/**************************************************************************
- * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
+ * Copyright(c) 2007-2008, ALICE Experiment at CERN, All rights reserved. *
* *
* Author: The ALICE Off-line Project. *
* Contributors are mentioned in the code where appropriate. *
* provided "as is" without express or implied warranty. *
**************************************************************************/
+
//************************************************************************
+//
// Inner Traking System geometry v11
//
// Based on ROOT geometrical modeler
-// Set #define WITHROOT in TGeant3.h
//
// B. Nilsen, L. Gaudichet
//************************************************************************
-//#include <Riostream.h>
#include <TClonesArray.h>
#include <TLorentzVector.h>
#include "AliITS.h"
-#include "AliITSDetType.h"
-#include "AliITSGeant3Geometry.h"
+#include "AliITSDetTypeSim.h"
+#include <TVirtualMC.h>
+
#include "AliITSgeom.h"
#include "AliITSgeomSDD.h"
#include "AliITSgeomSPD.h"
#include "AliITSgeomSSD.h"
#include "AliITShit.h"
-#include "AliITSresponseSDD.h"
-#include "AliITSresponseSPD.h"
-#include "AliITSresponseSSD.h"
+
+#include "AliITSCalibrationSDD.h"
+
#include "AliITSsegmentationSDD.h"
#include "AliITSsegmentationSPD.h"
#include "AliITSsegmentationSSD.h"
-#include "AliITSv11.h"
#include "AliMagF.h"
#include "AliRun.h"
#include "AliTrackReference.h"
#include <TGeoManager.h>
#include <TGeoVolume.h>
#include <TGeoPcon.h>
-//#include "AliITSv11GeometrySPD.h"
+#include "AliITSv11.h"
+#include "AliITSv11GeometrySPD.h"
#include "AliITSv11GeometrySDD.h"
-//#include "AliITSv11GeometrySupport.h"
+#include "AliITSv11GeometrySSD.h"
+#include "AliITSv11GeometrySupport.h"
ClassImp(AliITSv11)
+
+
//______________________________________________________________________
- AliITSv11::AliITSv11() :
- AliITS("ITS","ITS geometry v11"),
- fGeomDetOut(kFALSE),
- fGeomDetIn(kFALSE),
- fMajorVersion(11),
- fMinorVersion(0) {
+AliITSv11::AliITSv11() :
+AliITS(),
+fGeomDetOut(kFALSE),
+fGeomDetIn(kFALSE),
+fByThick(kTRUE),
+fMajorVersion(IsVersion()),
+fMinorVersion(0),
+fEuclidGeomDet(),
+fRead(),
+fWrite(),
+fSPDgeom(),
+fSDDgeom(0),
+fSSDgeom(),
+fSupgeom(),
+fIgm(kv11)
+{
// Standard default constructor for the ITS version 11.
- // Inputs:
- // none.
- // Outputs:
- // none.
- // Return:
- // none.
-
- Int_t i;
- for(i=0;i<60;i++) fRead[i] = '\0';
- for(i=0;i<60;i++) fWrite[i] = '\0';
- for(i=0;i<60;i++) fEuclidGeomDet[i] = '\0';
- strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
- SetEUCLID(kFALSE);
-
-// fSPDgeom = new AliITSv11GeometrySPD();
- fSDDgeom = new AliITSv11GeometrySDD();
-// fSupgeom = new AliITSv11GeometrySupport();
- fIdN = 1;
- fIdName = new TString[fIdN];
- fIdName[0] = fSDDgeom->GetSenstiveVolumeMame();
- fIdSens = new Int_t[fIdN];
- for(Int_t i=0; i<fIdN; i++) fIdSens[i] = 0;
+ fIdN = 0;
+ fIdName = 0;
+ fIdSens = 0;
+ Int_t i;
+ for(i=0;i<60;i++) fRead[i] = '\0';
+ for(i=0;i<60;i++) fWrite[i] = '\0';
+ for(i=0;i<60;i++) fEuclidGeomDet[i] = '\0';
+ strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
}
+
//______________________________________________________________________
-AliITSv11::AliITSv11(Int_t debugITS,Int_t debugSPD,Int_t debugSDD,
- Int_t debugSSD,Int_t debugSUP) :
- AliITS("ITS","ITS geometry v11"),
- fGeomDetOut(kFALSE),
- fGeomDetIn(kFALSE),
- fMajorVersion(11),
- fMinorVersion(0) {
- // Standard default constructor for the ITS version 11.
- // Inputs:
- // Int_t debugITS Debug flag for ITS code (required).
- // Int_t debugSPD Debug flag for SPD geometry (default = 0).
- // Int_t debugSDD Debug flag for SDD geometry (default = 0).
- // Int_t debugSSD Debug flag for SSD geometry (default = 0).
- // Int_t debugSUP Debug flag for SUPort geometry (default = 0).
- // Outputs:
- // none.
- // Return
-
- SetDensityServicesByThickness();
-
- SetEUCLID(kFALSE);
+AliITSv11::AliITSv11(const char *name, const char *title):
+AliITS("ITS", title),
+fGeomDetOut(kFALSE),
+fGeomDetIn(kFALSE),
+fByThick(kTRUE),
+fMajorVersion(IsVersion()),
+fMinorVersion(0),
+fEuclidGeomDet(),
+fRead(),
+fWrite(),
+fSPDgeom(),
+fSDDgeom(0),
+fSSDgeom(),
+fSupgeom(),
+fIgm(kv11)
+{
+ // Standard constructor for the ITS version 11.
+
+ fSDDgeom = new AliITSv11GeometrySDD(0);
+
+ Int_t i;
+ fIdN = 6;
+ fIdName = new TString[fIdN];
+ fIdName[0] = name; // removes warning message
+ fIdName[0] = "ITS1";
+ fIdName[1] = "ITS2";
+ fIdName[2] = fSDDgeom->GetSenstiveVolumeName3();
+ fIdName[3] = fSDDgeom->GetSenstiveVolumeName4();
+ fIdName[4] = "ITS5";
+ fIdName[5] = "ITS6";
+ fIdSens = new Int_t[fIdN];
+ for(i=0;i<fIdN;i++) fIdSens[i] = 0;
+ // not needed, fByThick set to kTRUE in in the member initialization lis
+
+
fEuclidGeometry="$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.euc";
strncpy(fEuclidGeomDet,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det",60);
strncpy(fRead,fEuclidGeomDet,60);
strncpy(fWrite,fEuclidGeomDet,60);
strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
-
-// fSPDgeom = new AliITSv11GeometrySPD(debugSPD);
- fSDDgeom = new AliITSv11GeometrySDD(debugSDD);
-// fSupgeom = new AliITSv11GeometrySupport(debugSUP);
-
- fIdN = 1;
- fIdName = new TString[fIdN];
- fIdName[0] = fSDDgeom->GetSenstiveVolumeMame();
- fIdSens = new Int_t[fIdN];
- for(Int_t i=0; i<fIdN; i++) fIdSens[i] = 0;
-
- debugITS = (debugSPD && debugSSD && debugSUP); //remove temp. warnings
}
-
-
//______________________________________________________________________
-AliITSv11::AliITSv11(const AliITSv11 &source) :
- AliITS(source){
- // Copy Constructor for ITS version 11. This function is not to be
- // used. If any other instance of this function, other than "this" is
- // passed, an error message is returned.
- // Inputs:
- // const AliITSv11 &source This class
+AliITSv11::AliITSv11(Int_t debugITS,Int_t debugSPD,Int_t debugSDD,
+ Int_t debugSSD,Int_t debugSUP) :
+AliITS("ITS","ITS geometry v11"),
+fGeomDetOut(kFALSE),
+fGeomDetIn(kFALSE),
+fByThick(kTRUE),
+fMajorVersion(IsVersion()),
+fMinorVersion(0),
+fEuclidGeomDet(),
+fRead(),
+fWrite(),
+fSPDgeom(),
+fSDDgeom(0),
+fSSDgeom(),
+fSupgeom(),
+fIgm(kv11)
+{
+ // Standard default constructor for the ITS version 11.
- if(&source == this) return;
- Warning("Copy Constructor","Not allowed to copy AliITSv11");
- return;
-}
+ // fSPDgeom = new AliITSv11GeometrySPD(debugSPD);
+ fSDDgeom = new AliITSv11GeometrySDD(debugSDD);
+ fSDDgeom->SetDebug(debugSDD);
+ // fSupgeom = new AliITSv11GeometrySupport(debugSUP);
-//______________________________________________________________________
-AliITSv11& AliITSv11::operator=(const AliITSv11
- &source){
- // Assignment operator for the ITS version 11. This function is not
- // to be used. If any other instance of this function, other than "this"
- // is passed, an error message is returned.
