). The default value of");
 933       AliWarning("1 (rails in) will be used");
 934       rails=1;
 935     }// end if
 936
 937
 938     AliDebug(1,Form("Detector thickness on layer 1 is set to %f microns",ddet1));
 939     AliDebug(1,Form("Chip thickness on layer 1 is set to %f microns",dchip1));
 940     AliDebug(1,Form("Detector thickness on layer 2 is set to %f microns",ddet2));
 941     AliDebug(1,Form("Chip thickness on layer 2 is set to %f microns",dchip2));
 942     if(rails == 0 ) {
 943       AliDebug(1,"Rails are out.");
 944     } else {
 945       AliDebug(1,"Rails are in.");
 946     }// end if
 947
 948     ddet1  = ddet1*0.0001/2.; // conversion from tot length in um to half in cm
 949     ddet2  = ddet2*0.0001/2.; // conversion from tot length in um to half in cm
 950     dchip1 = dchip1*0.0001/2.;// conversion from tot length in um to half in cm
 951     dchip2 = dchip2*0.0001/2.;// conversion from tot length in um to half in cm
 952     dbus   = dbus*0.0001/2.;  // conversion from tot length in um to half in cm
 953
 954     Float_t deltax, deltay;
 955
 956     //Int_t thickness = fMinorVersion/10;
 957     //Int_t option    = fMinorVersion - 10*thickness;
 958
 959
 960     // Define some variables for SDD
 961
 962     Float_t sin30, cos30;
 963
 964     // SDD electronics+services main volumes
 965     Float_t iI018dits[3], iI024dits[3], iI047dits[3], iI048dits[3];
 966
 967     // SDD detector ladder
 968
 969     Float_t iI302dits[3], iI402dits[3], iI004dits[3], iI005dits[3];
 970     Float_t ySDDsep = 0.20;
 971     Float_t ySDD;
 972     Int_t   iSDD;
 973     Float_t zSDDlay3[6] = { 18.55, 10.95, 3.70, -3.70,-11.20,-18.35};
 974     Float_t zSDDlay4[8] = { 25.75, 18.60, 11.00, 3.70, -3.70,-11.20,
 975                              -18.45,-26.05};
 976
 977     // ladder foot and end-ladder (frame and cooling)
 978     Float_t iI028dits[3], iI420dits[3], iI421dits[3], iI422dits[6], iI423dits[3];
 979     Float_t iI424dits[3], xI424, yI424;
 980     Float_t iI425dits[3];
 981     Int_t    indI425;
 982     Float_t iI029dits[4], iI030dits[4], iI031dits[3], iI032dits[3];
 983
 984     // SDD ladder frame and cooling
 985     Float_t iSDDCoolPipe[3] = {1.7000, -0.5500, 0.0000};
 986     Float_t iI035dits[3], iI037dits[3], iI038dits[3];
 987     Float_t iI039dits[3], xI039, yI039;
 988     Float_t iI041dits[5];
 989
 990     // SDD hybrid, chips and capacitors
 991     Float_t iI050dits[3], xI050, yI050;
 992     Float_t iI052dits[3], xI052, yI052;
 993     Float_t iI042dits[3], xI042, yI042;
 994     Float_t xI042space = 0.17;
 995     Float_t iI043dits[3], xI043, yI043;
 996     Float_t xI043space = 0.17;
 997     Float_t zchip, zChipSpace;
 998     Float_t iI051dits[3], xI051, yI051, zI051, yI051space, xcap;
 999     Int_t     ichip, icap;
1000
1001     // SDD microcables
1002     Float_t iI044dits[4], xI044, yI044, volI044;
1003     Float_t xHV, yHV, zHV, xLV, yLV, zLV;
1004     Char_t   nameHV[5], nameLV[5];
1005
1006
1007     // Define media off-set
1008
1009     Int_t *idtmed = fIdtmed->GetArray()-199;
1010
1011
1012     // Rotation matrices
1013
1014     // SPD - option 'b' (this is the default)
1015
1016     //if (option == 2) {
1017     if (! AliITSInitGeometry::SPDIsTGeoNative()) {
1018         AliMatrix(idrotm[201],90.0,0.0,90.0,90.0,0.0,0.0);
1019         AliMatrix(idrotm[202],90.0,90.0,90.0,0.0,0.0,0.0);
1020         AliMatrix(idrotm[203],90.0,350.0,90.0,260.0,0.0,0.0);
1021         AliMatrix(idrotm[204],90.0,170.0,90.0,80.0,0.0,0.0);
1022         AliMatrix(idrotm[205],90.0,10.0,90.0,100.0,0.0,0.0);
1023         AliMatrix(idrotm[206],90.0,190.0,90.0,280.0,0.0,0.0);
1024         AliMatrix(idrotm[207],90.0,342.0,90.0,72.0,0.0,0.0);
1025         AliMatrix(idrotm[208],90.0,156.999893,90.0,246.999893,0.0,0.0);
1026         AliMatrix(idrotm[209],90.0,147.999802,90.0,237.999893,0.0,0.0);
1027         AliMatrix(idrotm[210],90.0,138.999802,90.0,228.999802,0.0,0.0);
1028         AliMatrix(idrotm[211],90.0,129.999802,90.0,219.999802,0.0,0.0);
1029         AliMatrix(idrotm[212],90.0,36.7896,90.0,126.789597,0.0,0.0);
1030         AliMatrix(idrotm[213],90.0,343.579712,90.0,73.579697,0.0,0.0);
1031         AliMatrix(idrotm[214],90.0,95.413696,90.0,185.413696,0.0,0.0);
1032         AliMatrix(idrotm[215],90.0,5.4141,90.0,95.414101,0.0,0.0);
1033         AliMatrix(idrotm[216],90.0,318.296906,90.0,48.296902,0.0,0.0);
1034         AliMatrix(idrotm[217],90.0,67.000099,90.0,157.000107,0.0,0.0);
1035         AliMatrix(idrotm[218],90.0,337.003998,90.0,67.003998,0.0,0.0);
1036         AliMatrix(idrotm[219],90.0,247.000305,90.0,337.000305,0.0,0.0);
1037         AliMatrix(idrotm[220],90.0,305.633514,90.0,35.633499,0.0,0.0);
1038
1039         AliMatrix(idrotm[221],90.0,58.000198,90.0,148.000198,0.0,0.0);
1040         AliMatrix(idrotm[222],90.0,327.997101,90.0,57.997101,0.0,0.0);
1041         AliMatrix(idrotm[223],90.0,237.994202,90.0,327.994202,0.0,0.0);
1042         AliMatrix(idrotm[224],90.0,296.627502,90.0,26.627399,0.0,0.0);
1043         AliMatrix(idrotm[225],90.0,48.994099,90.0,138.994095,0.0,0.0);
1044         AliMatrix(idrotm[226],90.0,318.990997,90.0,48.991001,0.0,0.0);
1045         AliMatrix(idrotm[227],90.0,228.988205,90.0,318.98819,0.0,0.0);
1046         AliMatrix(idrotm[228],90.0,287.621399,90.0,17.621401,0.0,0.0);
1047         AliMatrix(idrotm[229],90.0,39.988098,90.0,129.988098,0.0,0.0);
1048         AliMatrix(idrotm[230],90.0,309.984985,90.0,39.985001,0.0,0.0);
1049         AliMatrix(idrotm[231],90.0,327.2612,90.0,57.2612,0.0,0.0);
1050         AliMatrix(idrotm[232],90.0,237.261398,90.0,327.261414,0.0,0.0);
1051         AliMatrix(idrotm[233],90.0,252.000504,90.0,342.000488,0.0,0.0);
1052         AliMatrix(idrotm[234],90.0,71.9991,90.0,161.9991,0.0,0.0);
1053         AliMatrix(idrotm[235],90.0,270.0,90.0,0.0,0.0,0.0);
1054         AliMatrix(idrotm[236],90.0,180.013702,90.0,270.013702,0.0,0.0);
1055         AliMatrix(idrotm[237],90.0,90.0,90.0,180.0,0.0,0.0);
1056         AliMatrix(idrotm[238],90.0,180.0,90.0,270.0,0.0,0.0);
1057         AliMatrix(idrotm[239],90.0,162.0,90.0,252.0,0.0,0.0);
1058         AliMatrix(idrotm[240],90.0,310.0,90.0,40.0,0.0,0.0);
1059         AliMatrix(idrotm[241],90.0,319.0,90.0,49.0,0.0,0.0);
1060         AliMatrix(idrotm[242],90.0,328.0,90.0,58.0,0.0,0.0);
1061         AliMatrix(idrotm[243],90.0,337.0,90.0,67.0,0.0,0.0);
1062         AliMatrix(idrotm[244],90.0,216.0,90.0,306.0,0.0,0.0);
1063         AliMatrix(idrotm[245],90.0,36.0,90.0,126.0,0.0,0.0);
1064         AliMatrix(idrotm[246],90.0,108.0,90.0,198.0,0.0,0.0);
1065         AliMatrix(idrotm[247],90.0,144.0,90.0,234.0,0.0,0.0);
1066         AliMatrix(idrotm[248],90.0,288.0,90.0,18.0,0.0,0.0);
1067         AliMatrix(idrotm[249],90.0,324.0,90.0,54.0,0.0,0.0);
1068         AliMatrix(idrotm[1003],90.0,73.5,90.0,163.5,0.0,0.0);
1069         AliMatrix(idrotm[1011],90.0,342.0,90.0,72.0,0.0,0.0);
1070         AliMatrix(idrotm[1039],90.0,72.0,90.0,162.0,0.0,0.0);
1071         AliMatrix(idrotm[1043],90.0,66.91,90.0,156.91,0.0,0.0);
1072         AliMatrix(idrotm[1065],90.0,144.0,90.0,234.0,0.0,0.0);
1073         AliMatrix(idrotm[1078],90.0,180.0,90.0,270.0,0.0,0.0);
1074         AliMatrix(idrotm[1088],90.0,57.41,90.0,147.41,0.0,0.0);
1075         AliMatrix(idrotm[1089],90.0,333.0,90.0,63.0,0.0,0.0);
1076         AliMatrix(idrotm[1090],90.0,351.0,90.0,81.0,0.0,0.0);
1077         AliMatrix(idrotm[1091],90.0,216.0,90.0,306.0,0.0,0.0);
1078         AliMatrix(idrotm[1092],90.0,27.0,90.0,117.0,0.0,0.0);
1079         AliMatrix(idrotm[1093],90.0,18.0,90.0,108.0,0.0,0.0);
1080         AliMatrix(idrotm[1094],90.0,9.0,90.0,99.0,0.0,0.0);
1081         AliMatrix(idrotm[1104],90.0,252.0,90.0,342.0,0.0,0.0);
1082         AliMatrix(idrotm[1106],90.0,36.0,90.0,126.0,0.0,0.0);
1083         AliMatrix(idrotm[1107],90.0,108.0,90.0,198.0,0.0,0.0);
1084         AliMatrix(idrotm[1108],90.0,324.0,90.0,54.0,180.0,0.0);
1085         AliMatrix(idrotm[1109],90.0,0.0,90.0,90.0,180.0,0.0);
1086         AliMatrix(idrotm[1110],90.0,36.0,90.0,126.0,180.0,0.0);
1087         AliMatrix(idrotm[1111],90.0,72.0,90.0,162.0,180.0,0.0);
1088         AliMatrix(idrotm[1112],90.0,108.0,90.0,198.0,180.0,0.0);
1089         AliMatrix(idrotm[1113],90.0,144.0,90.0,234.0,180.0,0.0);
1090         AliMatrix(idrotm[1114],90.0,180.0,90.0,270.0,180.0,0.0);
1091         AliMatrix(idrotm[1115],90.0,216.0,90.0,306.0,180.0,0.0);
1092         AliMatrix(idrotm[1116],90.0,252.0,90.0,342.0,180.0,0.0);
1093         AliMatrix(idrotm[1117],90.0,288.0,90.0,18.0,0.0,0.0);
1094         AliMatrix(idrotm[1118],90.0,288.0,90.0,18.0,180.0,0.0);
1095         AliMatrix(idrotm[1130],90.0,324.0,90.0,54.0,0.0,0.0);
1096     }// end if option==2
1097
1098     // SDD
1099     if (! AliITSInitGeometry::SDDIsTGeoNative()) {
1100     AliMatrix(idrotm[301],0.0,0.0,90.0,90.0,90.0,180.0);
1101     AliMatrix(idrotm[302],0.0,0.0,90.0,90.0,90.0,0.0);
1102     AliMatrix(idrotm[303],180.0,0.0,90.0,90.0,90.0,0.0);
1103     AliMatrix(idrotm[304],180.0,0.0,90.0,90.0,90.0,180.0);
1104     AliMatrix(idrotm[305],90.0,347.14,90.0,77.14,0.0,0.0);
1105     AliMatrix(idrotm[306],90.0,321.43,90.0,51.43,0.0,0.0);
1106     AliMatrix(idrotm[307],90.0,295.71,90.0,25.71,0.0,0.0);
1107     AliMatrix(idrotm[308],90.0,244.29,90.0,334.29,0.0,0.0);
1108     AliMatrix(idrotm[309],90.0,218.57,90.0,308.57,0.0,0.0);
1109     AliMatrix(idrotm[310],90.0,167.14,90.0,257.14,0.0,0.0);
1110     AliMatrix(idrotm[311],90.0,141.43,90.0,231.43,0.0,0.0);
1111     AliMatrix(idrotm[312],90.0,0.0,0.0,0.0,90.0,270.0);
1112     AliMatrix(idrotm[313],90.0,115.71,90.0,205.71,0.0,0.0);
1113     AliMatrix(idrotm[314],90.0,335.45,90.0,65.45,0.0,0.0);
1114     AliMatrix(idrotm[315],90.0,319.09,90.0,49.09,0.0,0.0);
1115     AliMatrix(idrotm[316],90.0,302.73,90.0,32.73,0.0,0.0);
1116     AliMatrix(idrotm[317],90.0,286.36,90.0,16.36,0.0,0.0);
1117     AliMatrix(idrotm[318],90.0,270.0,90.0,360.0,0.0,0.0);
1118     AliMatrix(idrotm[319],90.0,253.64,90.0,343.64,0.0,0.0);
1119     AliMatrix(idrotm[320],90.0,237.27,90.0,327.27,0.0,0.0);
1120     AliMatrix(idrotm[321],90.0,12.86,90.0,102.86,0.0,0.0);
1121     AliMatrix(idrotm[322],90.0,220.91,90.0,310.91,0.0,0.0);
1122     AliMatrix(idrotm[323],90.0,204.55,90.0,294.55,0.0,0.0);
1123     AliMatrix(idrotm[324],90.0,188.18,90.0,278.18,0.0,0.0);
1124     AliMatrix(idrotm[325],90.0,171.82,90.0,261.82,0.0,0.0);
1125     AliMatrix(idrotm[326],90.0,155.45,90.0,245.45,0.0,0.0);
1126     AliMatrix(idrotm[327],90.0,139.09,90.0,229.09,0.0,0.0);
1127     AliMatrix(idrotm[328],90.0,122.73,90.0,212.73,0.0,0.0);
1128     AliMatrix(idrotm[329],90.0,106.36,90.0,196.36,0.0,0.0);
1129     AliMatrix(idrotm[330],90.0,73.64,90.0,163.64,0.0,0.0);
1130     AliMatrix(idrotm[331],90.0,40.91,90.0,130.91,0.0,0.0);
1131     AliMatrix(idrotm[332],90.0,24.55,90.0,114.55,0.0,0.0);
1132     AliMatrix(idrotm[333],90.0,38.57,90.0,128.57,0.0,0.0);
1133     AliMatrix(idrotm[334],90.0,351.82,90.0,81.82,0.0,0.0);
1134     AliMatrix(idrotm[335],90.0,8.18,90.0,98.18,0.0,0.0);
1135     AliMatrix(idrotm[336],90.0,64.29,90.0,154.29,0.0,0.0);
1136     AliMatrix(idrotm[337],111.0,300.0,21.0,300.0,90.0,30.0);
1137     AliMatrix(idrotm[338],69.0,240.0,159.0,240.0,90.0,150.0);
1138     AliMatrix(idrotm[339],111.0,240.0,21.0,240.0,90.0,150.0);
1139     AliMatrix(idrotm[340],69.0,300.0,159.0,300.0,90.0,30.0);
1140     AliMatrix(idrotm[341],128.0,0.0,38.0,0.0,90.0,270.0);
1141     AliMatrix(idrotm[342],90.0,240.0,180.0,0.0,90.0,330.);
1142     AliMatrix(idrotm[343],90.0,120.0,180.0,0.0,90.0,210.0);
1143     AliMatrix(idrotm[344],90.0,0.0,180.0,0.0,90.0,90.0);
1144     AliMatrix(idrotm[345],90.0,180.0,90.0,90.0,0.0,0.0);
1145     AliMatrix(idrotm[346],90.0,300.0,90.0,30.0,0.0,0.0);
1146     AliMatrix(idrotm[347],90.0,240.0,90.0,150.0,0.0,0.0);
1147     AliMatrix(idrotm[348],90.0,180.0,0.0,0.0,90.0,270.0);
1148     AliMatrix(idrotm[349],90.0,235.0,90.0,145.0,0.0,0.0);
1149     AliMatrix(idrotm[350],90.0,90.0,90.0,180.0,0.0,0.0);
1150     AliMatrix(idrotm[351],90.0,305.0,90.0,35.0,0.0,0.0);
1151     AliMatrix(idrotm[352],0.0,0.0,90.0,0.0,90.0,90.0);
1152     AliMatrix(idrotm[353],90.0,60.0,90.0,150.0,0.0,0.0);
1153     AliMatrix(idrotm[354],90.0,120.0,90.0,30.0,0.0,0.0);
1154     AliMatrix(idrotm[355],90.0,180.0,90.0,90.0,180.0,0.0);
1155     AliMatrix(idrotm[356],90.0,270.0,90.0,0.0,0.0,0.0);
1156     AliMatrix(idrotm[366],90.0,57.27,90.0,147.27,0.0,0.0);
1157     AliMatrix(idrotm[386],90.0,192.86,90.0,282.86,0.0,0.0);
1158     }
1159
1160     // SSD
1161     if (! AliITSInitGeometry::SSDIsTGeoNative()) {
1162     AliMatrix(idrotm[501],90.0,148.24,90.0,238.24,0.0,0.0);
1163     AliMatrix(idrotm[503],90.0,137.65,90.0,227.65,0.0,0.0);
1164     AliMatrix(idrotm[504],90.0,127.06,90.0,217.06,0.0,0.0);
1165     AliMatrix(idrotm[505],90.0,116.47,90.0,206.47,0.0,0.0);
1166     AliMatrix(idrotm[506],90.0,105.88,90.0,195.88,0.0,0.0);
1167     AliMatrix(idrotm[507],90.0,95.29,90.0,185.29,0.0,0.0);
1168     AliMatrix(idrotm[508],90.0,84.71,90.0,174.71,0.0,0.0);
1169     AliMatrix(idrotm[509],90.0,74.12,90.0,164.12,0.0,0.0);
1170     AliMatrix(idrotm[510],90.0,63.53,90.0,153.53,0.0,0.0);
1171     AliMatrix(idrotm[511],90.0,52.94,90.0,142.94,0.0,0.0);
1172     AliMatrix(idrotm[512],90.0,42.35,90.0,132.35,0.0,0.0);
1173     AliMatrix(idrotm[513],90.0,31.76,90.0,121.76,0.0,0.0);
1174     AliMatrix(idrotm[514],90.0,10.59,90.0,100.59,0.0,0.0);
1175     AliMatrix(idrotm[515],90.0,349.41,90.0,79.41,0.0,0.0);
1176     AliMatrix(idrotm[516],90.0,338.82,90.0,68.82,0.0,0.0);
1177     AliMatrix(idrotm[517],90.0,328.24,90.0,58.24,0.0,0.0);
1178     AliMatrix(idrotm[518],90.0,317.65,90.0,47.65,0.0,0.0);
1179     AliMatrix(idrotm[519],90.0,307.06,90.0,37.06,0.0,0.0);
1180     AliMatrix(idrotm[520],90.0,296.47,90.0,26.47,0.0,0.0);
1181     AliMatrix(idrotm[521],90.0,285.88,90.0,15.88,0.0,0.0);
1182     AliMatrix(idrotm[522],90.0,275.29,90.0,5.29,0.0,0.0);
1183     AliMatrix(idrotm[523],90.0,264.71,90.0,354.71,0.0,0.0);
1184     AliMatrix(idrotm[524],90.0,254.12,90.0,344.12,0.0,0.0);
1185     AliMatrix(idrotm[525],90.0,243.53,90.0,333.53,0.0,0.0);
1186     AliMatrix(idrotm[526],90.0,232.94,90.0,322.94,0.0,0.0);
1187     AliMatrix(idrotm[527],90.0,222.35,90.0,312.35,0.0,0.0);
1188     AliMatrix(idrotm[528],90.0,211.76,90.0,301.76,0.0,0.0);
1189     AliMatrix(idrotm[529],90.0,190.59,90.0,280.59,0.0,0.0);
1190     AliMatrix(idrotm[530],90.0,169.41,90.0,259.41,0.0,0.0);
1191     AliMatrix(idrotm[531],90.0,158.82,90.0,248.82,0.0,0.0);
1192     AliMatrix(idrotm[532],90.0,360.0,90.0,90.0,0.0,0.0);
1193     AliMatrix(idrotm[533],90.0,180.0,90.0,270.0,0.0,0.0);
1194     AliMatrix(idrotm[534],90.0,189.47,90.0,279.47,0.0,0.0);
1195     AliMatrix(idrotm[535],90.0,198.95,90.0,288.95,0.0,0.0);
1196     AliMatrix(idrotm[537],90.0,217.89,90.0,307.89,0.0,0.0);
1197     AliMatrix(idrotm[538],90.0,227.37,90.0,317.37,0.0,0.0);
1198     AliMatrix(idrotm[539],90.0,236.84,90.0,326.84,0.0,0.0);
1199     AliMatrix(idrotm[540],90.0,246.32,90.0,336.32,0.0,0.0);
1200     AliMatrix(idrotm[541],90.0,255.79,90.0,345.79,0.0,0.0);
1201     AliMatrix(idrotm[542],90.0,265.26,90.0,355.26,0.0,0.0);
1202     AliMatrix(idrotm[543],90.0,274.74,90.0,4.74,0.0,0.0);
1203     AliMatrix(idrotm[544],90.0,284.21,90.0,14.21,0.0,0.0);
1204     AliMatrix(idrotm[545],90.0,293.68,90.0,23.68,0.0,0.0);
1205     AliMatrix(idrotm[546],90.0,303.16,90.0,33.16,0.0,0.0);
1206     AliMatrix(idrotm[547],90.0,312.63,90.0,42.63,0.0,0.0);
1207     AliMatrix(idrotm[548],90.0,322.11,90.0,52.11,0.0,0.0);
1208     AliMatrix(idrotm[549],90.0,331.58,90.0,61.58,0.0,0.0);
1209     AliMatrix(idrotm[550],90.0,341.05,90.0,71.05,0.0,0.0);
1210     AliMatrix(idrotm[551],90.0,350.53,90.0,80.53,0.0,0.0);
1211     AliMatrix(idrotm[552],90.0,9.47,90.0,99.47,0.0,0.0);
1212     AliMatrix(idrotm[553],90.0,18.95,90.0,108.95,0.0,0.0);
1213     AliMatrix(idrotm[555],90.0,37.89,90.0,127.89,0.0,0.0);
1214     AliMatrix(idrotm[556],90.0,47.37,90.0,137.37,0.0,0.0);
1215     AliMatrix(idrotm[557],90.0,56.84,90.0,146.84,0.0,0.0);
1216     AliMatrix(idrotm[558],90.0,66.32,90.0,156.32,0.0,0.0);
1217     AliMatrix(idrotm[559],90.0,75.79,90.0,165.79,0.0,0.0);
1218     AliMatrix(idrotm[560],90.0,85.26,90.0,175.26,0.0,0.0);
1219     AliMatrix(idrotm[561],90.0,94.74,90.0,184.74,0.0,0.0);
1220     AliMatrix(idrotm[562],90.0,104.21,90.0,194.21,0.0,0.0);
1221     AliMatrix(idrotm[563],90.0,113.68,90.0,203.68,0.0,0.0);
1222     AliMatrix(idrotm[564],90.0,123.16,90.0,213.16,0.0,0.0);
1223     AliMatrix(idrotm[565],90.0,132.63,90.0,222.63,0.0,0.0);
1224     AliMatrix(idrotm[566],90.0,142.11,90.0,232.11,0.0,0.0);
1225     AliMatrix(idrotm[567],90.0,151.58,90.0,241.58,0.0,0.0);
1226     AliMatrix(idrotm[568],90.0,161.05,90.0,251.05,0.0,0.0);
1227     AliMatrix(idrotm[569],90.0,170.53,90.0,260.53,0.0,0.0);
1228     AliMatrix(idrotm[570],90.0,180.0,90.0,90.0,180.0,0.0);
1229     AliMatrix(idrotm[571],90.0,0.0,0.0,0.0,90.0,270.0);
1230     AliMatrix(idrotm[572],90.0,180.0,0.0,0.0,90.0,270.0);
1231     AliMatrix(idrotm[573],90.0,180.0,90.0,90.0,0.0,0.0);
1232     AliMatrix(idrotm[575],90.0,120.0,180.0,0.0,90.0,210.0);
1233     AliMatrix(idrotm[576],65.71,300.0,90.0,30.0,24.29,120.0);
1234     AliMatrix(idrotm[577],114.29,300.0,90.0,30.0,155.71,120.0);
1235     AliMatrix(idrotm[579],65.71,240.0,90.0,150.0,24.29,60.0);
1236     AliMatrix(idrotm[580],114.29,240.0,90.0,150.0,155.71,60.0);
1237     AliMatrix(idrotm[581],90.0,240.0,180.0,0.0,90.0,330.0);
1238     AliMatrix(idrotm[583],90.0,0.0,180.0,0.0,90.0,90.0);
1239     AliMatrix(idrotm[584],90.0,180.0,180.0,0.0,90.0,90.0);
1240     AliMatrix(idrotm[586],180.0,0.0,90.0,90.0,90.0,0.0);
1241     AliMatrix(idrotm[618],90.0,201.18,90.0,291.18,0.0,0.0);
1242     AliMatrix(idrotm[620],90.0,28.42,90.0,118.42,0.0,0.0);
1243     AliMatrix(idrotm[623],90.0,208.42,90.0,298.42,0.0,0.0);
1244     AliMatrix(idrotm[633],132.46,0.0,90.0,90.0,42.46,360.0);
1245     AliMatrix(idrotm[653],90.0,21.18,90.0,111.18,0.0,0.0);
1246     }
1247
1248     // SDD cone
1249     if (! AliITSInitGeometry::SDDconeIsTGeoNative()) {
1250     AliMatrix(idrotm[846],90.0,300.0,90.0,30.0,0.0,0.0);
1251     AliMatrix(idrotm[851],90.0,305.0,90.0,35.0,0.0,0.0);
1252     AliMatrix(idrotm[853],90.0,60.0,90.0,150.0,0.0,0.0);
1253     AliMatrix(idrotm[856],90.0,0.0,90.0,90.0,180.0,0.0);
1254     AliMatrix(idrotm[857],90.0,5.0,90.0,95.0,180.0,0.0);
1255     AliMatrix(idrotm[858],90.0,65.0,90.0,155.0,180.0,0.0);
1256     AliMatrix(idrotm[859],90.0,305.0,90.0,35.0,180.0,0.0);
1257     AliMatrix(idrotm[860],90.0,245.0,90.0,335.0,180.0,0.0);
1258     AliMatrix(idrotm[861],90.0,185.0,90.0,275.0,180.0,0.0);
1259     AliMatrix(idrotm[862],90.0,125.0,90.0,215.0,180.0,0.0);
1260     AliMatrix(idrotm[863],90.0,257.5,90.0,347.5,180.0,0.0);
1261     AliMatrix(idrotm[864],90.0,227.5,90.0,317.5,180.0,0.0);
1262     AliMatrix(idrotm[865],90.0,197.5,90.0,287.5,180.0,0.0);
1263     AliMatrix(idrotm[867],90.0,167.5,90.0,257.5,180.0,0.0);
1264     AliMatrix(idrotm[868],90.0,287.5,90.0,17.5,0.0,0.0);
1265     AliMatrix(idrotm[869],90.0,137.5,90.0,227.5,180.0,0.0);
1266     AliMatrix(idrotm[870],90.0,107.5,90.0,197.5,180.0,0.0);
1267     AliMatrix(idrotm[871],90.0,77.5,90.0,167.5,180.0,0.0);
1268     AliMatrix(idrotm[872],90.0,47.5,90.0,137.5,180.0,0.0);
1269     AliMatrix(idrotm[873],90.0,17.5,90.0,107.5,180.0,0.0);
1270     AliMatrix(idrotm[874],90.0,347.5,90.0,77.5,180.0,0.0);
1271     AliMatrix(idrotm[875],90.0,317.5,90.0,47.5,180.0,0.0);
1272     AliMatrix(idrotm[876],90.0,287.5,90.0,17.5,180.0,0.0);
1273     AliMatrix(idrotm[877],90.0,185.0,90.0,275.0,0.0,0.0);
1274     AliMatrix(idrotm[878],90.0,180.0,90.0,270.0,0.0,0.0);
1275     AliMatrix(idrotm[879],90.0,125.0,90.0,215.0,0.0,0.0);
1276     AliMatrix(idrotm[880],90.0,65.0,90.0,155.0,0.0,0.0);
1277     AliMatrix(idrotm[881],90.0,5.0,90.0,95.0,0.0,0.0);
1278     AliMatrix(idrotm[882],90.0,245.0,90.0,335.0,0.0,0.0);
1279     AliMatrix(idrotm[883],90.0,47.5,90.0,137.5,0.0,0.0);
1280     AliMatrix(idrotm[884],90.0,77.5,90.0,167.5,0.0,0.0);
1281     AliMatrix(idrotm[885],90.0,107.5,90.0,197.5,0.0,0.0);
1282     AliMatrix(idrotm[887],90.0,137.5,90.0,227.5,0.0,0.0);
1283     AliMatrix(idrotm[888],90.0,167.5,90.0,257.5,0.0,0.0);
1284     AliMatrix(idrotm[889],90.0,197.5,90.0,287.5,0.0,0.0);
1285     AliMatrix(idrotm[890],90.0,227.5,90.0,317.5,0.0,0.0);
1286     AliMatrix(idrotm[891],90.0,347.5,90.0,77.5,0.0,0.0);
1287     AliMatrix(idrotm[892],90.0,317.5,90.0,47.5,0.0,0.0);
1288     AliMatrix(idrotm[893],90.0,257.5,90.0,347.5,0.0,0.0);
1289     AliMatrix(idrotm[894],90.0,270.0,0.0,0.0,90.0,180.0);
1290     AliMatrix(idrotm[895],90.0,286.36,0.0,0.0,90.0,196.36);
1291     AliMatrix(idrotm[896],90.0,302.73,0.0,0.0,90.0,212.73);
1292     AliMatrix(idrotm[897],90.0,319.09,0.0,0.0,90.0,229.09);
1293     AliMatrix(idrotm[898],90.0,17.5,90.0,107.5,0.0,0.0);
1294     AliMatrix(idrotm[899],90.0,335.45,0.0,0.0,90.0,245.45);
1295     AliMatrix(idrotm[900],90.0,351.82,0.0,0.0,90.0,261.82);
1296     AliMatrix(idrotm[901],90.0,8.18,0.0,0.0,90.0,278.18);
1297     AliMatrix(idrotm[902],90.0,24.55,0.0,0.0,90.0,294.55);
1298     AliMatrix(idrotm[903],90.0,40.91,0.0,0.0,90.0,310.91);
1299     AliMatrix(idrotm[904],90.0,57.27,0.0,0.0,90.0,327.27);
1300     AliMatrix(idrotm[905],90.0,73.64,0.0,0.0,90.0,343.64);
1301     AliMatrix(idrotm[906],90.0,90.0,0.0,0.0,90.0,360.0);
1302     AliMatrix(idrotm[907],90.0,106.36,0.0,0.0,90.0,16.36);
1303     AliMatrix(idrotm[908],90.0,122.73,0.0,0.0,90.0,32.73);
1304     AliMatrix(idrotm[909],90.0,139.09,0.0,0.0,90.0,49.09);
1305     AliMatrix(idrotm[910],90.0,155.45,0.0,0.0,90.0,65.45);
1306     AliMatrix(idrotm[911],90.0,171.82,0.0,0.0,90.0,81.82);
1307     AliMatrix(idrotm[912],90.0,188.18,0.0,0.0,90.0,98.18);
1308     AliMatrix(idrotm[913],90.0,204.55,0.0,0.0,90.0,114.55);
1309     AliMatrix(idrotm[914],90.0,220.91,0.0,0.0,90.0,130.91);
1310     AliMatrix(idrotm[915],90.0,237.27,0.0,0.0,90.0,147.27);
1311     AliMatrix(idrotm[916],90.0,253.64,0.0,0.0,90.0,163.64);
1312     AliMatrix(idrotm[917],90.0,295.71,0.0,0.0,90.0,205.71);
1313     AliMatrix(idrotm[918],90.0,321.43,0.0,0.0,90.0,231.43);
1314     AliMatrix(idrotm[919],90.0,347.14,0.0,0.0,90.0,257.14);
1315     AliMatrix(idrotm[920],90.0,12.86,0.0,0.0,90.0,282.86);
1316     AliMatrix(idrotm[921],90.0,38.57,0.0,0.0,90.0,308.57);
1317     AliMatrix(idrotm[922],90.0,64.29,0.0,0.0,90.0,334.29);
1318     AliMatrix(idrotm[923],90.0,115.71,0.0,0.0,90.0,25.71);
1319     AliMatrix(idrotm[924],90.0,141.43,0.0,0.0,90.0,51.43);
1320     AliMatrix(idrotm[925],90.0,167.14,0.0,0.0,90.0,77.14);
1321     AliMatrix(idrotm[926],90.0,192.86,0.0,0.0,90.0,102.86);
1322     AliMatrix(idrotm[927],90.0,218.57,0.0,0.0,90.0,128.57);
1323     AliMatrix(idrotm[928],90.0,244.29,0.0,0.0,90.0,154.29);
1324     AliMatrix(idrotm[929],90.0,120.0,90.0,210.0,0.0,0.0);
1325     AliMatrix(idrotm[930],90.0,240.0,90.0,330.0,0.0,0.0);
1326     AliMatrix(idrotm[931],90.0,60.0,90.0,150.0,180.0,0.0);
1327     AliMatrix(idrotm[932],90.0,120.0,90.0,210.0,180.0,0.0);
1328     AliMatrix(idrotm[933],90.0,180.0,90.0,270.0,180.0,0.0);
1329     AliMatrix(idrotm[934],90.0,240.0,90.0,330.0,180.0,0.0);
1330     AliMatrix(idrotm[935],90.0,300.0,90.0,30.0,180.0,0.0);
1331     }
1332
1333     // SSD cone
1334     if (! AliITSInitGeometry::SSDconeIsTGeoNative()) {
1335     AliMatrix(idrotm[701],90.0,0.0,90.0,90.0,180.0,0.0);
1336     AliMatrix(idrotm[702],90.0,347.5,90.0,77.5,180.0,0.0);
1337     AliMatrix(idrotm[703],90.0,17.5,90.0,107.5,180.0,0.0);
1338     AliMatrix(idrotm[704],90.0,47.5,90.0,137.5,180.0,0.0);
1339     AliMatrix(idrotm[705],90.0,77.5,90.0,167.5,180.0,0.0);
1340     AliMatrix(idrotm[706],90.0,107.5,90.0,197.5,180.0,0.0);
1341     AliMatrix(idrotm[707],90.0,137.5,90.0,227.5,180.0,0.0);
1342     AliMatrix(idrotm[708],90.0,167.5,90.0,257.5,180.0,0.0);
1343     AliMatrix(idrotm[709],90.0,197.5,90.0,287.5,180.0,0.0);
1344     AliMatrix(idrotm[710],90.0,227.5,90.0,317.5,180.0,0.0);
1345     AliMatrix(idrotm[711],90.0,257.5,90.0,347.5,180.0,0.0);
1346     AliMatrix(idrotm[712],90.0,287.5,90.0,17.5,180.0,0.0);
1347     AliMatrix(idrotm[713],90.0,317.5,90.0,47.5,180.0,0.0);
1348     AliMatrix(idrotm[714],90.0,328.4,90.0,58.4,180.0,0.0);
1349     AliMatrix(idrotm[715],90.0,28.4,90.0,118.4,180.0,0.0);
1350     AliMatrix(idrotm[716],90.0,88.4,90.0,178.4,180.0,0.0);
1351     AliMatrix(idrotm[717],90.0,148.4,90.0,238.4,180.0,0.0);
1352     AliMatrix(idrotm[718],90.0,208.4,90.0,298.4,180.0,0.0);
1353     AliMatrix(idrotm[719],90.0,268.4,90.0,358.4,180.0,0.0);
1354     AliMatrix(idrotm[720],90.0,28.4,90.0,118.4,0.0,0.0);
1355     AliMatrix(idrotm[721],90.0,88.4,90.0,178.4,0.0,0.0);
1356     AliMatrix(idrotm[722],90.0,148.4,90.0,238.4,0.0,0.0);
1357     AliMatrix(idrotm[723],90.0,208.4,90.0,298.4,0.0,0.0);
1358     AliMatrix(idrotm[724],90.0,268.4,90.0,358.4,0.0,0.0);
1359     AliMatrix(idrotm[725],90.0,328.4,90.0,58.4,0.0,0.0);
1360     AliMatrix(idrotm[726],90.0,77.5,90.0,167.5,0.0,0.0);
1361     AliMatrix(idrotm[727],90.0,107.5,90.0,197.5,0.0,0.0);
1362     AliMatrix(idrotm[728],90.0,137.5,90.0,227.5,0.0,0.0);
1363     AliMatrix(idrotm[729],90.0,167.5,90.0,257.5,0.0,0.0);
1364     AliMatrix(idrotm[730],90.0,227.5,90.0,317.5,0.0,0.0);
1365     AliMatrix(idrotm[731],90.0,257.5,90.0,347.5,0.0,0.0);
1366     AliMatrix(idrotm[732],90.0,317.5,90.0,47.5,0.0,0.0);
1367     AliMatrix(idrotm[733],90.0,197.5,90.0,287.5,0.0,0.0);
1368     AliMatrix(idrotm[734],90.0,347.5,90.0,77.5,0.0,0.0);
1369     AliMatrix(idrotm[735],90.0,47.5,90.0,137.5,0.0,0.0);
1370     AliMatrix(idrotm[768],90.0,287.5,90.0,17.5,0.0,0.0);
1371     AliMatrix(idrotm[798],90.0,17.5,90.0,107.5,0.0,0.0);
1372     }
1373
1374     // Services
1375     AliMatrix(idrotm[200], 90., 0., 90., 90., 180., 0.);
1376
1377     // New reference frame: z--->  -z;   x ---> -x;   y ---> y
1378     AliMatrix(idrotm[199], 90.,180., 90.,90., 180.,0.);
1379
1380     //     CONVERT INTO CM (RL(SI)=9.36 CM)
1381     for (i = 0; i < 6; ++i) {
1382         drl[i] = drl[i] / 100. * 9.36;
1383     } // end for i
1384
1385     //     FIELD CAGE HALF LENGTH
1386     rlim  = 50.;
1387     zmax  = 74.;
1388     ztpc = 284.;
1389     // --- Define ghost volume containing the whole ITS (including services)
1390     //     and fill it with air
1391     dgh[0] = 0.;
1392     dgh[1] = 360.;
1393     dgh[2] = 16.;
1394     dgh[3] = -ztpc-5.-0.1;
1395     dgh[4] = 46;
1396     dgh[5] = 85.;
1397     dgh[6] = -ztpc;
1398     dgh[7] = 46;
1399     dgh[8] = 85.;
1400     dgh[9] = -ztpc;
1401     dgh[10] = 46;
1402     dgh[11] = rlim+7.5;
1403     dgh[12] = -97.5;
1404     dgh[13] = 46;
1405     dgh[14] = rlim+7.5;
1406     dgh[15] = -zmax;
1407     dgh[16] = 46;
1408     dgh[17] = rlim+7.5;
1409     dgh[18] = -48;
1410     dgh[19] = 6;
1411     dgh[20] = rlim+7.5;
1412     dgh[21] = -28.6;
1413     dgh[22] = 6;
1414     dgh[23] = rlim+7.5;
1415     dgh[24] = -27.6;
1416     dgh[25] = 3.295;
1417     dgh[26] = rlim+7.5;
1418     dgh[27] = 27.6;
1419     dgh[28] = 3.295;
1420     dgh[29] = rlim+7.5;
1421     dgh[30] = 28.6;
1422     dgh[31] = 6;
1423     dgh[32] = rlim+7.5;
1424     dgh[33] = 48;
1425     dgh[34] = 6;
1426     dgh[35] = rlim+7.5;
1427     dgh[36] = zmax;
1428     dgh[37] = 46;
1429     dgh[38] = rlim+7.5;
1430     dgh[39] = 97.5;
1431     dgh[40] = 46;
1432     dgh[41] = rlim+7.5;
1433     dgh[42] = ztpc;
1434     dgh[43] = 62;
1435     dgh[44] = 62+4.;
1436     dgh[45] = ztpc;
1437     dgh[46] = 62;
1438     dgh[47] = 85.;
1439     dgh[48] = ztpc+4.+0.1;
1440     dgh[49] = 62.0;//62.4;
1441     dgh[50] = 85.;
1442     gMC->Gsvolu("ITSV", "PCON", idtmed[205], dgh, 51);
1443
1444     // --- Place the ghost volume in its mother volume (ALIC) and make it
1445     //     invisible
1446     //    gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY");
1447     //gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., idrotm[199], "MANY");
1448     //gMC->Gsatt("ITSV", "SEEN", 0);
1449
1450     //gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "MANY"); //=== LG
1451     gMC->Gspos("ITSV", 1, "ALIC", 0., 0., 0., 0, "ONLY"); //=== LG
1452
1453
1454     // --- Define ghost volume containing the six layers and fill it with air
1455
1456 //     dgh[0] = 0.;
1457 //     dgh[1] = 360.;
1458 //     dgh[2] = 8.;
1459 //     dgh[3] = -zmax;
1460 //     dgh[4] = 46.;
1461 //     dgh[5] = rlim;
1462 //     dgh[6] = -47.5;
1463 //     dgh[7] = 6.005;
1464 //     dgh[8] = rlim;
1465 //     dgh[9] = -28.5;
1466 //     dgh[10] = 6.005;
1467 //     dgh[11] = rlim;
1468 //     dgh[12] = -27.5;
1469 //     dgh[13] = 3.3;
1470 //     dgh[14] = rlim;
1471 //     dgh[15] = 27.5;
1472 //     dgh[16] = 3.3;
1473 //     dgh[17] = rlim;
1474 //     dgh[18] = 28.5;
1475 //     dgh[19] = 6.005;
1476 //     dgh[20] = rlim;
1477 //     dgh[21] = 47.5;
1478 //     dgh[22] = 6.005;
1479 //     dgh[23] = rlim;
1480 //     dgh[24] = zmax;
1481 //     dgh[25] = 46.;
1482 //     dgh[26] = rlim;
1483 //     gMC->Gsvolu("ITSD", "PCON", idtmed[205], dgh, 27);
1484
1485     // --- Place the ghost volume in its mother volume (ITSV) and make it
1486     //     invisible
1487     //gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., 0, "ONLY");
1488     //gMC->Gsatt("ITSD", "SEEN", 0);
1489
1490     //======================================================================
1491     // Let's make ITSD an assembly, because we can then add the new geometry
1492     // inside this volume without belonging to it.
