// This class places a Geometry of the EMCAL in the ALICE Detector as defined in AliEMCALGeometry.cxx
//*-- Author: Yves Schutz (SUBATECH)
//*-- and : Sahal Yacoob (LBL / UCT)
-
-// This Version of AliEMCALv0 reduces the number of volumes placed in XEN1 (the envelope) to less than five hundred
-// The Envelope is Placed in Alice, And the Aluminium layer. Mini envelopes (XU) are then placed in XEN1.
-// Each mini envelope contains 2 scintillator, and 2 lead layers, except the last one which contains just one scintillator layer.
-// At the moment I cannot place the 36 and above layers in the mini envelopes so all layers are still placed in XEN1
-
-
+// : Alexei Pavlinov (WSU) SHASHLYK
+// : Adapted for DCAL by M.L. Wang CCNU & Subatech Oct-19-2012
// --- ROOT system ---
-
-#include "TPGON.h"
-#include "TTUBS.h"
-#include "TNode.h"
-#include "TRandom.h"
-#include "TGeometry.h"
+#include <cassert>
+
+#include <TGeometry.h>
+#include <TGeoPhysicalNode.h>
+#include <TGeoManager.h>
+#include <TGeoMatrix.h>
+#include <TVirtualMC.h>
+#include <TArrayI.h>
+#include <TROOT.h>
+#include <TList.h>
+#include <TVector2.h>
+#include <cassert>
// --- Standard library ---
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-#include <Rstrstream.h>
-#include <Riostream.h>
+//#include <stdio.h>
// --- AliRoot header files ---
+#include "AliRun.h"
+#include "AliLog.h"
+#include "AliGeomManager.h"
+//--- EMCAL system---
+#include "AliEMCALShishKebabTrd1Module.h"
#include "AliEMCALv0.h"
#include "AliEMCALGeometry.h"
-#include "AliConst.h"
-#include "AliRun.h"
+#include "AliEMCALSpaceFrame.h"
+
+
ClassImp(AliEMCALv0)
+// EMCAL material: look to the AliEMCAL.cxx
+enum
+ {
+ kIdAIR = 1599,
+ kIdPB = 1600,
+ kIdSC = 1601,
+ kIdAL = 1602,
+ kIdSTEEL = 1603,
+ kIdPAPER = 1604
+ };
+
+
//______________________________________________________________________
-AliEMCALv0::AliEMCALv0(const char *name, const char *title):
- AliEMCAL(name,title)
+AliEMCALv0::AliEMCALv0()
+ : AliEMCAL(),
+ fShishKebabModules(),fEnvelop1(0),fIdRotm(0),fIdTmedArr(0),
+ fSampleWidth(0),fSmodPar0(0),fSmodPar1(0),fSmodPar2(0),
+ fInnerEdge(0),fCalFrame(0)
{
- // ctor : title is used to identify the layout
- GetGeometry() ;
-
+ //default ctor
+ for(Int_t i = 0; i < 5 ; i++) fParEMOD[i]=0.0;
}
//______________________________________________________________________
-void AliEMCALv0::BuildGeometry()
+AliEMCALv0::AliEMCALv0(const char *name, const char *title,
+ const Bool_t checkGeoAndRun)
+ : AliEMCAL(name,title,checkGeoAndRun),
+ fShishKebabModules(),fEnvelop1(0),fIdRotm(0),fIdTmedArr(0),
+ fSampleWidth(0),fSmodPar0(0),fSmodPar1(0),fSmodPar2(0),
+ fInnerEdge(0),fCalFrame(0)
{
- // Display Geometry for display.C
-
- const Int_t kColorArm1 = kBlue ;
-
- AliEMCALGeometry * geom = GetGeometry() ;
+ // ctor : title is used to identify the layout
+ // Apr 25, 2006
+ // Nov 22, 2006 - case of 1X1
+
+ for(Int_t i = 0; i < 5 ; i++) fParEMOD[i]=0.0;
+ TString ntmp(GetTitle());
+ ntmp.ToUpper();
+
+ AliEMCALGeometry *g = GetGeometry() ;
+ TString gn(g->GetName()); gn.ToUpper();
+ fShishKebabModules = g->GetShishKebabTrd1Modules();
+ fGeometry = g;
+ fSampleWidth = Double_t(g->GetECPbRadThick()+g->GetECScintThick());
+ if(gn.Contains("V1")) fSampleWidth += 2.*g->GetTrd1BondPaperThick();
+ AliDebug(2,Form("fGeometry %p : TVirtualMC::GetMC() %p : fSampleWidth %5.4f\n",
+ fGeometry, TVirtualMC::GetMC(), fSampleWidth));
+ //Set geometry name again, in case it was changed during the initialization of the geometry.
+ SetTitle(fGeometry->GetEMCGeometry()->GetName());
- // Define the shape of the Calorimeter
- TNode * top = gAlice->GetGeometry()->GetNode("alice") ;
- new TTUBS("Envelop1", "Tubs that contains arm 1", "void",
- geom->GetEnvelop(0), // rmin
- geom->GetEnvelop(1) +30 , // rmax
- geom->GetEnvelop(2)/2.0, // half length in Z
- geom->GetArm1PhiMin(), // minimun phi angle
- geom->GetArm1PhiMax() // maximun phi angle
- );
-
- // Place the Node
- top->cd();
- TNode * envelop1node = new TNode("Envelop1", "Arm1 Envelop", "Envelop1"
- ,0., 0., 0., "") ;
- envelop1node->SetLineColor(kColorArm1) ;
- fNodes->Add(envelop1node) ;
}
//______________________________________________________________________
{
// Create the EMCAL geometry for Geant
// Geometry of a tower
- //|-----------------------------------------------------| XEN1
- //| | | |
- //| | Al thickness = GetAlFrontThickness() | |
- //| | | |
- //| | | |
- //| | | |
- //| ------------------------------------------------- |
- //| | Air Gap = GetGap2Active() | |
- //| | | |
- //| ------------------------------------------------- |
- //| | XU0 : XPST (PreShower e = GetPreSintThick() )| |
- //| ------------------------------------------------- |
- //| | XU0 : XPBX (PreShower e = GetPbRadThick() ) | |
- //| ------------------------------------------------- |
- //| | XU0 : XPST (PreShower e = GetPreSintThick() )| |
- //| ------------------------------------------------- |
- //| | XU0 : XPBX (PreShower e = GetPbRadThick() ) | |
- //| ------------------------------------------------- |
- //| | XU1 : XPST (Tower e = GetFullSintThick() ) | |
- //| ------------------------------------------------- |
- //| | XU1 : XPBX (Tower e = GetPbRadThick() ) | |
- //| ------------------------------------------------- |
- //| | XU1 : XPST (Tower e = GetFullSintThick() | |
- //| ------------------------------------------------- |
- //| | XU1 : XPBX (Tower e = GetPbRadThick() ) | |
- //| ------------------------------------------------- |
- //| etc ..... |
- //| ------------------------------------------------- |
- //| | XU10 : XPST (Tower e = GetFullSintThick() ) | |
- //|-----------------------------------------------------|
-
- Float_t etamin,etamax;
- Float_t *dum=0;
-
- AliEMCALGeometry * geom = GetGeometry() ;
-
- if(!(geom->IsInitialized())){
- Error("CreateGeometry","EMCAL Geometry class has not been set up.");
- } // end if
-
- // Get pointer to the array containing media indices
- Int_t *idtmed = fIdtmed->GetArray() - 1599 ;
-
- Int_t idrotm = 1;
- AliMatrix(idrotm, 90.0, 0., 90.0, 90.0, 0.0, 0.0) ;
-
-
- // Create the EMCAL Mother Volume (a polygone) within which to place the Detector and named XEN1
+
+ AliEMCALGeometry * geom = GetGeometry() ;
+ TString gn(geom->GetName());
+ gn.ToUpper();
+
+ if(!(geom->IsInitialized())){
+ Error("CreateGeometry","EMCAL Geometry class has not been set up.");
+ } // end if
- Float_t envelopA[10];
+ // Get pointer to the array containing media indices
+ fIdTmedArr = fIdtmed->GetArray() - 1599 ;
+
+ fIdRotm = 1;
+ // TVirtualMC::GetMC()->Matrix(nmat, theta1, phi1, theta2, phi2, theta3, phi3) - see AliModule
+ AliMatrix(fIdRotm, 90.0, 0., 90.0, 90.0, 0.0, 0.0) ;
+
+ // Create the EMCAL Mother Volume (a polygone) within which to place the Detector and named XEN1
+
+ Float_t envelopA[10];
+ if(gn.Contains("WSUC") ) { // TRD1 for WSUC facility
+ // Nov 25,2010
+ envelopA[0] = 30.;
+ envelopA[1] = 30;
+ envelopA[2] = 20;
+ TVirtualMC::GetMC()->Gsvolu("XEN1", "BOX", fIdTmedArr[kIdSC], envelopA, 3) ;
+ fEnvelop1.Set(3);
+ for(Int_t i=0; i<3; i++) fEnvelop1[i] = envelopA[i]; // 23-may-05
+ // Position the EMCAL Mother Volume (XEN1) in WSUC.