- // Inputs:
- // const AliITSv11 &source This class
+ Int_t i;
+ fIdN = 6;
+ fIdName = new TString[fIdN];
+ fIdName[0] = fSPDgeom->GetSenstiveVolumeName1();
+ fIdName[1] = fSPDgeom->GetSenstiveVolumeName2();
+ fIdName[2] = fSDDgeom->GetSenstiveVolumeName3();
+ fIdName[3] = fSDDgeom->GetSenstiveVolumeName4();
+ fIdName[4] = fSSDgeom->GetSenstiveVolumeName5();
+ fIdName[5] = fSSDgeom->GetSenstiveVolumeName6();
+ fIdSens = new Int_t[fIdN];
+ for(i=0;i<fIdN;i++) fIdSens[i] = 0;
+ fEuclidOut = kFALSE; // Don't write Euclide file
+
+ fEuclidGeometry="$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.euc";
+ strncpy(fEuclidGeomDet,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymm2.det",60);
+ strncpy(fRead,fEuclidGeomDet,60);
+ strncpy(fWrite,fEuclidGeomDet,60);
+ strncpy(fRead,"$ALICE_ROOT/ITS/ITSgeometry_vPPRasymmFMD.det",60);
- if(&source == this) return *this;
- Warning("= operator","Not allowed to copy AliITSv11");
- return *this;
+ debugITS = (debugSPD && debugSSD && debugSUP && debugSDD); //remove temp. warnings
}
-
-
//______________________________________________________________________
AliITSv11::~AliITSv11() {
delete fSDDgeom;
}
-
-
//______________________________________________________________________
void AliITSv11::BuildGeometry(){
}
-
-
//______________________________________________________________________
void AliITSv11::CreateGeometry(){
- //
- // Create ROOT geometry
- //
-
- TGeoManager *geoManager = gGeoManager;
- TGeoVolume *vALIC = geoManager->GetTopVolume();
-
- TGeoPcon *sITS = new TGeoPcon("ITS Top Volume",0.0,360.0,2);
-
- // DefineSection(section number, Z, Rmin, Rmax).
- const Double_t kcm = 1.0;
- sITS->DefineSection(0,-300.0*kcm,0.01*kcm,50.0*kcm);
- sITS->DefineSection(1,+300.0*kcm,0.01*kcm,50.0*kcm);
-
- TGeoMedium *air = gGeoManager->GetMedium("ITSair");
- TGeoVolume *vITS = new TGeoVolume("vITS",sITS,air);
- vITS->SetVisibility(kFALSE);
- vALIC->AddNode(vITS,1,0);
+ //
+ // Create ROOT geometry
+ //
+ // These constant character strings are set by cvs during commit
+ // do not change them unless you know what you are doing!
+ const Char_t *cvsDate="$Date$";
+ const Char_t *cvsRevision="$Revision$";
+
+ TGeoManager *geoManager = gGeoManager;
+ TGeoVolume *vALIC = geoManager->GetTopVolume();
+
+ TGeoPcon *sITS = new TGeoPcon("ITS Top Volume",0.0,360.0,2);
+
+ // DefineSection(section number, Z, Rmin, Rmax).
+ const Double_t kcm = 1.0;
+ sITS->DefineSection(0,-300.0*kcm,0.01*kcm,50.0*kcm);
+ sITS->DefineSection(1,+300.0*kcm,0.01*kcm,50.0*kcm);
+
+ TGeoMedium *air = gGeoManager->GetMedium("ITS_AIR$");
+ TGeoVolume *vITS = new TGeoVolume("ITSV",sITS,air);
+ vITS->SetVisibility(kFALSE);
+ const Int_t length=100;
+ Char_t vstrng[length];
+ if(fIgm.WriteVersionString(vstrng,length,(AliITSVersion_t)IsVersion(),
+ fMinorVersion,cvsDate,cvsRevision))
+ vITS->SetTitle(vstrng);
+ //printf("Title set to %s\n",vstrng);
+ vALIC->AddNode(vITS,1,0);
// fSPDgeom->CenteralSPD(vITS);
+
fSDDgeom->Layer3(vITS);
fSDDgeom->Layer4(vITS);
+
// fSupgeom->SPDCone(vITS);
// fSupgeom->SPDThermalSheald(vITS);
// fSupgeom->SDDCone(vITS);
// fSupgeom->ServicesCableSupport(vITS);
}
-
-
//______________________________________________________________________
void AliITSv11::CreateMaterials(){
- //
- // Create ITS materials
- // Defined media here should correspond to the one defined in galice.cuts
- // File which is red in (AliMC*) fMCApp::Init() { ReadTransPar(); }
- //
+ // Create Standard ITS Materials
+ // Inputs:
+ // none.
+ // Outputs:
+ // none.
+ // Return:
+ // none.
- Int_t ifield = gAlice->Field()->Integ();
- Float_t fieldm = gAlice->Field()->Max();
-
- Float_t tmaxfd = 0.1; // 1.0; // Degree
- Float_t stemax = 1.0; // cm
- Float_t deemax = 0.1; // 30.0; // Fraction of particle's energy 0<deemax<=1
- Float_t epsil = 1.0E-4; // 1.0; // cm
- Float_t stmin = 0.0; // cm "Default value used"
-
- Float_t tmaxfdSi = 0.1; // .10000E+01; // Degree
- Float_t stemaxSi = 0.0075; // .10000E+01; // cm
- Float_t deemaxSi = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1
- Float_t epsilSi = 1.0E-4;// .10000E+01;
- Float_t stminSi = 0.0; // cm "Default value used"
-
- Float_t tmaxfdAir = 0.1; // .10000E+01; // Degree
- Float_t stemaxAir = .10000E+01; // cm
- Float_t deemaxAir = 0.1; // 0.30000E-02; // Fraction of particle's energy 0<deemax<=1
- Float_t epsilAir = 1.0E-4;// .10000E+01;
- Float_t stminAir = 0.0; // cm "Default value used"
-
- Float_t tmaxfdServ = 1.0; // 10.0; // Degree
- Float_t stemaxServ = 1.0; // 0.01; // cm
- Float_t deemaxServ = 0.5; // 0.1; // Fraction of particle's energy 0<deemax<=1
- Float_t epsilServ = 1.0E-3; // 0.003; // cm
- Float_t stminServ = 0.0; //0.003; // cm "Default value used"
-
- // Freon PerFluorobuthane C4F10 see
- // http://st-support-cooling-electronics.web.cern.ch/
- // st-support-cooling-electronics/default.htm
- Float_t afre[2] = { 12.011,18.9984032 };
- Float_t zfre[2] = { 6., 9. };
- Float_t wfre[2] = { 4.,10. };
- Float_t densfre = 1.52;
-
-
- //CM55J
- Float_t aCM55J[4]={12.0107,14.0067,15.9994,1.00794};
- Float_t zCM55J[4]={6.,7.,8.,1.};
- Float_t wCM55J[4]={0.908508078,0.010387573,0.055957585,0.025146765};
- Float_t dCM55J = 1.63;
-
- //ALCM55J
- Float_t aALCM55J[5]={12.0107,14.0067,15.9994,1.00794,26.981538};
- Float_t zALCM55J[5]={6.,7.,8.,1.,13.};
- Float_t wALCM55J[5]={0.817657902,0.0093488157,0.0503618265,0.0226320885,0.1};
- Float_t dALCM55J = 1.9866;
-
- //Si Chips
- Float_t aSICHIP[6]={12.0107,14.0067,15.9994,1.00794,28.0855,107.8682};
- Float_t zSICHIP[6]={6.,7.,8.,1.,14., 47.};
- Float_t wSICHIP[6]={0.039730642,0.001396798,0.01169634,
- 0.004367771,0.844665,0.09814344903};
- Float_t dSICHIP = 2.36436;
-
- //Inox
- Float_t aINOX[9]={12.0107,54.9380, 28.0855,30.9738,32.066,
- 58.6928,55.9961,95.94,55.845};
- Float_t zINOX[9]={6.,25.,14.,15.,16., 28.,24.,42.,26.};
- Float_t wINOX[9]={0.0003,0.02,0.01,0.00045,0.0003,0.12,0.17,0.025,0.654};
- Float_t dINOX = 8.03;
-
- //SDD HV microcable
- Float_t aHVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
- Float_t zHVm[5]={6.,1.,7.,8.,13.};
- Float_t wHVm[5]={0.520088819984,0.01983871336,0.0551367996,0.157399667056, 0.247536};
- Float_t dHVm = 1.6087;
-
- //SDD LV+signal cable
- Float_t aLVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
- Float_t zLVm[5]={6.,1.,7.,8.,13.};
- Float_t wLVm[5]={0.21722436468,0.0082859922,0.023028867,0.06574077612, 0.68572};
- Float_t dLVm = 2.1035;
-
- //SDD hybrid microcab
- Float_t aHLVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
- Float_t zHLVm[5]={6.,1.,7.,8.,13.};
- Float_t wHLVm[5]={0.24281879711,0.00926228815,0.02574224025,0.07348667449, 0.64869};
- Float_t dHLVm = 2.0502;
-
- //SDD anode microcab
- Float_t aALVm[5]={12.0107,1.00794,14.0067,15.9994,26.981538};
- Float_t zALVm[5]={6.,1.,7.,8.,13.};
- Float_t wALVm[5]={0.392653705471,0.0128595919215,
- 0.041626868025,0.118832707289, 0.431909};
- Float_t dALVm = 2.0502;
-
- //X7R capacitors
- Float_t aX7R[7]={137.327,47.867,15.9994,58.6928,63.5460,118.710,207.2};
- Float_t zX7R[7]={56.,22.,8.,28.,29.,50.,82.};
- Float_t wX7R[7]={0.251639432,0.084755042,0.085975822,
- 0.038244751,0.009471271,0.321736471,0.2081768};
- Float_t dX7R = 7.14567;
-
- // AIR
- Float_t aAir[4]={12.0107,14.0067,15.9994,39.948};
- Float_t zAir[4]={6.,7.,8.,18.};
- Float_t wAir[4]={0.000124,0.755267,0.231781,0.012827};
- Float_t dAir = 1.20479E-3;
-
- // Water
- Float_t aWater[2]={1.00794,15.9994};
- Float_t zWater[2]={1.,8.};
- Float_t wWater[2]={0.111894,0.888106};
- Float_t dWater = 1.0;
-
- // CERAMICS
- // 94.4% Al2O3 , 2.8% SiO2 , 2.3% MnO , 0.5% Cr2O3
- Float_t acer[5] = { 26.981539,15.9994,28.0855,54.93805,51.9961 };
- Float_t zcer[5] = { 13., 8., 14., 25., 24. };
- Float_t wcer[5] = {.4443408,.5213375,.0130872,.0178135,.003421};
- Float_t denscer = 3.6;
-
- //G10FR4
- 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};
- 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};
- 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};
- Float_t densG10FR4= 1.8;
-
- //--- EPOXY --- C18 H19 O3
- Float_t aEpoxy[3] = {15.9994, 1.00794, 12.0107} ;
- Float_t zEpoxy[3] = { 8., 1., 6.} ;
- Float_t wEpoxy[3] = { 3., 19., 18.} ;
- Float_t dEpoxy = 1.8 ;
-
- // rohacell: C9 H13 N1 O2
