]> git.uio.no Git - u/mrichter/AliRoot.git/blobdiff - TOF/AliTOFv6T0.cxx
add un-use functionality to clusters
[u/mrichter/AliRoot.git] / TOF / AliTOFv6T0.cxx
index b539a4f60c505d2ce4e966a329688ebce37acb58..8c207644d50c598c28dac89258a578961f4ff7f4 100644 (file)
@@ -89,18 +89,17 @@ Revision 0.1 2007 March G. Cara Romeo and A. De Caro
 //                                                                           //
 ///////////////////////////////////////////////////////////////////////////////
 
-#include "TDirectory.h"
-#include "TBRIK.h"
-#include "TGeometry.h"
-#include "TLorentzVector.h"
-#include "TNode.h"
-#include "TVirtualMC.h"
-#include "TGeoManager.h"
+#include <TDirectory.h>
+#include <TGeoGlobalMagField.h>
+#include <TGeoManager.h>
 #include <TGeoMatrix.h>
 #include <TGeoPhysicalNode.h>
 #include <TGeoVolume.h>
+#include <TLorentzVector.h>
+#include <TVirtualMC.h>
 
 #include "AliConst.h"
+#include "AliGeomManager.h"
 #include "AliLog.h"
 #include "AliMagF.h"
 #include "AliMC.h"
@@ -128,8 +127,8 @@ const Float_t AliTOFv6T0::fgkInterCentrModBorder1  =  49.5 ; // cm
 const Float_t AliTOFv6T0::fgkInterCentrModBorder2  =  57.5 ; // cm
 const Float_t AliTOFv6T0::fgkExterInterModBorder1  = 196.0 ; // cm
 const Float_t AliTOFv6T0::fgkExterInterModBorder2  = 203.5 ; // cm
-const Float_t AliTOFv6T0::fgkLengthInCeModBorder   =   4.7 ; // cm
-const Float_t AliTOFv6T0::fgkLengthExInModBorder   =   7.0 ; // cm
+const Float_t AliTOFv6T0::fgkLengthInCeModBorder   =   7.2 ; // cm // it was 4.7 cm (AdC)
+const Float_t AliTOFv6T0::fgkLengthExInModBorder   =   5.0 ; // cm // it was 7.0 cm (AdC)
 const Float_t AliTOFv6T0::fgkModuleCoverThickness  =   2.0 ; // cm
 const Float_t AliTOFv6T0::fgkFEAwidth1    = 19.0; // cm
 const Float_t AliTOFv6T0::fgkFEAwidth2    = 39.5;//38.5; // cm
@@ -215,7 +214,7 @@ AliTOFv6T0::AliTOFv6T0(const char *name, const char *title):
 
   // Save the geometry
   TDirectory* saveDir = gDirectory;
-  gAlice->GetRunLoader()->CdGAFile();
+  AliRunLoader::Instance()->CdGAFile();
   fTOFGeometry->Write("TOFgeometry");
   saveDir->cd();
 
@@ -230,6 +229,9 @@ void AliTOFv6T0::AddAlignableVolumes() const
   // eventual changes in the geometry.
   //
 
+  AliGeomManager::ELayerID idTOF = AliGeomManager::kTOF;
+  Int_t modUID, modnum=0;
+
   TString volPath;
   TString symName;
 
@@ -258,7 +260,8 @@ void AliTOFv6T0::AddAlignableVolumes() const
   for (Int_t isect = 0; isect < nSectors; isect++) {
     for (Int_t istr = 1; istr <= nStrips; istr++) {
 
-      //if (fTOFSectors[isect]==-1) continue;
+      modUID = AliGeomManager::LayerToVolUID(idTOF, modnum++);
+      if (fTOFSectors[isect]==-1) continue;
 
       if (fTOFHoles && (isect==13 || isect==14 || isect==15)) {
        if (istr<39) {
@@ -297,16 +300,13 @@ void AliTOFv6T0::AddAlignableVolumes() const
       AliDebug(2,Form("symName=%s\n",symName.Data()));
       AliDebug(2,"--------------------------------------------"); 
              
-      gGeoManager->SetAlignableEntry(symName.Data(),volPath.Data());
+      if(!gGeoManager->SetAlignableEntry(symName.Data(),volPath.Data(),modUID))
+       AliError(Form("Alignable entry %s not set",symName.Data()));
 