+ // Look to AliEMCALWsuCosmicRaySetUp.
+ TVirtualMC::GetMC()->Gspos("XEN1", 1, "WSUC", 0.0, 0.0, + 265., fIdRotm, "ONLY") ;
+ } else {
envelopA[0] = geom->GetArm1PhiMin(); // minimum phi angle
envelopA[1] = geom->GetArm1PhiMax() - geom->GetArm1PhiMin(); // angular range in phi
- envelopA[2] = geom->GetNPhi(); // number of sections in phi
- envelopA[3] = 2; // 2 z coordinates
- envelopA[4] = geom->ZFromEtaR(geom->GetEnvelop(0),
- geom->GetArm1EtaMin()); // z coordinate 1
- envelopA[5] = geom->GetEnvelop(0) ; // rmin at z1
- envelopA[6] = geom->GetEnvelop(1) ; // rmax at z1
- envelopA[7] = geom->ZFromEtaR(geom->GetEnvelop(0),
- geom->GetArm1EtaMax()); // z coordinate 2
+ envelopA[2] = envelopA[1]/geom->GetEMCGeometry()->GetPhiSuperModule(); // Section of that
+ envelopA[3] = 2; // 2: z coordinates
+ envelopA[4] = -geom->GetEnvelop(2)/2.; // zmin - includes padding
+ envelopA[5] = geom->GetEnvelop(0) ; // rmin at z1 - includes padding
+ envelopA[6] = geom->GetEnvelop(1) ; // rmax at z1 - includes padding
+ envelopA[7] = geom->GetEnvelop(2)/2.; // zmax includes padding
+
envelopA[8] = envelopA[5] ; // radii are the same.
envelopA[9] = envelopA[6] ; // radii are the same.
- gMC->Gsvolu("XEN1", "PGON ", idtmed[1599], envelopA, 10) ; // Polygone filled with air
-
+ TVirtualMC::GetMC()->Gsvolu("XEN1", "PGON", fIdTmedArr[kIdAIR], envelopA, 10) ; // Polygone filled with air
+ fEnvelop1.Set(10, envelopA);
+ if (gDebug==2) {
+ printf("CreateGeometry: XEN1 = %f, %f\n", envelopA[5], envelopA[6]);
+ printf("CreateGeometry: XU0 = %f, %f\n", envelopA[5], envelopA[6]);
+ }
// Position the EMCAL Mother Volume (XEN1) in Alice (ALIC)
+ TVirtualMC::GetMC()->Gspos(geom->GetNameOfEMCALEnvelope(), 1, "ALIC", 0.0, 0.0, 0.0, fIdRotm, "ONLY") ;
+ }
- gMC->Gspos("XEN1", 1, "ALIC", 0.0, 0.0, 0.0, idrotm, "ONLY") ;
-
- if (fDebug==2)
- Info("CreateGeometry","rXEN1 = %f, %f\n", envelopA[5], envelopA[6]);
-
- // Create mini-envelopes which will contain the PreShower scintillator-Lead-scintillator-lead (XU0)
-
- TString label = "XU0";
-
- envelopA[5] = envelopA[5] + geom->GetGap2Active()
- + geom->GetAlFrontThickness(); // rmin at z1
- envelopA[4] = geom->ZFromEtaR(envelopA[5],
- geom->GetArm1EtaMin()); // z coordinate 1
- envelopA[7] = geom->ZFromEtaR(envelopA[5],
- geom->GetArm1EtaMax()); // z coordinate 2
- envelopA[6] = envelopA[5] + 2 * (geom->GetPreSintThick()
- + geom->GetPbRadThick() ); // rmax at z1
- envelopA[8] = envelopA[5] ; // radii are the same.
- envelopA[9] = envelopA[6] ; // radii are the same.
-
- gMC->Gsvolu(label.Data(), "PGON", idtmed[1599], envelopA, 10);// Polygone filled with air
-
- // Position XU0 in XEN1
-
- gMC->Gspos(label.Data(), 1, "XEN1", 0.0, 0.0, 0.0, idrotm, "ONLY");
-
- if (fDebug==2)
- Info("CreateGeometry","rXU0 = %f, %f\n", envelopA[5], envelopA[6]);
+ // COMPACT, TRD1
+ AliDebug(2,Form("Shish-Kebab geometry : %s", GetTitle()));
+ CreateShishKebabGeometry();
- // Create mini-envelopes which will contain the Tower scintillator-Lead-scintillator-lead (XU1 -> XU9)
-
- Float_t tseg = geom->GetFullSintThick()+geom->GetPbRadThick(); // thickness of scintillator+Pb
-
- Int_t i ;
- for (i = 1; i < ((geom->GetNLayers()-2)/2) + 1 ; i++ ){
- label = "XU" ;
- label += i ;
- envelopA[5] = envelopA[6] ; // rmin at z1
- envelopA[4] = geom->ZFromEtaR(envelopA[5],
- geom->GetArm1EtaMin()); // z coordinate 1
- envelopA[7] = geom->ZFromEtaR(envelopA[5],
- geom->GetArm1EtaMax()); // z coordinate 2
- envelopA[6] = envelopA[5] + 2 * tseg ; // rmax at z1
- envelopA[8] = envelopA[5] ; // radii are the same.
- envelopA[9] = envelopA[6] ; // radii are the same.
-
- gMC->Gsvolu(label.Data(), "PGON", idtmed[1599], envelopA, 10);// Polygone filled with air
-
- // Position XUi in XEN1
-
- gMC->Gspos(label.Data(), 1, "XEN1", 0.0, 0.0, 0.0, idrotm, "ONLY") ;
-
- if (fDebug==2)
- Info("CreateGeometry","rXEN%d = %f, %f\n", i, envelopA[5], envelopA[6]);
-
- } // end i
-
-
- // Create one mini-envelope which will contain the last Tower scintillator (XU(nlayers-1)/2)
-
- tseg = geom->GetFullSintThick() ;
- label = "XU" ;
- label += i ;
- envelopA[5] = envelopA[6] ; // rmin at z1
- envelopA[4] = geom->ZFromEtaR(envelopA[5],
- geom->GetArm1EtaMin()); // z coordinate 1
- envelopA[7] = geom->ZFromEtaR(envelopA[5],
- geom->GetArm1EtaMax()); // z coordinate 2
- envelopA[6] = envelopA[5] + tseg ; // rmax at z1
- envelopA[8] = envelopA[5] ; // radii are the same.