- Float_t arohac[4] = {12.01, 1.01, 14.010, 16.};
- Float_t zrohac[4] = { 6., 1., 7., 8.};
- Float_t wrohac[4] = { 9., 13., 1., 2.};
- Float_t drohac = 0.05;
-
- // If he/she means stainless steel (inox) + Aluminium and Zeff=15.3383 then
-//
-// %Al=81.6164 %inox=100-%Al
-
- Float_t aInAl[5] = {27., 55.847,51.9961,58.6934,28.0855 };
- Float_t zInAl[5] = {13., 26.,24.,28.,14. };
- Float_t wInAl[5] = {.816164, .131443,.0330906,.0183836,.000919182};
- Float_t dInAl = 3.075;
-
- // Kapton
- Float_t aKapton[4]={1.00794,12.0107, 14.010,15.9994};
- Float_t zKapton[4]={1.,6.,7.,8.};
- Float_t wKapton[4]={0.026362,0.69113,0.07327,0.209235};
- Float_t dKapton = 1.42;
-
- //SDD ruby sph.
- Float_t aAlOxide[2] = { 26.981539,15.9994};
- Float_t zAlOxide[2] = { 13., 8.};
- Float_t wAlOxide[2] = {0.4707, 0.5293};
- Float_t dAlOxide = 3.97;
-
- //---------
- AliMaterial(1,"ITSsddSi",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(1,"ITSsddSi",1,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMixture(5,"ITSair",aAir,zAir,dAir,4,wAir);
- AliMedium(5,"ITSair",5,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
- AliMixture(7,"ITSsddSiChip",aSICHIP,zSICHIP,dSICHIP,6,wSICHIP);
- AliMedium(7,"ITSsddSiChip",7,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMaterial(79,"SDD SI insensitive$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(79,"SDD SI insensitive$",79,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(11,"ITSal",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03);
- AliMedium(11,"ITSal",11,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(9,"ITSsddCarbonM55J",aCM55J,zCM55J,dCM55J,4,wCM55J);
- AliMedium(9,"ITSsddCarbonM55J",9,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(10,"SDD AIR$",aAir,zAir,dAir,4,wAir);
- AliMedium(10,"SDD AIR$",10,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
-
- AliMixture(12, "WATER",aWater,zWater,dWater,2,wWater);
- AliMedium(12,"WATER",12,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(69,"ITSsddCAlM55J",aALCM55J,zALCM55J,dALCM55J,5,wALCM55J);
- AliMedium(69,"ITSsddCAlM55J",69,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(70, "ITSsddKAPTON_POLYCH2", aKapton, zKapton, dKapton, 4, wKapton);
- AliMedium(70,"ITSsddKAPTON_POLYCH2",70,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(77,"SDDX7Rcapacitors",aX7R,zX7R,dX7R,7,wX7R);
- AliMedium(77,"SDDX7Rcapacitors",77,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(78,"SDD ruby sph. Al2O3$",aAlOxide,zAlOxide,dAlOxide,2,wAlOxide);
- AliMedium(78,"SDD ruby sph. Al2O3$",78,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- AliMaterial(64,"ALUMINUM$",0.26982E+02,0.13000E+02,0.26989E+01,0.89000E+01,0.99900E+03);
- AliMedium(64,"ALUMINUM$",64,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(14,"COPPER",0.63546E+02,0.29000E+02,0.89600E+01,0.14300E+01,0.99900E+03);
- AliMedium(14,"COPPER",14,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(2,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(2,"SPD SI CHIP$",2,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMaterial(3,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(3,"SPD SI BUS$",3,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMixture(4,"C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
- AliMedium(4,"C (M55J)$",4,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- AliMixture(6,"GEN AIR$",aAir,zAir,dAir,4,wAir);
- AliMedium(6,"GEN AIR$",6,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
-
- AliMixture(13,"Freon$",afre,zfre,densfre,-2,wfre);
- AliMedium(13,"Freon$",13,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- AliMixture(15,"CERAMICS$",acer,zcer,denscer,5,wcer);
- AliMedium(15,"CERAMICS$",15,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(20,"SSD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
- AliMedium(20,"SSD C (M55J)$",20,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(21,"SSD AIR$",aAir,zAir,dAir,4,wAir);
- AliMedium(21,"SSD AIR$",21,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
-
- AliMixture(25,"G10FR4$",aG10FR4,zG10FR4,densG10FR4,14,wG10FR4);
- AliMedium(25,"G10FR4$",25,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(26,"GEN C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
- AliMedium(26,"GEN C (M55J)$",26,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(27,"GEN Air$",aAir,zAir,dAir,4,wAir);
- AliMedium(27,"GEN Air$",27,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
-
- AliMaterial(51,"SPD SI$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(51,"SPD SI$",51,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMaterial(52,"SPD SI CHIP$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(52,"SPD SI CHIP$",52,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMaterial(53,"SPD SI BUS$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(53,"SPD SI BUS$",53,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMixture(54,"SPD C (M55J)$",aCM55J,zCM55J,dCM55J,4,wCM55J);
- AliMedium(54,"SPD C (M55J)$",54,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(55,"SPD AIR$",aAir,zAir,dAir,4,wAir);
- AliMedium(55,"SPD AIR$",55,0,ifield,fieldm,tmaxfdAir,stemaxAir,deemaxAir,epsilAir,stminAir);
-
- AliMixture(56, "SPD KAPTON(POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton);
- AliMedium(56,"SPD KAPTON(POLYCH2)$",56,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(61,"EPOXY$",aEpoxy,zEpoxy,dEpoxy,-3,wEpoxy);
- AliMedium(61,"EPOXY$",61,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(62,"SILICON$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(62,"SILICON$",62,0,ifield,fieldm,tmaxfdSi,stemaxSi,deemaxSi,epsilSi,stminSi);
-
- AliMixture(63, "KAPTONH(POLYCH2)", aKapton, zKapton, dKapton, 4, wKapton);
- AliMedium(63,"KAPTONH(POLYCH2)$",63,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- AliMixture(65,"INOX$",aINOX,zINOX,dINOX,9,wINOX);
- AliMedium(65,"INOX$",65,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(68,"ROHACELL$",arohac,zrohac,drohac,-4,wrohac);
- AliMedium(68,"ROHACELL$",68,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- AliMaterial(71,"ITS SANDW A$",0.12011E+02,0.60000E+01,0.2115E+00,0.17479E+03,0.99900E+03);
- AliMedium(71,"ITS SANDW A$",71,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(72,"ITS SANDW B$",0.12011E+02,0.60000E+01,0.27000E+00,0.18956E+03,0.99900E+03);
- AliMedium(72,"ITS SANDW B$",72,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(73,"ITS SANDW C$",0.12011E+02,0.60000E+01,0.41000E+00,0.90868E+02,0.99900E+03);
- AliMedium(73,"ITS SANDW C$",73,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(74,"HEAT COND GLUE$",0.12011E+02,0.60000E+01,0.1930E+01,0.22100E+02,0.99900E+03);
- AliMedium(74,"HEAT COND GLUE$",74,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(75,"ELASTO SIL$",0.28086E+02,0.14000E+02,0.23300E+01,0.93600E+01,0.99900E+03);
- AliMedium(75,"ELASTO SIL$",75,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(76,"SPDBUS(AL+KPT+EPOX)$",0.19509E+02,0.96502E+01,0.19060E+01,0.15413E+02,0.99900E+03);
- AliMedium(76,"SPDBUS(AL+KPT+EPOX)$",76,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- AliMixture(80,"SDD HV microcable$",aHVm,zHVm,dHVm,5,wHVm);
- AliMedium(80,"SDD HV microcable$",80,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(81,"SDD LV+signal cable$",aLVm,zLVm,dLVm,5,wLVm);
- AliMedium(81,"SDD LV+signal cable$",81,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(82,"SDD hybrid microcab$",aHLVm, zHLVm,dHLVm,5,wHLVm);
- AliMedium(82,"SDD hybrid microcab$",82,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(83,"SDD anode microcab$",aALVm,zALVm,dALVm,5,wALVm);
- AliMedium(83,"SDD anode microcab$",83,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMaterial(84,"SDD/SSD rings$",0.123565E+02,0.64561E+01,0.18097E+01,0.229570E+02,0.99900E+03);
- AliMedium(84,"SDD/SSD rings$",84,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
- AliMixture(85,"inox/alum$",aInAl,zInAl,dInAl,5,wInAl);
- AliMedium(85,"inox/alum$",85,0,ifield,fieldm,tmaxfd,stemax,deemax,epsil,stmin);
-
-
- // special media to take into account services in the SDD and SSD
- // cones for the FMD
-
- Float_t aA[13],zZ[13],wW[13],den;
- // From Pierluigi Barberis calculations of 2SPD+1SDD October 2 2002.