1493     //
1494     // The 180° rotation (which was done for switching from the old
1495     // coordinate system to the new one) is applied on ITSD, not ITSV,
1496     // because ITSV will also contain the new geometry.
1497     // LG
1498     //======================================================================
1499
1500     //TGeoVolumeAssembly *dITS = new TGeoVolumeAssembly("ITSD");
1501     new TGeoVolumeAssembly("ITSD");
1502     gMC->Gspos("ITSD", 1, "ITSV", 0., 0., 0., idrotm[199], "ONLY");
1503
1504
1505   // --- Define SPD (option 'b') volumes ----------------------------
1506
1507   // SPD - option 'b'
1508   // (this is the default)
1509
1510   //if (option == 2) {
1511   if (! AliITSInitGeometry::SPDIsTGeoNative()) {
1512
1513      dits[0] = 3.7;
1514      dits[1] = 7.75;
1515      dits[2] = 26.1;
1516      gMC->Gsvolu("IT12", "TUBE", idtmed[254], dits, 3);
1517
1518      dits[0] = 3.7;
1519      dits[1] = 7.7;
1520      dits[2] = 24;
1521      dits[3] = 57;
1522      dits[4] = 100;
1523      gMC->Gsvolu("I12B", "TUBS", idtmed[254], dits, 5);   // sector
1524
1525      di10b[0] = 0.843;
1526      di10b[1] = ddet1+dchip1+dbus+0.0025;
1527      di10b[2] = 19.344;
1528      gMC->Gsvolu("I10B", "BOX ", idtmed[254], di10b, 3);   // mother volume
1529                                                                 // on layer 1
1530
1531      di20b[0] = 0.843;
1532      di20b[1] = ddet2+dchip2+dbus+0.0025;
1533      di20b[2] = 19.344;
1534      gMC->Gsvolu("I20B", "BOX ", idtmed[254], di20b, 3);   // mother volume
1535                                                                 // layer 2
1536
1537      dits[0] = 1.3673;
1538      dits[1] = 0.01;
1539      dits[2] = 24;
1540      gMC->Gsvolu("I123", "BOX ", idtmed[253], dits, 3);
1541
1542      dits[0] = 0.06;
1543      dits[1] = 0.08;
1544      dits[2] = 24;
1545      dits[3] = -36.79;
1546      dits[4] = 21.834;
1547      gMC->Gsvolu("I121", "TUBS", idtmed[253], dits, 5);
1548
1549      dits[0] = 0.1253;
1550      dits[1] = 0.01;
1551      dits[2] = 24;
1552      gMC->Gsvolu("I122", "BOX ", idtmed[253], dits, 3);
1553
1554      dits[0] = 0.04;
1555      dits[1] = 0.06 ;
1556      dits[2] = 24;
1557      dits[3] = 126.79;
1558      dits[4] = 270;
1559      gMC->Gsvolu("I120", "TUBS", idtmed[253], dits, 5);
1560
1561      dits[0] = 0.1134;
1562      dits[1] = 0.01;
1563      dits[2] = 24;
1564      gMC->Gsvolu("I144", "BOX ", idtmed[253], dits, 3);
1565
1566      dits[0] = 0.25;
1567      dits[1] = 0.06;
1568      dits[2] = 24;
1569      gMC->Gsvolu("I113", "BOX ", idtmed[254], dits, 3);
1570
1571      dits[0] = 0.077;
1572      dits[1] = 0.01;
1573      dits[2] = 24;
1574      gMC->Gsvolu("I143", "BOX ", idtmed[253], dits, 3);
1575
1576      dits[0] = 0.04;
1577      dits[1] = 0.06;
1578      dits[2] = 24;
1579      dits[3] = 0;
1580      dits[4] = 90;
1581      gMC->Gsvolu("I142", "TUBS", idtmed[253], dits, 5);
1582
1583      dits[0] = 0.0695;
1584      dits[1] = 0.01;
1585      dits[2] = 24;
1586      gMC->Gsvolu("I141", "BOX ", idtmed[253], dits, 3);
1587
1588      dits[0] = 0.06;
1589      dits[1] = 0.08;
1590      dits[2] = 24;
1591      dits[3] = 0;
1592      dits[4] = 108;
1593      gMC->Gsvolu("I140", "TUBS", idtmed[253], dits, 5);
1594
1595      dits[0] = 0.1835;
1596      dits[1] = 0.01;
1597      dits[2] = 24;
1598      gMC->Gsvolu("I139", "BOX ", idtmed[253], dits, 3);
1599
1600      dits[0] = 0.1894 ;
1601      dits[1] = 0.01;
1602      dits[2] = 24;
1603      gMC->Gsvolu("I138", "BOX ", idtmed[253], dits, 3);
1604
1605      dits[0] = 0.04;
1606      dits[1] = 0.06;
1607      dits[2] = 24;
1608      dits[3] = 0;
1609      dits[4] = 75.261;
1610      gMC->Gsvolu("I137", "TUBS", idtmed[253], dits, 5);
1611
1612      dits[0] = 1.3401;
1613      dits[1] = 0.01;
1614      dits[2] = 24;
1615      gMC->Gsvolu("I136", "BOX ", idtmed[253], dits, 3);
1616
1617      dits[0] = 0.05;
1618      dits[1] = 0.07;
1619      dits[2] = 24;
1620      dits[3] = 0;
1621      dits[4] = 72.739;
1622      gMC->Gsvolu("I135", "TUBS", idtmed[253], dits, 5);
1623
1624      dits[0] = 0.1193;
1625      dits[1] = 0.01;
1626      dits[2] = 24;
1627      gMC->Gsvolu("I134", "BOX ", idtmed[253], dits, 3);
1628
1629      dits[0] = 0.163;
1630      dits[1] = 0.01;
1631      dits[2] = 24;
1632      gMC->Gsvolu("I133", "BOX ", idtmed[253], dits, 3);
1633
1634      dits[0] = 0.04;
1635      dits[1] = 0.06;
1636      dits[2] = 24;
1637      dits[3] = 0;
1638      dits[4] = 157.633;
1639      gMC->Gsvolu("I132", "TUBS", idtmed[253], dits, 5);
1640
1641      dits[0] = 0.2497;
1642      dits[1] = 0.01;
1643      dits[2] = 24;
1644      gMC->Gsvolu("I131", "BOX ", idtmed[253], dits, 3);
1645
1646      dits[0] = 0.06;
1647      dits[1] = 0.08;
1648      dits[2] = 24;
1649      dits[3] = 0;
1650      dits[4] = 148.633;
1651      gMC->Gsvolu("I130", "TUBS", idtmed[253], dits, 5);
1652
1653      dits[0] = 0.292;
1654      dits[1] = 0.01;
1655      dits[2] = 24;
1656      gMC->Gsvolu("I129", "BOX ", idtmed[253], dits, 3);
1657
1658      dits[0] = 0.163;
1659      dits[1] = 0.01;
1660      dits[2] = 24;
1661      gMC->Gsvolu("I128", "BOX ", idtmed[253], dits, 3);
1662
1663      dits[0] = 0.04;
1664      dits[1] = 0.06;
1665      dits[2] = 24;
1666      dits[3] = 0;
1667      dits[4] = 161.297;
1668      gMC->Gsvolu("I126", "TUBS", idtmed[253], dits, 5);
1669
1670      dits[0] = 0.2433;
1671      dits[1] = 0.01;
1672      dits[2] = 24;
1673      gMC->Gsvolu("I125", "BOX ", idtmed[253], dits, 3);
1674
1675      dits[0] = 0.06;
1676      dits[1] = 0.08;
1677      dits[2] = 24;
1678      dits[3] = 0;
1679      dits[4] = 42.883;
1680      gMC->Gsvolu("I124", "TUBS", idtmed[253], dits, 5);
1681
1682      dits[0] = 0.793;
1683      dits[1] = ddet1+dchip1+dbus+0.0025;
1684      dits[2] = 2.5;
1685      gMC->Gsvolu("I105", "BOX ", idtmed[290], dits, 3);
1686
1687      di107[0] = 0.793;
1688      di107[1] = ddet1+dchip1;
1689      di107[2] = 3.536;
1690      gMC->Gsvolu("I107", "BOX ", idtmed[254], di107, 3); // contains det and chip
1691                                                          // layer 1
1692      dits[0] = 0.705;
1693      dits[1] = 0.01;
1694      dits[2] = 2.5;
1695      gMC->Gsvolu("I109", "BOX ", idtmed[275], dits, 3);
1696
1697      di108[0] = 0.705;
1698      di108[1] = dbus;
1699      di108[2] = 14.344;
1700      gMC->Gsvolu("I108", "BOX ", idtmed[275], di108, 3); // bus for both layers
1701
1702      di1d7[0] = 0.7975;
1703      di1d7[1] = ddet2+dchip2;
1704      di1d7[2] = 3.536;
1705      gMC->Gsvolu("I1D7", "BOX ", idtmed[254], di1d7, 3); // contains det and chip
1706                                                          // layer 2
1707      dits[0] = 0.06;
1708      dits[1] = 0.08;
1709      dits[2] = 24;
1710      dits[3] = 0;
1711      dits[4] = 80;
1712      gMC->Gsvolu("I112", "TUBS", idtmed[253], dits, 5);
1713
1714      dits[0] = 0.04;
1715      dits[1] = 0.06;
1716      dits[2] = 24;
1717      dits[3] = 0;
1718      dits[4] = 80;
1719      gMC->Gsvolu("I111", "TUBS", idtmed[253], dits, 5);
1720
1721      dits[0] = 0.15;
1722      dits[1] = 0.0146;
1723      dits[2] = 24;
1724      gMC->Gsvolu("I118", "BOX ", idtmed[273], dits, 3);
1725
1726      dits[0] = 0.1315;
1727      dits[1] = 0.01;
1728      dits[2] = 24;
1729      gMC->Gsvolu("I110", "BOX ", idtmed[253], dits, 3);
1730
1731      dits[0] = 0.025;
1732      dits[1] = 0.035;
1733      dits[2] = 24;
1734      dits[3] = 0;
1735      dits[4] = 180;
1736      gMC->Gsvolu("I114", "TUBS", idtmed[264], dits, 5);
1737
1738      dits[0] = 0;
1739      dits[1] = 0.025;
1740      dits[2] = 24;
1741      dits[3] = 0;
1742      dits[4] = 180;
1743      gMC->Gsvolu("I115", "TUBS", idtmed[211], dits, 5);  // set freon as cooling fluid
1744
1745
1746      dits[0] = 0.063;
1747      dits[1] = 0.035;
1748      dits[2] = 24;
1749      gMC->Gsvolu("I116", "BOX ", idtmed[264], dits, 3);
1750
1751      di106[0] = 0.7975;
1752      di106[1] = dchip1;
1753      di106[2] = 0.68;
1754      gMC->Gsvolu("I106", "BOX ", idtmed[201], di106, 3);   // chip layer 1
1755
1756      di1d6[0] = 0.7975;
1757      di1d6[1] = dchip2;
1758      di1d6[2] = 0.68;
1759      gMC->Gsvolu("I1D6", "BOX ", idtmed[201], di1d6, 3);   // chip layer 2
1760
1761      di101[0] = 0.705;
1762      di101[1] = ddet1;
1763      di101[2] = 3.536;
1764      gMC->Gsvolu("I101", "BOX ", idtmed[250], di101, 3);  // contains detector
1765                                                           // layer 1
1766      di1d1[0] = 0.705;
1767      di1d1[1] = ddet2;
1768      di1d1[2] = 3.536;
1769      gMC->Gsvolu("I1D1", "BOX ", idtmed[250], di1d1, 3);  // contains detector
1770                                                           // layer 2
1771
1772
1773      dits[0] = 0.063;
1774      dits[1] = 0.025;
1775      dits[2] = 24;
1776      gMC->Gsvolu("I117", "BOX ", idtmed[211], dits, 3); // set freon as cooling fluid
1777
1778
1779      dits1[0] = 0.64;
1780      dits1[1] = ddet1;
1781      dits1[2] = 3.48;
1782      gMC->Gsvolu("ITS1", "BOX ", idtmed[200], dits1, 3);   // detector layer 1
1783
1784      dits2[0] = 0.64;
1785      dits2[1] = ddet2;
1786      dits2[2] = 3.48;
1787      gMC->Gsvolu("ITS2", "BOX ", idtmed[200], dits2, 3);   // detector layer 2
1788
1789      dits[0] = 3.701;
1790      dits[1] = 7.699;
1791      dits[2] = 4;
1792      dits[3] = 57.1;
1793      dits[4] = 99.9;
1794      gMC->Gsvolu("I650", "TUBS", idtmed[254], dits, 5);  // was I150 in old geom.
1795
1796      dits[0] = 3.7;
1797      dits[1] = 7.75;
1798      dits[2] = 0.05;
1799      gMC->Gsvolu("I651", "TUBE", idtmed[296], dits, 3);  // services disk
1800
1801      dits[0] = 0;
1802      dits[1] = 0.5;
1803      dits[2] = 1.5;
1804      gMC->Gsvolu("I676", "TUBE", idtmed[274], dits, 3); // was I176 in old geom.
1805
1806      dits[0] = 0;
1807      dits[1] = 0.18;
1808      dits[2] = 0.8;
1809      gMC->Gsvolu("I673", "TUBE", idtmed[274], dits, 3); // was I173 in old geom.
1810
1811      dits[0] = 0;
1812      dits[1] = 0.18;
1813      dits[2] = 3;
1814      gMC->Gsvolu("I671", "TUBE", idtmed[274], dits, 3); // was I171 in old geom.
1815
1816      dits[0] = 0;
1817      dits[1] = 0.075;
1818      dits[2] = 0.8;
1819      gMC->Gsvolu("I669", "TUBE", idtmed[264], dits, 3); // was I169 in old geom.
1820
1821      dits[0] = 3.5;
1822      dits[1] = 5.6;
1823      dits[2] = 0.55;
1824      dits[3] = 0;
1825      dits[4] = 38;
1826      gMC->Gsvolu("I667", "TUBS", idtmed[263], dits, 5); // was I167 in old geom.
1827
1828      dits[0] = 6.6;
1829      dits[1] = 7.6;
1830      dits[2] = 0.5;
1831      dits[3] = 0;
1832      dits[4] = 9;
1833      gMC->Gsvolu("I666", "TUBS", idtmed[263], dits, 5); // was I166 in old geom.
1834
1835      dits[0] = 0.26;
1836      dits[1] = 0.32;
1837      dits[2] = 0.55;
1838      gMC->Gsvolu("I678", "TUBE", idtmed[263], dits, 3); // was I178 in old geom.
1839
1840      dits[0] = 0;
1841      dits[1] = 0.3;
1842      dits[2] = 1.5;
1843      gMC->Gsvolu("I677", "TUBE", idtmed[211], dits, 3); //set freon as cooling fluid
1844      // was I177 in old geom.
1845
1846      dits[0] = 0.07;
1847      dits[1] = 0.125;
1848      dits[2] = 0.3;
1849      gMC->Gsvolu("I675", "TUBE", idtmed[263], dits, 3); // was I175 in old geom.
1850
1851
1852      dits[0] = 0;
1853      dits[1] = 0.1;
1854      dits[2] = 0.8;
1855      gMC->Gsvolu("I674", "TUBE", idtmed[211], dits, 3); //set freon as cooling fluid
1856      // was I174 in old geom.
1857
1858
1859
1860      dits[0] = 0;
1861      dits[1] = 0.1;
1862      dits[2] = 3;
1863      gMC->Gsvolu("I672", "TUBE", idtmed[211], dits, 3); //set freon as cooling fluid
1864      // was I172 in old geom.
1865
1866
1867      dits[0] = 0;
1868      dits[1] = 0.0746;
1869      dits[2] = 0.8;
1870      gMC->Gsvolu("I670", "TUBE", idtmed[211], dits, 3); //set freon as cooling fluid
1871      // was I170 in old geom.
1872
1873      dits[0] = 3.7;
1874      dits[1] = 5.4;
1875      dits[2] = 0.35;
1876      dits[3] = 2;
1877      dits[4] = 36;
1878      gMC->Gsvolu("I668", "TUBS", idtmed[211], dits, 5); //set freon as cooling fluid
1879      // was I168 in old geom.
1880
1881   }
1882
1883   // --- Define SDD volumes ------------------------------------------
1884
1885
1886   cos30 = cos(30.*3.14159/180.);
1887   sin30 = sin(30.*3.14159/180.);
1888
1889   if (! AliITSInitGeometry::SDDIsTGeoNative()) {
1890
1891   Double_t maxRadius = 28.5;
1892   dits[0] = 0;
1893   dits[1] = 360;
1894   dits[2] = 6;
1895   dits[3] = -34.6;
1896   dits[4] = 23.49;
1897   dits[5] = maxRadius;
1898   dits[6] = -27.35;
1899   dits[7] = 23.49;
1900   dits[8] = maxRadius;
1901   dits[9] = -27.35;
1902   dits[10] = 14.59;
1903   dits[11] = maxRadius;
1904   dits[12] = 27.35;
1905   dits[13] = 14.59;
1906   dits[14] = maxRadius;
1907   dits[15] = 27.35;
1908   dits[16] = 23.49;
1909   dits[17] = maxRadius;
1910   dits[18] = 34.6;
1911   dits[19] = 23.49;
1912   dits[20] = maxRadius;
1913   gMC->Gsvolu("IT34", "PCON", idtmed[209], dits, 21);
1914
1915   // block of the SDD electronics and related ladder frame
1916   iI018dits[0] = 3.2;
1917   iI018dits[1] = 2;
1918   iI018dits[2] = 3.65;
1919   gMC->Gsvolu("I018", "BOX ", idtmed[209], iI018dits, 3);
1920
1921   // block of the SDD end ladder
1922   iI024dits[0] = 3.2;
1923   iI024dits[1] = 2;
1924   iI024dits[2] = 2.725;
1925   gMC->Gsvolu("I024", "BOX ", idtmed[209], iI024dits, 3);
1926
1927   // ladder frame of layer 3 - F.T. March,7-2001
1928   iI047dits[0] = iI018dits[0];
1929   iI047dits[1] = iI018dits[1];
1930   iI047dits[2] = 6*iI018dits[2] + 2*iI024dits[2];
1931   gMC->Gsvolu("I047", "BOX ", idtmed[209], iI047dits, 3);
1932
1933   // ladder frame of layer 4 - F.T. March,7-2001
1934   iI048dits[0] = iI018dits[0];
1935   iI048dits[1] = iI018dits[1];
1936   iI048dits[2] = 8*iI018dits[2] + 2*iI024dits[2];
1937   gMC->Gsvolu("I048", "BOX ", idtmed[209], iI048dits, 3);
1938
1939
1940   // global SDD volume (sensitive + insensitive)
1941   iI302dits[0] = 3.6250;
1942   iI302dits[1] = 0.0150;
1943   iI302dits[2] = 4.3794;
1944   gMC->Gsvolu("I302", "BOX ", idtmed[278], iI302dits, 3);
1945
1946   // Like for I302 - F.T. March,7-2001
1947   iI402dits[0] = 3.6250;
1948   iI402dits[1] = 0.0150;
1949   iI402dits[2] = 4.3794;
1950   gMC->Gsvolu("I402", "BOX ", idtmed[278], iI402dits, 3);
1951
1952   // SDD ladder of layer 3 - F.T. March,7-2001
1953   iI004dits[0] = iI302dits[0]+0.005;
1954   iI004dits[1] = 2*iI302dits[1]+ySDDsep/2.;
1955   iI004dits[2] = TMath::Abs(zSDDlay3[0]);
1956   if (iI004dits[2] < TMath::Abs(zSDDlay3[5])) {
1957     iI004dits[2] = TMath::Abs(zSDDlay3[5]);
1958   }
1959   iI004dits[2] = iI004dits[2] + iI302dits[2];
1960   gMC->Gsvolu("I004", "BOX ", idtmed[209], iI004dits, 3);
1961
1962   // SDD ladder of layer 4 - F.T. March,7-2001
1963   iI005dits[0] = iI402dits[0]+0.005;
1964   iI005dits[1] = 2*iI402dits[1]+ySDDsep/2.;
1965   iI005dits[2] = TMath::Abs(zSDDlay4[0]);
1966   if (iI005dits[2] < TMath::Abs(zSDDlay4[7])) {
1967     iI005dits[2] = TMath::Abs(zSDDlay4[7]);
1968   }
1969   iI005dits[2] = iI005dits[2] + iI402dits[2];
1970   gMC->Gsvolu("I005", "BOX ", idtmed[209], iI005dits, 3);
1971
1972
1973   // -- block of the SDD ladder foot and end ladder
1974
1975   // ladder foot mother volume
1976   iI028dits[0] = 3.0000;
1977   iI028dits[1] = 0.4000;
1978   iI028dits[2] = 0.9000;
1979   gMC->Gsvolu("I028", "BOX ", idtmed[224], iI028dits, 3);
1980
1981   // positioning-box #1 at SDD end-ladder - F.T. March,7-2001
1982   iI420dits[0] = 0.4500;
1983   iI420dits[1] = 0.4000;
1984   iI420dits[2] = 0.4500;
1985   gMC->Gsvolu("I420", "BOX ", idtmed[264], iI420dits, 3);
1986
1987   // positioning-box #2 at SDD end-ladder - F.T. March,7-2001
1988   iI421dits[0] = 0.;
1989   iI421dits[1] = 0.25;
1990   iI421dits[2] = iI420dits[1];
1991   gMC->Gsvolu("I421", "TUBE", idtmed[209], iI421dits, 3);
1992
1993   // reference ruby-sphere at SDD end-ladder - F.T. March,7-2001
1994   iI422dits[0] = 0.0000;
1995   iI422dits[1] = 0.2000;
1996   iI422dits[2] = 0.0000;
1997   iI422dits[3] = 180.00;
1998   iI422dits[4] = 0.0000;
1999   iI422dits[5] = 360.00;
2000   gMC->Gsvolu("I422", "SPHE", idtmed[277], iI422dits, 6);
2001
2002   // support for ruby-sphere (I422) - F.T. March,7-2001
2003   iI423dits[0] = 0.0000;
2004   iI423dits[1] = 0.1000;
2005   iI423dits[2] = (iI420dits[1]-iI422dits[1])/2.;
2006   gMC->Gsvolu("I423", "TUBE", idtmed[264], iI423dits, 3);
2007
2008   // passage for HV microcables - F.T. March,7-2001
2009   iI424dits[0] = 1.5000;
2010   iI424dits[1] = 0.1500;
2011   iI424dits[2] = iI421dits[2];
2012   gMC->Gsvolu("I424", "BOX ", idtmed[209], iI424dits, 3);
2013
2014   // HV microcables segment at the end ladder - F.T. March,7-2001
2015   iI425dits[0] = 1.350000;
2016   iI425dits[1] = 0.015250;
2017   iI425dits[2] = iI024dits[2];
2018   gMC->Gsvolu("I425", "BOX ", idtmed[279], iI425dits, 3);
2019
2020   // lower edge of SDD ladder frame at end-ladder - part 1
2021   dits[0] = 0.2;
2022   dits[1] = 0.1815;
2023   dits[2] = iI024dits[2];
2024   dits[3] = 0.015;
2025   gMC->Gsvolu("I025", "TRD1", idtmed[208], dits, 4);
2026
2027   // lower edge of SDD ladder frame at end-ladder - part 2
2028   dits[0] = 0.183;
2029   dits[1] = 0.165;
2030   dits[2] = iI024dits[2];
2031   dits[3] = 0.015;
2032   gMC->Gsvolu("I026", "TRD1", idtmed[208], dits, 4);
2033
2034   // new: for the 1st top rod of the structure
2035   // at the end-ladder - F.T. March,7-2001
2036   iI029dits[0] = 0.2;
2037   iI029dits[1] = 0.1815;
2038   iI029dits[2] = 1.0100;
2039   iI029dits[3] = 0.015;
2040   gMC->Gsvolu("I029", "TRD1", idtmed[208], iI029dits, 4);
2041
2042   // new: for the 2nd top rod of the structure
2043   // at the end-ladder - F.T. March,7-2001
2044   iI030dits[0] = 0.1830;
2045   iI030dits[1] = 0.1650;
2046   iI030dits[2] = 1.0100;
2047   iI030dits[3] = 0.0150;
2048   gMC->Gsvolu("I030", "TRD1", idtmed[208], iI030dits, 4);
2049
2050   // inox cooling tubes for the end ladder - F.T. March,7-2001
2051   iI031dits[0] = 0.093;
2052   iI031dits[1] = 0.1;
2053   iI031dits[2] = iI024dits[2];
2054   gMC->Gsvolu("I031", "TUBE", idtmed[264], iI031dits, 3);
2055
2056   if (fluid == 1) {
2057      // cooling water for the end ladder - F.T. March,7-2001
2058      iI032dits[0] = 0;
2059      iI032dits[1] = iI031dits[0];
2060      iI032dits[2] = iI024dits[2];
2061      gMC->Gsvolu("I032", "TUBE", idtmed[211], iI032dits, 3);
2062   } else {
2063      // cooling freon for the end ladder - R.B. March,21-2001
2064      iI032dits[0] = 0;
2065      iI032dits[1] = iI031dits[0];
2066      iI032dits[2] = iI024dits[2];
2067      gMC->Gsvolu("I032", "TUBE", idtmed[212], iI032dits, 3);
2068   }
2069
2070   // -- block of the SDD ladder frame holding the electronics
2071
2072   // edge of the ladder frame - part 1
2073   dits[0] = 0.2;
2074   dits[1] = 0.182;
2075   dits[2] = 3.65;
2076   dits[3] = 0.015;
2077   gMC->Gsvolu("I019", "TRD1", idtmed[208], dits, 4);
2078
2079   // edge of the ladder frame - part 2
2080   dits[0] = 0.183;
2081   dits[1] = 0.165;
2082   dits[2] = 3.65;
2083   dits[3] = 0.015;
2084   gMC->Gsvolu("I020", "TRD1", idtmed[208], dits, 4);
2085
2086   // inclined segments of the ladder frame
2087   dits[0] = 2.23;
2088   dits[1] = 2.1;
2089   dits[2] = 0.05;
2090   dits[3] = 0.03;
2091   gMC->Gsvolu("I021", "TRD1", idtmed[208], dits, 4);
2092
2093   // horiz.segments of the ladders, normal to ladder edges
2094   dits[0] = 2.1;
2095   dits[1] = 2;
2096   dits[2] = 0.06;
2097   dits[3] = 0.04;
2098   gMC->Gsvolu("I022", "TRD1", idtmed[208], dits, 4);
2099
2100   // horiz.segments of the ladders, at 45 deg. to ladder edges
2101   dits[0] = 2.615;
2102   dits[1] = 2.465;
2103   dits[2] = 0.06;
2104   dits[3] = 0.04;
2105   gMC->Gsvolu("I023", "TRD1", idtmed[208], dits, 4);
2106
2107   // supports of the ceramic pins holding the detectors
2108   dits[0] = 0.3;
2109   dits[1] = 0.05;
2110   dits[2] = 0.15;
2111   gMC->Gsvolu("I033", "BOX ", idtmed[208], dits, 3);
2112
2113   // ceramic pins holding the detectors
2114   dits[0] = 0;
2115   dits[1] = 0.05;
2116   dits[2] = 0.225;
2117   gMC->Gsvolu("I034", "TUBE", idtmed[277], dits, 3);
2118
2119   // holders of cooling tubes
2120   iI035dits[0] = 0.1;
2121   iI035dits[1] = 0.15;
2122   iI035dits[2] = 0.2;
2123   gMC->Gsvolu("I035", "TUBE", idtmed[208], iI035dits, 3);
2124
2125   // top holders of microcables
2126   dits[0] = 0.2;
2127   dits[1] = 0.01;
2128   dits[2] = 0.05;
2129   gMC->Gsvolu("I036", "BOX ", idtmed[208], dits, 3);
2130
2131   // inox cooling tubes - F.T. March,7-2001
2132   iI037dits[0] = 0.093;
2133   iI037dits[1] = 0.1;
2134   iI037dits[2] = iI018dits[2];
2135   gMC->Gsvolu("I037", "TUBE", idtmed[264], iI037dits, 3);
2136
2137   if (fluid == 1) {
2138      // cooling water - F.T. March,7-2001
2139      iI038dits[0] = 0;
2140      iI038dits[1] = iI037dits[0];
2141      iI038dits[2] = iI018dits[2];
2142      gMC->Gsvolu("I038", "TUBE", idtmed[211], iI038dits, 3);
2143   } else {
2144      // cooling freon - R.B. March,21-2001
2145      iI038dits[0] = 0;
2146      iI038dits[1] = iI037dits[0];
2147      iI038dits[2] = iI018dits[2];
2148      gMC->Gsvolu("I038", "TUBE", idtmed[212], iI038dits, 3);
2149   }
2150   // -- block of the SDD electronics (heat bridge, chips, hybrid, anode microcable)
2151
2152   // SDD heat bridge - F.T. March,7-2001
2153   iI039dits[0] = 1.1000;
2154   iI039dits[1] = 0.0087;
2155   iI039dits[2] = 3.2500;
2156   gMC->Gsvolu("I039", "BOX ", idtmed[268], iI039dits, 3);
2157
2158   // SDD clip part 1
2159   dits[0] = 0.25;
2160   dits[1] = 0.01;
2161   dits[2] = iI039dits[2];
2162   gMC->Gsvolu("I040", "BOX ", idtmed[268], dits, 3);
2163
2164   // SDD clip part 2
2165   iI041dits[0] = 0.1;
2166   iI041dits[1] = 0.12;
2167   iI041dits[2] = iI039dits[2];
2168   iI041dits[3] = 90;
2169   iI041dits[4] = 320;
2170   gMC->Gsvolu("I041", "TUBS", idtmed[268], iI041dits, 5);
2171
2172
2173   // SDD PASCAL - F.T. March,7-2001
2174   iI042dits[0] = 0.5000;
2175   iI042dits[1] = 0.0175;
2176   iI042dits[2] = 0.5000;
2177   gMC->Gsvolu("I042", "BOX ", idtmed[206], iI042dits, 3);
2178
2179   // SDD AMBRA - F.T. March,7-2001
2180   iI043dits[0] = 0.3500;
2181   iI043dits[1] = 0.0175;
2182   iI043dits[2] = 0.5000;
2183   gMC->Gsvolu("I043", "BOX ", idtmed[206], iI043dits, 3);