- envelopA[9] = envelopA[6] ; // radii are the same.
-
- gMC->Gsvolu(label.Data(), "PGON", idtmed[1599], envelopA, 10); // Polygone filled with air
-
- // Position XU10 in XEN1
-
- gMC->Gspos(label.Data(), 1, "XEN1", 0.0, 0.0, 0.0, idrotm, "ONLY") ;
-
- if (fDebug==2)
- Info("CreateGeometry","rXEN%d = %f, %f\n", i, envelopA[5], envelopA[6]);
-
- // Create the shapes of active material (LEAD/Aluminium/Scintillator)
- // to be placed
- Float_t envelopB[10]; // First Layer of Aluminium
- Float_t envelopC[10]; // Scintillator Layers
- Float_t envelopD[10]; // Lead Layers
-
- envelopC[0] = envelopD[0] = envelopB[0] = envelopA[0] ; // starting position in Phi
- envelopC[1] = envelopD[1] = envelopB[1] = envelopA[1] ; // angular range in phi
- envelopC[2] = envelopD[2] = envelopB[2] = envelopA[2] ; // number of sections in Phi
- envelopD[3] = envelopC[3] = envelopB[3] = envelopA[3] ; // 2 z coordinates
-
- envelopB[4] = geom->ZFromEtaR(geom->GetEnvelop(0),
- geom->GetArm1EtaMin()); // z co-ordinate 1
- envelopB[5] = geom->GetEnvelop(0) ; // rmin at z1
- envelopB[6] = envelopB[5] + geom->GetAlFrontThickness();// rmax at z1
- envelopB[7] = geom->ZFromEtaR(geom->GetEnvelop(0),
- geom->GetArm1EtaMax()); // z co-ordinate 2
- envelopB[8] = envelopB[5] ; // radii are the same.
- envelopB[9] = envelopB[6] ; // radii are the same.
-
- // Define active volumes completely
-
- gMC->Gsvolu("XALU", "PGON", idtmed[1602], envelopB, 10); // PGON filled with Al
-
- gMC->Gspos("XALU", 1, "XEN1", 0.0, 0.0, 0.0 , idrotm, "ONLY") ; // Position Aluminium Layer in XEN1
-
- gMC->Gsvolu("XPST", "PGON", idtmed[1601], dum, 0); // PGON filled with Scintillator (shape to be defined by GSPOSP)
-
- gMC->Gsvolu("XPBX", "PGON", idtmed[1600], dum, 0); // PGON filled with Lead (shape to be defined by GSPOSP)
-
- gMC->Gsdvn("XPHI", "XPST", geom->GetNPhi(), 2); // Divide eta section of scintillators into phi segments.
-
- // Position alternatively scintillator and Lead Layers in XUi.
-
- envelopD[6] = envelopB[6] + geom->GetGap2Active() ;// gap between Al layer and XU0
-
- for (int i = 0; i < geom->GetNLayers() ; i++ ){
- label = "XU" ;
- label += static_cast<Int_t> (i/2) ; // we will place two layers (i = one layer) in each mini envelope)
- envelopC[5] = envelopD[6] ; //rmin
- envelopC[6] = envelopD[6] + ((i > 1) ? geom->GetFullSintThick() :
- geom->GetPreSintThick());//rmax larger for first two layers (preshower)
- envelopC[8] = envelopD[6] ; //rmin
- envelopC[9] = envelopD[6] + ((i > 1 ) ? geom->GetFullSintThick() :
- geom->GetPreSintThick());//rmax larger for first two layers (preshower)
- for (int j =0; j < (geom->GetNEta()) ; j++){
- etamin = geom->GetArm1EtaMin()+
- (j*geom->GetDeltaEta());
- etamax = geom->GetArm1EtaMin()+
- ((j+1)*geom->GetDeltaEta());
- envelopC[4] = geom->ZFromEtaR(envelopD[6],etamin); //z begin
- envelopC[7] = geom->ZFromEtaR(envelopD[6],etamax);// z end
-
- gMC->Gsposp("XPST",1+j+i*(geom->GetNEta()), label.Data(),
- 0.0, 0.0, 0.0 , idrotm, "ONLY", envelopC, 10); // Position and define layer
- } // end for j
-
- if (i < (geom->GetNLayers()-1)){ // except for the last XU which contains only one scintillator layer
- envelopD[5] = envelopC[6] ; //rmin
- envelopD[6] = envelopC[6] + geom->GetPbRadThick(); //rmax
- envelopD[8] = envelopC[6] ; //rmin
- envelopD[9] = envelopC[6] + geom->GetPbRadThick(); //rmax
- for (int j =0; j < (geom->GetNEta()) ; j++){
- etamin = geom->GetArm1EtaMin()+
- (j*geom->GetDeltaEta());
- etamax = geom->GetArm1EtaMin()+
- ((j+1)*geom->GetDeltaEta());
- envelopD[4] = geom->ZFromEtaR(envelopC[6],etamin);//z begin
- envelopD[7] = geom->ZFromEtaR(envelopC[6],etamax);// z end
-
- // Position and Define Layer
-
- gMC->Gsposp("XPBX",1+j+i*(geom->GetNEta()), label.Data(),
- 0.0, 0.0, 0.0 , idrotm, "ONLY", envelopD, 10);
- } // end for j
- } // end if i
- } // for i
+ if(gn.Contains("WSUC")==0) { // Nov 24,2010 for TB
+ //Space Frame
+ AliDebug(2,"Creating EMCAL Space Frame");
+ fCalFrame = new AliEMCALSpaceFrame();
+ fCalFrame->CreateGeometry();
+ }
}
//______________________________________________________________________
void AliEMCALv0::Init(void)
{
// Just prints an information message
-
- if(fDebug) {
+ AliEMCAL::Init();
+ if(AliLog::GetGlobalDebugLevel()>0) {
TString message("\n") ;
- message += "*****************************************" ;
+ message += "*****************************************\n" ;
// Here the EMCAL initialisation code (if any!)