- zZ[0] = 1.0; aA[0] = 1.00794; // Hydrogen
- zZ[1] = 6.0; aA[1] = 12.011; // Carbon
- zZ[2] = 7.0; aA[2] = 14.00674; // Nitrogen
- zZ[3] = 8.0; aA[3] = 15.9994; // Oxigen
- zZ[4] = 14.0; aA[4] = 28.0855; // Silicon
- zZ[5] = 24.0; aA[5] = 51.9961; //Cromium
- zZ[6] = 25.0; aA[6] = 54.938049; // Manganese
- zZ[7] = 26.0; aA[7] = 55.845; // Iron
- zZ[8] = 28.0; aA[8] = 58.6934; // Nickle
- zZ[9] = 29.0; aA[9] = 63.546; // Copper
- zZ[10] = 13.0; aA[10] = 26.981539; // Alulminum
- zZ[11] = 47.0; aA[11] = 107.8682; // Silver
- zZ[12] = 27.0; aA[12] = 58.9332; // Cobolt
- wW[0] = 0.019965;
- wW[1] = 0.340961;
- wW[2] = 0.041225;
- wW[3] = 0.200352;
- wW[4] = 0.000386;
- wW[5] = 0.001467;
- wW[6] = 0.000155;
- wW[7] = 0.005113;
- wW[8] = 0.000993;
- wW[9] = 0.381262;
- wW[10] = 0.008121;
- wW[11] = 0.000000;
- wW[12] = 0.000000;
- if(fByThick){// New values seeITS_MatBudget_4B.xls
- den = 1.5253276; // g/cm^3 Cell O370
- }else{
- den = 2.58423412; // g/cm^3 Cell L370
- } // end if fByThick
- //den = 6161.7/(3671.58978);//g/cm^3 Volume does not exclude holes
- AliMixture(86,"AIRFMDSDD$",aA,zZ,den,+11,wW);
- AliMedium(86,"AIRFMDSDD$",86,0,ifield,fieldm,tmaxfdAir,stemaxAir,
- deemaxAir,epsilAir,stminAir);
-
-
- wW[0] = 0.019777;
- wW[1] = 0.325901;
- wW[2] = 0.031848;
- wW[3] = 0.147668;
- wW[4] = 0.030609;
- wW[5] = 0.013993;
- wW[6] = 0.001479;
- wW[7] = 0.048792;
- wW[8] = 0.009477;
- wW[9] = 0.350697;
- wW[10] = 0.014546;
- wW[11] = 0.005213;
- wW[12] = 0.000000;
- if(fByThick){// New values seeITS_MatBudget_4B.xls
- den = 1.2464275; // g/cm^3 Cell O403
- }else{
- den = 1.28134409; // g/cm^3 Cell L403
- } // end if fByThick
- //den = 7666.3/(9753.553259); // volume does not exclude holes
- AliMixture(87,"AIRFMDSSD$",aA,zZ,den,+12,wW);
- AliMedium(87,"AIRFMDSSD$",87,0,ifield,fieldm,tmaxfdAir,stemaxAir,
- deemaxAir,epsilAir,stminAir);
-
- wW[0] = 0.016302;
- wW[1] = 0.461870;
- wW[2] = 0.033662;
- wW[3] = 0.163595;
- wW[4] = 0.000315;
- wW[5] = 0.001197;
- wW[6] = 0.000127;
- wW[7] = 0.004175;
- wW[8] = 0.000811;
- wW[9] = 0.311315;
- wW[10] = 0.006631;
- wW[11] = 0.000000;
- wW[12] = 0.000000;
- if(fByThick){// New values seeITS_MatBudget_4B.xls
- den = 1.9353276; // g/cm^3 Cell N370
- }else{
- den = 3.2788626; // g/cm^3 Cell F370
- } // end if fByThick
- //den = 7667.1/(3671.58978); // Volume does not excludeholes
- AliMixture(88,"ITS SANDW CFMDSDD$",aA,zZ,den,+11,wW);
- AliMedium(88,"ITS SANDW CFMDSDD$",88,0,ifield,fieldm,tmaxfd,stemax,
- deemax,epsil,stmin);
-
- wW[0] = 0.014065;
- wW[1] = 0.520598;
- wW[2] = 0.022650;
- wW[3] = 0.105018;
- wW[4] = 0.021768;
- wW[5] = 0.009952;
- wW[6] = 0.001051;
- wW[7] = 0.034700;
- wW[8] = 0.006740;
- wW[9] = 0.249406;
- wW[10] = 0.010345;
- wW[11] = 0.0003707;
- wW[12] = 0.000000;
- if(fByThick){// New values seeITS_MatBudget_4B.xls
- den = 1.6564275; // g/cm^3 Cell N304
- }else{
- den = 1.7028296; // g/cm^3 Cell F304
- } // end if fByThick
- //den = 1166.5/(3671.58978); // Volume does not exclude holes
- AliMixture(89,"ITS SANDW CFMDSSD$",aA,zZ,den,+12,wW);
- AliMedium(89,"ITS SANDW CFMDSSD$",89,0,ifield,fieldm,tmaxfd,stemax,
- deemax,epsil,stmin);
-
- wW[0] = 0.005970;
- wW[1] = 0.304704;
- wW[2] = 0.042510;
- wW[3] = 0.121715;
- wW[4] = 0.001118;
- wW[5] = 0.030948;
- wW[6] = 0.003270;
- wW[7] = 0.107910;
- wW[8] = 0.020960;
- wW[9] = 0.360895;
- wW[10] = 0.000000;
- wW[11] = 0.000000;
- wW[12] = 0.000000;
- if(fByThick){// New values seeITS_MatBudget_4B.xls
- den = 80.31136576; // g/cm^3 Cell H329
- }else{
- den = 87.13062; // g/cm^3 Cell G329
- } // end if fByThick
- //den = 1251.3/(0.05*2.0*TMath::Pi()*(7.75*7.75 - 3.7*3.7)); // g/cm^3
- AliMixture(97,"SPD SERVICES$",aA,zZ,den,+10,wW);
- AliMedium(97,"SPD SERVICES$",97,0,ifield,fieldm,tmaxfd,stemax,
- deemax,epsil,stmin);
-
- // Special media
-
- AliMaterial(90,"SPD shield$", 12.011, 6., 1.93/10. , 22.1*10., 999);
- AliMedium(90,"SPD shield$",90,0,ifield,fieldm,tmaxfdServ,stemaxServ,
- deemaxServ,epsilServ,stminServ);
-
- AliMaterial(91, "SPD End ladder$", 47.0447, 21.7963, 3.6374, 4.4711, 999);
- AliMedium(91,"SPD End ladder$",91,0,ifield,fieldm,tmaxfdServ,stemaxServ,
- deemaxServ,epsilServ,stminServ);
-
- AliMaterial(92, "SPD cone$",28.0855, 14., 2.33, 9.36, 999);
- AliMedium(92,"SPD cone$",92,0,ifield,fieldm,tmaxfdServ,stemaxServ,
- deemaxServ,epsilServ,stminServ);
-
-// Material with fractional Z not actually used
-// AliMaterial(93, "SDD End ladder$", 69.9298, 29.8246, 0.3824, 36.5103, 999);
-// AliMedium(93,"SDD End ladder$",93,0,ifield,fieldm,tmaxfdServ,stemaxServ,
-// deemaxServ,epsilServ,stminServ);
-
- AliMaterial(94, "SDD cone$",63.546, 29., 1.15, 1.265, 999);
- AliMedium(94,"SDD cone$",94,0,ifield,fieldm,tmaxfdServ,stemaxServ,
- deemaxServ,epsilServ,stminServ);
-
-// Material with fractional Z not actually used
-// AliMaterial(95, "SSD End ladder$", 32.0988, 15.4021, 0.68, 35.3238, 999);
-// AliMedium(95,"SSD End ladder$",95,0,ifield,fieldm,tmaxfdServ,stemaxServ,