2184
2185   // SDD capacitors - F.T. March,7-2001
2186   iI051dits[0] = 0.1400;
2187   iI051dits[1] = 0.0350;
2188   iI051dits[2] = 0.0625;
2189   gMC->Gsvolu("I051", "BOX ", idtmed[276], iI051dits, 3);
2190
2191   // SDD hybrid circuit - F.T. March,7-2001
2192   iI052dits[0] = 1.725000;
2193   iI052dits[1] = 0.003743;
2194   iI052dits[2] = iI039dits[2];
2195   gMC->Gsvolu("I052", "BOX ", idtmed[281], iI052dits, 3);
2196
2197   // SDD anode microcable : changed - F.T. March,7-2001
2198   iI044dits[0] = iI018dits[2];
2199   iI044dits[1] = iI039dits[2];
2200   iI044dits[2] = 0.00084;
2201   iI044dits[3] = (15.189149/(iI044dits[0]+iI044dits[1]))/2;
2202   gMC->Gsvolu("I044", "TRD1", idtmed[282], iI044dits, 4);
2203   volI044 = ((2*iI044dits[0] + 2*iI044dits[1]) * 2*iI044dits[2])/2 * 2*iI044dits[3];
2204
2205   // SDD electronics box - F.T. March,7-2001
2206   iI050dits[1] = iI039dits[1]+iI052dits[1]+iI051dits[1]+iI044dits[2];
2207   iI050dits[0] = iI018dits[1]/cos(30.*3.14159/180.)-iI050dits[1]*sin(30.*3.14159/180.);
2208   iI050dits[2] = iI018dits[2];
2209   gMC->Gsvolu("I050", "BOX ", idtmed[209], iI050dits, 3);
2210
2211   // SDD sensitive volume
2212   dits[0] = 3.50850;
2213   dits[1] = 0.01499; // not 0.015 because it is included into I302 which is 0.015
2214   dits[2] = 3.76320;
2215   gMC->Gsvolu("ITS3", "BOX ", idtmed[200], dits, 3);
2216
2217   // Like for ITS3 - F.T. March,7-2001
2218   dits[0] = 3.50850;
2219   dits[1] = 0.01499; // not 0.015 because it is included into I402 which is 0.015
2220   dits[2] = 3.76320;
2221   gMC->Gsvolu("ITS4", "BOX ", idtmed[200], dits, 3);
2222   }
2223
2224   // --- Define SSD volumes ------------------------------------------
2225
2226   if (! AliITSInitGeometry::SSDIsTGeoNative()) {
2227   dits[0] = 0;
2228   dits[1] = 360;
2229   dits[2] = 6;
2230   dits[3] = -57.45;
2231   dits[4] = 43.6;
2232   dits[5] = 48;
2233   dits[6] = -49.15;
2234   dits[7] = 43.6;
2235   dits[8] = 48;
2236   dits[9] = -49.15;
2237   dits[10] = 36.9;
2238   dits[11] = 48;
2239   dits[12] = 50.55;
2240   dits[13] = 36.9;
2241   dits[14] = 48;
2242   dits[15] = 50.55;
2243   dits[16] = 43.6;
2244   dits[17] = 48;
2245   dits[18] = 57.45;
2246   dits[19] = 43.6;
2247   dits[20] = 48;
2248   //gMC->Gsvolu("IT56", "PCON", idtmed[220], dits, 21);  // SSD air
2249   gMC->Gsvolu("IT56", "PCON", idtmed[204], dits, 21);    // air
2250
2251   dits[0] =  3.4;
2252   dits[1] = 1.955;
2253   dits[2] = 56.5;
2254   gMC->Gsvolu("I570", "BOX ", idtmed[204], dits, 3);
2255
2256   dits[0] = 3.75;
2257   dits[1] = 0.045;
2258   dits[2] = 50.975;
2259   gMC->Gsvolu("I569", "BOX ", idtmed[204], dits, 3);
2260
2261   dits[0] = 3.4;
2262   dits[1] = 1.955;
2263   dits[2] = 47;
2264   gMC->Gsvolu("I571", "BOX ", idtmed[204], dits, 3);
2265
2266   dits[0] = 3.75;
2267   dits[1] = 0.045;
2268   dits[2] = 43.3;
2269   gMC->Gsvolu("I565", "BOX ", idtmed[204], dits, 3);
2270
2271   dits[0] = 3.4;
2272   dits[1] = 1.955;
2273   dits[2] = 3.15;
2274   gMC->Gsvolu("I553", "BOX ", idtmed[204], dits, 3);
2275
2276   dits[0] = 3.405;
2277   dits[1] = 1.955;
2278   dits[2] = 1.955;
2279   gMC->Gsvolu("I523", "BOX ", idtmed[204], dits, 3);
2280
2281   dits[0] = 3.75;
2282   dits[1] = 0.015;
2283   dits[2] = 2.1;
2284   gMC->Gsvolu("I566", "BOX ", idtmed[206], dits, 3);
2285
2286   dits[0] = 3.4;
2287   dits[1] = 1.955;
2288   dits[2] = 3.15;
2289   gMC->Gsvolu("I544", "BOX ", idtmed[204], dits, 3);
2290
2291   dits[0] = 3.41;
2292   dits[1] = 1.955;
2293   dits[2] = 1.955;
2294   gMC->Gsvolu("I516", "BOX ", idtmed[204], dits, 3);
2295
2296   dits[0] = 3.75;
2297   dits[1] = 0.015;
2298   dits[2] = 2.1;
2299   gMC->Gsvolu("I562", "BOX ", idtmed[206], dits, 3);
2300
2301   if (fluid == 1) {
2302      dits[0] = 0;
2303      dits[1] = 0.07;
2304      dits[2] = 3.15;
2305      gMC->Gsvolu("I559", "TUBE", idtmed[211], dits, 3);  // set water as cooling fluid
2306   } else {
2307      dits[0] = 0;
2308      dits[1] = 0.07;
2309      dits[2] = 3.15;
2310      gMC->Gsvolu("I559", "TUBE", idtmed[212], dits, 3);  // set freon as cooling fluid
2311   }
2312
2313   dits[0] = 0.07;
2314   dits[1] = 0.1;
2315   dits[2] = 3.15;
2316   gMC->Gsvolu("I560", "TUBE", idtmed[210], dits, 3);
2317
2318   dits[0] = 0.225;
2319   dits[1] = 0.195;
2320   dits[2] = 3.15;
2321   dits[3] = 0.025;
2322   gMC->Gsvolu("I558", "TRD1", idtmed[203], dits, 4);
2323
2324   dits[0] = 0.25;
2325   dits[1] = 0.22;
2326   dits[2] = 3.15;
2327   dits[3] = 0.025;
2328   gMC->Gsvolu("I557", "TRD1", idtmed[203], dits, 4);
2329
2330   dits[0] = 2.17;
2331   dits[1] = 0.035;
2332   dits[2] = 0.05;
2333   gMC->Gsvolu("I556", "BOX ", idtmed[203], dits, 3);
2334
2335   dits[0] = 2 ;
2336   dits[1] = 0.035;
2337   dits[2] = 0.05;
2338   gMC->Gsvolu("I554", "BOX ", idtmed[203], dits, 3);
2339
2340   dits[0] = 2.675;
2341   dits[1] = 0.035;
2342   dits[2] = 0.05;
2343   gMC->Gsvolu("I555", "BOX ", idtmed[203], dits, 3);
2344
2345   dits[0] = 0.3;
2346   dits[1] = 0.15;
2347   dits[2] = 0.15;
2348   gMC->Gsvolu("I561", "BOX ", idtmed[203], dits, 3);
2349
2350   dits[0] = 0.025;
2351   dits[1] = 0.025;
2352   dits[2] = 0.05;
2353   gMC->Gsvolu("I519", "BOX ", idtmed[214], dits, 3);
2354
2355   dits[0] = 0.304;
2356   dits[1] = 0.0275;
2357   dits[2] = 0.432;
2358   gMC->Gsvolu("I521", "BOX ", idtmed[206], dits, 3);
2359
2360   dits[0] = 0.16;
2361   dits[1] = 0.08;
2362   dits[2] = 0.08;
2363   gMC->Gsvolu("I520", "BOX ", idtmed[214], dits, 3);
2364
2365   dits[0] = 3.4;
2366   dits[1] = 0.015;
2367   dits[2] = 0.525;
2368   gMC->Gsvolu("I518", "BOX ", idtmed[203], dits, 3);
2369
2370   dits[0] = 0.15;
2371   dits[1] = 0.105;
2372   dits[2] = 0.29;
2373   dits[3] = 0.08;
2374   gMC->Gsvolu("I522", "TRD1", idtmed[203], dits, 4);
2375
2376   dits[0] = 0.07;
2377   dits[1] = 0.1;
2378   dits[2] = 1.955;
2379   gMC->Gsvolu("I542", "TUBE", idtmed[210], dits, 3);
2380
2381   if (fluid == 1) {
2382      dits[0] = 0;
2383      dits[1] = 0.07;
2384      dits[2] = 1.955;
2385      gMC->Gsvolu("I541", "TUBE", idtmed[211], dits, 3);  // set water as cooling fluid
2386   } else {
2387      dits[0] = 0;
2388      dits[1] = 0.07;
2389      dits[2] = 1.955;
2390      gMC->Gsvolu("I541", "TUBE", idtmed[212], dits, 3);  // set freon as cooling fluid
2391   }
2392
2393   dits[0] = 0.3;
2394   dits[1] = 0.15;
2395   dits[2] = 0.15;
2396   gMC->Gsvolu("I543", "BOX ", idtmed[203], dits, 3);
2397
2398   dits[0] = 0.25;
2399   dits[1] = 0.22;
2400   dits[2] = 1.955;
2401   dits[3] = 0.025;
2402   gMC->Gsvolu("I537", "TRD1", idtmed[203], dits, 4);
2403
2404   dits[0] = 0.225;
2405   dits[1] = 0.195;
2406   dits[2] = 1.955;
2407   dits[4] = 0.025;
2408   gMC->Gsvolu("I538", "TRD1", idtmed[203], dits, 4);
2409
2410   dits[0] = 2.17;
2411   dits[1] = 0.035;
2412   dits[2] = 0.05;
2413   gMC->Gsvolu("I536", "BOX ", idtmed[203], dits, 3);
2414
2415   dits[0] = 2.675;
2416   dits[1] = 0.035;
2417   dits[2] = 0.05;
2418   gMC->Gsvolu("I535", "BOX ", idtmed[203], dits, 3);
2419
2420   dits[0] = 2;
2421   dits[1] = 0.035;
2422   dits[2] = 0.05;
2423   gMC->Gsvolu("I534", "BOX ", idtmed[203], dits, 3);
2424
2425   dits[0] = 0;
2426   dits[1] = 0.05;
2427   dits[2] = 0.17;
2428   gMC->Gsvolu("I540", "TUBE", idtmed[203], dits, 3);
2429
2430   dits[0] = 0;
2431   dits[1] = 0.05;
2432   dits[2] = 0.205;
2433   gMC->Gsvolu("I539", "TUBE", idtmed[203], dits, 3);
2434
2435   dits[0] = 3.65;
2436   dits[1] = 0.015;
2437   dits[2] = 2;
2438   gMC->Gsvolu("ITS6", "BOX ", idtmed[200], dits, 3);
2439
2440   if (fluid == 1) {
2441      dits[0] = 0;
2442      dits[1] = 0.07;
2443      dits[2] = 3.15;
2444      gMC->Gsvolu("I550", "TUBE", idtmed[211], dits, 3);  // set water as cooling fluid
2445   } else {
2446      dits[0] = 0;
2447      dits[1] = 0.07;
2448      dits[2] = 3.15;
2449      gMC->Gsvolu("I550", "TUBE", idtmed[212], dits, 3);  // set freon as cooling fluid
2450   }
2451
2452   dits[0] = 0.07;
2453   dits[1] = 0.1;
2454   dits[2] = 3.15;
2455   gMC->Gsvolu("I551", "TUBE", idtmed[210], dits, 3);
2456
2457   dits[0] = 0.225;
2458   dits[1] = 0.195;
2459   dits[2] = 3.15;
2460   dits[3] = 0.025;
2461   gMC->Gsvolu("I549", "TRD1", idtmed[203], dits, 4);
2462
2463   dits[0] = 0.25;
2464   dits[1] = 0.22;
2465   dits[2] = 3.15;
2466   dits[3] = 0.025;
2467   gMC->Gsvolu("I548", "TRD1", idtmed[203], dits, 4);
2468
2469   dits[0] = 2.17;
2470   dits[1] = 0.035;
2471   dits[2] = 0.05;
2472   gMC->Gsvolu("I547", "BOX ", idtmed[203], dits, 3);
2473
2474   dits[0] = 2;
2475   dits[1] = 0.035;
2476   dits[2] = 0.05;
2477   gMC->Gsvolu("I545", "BOX ", idtmed[203], dits, 3);
2478
2479   dits[0] = 2.675;
2480   dits[1] = 0.035;
2481   dits[2] = 0.05;
2482   gMC->Gsvolu("I546", "BOX ", idtmed[203], dits, 3);
2483
2484   dits[0] = 0.3;
2485   dits[1] = 0.15;
2486   dits[2] = 0.15;
2487   gMC->Gsvolu("I552", "BOX ", idtmed[203], dits, 3);
2488
2489   dits[0] = 0.304;
2490   dits[1] = 0.0275;
2491   dits[2] = 0.4322;
2492   gMC->Gsvolu("I515", "BOX ", idtmed[206], dits, 3);
2493
2494   dits[0] = 0.025;
2495   dits[1] = 0.025;
2496   dits[2] = 0.05;
2497   gMC->Gsvolu("I513", "BOX ", idtmed[214], dits, 3);
2498
2499   dits[0] = 0.16;
2500   dits[1] = 0.08;
2501   dits[2] = 0.08;
2502   gMC->Gsvolu("I514", "BOX ", idtmed[214], dits, 3);
2503
2504   dits[0] = 3.4;
2505   dits[1] = 0.015;
2506   dits[2] = 0.525;
2507   gMC->Gsvolu("I512", "BOX ", idtmed[203], dits, 3);
2508
2509   dits[0] = 0.225;
2510   dits[1] = 0.195;
2511   dits[2] = 1.955;
2512   dits[3] = 0.025;
2513   gMC->Gsvolu("I528", "TRD1", idtmed[203], dits, 4);
2514
2515   dits[0] = 0.25;
2516   dits[1] = 0.22;
2517   dits[2] = 1.955;
2518   dits[3] = 0.025;
2519   gMC->Gsvolu("I527", "TRD1", idtmed[203], dits, 4);
2520
2521   dits[0] = 2.17;
2522   dits[1] = 0.035;
2523   dits[2] = 0.05;
2524   gMC->Gsvolu("I526", "BOX ", idtmed[203], dits, 3);
2525
2526   dits[0] = 2.675;
2527   dits[1] = 0.035;
2528   dits[2] = 0.05;
2529   gMC->Gsvolu("I525", "BOX ", idtmed[203], dits, 3);
2530
2531   dits[0] = 2;
2532   dits[1] = 0.035;
2533   dits[2] = 0.05;
2534   gMC->Gsvolu("I524", "BOX ", idtmed[203], dits, 3);
2535
2536   dits[0] = 0;
2537   dits[1] = 0.05;
2538   dits[2] = 0.205;
2539   gMC->Gsvolu("I529", "TUBE", idtmed[203], dits, 3);
2540
2541   dits[0] = 0;
2542   dits[1] = 0.05;
2543   dits[2] = 0.17;
2544   gMC->Gsvolu("I530", "TUBE", idtmed[203], dits, 3);
2545
2546   dits[0] = 0.15;
2547   dits[1] = 0.105;
2548   dits[2] = 0.29;
2549   dits[3] = 0.08;
2550   gMC->Gsvolu("I517", "TRD1", idtmed[203], dits, 4);
2551
2552   if (fluid == 1) {
2553      dits[0] = 0;
2554      dits[1] = 0.07;
2555      dits[2] = 1.955;
2556      gMC->Gsvolu("I531", "TUBE", idtmed[211], dits, 3);  // set water as cooling fluid
2557   } else {
2558      dits[0] = 0;
2559      dits[1] = 0.07;
2560      dits[2] = 1.955;
2561      gMC->Gsvolu("I531", "TUBE", idtmed[212], dits, 3);  // set freon as cooling fluid
2562   }
2563
2564   dits[0] = 0.07;
2565   dits[1] = 0.1;
2566   dits[2] = 1.955;
2567   gMC->Gsvolu("I532", "TUBE", idtmed[210], dits, 3);
2568
2569   dits[0] = 0.3;
2570   dits[1] = 0.15;
2571   dits[2] = 0.15;
2572   gMC->Gsvolu("I533", "BOX ", idtmed[203], dits, 3);
2573
2574   dits[0] = 3.65;
2575   dits[1] = 0.015;
2576   dits[2] = 2;
2577   gMC->Gsvolu("ITS5", "BOX ", idtmed[200], dits, 3);
2578   }
2579
2580
2581   // --- Define volumes of shield of SPD ----------------
2582
2583   if (! AliITSInitGeometry::SPDshieldIsTGeoNative()) {
2584   dits[0] = 8.37;
2585   dits[1] = 9.93;
2586   dits[2] = 25;
2587   gMC->Gsvolu("IC01", "TUBE", idtmed[289], dits, 3);
2588
2589   dits[0] = 8.3;
2590   dits[1] = 9.995;
2591   dits[2] = 17.5/2.;
2592   gMC->Gsvolu("IC02", "TUBE", idtmed[289], dits, 3);
2593   }
2594
2595   Double_t s1,s2,b1,b2;
2596
2597   if (! AliITSInitGeometry::SDDconeIsTGeoNative()) {
2598
2599   // --- Define volume of first cylinder between SPD and SDD --------------
2600   dits[0] = (21.-0.128)/2.;
2601   dits[1] = 21./2.;
2602   dits[2] = 39.4;
2603   gMC->Gsvolu("ICY1", "TUBE", idtmed[208], dits, 3);
2604
2605   // --- Define volume of second cylinder between SDD and SSD --------------
2606   dits[0] = (59.5-0.128)/2.;
2607   dits[1] = 59.5/2.;
2608   dits[2] = 56.2;      // was 57
2609   gMC->Gsvolu("ICY2", "TUBE", idtmed[208], dits, 3);
2610
2611   // --- Define volumes of SDD cone ----------------------------------
2612
2613   dits[0] = 0;
2614   dits[1] = 360;
2615   dits[2] = 12;
2616   //
2617   dits[3] = -59.7;
2618   dits[4] = 27;
2619   dits[5] = 28.6;
2620
2621   dits[6] = -42.7;
2622   dits[7] = 10;
2623   dits[8] = 28.6;
2624
2625   //   dits[9] = -34.65;
2626   dits[9] = -33.55;
2627   dits[10] = 10;
2628   dits[11] = 28.6;
2629
2630   //   dits[12] = -34.65;
2631   dits[12] = -33.55;
2632   dits[13] = 10;
2633   dits[14] = 23.495;
2634
2635   //dits[15] = -23.7;
2636   dits[15] = -26.2;
2637   dits[16] = 10;
2638   dits[17] = 23.495;
2639
2640   //dits[18] = -23.7;
2641   dits[18] = -26.2;
2642   dits[19] = 10;
2643   dits[20] = 14.595;
2644
2645   //dits[21] = 23.7;
2646   dits[21] = 26.2;
2647   dits[22] = 10;
2648   dits[23] = 14.595;
2649
2650   //dits[24] = 23.7;
2651   dits[24] = 26.2;
2652   dits[25] = 10;
2653   dits[26] = 23.495;
2654
2655 //   dits[27] = 34.65;
2656   dits[27] = 33.55;
2657   dits[28] = 10;
2658   dits[29] = 23.495;
2659
2660 //   dits[30] = 34.65;
2661   dits[30] = 33.55;
2662   dits[31] = 10;
2663   dits[32] = 28.6;
2664
2665   dits[33] = 42.7;
2666   dits[34] = 10;
2667   dits[35] = 28.6;
2668
2669   dits[36] = 59.7;
2670   dits[37] = 27.2637;
2671   dits[38] = 28.6;
2672
2673   if (! AliITSInitGeometry::SDDIsTGeoNative()) {
2674     dits[9] = -34.65;
2675     dits[12] = -34.65;
2676     dits[15] = -23.7;
2677     dits[18] = -23.7;
2678     dits[21] = 23.7;
2679     dits[24] = 23.7;
2680     dits[27] = 34.65;
2681     dits[30] = 34.65;
2682   }
2683   gMC->Gsvolu("IS02", "PCON", idtmed[204], dits, 39);
2684
2685   dits[0] = 0;
2686   dits[1] = 360;
2687   dits[2] = 6;
2688   dits[3] = 38.65;
2689   dits[4] = 10.75;
2690   dits[5] = 12.25;
2691   dits[6] = 40.15;
2692   dits[7] = 10.75;
2693   dits[8] = 13.96;
2694   dits[9] = 40.15;
2695   dits[10] = 12.46;
2696   dits[11] = 13.96;
2697   dits[12] = 55.75;
2698   dits[13] = 27;
2699   dits[14] = 28.5;
2700   dits[15] = 55.75;
2701   dits[16] = 27;
2702   dits[17] = 28.5;
2703   dits[18] = 57.25;
2704   dits[19] = 27;
2705   dits[20] = 28.5;
2706 //  gMC->Gsvolu("I093", "PCON", idtmed[272], dits, 21);  // SDD cone
2707   gMC->Gsvolu("I093", "PCON", idtmed[287], dits, 21);  // SDD cone
2708
2709   // Redefined to make adding material for cables easier (FMD geometry)
2710   s1 = (dits[13]-dits[10])/(dits[12]-dits[9]); // Slope of conical section
2711   s2 = (dits[14]-dits[11])/(dits[12]-dits[9]); // Slope of conical section
2712   b1 = dits[13] - s1*dits[12]; // inside cone axis intersept
2713   b2 = dits[14] - s2*dits[12]; // outside cone axis intersept
2714   dits[0] = 0; //dits[0] = 0;
2715   dits[1] = 50; //dits[1] = 50;
2716   dits[2] = 4; //dits[2] = 3;
2717
2718   dits[4] = 14.0; //dits[4] = 14;            // r inner
2719   dits[5] = dits[4]; //dits[5] = 18.75;      // r outer
2720   dits[3] = (dits[4]-b2)/s2; //dits[3] = 39;  // Z
2721
2722   dits[7] = dits[4]; //dits[7] = 14;             // r inner
2723   dits[6] = (dits[7]-b1)/s1; //dits[6] = 46.7-3;  // Z
2724   dits[8] = s2*dits[6]+b2; //dits[8] = 18.75;     // r outer
2725
2726   dits[11] = 18.75; //dits[11] = 18.75;           // r outer
2727   dits[9] = (dits[11]-b2)/s2; //dits[9] = 51.45-3; // Z
2728   dits[10] = s1*dits[9]+b1; //dits[10] = 18.75;    // r inner
2729
2730   dits[13] = dits[11];         // r inner
2731   dits[14] = dits[11];         // r outer
2732   dits[12] = (dits[13]-b1)/s1;  // Z
2733 //  gMC->Gsvolu("I099", "PCON", idtmed[204], dits, 12); // SDD 3 cone hole
2734   gMC->Gsvolu("I099", "PCON", idtmed[285], dits, 15); // SDD 3 cone hole
2735
2736   dits[0] = 0; //dits[0] = 0;
2737   dits[1] = 25; //dits[1] = 25;
2738   dits[2] = 4; //dits[2] = 3;
2739
2740   dits[4] = 23.4; //dits[4] = 23.4;  // r inner
2741   dits[5] = dits[4]; //dits[5] = 26.4;  // r outer
2742   dits[3] = (dits[4]-b2)/s2; //dits[3] = 49;  // Z
2743
2744   dits[7] = dits[4]; //dits[7] = 23.4;  // r inner
2745   dits[6] = (dits[7]-b1)/s1; //dits[6] = 56.1-3;  // Z
2746   dits[8] = s2*dits[6]+b2; //dits[8] = 26.4;  // r outer
2747
2748   dits[11] = 26.4; //dits[11] = 26.4;  // r outer
2749   dits[9] = (dits[11]-b2)/s2; //dits[9] = 59.1-3;  // Z
2750   dits[10] = s1*dits[9]+b1; //dits[10] = 26.4;  // r inner
2751
2752   dits[13] = dits[11];         // r inner
2753   dits[14] = dits[11];         // r outer
2754   dits[12] = (dits[13]-b1)/s1;  // Z
2755 //  gMC->Gsvolu("I200", "PCON", idtmed[204], dits, 12); // SDD 4 cone hole
2756   gMC->Gsvolu("I200", "PCON", idtmed[285], dits, 15); // SDD 4 cone hole
2757     //Begin_Html
2758     /*
2759       <img src="http://www.Physics.ohio-state.edu/~nilsen/ITS/ITS_FMD_PMD_Geom.eps">
2760       </pre>
2761       <br clear=left>
2762       <font size=+2 color=blue>
2763       <p>SDD Support cone with other forward detectors. Shown in
2764           brown are a posible cabling layout.
2765       </font>
2766     */
2767     //End_Html
2768   dits[0] = 10.0;
2769   dits[1] = 10.5;
2770   dits[2] = 0.25;
2771   gMC->Gsvolu("I090", "TUBE", idtmed[224], dits, 3);  // SDD cylinder flange
2772
2773   dits[0] = 21.95;
2774   dits[1] = 22.95;
2775   dits[2] = 1;
2776   gMC->Gsvolu("I098", "TUBE", idtmed[283], dits, 3);    // ladder support on layer 4
2777
2778   dits[0] = 13.1;
2779   dits[1] = 14.1;
2780   dits[2] = 1;
2781   gMC->Gsvolu("I097", "TUBE", idtmed[283], dits, 3);    // ladder support on layer 3
2782
2783   dits[0] = 1;
2784   dits[1] = 1;
2785   dits[2] = 7.74;
2786   gMC->Gsvolu("I202", "BOX ", idtmed[272], dits, 3);
2787
2788   if (AliITSInitGeometry::SDDIsTGeoNative())
2789     dits[0] = 0.9;
2790   else
2791     dits[0] = 1;
2792   dits[1] = 1;
2793   dits[2] = 9.14;
2794   gMC->Gsvolu("I203", "BOX ", idtmed[272], dits, 3);
2795
2796   dits[0] = 21.95;
2797   dits[1] = 22.95;
2798   dits[2] = 1;
2799   gMC->Gsvolu("I095", "TUBE", idtmed[224], dits, 3);
2800
2801   dits[0] = 3;
2802   dits[1] = 2.7;
2803   dits[2] = 1;
2804   dits[3] = 0.63;
2805   gMC->Gsvolu("I096", "TRD1", idtmed[264], dits, 4);
2806
2807   dits[0] = 13.1;
2808   dits[1] = 14.1;
2809   dits[2] = 1;
2810   gMC->Gsvolu("I094", "TUBE", idtmed[224], dits, 3);
2811   }
2812
2813   if (! AliITSInitGeometry::SSDconeIsTGeoNative()) {
2814   // --- Define volumes of SSD cone ----------------------------------
2815
2816   dits[0] = 0;
2817   dits[1] = 360;
2818   dits[2] = 12;
2819
2820   dits[3] = -zmax;
2821   dits[4] = 46;
2822   dits[5] = 49.25;
2823
2824   dits[6] = -61.2;
2825   dits[7] = 28.7;
2826   dits[8] = 49.25;
2827
2828   dits[9] = -57.5;
2829   dits[10] = 28.7;
2830   dits[11] = 49.25;
2831
2832   dits[12] = -57.5;
2833   dits[13] = 28.7;
2834   dits[14] = 43.5;
2835
2836   //dits[15] = -49.2;
2837   dits[15] = -53.4-0.75;
2838   dits[16] = 28.7;
2839   dits[17] = 43.5;
2840
2841   //dits[18] = -49.2;
2842   dits[18] = -53.4-0.75;
2843   dits[19] = 28.7;
2844   dits[20] = 36.85;
2845
2846   //dits[21] = 50.6;
2847   dits[21] = 53.4+0.75;
2848   dits[22] = 28.7;
2849   dits[23] = 36.85;
2850
2851   dits[24] = 53.4+0.75;
2852   //dits[24] = 50.6;
2853   dits[25] = 28.7;
2854   dits[26] = 43.5;
2855
2856   dits[27] = 57.5;
2857   dits[28] = 28.7;
2858   dits[29] = 43.5;
2859
2860   dits[30] = 57.5;
2861   dits[31] = 28.7;
2862   dits[32] = 49.25;
2863
2864   dits[33] = 61.2;
2865   dits[34] = 28.7;
2866   dits[35] = 49.25;
2867   dits[36] = zmax;
2868   dits[37] = 46;
2869   dits[38] = 49.25;
2870
2871   if (! AliITSInitGeometry::SSDIsTGeoNative()) {
2872     dits[15] = -49.2;
2873     dits[18] = -49.2;
2874     dits[21] = 50.6;
2875     dits[24] = 50.6;
2876   }
2877
2878   gMC->Gsvolu("IS01", "PCON", idtmed[204], dits, 39);   // SSD cone mother volume
2879
2880   dits[0] = 0;
2881   dits[1] = 360;
2882   dits[2] = 6;
2883   dits[3] = -zmax;
2884   dits[4] = 47.75;
2885   dits[5] = 49.25;
2886   dits[6] = -zmax+2.;
2887   dits[7] = 47.75;
2888   dits[8] = 49.25;
2889   dits[9] = -71.2819;
2890   dits[10] = 46.75;
2891   dits[11] = 49.0319;
2892   dits[12] = -57.25;   // was 58.5
2893   dits[13] = 32.9681;
2894   dits[14] = 34.75;
2895   dits[15] = -57.25;   // was 58.5
2896   dits[16] = 30;
2897   dits[17] = 34.75;
2898   dits[18] = -55.75;   // was 57
2899   dits[19] = 30;
2900   dits[20] = 32.25;    // was 31.5
2901 //  gMC->Gsvolu("I212", "PCON", idtmed[272], dits, 21);  // SSD cone
2902   gMC->Gsvolu("I212", "PCON", idtmed[288], dits, 21);  // SSD cone
2903
2904   s1 = (dits[10]-dits[13])/(dits[9]-dits[12]); // Slope of conical section
2905   s2 = (dits[11]-dits[14])/(dits[9]-dits[12]); // Slope of conical section
2906   b1 = dits[13] - s1*dits[12]; // inside cone axis intersept
2907   b2 = dits[14] - s2*dits[12]; // outside cone axis intersept
2908   dits[0] = 0;
2909   dits[1] = 25;
2910   dits[2] = 4; //dits[2] = 5;
2911
2912   dits[4] = 45.50; //dits[4] = 45.5;  // r inner
2913   dits[5] = dits[4]; //dits[5] = 45.5;  // r outer
2914   dits[3] = (dits[4] - b1)/s1; //dits[3] = -zmax+3; // z
2915
2916   dits[8] = dits[4]; //dits[8] = 45.5;  // r outer
2917   dits[6] = (dits[8] - b2)/s2; //dits[6] = -69.7+3;; // z
2918   dits[7] = s1*dits[6] + b1; //dits[7] = 37;  // r inner
2919
2920   dits[10] = 37.00; //dits[10] = 37;  // r inner
2921   dits[9] = (dits[10]-b1)/s1; //dits[9] = -68.5+3;; // z
2922   dits[11] = s2*dits[9]+b2; //dits[11] = 45.5;  // r outer
2923
2924   dits[13] = dits[10]; //dits[13] = 37;  // r inner
2925   dits[14] = dits[13]; //dits[14] = 45.5;   // r outer
2926   dits[12] = (dits[14] - b2)/s2; //dits[12] = -68.5+4.8;; // z
2927 //  gMC->Gsvolu("I215", "PCON", idtmed[204], dits, 18);  // SSD cone hole
2928   gMC->Gsvolu("I215", "PCON", idtmed[286], dits, 15);  // SSD cone hole
2929     //Begin_Html
2930     /*
2931       <img src="http://www.Physics.ohio-state.edu/~nilsen/ITS/ITS_FMD_PMD_Geom.eps">
2932       </pre>
2933       <br clear=left>
2934       <font size=+2 color=blue>
2935       <p>SSD Support cone with other forward detectors. Shown in
2936           brown are a posible cabling layout.
2937       </font>
2938     */
2939     //End_Html
2940
2941   dits[0] = 28.75;
2942   dits[1] = 29.75;
2943   dits[2] = 0.5;
2944   gMC->Gsvolu("I211", "TUBE", idtmed[224], dits, 3);   // SSD cylinder flange
2945
2946   dits[0] = 35.8;
2947   dits[1] = 36.8;
2948   dits[2] = 1;
2949   gMC->Gsvolu("I217", "TUBE", idtmed[283], dits, 3);   // ladder support on layer 5
2950
2951   dits[0] = 41.4;
2952   dits[1] = 42.4;
2953   dits[2] = 1;
2954   gMC->Gsvolu("I219", "TUBE", idtmed[283], dits, 3);   // ladder support on layer 6
2955
2956   dits[0] = 42.05+5.;
2957   dits[1] = 42.55+5.;
2958   dits[2] = 1.25;
2959   gMC->Gsvolu("I214", "TUBE", idtmed[224], dits, 3);   // layer 6 electronic support
2960                                                        // this will change after PPR
2961   dits[0] = 37.05+5.;
2962   dits[1] = 37.55+5.;
2963   dits[2] = 1.25;
2964   gMC->Gsvolu("I213", "TUBE", idtmed[224], dits, 3);   // layer 5 electronic support
2965                                                        // this will change after PPR
2966
2967   dits[0] = 0;
2968   dits[1] = 3.2;
2969   dits[2] = 9;
2970   dits[3] = -14;
2971   dits[4] = 30.5;
2972   dits[5] = 33.5;
2973   dits[6] = -9.85;
2974   dits[7] = 30.5;
2975   dits[8] = 33.5;
2976   dits[9] = -9.85;
2977   dits[10] = 30.5;
2978   dits[11] = 43.45;
2979   dits[12] = -7.85;
2980   dits[13] = 30.5;
2981   dits[14] = 43.45;
2982   dits[15] = -7.85;
2983   dits[16] = 30.5;
2984   dits[17] = 36.5;
2985   dits[18] = -7;
2986   dits[19] = 30.5;
2987   dits[20] = 36.5;
2988   dits[21] = -4;
2989   dits[22] = 33.0173;
2990   dits[23] = 36.5;
2991   dits[24] = -4;
2992   dits[25] = 33.0173;
2993   dits[26] = 36.80;
2994   dits[27] = -2;
2995   dits[28] = 34.6955;
2996   dits[29] = 36.80;
2997   gMC->Gsvolu("I216", "PCON", idtmed[272], dits, 30); // supports (1-6) of the ladders
2998   }
2999
3000
3001   // --- Place SPD (option 'b') volumes into their mother volume IT12
3002
3003   // SPD - option 'b'
3004   // (this is the default)
3005
3006   //if (option == 2) {
3007   if (! AliITSInitGeometry::SPDIsTGeoNative()) {
3008
3009      gMC->Gspos("I12B",1,"IT12",0.0,0.0,0.0,0,"MANY");
3010      gMC->Gspos("I12B",8,"IT12",0.0,0.0,0.0,idrotm[233],"MANY");
3011      gMC->Gspos("I12B",7,"IT12",0.0,0.0,0.0,idrotm[244],"MANY");
3012      gMC->Gspos("I12B",6,"IT12",0.0,0.0,0.0,idrotm[236],"MANY");
3013      gMC->Gspos("I12B",2,"IT12",0.0,0.0,0.0,idrotm[245],"MANY");
3014      gMC->Gspos("I12B",3,"IT12",0.0,0.0,0.0,idrotm[234],"MANY");
3015      gMC->Gspos("I12B",4,"IT12",0.0,0.0,0.0,idrotm[246],"MANY");
3016      gMC->Gspos("I12B",5,"IT12",0.0,0.0,0.0,idrotm[247],"MANY");
3017      gMC->Gspos("I12B",9,"IT12",0.0,0.0,0.0,idrotm[248],"MANY");
3018      gMC->Gspos("I12B",10,"IT12",0.0,0.0,0.0,idrotm[249],"MANY");
3019      deltax=((ddet1-0.01/2.)+(dchip1-0.015/2.))*TMath::Cos(270.*TMath::Pi()/180.);  // see definition of idrotm[238]
3020           deltay=((ddet1-0.01/2.)+(dchip1-0.015/2.))*TMath::Sin(270.*TMath::Pi()/180.);  // see definition of idrotm[238]
3021      gMC->Gspos("I10B",2,"I12B",0.203+deltax,3.8206+deltay,0.0,idrotm[238],"ONLY");
3022      deltax=((ddet1-0.01/2.)+(dchip1-0.015/2.))*TMath::Cos(252.*TMath::Pi()/180.);  // see definition of idrotm[239]
3023           deltay=((ddet1-0.01/2.)+(dchip1-0.015/2.))*TMath::Sin(252.*TMath::Pi()/180.);  // see definition of idrotm[239]
3024      gMC->Gspos("I10B",1,"I12B",1.4531+deltax,3.8152+deltay,0.0,idrotm[239],"ONLY");
3025      deltax=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Cos(40.*TMath::Pi()/180.);  // see definition of idrotm[240]
3026           deltay=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Sin(40.*TMath::Pi()/180.);  // see definition of idrotm[240]
3027      gMC->Gspos("I20B",1,"I12B",3.0174+deltax,6.5143+deltay,0.0,idrotm[240],"ONLY");
3028      deltax=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Cos(49.*TMath::Pi()/180.);  // see definition of idrotm[241]
3029           deltay=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Sin(49.*TMath::Pi()/180.);  // see definition of idrotm[241]
3030      gMC->Gspos("I20B",2,"I12B",1.9612+deltax,6.9062+deltay,0.0,idrotm[241],"ONLY");
3031      deltax=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Cos(58.*TMath::Pi()/180.);  // see definition of idrotm[242]
3032           deltay=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Sin(58.*TMath::Pi()/180.);  // see definition of idrotm[242]
3033      gMC->Gspos("I20B",3,"I12B",0.8567+deltax,7.1279+deltay,0.0,idrotm[242],"ONLY");
3034      deltax=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Cos(67.*TMath::Pi()/180.);  // see definition of idrotm[243]
3035           deltay=((ddet2-0.01/2.)+(dchip2-0.015/2.))*TMath::Sin(67.*TMath::Pi()/180.);  // see definition of idrotm[243]
3036      gMC->Gspos("I20B",4,"I12B",-0.2689+deltax,7.1742+deltay,0.0,idrotm[243],"ONLY");
3037      gMC->Gspos("I123",1,"I12B",-0.2978,5.5196,0.0,idrotm[214],"ONLY");
3038      gMC->Gspos("I121",1,"I12B",-0.2385,4.1518,0.0,idrotm[213],"ONLY");
3039      gMC->Gspos("I122",1,"I12B",-0.2968,4.0207,0.0,idrotm[212],"ONLY");
3040      gMC->Gspos("I120",1,"I12B",-0.3672,3.9056,0.0,0,"ONLY");
3041      gMC->Gspos("I144",1,"I12B",-0.2538,3.8556,0.0,0,"ONLY");
3042      gMC->Gspos("I113",3,"I12B",0.1095,3.9056,0.0,0,"ONLY");
3043      gMC->Gspos("I143",1,"I12B",0.4365,3.8556,0.0,idrotm[236],"ONLY");
3044      gMC->Gspos("I142",1,"I12B",0.5136,3.9056,0.0,idrotm[235],"ONLY");
3045      gMC->Gspos("I141",1,"I12B",0.5636,3.9752,0.0,idrotm[237],"ONLY");
3046      gMC->Gspos("I140",1,"I12B",0.6336,4.0447,0.0,idrotm[234],"ONLY");
3047      gMC->Gspos("I139",1,"I12B",0.8297,4.0545,0.0,idrotm[207],"ONLY");
3048      gMC->Gspos("I113",5,"I12B",1.2575,3.9681,0.0,idrotm[207],"ONLY");
3049      gMC->Gspos("I138",1,"I12B",1.66,3.7848,0.0,idrotm[207],"ONLY");
3050      gMC->Gspos("I137",1,"I12B",1.8556,3.7738,0.0,idrotm[233],"ONLY");
3051      gMC->Gspos("I136",1,"I12B",2.6224,4.874,0.0,idrotm[232],"ONLY");
3052      gMC->Gspos("I135",1,"I12B",3.2967,6.0337,0.0,idrotm[231],"ONLY");
3053      gMC->Gspos("I134",1,"I12B",3.266,6.1636,0.0,idrotm[230],"ONLY");
3054      gMC->Gspos("I113",1,"I12B",2.9903,6.4144,0.0,idrotm[211],"ONLY");
3055      gMC->Gspos("I133",3,"I12B",2.7631,6.7627,0.0,idrotm[230],"ONLY");
3056      gMC->Gspos("I132",3,"I12B",2.62,6.8555,0.0,idrotm[229],"ONLY");
3057      gMC->Gspos("I131",3,"I12B",2.648,6.6023,0.0,idrotm[228],"ONLY");
3058      gMC->Gspos("I130",3,"I12B",2.6569,6.3431,0.0,idrotm[227],"ONLY");
3059      gMC->Gspos("I129",3,"I12B",2.3906,6.4819,0.0,idrotm[226],"ONLY");
3060      gMC->Gspos("I113",2,"I12B",1.9488,6.7998,0.0,idrotm[210],"ONLY");
3061      gMC->Gspos("I133",2,"I12B",1.6699,7.1085,0.0,idrotm[226],"ONLY");
3062      gMC->Gspos("I132",2,"I12B",1.5142,7.1777,0.0,idrotm[225],"ONLY");
3063      gMC->Gspos("I131",2,"I12B",1.5814,6.932,0.0,idrotm[224],"ONLY");
3064      gMC->Gspos("I130",2,"I12B",1.6308,6.6774,0.0,idrotm[223],"ONLY");
3065      gMC->Gspos("I129",2,"I12B",1.346,6.7728,0.0,idrotm[222],"ONLY");
3066      gMC->Gspos("I113",6,"I12B",0.8599,7.0176,0.0,idrotm[209],"ONLY");
3067      gMC->Gspos("I133",1,"I12B",0.5362,7.2789,0.0,idrotm[222],"ONLY");
3068      gMC->Gspos("I132",1,"I12B",0.3715,7.3228,0.0,idrotm[221],"ONLY");
3069      gMC->Gspos("I131",1,"I12B",0.4763,7.0907,0.0,idrotm[220],"ONLY");
3070      gMC->Gspos("I130",1,"I12B",0.5649,6.8469,0.0,idrotm[219],"ONLY");
3071      gMC->Gspos("I129",1,"I12B",0.2688,6.8966,0.0,idrotm[218],"ONLY");
3072      gMC->Gspos("I113",4,"I12B",-0.2497,7.0624,0.0,idrotm[208],"ONLY");
3073      gMC->Gspos("I128",1,"I12B",-0.6103,7.2698,0.0,idrotm[218],"ONLY");
3074      gMC->Gspos("I126",1,"I12B",-0.7799,7.2874,0.0,idrotm[217],"ONLY");
3075      gMC->Gspos("I125",1,"I12B",-0.6315,7.0883,0.0,idrotm[216],"ONLY");
3076      gMC->Gspos("I124",1,"I12B",-0.4965,6.8742,0.0,idrotm[215],"ONLY");
3077      gMC->Gspos("I105",3,"I10B",-0.05,-0.01,-16.844,idrotm[201],"ONLY");
3078      gMC->Gspos("I105",4,"I10B",-0.05,-0.01,16.844,0,"ONLY");
3079      gMC->Gspos("I107",2,"I10B",-0.0455,-di10b[1]+di107[1],3.536,0,"ONLY");
3080      gMC->Gspos("I107",1,"I10B",-0.0455,-di10b[1]+di107[1],10.708,0,"ONLY");
3081      gMC->Gspos("I107",4,"I10B",-0.0455,-di10b[1]+di107[1],-10.708,0,"ONLY");
3082      gMC->Gspos("I107",3,"I10B",-0.0455,-di10b[1]+di107[1],-3.536,0,"ONLY");
3083      gMC->Gspos("I109",1,"I10B",-0.138,0.015,-16.844,idrotm[201],"ONLY");
3084      gMC->Gspos("I109",2,"I10B",-0.138,0.015,16.844,0,"ONLY");
3085      gMC->Gspos("I108",1,"I10B",-0.138,-di10b[1]+2.*di107[1]+di108[1],0.0,0,"ONLY");
3086      gMC->Gspos("I105",1,"I20B",-0.05,-0.01,-16.844,idrotm[201],"ONLY");
3087      gMC->Gspos("I105",2,"I20B",-0.05,-0.01,16.844,0,"ONLY");
3088      gMC->Gspos("I1D7",2,"I20B",-0.0455,-di20b[1]+di1d7[1],3.536,0,"ONLY");
3089      gMC->Gspos("I1D7",1,"I20B",-0.0455,-di20b[1]+di1d7[1],10.708,0,"ONLY");
3090      gMC->Gspos("I1D7",4,"I20B",-0.0455,-di20b[1]+di1d7[1],-10.708,0,"ONLY");
3091      gMC->Gspos("I1D7",3,"I20B",-0.0455,-di20b[1]+di1d7[1],-3.536,0,"ONLY");
3092      gMC->Gspos("I109",3,"I20B",-0.138,0.015,-16.844,idrotm[201],"ONLY");
3093      gMC->Gspos("I109",4,"I20B",-0.138,0.015,16.844,0,"ONLY");
3094      gMC->Gspos("I108",2,"I20B",-0.138,-di20b[1]+2.*di1d7[1]+di108[1],0.0,0,"ONLY");
3095      gMC->Gspos("I112",2,"I113",0.25,0.02,0.0,idrotm[206],"ONLY");
3096      gMC->Gspos("I111",2,"I113",0.1318,-0.0008,0.0,idrotm[205],"ONLY");
3097      gMC->Gspos("I118",1,"I113",0.0,-0.0454,0.0,0,"ONLY");
3098      gMC->Gspos("I110",1,"I113",0.0,0.0492,0.0,0,"ONLY");
3099      gMC->Gspos("I114",1,"I113",0.063,0.0042,0.0,idrotm[202],"ONLY");
3100      gMC->Gspos("I115",1,"I113",0.063,0.0042,0.0,idrotm[202],"ONLY");
3101      gMC->Gspos("I115",2,"I113",-0.063,0.0042,0.0,idrotm[237],"ONLY");
3102      gMC->Gspos("I114",2,"I113",-0.063,0.0042,0.0,idrotm[237],"ONLY");
3103      gMC->Gspos("I116",1,"I113",0.0,0.0042,0.0,0,"ONLY");
3104      gMC->Gspos("I111",1,"I113",-0.1318,-0.0008,0.0,idrotm[204],"ONLY");
3105      gMC->Gspos("I112",1,"I113",-0.25,0.02,0.0,idrotm[203],"ONLY");
3106      gMC->Gspos("I106",1,"I107",0.0,-ddet1,-1.4,0,"ONLY");
3107      gMC->Gspos("I106",2,"I107",0.0,-ddet1,0.0,0,"ONLY");
3108      gMC->Gspos("I106",3,"I107",0.0,-ddet1,1.4,0,"ONLY");
3109      gMC->Gspos("I106",4,"I107",0.0,-ddet1,2.8,0,"ONLY");
3110      gMC->Gspos("I106",5,"I107",0.0,-ddet1,-2.8,0,"ONLY");
3111      gMC->Gspos("I101",1,"I107",0.0,dchip1,0.0,0,"ONLY");
3112      gMC->Gspos("I1D6",1,"I1D7",0.0,-ddet2,-1.4,0,"ONLY");
3113      gMC->Gspos("I1D6",2,"I1D7",0.0,-ddet2,0.0,0,"ONLY");
3114      gMC->Gspos("I1D6",3,"I1D7",0.0,-ddet2,1.4,0,"ONLY");
3115      gMC->Gspos("I1D6",4,"I1D7",0.0,-ddet2,2.8,0,"ONLY");
3116      gMC->Gspos("I1D6",5,"I1D7",0.0,-ddet2,-2.8,0,"ONLY");
3117      gMC->Gspos("I1D1",1,"I1D7",0.0,dchip2,0.0,0,"ONLY");
3118      gMC->Gspos("I117",1,"I116",0.0,0.0,0.0,0,"ONLY");
3119      gMC->Gspos("ITS1",1,"I101",0.0,0.0,0.0,0,"ONLY");
3120      gMC->Gspos("ITS2",1,"I1D1",0.0,0.0,0.0,0,"ONLY");
3121      gMC->Gspos("I651",1,"IT12",0.0,0.0,26.05,0,"ONLY");
3122      gMC->Gspos("I651",2,"IT12",0.0,0.0,-26.05,0,"ONLY");
3123      gMC->Gspos("I650",16,"IT12",0.0,0.0,22.0,idrotm[1104],"MANY");
3124      gMC->Gspos("I650",20,"IT12",0.0,0.0,22.0,idrotm[1130],"MANY");
3125      gMC->Gspos("I650",18,"IT12",0.0,0.0,22.0,idrotm[1117],"MANY");
3126      gMC->Gspos("I650",1,"IT12",0.0,0.0,22.0,0,"MANY");
3127      gMC->Gspos("I650",4,"IT12",0.0,0.0,22.0,idrotm[1106],"MANY");
3128      gMC->Gspos("I650",6,"IT12",0.0,0.0,22.0,idrotm[1039],"MANY");
3129      gMC->Gspos("I650",8,"IT12",0.0,0.0,22.0,idrotm[1107],"MANY");
3130      gMC->Gspos("I650",10,"IT12",0.0,0.0,22.0,idrotm[1065],"MANY");
3131      gMC->Gspos("I650",12,"IT12",0.0,0.0,22.0,idrotm[1078],"MANY");
3132      gMC->Gspos("I650",14,"IT12",0.0,0.0,22.0,idrotm[1091],"MANY");
3133      gMC->Gspos("I650",19,"IT12",0.0,0.0,-22.0,idrotm[1108],"MANY");
3134      gMC->Gspos("I650",2,"IT12",0.0,0.0,-22.0,idrotm[1109],"MANY");
3135      gMC->Gspos("I650",3,"IT12",0.0,0.0,-22.0,idrotm[1110],"MANY");
3136      gMC->Gspos("I650",5,"IT12",0.0,0.0,-22.0,idrotm[1111],"MANY");
3137      gMC->Gspos("I650",7,"IT12",0.0,0.0,-22.0,idrotm[1112],"MANY");
3138      gMC->Gspos("I650",9,"IT12",0.0,0.0,-22.0,idrotm[1113],"MANY");
3139      gMC->Gspos("I650",11,"IT12",0.0,0.0,-22.0,idrotm[1114],"MANY");
3140      gMC->Gspos("I650",13,"IT12",0.0,0.0,-22.0,idrotm[1115],"MANY");
3141      gMC->Gspos("I650",15,"IT12",0.0,0.0,-22.0,idrotm[1116],"MANY");
3142      gMC->Gspos("I650",17,"IT12",0.0,0.0,-22.0,idrotm[1118],"MANY");
3143      gMC->Gspos("I666",1,"I650",0.0,0.0,0.25,idrotm[1003],"MANY");
3144      gMC->Gspos("I667",1,"I650",0.1102,0.9945,0.45,idrotm[1088],"ONLY");
3145      gMC->Gspos("I669",3,"I650",0.1883,4.0372,-3.2,0,"ONLY");
3146      gMC->Gspos("I671",3,"I650",0.1883,4.0372,0.6,0,"ONLY");
3147      gMC->Gspos("I669",2,"I650",1.3343,4.0609,-3.2,0,"ONLY");
3148      gMC->Gspos("I671",2,"I650",1.3343,4.0609,0.6,0,"ONLY");
3149      gMC->Gspos("I669",6,"I650",2.9567,6.1959,-3.2,idrotm[1089],"ONLY");
3150      gMC->Gspos("I671",6,"I650",2.9567,6.1959,0.6,idrotm[1089],"ONLY");
3151      gMC->Gspos("I669",5,"I650",1.9511,6.5822,-3.2,idrotm[1011],"ONLY");
3152      gMC->Gspos("I671",5,"I650",1.9511,6.5822,0.6,idrotm[1011],"ONLY");
3153      gMC->Gspos("I669",4,"I650",0.8974,6.8064,-3.2,idrotm[1090],"ONLY");
3154      gMC->Gspos("I671",4,"I650",0.8974,6.8064,0.6,idrotm[1090],"ONLY");
3155      gMC->Gspos("I669",1,"I650",-0.1784,6.863,-3.2,0,"ONLY");
3156      gMC->Gspos("I671",1,"I650",-0.1784,6.863,0.6,0,"ONLY");
3157      gMC->Gspos("I673",1,"I650",0.2173,4.8037,1.8,0,"ONLY");
3158      gMC->Gspos("I673",6,"I650",1.5093,4.5605,1.8,0,"ONLY");
3159      gMC->Gspos("I673",4,"I650",-0.173,6.2531,1.8,idrotm[1092],"ONLY");
3160      gMC->Gspos("I673",3,"I650",0.8073,6.2032,1.8,idrotm[1093],"ONLY");
3161      gMC->Gspos("I673",2,"I650",1.7678,6.0005,1.8,idrotm[1094],"ONLY");
3162      gMC->Gspos("I673",5,"I650",2.6847,5.6501,1.8,0,"ONLY");
3163      gMC->Gspos("I676",2,"I650",1.7618,5.2269,2.5,0,"ONLY");
3164      gMC->Gspos("I676",1,"I650",0.4018,5.5869,2.5,0,"ONLY");
3165      gMC->Gspos("I668",1,"I667",0.0,0.0,0.0,0,"ONLY");
3166      gMC->Gspos("I670",1,"I669",0.0,0.0,0.0,0,"ONLY");
3167      gMC->Gspos("I672",1,"I671",0.0,0.0,0.0,0,"ONLY");
3168      gMC->Gspos("I674",1,"I673",0.0,0.0,0.0,0,"MANY");
3169      gMC->Gspos("I675",1,"I673",0.0,0.0,-0.5,0,"ONLY");
3170      gMC->Gspos("I677",1,"I676",0.0,0.0,0.0,0,"MANY");
3171      gMC->Gspos("I678",1,"I676",0.0,0.0,-0.95,0,"ONLY");
3172   }
3173
3174   // --- Place SDD volumes into their mother volume IT34
3175
3176   // -- position SDD detectors of ladder 3 / layer 3
3177   if (! AliITSInitGeometry::SDDIsTGeoNative()) {
3178
3179   gMC->Gspos("ITS3", 1,"I302",  0.0,      0.0,    0.0,    0,           "ONLY");
3180   ySDD = ySDDsep/2.+iI302dits[1];
3181   for (iSDD=0; iSDD<6; iSDD++) {
3182     gMC->Gspos("I302", iSDD+1, "I004",  0.0, ySDD,  zSDDlay3[iSDD], 0, "ONLY");
3183     ySDD = -ySDD;
3184   }
3185
3186   gMC->Gspos("I004", 1,"IT34", -3.2777,  14.3607, 0.0,   idrotm[321],"ONLY");
3187   gMC->Gspos("I004", 2,"IT34", -9.5581,  11.9855, 0.0,   idrotm[333],"ONLY");
3188   gMC->Gspos("I004", 3,"IT34",-13.2713,   6.3911, 0.0,   idrotm[336],"ONLY");
3189   gMC->Gspos("I004", 4,"IT34",-15.33,     0.0,    0.0,   idrotm[350],"ONLY");
3190   gMC->Gspos("I004", 5,"IT34",-13.2713,  -6.3911, 0.0,   idrotm[313],"ONLY");
3191   gMC->Gspos("I004", 6,"IT34", -9.5581, -11.9855, 0.0,   idrotm[311],"ONLY");
3192   gMC->Gspos("I004", 7,"IT34", -3.2777, -14.3607, 0.0,   idrotm[310],"ONLY");
3193   gMC->Gspos("I004", 8,"IT34",  3.4112, -14.9456, 0.0,   idrotm[386],"ONLY");
3194   gMC->Gspos("I004", 9,"IT34",  9.184,  -11.5164, 0.0,   idrotm[309],"ONLY");
3195   gMC->Gspos("I004",10,"IT34", 13.8119,  -6.6514, 0.0,   idrotm[308],"ONLY");
3196   gMC->Gspos("I004",11,"IT34", 14.73,     0.0,    0.0,   idrotm[356],"ONLY");
3197   gMC->Gspos("I004",12,"IT34", 13.8119,   6.6514, 0.0,   idrotm[307],"ONLY");
3198   gMC->Gspos("I004",13,"IT34",  9.184,   11.5164, 0.0,   idrotm[306],"ONLY");
3199   gMC->Gspos("I004",14,"IT34",  3.4113,  14.9456, 0.0,   idrotm[305],"ONLY");
3200
3201
3202   // -- position SDD detectors of ladder 4 / layer 4
3203
3204   gMC->Gspos("ITS4", 1,"I402",  0.0,      0.000,  0.0,   0,"ONLY");
3205   ySDD = -(ySDDsep/2.+iI402dits[1]);
3206   for (iSDD=0; iSDD<8; iSDD++) {
3207     gMC->Gspos("I402", iSDD+1, "I005",  0.0, ySDD,  zSDDlay4[iSDD], 0, "ONLY");
3208     ySDD = -ySDD;
3209   }
3210
3211   gMC->Gspos("I005", 1,"IT34", -3.3629,  23.3895,-0.15,  idrotm[335],"ONLY");
3212   gMC->Gspos("I005", 2,"IT34",-10.0447,  21.9949,-0.15,  idrotm[332],"ONLY");
3213   gMC->Gspos("I005", 3,"IT34",-15.4744,  17.8584,-0.15,  idrotm[331],"ONLY");
3214   gMC->Gspos("I005", 4,"IT34",-20.3415,  13.0727,-0.15,  idrotm[366],"ONLY");
3215   gMC->Gspos("I005", 5,"IT34",-22.6728,   6.6573,-0.15,  idrotm[330],"ONLY");
3216   gMC->Gspos("I005", 6,"IT34",-24.18,     0.0,   -0.15,  idrotm[350],"ONLY");
3217   gMC->Gspos("I005", 7,"IT34",-22.6728,  -6.6573,-0.15,  idrotm[329],"ONLY");
3218   gMC->Gspos("I005", 8,"IT34",-20.3415, -13.0727,-0.15,  idrotm[328],"ONLY");
3219   gMC->Gspos("I005", 9,"IT34",-15.4744, -17.8584,-0.15,  idrotm[327],"ONLY");
3220   gMC->Gspos("I005",10,"IT34",-10.0447, -21.9949,-0.15,  idrotm[326],"ONLY");
3221   gMC->Gspos("I005",11,"IT34", -3.3629, -23.3895,-0.15,  idrotm[325],"ONLY");
3222   gMC->Gspos("I005",12,"IT34",  3.4412, -23.9339,-0.15,  idrotm[324],"ONLY");
3223   gMC->Gspos("I005",13,"IT34",  9.8163, -21.4946,-0.15,  idrotm[323],"ONLY");
3224   gMC->Gspos("I005",14,"IT34", 15.8345, -18.274, -0.15,  idrotm[322],"ONLY");
3225   gMC->Gspos("I005",15,"IT34", 19.8788, -12.7753,-0.15,  idrotm[320],"ONLY");
3226   gMC->Gspos("I005",16,"IT34", 23.2005,  -6.8123,-0.15,  idrotm[319],"ONLY");
3227   gMC->Gspos("I005",17,"IT34", 23.63,     0.0,   -0.15,  idrotm[318],"ONLY");
3228   gMC->Gspos("I005",18,"IT34", 23.2005,   6.8123,-0.15,  idrotm[317],"ONLY");
3229   gMC->Gspos("I005",19,"IT34", 19.8788,  12.7753,-0.15,  idrotm[316],"ONLY");
3230   gMC->Gspos("I005",20,"IT34", 15.8345,  18.274, -0.15,  idrotm[315],"ONLY");
3231   gMC->Gspos("I005",21,"IT34",  9.8163,  21.4946,-0.15,  idrotm[314],"ONLY");
3232   gMC->Gspos("I005",22,"IT34",  3.4412,  23.9339,-0.15,  idrotm[334],"ONLY");
3233
3234
3235   // -- build block of the SDD ladder frame holding the electronics
3236
3237   gMC->Gspos("I019", 1,"I018", -1.9,     -1.735,  0.0, idrotm[344], "ONLY");
3238   gMC->Gspos("I019", 2,"I018",  1.987,   -1.5843, 0.0, idrotm[343], "ONLY");
3239   gMC->Gspos("I019", 3,"I018", -0.087,    1.7066, 0.0, idrotm[342], "ONLY");
3240
3241   gMC->Gspos("I020", 1,"I018", -1.9782,  -1.569,  0.0, idrotm[342], "ONLY");
3242   gMC->Gspos("I020", 2,"I018",  1.8824,  -1.735,  0.0, idrotm[344], "ONLY");
3243   gMC->Gspos("I020", 3,"I018",  0.0958,   1.6913, 0.0, idrotm[343], "ONLY");
3244
3245   gMC->Gspos("I021", 1,"I018",  1.0761,   0.0835, 2.6008, idrotm[340], "ONLY");
3246   gMC->Gspos("I021", 2,"I018", -1.0761,   0.0835,-2.8008, idrotm[339], "ONLY");
3247   gMC->Gspos("I021", 3,"I018", -1.0761,   0.0835,-1.0492, idrotm[338], "ONLY");
3248   gMC->Gspos("I021", 4,"I018",  1.0761,   0.0835,-2.8008, idrotm[337], "ONLY");
3249   gMC->Gspos("I021", 5,"I018",  1.0761,   0.0835,-1.0492, idrotm[340], "ONLY");
3250   gMC->Gspos("I021", 6,"I018", -1.0761,   0.0835, 0.8492, idrotm[339], "ONLY");
3251   gMC->Gspos("I021", 7,"I018", -1.0761,   0.0835, 2.6008, idrotm[338], "ONLY");
3252   gMC->Gspos("I021", 8,"I018",  1.0761,   0.0835, 0.8492, idrotm[337], "ONLY");
3253
3254   gMC->Gspos("I022", 1,"I018",  0.0,     -1.79,   3.55,   idrotm[312], "ONLY");
3255   gMC->Gspos("I022", 2,"I018",  0.0,     -1.79,  -0.1,    idrotm[312], "ONLY");
3256
3257   gMC->Gspos("I023", 1,"I018",  0.0,     -1.79,   1.725,  idrotm[341], "ONLY");
3258   gMC->Gspos("I023", 2,"I018",  0.0,     -1.79,  -1.925,  idrotm[341], "ONLY");
3259
3260   gMC->Gspos("I033", 1,"I018",  1.8,     -1.75,   1.35,   0,           "MANY");
3261   gMC->Gspos("I033", 2,"I018", -1.8,     -1.75,  -2.65,   idrotm[345], "MANY");
3262   gMC->Gspos("I033", 3,"I018", -1.8,     -1.75,   1.35,   idrotm[345], "MANY");
3263   gMC->Gspos("I033", 4,"I018",  1.8,     -1.75,  -2.65,   0,           "MANY");
3264
3265   gMC->Gspos("I034", 1,"I018",  1.6,     -1.775,  1.35,   idrotm[312], "ONLY");
3266   gMC->Gspos("I034", 2,"I018", -1.6,     -1.775, -2.65,   idrotm[348], "ONLY");
3267   gMC->Gspos("I034", 3,"I018", -1.6,     -1.775,  1.35,   idrotm[348], "ONLY");
3268   gMC->Gspos("I034", 4,"I018",  1.6,     -1.775, -2.65,   idrotm[312], "ONLY");
3269
3270   gMC->Gspos("I035", 1,"I018",  1.7,     -0.55, iI018dits[2]-iI035dits[2], 0, "MANY");
3271   gMC->Gspos("I035", 2,"I018", -1.7,     -0.55, iI018dits[2]-iI035dits[2], 0, "MANY");
3272
3273   gMC->Gspos("I036", 1,"I018",  0.3087,   1.7191, 3.56,   idrotm[346], "ONLY");
3274   gMC->Gspos("I036", 2,"I018",  0.3087,   1.7191,-0.11,   idrotm[346], "ONLY");
3275   gMC->Gspos("I036", 3,"I018", -0.3087,   1.7191,-0.11,   idrotm[347], "ONLY");
3276   gMC->Gspos("I036", 4,"I018", -0.3087,   1.7191, 3.56,   idrotm[347], "ONLY");
3277
3278   gMC->Gspos("I037", 1,"I018",  iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 , "ONLY");
3279   gMC->Gspos("I037", 2,"I018", -iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 , "ONLY");
3280
3281   gMC->Gspos("I038", 1,"I018",  iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 , "ONLY");
3282   gMC->Gspos("I038", 2,"I018", -iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 , "ONLY");
3283
3284   gMC->Gspos("I040", 1,"I018",  1.9204,  -0.7118, 0.0, idrotm[346],"ONLY");
3285   gMC->Gspos("I040", 2,"I018", -1.9204,  -0.7118, 0.0, idrotm[347],"ONLY");
3286   gMC->Gspos("I041", 1,"I018",  iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], idrotm[346], "ONLY");
3287   gMC->Gspos("I041", 2,"I018", -iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], idrotm[347], "ONLY");
3288
3289
3290   // -- build block of the SDD electronics (heat bridge, chips, hybrid, anode microcable)
3291
3292   xI050 = iSDDCoolPipe[0]+iSDDCoolPipe[1]*sin30+iI050dits[1]/cos30+iI041dits[1];
3293   yI050 = 0;
3294   xI039 = -iSDDCoolPipe[1]/cos30;
3295   yI039 = -iI050dits[1]+iI039dits[1];
3296   gMC->Gspos("I039", 1,"I050",  xI039, yI039, 0.0, 0, "ONLY");
3297   xI042 = xI039+iI039dits[0]-xI042space-iI042dits[0];
3298   yI042 = yI039+iI039dits[1]+iI042dits[1];
3299   xI043 = xI039-iI039dits[0]+xI043space+iI043dits[0];
3300   yI043 = yI039+iI039dits[1]+iI043dits[1];
3301   zChipSpace = iI042dits[2];
3302   if (zChipSpace < iI043dits[2]) {
3303     zChipSpace = iI043dits[2];
3304   }
3305   zChipSpace = zChipSpace * 2;
3306   yI051space = (2*iI039dits[2] - 4*zChipSpace)/5;
3307   zchip = -iI039dits[2] + yI051space + zChipSpace/2.;
3308   for (ichip=0; ichip<4; ichip++) {
3309     gMC->Gspos("I042", ichip+1, "I050", xI042, yI042, zchip, 0, "ONLY");
3310     gMC->Gspos("I043", ichip+1, "I050", xI043, yI043, zchip, 0, "ONLY");
3311     zchip += zChipSpace + yI051space;
3312   }
3313   xcap = 2*iI039dits[0]/5.;
3314   yI051 = yI039+iI039dits[1]+iI051dits[1];
3315   zI051 = -iI039dits[2] + yI051space/3.;
3316   icap = 1;
3317   for (ichip=0; ichip<5; ichip++) {
3318     xI051 = xI039-iI039dits[0]+xcap;
3319     gMC->Gspos("I051", icap++,"I050", xI051, yI051, zI051, 0, "ONLY");
3320     zI051 += yI051space/3.;
3321     gMC->Gspos("I051", icap++,"I050", xI051, yI051, zI051, 0, "ONLY");
3322     xI051 += xcap;
3323     gMC->Gspos("I051", icap++,"I050", xI051, yI051, zI051, 0, "ONLY");
3324     xI051 += xcap;
3325     gMC->Gspos("I051", icap++,"I050", xI051, yI051, zI051, 0, "ONLY");
3326     xI051 += xcap;
3327     gMC->Gspos("I051", icap++,"I050", xI051, yI051, zI051, 0, "ONLY");
3328     zI051 -= yI051space/3.;
3329     if (ichip == 0) {
3330       gMC->Gspos("I051", icap++,"I050", xI051, yI051, zI051, 0, "ONLY");
3331     }
3332     zI051 += zChipSpace + yI051space;
3333   }
3334   xI052 = -iI050dits[0]+iI052dits[0];
3335   yI052 = yI051+iI051dits[1]+iI052dits[1];
3336   gMC->Gspos("I052", 1,"I050", xI052, yI052, 0.0, 0, "ONLY");
3337   xI044 = iI050dits[0]-iI044dits[3];
3338   yI044 = yI052+iI052dits[1]+iI044dits[2];
3339   gMC->Gspos("I044", 1,"I050", xI044, yI044, 0.0, idrotm[301], "ONLY");
3340   gMC->Gspos("I050", 1,"I018",  xI050,  yI050,  0.0, idrotm[346],"ONLY");
3341   gMC->Gspos("I050", 2,"I018", -xI050,  yI050,  0.0, idrotm[347],"ONLY");
3342
3343
3344   // -- build block of the SDD ladder frame at the end ladders
3345
3346   gMC->Gspos("I021",12,"I024",  1.0761,   0.0836,-0.1242, idrotm[340], "ONLY");
3347   gMC->Gspos("I021",11,"I024", -1.0761,   0.0836,-0.1242, idrotm[338], "ONLY");
3348   gMC->Gspos("I021",13,"I024", -1.0761,   0.0836,-1.8758, idrotm[339], "ONLY");
3349   gMC->Gspos("I021",14,"I024",  1.0761,   0.0836,-1.8758, idrotm[337], "ONLY");
3350
3351   gMC->Gspos("I022", 3,"I024",  0.0,     -1.7899, 0.825,  idrotm[312], "ONLY");
3352
3353   gMC->Gspos("I023", 3,"I024",  0.0,     -1.7899,-1.0,    idrotm[341], "ONLY");
3354
3355   gMC->Gspos("I025", 1,"I024", -1.9,     -1.7349, 0.0,    idrotm[344], "ONLY");
3356   gMC->Gspos("I025", 2,"I024",  1.987,   -1.5842, 0.0,    idrotm[343], "ONLY");
3357
3358   gMC->Gspos("I026", 1,"I024", -1.9782,  -1.5689, 0.0,    idrotm[342], "ONLY");
3359   gMC->Gspos("I026", 2,"I024",  1.8824,  -1.7349, 0.0,    idrotm[344], "ONLY");
3360
3361   gMC->Gspos("I029", 1,"I024", -0.087,    1.7067, iI029dits[2]-iI024dits[2], idrotm[342], "ONLY");
3362
3363   gMC->Gspos("I030", 1,"I024",  0.0958,   1.6914, iI030dits[2]-iI024dits[2], idrotm[343], "ONLY");
3364
3365   gMC->Gspos("I031", 1,"I024",  iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 ,"ONLY");
3366   gMC->Gspos("I031", 2,"I024", -iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 ,"ONLY");
3367
3368   gMC->Gspos("I032", 1,"I024",  iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 ,"ONLY");
3369   gMC->Gspos("I032", 2,"I024", -iSDDCoolPipe[0], iSDDCoolPipe[1], iSDDCoolPipe[2], 0 ,"ONLY");
3370
3371
3372   xI424 = iI028dits[0]/3.;
3373   yI424 = -iI028dits[1]+iI424dits[1];
3374   gMC->Gspos("I422", 1,"I421", 0.0, 0.0, 0.0, 0, "ONLY");
3375   gMC->Gspos("I423", 1,"I421", 0.0, 0.0, iI421dits[2]-iI423dits[2], 0, "ONLY");
3376   gMC->Gspos("I421", 1,"I420", 0.0, 0.0, 0.0, idrotm[312], "ONLY");
3377   gMC->Gspos("I420", 1,"I028", -iI028dits[0]/3., iI028dits[1]-iI420dits[1], 0.0, 0, "ONLY");
3378   gMC->Gspos("I424", 1,"I028", xI424, yI424, 0.0, 0, "ONLY");
3379   gMC->Gspos("I028", 1,"I024", 0.0, iI028dits[1]-iI024dits[1], iI024dits[2]-iI028dits[2], 0, "MANY");
3380
3381
3382   // -- build the SDD ladder 3
3383
3384   indI425 = 1;
3385   gMC->Gspos("I024", 1,"I047",  0.0,      0.0,   24.625, 0,           "ONLY");
3386   gMC->Gspos("I018", 1,"I047",  0.0,      0.0,    3.65,  0,           "ONLY");
3387   gMC->Gspos("I018", 2,"I047",  0.0,      0.0,   10.95,  0,           "ONLY");
3388   gMC->Gspos("I018", 3,"I047",  0.0,      0.0,   18.25,  0,           "ONLY");
3389   gMC->Gspos("I018", 4,"I047",  0.0,      0.0,   -3.65,  0,           "ONLY");
3390   gMC->Gspos("I018", 5,"I047",  0.0,      0.0,  -10.95,  0,           "ONLY");
3391   gMC->Gspos("I018", 6,"I047",  0.0,      0.0,  -18.25,  0,           "ONLY");
3392   gMC->Gspos("I024", 2,"I047",  0.0,      0.0,  -24.625, idrotm[355], "ONLY");
3393   nameHV[0] = 'I';
3394   nameHV[1] = '3';
3395   nameHV[2] = '1';
3396   nameHV[4] = '\0';
3397   for (iSDD=0; iSDD<3; iSDD++) {
3398     nameHV[3] = (Char_t)(48+iSDD+5);
3399     dits[0] = 1.350000;
3400     dits[1] = iI425dits[1];
3401     dits[2] = (iI047dits[2] - 2*iI024dits[2] - zSDDlay3[iSDD])/2.;
3402     gMC->Gsvolu(nameHV, "BOX ", idtmed[279], dits, 3);
3403     xHV = 0.0;
3404     yHV = -iI047dits[1] + (2*iSDD+1)*dits[1];
3405     zHV = iI047dits[2] - 2*iI024dits[2] - dits[2];
3406     gMC->Gspos(nameHV, 1,"I047", xHV, yHV,  zHV, 0, "ONLY");
3407     gMC->Gspos(nameHV, 2,"I047", xHV, yHV, -zHV, 0, "ONLY");
3408     gMC->Gspos("I425", indI425++,"I047",  xI424, yHV,   24.625, 0, "ONLY");
3409     gMC->Gspos("I425", indI425++,"I047", -xI424, yHV,  -24.625, 0, "ONLY");
3410   }
3411   nameLV[0] = 'I';
3412   nameLV[1] = '3';
3413   nameLV[2] = '1';
3414   nameLV[4] = '\0';
3415   for (iSDD=0; iSDD<3; iSDD++) {
3416     nameLV[3] = (Char_t)(48+iSDD+1);
3417     dits[0] = 1.350000;
3418     dits[1] = 0.004423;
3419     dits[2] = (iI047dits[2] - (2*iSDD+1)*iI018dits[2] - iI039dits[2])/2.;
3420     gMC->Gsvolu(nameLV, "BOX ", idtmed[280], dits, 3);
3421     yLV = iI018dits[1] - dits[0]*cos30 - dits[1]*sin30;
3422     xLV = xI050 -
3423           TMath::Abs(yI050-yLV)*sin30/cos30 +
3424           (iI050dits[1]+(2*iSDD+1)*dits[1])/cos30;
3425     zLV = iI047dits[2] - dits[2];
3426     gMC->Gspos(nameLV, 1,"I047",  xLV, yLV,  zLV, idrotm[346], "ONLY");
3427     gMC->Gspos(nameLV, 2,"I047",  xLV, yLV, -zLV, idrotm[346], "ONLY");
3428     gMC->Gspos(nameLV, 3,"I047", -xLV, yLV,  zLV, idrotm[347], "ONLY");
3429     gMC->Gspos(nameLV, 4,"I047", -xLV, yLV, -zLV, idrotm[347], "ONLY");
3430   }
3431
3432
3433   // -- build the SDD ladder 4
3434
3435
3436   gMC->Gspos("I024", 3,"I048", -0.0001,   0.0,   31.925, 0,           "ONLY");
3437   gMC->Gspos("I018", 7,"I048", -0.0001,   0.0,   -3.65,  0,           "ONLY");
3438   gMC->Gspos("I018", 8,"I048", -0.0001,   0.0,    3.65,  0,           "ONLY");
3439   gMC->Gspos("I018", 9,"I048", -0.0001,   0.0,   10.95,  0,           "ONLY");
3440   gMC->Gspos("I018",10,"I048", -0.0001,   0.0,   18.25,  0,           "ONLY");
3441   gMC->Gspos("I018",11,"I048", -0.0001,   0.0,   25.55,  0,           "ONLY");
3442   gMC->Gspos("I018",12,"I048", -0.0001,   0.0,  -10.95,  0,           "ONLY");
3443   gMC->Gspos("I018",13,"I048", -0.0001,   0.0,  -18.25,  0,           "ONLY");
3444   gMC->Gspos("I018",14,"I048", -0.0001,   0.0,  -25.55,  0,           "ONLY");
3445   gMC->Gspos("I024", 4,"I048", -0.0001,   0.0,  -31.925, idrotm[355], "ONLY");
3446   nameHV[0] = 'I';
3447   nameHV[1] = '4';
3448   nameHV[2] = '1';
3449   nameHV[4] = '\0';
3450   for (iSDD=0; iSDD<4; iSDD++) {
3451     nameHV[3] = (Char_t)(48+iSDD+5);
3452     dits[0] = 1.350000;
3453     dits[1] = iI425dits[1];
3454     dits[2] = (iI048dits[2] - 2*iI024dits[2] - zSDDlay4[iSDD])/2.;
3455     gMC->Gsvolu(nameHV, "BOX ", idtmed[279], dits, 3);
3456     xHV = -0.0001;
3457     yHV = -iI048dits[1] + (2*iSDD+1)*dits[1];
3458     zHV = iI048dits[2] - 2*iI024dits[2] - dits[2];
3459     gMC->Gspos(nameHV, 1,"I048", xHV, yHV,  zHV, 0, "ONLY");
3460     gMC->Gspos(nameHV, 2,"I048", xHV, yHV, -zHV, 0, "ONLY");
3461     gMC->Gspos("I425", indI425++,"I048",  xI424, yHV,   31.925, 0, "ONLY");
3462     gMC->Gspos("I425", indI425++,"I048", -xI424, yHV,  -31.925, 0, "ONLY");
3463   }
3464   nameLV[0] = 'I';
3465   nameLV[1] = '4';
3466   nameLV[2] = '1';
3467   nameLV[4] = '\0';
3468   for (iSDD=0; iSDD<4; iSDD++) {
3469     nameLV[3] = (Char_t)(48+iSDD+1);
3470     dits[0] = 1.350000;
3471     dits[1] = 0.004423;
3472     dits[2] = (iI048dits[2] - (2*iSDD+1)*iI018dits[2] - iI039dits[2])/2.;
3473     gMC->Gsvolu(nameLV, "BOX ", idtmed[280], dits, 3);
3474     yLV = iI018dits[1] - dits[0]*cos30 - dits[1]*sin30;
3475     xLV = xI050 -
3476           TMath::Abs(yI050-yLV)*sin30/cos30 +
3477           (iI050dits[1]+(2*iSDD+1)*dits[1])/cos30;
3478     zLV = iI048dits[2] - dits[2];
3479     gMC->Gspos(nameLV, 1,"I048",  xLV, yLV,  zLV, idrotm[346], "ONLY");
3480     gMC->Gspos(nameLV, 2,"I048",  xLV, yLV, -zLV, idrotm[346], "ONLY");
3481     gMC->Gspos(nameLV, 3,"I048", -xLV, yLV,  zLV, idrotm[347], "ONLY");
3482     gMC->Gspos(nameLV, 4,"I048", -xLV, yLV, -zLV, idrotm[347], "ONLY");
3483   }
3484
3485
3486   // -- build the SDD barrel (layers 3 and 4)
3487
3488   gMC->Gspos("I047", 1,"IT34", -3.7528,  16.4422, 0.0,   idrotm[321], "ONLY");
3489   gMC->Gspos("I047", 2,"IT34",-10.8892,  13.6547, 0.0,   idrotm[333], "ONLY");
3490   gMC->Gspos("I047", 3,"IT34",-15.1948,   7.3175, 0.0,   idrotm[336], "ONLY");
3491   gMC->Gspos("I047", 4,"IT34",-17.465,    0.0,    0.0,   idrotm[350], "ONLY");
3492   gMC->Gspos("I047", 5,"IT34",-15.1948,  -7.3174, 0.0,   idrotm[313], "ONLY");
3493   gMC->Gspos("I047", 6,"IT34",-10.8893, -13.6547, 0.0,   idrotm[311], "ONLY");
3494   gMC->Gspos("I047", 7,"IT34", -3.7528, -16.4422, 0.0,   idrotm[310], "ONLY");
3495   gMC->Gspos("I047", 8,"IT34",  3.8863, -17.0271, 0.0,   idrotm[386], "ONLY");
3496   gMC->Gspos("I047", 9,"IT34", 10.5152, -13.1856, 0.0,   idrotm[309], "ONLY");
3497   gMC->Gspos("I047",10,"IT34", 15.7354,  -7.5778, 0.0,   idrotm[308], "ONLY");
3498   gMC->Gspos("I047",11,"IT34", 16.865,    0.0,    0.0,   idrotm[356], "ONLY");
3499   gMC->Gspos("I047",12,"IT34", 15.7354,   7.5778, 0.0,   idrotm[307], "ONLY");
3500   gMC->Gspos("I047",13,"IT34", 10.5152,  13.1856, 0.0,   idrotm[306], "ONLY");
3501   gMC->Gspos("I047",14,"IT34",  3.8863,  17.0271, 0.0,   idrotm[305], "ONLY");
3502
3503   gMC->Gspos("I048", 1,"IT34", -3.6667,  25.5027, 0.0,   idrotm[335], "ONLY");
3504   gMC->Gspos("I048", 2,"IT34",-10.9317,  23.937,  0.0,   idrotm[332], "ONLY");
3505   gMC->Gspos("I048", 3,"IT34",-16.8725,  19.4719, 0.0,   idrotm[331], "ONLY");
3506   gMC->Gspos("I048", 4,"IT34",-22.1376,  14.227,  0.0,   idrotm[366], "ONLY");
3507   gMC->Gspos("I048", 5,"IT34",-24.7213,   7.2588, 0.0,   idrotm[330], "ONLY");
3508   gMC->Gspos("I048", 6,"IT34",-26.315,    0.0,    0.0,   idrotm[350], "ONLY");
3509   gMC->Gspos("I048", 7,"IT34",-24.7213,  -7.2588, 0.0,   idrotm[329], "ONLY");
3510   gMC->Gspos("I048", 8,"IT34",-22.1376, -14.227,  0.0,   idrotm[328], "ONLY");
3511   gMC->Gspos("I048", 9,"IT34",-16.8725, -19.4719, 0.0,   idrotm[327], "ONLY");
3512   gMC->Gspos("I048",10,"IT34",-10.9316, -23.937,  0.0,   idrotm[326], "ONLY");
3513   gMC->Gspos("I048",11,"IT34", -3.6667, -25.5027, 0.0,   idrotm[325], "ONLY");
3514   gMC->Gspos("I048",12,"IT34",  3.745,  -26.0472, 0.0,   idrotm[324], "ONLY");
3515   gMC->Gspos("I048",13,"IT34", 10.7032, -23.4367, 0.0,   idrotm[323], "ONLY");
3516   gMC->Gspos("I048",14,"IT34", 17.2327, -19.8876, 0.0,   idrotm[322], "ONLY");
3517   gMC->Gspos("I048",15,"IT34", 21.6749, -13.9296, 0.0,   idrotm[320], "ONLY");
3518   gMC->Gspos("I048",16,"IT34", 25.2491,  -7.4138, 0.0,   idrotm[319], "ONLY");
3519   gMC->Gspos("I048",17,"IT34", 25.765,    0.0,    0.0,   idrotm[318], "ONLY");
3520   gMC->Gspos("I048",18,"IT34", 25.2491,   7.4138, 0.0,   idrotm[317], "ONLY");
3521   gMC->Gspos("I048",19,"IT34", 21.6749,  13.9296, 0.0,   idrotm[316], "ONLY");
3522   gMC->Gspos("I048",20,"IT34", 17.2327,  19.8876, 0.0,   idrotm[315], "ONLY");
3523   gMC->Gspos("I048",21,"IT34", 10.7032,  23.4367, 0.0,   idrotm[314], "ONLY");
3524   gMC->Gspos("I048",22,"IT34", 3.745,    26.0472, 0.0,   idrotm[334], "ONLY");
3525   }
3526
3527   // --- Place SSD volumes into their mother volume IT56
3528
3529   if (! AliITSInitGeometry::SSDIsTGeoNative()) {
3530
3531   gMC->Gspos("I570",14,"IT56",-28.0681,-36.0619,-0.27,idrotm[566],"ONLY");
3532   gMC->Gspos("I570",15,"IT56",-21.677,-40.0556,-0.27,idrotm[567],"ONLY");
3533   gMC->Gspos("I570",16,"IT56",-14.838,-43.2217,-0.27,idrotm[568],"ONLY");
3534   gMC->Gspos("I570",17,"IT56",-7.4965,-44.9238,-0.27,idrotm[569],"ONLY");
3535   gMC->Gspos("I570",18,"IT56",-0.27,-45.6977,-0.27,idrotm[533],"ONLY");
3536   gMC->Gspos("I570",19,"IT56",7.4965,-44.9238,-0.27,idrotm[534],"ONLY");
3537   gMC->Gspos("I570",20,"IT56",14.838,-43.2217,-0.27,idrotm[535],"ONLY");
3538   gMC->Gspos("I570",21,"IT56",21.677,-40.0556,-0.27,idrotm[623],"ONLY");
3539   gMC->Gspos("I570",22,"IT56",28.0681,-36.0619,-0.27,idrotm[537],"ONLY");
3540   gMC->Gspos("I570",23,"IT56",33.5085,-30.8468,-0.27,idrotm[538],"ONLY");
3541   gMC->Gspos("I570",24,"IT56",38.2566,-24.9943,-0.27,idrotm[539],"ONLY");
3542   gMC->Gspos("I570",25,"IT56",41.7089,-18.2952,-0.27,idrotm[540],"ONLY");
3543   gMC->Gspos("I570",26,"IT56",44.2994,-11.2181,-0.27,idrotm[541],"ONLY");
3544   gMC->Gspos("I570",27,"IT56",45.3894,-3.7611,-0.27,idrotm[542],"ONLY");
3545   gMC->Gspos("I570",28,"IT56",45.5416,3.7737,-0.27,idrotm[543],"ONLY");
3546   gMC->Gspos("I570",29,"IT56",44.1513,11.1806,-0.27,idrotm[544],"ONLY");
3547   gMC->Gspos("I570",30,"IT56",41.8487,18.3566,-0.27,idrotm[545],"ONLY");
3548   gMC->Gspos("I570",31,"IT56",38.1287,24.9107,-0.27,idrotm[546],"ONLY");
3549   gMC->Gspos("I570",32,"IT56",33.6209,30.9502,-0.27,idrotm[547],"ONLY");
3550   gMC->Gspos("I570",33,"IT56",27.9743,35.9414,-0.27,idrotm[548],"ONLY");
3551   gMC->Gspos("I570",34,"IT56",21.7497,40.1899,-0.27,idrotm[549],"ONLY");
3552   gMC->Gspos("I570",35,"IT56",14.7884,43.0772,-0.27,idrotm[550],"ONLY");
3553   gMC->Gspos("I570",36,"IT56",7.5216,45.0744,-0.27,idrotm[551],"ONLY");
3554   gMC->Gspos("I570",37,"IT56",0.00,45.545,-0.27,0,"ONLY");
3555   gMC->Gspos("I570",38,"IT56",-7.5216,45.0744,-0.27,idrotm[552],"ONLY");
3556   gMC->Gspos("I570",1,"IT56",-14.7884,43.0772,-0.27,idrotm[553],"ONLY");
3557   gMC->Gspos("I570",2,"IT56",-21.7497,40.1899,-0.27,idrotm[620],"ONLY");
3558   gMC->Gspos("I570",3,"IT56",-27.9743,35.9414,-0.27,idrotm[555],"ONLY");
3559   gMC->Gspos("I570",4,"IT56",-33.6209,30.9502,-0.27,idrotm[556],"ONLY");
3560   gMC->Gspos("I570",5,"IT56",-38.1287,24.9108,-0.27,idrotm[557],"ONLY");
3561   gMC->Gspos("I570",6,"IT56",-41.8487,18.3566,-0.27,idrotm[558],"ONLY");
3562   gMC->Gspos("I570",7,"IT56",-44.1513,11.1806,-0.27,idrotm[559],"ONLY");
3563   gMC->Gspos("I570",8,"IT56",-45.5416,3.7737,-0.27,idrotm[560],"ONLY");
3564   gMC->Gspos("I570",9,"IT56",-45.3894,-3.7611,-0.27,idrotm[561],"ONLY");
3565   gMC->Gspos("I570",10,"IT56",-44.2994,-11.2181,-0.27,idrotm[562],"ONLY");
3566   gMC->Gspos("I570",11,"IT56",-41.7089,-18.2952,-0.27,idrotm[563],"ONLY");
3567   gMC->Gspos("I570",12,"IT56",-38.2566,-24.9943,-0.27,idrotm[564],"ONLY");
3568   gMC->Gspos("I570",13,"IT56",-33.5086,-30.8468,-0.27,idrotm[565],"ONLY");
3569   gMC->Gspos("I569",8,"IT56",-43.5484,3.6085,0.0,idrotm[560],"ONLY");
3570   gMC->Gspos("I569",9,"IT56",-43.3963,-3.5959,0.0,idrotm[561],"ONLY");
3571   gMC->Gspos("I569",10,"IT56",-42.3606,-10.7271,0.0,idrotm[562],"ONLY");
3572   gMC->Gspos("I569",11,"IT56",-39.8773,-17.4918,0.0,idrotm[563],"ONLY");
3573   gMC->Gspos("I569",12,"IT56",-36.5823,-23.9004,0.0,idrotm[564],"ONLY");
3574   gMC->Gspos("I569",13,"IT56",-32.0371,-29.4922,0.0,idrotm[565],"ONLY");
3575   gMC->Gspos("I569",14,"IT56",-26.8397,-34.4836,0.0,idrotm[566],"ONLY");
3576   gMC->Gspos("I569",15,"IT56",-20.7251,-38.2967,0.0,idrotm[567],"ONLY");
3577   gMC->Gspos("I569",16,"IT56",-14.1886,-41.33,0.0,idrotm[568],"ONLY");
3578   gMC->Gspos("I569",17,"IT56",-7.1673,-42.9511,0.0,idrotm[569],"ONLY");
3579   gMC->Gspos("I569",18,"IT56",0.0,-43.6977,0.0,idrotm[533],"ONLY");
3580   gMC->Gspos("I569",19,"IT56",7.1673,-42.9511,0.0,idrotm[534],"ONLY");
3581   gMC->Gspos("I569",20,"IT56",14.1886,-41.33,0.0,idrotm[535],"ONLY");
3582   gMC->Gspos("I569",21,"IT56",20.7251,-38.2967,0.0,idrotm[623],"ONLY");
3583   gMC->Gspos("I569",22,"IT56",26.8397,-34.4836,0.0,idrotm[537],"ONLY");
3584   gMC->Gspos("I569",23,"IT56",32.0371,-29.4922,0.0,idrotm[538],"ONLY");
3585   gMC->Gspos("I569",24,"IT56",36.5822,-23.9004,0.0,idrotm[539],"ONLY");
3586   gMC->Gspos("I569",25,"IT56",39.8773,-17.4918,0.0,idrotm[540],"ONLY");
3587   gMC->Gspos("I569",26,"IT56",42.3606,-10.7272,0.0,idrotm[541],"ONLY");
3588   gMC->Gspos("I569",27,"IT56",43.3963,-3.5959,0.0,idrotm[542],"ONLY");
3589   gMC->Gspos("I569",28,"IT56",43.5484,3.6085,0.0,idrotm[543],"ONLY");
3590   gMC->Gspos("I569",29,"IT56",42.2125,10.6897,0.0,idrotm[544],"ONLY");
3591   gMC->Gspos("I569",30,"IT56",40.0172,17.5532,0.0,idrotm[545],"ONLY");
3592   gMC->Gspos("I569",31,"IT56",36.4544,23.8169,0.0,idrotm[546],"ONLY");
3593   gMC->Gspos("I569",32,"IT56",32.1494,29.5956,0.0,idrotm[547],"ONLY");
3594   gMC->Gspos("I569",33,"IT56",26.7459,34.3631,0.0,idrotm[548],"ONLY");
3595   gMC->Gspos("I569",34,"IT56",20.7978,38.431,0.0,idrotm[549],"ONLY");
3596   gMC->Gspos("I569",35,"IT56",14.139,41.1856,0.0,idrotm[550],"ONLY");
3597   gMC->Gspos("I569",36,"IT56",7.1924,43.1017,0.0,idrotm[551],"ONLY");
3598   gMC->Gspos("I569",37,"IT56",0.0,43.545,0.0,0,"ONLY");
3599   gMC->Gspos("I569",38,"IT56",-7.1924,43.1017,0.0,idrotm[552],"ONLY");
3600   gMC->Gspos("I569",1,"IT56",-14.139,41.1856,0.0,idrotm[553],"ONLY");
3601   gMC->Gspos("I569",2,"IT56",-20.7978,38.431,0.0,idrotm[620],"ONLY");
3602   gMC->Gspos("I569",3,"IT56",-26.7459,34.3631,0.0,idrotm[555],"ONLY");
3603   gMC->Gspos("I569",4,"IT56",-32.1494,29.5956,0.0,idrotm[556],"ONLY");
3604   gMC->Gspos("I569",5,"IT56",-36.4544,23.8169,0.0,idrotm[557],"ONLY");
3605   gMC->Gspos("I569",6,"IT56",-40.0172,17.5532,0.0,idrotm[558],"ONLY");
3606   gMC->Gspos("I569",7,"IT56",-42.2125,10.6897,0.0,idrotm[559],"ONLY");
3607   gMC->Gspos("I571",15,"IT56",-21.2916,-34.387,0.0,idrotm[501],"ONLY");
3608   gMC->Gspos("I571",14,"IT56",-27.351,-30.0026,0.0,idrotm[503],"ONLY");
3609   gMC->Gspos("I571",13,"IT56",-32.2758,-24.3735,0.0,idrotm[504],"ONLY");
3610   gMC->Gspos("I571",12,"IT56",-36.3422,-18.0963,0.0,idrotm[505],"ONLY");
3611   gMC->Gspos("I571",11,"IT56",-38.901,-11.0683,0.0,idrotm[506],"ONLY");
3612   gMC->Gspos("I571",10,"IT56",-40.4252,-3.7459,0.0,idrotm[507],"ONLY");
3613   gMC->Gspos("I571",9,"IT56",-40.2725,3.7318,0.0,idrotm[508],"ONLY");
3614   gMC->Gspos("I571",8,"IT56",-39.0486,11.1103,0.0,idrotm[509],"ONLY");
3615   gMC->Gspos("I571",7,"IT56",-36.2049,18.0279,0.0,idrotm[510],"ONLY");
3616   gMC->Gspos("I571",6,"IT56",-32.3982,24.466,0.0,idrotm[511],"ONLY");
3617   gMC->Gspos("I571",5,"IT56",-27.2476,29.8892,0.0,idrotm[512],"ONLY");
3618   gMC->Gspos("I571",4,"IT56",-21.3723,34.5175,0.0,idrotm[513],"ONLY");
3619   gMC->Gspos("I571",3,"IT56",-14.6104,37.7138,0.0,idrotm[653],"ONLY");
3620   gMC->Gspos("I571",2,"IT56",-7.4599,39.9072,0.0,idrotm[514],"ONLY");
3621   gMC->Gspos("I571",1,"IT56",0.0,40.445,0.0,0,"ONLY");
3622   gMC->Gspos("I571",34,"IT56",7.46,39.9071,0.0,idrotm[515],"ONLY");
3623   gMC->Gspos("I571",33,"IT56",14.6104,37.7138,0.0,idrotm[516],"ONLY");
3624   gMC->Gspos("I571",32,"IT56",21.3723,34.5175,0.0,idrotm[517],"ONLY");
3625   gMC->Gspos("I571",31,"IT56",27.2476,29.8892,0.0,idrotm[518],"ONLY");
3626   gMC->Gspos("I571",30,"IT56",32.3983,24.466,0.0,idrotm[519],"ONLY");
3627   gMC->Gspos("I571",29,"IT56",36.2049,18.0279,0.0,idrotm[520],"ONLY");
3628   gMC->Gspos("I571",28,"IT56",39.0486,11.1103,0.0,idrotm[521],"ONLY");
3629   gMC->Gspos("I571",27,"IT56",40.2725,3.7318,0.0,idrotm[522],"ONLY");
3630   gMC->Gspos("I571",26,"IT56",40.4252,-3.746,0.0,idrotm[523],"ONLY");
3631   gMC->Gspos("I571",25,"IT56",38.901,-11.0683,0.0,idrotm[524],"ONLY");
3632   gMC->Gspos("I571",24,"IT56",36.3422,-18.0963,0.0,idrotm[525],"ONLY");
3633   gMC->Gspos("I571",23,"IT56",32.2758,-24.3736,0.0,idrotm[526],"ONLY");
3634   gMC->Gspos("I571",22,"IT56",27.351,-30.0026,0.0,idrotm[527],"ONLY");
3635   gMC->Gspos("I571",21,"IT56",21.2915,-34.387,0.0,idrotm[528],"ONLY");
3636   gMC->Gspos("I571",20,"IT56",14.6658,-37.8569,0.0,idrotm[618],"ONLY");
3637   gMC->Gspos("I571",19,"IT56",7.4317,-39.7563,0.0,idrotm[529],"ONLY");
3638   gMC->Gspos("I571",18,"IT56",0.0,-40.5984,0.0,idrotm[533],"ONLY");
3639   gMC->Gspos("I571",17,"IT56",-7.4318,-39.7563,0.0,idrotm[530],"ONLY");
3640   gMC->Gspos("I571",16,"IT56",-14.6659,-37.8569,0.0,idrotm[531],"ONLY");
3641   gMC->Gspos("I565",13,"IT56",-30.6798,-23.1683,0.0,idrotm[504],"ONLY");
3642   gMC->Gspos("I565",12,"IT56",-34.5519,-17.2048,0.0,idrotm[505],"ONLY");
3643   gMC->Gspos("I565",11,"IT56",-36.9774,-10.521,0.0,idrotm[506],"ONLY");
3644   gMC->Gspos("I565",10,"IT56",-38.4338,-3.5614,0.0,idrotm[507],"ONLY");
3645   gMC->Gspos("I565",9,"IT56",-38.281,3.5473,0.0,idrotm[508],"ONLY");
3646   gMC->Gspos("I565",8,"IT56",-37.1249,10.563,0.0,idrotm[509],"ONLY");
3647   gMC->Gspos("I565",7,"IT56",-34.4146,17.1364,0.0,idrotm[510],"ONLY");
3648   gMC->Gspos("I565",6,"IT56",-30.8022,23.2608,0.0,idrotm[511],"ONLY");
3649   gMC->Gspos("I565",5,"IT56",-25.9002,28.4112,0.0,idrotm[512],"ONLY");
3650   gMC->Gspos("I565",4,"IT56",-20.3195,32.817,0.0,idrotm[513],"ONLY");
3651   gMC->Gspos("I565",3,"IT56",-13.8879,35.8489,0.0,idrotm[653],"ONLY");
3652   gMC->Gspos("I565",2,"IT56",-7.0924,37.9412,0.0,idrotm[514],"ONLY");
3653   gMC->Gspos("I565",1,"IT56",0.0,38.445,0.0,0,"ONLY");
3654   gMC->Gspos("I565",34,"IT56",7.0925,37.9412,0.0,idrotm[515],"ONLY");
3655   gMC->Gspos("I565",33,"IT56",13.888,35.8489,0.0,idrotm[516],"ONLY");
3656   gMC->Gspos("I565",32,"IT56",20.3195,32.817,0.0,idrotm[517],"ONLY");
3657   gMC->Gspos("I565",31,"IT56",25.9002,28.4112,0.0,idrotm[518],"ONLY");
3658   gMC->Gspos("I565",30,"IT56",30.8022,23.2607,0.0,idrotm[519],"ONLY");
3659   gMC->Gspos("I565",29,"IT56",34.4146,17.1364,0.0,idrotm[520],"ONLY");
3660   gMC->Gspos("I565",28,"IT56",37.125,10.5629,0.0,idrotm[521],"ONLY");
3661   gMC->Gspos("I565",27,"IT56",38.281,3.5472,0.0,idrotm[522],"ONLY");
3662   gMC->Gspos("I565",26,"IT56",38.4338,-3.5614,0.0,idrotm[523],"ONLY");
3663   gMC->Gspos("I565",25,"IT56",36.9774,-10.521,0.0,idrotm[524],"ONLY");
3664   gMC->Gspos("I565",24,"IT56",34.5519,-17.2048,0.0,idrotm[525],"ONLY");
3665   gMC->Gspos("I565",23,"IT56",30.6798,-23.1683,0.0,idrotm[526],"ONLY");
3666   gMC->Gspos("I565",22,"IT56",26.0036,-28.5246,0.0,idrotm[527],"ONLY");
3667   gMC->Gspos("I565",21,"IT56",20.2387,-32.6866,0.0,idrotm[528],"ONLY");
3668   gMC->Gspos("I565",20,"IT56",13.9433,-35.992,0.0,idrotm[618],"ONLY");
3669   gMC->Gspos("I565",19,"IT56",7.0642,-37.7904,0.0,idrotm[529],"ONLY");
3670   gMC->Gspos("I565",18,"IT56",0.0,-38.5984,0.0,idrotm[533],"ONLY");
3671   gMC->Gspos("I565",17,"IT56",-7.0643,-37.7904,0.0,idrotm[530],"ONLY");
3672   gMC->Gspos("I565",16,"IT56",-13.9434,-35.992,0.0,idrotm[531],"ONLY");
3673   gMC->Gspos("I565",15,"IT56",-20.2387,-32.6866,0.0,idrotm[501],"ONLY");
3674   gMC->Gspos("I565",14,"IT56",-26.0036,-28.5246,0.0,idrotm[503],"ONLY");
3675   gMC->Gspos("I553",1,"I570",0.005,0.0,52.8453,0,"ONLY");
3676   gMC->Gspos("I523",1,"I570",0.0,0.0,46.9203+0.82,0,"ONLY");
3677   gMC->Gspos("I523",2,"I570",0.0,0.0,43.0103+0.82,0,"ONLY");
3678   gMC->Gspos("I523",3,"I570",0.0,0.0,39.1003+0.82,0,"ONLY");
3679   gMC->Gspos("I523",4,"I570",0.0,0.0,35.1903+0.82,0,"ONLY");
3680   gMC->Gspos("I523",5,"I570",0.0,0.0,31.2803+0.82,0,"ONLY");
3681   gMC->Gspos("I523",6,"I570",0.0,0.0,27.3703+0.82,0,"ONLY");
3682   gMC->Gspos("I523",7,"I570",0.0,0.0,23.4603+0.82,0,"ONLY");
3683   gMC->Gspos("I523",8,"I570",0.0,0.0,19.5503+0.82,0,"ONLY");
3684   gMC->Gspos("I523",9,"I570",0.0,0.0,15.6403+0.82,0,"ONLY");
3685   gMC->Gspos("I523",10,"I570",0.0,0.0,11.7303+0.82,0,"ONLY");
3686   gMC->Gspos("I523",11,"I570",0.0,0.0,7.8203+0.82,0,"ONLY");
3687   gMC->Gspos("I523",12,"I570",0.0,0.0,3.9103+0.82,0,"ONLY");
3688   gMC->Gspos("I523",13,"I570",0.0,0.0,0.0003+0.82,0,"ONLY");
3689   gMC->Gspos("I523",14,"I570",0.0,0.0,-3.9097+0.82,0,"ONLY");
3690   gMC->Gspos("I523",15,"I570",0.0,0.0,-7.8197+0.82,0,"ONLY");
3691   gMC->Gspos("I523",16,"I570",0.0,0.0,-11.7297+0.82,0,"ONLY");
3692   gMC->Gspos("I523",17,"I570",0.0,0.0,-15.6397+0.82,0,"ONLY");
3693   gMC->Gspos("I523",18,"I570",0.0,0.0,-19.5497+0.82,0,"ONLY");
3694   gMC->Gspos("I523",19,"I570",0.0,0.0,-23.4597+0.82,0,"ONLY");
3695   gMC->Gspos("I523",20,"I570",0.0,0.0,-27.3697+0.82,0,"ONLY");
3696   gMC->Gspos("I523",21,"I570",0.0,0.0,-31.2797+0.82,0,"ONLY");
3697   gMC->Gspos("I523",22,"I570",0.0,0.0,-35.1897+0.82,0,"ONLY");
3698   gMC->Gspos("I523",23,"I570",0.0,0.0,-39.0997+0.82,0,"ONLY");
3699   gMC->Gspos("I523",24,"I570",0.0,0.0,-43.0097+0.82,0,"ONLY");
3700   gMC->Gspos("I523",25,"I570",0.0,0.0,-46.9197+0.82,0,"ONLY");
3701   gMC->Gspos("I553",2,"I570",-0.005,0.0,-51.2047,idrotm[570],"ONLY");
3702   gMC->Gspos("I566",1,"I569",0.0,-0.03,46.9203,idrotm[532],"ONLY");
3703   gMC->Gspos("I566",2,"I569",0.0,0.03,43.0103,0,"ONLY");
3704   gMC->Gspos("I566",3,"I569",0.0,-0.03,39.1003,idrotm[532],"ONLY");
3705   gMC->Gspos("I566",4,"I569",0.0,0.03,35.1903,0,"ONLY");
3706   gMC->Gspos("I566",5,"I569",0.0,-0.03,31.2803,idrotm[532],"ONLY");
3707   gMC->Gspos("I566",6,"I569",0.0,0.03,27.3703,0,"ONLY");
3708   gMC->Gspos("I566",7,"I569",0.0,-0.03,23.4603,idrotm[532],"ONLY");
3709   gMC->Gspos("I566",8,"I569",0.0,0.03,19.5503,0,"ONLY");
3710   gMC->Gspos("I566",9,"I569",0.0,-0.03,15.6403,idrotm[532],"ONLY");
3711   gMC->Gspos("I566",10,"I569",0.0,0.03,11.7303,0,"ONLY");
3712   gMC->Gspos("I566",11,"I569",0.0,-0.03,7.8203,idrotm[532],"ONLY");
3713   gMC->Gspos("I566",12,"I569",0.0,0.03,3.9103,0,"ONLY");
3714   gMC->Gspos("I566",13,"I569",0.0,-0.03,0.0003,0,"ONLY");
3715   gMC->Gspos("I566",14,"I569",0.0,0.03,-3.9097,0,"ONLY");
3716   gMC->Gspos("I566",15,"I569",0.0,-0.03,-7.8197,idrotm[532],"ONLY");
3717   gMC->Gspos("I566",16,"I569",0.0,0.03,-11.7297,0,"ONLY");
3718   gMC->Gspos("I566",17,"I569",0.0,-0.03,-15.6397,0,"ONLY");
3719   gMC->Gspos("I566",18,"I569",0.0,0.03,-19.5497,0,"ONLY");
3720   gMC->Gspos("I566",19,"I569",0.0,-0.03,-23.4597,idrotm[532],"ONLY");
3721   gMC->Gspos("I566",20,"I569",0.0,0.03,-27.3697,0,"ONLY");
3722   gMC->Gspos("I566",21,"I569",0.0,-0.03,-31.2797,idrotm[532],"ONLY");
3723   gMC->Gspos("I566",22,"I569",0.0,0.03,-35.1897,0,"ONLY");
3724   gMC->Gspos("I566",23,"I569",0.0,-0.03,-39.0997,0,"ONLY");
3725   gMC->Gspos("I566",24,"I569",0.0,0.03,-43.0097,0,"ONLY");
3726   gMC->Gspos("I566",25,"I569",0.0,-0.03,-46.9197,idrotm[532],"ONLY");
3727   gMC->Gspos("I544",1,"I571",0.0101,0.0,43.125,0,"ONLY");
3728   gMC->Gspos("I516",20,"I571",0.0001,0.0,39.1-1.08,0,"ONLY");
3729   gMC->Gspos("I516",19,"I571",0.0001,0.0,35.19-1.08,0,"ONLY");
3730   gMC->Gspos("I516",18,"I571",0.0001,0.0,31.28-1.08,0,"ONLY");
3731   gMC->Gspos("I516",17,"I571",0.0001,0.0,27.37-1.08,0,"ONLY");
3732   gMC->Gspos("I516",16,"I571",0.0001,0.0,23.46-1.08,0,"ONLY");
3733   gMC->Gspos("I516",15,"I571",0.0001,0.0,19.55-1.08,0,"ONLY");
3734   gMC->Gspos("I516",14,"I571",0.0001,0.0,15.64-1.08,0,"ONLY");
3735   gMC->Gspos("I516",13,"I571",0.0001,0.0,11.73-1.08,0,"ONLY");
3736   gMC->Gspos("I516",12,"I571",0.0001,0.0,7.82-1.08,0,"ONLY");
3737   gMC->Gspos("I516",11,"I571",0.0001,0.0,3.91-1.08,0,"ONLY");
3738   gMC->Gspos("I516",10,"I571",0.0001,0.0,0.0-1.08,0,"ONLY");
3739   gMC->Gspos("I516",9,"I571",0.0001,0.0,-3.91-1.08,0,"ONLY");
3740   gMC->Gspos("I516",8,"I571",0.0001,0.0,-7.82-1.08,0,"ONLY");
3741   gMC->Gspos("I516",7,"I571",0.0001,0.0,-11.73-1.08,0,"ONLY");
3742   gMC->Gspos("I516",6,"I571",0.0001,0.0,-15.64-1.08,0,"ONLY");
3743   gMC->Gspos("I516",5,"I571",0.0001,0.0,-19.55-1.08,0,"ONLY");
3744   gMC->Gspos("I516",4,"I571",0.0001,0.0,-23.46-1.08,0,"ONLY");
3745   gMC->Gspos("I516",3,"I571",0.0001,0.0,-27.37-1.08,0,"ONLY");
3746   gMC->Gspos("I516",2,"I571",0.0001,0.0,-31.28-1.08,0,"ONLY");
3747   gMC->Gspos("I516",1,"I571",0.0001,0.0,-35.19-1.08,0,"ONLY");
3748   gMC->Gspos("I544",2,"I571",-0.0099,0.0,-41.375,idrotm[570],"ONLY");
3749   gMC->Gspos("I562",1,"I565",0.0,0.03,41.1546,0,"ONLY");
3750   gMC->Gspos("I562",2,"I565",0.0,-0.03,37.2246,0,"ONLY");
3751   gMC->Gspos("I562",3,"I565",0.0,0.03,33.3146,0,"ONLY");
3752   gMC->Gspos("I562",4,"I565",0.0,-0.03,29.3846,0,"ONLY");
3753   gMC->Gspos("I562",5,"I565",0.0,0.03,25.4746,0,"ONLY");
3754   gMC->Gspos("I562",6,"I565",0.0,-0.03,21.5446,0,"ONLY");
3755   gMC->Gspos("I562",7,"I565",0.0,0.03,17.6346,0,"ONLY");
3756   gMC->Gspos("I562",8,"I565",0.0,-0.03,13.7046,0,"ONLY");
3757   gMC->Gspos("I562",9,"I565",0.0,0.03,9.7946,0,"ONLY");
3758   gMC->Gspos("I562",10,"I565",0.0,-0.03,5.8645,0,"ONLY");
3759   gMC->Gspos("I562",11,"I565",0.0,0.03,1.9546,0,"ONLY");
3760   gMC->Gspos("I562",12,"I565",0.0,-0.03,-1.9754,0,"ONLY");
3761   gMC->Gspos("I562",13,"I565",0.0,0.03,-5.8855,0,"ONLY");
3762   gMC->Gspos("I562",14,"I565",0.0,-0.03,-9.8154,0,"ONLY");
3763   gMC->Gspos("I562",15,"I565",0.0,0.03,-13.7254,0,"ONLY");
3764   gMC->Gspos("I562",16,"I565",0.0,-0.03,-17.6555,0,"ONLY");
3765   gMC->Gspos("I562",17,"I565",0.0,0.03,-21.5655,0,"ONLY");
3766   gMC->Gspos("I562",18,"I565",0.0,-0.03,-25.4954,0,"ONLY");
3767   gMC->Gspos("I562",19,"I565",0.0,0.03,-29.4054,0,"ONLY");
3768   gMC->Gspos("I562",20,"I565",0.0,-0.03,-33.3354,0,"ONLY");
3769   gMC->Gspos("I562",21,"I565",0.0,0.03,-37.2454,0,"ONLY");
3770   gMC->Gspos("I562",22,"I565",0.0,-0.03,-41.1554,0,"ONLY");
3771   gMC->Gspos("I559",1,"I553",2.25,-1.615,0.0,0,"ONLY");
3772   gMC->Gspos("I560",1,"I553",2.25,-1.615,0.0,0,"ONLY");
3773   gMC->Gspos("I560",2,"I553",-2.25,-1.615,0.0,idrotm[573],"ONLY");
3774   gMC->Gspos("I558",1,"I553",-1.7167,-1.52,0.0,idrotm[583],"ONLY");
3775   gMC->Gspos("I557",1,"I553",-1.8533,-1.341,0.0,idrotm[581],"ONLY");
3776   gMC->Gspos("I558",2,"I553",1.8367,-1.3122,0.0,idrotm[575],"ONLY");
3777   gMC->Gspos("I557",2,"I553",1.75,-1.52,0.0,idrotm[583],"ONLY");
3778   gMC->Gspos("I558",3,"I553",-0.12,1.6613,0.0,idrotm[581],"ONLY");
3779   gMC->Gspos("I557",3,"I553",0.1034,1.6901,0.0,idrotm[575],"ONLY");
3780   gMC->Gspos("I556",3,"I553",-1.031,0.2033,-2.203,idrotm[580],"ONLY");
3781   gMC->Gspos("I556",1,"I553",1.0311,0.2033,-0.287,idrotm[576],"ONLY");
3782   gMC->Gspos("I554",1,"I553",0.0,-1.58,0.71,0,"ONLY");
3783   gMC->Gspos("I555",1,"I553",-0.0072,-1.58,-1.2311,idrotm[633],"ONLY");
3784   gMC->Gspos("I556",2,"I553",1.0311,0.2033,-2.203,idrotm[577],"ONLY");
3785   gMC->Gspos("I556",4,"I553",-1.031,0.2033,-0.287,idrotm[579],"ONLY");
3786   gMC->Gspos("I559",2,"I553",-2.25,-1.615,0.0,idrotm[573],"ONLY");
3787   gMC->Gspos("I561",1,"I553",2.1,-1.615,-0.24,0,"MANY");
3788   gMC->Gspos("I561",2,"I553",-2.1,-1.615,-0.24,idrotm[573],"MANY");
3789   gMC->Gspos("I519",37,"I523",0.0001,-1.79,-0.99,idrotm[586],"ONLY");
3790   gMC->Gspos("I519",36,"I523",-3.2986,-1.79,-1.2943,0,"ONLY");
3791   gMC->Gspos("I519",35,"I523",-3.2986,-1.71,-1.2943,0,"ONLY");
3792   gMC->Gspos("I519",34,"I523",-3.2286,-1.71,-1.2943,0,"ONLY");
3793   gMC->Gspos("I519",33,"I523",-3.2286,-1.79,-1.2943,0,"ONLY");
3794   gMC->Gspos("I519",32,"I523",-3.1586,-1.79,-1.2943,0,"ONLY");
3795   gMC->Gspos("I519",31,"I523",-3.1586,-1.71,-1.2943,0,"ONLY");
3796   gMC->Gspos("I519",30,"I523",-1.3436,-1.71,-1.2943,0,"ONLY");
3797   gMC->Gspos("I519",29,"I523",-1.3436,-1.79,-1.2943,0,"ONLY");
3798   gMC->Gspos("I519",28,"I523",-1.2736,-1.79,-1.2943,0,"ONLY");
3799   gMC->Gspos("I519",27,"I523",-1.2736,-1.71,-1.2943,0,"ONLY");
3800   gMC->Gspos("I519",26,"I523",-1.2036,-1.71,-1.2943,0,"ONLY");
3801   gMC->Gspos("I519",25,"I523",-1.2036,-1.79,-1.2943,0,"ONLY");
3802   gMC->Gspos("I519",24,"I523",-1.0458,-1.79,-1.2943,0,"ONLY");
3803   gMC->Gspos("I519",23,"I523",-1.0458,-1.71,-1.2943,0,"ONLY");
3804   gMC->Gspos("I519",22,"I523",-0.9758,-1.71,-1.2943,0,"ONLY");
3805   gMC->Gspos("I519",21,"I523",-0.9758,-1.79,-1.2943,0,"ONLY");
3806   gMC->Gspos("I519",20,"I523",-0.9058,-1.79,-1.2943,0,"ONLY");
3807   gMC->Gspos("I519",19,"I523",-0.9058,-1.71,-1.2943,0,"ONLY");
3808   gMC->Gspos("I519",18,"I523",0.9092,-1.71,-1.2943,0,"ONLY");
3809   gMC->Gspos("I519",17,"I523",0.9092,-1.79,-1.2943,0,"ONLY");
3810   gMC->Gspos("I519",16,"I523",0.9792,-1.79,-1.2943,0,"ONLY");
3811   gMC->Gspos("I519",15,"I523",0.9792,-1.71,-1.2943,0,"ONLY");
3812   gMC->Gspos("I519",14,"I523",1.0492,-1.71,-1.2943,0,"ONLY");
3813   gMC->Gspos("I519",13,"I523",1.0492,-1.79,-1.2943,0,"ONLY");
3814   gMC->Gspos("I519",12,"I523",1.207,-1.79,-1.2943,0,"ONLY");
3815   gMC->Gspos("I519",11,"I523",1.207,-1.71,-1.2943,0,"ONLY");
3816   gMC->Gspos("I519",10,"I523",1.277,-1.71,-1.2943,0,"ONLY");
3817   gMC->Gspos("I519",9,"I523",1.277,-1.79,-1.2943,0,"ONLY");
3818   gMC->Gspos("I519",8,"I523",1.347,-1.79,-1.2943,0,"ONLY");
3819   gMC->Gspos("I519",7,"I523",1.347,-1.71,-1.2943,0,"ONLY");
3820   gMC->Gspos("I519",6,"I523",3.162,-1.71,-1.2943,0,"ONLY");
3821   gMC->Gspos("I519",5,"I523",3.162,-1.79,-1.2943,0,"ONLY");
3822   gMC->Gspos("I519",4,"I523",3.232,-1.79,-1.2943,0,"ONLY");
3823   gMC->Gspos("I519",3,"I523",3.232,-1.71,-1.2943,0,"ONLY");
3824   gMC->Gspos("I521",12,"I523",-2.8209,-1.7925,-0.982,0,"ONLY");
3825   gMC->Gspos("I521",11,"I523",-1.6895,-1.7925,-0.982,0,"ONLY");
3826   gMC->Gspos("I521",10,"I523",-0.5631,-1.7925,-0.982,0,"ONLY");
3827   gMC->Gspos("I521",9,"I523",0.5633,-1.7925,-0.982,0,"ONLY");
3828   gMC->Gspos("I521",8,"I523",1.6861,-1.7925,-0.982,0,"ONLY");
3829   gMC->Gspos("I521",7,"I523",2.8161,-1.7925,-0.982,0,"ONLY");
3830   gMC->Gspos("I519",2,"I523",3.302,-1.79,-1.2943,0,"ONLY");
3831   gMC->Gspos("I520",3,"I523",0.0001,-1.845,-1.19,0,"ONLY");
3832   gMC->Gspos("I520",2,"I523",-2.2499,-1.845,-1.19,0,"ONLY");
3833   gMC->Gspos("I521",6,"I523",-2.8209,-1.7075,-0.982,0,"ONLY");
3834   gMC->Gspos("I521",5,"I523",-1.6895,-1.7075,-0.982,0,"ONLY");
3835   gMC->Gspos("I521",4,"I523",-0.5631,-1.7075,-0.982,0,"ONLY");
3836   gMC->Gspos("I521",3,"I523",0.5633,-1.7075,-0.982,0,"ONLY");