if (geom!=0) {
message += "AliEMCAL " ;
message += Version() ;
- message += "EMCAL geometry intialized for " ;
+ message += "EMCAL geometry initialized for " ;
message += geom->GetName() ;
}
else {
message += Version() ;
message += "EMCAL geometry initialization failed !" ;
}
- message += "*****************************************" ;
- Info("Init", message.Data() ) ;
+ message += "\n*****************************************" ;
+ printf("%s",message.Data() ) ;
+ }
+}
+
+// 24-aug-04 by PAI
+//______________________________________________________________________
+void AliEMCALv0::CreateShishKebabGeometry()
+{
+ // Oct 26,2010
+ // TRD1
+ AliEMCALGeometry * g = GetGeometry();
+ TString gn(g->GetName()); gn.ToUpper();
+ Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad(), tanTrd1 = TMath::Tan(trd1Angle/2.);
+ // see AliModule::fFIdTmedArr
+ // fIdTmedArr = fIdtmed->GetArray() - 1599 ; // see AliEMCAL::::CreateMaterials()
+ // Int_t kIdAIR=1599, kIdPB = 1600, kIdSC = 1601, kIdSTEEL = 1603;
+ // idAL = 1602;
+ Double_t par[10], xpos=0., ypos=0., zpos=0.;
+
+ CreateSmod(g->GetNameOfEMCALEnvelope());
+
+ Int_t * SMTypeList = g->GetEMCSystem();
+ Int_t tmpType = -1;
+ for(Int_t i = 0 ; i < g->GetNumberOfSuperModules(); i++) {
+ if( SMTypeList[i] == tmpType) continue;
+ else tmpType = SMTypeList[i];
+
+ if( tmpType == AliEMCALGeometry::kEMCAL_Standard ) CreateEmod("SMOD","EMOD"); // 18-may-05
+ else if( tmpType == AliEMCALGeometry::kEMCAL_Half ) CreateEmod("SM10","EMOD"); // Nov 1,2006 1/2 SM
+ else if( tmpType == AliEMCALGeometry::kEMCAL_3rd ) CreateEmod("SM3rd","EMOD"); // Feb 1,2012 1/3 SM
+ else if( tmpType == AliEMCALGeometry::kDCAL_Standard ) CreateEmod("DCSM","EMOD"); // Mar 13, 2012, 6 or 10 DCSM
+ else if( tmpType == AliEMCALGeometry::kDCAL_Ext ) CreateEmod("DCEXT","EMOD"); // Mar 13, 2012, DCAL extension SM
+ else AliError("Unkown SM Type!!");
+ }
+
+ // Sensitive SC (2x2 tiles)
+ Double_t parSCM0[5]={0,0,0,0}, *dummy = 0, parTRAP[11];
+
+ if(!gn.Contains("V1")) {
+ Double_t wallThickness = g->GetPhiModuleSize()/g->GetNPHIdiv() - g->GetPhiTileSize();
+ for(Int_t i=0; i<3; i++) parSCM0[i] = fParEMOD[i] - wallThickness;
+ parSCM0[3] = fParEMOD[3];
+ TVirtualMC::GetMC()->Gsvolu("SCM0", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4);
+ TVirtualMC::GetMC()->Gspos("SCM0", 1, "EMOD", 0., 0., 0., 0, "ONLY") ;
+ } else {
+ Double_t wTh = g->GetLateralSteelStrip();
+ parSCM0[0] = fParEMOD[0] - wTh + tanTrd1*g->GetTrd1AlFrontThick();
+ parSCM0[1] = fParEMOD[1] - wTh;
+ parSCM0[2] = fParEMOD[2] - wTh;
+ parSCM0[3] = fParEMOD[3] - g->GetTrd1AlFrontThick()/2.;
+ TVirtualMC::GetMC()->Gsvolu("SCM0", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4);
+ Double_t zshift = g->GetTrd1AlFrontThick()/2.;
+ TVirtualMC::GetMC()->Gspos("SCM0", 1, "EMOD", 0., 0., zshift, 0, "ONLY");
+ //
+ CreateAlFrontPlate("EMOD","ALFP");
+ }
+
+ if(g->GetNPHIdiv()==2 && g->GetNETAdiv()==2) {
+ // Division to tile size - 1-oct-04
+ AliDebug(2,Form(" Divide SCM0 on y-axis %i\n", g->GetNETAdiv()));
+ TVirtualMC::GetMC()->Gsdvn("SCMY","SCM0", g->GetNETAdiv(), 2); // y-axis
+ // Trapesoid 2x2
+ parTRAP[0] = parSCM0[3]; // dz
+ parTRAP[1] = TMath::ATan2((parSCM0[1]-parSCM0[0])/2.,2.*parSCM0[3])*180./TMath::Pi(); // theta
+ parTRAP[2] = 0.; // phi
+ // bottom
+ parTRAP[3] = parSCM0[2]/2.; // H1
+ parTRAP[4] = parSCM0[0]/2.; // BL1
+ parTRAP[5] = parTRAP[4]; // TL1
+ parTRAP[6] = 0.0; // ALP1
+ // top
+ parTRAP[7] = parSCM0[2]/2.; // H2
+ parTRAP[8] = parSCM0[1]/2.; // BL2
+ parTRAP[9] = parTRAP[8]; // TL2
+ parTRAP[10]= 0.0; // ALP2
+ AliDebug(2,Form(" ** TRAP ** \n"));
+ for(Int_t i=0; i<11; i++) AliDebug(3, Form(" par[%2.2i] %9.4f\n", i, parTRAP[i]));
+
+ TVirtualMC::GetMC()->Gsvolu("SCMX", "TRAP", fIdTmedArr[kIdSC], parTRAP, 11);
+ xpos = +(parSCM0[1]+parSCM0[0])/4.;
+ TVirtualMC::GetMC()->Gspos("SCMX", 1, "SCMY", xpos, 0.0, 0.0, 0, "ONLY") ;
+
+ // Using rotation because SCMX should be the same due to Pb tiles
+ xpos = -xpos;
+ AliMatrix(fIdRotm, 90.0,180., 90.0, 270.0, 0.0,0.0) ;
+ TVirtualMC::GetMC()->Gspos("SCMX", 2, "SCMY", xpos, 0.0, 0.0, fIdRotm, "ONLY");
+ // put LED to the SCM0
+ AliEMCALShishKebabTrd1Module *mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(0);
+ Double_t tanBetta = mod->GetTanBetta();
+
+ Int_t nr=0;
+ ypos = 0.0;
+ Double_t xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.;
+ if(!gn.Contains("V1")) {
+ par[1] = parSCM0[2]/2; // y
+ par[2] = g->GetECPbRadThick()/2.; // z
+ TVirtualMC::GetMC()->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0);
+ zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.;
+ AliDebug(2,Form(" Pb tiles \n"));
+ for(Int_t iz=0; iz<g->GetNECLayers(); iz++){
+ par[0] = (parSCM0[0] + tanBetta*fSampleWidth*iz)/2.;
+ xpos = par[0] - xCenterSCMX;
+ TVirtualMC::GetMC()->Gsposp("PBTI", ++nr, "SCMX", xpos, ypos, zpos, 0, "ONLY", par, 3) ;
+ AliDebug(3,Form(" %i xpos %f zpos %f par[0] %f \n", iz+1, xpos, zpos, par[0]));
+ zpos += fSampleWidth;
+ }
+ AliDebug(2,Form(" Number of Pb tiles in SCMX %i \n", nr));
+ } else {
+ // Oct 26, 2010
+ // First sheet of paper
+ par[1] = parSCM0[2]/2.; // y
+ par[2] = g->GetTrd1BondPaperThick()/2.; // z
+ par[0] = parSCM0[0]/2.; // x
+ TVirtualMC::GetMC()->Gsvolu("PAP1", "BOX", fIdTmedArr[kIdPAPER], par, 3);
+ xpos = par[0] - xCenterSCMX;
+ zpos = -parSCM0[3] + g->GetTrd1BondPaperThick()/2.;