-// deemaxServ,epsilServ,stminServ);
-
- AliMaterial(96, "SSD cone$",63.546, 29., 1.15, 1.265, 999);
- AliMedium(96,"SSD cone$",96,0,ifield,fieldm,tmaxfdServ,stemaxServ,
- deemaxServ,epsilServ,stminServ);
-
+ //
+ fSPDgeom->AliITSv11Geometry::CreateDefaultMaterials();
+ // Detector specific material definistions
+ fSPDgeom->CreateMaterials();
+ fSDDgeom->CreateMaterials();
+ fSSDgeom->CreateMaterials();
+ fSupgeom->CreateMaterials();
}
-
-
+/*
//______________________________________________________________________
void AliITSv11::InitAliITSgeom(){
//
// Fill fITSgeom with the 3 sub-detector geometries
//
- const Int_t knlayers = 2; // only SDD for the moment
- Int_t nlad[knlayers],ndet[knlayers];
- nlad[0]=14; nlad[1]=22;
- ndet[0]=6; ndet[1]=8;
- Int_t mod = nlad[0]*ndet[0]+nlad[1]*ndet[1];
- if (fITSgeom) delete fITSgeom;
- fITSgeom = new AliITSgeom(0,knlayers,nlad,ndet,mod);
-
-
- //***************************************************
- // Set default shapes
- // (These default shapes won't exist anymore when all
- // layers are coded)
-
- const Float_t kDxyzSPD[] = {0.6400, 0.015, 3.480};
- if(!(fITSgeom->IsShapeDefined(kSPD)))
- fITSgeom->ReSetShape(kSPD,
- new AliITSgeomSPD425Short(3,(Float_t *)kDxyzSPD));
-
- const Float_t kDxyzSSD[] = {3.6500, 0.0150, 2.000};
- if(!(fITSgeom->IsShapeDefined(kSSD)))
- fITSgeom->ReSetShape(kSSD,
- new AliITSgeomSSD75and275(3,(Float_t *)kDxyzSSD));
-
- //*****************************************
- fSDDgeom->ExportSensorGeometry(fITSgeom, +1, 0); //SDD
-
- return;
+ if (gGeoManager) gGeoManager->Export("geometry.root");
+
+ const Int_t knlayers = 6;
+ const Int_t kndeep = 3;
+ const AliITSDetector kidet[knlayers]={kSPD,kSPD,kSDD,kSDD,kSSD,kSSD};
+ const TString knames[knlayers] = {
+ "AliITSv11:spd missing", // lay=1
+ "AliITSv11:spd missing", // lay=2
+ "/ALIC_1/ITSV_1/ITSsddLayer3_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_%d", // lay=3
+ "/ALIC_1/ITSV_1/ITSsddLayer4_1/ITSsddLadd_%d/ITSsddSensor_%d/ITSsddWafer_%d", // lay=4
+ "AliITSv11:ssd missing", // lay=5
+ "AliITSv11:ssd missing" // lay=6
+ };
+
+ const Int_t kitsGeomTreeCopys[knlayers][kndeep]= {{10, 2, 4},// lay=1
+ {10, 4, 4}, // lay=2
+ {14, 6, 1}, // lay=3
+ {22, 8, 1}, // lay=4
+ {34,22, 1}, // lay=5
+ {38,25, 1}};// lay=6
+ Int_t nlad[knlayers],ndet[knlayers];
+ Int_t mod,lay,lad=0,det=0,i,j,k,cp0,cp1,cp2;
+ TString path,shapeName;
+ TGeoHMatrix materix;
+ Double_t trans[3]={3*0.0},rot[10]={9*0.0,1.0};
+ TArrayD shapePar;
+ TArrayF shapeParF;
+ Bool_t shapeDefined[3]={kFALSE,kFALSE,kFALSE};
+
+ AliDebug(1,"Reading Geometry transformation directly from Modler.");
+ mod = 0;
+ for(i=0;i<knlayers;i++){
+ k = 1;
+ for(j=0;j<kndeep;j++) if(kitsGeomTreeCopys[i][j]!=0)
+ k *= TMath::Abs(kitsGeomTreeCopys[i][j]);
+ mod += k;
+ } // end for i
+
+ SetITSgeom(0);
+ nlad[0]=20;nlad[1]=40;nlad[2]=14;nlad[3]=22;nlad[4]=34;nlad[5]=38;
+ ndet[0]= 4;ndet[1]= 4;ndet[2]= 6;ndet[3]= 8;ndet[4]=22;ndet[5]=25;
+ AliITSgeom* geom = new AliITSgeom(0,6,nlad,ndet,mod);
+ SetITSgeom(geom);
+ mod = 0;
+ for(lay=1;lay<=knlayers;lay++){
+
+ for(cp0=0; cp0<kitsGeomTreeCopys[lay-1][0]; cp0++){
+ for(cp1=0; cp1<kitsGeomTreeCopys[lay-1][1]; cp1++){
+ for(cp2=1; cp2<=kitsGeomTreeCopys[lay-1][2]; cp2++){
+
+ path.Form(knames[lay-1].Data(),
+ cp0,cp1,cp2);
+ switch (lay){
+ case 1:{
+ det = cp2;
+ lad = cp1+2*(cp0-1);
+ }break;
+ case 2:{
+ det = cp2;
+ lad = cp1+4*(cp0-1);
+ } break;
+ case 3: case 4: case 5: case 6:{
+ det = cp1;
+ lad = cp0;
+ } break;
+ } // end switch
+ //AliInfo(Form("path=%s lay=%d lad=%d det=%d",
+ // path.Data(),lay,lad,det));
+ gMC->GetTransformation(path.Data(),materix);
+ gMC->GetShape(path.Data(),shapeName,shapePar);
+ shapeParF.Set(shapePar.GetSize());
+ for(i=0;i<shapePar.GetSize();i++) shapeParF[i]=shapePar[i];
+ geom->CreateMatrix(mod,lay,lad,det,kidet[lay-1],trans,rot);
+ geom->SetTrans(mod,materix.GetTranslation());
+ geom->SetRotMatrix(mod,materix.GetRotationMatrix());
+ geom->GetGeomMatrix(mod)->SetPath(path.Data());
+ switch (lay){
+ case 1: case 2:
+ if(!shapeDefined[kSPD]){
+ geom->ReSetShape(kSPD,new AliITSgeomSPD425Short(
+ shapeParF.GetSize(),shapeParF.GetArray()));
+ shapeDefined[kSPD] = kTRUE;
+ }break;
+ case 3: case 4:
+ if(!shapeDefined[kSDD]){
+ geom->ReSetShape(kSDD,new AliITSgeomSDD256(
+ shapeParF.GetSize(),shapeParF.GetArray()));
+ shapeDefined[kSDD] = kTRUE;
+ }break;
+ case 5: case 6:
+ if(!shapeDefined[kSSD]){
+ geom->ReSetShape(kSSD,new AliITSgeomSSD75and275(
+ shapeParF.GetSize(),shapeParF.GetArray()));
+ shapeDefined[kSSD] = kTRUE;
+ }break;
+ default:{
+ }break;
+ } // end switch
+ mod++;
+ } /// end for cp2
+ } // end for cp1
+ } // end for cp0
+ } // end for lay
+
+// fSDDgeom->ExportSensorGeometry(GetITSgeom(), +3, 0); //SDD
}
-
-
+*/
//______________________________________________________________________
void AliITSv11::Init(){
//
// Initialise the ITS after it has been created.