3837   gMC->Gspos("I521",2,"I523",1.6861,-1.7075,-0.982,0,"ONLY");
3838   gMC->Gspos("I518",1,"I523",0.0001,-1.75,-1.065,0,"ONLY");
3839   gMC->Gspos("I519",1,"I523",3.302,-1.71,-1.2943,0,"ONLY");
3840   gMC->Gspos("I520",1,"I523",2.2501,-1.845,-1.19,0,"ONLY");
3841   gMC->Gspos("I521",1,"I523",2.8161,-1.7075,-0.982,0,"ONLY");
3842   gMC->Gspos("I522",1,"I523",2.2501,-1.655,-1.3,idrotm[583],"MANY");
3843   gMC->Gspos("I522",2,"I523",-2.2499,-1.655,-1.3,idrotm[583],"MANY");
3844   gMC->Gspos("I542",2,"I523",-2.2499,-1.615,0.0,idrotm[573],"ONLY");
3845   gMC->Gspos("I541",2,"I523",-2.2499,-1.615,0.0,idrotm[573],"ONLY");
3846   gMC->Gspos("I541",1,"I523",2.2501,-1.615,0.0,0,"ONLY");
3847   gMC->Gspos("I542",1,"I523",2.2501,-1.615,0.0,0,"ONLY");
3848   gMC->Gspos("I543",1,"I523",2.1001,-1.615,0.955,0,"MANY");
3849   gMC->Gspos("I543",2,"I523",-2.0999,-1.615,0.955,idrotm[573],"MANY");
3850   gMC->Gspos("I537",2,"I523",1.7501,-1.52,0.0,idrotm[583],"ONLY");
3851   gMC->Gspos("I538",2,"I523",1.8368,-1.3122,0.0,idrotm[575],"ONLY");
3852   gMC->Gspos("I537",3,"I523",0.1035,1.6901,0.0,idrotm[575],"ONLY");
3853   gMC->Gspos("I538",3,"I523",-0.1199,1.6612,0.0,idrotm[581],"ONLY");
3854   gMC->Gspos("I538",1,"I523",-1.7166,-1.52,0.0,idrotm[583],"ONLY");
3855   gMC->Gspos("I537",1,"I523",-1.8532,-1.341,0.0,idrotm[581],"ONLY");
3856   gMC->Gspos("I536",3,"I523",-1.031,0.2033,-1.008,idrotm[580],"ONLY");
3857   gMC->Gspos("I536",4,"I523",-1.031,0.2033,0.908,idrotm[579],"ONLY");
3858   gMC->Gspos("I535",1,"I523",-0.0072,-1.58,-0.0361,idrotm[633],"ONLY");
3859   gMC->Gspos("I536",2,"I523",1.0312,0.2033,-1.008,idrotm[577],"ONLY");
3860   gMC->Gspos("I536",1,"I523",1.0312,0.2033,0.908,idrotm[576],"ONLY");
3861   gMC->Gspos("I534",1,"I523",0.0001,-1.58,1.905,0,"ONLY");
3862   gMC->Gspos("I540",1,"I523",0.0001,-1.785,1.905,idrotm[571],"ONLY");
3863   gMC->Gspos("I539",1,"I523",1.8001,-1.75,-0.195,idrotm[571],"ONLY");
3864   gMC->Gspos("I539",2,"I523",-1.7999,-1.75,-0.195,idrotm[572],"ONLY");
3865   gMC->Gspos("ITS6",1,"I566",0.0,0.0,0.0,0,"ONLY");
3866   gMC->Gspos("I550",1,"I544",2.25,-1.615,0.0,0,"ONLY");
3867   gMC->Gspos("I551",1,"I544",2.25,-1.615,0.0,0,"ONLY");
3868   gMC->Gspos("I551",2,"I544",-2.25,-1.615,0.0,idrotm[573],"ONLY");
3869   gMC->Gspos("I550",2,"I544",-2.25,-1.615,0.0,idrotm[573],"ONLY");
3870   gMC->Gspos("I549",1,"I544",1.7167,-1.52,0.0,idrotm[583],"ONLY");
3871   gMC->Gspos("I548",1,"I544",1.8533,-1.341,0.0,idrotm[575],"ONLY");
3872   gMC->Gspos("I547",1,"I544",1.0311,0.2033,-0.287,idrotm[576],"ONLY");
3873   gMC->Gspos("I545",1,"I544",0.0,-1.58,0.71,0,"ONLY");
3874   gMC->Gspos("I547",2,"I544",1.0311,0.2033,-2.203,idrotm[577],"ONLY");
3875   gMC->Gspos("I546",1,"I544",-0.0073,-1.58,-1.2311,idrotm[633],"ONLY");
3876   gMC->Gspos("I547",4,"I544",-1.0311,0.2033,-0.287,idrotm[579],"ONLY");
3877   gMC->Gspos("I547",3,"I544",-1.0311,0.2033,-2.203,idrotm[580],"ONLY");
3878   gMC->Gspos("I548",2,"I544",-0.1033,1.6901,0.0,idrotm[581],"O]NLY");
3879   gMC->Gspos("I549",2,"I544",0.12,1.6613,0.0,idrotm[575],"ONLY");
3880   gMC->Gspos("I549",3,"I544",-1.8367,-1.3122,0.0,idrotm[581],"ONLY");
3881   gMC->Gspos("I548",3,"I544",-1.75,-1.52,0.0,idrotm[583],"ONLY");
3882   gMC->Gspos("I552",1,"I544",2.1,-1.615,-0.24,0,"MANY");
3883   gMC->Gspos("I552",2,"I544",-2.1,-1.615,-0.24,idrotm[573],"MANY");
3884   gMC->Gspos("I515",12,"I516",-1.6896,-1.7075,-0.9822,0,"ONLY");
3885   gMC->Gspos("I515",11,"I516",-1.6896,-1.7925,-0.9822,0,"ONLY");
3886   gMC->Gspos("I513",37,"I516",0.0,-1.79,-1.035,idrotm[586],"ONLY");
3887   gMC->Gspos("I513",1,"I516",-3.2987,-1.71,-1.2943,0,"ONLY");
3888   gMC->Gspos("I515",1,"I516",-2.816,-1.7075,-0.9822,0,"ONLY");
3889   gMC->Gspos("I514",1,"I516",-2.25,-1.845,-1.19,0,"ONLY");
3890   gMC->Gspos("I514",2,"I516",0.0,-1.845,-1.19,0,"ONLY");
3891   gMC->Gspos("I514",3,"I516",2.25,-1.845,-1.19,0,"ONLY");
3892   gMC->Gspos("I515",2,"I516",-2.816,-1.7925,-0.9822,0,"ONLY");
3893   gMC->Gspos("I513",2,"I516",-3.2987,-1.79,-1.2943,0,"ONLY");
3894   gMC->Gspos("I515",3,"I516",-0.5632,-1.7075,-0.9822,0,"ONLY");
3895   gMC->Gspos("I515",4,"I516",-0.5632,-1.7925,-0.9822,0,"ONLY");
3896   gMC->Gspos("I515",5,"I516",0.5632,-1.7925,-0.9822,0,"ONLY");
3897   gMC->Gspos("I515",6,"I516",0.5632,-1.7075,-0.9822,0,"ONLY");
3898   gMC->Gspos("I515",7,"I516",1.6896,-1.7075,-0.9822,0,"ONLY");
3899   gMC->Gspos("I515",8,"I516",1.6896,-1.7925,-0.9822,0,"ONLY");
3900   gMC->Gspos("I515",9,"I516",2.816,-1.7925,-0.9822,0,"ONLY");
3901   gMC->Gspos("I515",10,"I516",2.816,-1.7075,-0.9822,0,"ONLY");
3902   gMC->Gspos("I513",3,"I516",-3.2287,-1.79,-1.2943,0,"ONLY");
3903   gMC->Gspos("I513",4,"I516",-3.2287,-1.71,-1.2943,0,"ONLY");
3904   gMC->Gspos("I513",5,"I516",-3.1587,-1.71,-1.2943,0,"ONLY");
3905   gMC->Gspos("I513",6,"I516",-3.1587,-1.79,-1.2943,0,"ONLY");
3906   gMC->Gspos("I513",7,"I516",-1.3437,-1.79,-1.2943,0,"ONLY");
3907   gMC->Gspos("I513",8,"I516",-1.3437,-1.71,-1.2943,0,"ONLY");
3908   gMC->Gspos("I513",9,"I516",-1.2737,-1.71,-1.2943,0,"ONLY");
3909   gMC->Gspos("I513",10,"I516",-1.2737,-1.79,-1.2943,0,"ONLY");
3910   gMC->Gspos("I513",11,"I516",-1.2037,-1.79,-1.2943,0,"ONLY");
3911   gMC->Gspos("I513",12,"I516",-1.2037,-1.71,-1.2943,0,"ONLY");
3912   gMC->Gspos("I513",13,"I516",-1.046,-1.71,-1.2943,0,"ONLY");
3913   gMC->Gspos("I513",14,"I516",-1.046,-1.79,-1.2943,0,"ONLY");
3914   gMC->Gspos("I513",15,"I516",-0.976,-1.79,-1.2943,0,"ONLY");
3915   gMC->Gspos("I513",16,"I516",-0.976,-1.71,-1.2943,0,"ONLY");
3916   gMC->Gspos("I513",17,"I516",-0.906,-1.71,-1.2943,0,"ONLY");
3917   gMC->Gspos("I513",18,"I516",-0.906,-1.79,-1.2943,0,"ONLY");
3918   gMC->Gspos("I513",19,"I516",0.9091,-1.79,-1.2943,0,"ONLY");
3919   gMC->Gspos("I513",20,"I516",0.9091,-1.71,-1.2943,0,"ONLY");
3920   gMC->Gspos("I513",21,"I516",0.9791,-1.71,-1.2943,0,"ONLY");
3921   gMC->Gspos("I513",22,"I516",0.9791,-1.79,-1.2943,0,"ONLY");
3922   gMC->Gspos("I513",23,"I516",1.0491,-1.79,-1.2943,0,"ONLY");
3923   gMC->Gspos("I513",24,"I516",1.0491,-1.71,-1.2943,0,"ONLY");
3924   gMC->Gspos("I513",25,"I516",1.2068,-1.71,-1.2943,0,"ONLY");
3925   gMC->Gspos("I513",26,"I516",1.2068,-1.79,-1.2943,0,"ONLY");
3926   gMC->Gspos("I513",27,"I516",1.2768,-1.79,-1.2943,0,"ONLY");
3927   gMC->Gspos("I513",28,"I516",1.2768,-1.71,-1.2943,0,"ONLY");
3928   gMC->Gspos("I513",29,"I516",1.3469,-1.71,-1.2943,0,"ONLY");
3929   gMC->Gspos("I513",30,"I516",1.3469,-1.79,-1.2943,0,"ONLY");
3930   gMC->Gspos("I513",31,"I516",3.1619,-1.79,-1.2943,0,"ONLY");
3931   gMC->Gspos("I513",32,"I516",3.1619,-1.71,-1.2943,0,"ONLY");
3932   gMC->Gspos("I513",33,"I516",3.2319,-1.71,-1.2943,0,"ONLY");
3933   gMC->Gspos("I513",34,"I516",3.2319,-1.79,-1.2943,0,"ONLY");
3934   gMC->Gspos("I513",35,"I516",3.3019,-1.79,-1.2943,0,"ONLY");
3935   gMC->Gspos("I513",36,"I516",3.3019,-1.71,-1.2943,0,"ONLY");
3936   gMC->Gspos("I512",1,"I516",0.0,-1.75,-1.065,0,"ONLY");
3937   gMC->Gspos("I528",1,"I516",1.7167,-1.52,0.0,idrotm[583],"ONLY");
3938   gMC->Gspos("I527",1,"I516",1.8534,-1.341,0.0,idrotm[575],"ONLY");
3939   gMC->Gspos("I528",2,"I516",0.12,1.6613,0.0,idrotm[575],"ONLY");
3940   gMC->Gspos("I527",2,"I516",-0.1033,1.6901,0.0,idrotm[581],"ONLY");
3941   gMC->Gspos("I527",3,"I516",-1.75,-1.52,0.0,idrotm[583],"ONLY");
3942   gMC->Gspos("I528",3,"I516",-1.8367,-1.3122,0.0,idrotm[581],"ONLY");
3943   gMC->Gspos("I526",2,"I516",1.0311,0.2033,-1.008,idrotm[577],"ONLY");
3944   gMC->Gspos("I525",1,"I516",-0.0073,-1.58,-0.0361,idrotm[633],"ONLY");
3945   gMC->Gspos("I524",1,"I516",0.0,-1.58,1.905,0,"ONLY");
3946   gMC->Gspos("I526",1,"I516",1.0311,0.2033,0.908,idrotm[576],"ONLY");
3947   gMC->Gspos("I526",3,"I516",-1.0311,0.2033,0.908,idrotm[579],"ONLY");
3948   gMC->Gspos("I526",4,"I516",-1.0311,0.2033,-1.008,idrotm[580],"ONLY");
3949   gMC->Gspos("I529",1,"I516",1.8,-1.75,-0.195,idrotm[571],"ONLY");
3950   gMC->Gspos("I530",1,"I516",0.0,-1.785,1.905,idrotm[571],"ONLY");
3951   gMC->Gspos("I529",2,"I516",-1.8,-1.75,-0.195,idrotm[572],"ONLY");
3952   gMC->Gspos("I517",1,"I516",2.25,-1.655,-1.3,idrotm[583],"MANY");
3953   gMC->Gspos("I517",2,"I516",-2.25,-1.655,-1.3,idrotm[584],"MANY");
3954   gMC->Gspos("I531",2,"I516",-2.25,-1.615,0.0,idrotm[573],"ONLY");
3955   gMC->Gspos("I531",1,"I516",2.25,-1.615,0.0,0,"ONLY");
3956   gMC->Gspos("I532",1,"I516",2.25,-1.615,0.0,0,"ONLY");
3957   gMC->Gspos("I532",2,"I516",-2.25,-1.615,0.0,idrotm[573],"ONLY");
3958   gMC->Gspos("I533",1,"I516",2.1,-1.615,0.955,0,"MANY");
3959   gMC->Gspos("I533",2,"I516",-2.1,-1.615,0.955,idrotm[573],"MANY");
3960   gMC->Gspos("ITS5",1,"I562",0.0,0.0,0.0,0,"ONLY");
3961   }
3962
3963   // --- Place volumes of shield between SPD and SDD
3964
3965   if (! AliITSInitGeometry::SPDshieldIsTGeoNative()) {
3966   gMC->Gspos("IC01",1,"ITSD",0.0,0.0,0.0,0,"ONLY");
3967   gMC->Gspos("IC02",1,"ITSD",0.0,0.0,25.+8.75,0,"ONLY");
3968   gMC->Gspos("IC02",2,"ITSD",0.0,0.0,-25.-8.75,idrotm[200],"ONLY");
3969   //gMC->Gspos("IC03",1,"ITSD",0.0,0.0,25.+17.5+7.875,0,"ONLY");
3970   //gMC->Gspos("IC03",2,"ITSD",0.0,0.0,-25.-17.5-7.875,idrotm[200],"ONLY");
3971   }
3972
3973   // --- Place volumes of cylinders between SPD and SDD and SDD and SSD
3974   if (! AliITSInitGeometry::SDDconeIsTGeoNative()) {
3975   gMC->Gspos("ICY1",1,"IS02",0.0,0.0,0.,0,"ONLY");
3976   gMC->Gspos("ICY2",1,"IS01",0.0,0.0,0.,0,"ONLY");
3977
3978   // --- Place volumes of SDD cone ----------------------------------
3979
3980   gMC->Gspos("I093",1,"IS02",0.0,0.0,0.0,0,"MANY");
3981   gMC->Gspos("I093",2,"IS02",0.0,0.0,0.0,idrotm[856],"MANY");
3982   gMC->Gspos("I099",4,"IS02",0.0,0.0,0.0,idrotm[857],"MANY");
3983   gMC->Gspos("I099",3,"IS02",0.0,0.0,0.0,idrotm[858],"MANY");
3984   gMC->Gspos("I099",5,"IS02",0.0,0.0,0.0,idrotm[859],"MANY");
3985   gMC->Gspos("I099",6,"IS02",0.0,0.0,0.0,idrotm[860],"MANY");
3986   gMC->Gspos("I099",7,"IS02",0.0,0.0,0.0,idrotm[861],"MANY");
3987   gMC->Gspos("I099",2,"IS02",0.0,0.0,0.0,idrotm[862],"MANY");
3988   gMC->Gspos("I200",4,"IS02",0.0,0.0,0.0,idrotm[863],"MANY");
3989   gMC->Gspos("I200",3,"IS02",0.0,0.0,0.0,idrotm[864],"MANY");
3990   gMC->Gspos("I200",2,"IS02",0.0,0.0,0.0,idrotm[865],"MANY");
3991   gMC->Gspos("I200",13,"IS02",0.0,0.0,0.0,idrotm[867],"MANY");
3992   gMC->Gspos("I200",12,"IS02",0.0,0.0,0.0,idrotm[869],"MANY");
3993   gMC->Gspos("I200",11,"IS02",0.0,0.0,0.0,idrotm[870],"MANY");
3994   gMC->Gspos("I200",10,"IS02",0.0,0.0,0.0,idrotm[871],"MANY");
3995   gMC->Gspos("I200",9,"IS02",0.0,0.0,0.0,idrotm[872],"MANY");
3996   gMC->Gspos("I200",8,"IS02",0.0,0.0,0.0,idrotm[873],"MANY");
3997   gMC->Gspos("I200",7,"IS02",0.0,0.0,0.0,idrotm[874],"MANY");
3998   gMC->Gspos("I200",6,"IS02",0.0,0.0,0.0,idrotm[875],"MANY");
3999   gMC->Gspos("I200",5,"IS02",0.0,0.0,0.0,idrotm[876],"MANY");
4000   gMC->Gspos("I090",2,"IS02",0.0,0.0,-39.4,0,"ONLY");
4001   gMC->Gspos("I090",1,"IS02",0.0,0.0,39.4,idrotm[856],"ONLY");
4002   gMC->Gspos("I099",9,"IS02",0.0,0.0,0.0,idrotm[877],"ONLY");
4003   gMC->Gspos("I099",8,"IS02",0.0,0.0,0.0,idrotm[879],"ONLY");
4004   gMC->Gspos("I099",1,"IS02",0.0,0.0,0.0,idrotm[880],"ONLY");
4005   gMC->Gspos("I099",12,"IS02",0.0,0.0,0.0,idrotm[881],"ONLY");
4006   gMC->Gspos("I099",11,"IS02",0.0,0.0,0.0,idrotm[851],"ONLY");
4007   gMC->Gspos("I099",10,"IS02",0.0,0.0,0.0,idrotm[882],"ONLY");
4008   gMC->Gspos("I200",23,"IS02",0.0,0.0,0.0,idrotm[898],"ONLY");
4009   gMC->Gspos("I200",24,"IS02",0.0,0.0,0.0,idrotm[883],"ONLY");
4010   gMC->Gspos("I200",1,"IS02",0.0,0.0,0.0,idrotm[884],"ONLY");
4011   gMC->Gspos("I200",14,"IS02",0.0,0.0,0.0,idrotm[885],"ONLY");
4012   gMC->Gspos("I200",15,"IS02",0.0,0.0,0.0,idrotm[887],"ONLY");
4013   gMC->Gspos("I200",16,"IS02",0.0,0.0,0.0,idrotm[888],"ONLY");
4014   gMC->Gspos("I200",17,"IS02",0.0,0.0,0.0,idrotm[889],"ONLY");
4015   gMC->Gspos("I200",18,"IS02",0.0,0.0,0.0,idrotm[890],"ONLY");
4016   gMC->Gspos("I200",22,"IS02",0.0,0.0,0.0,idrotm[891],"ONLY");
4017   gMC->Gspos("I200",21,"IS02",0.0,0.0,0.0,idrotm[892],"ONLY");
4018   gMC->Gspos("I200",20,"IS02",0.0,0.0,0.0,idrotm[868],"ONLY");
4019   gMC->Gspos("I200",19,"IS02",0.0,0.0,0.0,idrotm[893],"ONLY");
4020   gMC->Gspos("I098",1,"IS02",0.0,0.0,33.6,0,"MANY");
4021   gMC->Gspos("I097",1,"IS02",0.0,0.0,26.6,0,"MANY");
4022   gMC->Gspos("I097",2,"IS02",0.0,0.0,-26.6,idrotm[856],"MANY");
4023   gMC->Gspos("I098",2,"IS02",0.0,0.0,-33.6,idrotm[856],"MANY");
4024   gMC->Gspos("I202",1,"IS02",12.1,0.0,33.84,0,"ONLY");
4025   gMC->Gspos("I202",6,"IS02",-6.05,-10.4789,33.84,idrotm[930],"ONLY");
4026   gMC->Gspos("I202",5,"IS02",-6.05,10.4789,33.84,idrotm[929],"ONLY");
4027   gMC->Gspos("I202",2,"IS02",12.1,0.0,-33.84,idrotm[856],"ONLY");
4028   gMC->Gspos("I202",3,"IS02",-6.05,10.4789,-33.84,idrotm[932],"ONLY");
4029   gMC->Gspos("I202",4,"IS02",-6.05,-10.4789,-33.84,idrotm[934],"ONLY");
4030   gMC->Gspos("I203",12,"IS02",21.8453,0.0,-42.24,idrotm[856],"ONLY");
4031   gMC->Gspos("I203",11,"IS02",10.9227,-18.9186,-42.24,idrotm[935],"ONLY");
4032   gMC->Gspos("I203",10,"IS02",10.9227,-18.9186,42.24,idrotm[846],"ONLY");
4033   gMC->Gspos("I203",9,"IS02",-10.9227,-18.9186,-42.24,idrotm[934],"ONLY");
4034   gMC->Gspos("I203",8,"IS02",-10.9227,-18.9186,42.24,idrotm[930],"ONLY");
4035   gMC->Gspos("I203",7,"IS02",-21.8453,0.0,-42.24,idrotm[933],"ONLY");
4036   gMC->Gspos("I203",6,"IS02",-21.8453,0.0,42.24,idrotm[878],"ONLY");
4037   gMC->Gspos("I203",5,"IS02",-10.9227,18.9186,-42.24,idrotm[932],"ONLY");
4038   gMC->Gspos("I203",4,"IS02",-10.9227,18.9186,42.24,idrotm[929],"ONLY");
4039   gMC->Gspos("I203",3,"IS02",10.9227,18.9186,-42.24,idrotm[931],"ONLY");
4040   gMC->Gspos("I203",2,"IS02",10.9227,18.9186,42.24,idrotm[853],"ONLY");
4041   gMC->Gspos("I203",1,"IS02",21.8453,0.0,42.24,0,"ONLY");
4042   gMC->Gspos("I095",1,"I098",0.0,0.0,0.0,0,"ONLY");
4043   gMC->Gspos("I096",23,"I098",22.77,0.0,0.0,idrotm[894],"MANY");
4044   gMC->Gspos("I096",14,"I098",22.3754,6.57,0.0,idrotm[895],"MANY");
4045   gMC->Gspos("I096",3,"I098",19.1553,12.3104,0.0,idrotm[896],"MANY");
4046   gMC->Gspos("I096",16,"I098",15.2714,17.6241,0.0,idrotm[897],"MANY");
4047   gMC->Gspos("I096",5,"I098",9.459,20.7123,0.0,idrotm[899],"MANY");
4048   gMC->Gspos("I096",18,"I098",3.3188,23.0826,0.0,idrotm[900],"MANY");
4049   gMC->Gspos("I096",7,"I098",-3.2405,22.5382,0.0,idrotm[901],"MANY");
4050   gMC->Gspos("I096",20,"I098",-9.6875,21.2126,0.0,idrotm[902],"MANY");
4051   gMC->Gspos("I096",9,"I098",-14.9112,17.2084,0.0,idrotm[903],"MANY");
4052   gMC->Gspos("I096",22,"I098",-19.618,12.6077,0.0,idrotm[904],"MANY");
4053   gMC->Gspos("I096",11,"I098",-21.8477,6.4151,0.0,idrotm[905],"MANY");
4054   gMC->Gspos("I096",24,"I098",-23.32,0.0,0.0,idrotm[906],"MANY");
4055   gMC->Gspos("I096",13,"I098",-21.8477,-6.4151,0.0,idrotm[907],"MANY");
4056   gMC->Gspos("I096",4,"I098",-19.618,-12.6077,0.0,idrotm[908],"MANY");
4057   gMC->Gspos("I096",15,"I098",-14.9112,-17.2084,0.0,idrotm[909],"MANY");
4058   gMC->Gspos("I096",6,"I098",-9.6875,-21.2126,0.0,idrotm[910],"MANY");
4059   gMC->Gspos("I096",17,"I098",-3.2405,-22.5382,0.0,idrotm[911],"MANY");
4060   gMC->Gspos("I096",8,"I098",3.3188,-23.0826,0.0,idrotm[912],"MANY");
4061   gMC->Gspos("I096",19,"I098",9.459,-20.7123,0.0,idrotm[913],"MANY");
4062   gMC->Gspos("I096",10,"I098",15.2714,-17.6241,0.0,idrotm[914],"MANY");
4063   gMC->Gspos("I096",21,"I098",19.1553,-12.3104,0.0,idrotm[915],"MANY");
4064   gMC->Gspos("I096",12,"I098",22.3754,-6.57,0.0,idrotm[916],"MANY");
4065   gMC->Gspos("I094",1,"I097",0.0,0.0,0.0,0,"ONLY");
4066   gMC->Gspos("I096",1,"I097",13.87,0.0,0.0,idrotm[894],"MANY");
4067   gMC->Gspos("I096",32,"I097",13.037,6.2783,0.0,idrotm[917],"MANY");
4068   gMC->Gspos("I096",25,"I097",8.6478,10.844,0.0,idrotm[918],"MANY");
4069   gMC->Gspos("I096",34,"I097",3.2199,14.1072,0.0,idrotm[919],"MANY");
4070   gMC->Gspos("I096",27,"I097",-3.0864,13.5223,0.0,idrotm[920],"MANY");
4071   gMC->Gspos("I096",36,"I097",-9.0219,11.3131,0.0,idrotm[921],"MANY");
4072   gMC->Gspos("I096",29,"I097",-12.4964,6.018,0.0,idrotm[922],"MANY");
4073   gMC->Gspos("I096",2,"I097",-14.47,0.0,0.0,idrotm[906],"MANY");
4074   gMC->Gspos("I096",31,"I097",-12.4964,-6.018,0.0,idrotm[923],"MANY");
4075   gMC->Gspos("I096",26,"I097",-9.0219,-11.3131,0.0,idrotm[924],"MANY");
4076   gMC->Gspos("I096",33,"I097",-3.0864,-13.5223,0.0,idrotm[925],"MANY");
4077   gMC->Gspos("I096",28,"I097",3.2199,-14.1072,0.0,idrotm[926],"MANY");
4078   gMC->Gspos("I096",35,"I097",8.6478,-10.844,0.0,idrotm[927],"MANY");
4079   gMC->Gspos("I096",30,"I097",13.037,-6.2783,0.0,idrotm[928],"MANY");
4080   }
4081
4082   // --- Place volumes of SSD cone ----------------------------------
4083
4084   if (! AliITSInitGeometry::SSDconeIsTGeoNative()) {
4085
4086   gMC->Gspos("I212",2,"IS01",0.0,0.0,0.0,idrotm[701],"MANY");
4087   gMC->Gspos("I212",1,"IS01",0.0,0.0,0.0,0,"MANY");
4088   gMC->Gspos("I211",1,"IS01",0.0,0.0,-56.5,0,"ONLY");
4089
4090   gMC->Gspos("I217",1,"IS01",0.0,0.0,-44.4,0,"ONLY");             // this will change after PPR to be symmetric
4091   // Unfortunately the following piece is not compatible with new SSD
4092   if (! AliITSInitGeometry::SSDIsTGeoNative())
4093     gMC->Gspos("I219",1,"IS01",0.0,0.0,-50.25,0,"ONLY");            // this will change after PPR to be symmetric
4094   gMC->Gspos("I211",2,"IS01",0.0,0.0,56.5,idrotm[701],"ONLY");
4095
4096   // Unfortunately the following piece is not compatible with new SSD
4097   if (! AliITSInitGeometry::SSDIsTGeoNative())
4098     gMC->Gspos("I219",2,"IS01",0.0,0.0,51.65,idrotm[701],"ONLY");   // this will change after PPR to be symmetric
4099   gMC->Gspos("I217",2,"IS01",0.0,0.0,45.8,idrotm[701],"ONLY");    // this will change after PPR to be symmetric
4100   gMC->Gspos("I214",2,"IS01",0.0,0.0,67.25,idrotm[701],"ONLY");
4101   gMC->Gspos("I213",2,"IS01",0.0,0.0,62.25,idrotm[701],"ONLY");
4102   gMC->Gspos("I213",1,"IS01",0.0,0.0,-62.25,0,"ONLY");
4103   gMC->Gspos("I214",1,"IS01",0.0,0.0,-67.25,0,"ONLY");
4104   gMC->Gspos("I215",19,"IS01",0.0,0.0,0.0,idrotm[702],"MANY");
4105   gMC->Gspos("I215",21,"IS01",0.0,0.0,0.0,idrotm[703],"MANY");
4106   gMC->Gspos("I215",23,"IS01",0.0,0.0,0.0,idrotm[704],"MANY");
4107   gMC->Gspos("I215",24,"IS01",0.0,0.0,0.0,idrotm[705],"MANY");
4108   gMC->Gspos("I215",3,"IS01",0.0,0.0,0.0,idrotm[706],"MANY");
4109   gMC->Gspos("I215",5,"IS01",0.0,0.0,0.0,idrotm[707],"MANY");
4110   gMC->Gspos("I215",7,"IS01",0.0,0.0,0.0,idrotm[708],"MANY");
4111   gMC->Gspos("I215",9,"IS01",0.0,0.0,0.0,idrotm[709],"MANY");
4112   gMC->Gspos("I215",11,"IS01",0.0,0.0,0.0,idrotm[710],"MANY");
4113   gMC->Gspos("I215",13,"IS01",0.0,0.0,0.0,idrotm[711],"MANY");
4114   gMC->Gspos("I215",15,"IS01",0.0,0.0,0.0,idrotm[712],"MANY");
4115   gMC->Gspos("I215",17,"IS01",0.0,0.0,0.0,idrotm[713],"MANY");
4116
4117   // Unfortunately the following piece is not compatible with new SSD
4118   if (! AliITSInitGeometry::SSDIsTGeoNative()) {
4119     gMC->Gspos("I216",9,"IS01",0.0,0.0,45.5,idrotm[714],"ONLY");
4120     gMC->Gspos("I216",11,"IS01",0.0,0.0,45.5,idrotm[715],"ONLY");
4121     gMC->Gspos("I216",12,"IS01",0.0,0.0,45.5,idrotm[716],"ONLY");
4122     gMC->Gspos("I216",3,"IS01",0.0,0.0,45.5,idrotm[717],"ONLY");
4123     gMC->Gspos("I216",5,"IS01",0.0,0.0,45.5,idrotm[718],"ONLY");
4124     gMC->Gspos("I216",7,"IS01",0.0,0.0,45.5,idrotm[719],"ONLY");
4125     gMC->Gspos("I216",10,"IS01",0.0,0.0,-44,idrotm[720],"ONLY");
4126     gMC->Gspos("I216",1,"IS01",0.0,0.0,-44,idrotm[721],"ONLY");
4127     gMC->Gspos("I216",2,"IS01",0.0,0.0,-44,idrotm[722],"ONLY");
4128     gMC->Gspos("I216",4,"IS01",0.0,0.0,-44,idrotm[723],"ONLY");
4129     gMC->Gspos("I216",6,"IS01",0.0,0.0,-44,idrotm[724],"ONLY");
4130     gMC->Gspos("I216",8,"IS01",0.0,0.0,-44,idrotm[725],"ONLY");
4131   }
4132
4133   gMC->Gspos("I215",1,"IS01",0.0,0.0,0.0,idrotm[726],"MANY");
4134   gMC->Gspos("I215",2,"IS01",0.0,0.0,0.0,idrotm[727],"MANY");
4135   gMC->Gspos("I215",4,"IS01",0.0,0.0,0.0,idrotm[728],"MANY");
4136   gMC->Gspos("I215",6,"IS01",0.0,0.0,0.0,idrotm[729],"MANY");
4137   gMC->Gspos("I215",8,"IS01",0.0,0.0,0.0,idrotm[733],"MANY");
4138   gMC->Gspos("I215",10,"IS01",0.0,0.0,0.0,idrotm[730],"MANY");
4139   gMC->Gspos("I215",12,"IS01",0.0,0.0,0.0,idrotm[731],"MANY");
4140   gMC->Gspos("I215",14,"IS01",0.0,0.0,0.0,idrotm[768],"MANY");
4141   gMC->Gspos("I215",16,"IS01",0.0,0.0,0.0,idrotm[732],"MANY");
4142   gMC->Gspos("I215",18,"IS01",0.0,0.0,0.0,idrotm[734],"MANY");
4143   gMC->Gspos("I215",20,"IS01",0.0,0.0,0.0,idrotm[798],"MANY");
4144   gMC->Gspos("I215",22,"IS01",0.0,0.0,0.0,idrotm[735],"MANY");
4145   }
4146
4147   // --- Place subdetectors' mother volumes and supports' mother volumes
4148   //     into ITS mother volume ITSD
4149
4150   if (! AliITSInitGeometry::SPDIsTGeoNative())
4151     gMC->Gspos("IT12",1,"ITSD",0.0,0.0,0.0,0,"ONLY");  // SPD mother volume
4152   if (! AliITSInitGeometry::SDDIsTGeoNative())
4153     gMC->Gspos("IT34",1,"ITSD",0.0,0.0,0.0,0,"MANY");  // SDD mother volume
4154   if (! AliITSInitGeometry::SSDIsTGeoNative())
4155     gMC->Gspos("IT56",1,"ITSD",0.0,0.0,0.0,0,"MANY");  // SSD mother volume
4156   if (! AliITSInitGeometry::SDDconeIsTGeoNative())
4157     gMC->Gspos("IS02",1,"ITSD",0.0,0.0,0.0,0,"ONLY");  // SDD cones/supports
4158   if (! AliITSInitGeometry::SSDconeIsTGeoNative())
4159     gMC->Gspos("IS01",1,"ITSD",0.0,0.0,0.0,0,"ONLY");  // SSD cones/supports
4160
4161
4162   // ****************************  SERVICES  *********************************
4163
4164
4165   // --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART
4166   //     UPPER PART
4167
4168   if (! AliITSInitGeometry::ServicesAreTGeoNative()) {
4169
4170   dgh[0] = 46.;
4171   dgh[1] = 46.+1.0;
4172   dgh[2] = 9.5;
4173   dgh[3] = 12.;
4174   dgh[4] = 168.;
4175
4176   gMC->Gsvolu("I1CU", "TUBS", idtmed[213], dgh, 5);
4177   gMC->Gspos("I1CU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
4178   gMC->Gspos("I1CU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
4179
4180   // --- DEFINE CABLES AT THE END OF THE ITS CONES - COPPER PART
4181   //     LOWER PART
4182
4183   dgh[0] = 46.;
4184   dgh[1] = 46.+1.0;
4185   dgh[2] = 9.5;
4186   dgh[3] = 192.;
4187   dgh[4] = 348.;
4188
4189   gMC->Gsvolu("I2CU", "TUBS", idtmed[213], dgh, 5);
4190   gMC->Gspos("I2CU", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
4191   gMC->Gspos("I2CU", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
4192
4193
4194   // --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART
4195   //     UPPER PART
4196
4197   dgh[0] = 46.+1.0;
4198   dgh[1] = 46.+1.0+1.5;
4199   dgh[2] = 9.5;
4200   dgh[3] = 12.;
4201   dgh[4] = 168.;
4202
4203   gMC->Gsvolu("I1CC", "TUBS", idtmed[225], dgh, 5);
4204   gMC->Gspos("I1CC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
4205   gMC->Gspos("I1CC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
4206
4207   // --- DEFINE CABLES AT THE END OF THE ITS CONES - CARBON PART
4208   //     LOWER PART
4209
4210   dgh[0] = 46.+1.0;
4211   dgh[1] = 46.+1.0+1.5;
4212   dgh[2] = 9.5;
4213   dgh[3] = 192.;
4214   dgh[4] = 348.;
4215
4216   gMC->Gsvolu("I2CC", "TUBS", idtmed[225], dgh, 5);
4217   gMC->Gspos("I2CC", 1, "ITSV", 0., 0., 83.5, 0, "ONLY");
4218   gMC->Gspos("I2CC", 2, "ITSV", 0., 0., -83.5, idrotm[200], "ONLY");
4219
4220
4221   // --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES
4222   //     UPPER PART
4223
4224   dgh[0] = 46.;
4225   dgh[1] = 56.;
4226   dgh[2] = 2.25;
4227   dgh[3] = 12.;
4228   dgh[4] = 168.;
4229
4230   gMC->Gsvolu("IPA1", "TUBS", idtmed[210], dgh, 5);
4231   gMC->Gspos("IPA1", 1, "ITSV", 0., 0., 95.25, 0, "ONLY");
4232   gMC->Gspos("IPA1", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY");
4233
4234   // --- DEFINE PATCH PANELS AT THE END OF THE ITS CONES
4235   //     LOWER PART
4236
4237   dgh[0] = 46.;
4238   dgh[1] = 56.;
4239   dgh[2] = 2.25;
4240   dgh[3] = 192.;
4241   dgh[4] = 348.;
4242
4243   gMC->Gsvolu("IPA2", "TUBS", idtmed[210], dgh, 5);
4244   gMC->Gspos("IPA2", 1, "ITSV", 0., 0., 95.25, 0, "ONLY");
4245   gMC->Gspos("IPA2", 2, "ITSV", 0., 0., -95.25, idrotm[200], "ONLY");
4246
4247
4248   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART
4249   //     UPPER PART
4250
4251   dgh[0] = (ztpc-97.5)/2.;
4252   dgh[1] = 46.2;
4253   dgh[2] = 46.2+1.0;
4254   dgh[3] = 62.3;
4255   dgh[4] = 62.3+1.0;
4256   dgh[5] = 12.;
4257   dgh[6] = 168.;
4258   gMC->Gsvolu("ICU1", "CONS", idtmed[213], dgh, 7);
4259   gMC->Gspos("ICU1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
4260
4261   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - COPPER PART
4262   //     LOWER PART
4263
4264   dgh[0] = (ztpc-97.5)/2.;
4265   dgh[1] = 46.2;
4266   dgh[2] = 46.2+1.0;
4267   dgh[3] = 62.3;
4268   dgh[4] = 62.3+1.0;
4269   dgh[5] = 192.;
4270   dgh[6] = 348.;
4271   gMC->Gsvolu("ICU2", "CONS", idtmed[213], dgh, 7);
4272   gMC->Gspos("ICU2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
4273
4274
4275    // -- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - CARBON PART
4276    //     UPPER PART
4277
4278   dgh[0] = (ztpc-97.5)/2.;
4279   dgh[1] = 46.2+1.0;
4280   dgh[2] = 46.2+1.0+1.5;
4281   dgh[3] = 62.3+1.0;
4282   dgh[4] = 62.3+1.0+1.5;
4283   dgh[5] = 12.;
4284   dgh[6] = 168.;
4285   gMC->Gsvolu("ICC1", "CONS", idtmed[225], dgh, 7);
4286   gMC->Gspos("ICC1", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
4287
4288   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE ABSORBER SIDE - CARBON PART
4289   //     LOWER PART
4290
4291   dgh[0] = (ztpc-97.5)/2.;
4292   dgh[1] = 46.2+1.0;
4293   dgh[2] = 46.2+1.0+1.5;
4294   dgh[3] = 62.3+1.0;
4295   dgh[4] = 62.3+1.0+1.5;
4296   dgh[5] = 192.;
4297   dgh[6] = 348.;
4298   gMC->Gsvolu("ICC2", "CONS", idtmed[225], dgh, 7);
4299   gMC->Gspos("ICC2", 1, "ITSV", 0., 0., 97.5+dgh[0], 0, "ONLY");
4300
4301   // -- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - COPPER PART
4302   //     UPPER PART
4303
4304   dgh[0] = 62.;
4305   dgh[1] = 74.5;
4306   dgh[2] = 0.5;
4307   dgh[3] = 12.;
4308   dgh[4] = 168.;
4309   gMC->Gsvolu("ICU3", "TUBS", idtmed[213], dgh, 5);
4310   gMC->Gspos("ICU3", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
4311
4312   // -- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - COPPER PART
4313   //     LOWER PART
4314
4315   dgh[0] = 62.;
4316   dgh[1] = 74.5;
4317   dgh[2] = 0.5;
4318   dgh[3] = 192.;
4319   dgh[4] = 348.;
4320   gMC->Gsvolu("ICU4", "TUBS", idtmed[213], dgh, 5);
4321   gMC->Gspos("ICU4", 1, "ITSV", 0., 0., ztpc+1.5+dgh[2], 0, "ONLY");
4322
4323   // -- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - CARBON PART
4324   //    UPPER PART
4325
4326   dgh[0] = 62.1;
4327   dgh[1] = 74.5;
4328   dgh[2] = 0.75;
4329   dgh[3] = 12.;
4330   dgh[4] = 168.;
4331   gMC->Gsvolu("ICC3", "TUBS", idtmed[225], dgh, 5);
4332   gMC->Gspos("ICC3", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
4333
4334   // -- DEFINE CABLES/COOLING BEHIND THE TPC ON THE ABSORBER SIDE - CARBON PART
4335   //    LOWER PART
4336
4337   dgh[0] = 62.1;
4338   dgh[1] = 74.5;
4339   dgh[2] = 0.75;
4340   dgh[3] = 192.;
4341   dgh[4] = 348.;
4342   gMC->Gsvolu("ICC4", "TUBS", idtmed[225], dgh, 5);
4343   gMC->Gspos("ICC4", 1, "ITSV", 0., 0., ztpc+dgh[2], 0, "ONLY");
4344
4345   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
4346   //     THE ABSORBER - COPPER PART - UPPER PART
4347
4348   dgh[0] = 46.;
4349   dgh[1] = 46.+1.0;
4350   dgh[2] = (ztpc-97.5+1.5)/2.;
4351   dgh[3] = 12.;
4352   dgh[4] = 168.;
4353   gMC->Gsvolu("ICU5", "TUBS", idtmed[213], dgh, 5);
4354   gMC->Gspos("ICU5", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
4355
4356   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
4357   //     THE ABSORBER - COPPER PART - LOWER PART
4358
4359   dgh[0] = 46.;
4360   dgh[1] = 46.+1.0;
4361   dgh[2] = (ztpc-97.5+1.5)/2.;
4362   dgh[3] = 192.;
4363   dgh[4] = 348.;
4364   gMC->Gsvolu("ICU6", "TUBS", idtmed[213], dgh, 5);
4365   gMC->Gspos("ICU6", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
4366
4367   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
4368   //     THE ABSORBER - CARBON PART - UPPER PART
4369
4370   dgh[0] = 46.+1.0;
4371   dgh[1] = 46.+1.0+1.5;
4372   dgh[2] = (ztpc-97.5)/2.;
4373   dgh[3] = 12.;
4374   dgh[4] = 168.;
4375   gMC->Gsvolu("ICC5", "TUBS", idtmed[225], dgh, 5);
4376   gMC->Gspos("ICC5", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
4377
4378   // --- DEFINE CABLES/COOLING BELOW THE TPC ON THE OTHER SIDE W.R.T.
4379   //     THE ABSORBER - CARBON PART - LOWER PART
4380
4381   dgh[0] = 46.+1.0;
4382   dgh[1] = 46.+1.0+1.5;
4383   dgh[2] = (ztpc-97.5)/2.;
4384   dgh[3] = 192.;
4385   dgh[4] = 348.;
4386   gMC->Gsvolu("ICC6", "TUBS", idtmed[225], dgh, 5);
4387   gMC->Gspos("ICC6", 1, "ITSV", 0., 0., -97.5-dgh[2], 0, "ONLY");
4388
4389   // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
4390   //     COPPER PART - UPPER PART
4391
4392   dgh[0] = 46.;
4393   dgh[1] = 74.5;
4394   dgh[2] = 0.5;
4395   dgh[3] = 12.;
4396   dgh[4] = 168.;
4397   gMC->Gsvolu("ICU7", "TUBS", idtmed[213], dgh, 5);
4398   gMC->Gspos("ICU7", 1, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), 0, "ONLY");
4399
4400   // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
4401   //     COPPER PART - LOWER PART
4402
4403   dgh[0] = 46.;
4404   dgh[1] = 74.5;
4405   dgh[2] = 0.5;
4406   dgh[3] = 192.;
4407   dgh[4] = 348.;
4408   gMC->Gsvolu("ICU8", "TUBS", idtmed[213], dgh, 5);
4409   gMC->Gspos("ICU8", 1, "ITSV", 0., 0., -(ztpc+1.5+dgh[2]), 0, "ONLY");
4410
4411   // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
4412   //     CARBON PART - UPPER PART
4413
4414   dgh[0] = 46.+1.0;
4415   dgh[1] = 74.5;
4416   dgh[2] = 0.75;
4417   dgh[3] = 12.;
4418   dgh[4] = 168.;
4419   gMC->Gsvolu("ICC7", "TUBS", idtmed[225], dgh, 5);
4420   gMC->Gspos("ICC7", 1, "ITSV", 0., 0., -(ztpc+dgh[2]), 0, "ONLY");
4421
4422   // --- DEFINE CABLES/COOLING BEHIND THE TPC ON OTHER SIDE W.R.T. THE ABSORBER
4423   //     CARBON PART - LOWER PART
4424
4425   dgh[0] = 46.+1.0;
4426   dgh[1] = 74.5;
4427   dgh[2] = 0.75;
4428   dgh[3] = 192.;
4429   dgh[4] = 348.;
4430   gMC->Gsvolu("ICC8", "TUBS", idtmed[225], dgh, 5);
4431   gMC->Gspos("ICC8", 1, "ITSV", 0., 0., -(ztpc+dgh[2]), 0, "ONLY");
4432
4433   // --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - UPPER PART
4434
4435   dgh[0] = 74.5;
4436   dgh[1] = 79.5;
4437   dgh[2] = 2.5;
4438   dgh[3] = 12.;
4439   dgh[4] = 168.;
4440   gMC->Gsvolu("IHK1", "TUBS", idtmed[264], dgh, 5);
4441   gMC->Gspos("IHK1", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
4442
4443   // --- DEFINE HOOK TO THE TPC ON OTHER SIDE W.R.T. THE ABSORBER - LOWER PART
4444
4445   dgh[0] = 74.5;
4446   dgh[1] = 79.5;
4447   dgh[2] = 2.5;
4448   dgh[3] = 192.;
4449   dgh[4] = 348.;
4450   gMC->Gsvolu("IHK2", "TUBS", idtmed[264], dgh, 5);
4451   gMC->Gspos("IHK2", 1, "ITSV", 0., 0., -ztpc-dgh[2], 0, "ONLY");
4452
4453   }
4454
4455
4456   // --- DEFINE RAILS BETWEEN THE ITS AND THE TPC
4457   if (! AliITSInitGeometry::SupportIsTGeoNative()) {
4458
4459   if (rails == 1) {
4460
4461      dgh[0] = 2.;
4462      dgh[1] = 8.;
4463      dgh[2] = 190.;
4464      gMC->Gsvolu("IRA1", "BOX ", idtmed[268], dgh, 3);
4465      gMC->Gspos("IRA1", 1, "ITSV", 53.5, 0., -69.5, 0, "ONLY");
4466      gMC->Gsvolu("IRA2", "BOX ", idtmed[268], dgh, 3);
4467      gMC->Gspos("IRA2", 1, "ITSV", -53.5, 0., -69.5, 0, "ONLY");
4468
4469      dgh[0] = 2.-0.5;// 0.5 was determined in such a way that the aluminum area is 20.9 cm^2
4470      dgh[1] = 8.-0.5;// 0.5 was determined in such a way that the aluminum area is 20.9 cm^2
4471      dgh[2] = 190.;
4472      gMC->Gsvolu("IRA3", "BOX ", idtmed[205], dgh, 3);
4473      gMC->Gspos("IRA3", 1, "IRA1", 0., 0., 0., 0, "ONLY");
4474      gMC->Gsvolu("IRA4", "BOX ", idtmed[205], dgh, 3);
4475      gMC->Gspos("IRA4", 1, "IRA2", 0., 0., 0., 0, "ONLY");
4476
4477   }
4478
4479   // --- DEFINE CYLINDERS HOLDING RAILS BETWEEN THE ITS AND THE TPC
4480
4481   dgh[0] = 56.9;
4482   dgh[1] = 59.;
4483   dgh[2] = 0.6;
4484   gMC->Gsvolu("ICYL", "TUBE", idtmed[210], dgh, 3);
4485   gMC->Gspos("ICYL", 1, "ALIC", 0., 0., -74.1,idrotm[199], "ONLY");
4486   gMC->Gspos("ICYL", 2, "ALIC", 0., 0., 74.1, 0, "ONLY");
4487
4488   // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE CYLINDERS
4489
4490   dgh[0] = 0.;
4491   dgh[1] = 3.;
4492   dgh[2] = 5.;// 5. comes from the fact that the volume has to be 567.6/2 cm^3
4493   gMC->Gsvolu("ISR1", "TUBE", idtmed[284], dgh, 3);
4494   gMC->Gspos("ISR1", 1, "ITSV", 53.4292, 10.7053, 79.75, 0, "ONLY");
4495   gMC->Gspos("ISR1", 2, "ITSV", 53.4292, -10.7053, 79.75, 0, "ONLY");
4496   gMC->Gspos("ISR1", 3, "ITSV", -53.4292, 10.7053, 79.75, 0, "ONLY");
4497   gMC->Gspos("ISR1", 4, "ITSV", -53.4292, -10.7053, 79.75, 0, "ONLY");
4498   gMC->Gspos("ISR1", 5, "ITSV", 53.4292, 10.7053, -79.75, 0, "ONLY");
4499   gMC->Gspos("ISR1", 6, "ITSV", 53.4292, -10.7053, -79.75, 0, "ONLY");
4500   gMC->Gspos("ISR1", 7, "ITSV", -53.4292, 10.7053, -79.75, 0, "ONLY");
4501   gMC->Gspos("ISR1", 8, "ITSV", -53.4292, -10.7053, -79.75, 0, "ONLY");
4502
4503   // --- DEFINE SUPPORTS FOR RAILS ATTACHED TO THE ABSORBER
4504
4505   dgh[0] = 5.;
4506   dgh[1] = 12.;
4507   dgh[2] = 5.;
4508   gMC->Gsvolu("ISR2", "BOX ", idtmed[210], dgh, 3);
4509   gMC->Gspos("ISR2", 1, "ITSV", -53.5, 0., -125.5, idrotm[199], "MANY");
4510   gMC->Gsvolu("ISR3", "BOX ", idtmed[210], dgh, 3);
4511   gMC->Gspos("ISR3", 1, "ITSV", 53.5, 0., -125.5, idrotm[199], "MANY");
4512
4513   dgh[0] = 5.-2.;
4514   dgh[1] = 12.-2.;
4515   dgh[2] = 5.;
4516   gMC->Gsvolu("ISR4", "BOX ", idtmed[205], dgh, 3);
4517   gMC->Gspos("ISR4", 1, "ISR2", 0., 0., 0., 0, "ONLY");
4518   gMC->Gsvolu("ISR5", "BOX ", idtmed[205], dgh, 3);
4519   gMC->Gspos("ISR5", 1, "ISR3", 0., 0., 0., 0, "ONLY");
4520
4521   // --- DEFINE SUPPORTS TO ATTACH THE ITS TO THE TPC
4522
4523   dgh[0] = 0.;
4524   dgh[1] = 5.;
4525   dgh[2] = 2.;
4526   gMC->Gsvolu("ISR6", "TUBE", idtmed[210], dgh, 3);
4527   gMC->Gspos("ISR6", 1, "ITSV", 0., 54., -77., idrotm[199], "MANY");
4528   gMC->Gspos("ISR6", 2, "ITSV", 0., 54., 77., idrotm[199], "MANY");
4529   gMC->Gspos("ISR6", 3, "ITSV", 0., -54., 77., idrotm[199], "MANY");
4530
4531   }
4532
4533
4534   // --- Outputs the geometry tree in the EUCLID/CAD format
4535
4536   if (fEuclidOut) {
4537     gMC->WriteEuclid("ITSgeometry", "ITSV", 1, 5);
4538   }
4539
4540
4541   {
4542     if (!gGeoManager) {
4543       AliError("TGeoManager doesn't exist !");
4544       return;
4545     }
4546
4547     //======  Converting mother volumes of alignable objects
4548     //======  into TGeoAssemblies :
4549
4550     TObjArray *list = gGeoManager->GetListOfVolumes();
4551
4552     if (! AliITSInitGeometry::SPDIsTGeoNative()) {
4553       char spdLaddName[20] = "I10B";
4554
4555       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(spdLaddName);
4556       Int_t index = list->IndexOf(toTransform);
4557       do {
4558         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4559         if (toTransform)
4560           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4561         if (transformed)
4562           gGeoManager->ReplaceVolume(toTransform, transformed);
4563         index++;
4564         toTransform = (TGeoVolume*)list->At(index);
4565       }
4566       while (strcmp(spdLaddName,toTransform->GetName()) == 0);
4567     }
4568
4569     // SPD 2
4570     if (! AliITSInitGeometry::SPDIsTGeoNative()) {
4571       char spdLaddName[20] = "I20B";
4572
4573       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(spdLaddName);
4574       Int_t index = list->IndexOf(toTransform);
4575       do {
4576         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4577         if (toTransform)
4578           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4579         if (transformed)
4580           gGeoManager->ReplaceVolume(toTransform, transformed);
4581         index++;
4582         toTransform = (TGeoVolume*)list->At(index);
4583       }
4584       while (strcmp(spdLaddName, toTransform->GetName()) == 0);
4585     }
4586
4587     //---
4588
4589     // SPD 1
4590     if (! AliITSInitGeometry::SPDIsTGeoNative()) {
4591       char spdLaddName[20] = "I107"; // "I107"
4592
4593       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(spdLaddName);
4594       Int_t index = list->IndexOf(toTransform);
4595       do {
4596         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4597         if (toTransform)
4598           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4599         if (transformed)
4600           gGeoManager->ReplaceVolume(toTransform, transformed);
4601         index++;
4602         toTransform = (TGeoVolume*)list->At(index);
4603       }
4604       while (strcmp(spdLaddName,toTransform->GetName()) == 0);
4605     }
4606
4607     // SPD 2
4608     if (! AliITSInitGeometry::SPDIsTGeoNative()) {
4609       char spdLaddName[20] = "I1D7"; // "I1D7"
4610
4611       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(spdLaddName);
4612       Int_t index = list->IndexOf(toTransform);
4613       do {
4614         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4615         if (toTransform)
4616           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4617         if (transformed)
4618           gGeoManager->ReplaceVolume(toTransform, transformed);
4619         index++;
4620         toTransform = (TGeoVolume*)list->At(index);
4621       }
4622       while (strcmp(spdLaddName, toTransform->GetName()) == 0);
4623     }
4624
4625     // SDD 1
4626     if (! AliITSInitGeometry::SDDIsTGeoNative()) {
4627       char sddLaddName[20] = "I004";// "I302"
4628
4629       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(sddLaddName);
4630       Int_t index = list->IndexOf(toTransform);
4631       do {
4632         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4633         if (toTransform)
4634           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4635         if (transformed)
4636           gGeoManager->ReplaceVolume(toTransform, transformed);
4637         index++;
4638         toTransform = (TGeoVolume*)list->At(index);
4639       }
4640       while (strcmp(sddLaddName, toTransform->GetName()) == 0);
4641     }
4642
4643     // SDD 2
4644     if (! AliITSInitGeometry::SDDIsTGeoNative()) {
4645       char sddLaddName[20] = "I005";// "I402"
4646
4647       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(sddLaddName);
4648       Int_t index = list->IndexOf(toTransform);
4649       do {
4650         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4651         if (toTransform)
4652           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4653         if (transformed)
4654           gGeoManager->ReplaceVolume(toTransform, transformed);
4655         index++;
4656         toTransform = (TGeoVolume*)list->At(index);
4657       }
4658       while (strcmp(sddLaddName, toTransform->GetName()) == 0);
4659     }
4660
4661
4662     // SSD 1
4663     if (! AliITSInitGeometry::SSDIsTGeoNative()) {
4664       char ssdLaddName[20] = "I565";// "I562"
4665
4666       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(ssdLaddName);
4667       Int_t index = list->IndexOf(toTransform);
4668       do {
4669         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4670         if (toTransform)
4671           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4672         if (transformed)
4673           gGeoManager->ReplaceVolume(toTransform, transformed);
4674         index++;
4675         toTransform = (TGeoVolume*)list->At(index);
4676       }
4677       while (strcmp(ssdLaddName,toTransform->GetName()) == 0);
4678     }
4679
4680     // SSD 2
4681     if (! AliITSInitGeometry::SSDIsTGeoNative()) {
4682       char ssdLaddName[20] = "I569";// "I566"
4683
4684       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(ssdLaddName);
4685       Int_t index = list->IndexOf(toTransform);
4686       do {
4687         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4688         if (toTransform)
4689           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4690         if (transformed)
4691           gGeoManager->ReplaceVolume(toTransform, transformed);
4692         index++;
4693         toTransform = (TGeoVolume*)list->At(index);
4694       }
4695       while (strcmp(ssdLaddName, toTransform->GetName()) == 0);
4696     }
4697
4698
4699     //======  Converting some virtual volumes to assemblies in order
4700     //====== to avoid overlaps :
4701
4702     if (! AliITSInitGeometry::SDDIsTGeoNative()) {
4703       char sddName[20] = "I047";
4704
4705       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(sddName);
4706       Int_t index = list->IndexOf(toTransform);
4707       do {
4708         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4709         if (toTransform)
4710           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4711         if (transformed)
4712           gGeoManager->ReplaceVolume(toTransform, transformed);
4713         index++;
4714         toTransform = (TGeoVolume*)list->At(index);
4715       }
4716       while (strcmp(sddName, toTransform->GetName()) == 0);
4717     }
4718
4719     if (! AliITSInitGeometry::SDDIsTGeoNative()) {
4720       char sddName[20] = "I048";
4721
4722       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(sddName);
4723       Int_t index = list->IndexOf(toTransform);
4724       do {
4725         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4726         if (toTransform)
4727           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4728         if (transformed)
4729           gGeoManager->ReplaceVolume(toTransform, transformed);
4730         index++;
4731         toTransform = (TGeoVolume*)list->At(index);
4732       }
4733       while (strcmp(sddName, toTransform->GetName()) == 0);
4734     }
4735
4736     if (! AliITSInitGeometry::SDDIsTGeoNative()) {
4737       char sddName[20] = "I018";
4738
4739       TGeoVolume *toTransform = gGeoManager->FindVolumeFast(sddName);
4740       Int_t index = list->IndexOf(toTransform);
4741       do {
4742         TGeoVolume *transformed = 0; // this will be in fact TGeoVolumeAssembly
4743         if (toTransform)
4744           transformed = TGeoVolumeAssembly::MakeAssemblyFromVolume(toTransform);
4745         if (transformed)
4746           gGeoManager->ReplaceVolume(toTransform, transformed);
4747         index++;
4748         toTransform = (TGeoVolume*)list->At(index);
4749       }
4750       while (strcmp(sddName, toTransform->GetName()) == 0);
4751     }
4752   }
4753 }
4754 //______________________________________________________________________
4755 void AliITSv11Hybrid::CreateMaterials(){
4756     // Create ITS materials
4757     //     This function defines the default materials used in the Geant
4758     // Monte Carlo simulations for the geometries AliITSv1, AliITSv3,
4759     // AliITSv11Hybrid.
4760     // In general it is automatically replaced by
4761     // the CreateMaterials routine defined in AliITSv?. Should the function
4762     // CreateMaterials not exist for the geometry version you are using this
4763     // one is used. See the definition found in AliITSv5 or the other routine
4764     // for a complete definition.
4765     // Inputs:
4766     //   none.
4767     // Outputs:
4768     //   none.
4769     // Return:
4770     //   none.
4771
4772     Int_t   ifield = gAlice->Field()->Integ();
4773     Float_t fieldm = gAlice->Field()->Max();
4774
4775     Float_t tmaxfd = 0.1; // 1.0; // Degree
4776     Float_t stemax = 1.0; // cm
4777     Float_t deemax = 0.1; // 30.0; // Fraction of particle's energy 0<deemax<=1
4778     Float_t epsil  = 1.0E-4; // 1.0; // cm
4779     Float_t stmin  = 0.0; // cm "Default value used"
4780
4781     Float_t tmaxfdSi = 0.1; // .10000E+01; // Degree
4782     Float_t stemaxSi = 0.0075; //  .10000E+01; // cm
4783     Float_t deemaxSi = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1
4784     Float_t epsilSi  = 1.0E-4;// .10000E+01;
4785     Float_t stminSi  = 0.0; // cm "Default value used"
4786
4787     Float_t tmaxfdAir = 0.1; // .10000E+01; // Degree
4788     Float_t stemaxAir = .10000E+01; // cm
4789     Float_t deemaxAir = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1
4790     Float_t epsilAir  = 1.0E-4;// .10000E+01;
4791     Float_t stminAir  = 0.0; // cm "Default value used"
4792
4793     Float_t tmaxfdServ = 1.0; // 10.0; // Degree
4794     Float_t stemaxServ = 1.0; // 0.01; // cm
4795     Float_t deemaxServ = 0.5; // 0.1; // Fraction of particle's energy 0<deemax<=1
4796     Float_t epsilServ  = 1.0E-3; // 0.003; // cm
4797     Float_t stminServ  = 0.0; //0.003; // cm "Default value used"
4798
4799     // Freon PerFluorobuthane C4F10 see
4800     // http://st-support-cooling-electronics.web.cern.ch/
4801     //        st-support-cooling-electronics/default.htm
4802     Float_t afre[2]  = { 12.011,18.9984032 };
4803     Float_t zfre[2]  = { 6., 9. };
4804     Float_t wfre[2]  = { 4.,10. };
4805     Float_t densfre  = 1.52;
4806
4807
4808     //CM55J
4809
4810     Float_t aCM55J[4]={12.0107,14.0067,15.9994,1.00794};
4811     Float_t zCM55J[4]={6.,7.,8.,1.};
4812     Float_t wCM55J[4]={0.908508078,0.010387573,0.055957585,0.025146765};
4813     Float_t dCM55J = 1.63;
4814
4815     //ALCM55J
4816
4817     Float_t aALCM55J[5]={12.0107,14.0067,15.9994,1.00794,26.981538};
4818     Float_t zALCM55J[5]={6.,7.,8.,1.,13.};
4819     Float_t wALCM55J[5]={0.817657902,0.0093488157,0.0503618265,0.0226320885,0.1};
4820     Float_t dALCM55J = 1.9866;
4821
4822     //Si Chips
4823
4824     Float_t aSICHIP[6]={12.0107,14.0067,15.9994,1.00794,28.0855,107.8682};
4825     Float_t zSICHIP[6]={6.,7.,8.,1.,14., 47.};
4826     Float_t wSICHIP[6]={0.039730642,0.001396798,0.01169634,0.004367771,0.844665,0.09814344903};
4827     Float_t dSICHIP = 2.36436;
4828
4829     //Inox
4830
4831     Float_t aINOX[9]={12.0107,54.9380, 28.0855,30.9738,32.066,58.6928,55.9961,95.94,55.845};
4832     Float_t zINOX[9]={6.,25.,14.,15.,16., 28.,24.,42.,26.};
4833     Float_t wINOX[9]={0.0003,0.02,0.01,0.00045,0.0003,0.12,0.17,0.025,0.654};
4834     Float_t dINOX = 8.03;
4835
4836     //SDD HV microcable
4837
4838     Float_t aHVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
4839     Float_t zHVm[5]={6.,1.,7.,8.,13.};
4840     Float_t wHVm[5]={0.520088819984,0.01983871336,0.0551367996,0.157399667056, 0.247536};
4841     Float_t dHVm = 1.6087;
4842
4843     //SDD LV+signal cable
4844
4845     Float_t aLVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
4846     Float_t zLVm[5]={6.,1.,7.,8.,13.};
4847     Float_t wLVm[5]={0.21722436468,0.0082859922,0.023028867,0.06574077612, 0.68572};
4848     Float_t dLVm = 2.1035;
4849
4850     //SDD hybrid microcab
4851
4852     Float_t aHLVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
4853     Float_t zHLVm[5]={6.,1.,7.,8.,13.};
4854     Float_t wHLVm[5]={0.24281879711,0.00926228815,0.02574224025,0.07348667449, 0.64869};
4855     Float_t dHLVm = 2.0502;
4856
4857     //SDD anode microcab
4858
4859     Float_t aALVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
4860     Float_t zALVm[5]={6.,1.,7.,8.,13.};
4861     Float_t wALVm[5]={0.392653705471,0.0128595919215,0.041626868025,0.118832707289, 0.431909};
4862     Float_t dALVm = 2.0502;
4863
4864     //X7R capacitors
4865
4866     Float_t aX7R[7]={137.327,47.867,15.9994,58.6928,63.5460,118.710,207.2};
4867     Float_t zX7R[7]={56.,22.,8.,28.,29.,50.,82.};
4868     Float_t wX7R[7]={0.251639432,0.084755042,0.085975822,0.038244751,0.009471271,0.321736471,0.2081768};
4869     Float_t dX7R = 7.14567;
4870
4871     // AIR
4872
4873     Float_t aAir[4]={12.0107,14.0067,15.9994,39.948};
4874     Float_t zAir[4]={6.,7.,8.,18.};
4875     Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
4876     Float_t dAir = 1.20479E-3;
4877
4878     // Water
4879
4880     Float_t aWater[2]={1.00794,15.9994};
4881     Float_t zWater[2]={1.,8.};
4882     Float_t wWater[2]={0.111894,0.888106};
4883     Float_t dWater   = 1.0;
4884
4885     // CERAMICS
4886   //     94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3
4887     Float_t acer[5]  = { 26.981539,15.9994,28.0855,54.93805,51.9961 };
4888     Float_t zcer[5]  = {       13.,     8.,    14.,     25.,    24. };
4889     Float_t wcer[5]  = {.4443408,.5213375,.0130872,.0178135,.003421};
4890     Float_t denscer  = 3.6;
4891
4892     //G10FR4
4893
4894     Float_t zG10FR4[14] = {14.00,       20.00,  13.00,  12.00,  5.00,   22.00,  11.00,  19.00,  26.00,  9.00,   8.00,   6.00,   7.00,   1.00};
4895     Float_t aG10FR4[14] = {28.0855000,40.0780000,26.9815380,24.3050000,10.8110000,47.8670000,22.9897700,39.0983000,55.8450000,18.9984000,15.9994000,12.0107000,14.0067000,1.0079400};
4896     Float_t wG10FR4[14] = {0.15144894,0.08147477,0.04128158,0.00904554,0.01397570,0.00287685,0.00445114,0.00498089,0.00209828,0.00420000,0.36043788,0.27529426,0.01415852,0.03427566};
4897     Float_t densG10FR4= 1.8;
4898
4899      //--- EPOXY  --- C18 H19 O3
4900       Float_t aEpoxy[3] = {15.9994, 1.00794, 12.0107} ;
4901       Float_t zEpoxy[3] = {     8.,      1.,      6.} ;
4902       Float_t wEpoxy[3] = {     3.,     19.,     18.} ;
4903       Float_t dEpoxy = 1.8 ;
4904
4905       // rohacell: C9 H13 N1 O2
4906     Float_t arohac[4] = {12.01,  1.01, 14.010, 16.};
4907     Float_t zrohac[4] = { 6.,    1.,    7.,     8.};
4908     Float_t wrohac[4] = { 9.,   13.,    1.,     2.};
4909     Float_t drohac    = 0.05;
4910
4911     // If he/she means stainless steel (inox) + Aluminium and Zeff=15.3383 then
4912 //
4913 // %Al=81.6164 %inox=100-%Al
4914
4915     Float_t aInAl[5] = {27., 55.847,51.9961,58.6934,28.0855 };
4916     Float_t zInAl[5] = {13., 26.,24.,28.,14. };
4917     Float_t wInAl[5] = {.816164, .131443,.0330906,.0183836,.000919182};
4918     Float_t dInAl    = 3.075;
4919
4920     // Kapton
4921
4922     Float_t aKapton[4]={1.00794,12.0107, 14.010,15.9994};
4923     Float_t zKapton[4]={1.,6.,7.,8.};
4924     Float_t wKapton[4]={0.026362,0.69113,0.07327,0.209235};
4925     Float_t dKapton   = 1.42;
4926
4927     //SDD ruby sph.