+ TVirtualMC::GetMC()->Gspos("PAP1", 1, "SCMX", xpos, ypos, zpos, 0, "ONLY");
+ for(Int_t iz=0; iz<g->GetNECLayers()-1; iz++){
+ nr = iz + 1;
+ Double_t dz = g->GetECScintThick() + g->GetTrd1BondPaperThick() + fSampleWidth*iz;
+ // PB + 2 paper sheets
+ par[2] = g->GetECPbRadThick()/2. + g->GetTrd1BondPaperThick(); // z
+ par[0] = (parSCM0[0] + tanBetta*dz)/2.;
+ TString pa(Form("PA%2.2i",nr));
+ TVirtualMC::GetMC()->Gsvolu(pa.Data(), "BOX", fIdTmedArr[kIdPAPER], par, 3);
+ xpos = par[0] - xCenterSCMX;
+ zpos = -parSCM0[3] + dz + par[2];
+ TVirtualMC::GetMC()->Gspos(pa.Data(), 1, "SCMX", xpos, ypos, zpos, 0, "ONLY") ;
+ // Pb
+ TString pb(Form("PB%2.2i",nr));
+ par[2] = g->GetECPbRadThick()/2.; // z
+ TVirtualMC::GetMC()->Gsvolu(pb.Data(), "BOX", fIdTmedArr[kIdPB], par, 3);
+ TVirtualMC::GetMC()->Gspos(pb.Data(), 1, pa.Data(), 0.0, 0.0, 0.0, 0, "ONLY") ;
+ }
+ }
+
+ } else if(g->GetNPHIdiv()==3 && g->GetNETAdiv()==3) {
+ printf(" before AliEMCALv0::Trd1Tower3X3() : parSCM0");
+ for(Int_t i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]);
+ printf("\n");
+ Trd1Tower3X3(parSCM0);
+ } else if(g->GetNPHIdiv()==1 && g->GetNETAdiv()==1) {
+ // no division in SCM0
+ Trd1Tower1X1(parSCM0);
+ }
+
+}
+
+//______________________________________________________________________
+void AliEMCALv0::CreateSmod(const char* mother)
+{
+ // 18-may-05; mother="XEN1";
+ // child="SMOD" from first to 10th, "SM10" (11th and 12th)
+ // "DCSM" from 13th to 18/22th (TRD1 case), "DCEXT"(18th and 19th) adapted for DCAL, Oct-23-2012
+ AliEMCALGeometry * g = GetGeometry();
+ TString gn(g->GetName()); gn.ToUpper();
+
+ Double_t par[3], xpos=0., ypos=0., zpos=0., rpos=0., dphi=0., phi=0.0, phiRad=0.;
+ Double_t parC[3] = {0};
+ TString smName;
+ Int_t tmpType = -1;
+
+ // ===== define Super Module from air - 14x30 module ==== ;
+ AliDebug(2,Form("\n ## Super Module | fSampleWidth %5.3f ## %s \n", fSampleWidth, gn.Data()));
+ par[0] = g->GetShellThickness()/2.;
+ par[1] = g->GetPhiModuleSize()*g->GetNPhi()/2.;
+ par[2] = g->GetEtaModuleSize()*g->GetNEta()/2.;
+ fIdRotm=0;
+ Int_t nSMod = g->GetNumberOfSuperModules();
+ Int_t nphism = nSMod/2; // 20-may-05
+ if(nphism > 0) {
+ dphi = g->GetEMCGeometry()->GetPhiSuperModule();
+ rpos = (g->GetEnvelop(0) + g->GetEnvelop(1))/2.;
+ AliDebug(2,Form(" rpos %8.2f : dphi %6.1f degree \n", rpos, dphi));
+ }
+
+ if(gn.Contains("WSUC")) {
+ Int_t nr=0;
+ par[0] = g->GetPhiModuleSize()*g->GetNPhi()/2.;
+ par[1] = g->GetShellThickness()/2.;
+ par[2] = g->GetEtaModuleSize()*g->GetNZ()/2. + 5;
+
+ TVirtualMC::GetMC()->Gsvolu("SMOD", "BOX", fIdTmedArr[kIdAIR], par, 3);
+
+ AliDebug(2,Form("SMOD in WSUC : tmed %i | dx %7.2f dy %7.2f dz %7.2f (SMOD, BOX)\n",
+ fIdTmedArr[kIdAIR], par[0],par[1],par[2]));
+ fSmodPar0 = par[0];
+ fSmodPar1 = par[1];
+ fSmodPar2 = par[2];
+ nphism = g->GetNumberOfSuperModules();
+ for(Int_t i=0; i<nphism; i++) {
+ xpos = ypos = zpos = 0.0;
+ fIdRotm = 0;
+ TVirtualMC::GetMC()->Gspos("SMOD", 1, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ;
+ printf(" fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f \n",
+ fIdRotm, phi, phiRad, xpos, ypos, zpos);
+ nr++;
+ }
+ } else {// ALICE
+ AliDebug(2,Form(" par[0] %7.2f (old) \n", par[0]));
+ for(Int_t i=0; i<3; i++) par[i] = g->GetSuperModulesPar(i);
+ fSmodPar0 = par[0];
+ fSmodPar2 = par[2];
+ Int_t SMOrder = -1;
+ tmpType = -1;
+ for (Int_t smodnum = 0; smodnum < nSMod; ++smodnum) {
+ for(Int_t i=0; i<3; i++) parC[i] = par[i];
+ if(g->GetSMType(smodnum) == tmpType) {
+ SMOrder++;
+ } else {
+ tmpType = g->GetSMType(smodnum);
+ SMOrder = 1;
+ }
+
+ phiRad = g->GetPhiCenterOfSMSec(smodnum); // NEED phi= 90, 110, 130, 150, 170, 190(not center)...
+ phi = phiRad *180./TMath::Pi();
+ Double_t phiy = 90. + phi;
+ Double_t phiz = 0.;
+
+ xpos = rpos * TMath::Cos(phiRad);
+ ypos = rpos * TMath::Sin(phiRad);
+ zpos = fSmodPar2; // 21-sep-04
+ if( tmpType == AliEMCALGeometry::kEMCAL_Standard ) {
+ smName="SMOD";
+ } else if( tmpType == AliEMCALGeometry::kEMCAL_Half ) {
+ smName="SM10";
+ parC[1] /= 2.;
+ xpos += (par[1]/2. * TMath::Sin(phiRad));
+ ypos -= (par[1]/2. * TMath::Cos(phiRad));
+ } else if( tmpType == AliEMCALGeometry::kEMCAL_3rd ) {
+ smName="SM3rd";
+ parC[1] /= 3.;
+ xpos += (2.*par[1]/3. * TMath::Sin(phiRad));
+ ypos -= (2.*par[1]/3. * TMath::Cos(phiRad));
+ } else if( tmpType == AliEMCALGeometry::kDCAL_Standard ) {
+ smName="DCSM";
+ parC[2] *= 2./3.;
+ zpos = fSmodPar2 + g->GetDCALInnerEdge()/2.; // 21-sep-04
+ } else if( tmpType == AliEMCALGeometry::kDCAL_Ext ) {
+ smName="DCEXT";
+ parC[1] /= 3.;
+ xpos += (2.*par[1]/3. * TMath::Sin(phiRad));
+ ypos -= (2.*par[1]/3. * TMath::Cos(phiRad));
+ } else AliError("Unkown SM Type!!");
+
+ if(SMOrder == 1) {//first time, create the SM
+ TVirtualMC::GetMC()->Gsvolu(smName.Data(), "BOX", fIdTmedArr[kIdAIR], parC, 3);
+ AliDebug(2,Form(" Super module with name \"%s\" was created in \"box\" with: par[0] = %f, par[1] = %f, par[2] = %f\n", smName.Data(), parC[0], parC[1], parC[2]));
+ }
+
+ if( smodnum%2 == 1) {
+ phiy += 180.;
+ if(phiy>=360.) phiy -= 360.;
+ phiz = 180.;
+ zpos *= -1.;
+ }
+ AliMatrix(fIdRotm, 90.0, phi, 90.0, phiy, phiz, 0.0);
+ TVirtualMC::GetMC()->Gspos(smName.Data(), SMOrder, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ;
+ AliDebug(3, Form(" %s : %2i, fIdRotm %3i phi %6.1f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f : i %i \n",