//
- Int_t i;
-
- for(i=0;i<20;i++) printf("*");
- printf( " ITSv%i.%i_Init ", fMajorVersion,fMinorVersion );
- for(i=0;i<20;i++) printf("*"); printf("\n");
+ //AliInfo(Form("Minor version %d",fMinorVersion));
+ //
+ UpdateInternalGeometry();
+ AliITS::Init();
+ if(fGeomDetOut) GetITSgeom()->WriteNewFile(fWrite);
- // Create geometry
+ //
+/*
if(fRead[0]=='\0') strncpy(fRead,fEuclidGeomDet,60);
if(fWrite[0]=='\0') strncpy(fWrite,fEuclidGeomDet,60);
- if(fITSgeom!=0) delete fITSgeom;
- fITSgeom = new AliITSgeom();
- if(fGeomDetIn) fITSgeom->ReadNewFile(fRead);
+ if(GetITSgeom()!=0) SetITSgeom(0x0);
+ AliITSgeom* geom = new AliITSgeom();
+ SetITSgeom(geom);
+ if(fGeomDetIn) GetITSgeom()->ReadNewFile(fRead);
else this->InitAliITSgeom();
- if(fGeomDetOut) fITSgeom->WriteNewFile(fWrite);
-
- // Initialize AliITS
+ if(fGeomDetOut) GetITSgeom()->WriteNewFile(fWrite);
AliITS::Init();
-
- for(i=0;i<40+16;i++) printf("*"); printf("\n");
+*/ //
}
+// //______________________________________________________________________
+// void AliITSv11::SetDefaults(){
+// //
+// // Set response ans segmentation models for SPD, SDD and SSD
+// //
+// const Float_t kconv = 1.0e+04; // convert cm to microns
+// AliInfo("Called");
+
+// if(!fDetTypeSim) fDetTypeSim = new AliITSDetTypeSim();
+// fDetTypeSim->SetITSgeom(GetITSgeom());
+
+// AliITSgeomSPD *s0;
+// AliITSgeomSDD *s1;
+// AliITSgeomSSD *s2;
+// Int_t i;
+// Float_t bx[256],bz[280];
+
+// fDetTypeSim->ResetCalibrationArray();
+// fDetTypeSim->ResetSegmentation();
+// fDetTypeSim->SetDefaults();
+
+// //SPD
+// s0 = (AliITSgeomSPD*) GetITSgeom()->GetShape(kSPD);// Get shape info. Do it this way for now.
+// AliITSsegmentationSPD* seg0 = (AliITSsegmentationSPD*)fDetTypeSim->GetSegmentationModel(0);
+// seg0->SetDetSize(s0->GetDx()*2.*kconv, // base this on AliITSgeomSPD
+// s0->GetDz()*2.*kconv, // for now.
+// s0->GetDy()*2.*kconv); // x,z,y full width in microns.
+// seg0->SetNPads(256,160);// Number of Bins in x and z
+// for(i=000;i<256;i++) bx[i] = 50.0; // in x all are 50 microns.
+// for(i=000;i<160;i++) bz[i] = 425.0; // most are 425 microns except below
+// for(i=160;i<280;i++) bz[i] = 0.0; // Outside of detector.
+// bz[ 31] = bz[ 32] = 625.0; // first chip boundry
+// bz[ 63] = bz[ 64] = 625.0; // first chip boundry
+// bz[ 95] = bz[ 96] = 625.0; // first chip boundry
+// bz[127] = bz[128] = 625.0; // first chip boundry
+// bz[160] = 425.0; // Set so that there is no zero pixel size for fNz.
+// seg0->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now.
+// SetSegmentationModel(kSPD,seg0);
+// // set digit and raw cluster classes to be used
+// const char *kData0=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSPD()))->DataType();
+// if (strstr(kData0,"real")) fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigit");
+// else fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigitSPD");
+
+
+
+// // SDD
+// s1 = (AliITSgeomSDD*) GetITSgeom()->GetShape(kSDD);// Get shape info. Do it this way for now.
+// AliITSsegmentationSDD* seg1 = (AliITSsegmentationSDD*)fDetTypeSim->GetSegmentationModel(1);
+// seg1->SetDetSize(s1->GetDx()*kconv, // base this on AliITSgeomSDD
+// s1->GetDz()*2.*kconv, // for now.
+// s1->GetDy()*2.*kconv); // x,z,y full width in microns.
+// seg1->SetNPads(256,256);// Use AliITSgeomSDD for now
+// SetSegmentationModel(kSDD,seg1);
+// const char *kData1=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD()))->DataType();
+// AliITSCalibrationSDD* rsp = (AliITSCalibrationSDD*)fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD());
+// const char *kopt=rsp->GetZeroSuppOption();
+// if((!strstr(kopt,"ZS")) || strstr(kData1,"real") ){
+// fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigit");
+// } else fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigitSDD");
+
+
+// // SSD
+// s2 = (AliITSgeomSSD*) GetITSgeom()->GetShape(kSSD);// Get shape info. Do it this way for now.
+// AliITSsegmentationSSD* seg2 = (AliITSsegmentationSSD*)fDetTypeSim->GetSegmentationModel(2);
+// seg2->SetDetSize(s2->GetDx()*2.*kconv, // base this on AliITSgeomSSD
+// s2->GetDz()*2.*kconv, // for now.
+// s2->GetDy()*2.*kconv); // x,z,y full width in microns.
+// seg2->SetPadSize(95.,0.); // strip x pitch in microns
+// seg2->SetNPads(768,0); // number of strips on each side.
+// seg2->SetAngles(0.0075,0.0275); // strip angels rad P and N side.
+// seg2->SetAnglesLay5(0.0075,0.0275); // strip angels rad P and N side.
+// seg2->SetAnglesLay6(0.0275,0.0075); // strip angels rad P and N side.
+// SetSegmentationModel(kSSD,seg2);
+// const char *kData2=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSSD()))->DataType();
+// if(strstr(kData2,"real") ) fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigit");
+// else fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigitSSD");
+// if(fgkNTYPES>3){
+// Warning("SetDefaults",
+// "Only the four basic detector types are initialised!");
+// }// end if
+
+
+// return;
+// }
+
//______________________________________________________________________
void AliITSv11::SetDefaults(){
//
- // Set response ans segmentation models for SPD, SDD and SSD
+ // Set response and segmentation models for SPD, SDD and SSD
//
-
- printf("AliITSv11::SetDefaults :\n");
- const Float_t kconv = 1.0e+04; // convert cm to microns
-
- AliITSDetType *iDetType;
- AliITSgeomSPD *s0;
- AliITSgeomSDD *s1;
- AliITSgeomSSD *s2;
- Int_t i;
- Float_t bx[256],bz[280];
-
- //================================================ SPD
- iDetType=DetType(kSPD);
- s0 = (AliITSgeomSPD*) fITSgeom->GetShape(kSPD);// Get shape info. Do it this way for now.
- // If some SPD detectors have been inserted in t
- if (s0) {
- AliITSresponse *resp0=new AliITSresponseSPD();
- SetResponseModel(kSPD,resp0);
- AliITSsegmentationSPD *seg0=new AliITSsegmentationSPD(fITSgeom);
+ const Float_t kconv = 1.0e+04; // convert cm to microns
+ AliInfo("Called");
+
+// if(!fDetTypeSim) fDetTypeSim = new AliITSDetTypeSim();
+// fDetTypeSim->SetITSgeom(GetITSgeom());
+ if(!fDetTypeSim) {
+ Warning("SetDefaults","Error fDetTypeSim not defined");
+ return;
+ }
+
+ AliITSgeomSPD *s0;
+ AliITSgeomSDD *s1;
+ AliITSgeomSSD *s2;
+ Int_t i;
+ Float_t bx[256],bz[280];
+
+ fDetTypeSim->ResetCalibrationArray();
+ fDetTypeSim->ResetSegmentation();
+ fDetTypeSim->SetDefaults();
+
+ //SPD
+ s0 = (AliITSgeomSPD*) GetITSgeom()->GetShape(kSPD);// Get shape info. Do it this way for now.
+ AliITSsegmentationSPD* seg0 = (AliITSsegmentationSPD*)fDetTypeSim->GetSegmentationModel(0);
seg0->SetDetSize(s0->GetDx()*2.*kconv, // base this on AliITSgeomSPD
s0->GetDz()*2.*kconv, // for now.
s0->GetDy()*2.*kconv); // x,z,y full width in microns.
seg0->SetBinSize(bx,bz); // Based on AliITSgeomSPD for now.