4928     Float_t aAlOxide[2]  = { 26.981539,15.9994};
4929     Float_t zAlOxide[2]  = {       13.,     8.};
4930     Float_t wAlOxide[2]  = {0.4707, 0.5293};
4931     Float_t dAlOxide     = 3.97;
4932
4933     AliMaterial(1,"SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
4934     AliMedium(1,"SI$",1,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4935
4936     AliMaterial(2,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
4937     AliMedium(2,"SPD SI CHIP$",2,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4938
4939     AliMaterial(3,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
4940     AliMedium(3,"SPD SI BUS$",3,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4941
4942     AliMixture(4,"C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
4943     AliMedium(4,"C (M55J)$",4,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4944
4945     AliMixture(5,"AIR$",aAir,zAir,dAir,4,wAir);
4946     AliMedium(5,"AIR$",5,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
4947
4948     AliMixture(6,"GEN AIR$",aAir,zAir,dAir,4,wAir);
4949     AliMedium(6,"GEN AIR$",6,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
4950
4951     AliMixture(7,"SDD SI CHIP$",aSICHIP,zSICHIP,dSICHIP,6,wSICHIP);
4952     AliMedium(7,"SDD SI CHIP$",7,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4953
4954     AliMixture(9,"SDD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
4955     AliMedium(9,"SDD C (M55J)$",9,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4956
4957     AliMixture(10,"SDD AIR$",aAir,zAir,dAir,4,wAir);
4958     AliMedium(10,"SDD AIR$",10,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
4959
4960     AliMaterial(11,"AL$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03);
4961     AliMedium(11,"AL$",11,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4962
4963     AliMixture(12, "Water$",aWater,zWater,dWater,2,wWater);
4964     AliMedium(12,"WATER$",12,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4965
4966     AliMixture(13,"Freon$",afre,zfre,densfre,-2,wfre);
4967     AliMedium(13,"Freon$",13,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4968
4969     AliMaterial(14,"COPPER$",0.63546E+02,0.29000E+02,0.89600E+01,0.14300E+01,0.99900E+03);
4970     AliMedium(14,"COPPER$",14,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4971     AliMixture(15,"CERAMICS$",acer,zcer,denscer,5,wcer);
4972     AliMedium(15,"CERAMICS$",15,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4973
4974     AliMixture(20,"SSD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
4975     AliMedium(20,"SSD C (M55J)$",20,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4976
4977     AliMixture(21,"SSD AIR$",aAir,zAir,dAir,4,wAir);
4978     AliMedium(21,"SSD AIR$",21,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
4979
4980     AliMixture(25,"G10FR4$",aG10FR4,zG10FR4,densG10FR4,14,wG10FR4);
4981     AliMedium(25,"G10FR4$",25,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4982
4983      AliMixture(26,"GEN C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
4984     AliMedium(26,"GEN C (M55J)$",26,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
4985
4986     AliMixture(27,"GEN Air$",aAir,zAir,dAir,4,wAir);
4987     AliMedium(27,"GEN Air$",27,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
4988
4989     AliMaterial(51,"SPD SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
4990     AliMedium(51,"SPD SI$",51,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4991
4992     AliMaterial(52,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
4993     AliMedium(52,"SPD SI CHIP$",52,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4994
4995     AliMaterial(53,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
4996     AliMedium(53,"SPD SI BUS$",53,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
4997
4998     AliMixture(54,"SPD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
4999     AliMedium(54,"SPD C (M55J)$",54,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5000
5001     AliMixture(55,"SPD AIR$",aAir,zAir,dAir,4,wAir);
5002     AliMedium(55,"SPD AIR$",55,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
5003
5004     AliMixture(56, "SPD KAPTON(POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton);
5005     AliMedium(56,"SPD KAPTON(POLYCH2)$",56,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5006
5007     AliMixture(61,"EPOXY$",aEpoxy,zEpoxy,dEpoxy,-3,wEpoxy);
5008     AliMedium(61,"EPOXY$",61,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5009
5010     AliMaterial(62,"SILICON$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
5011     AliMedium(62,"SILICON$",62,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
5012
5013     AliMixture(63, "KAPTONH(POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton);
5014     AliMedium(63,"KAPTONH(POLYCH2)$",63,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5015
5016     AliMaterial(64,"ALUMINUM$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03);
5017     AliMedium(64,"ALUMINUM$",64,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5018
5019     AliMixture(65,"INOX$",aINOX,zINOX,dINOX,9,wINOX);
5020     AliMedium(65,"INOX$",65,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5021
5022     AliMixture(68,"ROHACELL$",arohac,zrohac,drohac,-4,wrohac);
5023     AliMedium(68,"ROHACELL$",68,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5024
5025      AliMixture(69,"SDD C AL (M55J)$",aALCM55J,zALCM55J,dALCM55J,5,wALCM55J);
5026     AliMedium(69,"SDD C AL (M55J)$",69,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5027
5028     AliMixture(70, "SDDKAPTON (POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton);
5029     AliMedium(70,"SDDKAPTON (POLYCH2)$",70,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5030
5031      AliMaterial(71,"ITS SANDW A$",0.12011E+02,0.60000E+01,0.2115E+00,0.17479E+03,0.99900E+03);
5032     AliMedium(71,"ITS SANDW A$",71,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5033
5034     AliMaterial(72,"ITS SANDW B$",0.12011E+02,0.60000E+01,0.27000E+00,0.18956E+03,0.99900E+03);
5035     AliMedium(72,"ITS SANDW B$",72,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5036
5037     AliMaterial(73,"ITS SANDW C$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03);
5038     AliMedium(73,"ITS SANDW C$",73,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5039
5040     AliMaterial(74,"HEAT COND GLUE$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
5041     AliMedium(74,"HEAT COND GLUE$",74,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5042
5043     AliMaterial(75,"ELASTO SIL$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
5044     AliMedium(75,"ELASTO SIL$",75,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5045
5046     // SPD bus (data from Petra Riedler)
5047     Float_t aSPDbus[5] = {1.00794,12.0107,14.01,15.9994,26.982 };
5048     Float_t zSPDbus[5] = {1.,6.,7.,8.,13.};
5049     Float_t wSPDbus[5] = {0.023523,0.318053,0.009776,0.078057,0.570591};
5050     Float_t dSPDbus    = 2.128505;
5051
5052     //   AliMaterial(76,"SPDBUS(AL+KPT+EPOX)$",0.19509E+02,0.96502E+01,0.19060E+01,0.15413E+02,0.99900E+03);
5053     AliMixture(76,"SPDBUS(AL+KPT+EPOX)$",aSPDbus,zSPDbus,dSPDbus,5,wSPDbus);
5054     AliMedium(76,"SPDBUS(AL+KPT+EPOX)$",76,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5055
5056     AliMixture(77,"SDD X7R capacitors$",aX7R,zX7R,dX7R,7,wX7R);
5057     AliMedium(77,"SDD X7R capacitors$",77,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5058
5059     AliMixture(78,"SDD ruby sph. Al2O3$",aAlOxide,zAlOxide,dAlOxide,2,wAlOxide);
5060     AliMedium(78,"SDD ruby sph. Al2O3$",78,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5061
5062     AliMaterial(79,"SDD SI insensitive$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
5063     AliMedium(79,"SDD SI insensitive$",79,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5064
5065     AliMixture(80,"SDD HV microcable$",aHVm,zHVm,dHVm,5,wHVm);
5066     AliMedium(80,"SDD HV microcable$",80,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5067
5068     AliMixture(81,"SDD LV+signal cable$",aLVm,zLVm,dLVm,5,wLVm);
5069     AliMedium(81,"SDD LV+signal cable$",81,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5070
5071     AliMixture(82,"SDD hybrid microcab$",aHLVm, zHLVm,dHLVm,5,wHLVm);
5072     AliMedium(82,"SDD hybrid microcab$",82,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5073
5074     AliMixture(83,"SDD anode microcab$",aALVm,zALVm,dALVm,5,wALVm);
5075     AliMedium(83,"SDD anode microcab$",83,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5076     Float_t aDSring[4]={12.0107,      1.00794,     14.0067,      15.9994};
5077     Float_t zDSring[4]={ 6.,          1.,           7.,           8.};
5078     Float_t wDSring[4]={ 0.854323888, 0.026408778,  0.023050265,  0.096217069};
5079     Float_t dDSring = 0.2875;
5080     AliMixture(84,"SDD/SSD rings$",aDSring,zDSring,dDSring,4,wDSring);
5081     AliMedium(84,"SDD/SSD rings$",84,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5082
5083     AliMixture(85,"inox/alum$",aInAl,zInAl,dInAl,5,wInAl);
5084     AliMedium(85,"inox/alum$",85,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
5085
5086     // special media to take into account services in the SDD and SSD
5087     // cones for the FMD
5088     //Begin_Html
5089     /*
5090       <A HREF="http://www.Physics.ohio-state.edu/~nilsen/ITS/ITS_MatBudget_4B.xls">
5091       </pre>
5092       <br clear=left>
5093       <font size=+2 color=blue>
5094       <p> The Exel spread sheet from which these density number come from.
5095       </font></A>
5096     */
5097     //End_Html
5098
5099     //  AliMaterial(86,"AIRFMDSDD$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
5100     Float_t aA[13],zZ[13],wW[13],den;
5101     // From Pierluigi Barberis calculations of 2SPD+1SDD October 2 2002.
5102     zZ[0] = 1.0; aA[0] = 1.00794; // Hydrogen
5103     zZ[1] = 6.0; aA[1] = 12.011; // Carbon
5104     zZ[2] = 7.0; aA[2] = 14.00674; // Nitrogen
5105     zZ[3] = 8.0; aA[3] = 15.9994; // Oxigen
5106     zZ[4] = 14.0; aA[4] = 28.0855; // Silicon
5107     zZ[5] = 24.0; aA[5] = 51.9961; //Cromium
5108     zZ[6] = 25.0; aA[6] = 54.938049; // Manganese
5109     zZ[7] = 26.0; aA[7] = 55.845; // Iron
5110     zZ[8] = 28.0; aA[8] = 58.6934; // Nickle
5111     zZ[9] = 29.0; aA[9] = 63.546; // Copper
5112     zZ[10] = 13.0; aA[10] = 26.981539; // Alulminum
5113     zZ[11] = 47.0; aA[11] = 107.8682; // Silver
5114     zZ[12] = 27.0; aA[12] = 58.9332; // Cobolt
5115     wW[0] = 0.019965;
5116     wW[1] = 0.340961;
5117     wW[2] = 0.041225;
5118     wW[3] = 0.200352;
5119     wW[4] = 0.000386;
5120     wW[5] = 0.001467;
5121     wW[6] = 0.000155;
5122     wW[7] = 0.005113;
5123     wW[8] = 0.000993;
5124     wW[9] = 0.381262;
5125     wW[10] = 0.008121;
5126     wW[11] = 0.000000;
5127     wW[12] = 0.000000;
5128     if(fByThick){// New values seeITS_MatBudget_4B.xls
5129         den = 1.5253276; // g/cm^3  Cell O370
5130     }else{
5131         den = 2.58423412; // g/cm^3 Cell L370
5132     } // end if fByThick
5133     //den = 6161.7/(3671.58978);//g/cm^3 Volume does not exclude holes
5134     AliMixture(86,"AIRFMDSDD$",aA,zZ,den,+11,wW);
5135     AliMedium(86,"AIRFMDSDD$",86,0,ifield,fieldm,tmaxfdAir,stemaxAir,
5136               deemaxAir,epsilAir,stminAir);
5137
5138     //AliMaterial(87,"AIRFMDSSD$",0.14610E+02,0.73000E+01,0.12050E-02,0.30423E+05,0.99900E+03);
5139     // From Pierluigi Barberis calculations of SSD October 2 2002.
5140     wW[0] = 0.019777;
5141     wW[1] = 0.325901;
5142     wW[2] = 0.031848;
5143     wW[3] = 0.147668;
5144     wW[4] = 0.030609;
5145     wW[5] = 0.013993;
5146     wW[6] = 0.001479;
5147     wW[7] = 0.048792;
5148     wW[8] = 0.009477;
5149     wW[9] = 0.350697;
5150     wW[10] = 0.014546;
5151     wW[11] = 0.005213;
5152     wW[12] = 0.000000;
5153     if(fByThick){// New values seeITS_MatBudget_4B.xls
5154         den = 1.2464275; // g/cm^3   Cell O403
5155     }else{
5156         den = 1.28134409; // g/cm^3  Cell L403
5157     } // end if fByThick
5158     //den = 7666.3/(9753.553259); // volume does not exclude holes
5159     AliMixture(87,"AIRFMDSSD$",aA,zZ,den,+12,wW);
5160     AliMedium(87,"AIRFMDSSD$",87,0,ifield,fieldm,tmaxfdAir,stemaxAir,
5161               deemaxAir,epsilAir,stminAir);
5162
5163     //AliMaterial(88,"ITS SANDW CFMDSDD$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03);
5164     // From Pierluigi Barberis calculations of 1SDD+Carbon fiber October 2 2002
5165     wW[0] = 0.016302;
5166     wW[1] = 0.461870;
5167     wW[2] = 0.033662;
5168     wW[3] = 0.163595;
5169     wW[4] = 0.000315;
5170     wW[5] = 0.001197;
5171     wW[6] = 0.000127;
5172     wW[7] = 0.004175;
5173     wW[8] = 0.000811;
5174     wW[9] = 0.311315;
5175     wW[10] = 0.006631;
5176     wW[11] = 0.000000;
5177     wW[12] = 0.000000;
5178     if(fByThick){// New values seeITS_MatBudget_4B.xls
5179         den = 1.9353276; // g/cm^3  Cell N370
5180     }else{
5181         den = 3.2788626; // g/cm^3 Cell F370
5182     } // end if fByThick
5183     //den = 7667.1/(3671.58978); // Volume does not excludeholes
5184     AliMixture(88,"ITS SANDW CFMDSDD$",aA,zZ,den,+11,wW);
5185     AliMedium(88,"ITS SANDW CFMDSDD$",88,0,ifield,fieldm,tmaxfd,stemax,
5186               deemax,epsil,stmin);
5187
5188     //AliMaterial(89,"ITS SANDW CFMDSSD$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03);
5189     // From Pierluigi Barberis calculations of SSD+Carbon fiber October 2 2002.
5190     wW[0] = 0.014065;
5191     wW[1] = 0.520598;
5192     wW[2] = 0.022650;
5193     wW[3] = 0.105018;
5194     wW[4] = 0.021768;
5195     wW[5] = 0.009952;
5196     wW[6] = 0.001051;
5197     wW[7] = 0.034700;
5198     wW[8] = 0.006740;
5199     wW[9] = 0.249406;
5200     wW[10] = 0.010345;
5201     wW[11] = 0.0003707;
5202     wW[12] = 0.000000;
5203     if(fByThick){// New values seeITS_MatBudget_4B.xls
5204         den = 1.6564275; // g/cm^3  Cell N304
5205     }else{
5206         den = 1.7028296; // g/cm^3  Cell F304
5207     } // end if fByThick
5208     //den = 1166.5/(3671.58978); // Volume does not exclude holes
5209     AliMixture(89,"ITS SANDW CFMDSSD$",aA,zZ,den,+12,wW);
5210     AliMedium(89,"ITS SANDW CFMDSSD$",89,0,ifield,fieldm,tmaxfd,stemax,
5211               deemax,epsil,stmin);
5212
5213     //AliMaterial(97,"SPD SERVICES$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03);
5214     // From Pierluigi Barberis calculations of 1SPD October 2 2002.
5215     wW[0] = 0.005970;
5216     wW[1] = 0.304704;
5217     wW[2] = 0.042510;
5218     wW[3] = 0.121715;
5219     wW[4] = 0.001118;
5220     wW[5] = 0.030948;
5221     wW[6] = 0.003270;
5222     wW[7] = 0.107910;
5223     wW[8] = 0.020960;
5224     wW[9] = 0.360895;
5225     wW[10] = 0.000000;
5226     wW[11] = 0.000000;
5227     wW[12] = 0.000000;
5228     if(fByThick){// New values seeITS_MatBudget_4B.xls
5229         den = 80.31136576; // g/cm^3 Cell H329
5230     }else{
5231         den = 87.13062; // g/cm^3  Cell G329
5232     } // end if fByThick
5233     //den = 1251.3/(0.05*2.0*TMath::Pi()*(7.75*7.75 - 3.7*3.7)); // g/cm^3
5234     AliMixture(97,"SPD SERVICES$",aA,zZ,den,+10,wW);
5235     AliMedium(97,"SPD SERVICES$",97,0,ifield,fieldm,tmaxfd,stemax,
5236               deemax,epsil,stmin);
5237
5238
5239     // Special media
5240
5241     AliMaterial(90,"SPD shield$", 12.011, 6., 1.93/10. , 22.1*10., 999);
5242     AliMedium(90,"SPD shield$",90,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5243
5244     // SPD End Ladder (data from Petra Riedler)
5245     Float_t aSPDel[5] = {1.00794,12.0107,14.01,15.9994,63.54 };
5246     Float_t zSPDel[5] = {1.,6.,7.,8.,29.};
5247     Float_t wSPDel[5] = {0.004092,0.107274,0.011438,0.032476,0.844719};
5248     Float_t dSPDel    = 3.903403;
5249
5250     //   AliMaterial(91, "SPD End ladder$", 47.0447, 21.7963, 3.6374, 4.4711, 999);
5251     AliMixture(91,"SPD End ladder$",aSPDel,zSPDel,dSPDel,5,wSPDel);
5252     AliMedium(91,"SPD End ladder$",91,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5253
5254     AliMaterial(92, "SPD cone$",28.0855, 14., 2.33, 9.36, 999);
5255     AliMedium(92,"SPD cone$",92,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5256     /*  Material with fractional Z not actually used
5257     AliMaterial(93, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999);
5258     AliMedium(93,"SDD End ladder$",93,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5259     */
5260     AliMaterial(94, "SDD cone$",63.546, 29., 1.15, 1.265, 999);
5261     AliMedium(94,"SDD cone$",94,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5262     /* Material with fractional Z not actually used
5263     AliMaterial(95, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999);
5264     AliMedium(95,"SSD End ladder$",95,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5265     */
5266     AliMaterial(96, "SSD cone$",63.546, 29., 1.15, 1.265, 999);
5267     AliMedium(96,"SSD cone$",96,0,ifield,fieldm,tmaxfdServ,stemaxServ,deemaxServ,epsilServ,stminServ);
5268 }
5269
5270 //______________________________________________________________________
5271 void AliITSv11Hybrid::InitAliITSgeom(){
5272     //     Based on the geometry tree defined in Geant 3.21, this
5273     // routine initilizes the Class AliITSgeom from the Geant 3.21 ITS geometry
5274     // sturture.
5275     // Inputs:
5276     //   none.
5277     // Outputs:
5278     //   none.
5279     // Return:
5280     //   none.
5281
5282   Error("InitAliITSgeom", "QQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQQq Im I used?");
5283
5284     const Int_t knlayers = 6;
5285     const Int_t kndeep = 3;
5286     const AliITSDetector kidet[knlayers]={kSPD,kSPD,kSDD,kSDD,kSSD,kSSD};
5287     const TString knames[2][knlayers] = {
5288      {"/ALIC_1/ITSV_1/ITSD_1/IT12_1/I12A_%d/I10A_%d/I103_%d/I101_1/ITS1_1", // lay=1
5289       "/ALIC_1/ITSV_1/ITSD_1/IT12_1/I12A_%d/I20A_%d/I1D3_%d/I1D1_1/ITS2_1", // lay=2
5290       "/ALIC_1/ITSV_1/ITSD_1/IT34_1/I004_%d/I302_%d/ITS3_%d", // lay=3
5291       "/ALIC_1/ITSV_1/ITSD_1/IT34_1/I005_%d/I402_%d/ITS4_%d", // lay=4
5292       "/ALIC_1/ITSV_1/ITSD_1/IT56_1/I565_%d/I562_%d/ITS5_%d", // lay=5
5293       "/ALIC_1/ITSV_1/ITSD_1/IT56_1/I569_%d/I566_%d/ITS6_%d"},// lay=6
5294      {"/ALIC_1/ITSV_1/ITSD_1/IT12_1/I12B_%d/I10B_%d/I107_%d/I101_1/ITS1_1", // lay=1
5295       "/ALIC_1/ITSV_1/ITSD_1/IT12_1/I12B_%d/I20B_%d/I1D7_%d/I1D1_1/ITS2_1", // lay=2
5296       "/ALIC_1/ITSV_1/ITSD_1/IT34_1/I004_%d/I302_%d/ITS3_%d", // lay=3
5297       "/ALIC_1/ITSV_1/ITSD_1/IT34_1/I005_%d/I402_%d/ITS4_%d", // lay=4
5298       "/ALIC_1/ITSV_1/ITSD_1/IT56_1/I565_%d/I562_%d/ITS5_%d", // lay=5
5299       "/ALIC_1/ITSV_1/ITSD_1/IT56_1/I569_%d/I566_%d/ITS6_%d"}
5300     };
5301     const Int_t kitsGeomTreeCopys[knlayers][kndeep]= {{10, 2, 4},// lay=1
5302                                                      {10, 4, 4},// lay=2
5303                                                      {14, 6, 1},// lay=3
5304                                                      {22, 8, 1},// lay=4
5305                                                      {34,22, 1},// lay=5
5306                                                      {38,25, 1}};//lay=6
5307     Int_t       nlad[knlayers],ndet[knlayers];
5308     Int_t       mod,lay,lad=0,det=0,i,j,k,cp0,cp1,cp2;
5309     TString path,shapeName;
5310     TGeoHMatrix materix;
5311     Double_t trans[3]={3*0.0},rot[10]={9*0.0,1.0};
5312     TArrayD shapePar;
5313     TArrayF shapeParF;
5314     Bool_t shapeDefined[3]={kFALSE,kFALSE,kFALSE};
5315
5316     AliDebug(1,"Reading Geometry transformation directly from Modler.");
5317     mod = 0;
5318     for(i=0;i<knlayers;i++){
5319         k = 1;
5320         for(j=0;j<kndeep;j++) if(kitsGeomTreeCopys[i][j]!=0)
5321             k *= TMath::Abs(kitsGeomTreeCopys[i][j]);
5322         mod += k;
5323     } // end for i
5324
5325     SetITSgeom(0);
5326     nlad[0]=20;nlad[1]=40;nlad[2]=14;nlad[3]=22;nlad[4]=34;nlad[5]=38;
5327     ndet[0]= 4;ndet[1]= 4;ndet[2]= 6;ndet[3]= 8;ndet[4]=22;ndet[5]=25;
5328     AliITSgeom* geom = new AliITSgeom(0,6,nlad,ndet,mod);
5329     SetITSgeom(geom);
5330     mod = 0;
5331     for(lay=1;lay<=knlayers;lay++){
5332         for(cp0=1;cp0<=kitsGeomTreeCopys[lay-1][0];cp0++){
5333             for(cp1=1;cp1<=kitsGeomTreeCopys[lay-1][1];cp1++){
5334                 for(cp2=1;cp2<=kitsGeomTreeCopys[lay-1][2];cp2++){
5335                     path.Form(knames[fMinorVersion-1][lay-1].Data(),
5336                               cp0,cp1,cp2);
5337                     switch (lay){
5338                     case 1:{
5339                         det = cp2;
5340                         lad = cp1+2*(cp0-1);
5341                     }break;
5342                     case 2:{
5343                         det = cp2;
5344                         lad = cp1+4*(cp0-1);
5345                     } break;
5346                     case 3: case 4: case 5: case 6:{
5347                         det = cp1;
5348                         lad = cp0;
5349                     } break;
5350                     } // end switch
5351                          //AliInfo(Form("path=%s lay=%d lad=%d det=%d",
5352                          //             path.Data(),lay,lad,det));
5353                     gMC->GetTransformation(path.Data(),materix);
5354                     gMC->GetShape(path.Data(),shapeName,shapePar);
5355                     shapeParF.Set(shapePar.GetSize());
5356                     for(i=0;i<shapePar.GetSize();i++) shapeParF[i]=shapePar[i];
5357                     geom->CreateMatrix(mod,lay,lad,det,kidet[lay-1],trans,rot);
5358                     geom->SetTrans(mod,materix.GetTranslation());
5359                     geom->SetRotMatrix(mod,materix.GetRotationMatrix());
5360                     geom->GetGeomMatrix(mod)->SetPath(path.Data());
5361                     switch (lay){
5362                     case 1: case 2:
5363                         if(!shapeDefined[kSPD]){
5364                         geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(
5365                                 shapeParF.GetSize(),shapeParF.GetArray()));
5366                         shapeDefined[kSPD] = kTRUE;
5367                     }break;
5368                     case 3: case 4:
5369                         if(!shapeDefined[kSDD]){
5370                         geom->ReSetShape(kSDD,new AliITSgeomSDD256(
5371                                 shapeParF.GetSize(),shapeParF.GetArray()));
5372                         shapeDefined[kSDD] = kTRUE;
5373                     }break;
5374                     case 5: case 6:
5375                         if(!shapeDefined[kSSD]){
5376                         geom->ReSetShape(kSSD,new AliITSgeomSSD75and275(
5377                                 shapeParF.GetSize(),shapeParF.GetArray()));
5378                         shapeDefined[kSSD] = kTRUE;
5379                     }break;
5380                     default:{
5381                     }break;
5382                     } // end switch
5383                     mod++;
5384                 } /// end for cp2
5385             } // end for cp1
5386         } // end for cp0
5387     } // end for lay
5388     return;
5389 }
5390
5391 //______________________________________________________________________
5392 void AliITSv11Hybrid::Init(){
5393     //     Initialise the ITS after it has been created.
5394     // Inputs:
5395     //   none.
5396     // Outputs:
5397     //   none.
5398     // Return:
5399     //   none.
5400
5401     AliDebug(1,Form("Init: Major version %d Minor version %d",fMajorVersion,
5402                  fMinorVersion));
5403     UpdateInternalGeometry();
5404     AliITS::Init();
5405     if(fGeomDetOut) GetITSgeom()->WriteNewFile(fWrite);
5406
5407     fIDMother = gMC->VolId("ITSV"); // ITS Mother Volume ID.
5408 }
5409
5410 //______________________________________________________________________
5411 void AliITSv11Hybrid::SetDefaults(){
5412     // sets the default segmentation, response, digit and raw cluster classes
5413     // Inputs:
5414     //   none.
5415     // Outputs:
5416     //   none.
5417     // Return:
5418     //   none.
5419
5420     const Float_t kconv = 1.0e+04; // convert cm to microns
5421
5422     if(!fDetTypeSim){
5423         Warning("SetDefaults","Error fDetTypeSim not defined");
5424         return;
5425     }
5426
5427     AliITSgeomSPD  *s0;
5428     AliITSgeomSDD  *s1;
5429     AliITSgeomSSD  *s2;
5430     Int_t i;
5431     Float_t bx[256],bz[280];
5432
5433     fDetTypeSim->SetDefaults();
5434
5435     //SPD
5436     s0 = (AliITSgeomSPD*) GetITSgeom()->GetShape(kSPD);
5437     // Get shape info. Do it this way for now.
5438     //AliITSCalibrationSPD* resp0=new AliITSCalibrationSPD();
5439     AliITSsegmentationSPD* seg0 =
5440         (AliITSsegmentationSPD*)fDetTypeSim->GetSegmentationModel(0);
5441     seg0->SetDetSize(s0->GetDx()*2.*kconv, // base this on AliITSgeomSPD
5442                      s0->GetDz()*2.*kconv, // for now.
5443                      s0->GetDy()*2.*kconv); // x,z,y full width in microns.
5444     seg0->SetNPads(256,160);// Number of Bins in x and z
5445     for(i=000;i<256;i++) bx[i] =  50.0; // in x all are 50 microns.
5446     for(i=000;i<160;i++) bz[i] = 425.0; // most are 425 microns except below
5447     for(i=160;i<280;i++) bz[i] =   0.0; // Outside of detector.
5448     bz[ 31] = bz[ 32] = 625.0; // first chip boundry
5449     bz[ 63] = bz[ 64] = 625.0; // first chip boundry
5450     bz[ 95] = bz[ 96] = 625.0; // first chip boundry
5451     bz[127] = bz[128] = 625.0; // first chip boundry
5452     bz[160] = 425.0; // Set so that there is no zero pixel size for fNz.
5453     seg0->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now.
5454     SetSegmentationModel(kSPD,seg0);
5455     // set digit and raw cluster classes to be used
5456     const char *kData0=(fDetTypeSim->GetCalibrationModel(
5457                             GetITSgeom()->GetStartSPD()))->DataType();
5458     if (strstr(kData0,"real")) fDetTypeSim->SetDigitClassName(kSPD,
5459                                                               "AliITSdigit");
5460     else fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigitSPD");
5461     // SDD
5462     s1 = (AliITSgeomSDD*) GetITSgeom()->GetShape(kSDD);
5463     // Get shape info. Do it this way for now.
5464
5465     //AliITSCalibrationSDD* resp1=new AliITSCalibrationSDD("simulated");
5466     AliITSsegmentationSDD* seg1 =
5467         (AliITSsegmentationSDD*)fDetTypeSim->GetSegmentationModel(1);
5468     seg1->SetDetSize(s1->GetDx()*kconv, // base this on AliITSgeomSDD
5469                      s1->GetDz()*2.*kconv, // for now.
5470                      s1->GetDy()*2.*kconv); // x,z,y full width in microns.
5471     seg1->SetNPads(256,256);// Use AliITSgeomSDD for now
5472     SetSegmentationModel(kSDD,seg1);
5473     const char *kData1=(fDetTypeSim->GetCalibrationModel(
5474                             GetITSgeom()->GetStartSDD()))->DataType();
5475     AliITSCalibrationSDD* rsp =
5476         (AliITSCalibrationSDD*)fDetTypeSim->GetCalibrationModel(
5477             GetITSgeom()->GetStartSDD());
5478     const char *kopt=rsp->GetZeroSuppOption();
5479     if((!strstr(kopt,"2D")) && (!strstr(kopt,"1D")) || strstr(kData1,"real") ){
5480         fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigit");
5481     } else fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigitSDD");
5482     // SSD  Layer 5
5483
5484     s2 = (AliITSgeomSSD*) GetITSgeom()->GetShape(kSSD);
5485     // Get shape info. Do it this way for now.
5486
5487
5488     //SetCalibrationModel(GetITSgeom()->GetStartSSD(),
5489     // new AliITSCalibrationSSD("simulated"));
5490     AliITSsegmentationSSD* seg2 =
5491         (AliITSsegmentationSSD*)fDetTypeSim->GetSegmentationModel(2);
5492     seg2->SetDetSize(s2->GetDx()*2.*kconv, // base this on AliITSgeomSSD
5493                      s2->GetDz()*2.*kconv, // for now.
5494                      s2->GetDy()*2.*kconv); // x,z,y full width in microns.
5495     seg2->SetPadSize(95.,0.); // strip x pitch in microns
5496     seg2->SetNPads(768,0); // number of strips on each side.
5497     seg2->SetAngles(0.0075,0.0275); // strip angels rad P and N side.
5498     seg2->SetAnglesLay5(0.0075,0.0275); // strip angels rad P and N side.
5499     seg2->SetAnglesLay6(0.0275,0.0075); // strip angels rad P and N side.
5500     SetSegmentationModel(kSSD,seg2);
5501         const char *kData2=(fDetTypeSim->GetCalibrationModel(
5502                                 GetITSgeom()->GetStartSSD()))->DataType();
5503     if(strstr(kData2,"real") ) fDetTypeSim->SetDigitClassName(kSSD,
5504                                                               "AliITSdigit");
5505     else fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigitSSD");
5506     if(fgkNTYPES>3){
5507         Warning("SetDefaults",
5508                 "Only the four basic detector types are initialised!");
5509     }// end if
5510     return;
5511 }
5512 //______________________________________________________________________
5513 void AliITSv11Hybrid::DrawModule() const{
5514     //     Draw a shaded view of the FMD version 10.
5515     // Inputs:
5516     //   none.
5517     // Outputs:
5518     //   none.
5519     // Return:
5520     //   none.
5521
5522     // Set everything unseen
5523     gMC->Gsatt("*", "seen", -1);
5524     //
5525     // Set ALIC mother visible
5526     gMC->Gsatt("ALIC","SEEN",0);
5527     //
5528     // Set the volumes visible
5529     gMC->Gsatt("ITSD","SEEN",0);
5530     gMC->Gsatt("ITS1","SEEN",1);
5531     gMC->Gsatt("ITS2","SEEN",1);
5532     gMC->Gsatt("ITS3","SEEN",1);
5533     gMC->Gsatt("ITS4","SEEN",1);
5534     gMC->Gsatt("ITS5","SEEN",1);
5535     gMC->Gsatt("ITS6","SEEN",1);
5536     //
5537     gMC->Gsatt("IPCB","SEEN",1);
5538     gMC->Gsatt("ICO2","SEEN",1);
5539     gMC->Gsatt("ICER","SEEN",0);
5540     gMC->Gsatt("ISI2","SEEN",0);
5541     gMC->Gsatt("IPLA","SEEN",0);
5542     gMC->Gsatt("ICO3","SEEN",0);
5543     gMC->Gsatt("IEPX","SEEN",0);
5544     gMC->Gsatt("ISI3","SEEN",1);
5545     gMC->Gsatt("ISUP","SEEN",0);
5546     gMC->Gsatt("ICHO","SEEN",0);
5547     gMC->Gsatt("ICMO","SEEN",0);
5548     gMC->Gsatt("ICMD","SEEN",0);
5549     gMC->Gsatt("ICCO","SEEN",1);
5550     gMC->Gsatt("ICCM","SEEN",0);
5551     gMC->Gsatt("ITMD","SEEN",0);
5552     gMC->Gsatt("ITTT","SEEN",1);
5553     //
5554     gMC->Gdopt("hide", "on");
5555     gMC->Gdopt("shad", "on");
5556     gMC->Gsatt("*", "fill", 7);
5557     gMC->SetClipBox(".");
5558     gMC->SetClipBox("*", 0, 300, -300, 300, -300, 300);
5559     gMC->DefaultRange();
5560     gMC->Gdraw("alic", 40, 30, 0, 11, 10, .07, .07);
5561     gMC->Gdhead(1111, "Inner Tracking System Version 1");
5562     gMC->Gdman(17, 6, "MAN");
5563 }
5564
5565 //______________________________________________________________________
5566 void AliITSv11Hybrid::StepManager(){
5567     //    Called for every step in the ITS, then calles the AliITShit class
5568     // creator with the information to be recoreded about that hit.
5569     //     The value of the macro ALIITSPRINTGEOM if set to 1 will allow the
5570     // printing of information to a file which can be used to create a .det
5571     // file read in by the routine CreateGeometry(). If set to 0 or any other
5572     // value except 1, the default behavior, then no such file is created nor
5573     // it the extra variables and the like used in the printing allocated.
5574     // Inputs:
5575     //   none.
5576     // Outputs:
5577     //   none.
5578     // Return:
5579     //   none.
5580
5581     if(!(this->IsActive())) return;
5582     if(!(gMC->TrackCharge())) return;
5583
5584     Int_t copy, lay = 0;
5585     Int_t id = gMC->CurrentVolID(copy);
5586
5587     Bool_t notSens;
5588     while ((notSens = id != fIdSens[lay]) && (lay<fIdN)) ++lay;
5589     if (notSens) return;
5590
5591     if(gMC->IsTrackExiting()) {
5592       copy = fTrackReferences->GetEntriesFast();
5593       TClonesArray &lTR = *fTrackReferences;
5594       // Fill TrackReference structure with this new TrackReference.
5595       new(lTR[copy]) AliTrackReference(
5596                      gAlice->GetMCApp()->GetCurrentTrackNumber());
5597     } // if Outer ITS mother Volume
5598
5599     static TLorentzVector position, momentum; // Saves on calls to construtors
5600     static AliITShit hit;// Saves on calls to constructors
5601
5602     TClonesArray &lhits = *(Hits());
5603     Int_t   cpn0, cpn1, mod, status = 0;
5604     //
5605     // Track status
5606     if(gMC->IsTrackInside())      status +=  1;
5607     if(gMC->IsTrackEntering())    status +=  2;
5608     if(gMC->IsTrackExiting())     status +=  4;
5609     if(gMC->IsTrackOut())         status +=  8;
5610     if(gMC->IsTrackDisappeared()) status += 16;
5611     if(gMC->IsTrackStop())        status += 32;
5612     if(gMC->IsTrackAlive())       status += 64;
5613
5614     //
5615     switch (lay) {
5616     case 0:case 1: // SPD
5617       gMC->CurrentVolOffID(2,copy);
5618       gMC->CurrentVolOffID(3,cpn1);
5619       gMC->CurrentVolOffID(4,cpn0);
5620       break;
5621     case 2:case 3: // SDD
5622       copy = 1;
5623       if (AliITSInitGeometry::SDDIsTGeoNative()) {
5624         gMC->CurrentVolOffID(2,cpn1);
5625         gMC->CurrentVolOffID(3,cpn0);
5626       } else {
5627         gMC->CurrentVolOffID(1,cpn1);
5628         gMC->CurrentVolOffID(2,cpn0);
5629       };
5630       break;
5631     case 4:case 5: // SSD
5632       copy = 1;
5633       if (AliITSInitGeometry::SSDIsTGeoNative()) {
5634       gMC->CurrentVolOffID(1,cpn1);
5635       gMC->CurrentVolOffID(2,cpn0);
5636       } else {
5637       gMC->CurrentVolOffID(1,cpn1);
5638       gMC->CurrentVolOffID(2,cpn0);
5639       };
5640       break;
5641     default:
5642       AliError(Form("Invalid value: lay= %d . Not an ITS sensitive volume",lay));
5643       return; // not an ITS sensitive volume.
5644     } //
5645     fInitGeom.DecodeDetector(mod,lay+1,cpn0,cpn1,copy);
5646
5647     //
5648     // Fill hit structure.
5649     //
5650     hit.SetModule(mod);
5651     hit.SetTrack(gAlice->GetMCApp()->GetCurrentTrackNumber());
5652     gMC->TrackPosition(position);
5653     gMC->TrackMomentum(momentum);
5654     hit.SetPosition(position);
5655     hit.SetTime(gMC->TrackTime());
5656     hit.SetMomentum(momentum);
5657     hit.SetStatus(status);
5658     hit.SetEdep(gMC->Edep());
5659     hit.SetShunt(GetIshunt());
5660     if(gMC->IsTrackEntering()){
5661         hit.SetStartPosition(position);
5662         hit.SetStartTime(gMC->TrackTime());
5663         hit.SetStartStatus(status);
5664         return; // don't save entering hit.
5665     } // end if IsEntering
5666     // Fill hit structure with this new hit.
5667     //Info("StepManager","Calling Copy Constructor");
5668     new(lhits[fNhits++]) AliITShit(hit); // Use Copy Construtor.
5669     // Save old position... for next hit.
5670     hit.SetStartPosition(position);
5671     hit.SetStartTime(gMC->TrackTime());
5672     hit.SetStartStatus(status);
5673
5674     return;
5675 }