+ smName.Data(), SMOrder, fIdRotm, phi, phiRad, xpos, ypos, zpos, smodnum));
+ }
+ }
+ AliDebug(2,Form(" Number of Super Modules %i \n", nSMod));
+
+ // Steel plate
+ if(g->GetSteelFrontThickness() > 0.0) { // 28-mar-05
+ par[0] = g->GetSteelFrontThickness()/2.;
+ TVirtualMC::GetMC()->Gsvolu("STPL", "BOX", fIdTmedArr[kIdSTEEL], par, 3);
+ printf("tmed %i | dx %7.2f dy %7.2f dz %7.2f (STPL) \n", fIdTmedArr[kIdSTEEL], par[0],par[1],par[2]);
+ xpos = -(g->GetShellThickness() - g->GetSteelFrontThickness())/2.;
+ TVirtualMC::GetMC()->Gspos("STPL", 1, "SMOD", xpos, 0.0, 0.0, 0, "ONLY") ;
+ }
+}
+
+//______________________________________________________________________
+void AliEMCALv0::CreateEmod(const char* mother, const char* child)
+{
+ // 17-may-05; mother="SMOD"; child="EMOD"
+ // Oct 26,2010
+ AliEMCALGeometry * g = GetGeometry();
+ TString gn(g->GetName()); gn.ToUpper();
+ // Module definition
+ Double_t xpos=0., ypos=0., zpos=0.;
+ //Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad();tanTrd1 = TMath::Tan(trd1Angle/2.);
+
+ if(strcmp(mother,"SMOD")==0) {
+ fParEMOD[0] = g->GetEtaModuleSize()/2.; // dx1
+ fParEMOD[1] = g->Get2Trd1Dx2()/2.; // dx2
+ fParEMOD[2] = g->GetPhiModuleSize()/2.;; // dy
+ fParEMOD[3] = g->GetLongModuleSize()/2.; // dz
+ TVirtualMC::GetMC()->Gsvolu(child, "TRD1", fIdTmedArr[kIdSTEEL], fParEMOD, 4);
+ }
+
+ Int_t nr=0;
+ fIdRotm=0;
+ // X->Z(0, 0); Y->Y(90, 90); Z->X(90, 0)
+ AliEMCALShishKebabTrd1Module *mod=0; // current module
+
+ for(Int_t iz=0; iz<g->GetNZ(); iz++) {
+ Double_t angle=90., phiOK=0;
+ mod = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(iz);
+ angle = mod->GetThetaInDegree();
+ if(!gn.Contains("WSUC")) { // ALICE
+ AliMatrix(fIdRotm, 90.-angle,180., 90.0,90.0, angle, 0.);
+ phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi();
+ AliDebug(4,Form(" %2i | angle | %6.3f - %6.3f = %6.3f(eta %5.3f)\n",
+ iz+1, angle, phiOK, angle-phiOK, mod->GetEtaOfCenterOfModule()));
+ xpos = mod->GetPosXfromR() + g->GetSteelFrontThickness() - fSmodPar0;
+ zpos = mod->GetPosZ() - fSmodPar2;
+
+ Int_t iyMax = g->GetNPhi();
+ if(strcmp(mother,"SM10") == 0 ) {
+ iyMax /= 2;
+ } else if(strcmp(mother,"SM3rd") == 0 ) {
+ iyMax /= 3;
+ } else if(strcmp(mother,"DCEXT") == 0 ) {
+ iyMax /= 3;
+ } else if(strcmp(mother,"DCSM") == 0 ) {
+ if(iz < 8 ) continue;//!!!DCSM from 8th to 23th
+ zpos = mod->GetPosZ() - fSmodPar2 - g->GetDCALInnerEdge()/2.;
+ } else if(strcmp(mother,"SMOD") != 0 )
+ AliError("Unknown super module Type!!");
+ for(Int_t iy=0; iy<iyMax; iy++) { // flat in phi
+ ypos = g->GetPhiModuleSize()*(2*iy+1 - iyMax)/2.;
+ TVirtualMC::GetMC()->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ;
+ //
+ //printf(" %2i xpos %7.2f ypos %7.2f zpos %7.2f fIdRotm %i\n", nr, xpos, ypos, zpos, fIdRotm);
+ AliDebug(3,Form("%3.3i(%2.2i,%2.2i) ", nr,iy+1,iz+1));
+ }
+ //PH printf("\n");
+ } else { //WSUC
+ if(iz == 0) AliMatrix(fIdRotm, 0.,0., 90.,0., 90.,90.); // (x')z; y'(x); z'(y)
+ else AliMatrix(fIdRotm, 90-angle,270., 90.0,0.0, angle,90.);
+ phiOK = mod->GetCenterOfModule().Phi()*180./TMath::Pi();
+ AliDebug(4,Form(" %2i | angle -phiOK | %6.3f - %6.3f = %6.3f(eta %5.3f)\n",
+ iz+1, angle, phiOK, angle-phiOK, mod->GetEtaOfCenterOfModule()));
+ zpos = mod->GetPosZ() - fSmodPar2;
+ ypos = mod->GetPosXfromR() - fSmodPar1;
+ //printf(" zpos %7.2f ypos %7.2f fIdRotm %i\n xpos ", zpos, xpos, fIdRotm);
+ for(Int_t ix=0; ix<g->GetNPhi(); ix++)
+ { // flat in phi
+ xpos = g->GetPhiModuleSize()*(2*ix+1 - g->GetNPhi())/2.;
+ TVirtualMC::GetMC()->Gspos(child, ++nr, mother, xpos, ypos, zpos, fIdRotm, "ONLY") ;
+ //printf(" %7.2f ", xpos);
+ }
+ //printf("\n");
+ }
+ }
+ AliDebug(2,Form(" Number of modules in Super Module(%s) %i \n", mother, nr));
+}
+
+void AliEMCALv0::CreateAlFrontPlate(const char* mother, const char* child)
+{
+ // Oct 26,2010 : Al front plate : ALFP
+ AliEMCALGeometry * g = GetGeometry();
+ TString gn(g->GetName()); gn.ToUpper();
+ Double_t trd1Angle = g->GetTrd1Angle()*TMath::DegToRad(), tanTrd1 = TMath::Tan(trd1Angle/2.);
+ Double_t parALFP[5], zposALFP=0.;
+
+ parALFP[0] = g->GetEtaModuleSize()/2. - g->GetLateralSteelStrip(); // dx1
+ parALFP[1] = parALFP[0] + tanTrd1*g->GetTrd1AlFrontThick(); // dx2
+ parALFP[2] = g->GetPhiModuleSize()/2. - g->GetLateralSteelStrip(); // dy
+ parALFP[3] = g->GetTrd1AlFrontThick()/2.; // dz
+ TVirtualMC::GetMC()->Gsvolu(child, "TRD1", fIdTmedArr[kIdAL], parALFP, 4);
+ zposALFP = -fParEMOD[3] + g->GetTrd1AlFrontThick()/2.;
+ TVirtualMC::GetMC()->Gspos (child, 1, mother, 0.0, 0.0, zposALFP, 0, "ONLY");
+}
+
+//______________________________________________________________________
+void AliEMCALv0::Trd1Tower3X3(const Double_t *parSCM0)
+{
+ // Started Dec 8,2004 by PAI
+ // Fixed Nov 13,2006
+ printf(" AliEMCALv0::Trd1Tower3X3() : parSCM0");
+ for(Int_t i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]);
+ printf("\n");
+ // Nov 10, 2006 - different name of SCMX
+ Double_t parTRAP[11], *dummy=0;
+ AliEMCALGeometry * g = GetGeometry();
+ TString gn(g->GetName()), scmx;
+ gn.ToUpper();
+ // Division to tile size
+ AliDebug(2,Form("Trd1Tower3X3() : Divide SCM0 on y-axis %i", g->GetNETAdiv()));
+ TVirtualMC::GetMC()->Gsdvn("SCMY","SCM0", g->GetNETAdiv(), 2); // y-axis
+ Double_t dx1=parSCM0[0], dx2=parSCM0[1], dy=parSCM0[2], dz=parSCM0[3];