SetSegmentationModel(kSPD,seg0);
// set digit and raw cluster classes to be used
- const char *kData0=(iDetType->GetResponseModel())->DataType();
- if (strstr(kData0,"real")) iDetType->ClassNames("AliITSdigit",
- "AliITSRawClusterSPD");
- else iDetType->ClassNames("AliITSdigitSPD","AliITSRawClusterSPD");
- };
-
- //================================================ SDD
- iDetType=DetType(kSDD);
- s1 = (AliITSgeomSDD*) fITSgeom->GetShape(kSDD);// Get shape info. Do it this way for now.
- if (s1) {
- AliITSresponseSDD *resp1=new AliITSresponseSDD("simulated");
- SetResponseModel(kSDD,resp1);
- AliITSsegmentationSDD *seg1=new AliITSsegmentationSDD(fITSgeom,resp1);
+ const char *kData0=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSPD()))->DataType();
+ if (strstr(kData0,"real")) fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigit");
+ else fDetTypeSim->SetDigitClassName(kSPD,"AliITSdigitSPD");
+
+
+
+ // SDD
+ s1 = (AliITSgeomSDD*) GetITSgeom()->GetShape(kSDD);// Get shape info. Do it this way for now.
+ AliITSsegmentationSDD* seg1 = (AliITSsegmentationSDD*)fDetTypeSim->GetSegmentationModel(1);
seg1->SetDetSize(s1->GetDx()*kconv, // base this on AliITSgeomSDD
s1->GetDz()*2.*kconv, // for now.
s1->GetDy()*2.*kconv); // x,z,y full width in microns.
seg1->SetNPads(256,256);// Use AliITSgeomSDD for now
SetSegmentationModel(kSDD,seg1);
- const char *kData1=(iDetType->GetResponseModel())->DataType();
- const char *kopt=iDetType->GetResponseModel()->ZeroSuppOption();
- if((!strstr(kopt,"2D")) && (!strstr(kopt,"1D")) || strstr(kData1,"real") ){
- iDetType->ClassNames("AliITSdigit","AliITSRawClusterSDD");
- } else iDetType->ClassNames("AliITSdigitSDD","AliITSRawClusterSDD");
- };
-
- //================================================ SSD Layer 5
- iDetType=DetType(kSSD);
- s2 = (AliITSgeomSSD*) fITSgeom->GetShape(kSSD);// Get shape info. Do it this way for now.
- if (s2) {
- AliITSresponse *resp2=new AliITSresponseSSD("simulated");
- SetResponseModel(kSSD,resp2);
- AliITSsegmentationSSD *seg2=new AliITSsegmentationSSD(fITSgeom);
+ const char *kData1=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD()))->DataType();
+ AliITSCalibrationSDD* rsp = (AliITSCalibrationSDD*)fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSDD());
+ const char *kopt=rsp->GetZeroSuppOption();
+ if((!strstr(kopt,"ZS")) || strstr(kData1,"real") ){
+ fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigit");
+ } else fDetTypeSim->SetDigitClassName(kSDD,"AliITSdigitSDD");
+
+
+ // SSD
+ s2 = (AliITSgeomSSD*) GetITSgeom()->GetShape(kSSD);// Get shape info. Do it this way for now.
+ AliITSsegmentationSSD* seg2 = (AliITSsegmentationSSD*)fDetTypeSim->GetSegmentationModel(2);
seg2->SetDetSize(s2->GetDx()*2.*kconv, // base this on AliITSgeomSSD
s2->GetDz()*2.*kconv, // for now.
s2->GetDy()*2.*kconv); // x,z,y full width in microns.
seg2->SetAnglesLay5(0.0075,0.0275); // strip angels rad P and N side.
seg2->SetAnglesLay6(0.0275,0.0075); // strip angels rad P and N side.
SetSegmentationModel(kSSD,seg2);
- const char *kData2=(iDetType->GetResponseModel())->DataType();
- if(strstr(kData2,"real") ) iDetType->ClassNames("AliITSdigit",
- "AliITSRawClusterSSD");
- else iDetType->ClassNames("AliITSdigitSSD","AliITSRawClusterSSD");
- };
-
- if(kNTYPES>3){
- Warning("SetDefaults",
- "Only the four basic detector types are initialised!");
- }// end if
- return;
-};
+ const char *kData2=(fDetTypeSim->GetCalibrationModel(GetITSgeom()->GetStartSSD()))->DataType();
+ if(strstr(kData2,"real") ) fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigit");
+ else fDetTypeSim->SetDigitClassName(kSSD,"AliITSdigitSSD");
+ if(fgkNTYPES>3){
+ Warning("SetDefaults",
+ "Only the four basic detector types are initialised!");
+ }// end if
+
+
+ return;
+}
+
}
+// //______________________________________________________________________
+// void AliITSv11::StepManager(){
+// //
+// // Called for every step in the ITS, then calles the AliITShit class
+// // creator with the information to be recoreded about that hit.
+// //
+// Int_t copy, id;
+// TLorentzVector position, momentum;
+// static TLorentzVector position0;
+// static Int_t stat0=0;
+
+// if(!(this->IsActive())){
+// return;
+// } // end if !Active volume.
+
+// if(!(gMC->TrackCharge())) return;
+
+// id=gMC->CurrentVolID(copy);
+
+// Bool_t sensvol = kFALSE;
+// for(Int_t kk=0;kk<6;kk++)if(id == fIdSens[kk])sensvol=kTRUE;
+// if(sensvol && (gMC->IsTrackExiting())){
+// copy = fTrackReferences->GetEntriesFast();
+// TClonesArray &lTR = *fTrackReferences;
+// // Fill TrackReference structure with this new TrackReference.
+// new(lTR[copy]) AliTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber());
+// } // if Outer ITS mother Volume
+
+
+// Int_t copy1,copy2;
+// Int_t vol[5];
+// TClonesArray &lhits = *fHits;
+// //
+// // Track status
+// vol[3] = 0;
+// vol[4] = 0;
+// if(gMC->IsTrackInside()) vol[3] += 1;
+// if(gMC->IsTrackEntering()) vol[3] += 2;
+// if(gMC->IsTrackExiting()) vol[3] += 4;
+// if(gMC->IsTrackOut()) vol[3] += 8;
+// if(gMC->IsTrackDisappeared()) vol[3] += 16;
+// if(gMC->IsTrackStop()) vol[3] += 32;
+// if(gMC->IsTrackAlive()) vol[3] += 64;
+// //
+// // Fill hit structure.
+// if(!(gMC->TrackCharge())) return;
+// //
+// // Only entering charged tracks
+// if((id = gMC->CurrentVolID(copy)) == fIdSens[0]) {
+// vol[0] = 1;
+// id = gMC->CurrentVolOffID(2,copy);
+// //detector copy in the ladder = 1<->4 (ITS1 < I101 < I103 < I10A)
+// vol[1] = copy;
+// gMC->CurrentVolOffID(3,copy1);
+// //ladder copy in the module = 1<->2 (I10A < I12A)
+// gMC->CurrentVolOffID(4,copy2);
+// //module copy in the layer = 1<->10 (I12A < IT12)
+// vol[2] = copy1+(copy2-1)*2;//# of ladders in one module = 2
+// } else if(id == fIdSens[1]){
+// vol[0] = 2;
+// id = gMC->CurrentVolOffID(2,copy);
+// //detector copy in the ladder = 1<->4 (ITS2 < I1D1 < I1D3 < I20A)
+// vol[1] = copy;
+// gMC->CurrentVolOffID(3,copy1);
+// //ladder copy in the module = 1<->4 (I20A < I12A)
+// gMC->CurrentVolOffID(4,copy2);
+// //module copy in the layer = 1<->10 (I12A < IT12)
+// vol[2] = copy1+(copy2-1)*4;//# of ladders in one module = 4
+// } else if(id == fIdSens[2]){
+// vol[0] = 3;
+// id = gMC->CurrentVolOffID(1,copy);
+// //detector copy in the ladder = 1<->6 (ITS3 < I302 < I004)
+// vol[1] = copy;
+// id = gMC->CurrentVolOffID(2,copy);
+// //ladder copy in the layer = 1<->14 (I004 < IT34)
+// vol[2] = copy;
+// } else if(id == fIdSens[3]){
+// vol[0] = 4;
+// id = gMC->CurrentVolOffID(1,copy);
+// //detector copy in the ladder = 1<->8 (ITS4 < I402 < I005)
+// vol[1] = copy;
+// id = gMC->CurrentVolOffID(2,copy);
+// //ladder copy in the layer = 1<->22 (I005 < IT34))
+// vol[2] = copy;
+// }else if(id == fIdSens[4]){
+// vol[0] = 5;
+// id = gMC->CurrentVolOffID(1,copy);
+// //detector copy in the ladder = 1<->22 (ITS5 < I562 < I565)
+// vol[1] = copy;
+// id = gMC->CurrentVolOffID(2,copy);
+// //ladder copy in the layer = 1<->34 (I565 < IT56)
+// vol[2] = copy;
+// }else if(id == fIdSens[5]){
+// vol[0] = 6;
+// id = gMC->CurrentVolOffID(1,copy);
+// //detector copy in the ladder = 1<->25 (ITS6 < I566 < I569)
+// vol[1] = copy;
+// id = gMC->CurrentVolOffID(2,copy);
+// //ladder copy in the layer = 1<->38 (I569 < IT56)
+// vol[2] = copy;
+// } else {
+// return; // not an ITS volume?