       //T2L matrices for alignment
-      TGeoPNEntry *e = gGeoManager->GetAlignableEntry(symName.Data());
+      TGeoPNEntry *e = gGeoManager->GetAlignableEntryByUID(modUID);
       if (e) {
-       const char *path = e->GetTitle();
-       if (!gGeoManager->cd(path)) {
-         AliFatal(Form("Volume path %s not valid!",path));
-       }
-       TGeoHMatrix *globMatrix = gGeoManager->GetCurrentMatrix();
+       TGeoHMatrix *globMatrix = e->GetGlobalOrig();
        Double_t phi = 20.0 * (isect % 18) + 10.0;
        TGeoHMatrix *t2l  = new TGeoHMatrix();
        t2l->RotateZ(phi);
@@ -316,7 +316,6 @@ void AliTOFv6T0::AddAlignableVolumes() const
       else {
        AliError(Form("Alignable entry %s is not valid!",symName.Data()));
       }
-
       imod++;
     }
   }
@@ -339,96 +338,16 @@ void AliTOFv6T0::AddAlignableVolumes() const
     symName  = snSM;
     symName += Form("%02d",isect);
 
-      AliDebug(2,"--------------------------------------------"); 
-      AliDebug(2,Form("Alignable object %d", isect+imod)); 
-      AliDebug(2,Form("volPath=%s\n",volPath.Data()));
-      AliDebug(2,Form("symName=%s\n",symName.Data()));
-      AliDebug(2,"--------------------------------------------"); 
-             
-    gGeoManager->SetAlignableEntry(symName.Data(),volPath.Data());
-
-  }
-  
-}
-//____________________________________________________________________________
-void AliTOFv6T0::BuildGeometry()
-{
-  //
-  // Build TOF ROOT geometry for the ALICE event display
-  //
-  TNode *node, *top;
-  const int kColorTOF  = 27;
-  
-  TGeometry *globalGeometry = (TGeometry*)gAlice->GetGeometry();
-
-  // Find top TNODE
-  top = globalGeometry->GetNode("alice");
-  
-  // Position the different copies
-  const Float_t krTof  =(fTOFGeometry->Rmax()+fTOFGeometry->Rmin())/2.;
-  const Float_t khTof  = fTOFGeometry->Rmax()-fTOFGeometry->Rmin();
-  const Int_t   kNTof  = fTOFGeometry->NSectors();
-  const Float_t kangle = k2PI/kNTof;
-
-  Float_t ang;
-  
-  // define offset for nodes
-  Float_t zOffsetB = (fTOFGeometry->ZlenA()*0.5 + (fgkInterCentrModBorder1+fgkInterCentrModBorder2)*0.5)*0.5;
-  Float_t zOffsetA = 0.;
+    AliDebug(2,"--------------------------------------------"); 
+    AliDebug(2,Form("Alignable object %d", isect+imod)); 
+    AliDebug(2,Form("volPath=%s\n",volPath.Data()));
+    AliDebug(2,Form("symName=%s\n",symName.Data()));
+    AliDebug(2,"--------------------------------------------"); 
 
-  // Define TOF basic volume
-    char nodeName0[16], nodeName1[16], nodeName2[16];
-  char nodeName3[16], nodeName4[16], rotMatNum[16];
+    gGeoManager->SetAlignableEntry(symName.Data(),volPath.Data());
 
-  if (fTOFHoles) {
-    new TBRIK("S_TOF_B","TOF box","void",
-             fTOFGeometry->StripLength()*0.5, khTof*0.5, fTOFGeometry->ZlenB()*0.5);
-    new TBRIK("S_TOF_C","TOF box","void",
-             fTOFGeometry->StripLength()*0.5, khTof*0.5, fTOFGeometry->ZlenB()*0.5);
   }
-  new TBRIK("S_TOF_A","TOF box","void",
-            fTOFGeometry->StripLength()*0.5, khTof*0.5, fTOFGeometry->ZlenA()*0.5);
   
-  for (Int_t nodeNum=1;nodeNum<kNTof+1;nodeNum++){
-    
-    if (nodeNum<10) {
-      sprintf(rotMatNum,"rot50%i",nodeNum);
-      sprintf(nodeName0,"FTO00%i",nodeNum);
-      sprintf(nodeName1,"FTO10%i",nodeNum);
-      sprintf(nodeName2,"FTO20%i",nodeNum);
-      sprintf(nodeName3,"FTO30%i",nodeNum);
-      sprintf(nodeName4,"FTO40%i",nodeNum);
-    }
-    if (nodeNum>9) {
-      sprintf(rotMatNum,"rot5%i",nodeNum);
-      sprintf(nodeName0,"FTO0%i",nodeNum);
-      sprintf(nodeName1,"FTO1%i",nodeNum);
-      sprintf(nodeName2,"FTO2%i",nodeNum);
-      sprintf(nodeName3,"FTO3%i",nodeNum);
-      sprintf(nodeName4,"FTO4%i",nodeNum);
-    }
-    
-    new TRotMatrix(rotMatNum,rotMatNum,90,-20*nodeNum,90,90-20*nodeNum,0,0);
-    ang = (4.5-nodeNum) * kangle;
-
-    if (fTOFHoles) {   
-      top->cd();
-      node = new TNode(nodeName2,nodeName2,"S_TOF_B", krTof*TMath::Cos(ang), krTof*TMath::Sin(ang), zOffsetB,rotMatNum);
-      node->SetLineColor(kColorTOF);
-      fNodes->Add(node);
-      
-      top->cd();
-      node = new TNode(nodeName3,nodeName3,"S_TOF_C", krTof*TMath::Cos(ang), krTof*TMath::Sin(ang),-zOffsetB,rotMatNum);
-      node->SetLineColor(kColorTOF);
-      fNodes->Add(node);
-    }
-
-    top->cd();
-    node = new TNode(nodeName4,nodeName4,"S_TOF_A", krTof*TMath::Cos(ang), krTof*TMath::Sin(ang), zOffsetA,rotMatNum);
-    node->SetLineColor(kColorTOF);
-    fNodes->Add(node);
-  } // end loop on nodeNum
-
 }
 
 //_____________________________________________________________________________
@@ -935,7 +854,7 @@ void AliTOFv6T0::MakeModulesInBTOFvolumes(Float_t ytof, Float_t zlenA) const
   //
   // Fill BTOF_%i (for i=0,...17) volumes
   // with volumes FTOA (MRPC strip container),
-  // In case of TOF holes, two sectors (i.e. 13th, 14th and 15th)
+  // In case of TOF holes, three sectors (i.e. 13th, 14th and 15th)
   // are filled with volumes: FTOB and FTOC (MRPC containers),
   //
 
@@ -975,7 +894,7 @@ void AliTOFv6T0::MakeCoversInBTOFvolumes() const
   //
   // Fill BTOF_%i (for i=0,...17) volumes
   // with volumes FPEA (to separate strips from FEA cards)
-  // In case of TOF holes, two sectors (i.e. 13th, 14th and 15th)
+  // In case of TOF holes, three sectors (i.e. 13th, 14th and 15th)
   // are filled with FPEB volumes
   // (to separate MRPC strips from FEA cards)
   //
@@ -1030,13 +949,13 @@ void AliTOFv6T0::MakeBackInBTOFvolumes(Float_t ytof) const
   for(Int_t isec=0; isec<fTOFGeometry->NSectors(); isec++) {
     if(fTOFSectors[isec]==-1)continue;
     sprintf(name, "BTOF%d",isec);
-    if (!fgkFEAwithMasks[isec])
-      gMC->Gspos("FAIC", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY");
+    if (fgkFEAwithMasks[isec])
+      gMC->Gspos("FAIA", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY");
     else {
       if (fTOFHoles && (isec==13 || isec==14 || isec==15))
        gMC->Gspos("FAIB", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY");
       else
-       gMC->Gspos("FAIA", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY");
+       gMC->Gspos("FAIC", 0, name, xcoor, ycoor, zcoor, idrotm[0], "ONLY");
     }
   }
 
@@ -1244,11 +1163,11 @@ void AliTOFv6T0::CreateBackZone(Float_t xtof, Float_t ytof, Float_t zlenA) const
   Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]};
   Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]};
   Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]};
-  Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
+  //Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
 
   // FEA card mother-volume definition
   Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness,
-                      feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5,
+                      feaParam[1] + feaRoof1[1] + fgkRoof2parameters[1]*0.5,
                       feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]};
   gMC->Gsvolu("FCA1", "BOX ", idtmed[500], carpar, 3); // Air
   gMC->Gsvolu("FCA2", "BOX ", idtmed[500], carpar, 3); // Air
@@ -1341,10 +1260,10 @@ void AliTOFv6T0::MakeFrontEndElectronics(Float_t xtof) const
   Float_t al1[3] = {fgkAl1parameters[0], fgkAl1parameters[1], fgkAl1parameters[2]};
   Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]};
   Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]};
-  Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
+  //Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
 
   Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness,
-                      feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5,
+                      feaParam[1] + feaRoof1[1] + fgkRoof2parameters[1]*0.5,
                       feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]};
 
   // FEA card volume positioning
@@ -1383,10 +1302,10 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
   gMC->Gsvolu("FRO1", "BOX ", idtmed[504], feaRoof1, 3); // Al
 
   Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]};
-  Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
+  //Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
 
   // definition and positioning of a small air groove in the FRO1 volume
-  Float_t airHole[3] = {feaRoof2[0], feaRoof2[1]*0.5, feaRoof1[2]};
+  Float_t airHole[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1]*0.5, feaRoof1[2]};
   gMC->Gsvolu("FREE", "BOX ", idtmed[500], airHole, 3); // Air
   gMC->Gspos("FREE", 1, "FRO1", 0., feaRoof1[1]-airHole[1], 0., 0, "ONLY");
   gGeoManager->GetVolume("FRO1")->VisibleDaughters(kFALSE);
@@ -1398,7 +1317,7 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
   Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]};
 
   Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness,
-                      feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5,
+                      feaParam[1] + feaRoof1[1] + fgkRoof2parameters[1]*0.5,
                       feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]};
 
   // fourth FEA cooling element definition
@@ -1411,7 +1330,7 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
 
   // first FEA cooling element positioning
   Float_t xcoor = xtof*0.5 - 25.;
-  Float_t ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - al1[1];
+  Float_t ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - al1[1];
   Float_t zcoor =-carpar[2] + 2.*feaRoof1[2] - al1[2];
   gMC->Gspos("FAL1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FAL1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
@@ -1425,21 +1344,21 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
 
   // second FEA cooling element positioning
   xcoor = xtof*0.5 - 25.;
-  ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - feaRoof1[1];
+  ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - feaRoof1[1];
   zcoor =-carpar[2] + feaRoof1[2];
-  gMC->Gspos("FRO1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
-  gMC->Gspos("FRO1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
+  gMC->Gspos("FRO1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "MANY"); // (AdC)
+  gMC->Gspos("FRO1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "MANY"); // (AdC)
   gMC->Gspos("FRO1", 1, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FRO1", 4, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY");
   xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1);
-  gMC->Gspos("FRO1", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
-  gMC->Gspos("FRO1", 3, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
+  gMC->Gspos("FRO1", 2, "FCA1",-xcoor, ycoor, zcoor, 0, "MANY"); // (AdC)
+  gMC->Gspos("FRO1", 3, "FCA1", xcoor, ycoor, zcoor, 0, "MANY"); // (AdC)
   gMC->Gspos("FRO1", 2, "FCA2",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FRO1", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY");
 
   // third FEA cooling element positioning
   xcoor = xtof*0.5 - 25.;
-  ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - bar[1];
+  ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - bar[1];
   zcoor =-carpar[2] + bar[2];
   gMC->Gspos("FBAR", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FBAR", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
@@ -1454,7 +1373,7 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
   // fourth FEA cooling element positioning
   Float_t tubepar[3] = {0., 0.4, xtof*0.5 - fgkCBLw};
   xcoor = xtof*0.5 - 25.;
-  ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - bar[1];
+  ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - bar[1];
   zcoor =-carpar[2] + 2.*bar[2] + 2.*tubepar[1] + bar1[2];
   gMC->Gspos("FBA1", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FBA1", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
@@ -1468,7 +1387,7 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
 
   // fifth FEA cooling element positioning
   xcoor = xtof*0.5 - 25.;
-  ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - bar2[1];
+  ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - bar2[1];
   zcoor =-carpar[2] + 2.*bar[2] + bar2[2];
   gMC->Gspos("FBA2", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FBA2", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
@@ -1481,7 +1400,7 @@ void AliTOFv6T0::MakeFEACooling(Float_t xtof) const
   gMC->Gspos("FBA2", 3, "FCA2", xcoor, ycoor, zcoor, 0, "ONLY");
 
   xcoor = xtof*0.5 - 25.;
-  ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - 2.*tubepar[1] - bar2[1];
+  ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - 2.*tubepar[1] - bar2[1];
   zcoor =-carpar[2] + 2.*bar[2] + bar2[2];
   gMC->Gspos("FBA2", 5, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FBA2", 8, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
@@ -1522,7 +1441,7 @@ void AliTOFv6T0::MakeNinoMask(Float_t xtof) const
   Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]};
 
   Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness,
-                      feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5,
+                      feaParam[1] + feaRoof1[1] + fgkRoof2parameters[1]*0.5,
                       feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]};
 
   // first Nino ASIC mask volume positioning
@@ -1547,8 +1466,8 @@ void AliTOFv6T0::MakeNinoMask(Float_t xtof) const
 
   // third Nino ASIC mask volume positioning
   xcoor = xtof*0.5 - 25.;
-  ycoor = carpar[1] - feaRoof2[1];
-  zcoor = carpar[2] - 2.*al3[2] - feaRoof2[2];
+  ycoor = carpar[1] - fgkRoof2parameters[1];
+  zcoor = carpar[2] - 2.*al3[2] - fgkRoof2parameters[2];
   gMC->Gspos("FRO2", 1, "FCA1",-xcoor, ycoor, zcoor, 0, "ONLY");
   gMC->Gspos("FRO2", 4, "FCA1", xcoor, ycoor, zcoor, 0, "ONLY");
   xcoor = feaParam[0] + (fgkFEAwidth2*0.5 - fgkFEAwidth1);
@@ -1593,17 +1512,17 @@ void AliTOFv6T0::MakeSuperModuleCooling(Float_t xtof, Float_t ytof, Float_t zlen
   Float_t bar[3] = {fgkBar[0], fgkBar[1], fgkBar[2]};
   Float_t bar2[3] = {fgkBar2[0], fgkBar2[1], fgkBar2[2]};
   Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]};
-  Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
+  //Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
 
   Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness,
-                      feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5,
+                      feaParam[1] + feaRoof1[1] + fgkRoof2parameters[1]*0.5,
                       feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]};
 
   Float_t ytub =-(ytof*0.5 - fgkModuleCoverThickness)*0.5 + carpar[1] +
-    carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1];
+    carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1];
 
   // Positioning of tubes for the SM cooling system
-  Float_t ycoor = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1];
+  Float_t ycoor = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1];
   Float_t zcoor =-carpar[2] + 2.*bar[2] + tubepar[1];
   gMC->Gspos("FTUB", 1, "FCA1", 0., ycoor, zcoor, idrotm[0], "ONLY");
   gMC->Gspos("FTUB", 1, "FCA2", 0., ycoor, zcoor, idrotm[0], "ONLY");
@@ -1697,19 +1616,19 @@ void AliTOFv6T0::MakeSuperModuleCooling(Float_t xtof, Float_t ytof, Float_t zlen
     }
 
     ycoor =  ytub + (tubepar[1] + 2.*bar2[1] + lonpar1[1]);
-    zcoor = (198.8 + 56.82)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5;
+    zcoor = (198.8 + 56.82)*0.5;
     gMC->Gspos("FLO2", 2, "FAIB",-24., ycoor,-zcoor, 0, "MANY");
     gMC->Gspos("FLO2", 1, "FAIB",-24., ycoor, zcoor, 0, "MANY");
-    zcoor = (366.9 + 198.8)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5;
+    zcoor = (366.9 + 198.8)*0.5;
     gMC->Gspos("FLO3", 2, "FAIB",-24., ycoor,-zcoor, 0, "MANY");
     gMC->Gspos("FLO3", 1, "FAIB",-24., ycoor, zcoor, 0, "MANY");
     ycoor =  ytub - (tubepar[1] + 2.*bar2[1] + lonpar1[1]);
-    zcoor = (198.8 + 56.82)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5;
-    gMC->Gspos("FLO2", 4, "FAIB",-24., ycoor,-zcoor, 0, "MANY");
-    gMC->Gspos("FLO2", 3, "FAIB",-24., ycoor, zcoor, 0, "MANY");
-    zcoor = (366.9 + 198.8)*0.5 - (zlenA*0.5 + fgkInterCentrModBorder2)*0.5;
-    gMC->Gspos("FLO3", 4, "FAIB",-24., ycoor,-zcoor, 0, "MANY");
-    gMC->Gspos("FLO3", 3, "FAIB",-24., ycoor, zcoor, 0, "MANY");
+    zcoor = (198.8 + 56.82)*0.5;
+    gMC->Gspos("FLO2", 4, "FAIB", 24., ycoor,-zcoor, 0, "MANY");
+    gMC->Gspos("FLO2", 3, "FAIB", 24., ycoor, zcoor, 0, "MANY");
+    zcoor = (366.9 + 198.8)*0.5;
+    gMC->Gspos("FLO3", 4, "FAIB", 24., ycoor,-zcoor, 0, "MANY");
+    gMC->Gspos("FLO3", 3, "FAIB", 24., ycoor, zcoor, 0, "MANY");
 
   }
 
@@ -1722,7 +1641,7 @@ void AliTOFv6T0::MakeSuperModuleCooling(Float_t xtof, Float_t ytof, Float_t zlen
   Float_t barS2[3] = {fgkBarS2[0], fgkBarS2[1], fgkBarS2[2]};
   gMC->Gsvolu("FBS2", "BOX ", idtmed[504], barS2, 3); // Al
 
-  Float_t ytubBis = carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*barS2[1] - tubepar[1];
+  Float_t ytubBis = carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - 2.*barS2[1] - tubepar[1];
   ycoor = ytubBis;
   zcoor =-carpar[2] + barS[2];
   gMC->Gspos("FBAS", 1, "FCA1",-24., ycoor, zcoor, 0, "ONLY");
@@ -1769,7 +1688,7 @@ void AliTOFv6T0::MakeSuperModuleServices(Float_t xtof, Float_t ytof, Float_t zle
   Float_t al1[3] = {fgkAl1parameters[0], fgkAl1parameters[1], fgkAl1parameters[2]};
   Float_t al3[3] = {fgkAl3parameters[0], fgkAl3parameters[1], fgkAl3parameters[2]};
   Float_t feaRoof1[3] = {fgkRoof1parameters[0], fgkRoof1parameters[1], fgkRoof1parameters[2]};
-  Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
+  //Float_t feaRoof2[3] = {fgkRoof2parameters[0], fgkRoof2parameters[1], fgkRoof2parameters[2]};
   Float_t feaParam[3] = {fgkFEAparameters[0], fgkFEAparameters[1], fgkFEAparameters[2]};
 
   // FEA cables definition
@@ -1783,12 +1702,12 @@ void AliTOFv6T0::MakeSuperModuleServices(Float_t xtof, Float_t ytof, Float_t zle
   AliMatrix(idrotm[0], 180., 90., 90., 90., 90., 0.);
 
   Float_t carpar[3] = {xtof*0.5 - fgkCBLw - fgkSawThickness,
-                      feaParam[1] + feaRoof1[1] + feaRoof2[1]*0.5,
+                      feaParam[1] + feaRoof1[1] + fgkRoof2parameters[1]*0.5,
                       feaRoof1[2] + fgkBetweenLandMask*0.5 + al3[2]};
 
   Float_t bar2[3] = {fgkBar2[0], fgkBar2[1], fgkBar2[2]};
   Float_t ytub =-(ytof*0.5 - fgkModuleCoverThickness)*0.5 + carpar[1] +
-    carpar[1] - 2.*feaRoof2[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1];
+    carpar[1] - 2.*fgkRoof2parameters[1]*0.5 - 2.*feaRoof1[1] - 2.*bar2[1] - tubepar[1];
 
   // FEA cables positioning
   Float_t xcoor = (tubepar[2] + (fgkFEAwidth2 - fgkFEAwidth1/6.)*0.5)*0.5;
@@ -1958,7 +1877,7 @@ void AliTOFv6T0::MakeReadoutCrates(Float_t ytof) const
   }
 
   zcoor = (90. - 223.)*0.5;
-  gMC->Gspos("FTOS", 1, "BBCE", ra, 0., zcoor, 0, "ONLY");
+  gMC->Gspos("FTOS", 1, "BBCE", ra, -3., zcoor, 0, "ONLY");
 
 }
 
@@ -2225,7 +2144,7 @@ void AliTOFv6T0::CreateMaterials()
 
   //AliTOF::CreateMaterials();
 
-  AliMagF *magneticField = (AliMagF*)gAlice->Field();
+  AliMagF *magneticField = (AliMagF*)((AliMagF*)TGeoGlobalMagField::Instance()->GetField());
 
   Int_t   isxfld = magneticField->Integ();
   Float_t sxmgmx = magneticField->Max();
@@ -2261,7 +2180,7 @@ void AliTOFv6T0::CreateMaterials()
   wmatg10[2]= we[2]*0.4;
   wmatg10[3]= we[3]*0.4;
   wmatg10[4]= we[4]*0.4;
-  AliDebug(1,Form("wg10  %d  %d  %d  %d  %d", wmatg10[0], wmatg10[1], wmatg10[2], wmatg10[3], wmatg10[4]));
+  AliDebug(1,Form("wg10  %f  %f  %f  %f  %f", wmatg10[0], wmatg10[1], wmatg10[2], wmatg10[3], wmatg10[4]));
   //Float_t densg10 = 1.7; //old value
   Float_t densg10 = 2.0; // (+17.8%)