+ Double_t ndiv=3., xpos=0.0;
+ // should be defined once
+ TVirtualMC::GetMC()->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0);
+ for(Int_t ix=1; ix<=3; ix++) { // 3X3
+ scmx = "SCX"; // Nov 10,2006
+ // ix=1
+ parTRAP[0] = dz;
+ Double_t xCentBot = 2.*dx1/3.;
+ Double_t xCentTop = 2.*(dx2/4. + dx1/12.);
+ parTRAP[1] = TMath::ATan2((xCentTop-xCentBot),2.*dz)*TMath::RadToDeg(); // theta
+ parTRAP[2] = 0.; // phi
+ // bottom
+ parTRAP[3] = dy/ndiv; // H1
+ parTRAP[4] = dx1/ndiv; // BL1
+ parTRAP[5] = parTRAP[4]; // TL1
+ parTRAP[6] = 0.0; // ALP1
+ // top
+ parTRAP[7] = dy/ndiv; // H2
+ parTRAP[8] = dx2/2 - dx1/6.;// BL2
+ parTRAP[9] = parTRAP[8]; // TL2
+ parTRAP[10]= 0.0; // ALP2
+ xpos = (xCentBot+xCentTop)/2.;
+
+ if (ix==3) {
+ parTRAP[1] = -parTRAP[1];
+ xpos = -xpos;
+ } else if(ix==2) { // central part is box but we treat as trapesoid due to numbering
+ parTRAP[1] = 0.;
+ parTRAP[8] = dx1/ndiv; // BL2
+ parTRAP[9] = parTRAP[8]; // TL2
+ xpos = 0.0;
+ }
+ AliDebug(2,Form(" ** TRAP ** xpos %9.3f\n", xpos));
+ for(Int_t i=0; i<11; i++) AliDebug(2,Form(" par[%2.2i] %9.4f\n", i, parTRAP[i]));
+
+ scmx += ix;
+ TVirtualMC::GetMC()->Gsvolu(scmx.Data(), "TRAP", fIdTmedArr[kIdSC], parTRAP, 11);
+ TVirtualMC::GetMC()->Gspos(scmx.Data(), 1, "SCMY", xpos, 0.0, 0.0, 0, "ONLY") ;
+
+ PbInTrap(parTRAP, scmx);
+ }
+ AliDebug(2,"Trd1Tower3X3 - Ver. 1.0 : was tested.");
+}
+
+// 8-dec-04 by PAI
+//______________________________________________________________________
+void AliEMCALv0::PbInTrap(const Double_t parTRAP[11], TString n)
+{
+ // see for example CreateShishKebabGeometry(); just for case TRD1
+ static Int_t nr=0;
+ AliDebug(2,Form(" Pb tiles : nrstart %i\n", nr));
+ AliEMCALGeometry * g = GetGeometry();
+
+ Double_t par[3];
+ Double_t xpos = 0.0, ypos = 0.0;
+ Double_t zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.;
+
+ Double_t coef = (parTRAP[8] - parTRAP[4]) / (2.*parTRAP[0]);
+ Double_t xCenterSCMX = (parTRAP[4] + parTRAP[8])/2.; // ??
+ // Double_t tan = TMath::Tan(parTRAP[1]*TMath::DegToRad());
+
+ par[1] = parTRAP[3]; // y
+ par[2] = g->GetECPbRadThick()/2.; // z
+ for(Int_t iz=0; iz<g->GetNECLayers(); iz++){
+ par[0] = parTRAP[4] + coef*fSampleWidth*iz;
+ xpos = par[0] - xCenterSCMX;
+ if(parTRAP[1] < 0.) xpos = -xpos;
+ TVirtualMC::GetMC()->Gsposp("PBTI", ++nr, n.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ;
+ AliDebug(2,Form(" %i xpos %9.3f zpos %9.3f par[0] %9.3f |", iz+1, xpos, zpos, par[0]));
+ zpos += fSampleWidth;
+ if(iz%2>0) printf("\n");
+ }
+ AliDebug(2,Form(" Number of Pb tiles in SCMX %i coef %9.7f \n", nr, coef));
+ AliDebug(2,Form(" par[1] %9.3f par[2] %9.3f ypos %9.3f \n", par[1], par[2], ypos));
+ AliDebug(2,Form(" PbInTrap Ver. 1.0 : was tested."));
+}
+
+//______________________________________________________________________
+void AliEMCALv0::Trd1Tower1X1(Double_t *parSCM0)
+{
+ // Started Nov 22,2006 by PAI
+ AliDebug(1," AliEMCALv0::Trd1Tower1X1() : parSCM0");
+ for(Int_t i=0; i<4; i++) printf(" %7.4f ", parSCM0[i]);
+ printf("\n");
+
+ // No division - keeping the same volume logic
+ // and as consequence the same abs is scheme
+ AliDebug(2,"Trd1Tower1X1() : Create SCMX(SCMY) as SCM0");
+
+ TVirtualMC::GetMC()->Gsvolu("SCMY", "TRD1", fIdTmedArr[kIdAIR], parSCM0, 4);
+ TVirtualMC::GetMC()->Gspos("SCMY", 1, "SCM0", 0.0, 0.0, 0.0, 0, "ONLY");
+ TVirtualMC::GetMC()->Gsvolu("SCMX", "TRD1", fIdTmedArr[kIdSC], parSCM0, 4);
+ TVirtualMC::GetMC()->Gspos("SCMX", 1, "SCMY", 0.0, 0.0, 0.0, 0, "ONLY");
+
+ // should be defined once
+ Double_t *dummy=0;
+ TVirtualMC::GetMC()->Gsvolu("PBTI", "BOX", fIdTmedArr[kIdPB], dummy, 0);
+
+ PbInTrd1(parSCM0, "SCMX");
+
+ AliDebug(1,"Trd1Tower1X1() : Ver. 0.1 : was tested.");
+}
+
+//______________________________________________________________________
+void AliEMCALv0::PbInTrd1(const Double_t *parTrd1, TString n)
+{
+ // see PbInTrap(const Double_t parTrd1[11], TString n)
+ static Int_t nr=0, ndeb=2;
+ AliDebug(ndeb,Form(" Pb tiles : nrstart %i\n", nr));
+ AliEMCALGeometry * g = GetGeometry();
+
+ Double_t par[3];
+ Double_t xpos = 0.0, ypos = 0.0;
+ Double_t zpos = -fSampleWidth*g->GetNECLayers()/2. + g->GetECPbRadThick()/2.;
+ Double_t coef = (parTrd1[1] - parTrd1[0]) / (2.*parTrd1[3]);
+
+ par[1] = parTrd1[2]; // y
+ par[2] = g->GetECPbRadThick()/2.; // z
+
+ for(Int_t iz=0; iz<g->GetNECLayers(); iz++){
+ par[0] = parTrd1[0] + coef*fSampleWidth*iz;
+ TVirtualMC::GetMC()->Gsposp("PBTI", ++nr, n.Data(), xpos, ypos, zpos, 0, "ONLY", par, 3) ;
+ AliDebug(2,Form(" %i xpos %9.3f zpos %9.3f par[0] %9.3f |", iz+1, xpos, zpos, par[0]));
+ zpos += fSampleWidth;
+ if(iz%2>0) printf("\n");
+ }
+ AliDebug(ndeb,Form(" Number of Pb tiles in SCMX %i coef %9.7f ", nr, coef));
+ AliDebug(ndeb,Form(" PbInTrd1 Ver. 0.1 : was tested."));
+}
+
+//______________________________________________________________________
+AliEMCALShishKebabTrd1Module* AliEMCALv0::GetShishKebabModule(Int_t neta)
+{
+ // 28-oct-05
+ AliEMCALShishKebabTrd1Module* trd1=0;
+ if(fShishKebabModules && neta>=0 && neta<fShishKebabModules->GetSize()) {
+ trd1 = (AliEMCALShishKebabTrd1Module*)fShishKebabModules->At(neta);
+ }
+ return trd1;
+}
+
+//_____________________________________________________________________________
+void AliEMCALv0::AddAlignableVolumes() const
+{
+ //Add volumes which are alignable (?)
+ TString ntmp(GetTitle()); // name of EMCAL geometry
+
+ if(ntmp.Contains("WSUC")) {
+ AddAlignableVolumesInWSUC(); // WSUC case
+ } else {
+ AddAlignableVolumesInALICE(); // ALICE case
+ }
+}
+
+//______________________________________________________________________
+void AliEMCALv0::AddAlignableVolumesInALICE() const
+{
+ //
+ // Create entries for alignable volumes associating the symbolic volume
+ // name with the corresponding volume path. Needs to be synchronized with
+ // eventual changes in the geometry.
+ //
+
+ Float_t pars[] = {GetGeometry()->GetSuperModulesPar(0),GetGeometry()->GetSuperModulesPar(1),GetGeometry()->GetSuperModulesPar(2)};
+ Double_t rpos = (GetGeometry()->GetEnvelop(0) + GetGeometry()->GetEnvelop(1))/2.;
+ Double_t phi, phiRad, xpos, ypos, zpos;
+
+ AliGeomManager::ELayerID idEMCAL = AliGeomManager::kEMCAL;
+ Int_t modUID, modnum = 0;
+ TString volpath, symname;
+
+ AliEMCALGeometry * geom = GetGeometry();
+ Int_t nSMod = geom->GetNumberOfSuperModules();
+ TString SMPathName;
+ TString SMName;
+ Int_t tmpType = -1;
+ Int_t SMOrder = 0;
+
+ for (Int_t smodnum = 0; smodnum < nSMod; ++smodnum) {
+ modUID = AliGeomManager::LayerToVolUID(idEMCAL,modnum++);
+ if(geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_Standard ) { SMPathName = "SMOD"; SMName = "FullSupermodule";}
+ else if(geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_Half ) { SMPathName = "SM10"; SMName = "HalfSupermodule";}
+ else if(geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_3rd ) { SMPathName = "SM3rd"; SMName = "OneThrdSupermodule";}
+ else if( geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Standard ) { SMPathName = "DCSM"; SMName = "DCALSupermodule";}
+ else if( geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Ext ) { SMPathName = "DCEXT"; SMName = "DCALExtensionSM";}
+ else AliError("Unkown SM Type!!");
+
+ if(geom->GetSMType(smodnum) == tmpType) {
+ SMOrder++;
+ } else {
+ tmpType = geom->GetSMType(smodnum);
+ SMOrder = 1;
+ }
+
+ volpath.Form("ALIC_1/XEN1_1/%s_%d",SMPathName.Data(), SMOrder);
+ symname.Form("EMCAL/%s%d",SMName.Data(), SMOrder);
+
+ if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data(),modUID))
+ AliFatal(Form("AliEMCALv0::Unable to set alignable entry!!\nName: %s\t Path: %s\t ModuleID: %d\n",symname.Data(),volpath.Data(), modUID));
+
+ // Creates the Tracking to Local transformation matrix for EMCAL
+ // modules
+ TGeoPNEntry *alignableEntry = gGeoManager->GetAlignableEntryByUID(modUID) ;
+
+ phiRad = GetGeometry()->GetPhiCenterOfSM(smodnum); //comes in radians, not degrees
+ phi = phiRad*180./TMath::Pi(); //need degrees for rot. matrix
+ xpos = rpos * TMath::Cos(phiRad);
+ ypos = rpos * TMath::Sin(phiRad);
+ zpos = pars[2];
+ if( geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_Half ) {
+ xpos += (pars[1]/2. * TMath::Sin(phiRad)); // half SM!
+ ypos -= (pars[1]/2. * TMath::Cos(phiRad));
+ } else if ( geom->GetSMType(smodnum) == AliEMCALGeometry::kEMCAL_3rd || geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Ext ) {
+ xpos += (pars[1]/3. * TMath::Sin(phiRad)); // one_third SM !
+ ypos -= (pars[1]/3. * TMath::Cos(phiRad));
+ } else if( geom->GetSMType(smodnum) == AliEMCALGeometry::kDCAL_Standard ) {
+ zpos = pars[2]*2./3. + GetGeometry()->GetDCALInnerEdge()/2.;
+ }
+
+ AliDebug(3, Form(" fIdRotm %3i phi %6.13f(%5.3f) xpos %7.2f ypos %7.2f zpos %7.2f : smodnum %i \n",
+ fIdRotm, phi, phiRad, xpos, ypos, zpos, smodnum));
+
+ TGeoHMatrix *matTtoL;
+ TGeoHMatrix *globMatrix = alignableEntry->GetGlobalOrig();
+
+ if(smodnum%2 == 0) {
+ // pozitive z
+ TGeoTranslation geoTran0(xpos, ypos, zpos);
+ TGeoRotation geoRot0("geoRot0", 90.0, phi, 90.0, 90.0+phi, 0.0, 0.0);
+ TGeoCombiTrans mat0(geoTran0, geoRot0);
+ matTtoL = new TGeoHMatrix(mat0);
+
+ matTtoL->MultiplyLeft(&(globMatrix->Inverse()));
+ alignableEntry->SetMatrix(matTtoL);
+
+ } else {
+ // negative z
+ Double_t phiy = 90. + phi + 180.;
+ if(phiy>=360.) phiy -= 360.;
+ TGeoTranslation geoTran1(xpos,ypos,-zpos);
+ TGeoRotation geoRot1("geoRot1", 90.0, phi, 90.0, phiy, 180.0, 0.0);
+ TGeoCombiTrans mat1(geoTran1, geoRot1);
+ matTtoL = new TGeoHMatrix(mat1);
+
+ matTtoL->MultiplyLeft(&(globMatrix->Inverse()));
+ alignableEntry->SetMatrix(matTtoL);
+
+ }
+
+ }
+
+}
+
+//______________________________________________________________________
+void AliEMCALv0::AddAlignableVolumesInWSUC() const
+{
+ //
+ // Create entries for alignable volumes associating the symbolic volume
+ // name with the corresponding volume path. Needs to be synchronized with
+ // eventual changes in the geometry.
+ //
+
+ TString vpstr1 = "WSUC_1/XEN1_1/SMOD_";
+ TString snstr1 = "EMCAL/CosmicTestSupermodule";
+ TString volpath, symname;
+
+ // #SM is just one
+ for (Int_t smodnum=0; smodnum < 1; smodnum++) {
+ symname = snstr1;
+ symname += (smodnum+1);
+ volpath = vpstr1;
+ volpath += (smodnum+1);
+ if(!gGeoManager->SetAlignableEntry(symname.Data(),volpath.Data()))
+ AliFatal("Unable to set alignable entry!!");
}
}