+// } // end if/else if (gMC->CurentVolID(copy) == fIdSens[i])
+// //
+// gMC->TrackPosition(position);
+// gMC->TrackMomentum(momentum);
+// vol[4] = stat0;
+// if(gMC->IsTrackEntering()){
+// position0 = position;
+// stat0 = vol[3];
+// return;
+// } // end if IsEntering
+// // Fill hit structure with this new hit.
+
+// new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->GetMCApp()->GetCurrentTrackNumber(),vol,
+// gMC->Edep(),gMC->TrackTime(),position,
+// position0,momentum);
+
+// position0 = position;
+// stat0 = vol[3];
+
+// return;
+// }
+
+
//______________________________________________________________________
void AliITSv11::StepManager(){
//
// Called for every step in the ITS, then calles the AliITShit class
// creator with the information to be recoreded about that hit.
//
-
- Int_t copy, id;
- TLorentzVector position, momentum;
- static TLorentzVector position0;
- static Int_t stat0=0;
+ Int_t copy, id;
+ TLorentzVector position, momentum;
+ static TLorentzVector position0;
+ static Int_t stat0=0;
+
+ if(!(this->IsActive())){
+ return;
+ } // end if !Active volume.
+
+ if(!(gMC->TrackCharge())) return;
+
+ id=gMC->CurrentVolID(copy);
+
+ Bool_t sensvol = kFALSE;
+ for(Int_t kk=0;kk<6;kk++)if(id == fIdSens[kk])sensvol=kTRUE;
+ if(sensvol && (gMC->IsTrackExiting())){
+ AddTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber(), AliTrackReference::kITS);
+ } // if Outer ITS mother Volume
+
+
+ Int_t copy1,copy2;
+ Int_t vol[5];
+ TClonesArray &lhits = *fHits;
+ //
+ // Track status
+ vol[3] = 0;
+ vol[4] = 0;
+ if(gMC->IsTrackInside()) vol[3] += 1;
+ if(gMC->IsTrackEntering()) vol[3] += 2;
+ if(gMC->IsTrackExiting()) vol[3] += 4;
+ if(gMC->IsTrackOut()) vol[3] += 8;
+ if(gMC->IsTrackDisappeared()) vol[3] += 16;
+ if(gMC->IsTrackStop()) vol[3] += 32;
+ if(gMC->IsTrackAlive()) vol[3] += 64;
+ //
+ // Fill hit structure.
+ if(!(gMC->TrackCharge())) return;
+
+ // Only entering charged tracks
+ if((id = gMC->CurrentVolID(copy)) == fIdSens[0]) {
+ vol[0] = 1;
+ id = gMC->CurrentVolOffID(2,copy);
+ //detector copy in the ladder = 1<->4 (ITS1 < I101 < I103 < I10A)
+ vol[1] = copy;
+ gMC->CurrentVolOffID(3,copy1);
+ //ladder copy in the module = 1<->2 (I10A < I12A)
+ gMC->CurrentVolOffID(4,copy2);
+ //module copy in the layer = 1<->10 (I12A < IT12)
+ vol[2] = copy1+(copy2-1)*2;//# of ladders in one module = 2
+
+ } else if(id == fIdSens[1]){
+ vol[0] = 2;
+ id = gMC->CurrentVolOffID(2,copy);
+ //detector copy in the ladder = 1<->4 (ITS2 < I1D1 < I1D3 < I20A)
+ vol[1] = copy;
+ gMC->CurrentVolOffID(3,copy1);
+ //ladder copy in the module = 1<->4 (I20A < I12A)
+ gMC->CurrentVolOffID(4,copy2);
+ //module copy in the layer = 1<->10 (I12A < IT12)
+ vol[2] = copy1+(copy2-1)*4;//# of ladders in one module = 4
+
+ } else if(id == fIdSens[2]){
+ vol[0] = 3;
+ id = gMC->CurrentVolOffID(1,copy);
+ //detector copy in the ladder = 1<->6 (ITS3 < I302 < I004)
+ vol[1] = copy;
+ id = gMC->CurrentVolOffID(2,copy);
+ //ladder copy in the layer = 1<->14 (I004 < IT34)
+ vol[2] = copy;
+
+ } else if(id == fIdSens[3]){
+ vol[0] = 4;
+ id = gMC->CurrentVolOffID(1,copy);
+ //detector copy in the ladder = 1<->8 (ITS4 < I402 < I005)
+ vol[1] = copy;
+ id = gMC->CurrentVolOffID(2,copy);
+ //ladder copy in the layer = 1<->22 (I005 < IT34))
+ vol[2] = copy;
+
+ }else if(id == fIdSens[4]){
+ vol[0] = 5;
+ id = gMC->CurrentVolOffID(1,copy);
+ //detector copy in the ladder = 1<->22 (ITS5 < I562 < I565)
+ vol[1] = copy;
+ id = gMC->CurrentVolOffID(2,copy);
+ //ladder copy in the layer = 1<->34 (I565 < IT56)
+ vol[2] = copy;
+
+ }else if(id == fIdSens[5]){
+ vol[0] = 6;
+ id = gMC->CurrentVolOffID(1,copy);
+ //detector copy in the ladder = 1<->25 (ITS6 < I566 < I569)
+ vol[1] = copy;
+ id = gMC->CurrentVolOffID(2,copy);
+ //ladder copy in the layer = 1<->38 (I569 < IT56)
+ vol[2] = copy;
+ } else {
+ return; // not an ITS volume?
+ } // end if/else if (gMC->CurentVolID(copy) == fIdSens[i])
+ //
+ gMC->TrackPosition(position);
+ gMC->TrackMomentum(momentum);
+ vol[4] = stat0;
+ if(gMC->IsTrackEntering()){
+ position0 = position;
+ stat0 = vol[3];
+ return;
+ } // end if IsEntering
+ // Fill hit structure with this new hit.
- if(!(this->IsActive())){
- return;
- } // end if !Active volume.
+ new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->GetMCApp()->GetCurrentTrackNumber(),vol,
+ gMC->Edep(),gMC->TrackTime(),position,
+ position0,momentum);
- if(!(gMC->TrackCharge())) return;
-
- id=gMC->CurrentVolID(copy);
-
- Bool_t sensvol = kFALSE;
- for(Int_t kk = 0; kk < fIdN; kk++)
- if(id == fIdSens[kk]) sensvol = kTRUE;
-
- if (sensvol && (gMC->IsTrackExiting())) {
- copy = fTrackReferences->GetEntriesFast();
- TClonesArray &lTR = *fTrackReferences;
- // Fill TrackReference structure with this new TrackReference.
- new(lTR[copy]) AliTrackReference(gAlice->GetMCApp()->GetCurrentTrackNumber());
- } // if Outer ITS mother Volume
-
- Int_t vol[5];
- TClonesArray &lhits = *fHits;
- //
- // Track status
- vol[3] = 0;
- vol[4] = 0;
- // Fill hit structure.
- if(gMC->IsTrackInside()) vol[3] += 1;
- if(gMC->IsTrackEntering()) vol[3] += 2;
- if(gMC->IsTrackExiting()) vol[3] += 4;
- if(gMC->IsTrackOut()) vol[3] += 8;
- if(gMC->IsTrackDisappeared()) vol[3] += 16;
- if(gMC->IsTrackStop()) vol[3] += 32;
- if(gMC->IsTrackAlive()) vol[3] += 64;
-
- // Only entering charged tracks
- if(!(gMC->TrackCharge())) return;
-
- if((id = gMC->CurrentVolID(copy)) == fIdSens[0]) {
- fSDDgeom->GetCurrentLayLaddDet(vol[0], vol[2], vol[1]);
- // vol[2], vol[1]) : in this order because the ladder
- // index and the det. index are exchanged in the constructor
- // of AliITShit ... ???
-
- } else {
- return; // not an ITS volume?
- };
-
- gMC->TrackPosition(position);
- gMC->TrackMomentum(momentum);
- vol[4] = stat0;
- if(gMC->IsTrackEntering()){
position0 = position;
stat0 = vol[3];
+
return;
- } // end if IsEntering
- // Fill hit structure with this new hit.
- new(lhits[fNhits++]) AliITShit(fIshunt,gAlice->GetMCApp()->GetCurrentTrackNumber(),
- vol, gMC->Edep(),gMC->TrackTime(),position,
- position0,momentum);
- //
- position0 = position;
- stat0 = vol[3];
-
- return;
-};
+}
+
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff