* provided "as is" without express or implied warranty. *
**************************************************************************/
-/*
-$Log$
-Revision 1.31 2001/11/22 11:22:51 hristov
-Updated version of TOF digitization, N^2 problem solved (J.Chudoba)
-
-Revision 1.30 2001/10/21 18:30:39 hristov
-Several pointers were set to zero in the default constructors to avoid memory management problems
-
-Revision 1.29 2001/10/17 14:19:24 hristov
-delete replaced by delete []
-
-Revision 1.28 2001/10/05 12:02:01 vicinanz
-Minor improvements on Merger and SDigitizer
-
-Revision 1.27 2001/10/02 13:03:13 vicinanz
-Minor improvements on the code
-
-Revision 1.26 2001/09/27 10:39:20 vicinanz
-SDigitizer and Merger added
-
-Revision 1.25 2001/09/07 08:37:40 hristov
-Pointers initialised to 0 in the default constructor
-
-Revision 1.24 2001/09/05 16:31:00 hristov
-The deletion of TOF folders temporarily commented out
-
-Revision 1.23 2001/08/29 12:59:01 vicinanz
-Minor changes to the Digitizer procedure
-
-Revision 1.22 2001/08/28 08:45:58 vicinanz
-TTask and TFolder structures implemented
-
-Revision 1.21 2001/05/16 14:57:24 alibrary
-New files for folders and Stack
-
-Revision 1.20 2001/05/04 10:09:47 vicinanz
-Major upgrades to the strip structure
-
-Revision 1.19 2001/03/12 17:47:25 hristov
-Changes needed on Sun with CC 5.0
-
-Revision 1.18 2001/01/26 19:57:42 hristov
-Major upgrade of AliRoot code
-
-Revision 1.17 2000/10/19 09:58:14 vicinanz
-Updated Hits2Digit procedure
-
-Revision 1.16 2000/10/02 21:28:17 fca
-Removal of useless dependecies via forward declarations
-
-Revision 1.15 2000/05/18 14:33:01 vicinanz
-Modified to be full HP compliant
-
-Revision 1.14 2000/05/15 19:32:36 fca
-Add AddHitList !!
-
-Revision 1.13 2000/05/10 16:52:18 vicinanz
-New TOF version with holes for PHOS/RICH
-
-Revision 1.11.2.1 2000/05/10 09:37:15 vicinanz
-New version with Holes for PHOS/RICH
-
-Revision 1.11 1999/11/05 22:39:06 fca
-New hits structure
-
-Revision 1.10 1999/11/01 20:41:57 fca
-Added protections against using the wrong version of FRAME
-
-Revision 1.9 1999/10/15 15:35:19 fca
-New version for frame1099 with and without holes
-
-Revision 1.9 1999/09/29 09:24:33 fca
-Introduction of the Copyright and cvs Log
-
-*/
+/* $Id$ */
///////////////////////////////////////////////////////////////////////////////
// //
// //
///////////////////////////////////////////////////////////////////////////////
-#include <iostream.h>
-#include <strstream.h>
-#include <fstream.h>
+
+#include <Riostream.h>
+#include <Rstrstream.h>
#include <stdlib.h>
+#include <TBRIK.h>
+#include <TFile.h>
+#include <TFolder.h>
+#include <TNode.h>
+#include <TObject.h>
+#include <TROOT.h>
+#include <TSystem.h>
+#include <TTask.h>
+#include <TTree.h>
+#include <TVirtualMC.h>
+
+#include "AliConfig.h"
+#include "AliHeader.h"
+#include "AliConst.h"
+#include "AliLoader.h"
+#include "AliMagF.h"
+#include "AliRun.h"
#include "AliTOF.h"
+#include "AliTOFGeometry.h"
+#include "AliTOFSDigit.h"
+#include "AliTOFdigit.h"
#include "AliTOFhit.h"
#include "AliTOFhitT0.h"
-#include "AliTOFdigit.h"
-#include "AliTOFSDigit.h"
-#include "AliTOFRawSector.h"
-#include "AliTOFRoc.h"
-#include "AliTOFRawDigit.h"
-
-#include "TROOT.h"
-#include "TBRIK.h"
-#include "TNode.h"
-#include "TObject.h"
-#include "TSystem.h"
-#include "TTree.h"
-#include "TFile.h"
-#include "TFolder.h"
-#include "TTask.h"
-
-#include "AliRun.h"
#include "AliMC.h"
-#include "AliMagF.h"
-#include "AliConst.h"
-
+#include "AliTOFDigitizer.h"
+#include "AliTOFDDLRawData.h"
ClassImp(AliTOF)
//
// Default constructor
//
- fFGeom = 0;
- fDTask = 0;
- fReTask = 0;
+ fFGeom = 0x0;
+ fDTask = 0x0;
+ fReTask = 0x0;
fIshunt = 0;
- fSDigits = 0 ;
- fDigits = 0 ;
- fReconParticles = 0;
+ fSDigits = 0 ;
+ fNSDigits = 0;
+ fDigits = 0 ;
+ fReconParticles = 0x0;
fName="TOF";
- fMerger = 0;
-/* fp
- CreateTOFFolders();
-*/
+ fMerger = 0x0;
+ fTZero = kFALSE;
+ fTOFGeometry = 0;
}
//_____________________________________________________________________________
-AliTOF::AliTOF(const char *name, const char *title, Option_t *option="noTimeZero")
+AliTOF::AliTOF(const char *name, const char *title, Option_t *option)
: AliDetector(name,title)
{
//
// Initialization of hits, sdigits and digits array
// added option for time zero analysis
+ fFGeom = 0x0; //skowron
+ fDTask = 0x0;
+ fReTask = 0x0;
+ fReconParticles= 0x0;
+ fMerger = 0x0;
+ fTOFGeometry = 0;
+
if (strstr(option,"tzero")){
fHits = new TClonesArray("AliTOFhitT0", 1000);
+ fTZero = kTRUE;
cout << "tzero option requires AliTOFv4T0 as TOF version (check Your Config.C)" << endl;
}else{
fHits = new TClonesArray("AliTOFhit", 1000);
+ fTZero = kFALSE;
}
- gAlice->AddHitList(fHits);
+ if (gAlice==0) {
+ Fatal("AliTOF","gAlice==0 !");
+ }
+ if (gAlice->GetMCApp()->GetHitLists())
+ gAlice->GetMCApp()->AddHitList(fHits);
+ else Error("AliTOF","gAlice->GetHitLists()==0");
+
fIshunt = 0;
- fSDigits = new TClonesArray("AliTOFSDigit", 1000);
- fDigits = new TClonesArray("AliTOFdigit", 1000);
+ fSDigits = new TClonesArray("AliTOFSDigit", 1000);
+ fDigits = new TClonesArray("AliTOFdigit", 1000);
+ fNSDigits = 0;
+
+ fFGeom = 0x0;
+ fDTask = 0x0;
+ fReTask = 0x0;
+ fReconParticles = 0x0;
+ fMerger = 0x0;
+
//
// Digitization parameters
//
SetMarkerStyle(2);
SetMarkerSize(0.4);
-// General Geometrical Parameters
- fNTof = 18; // number of sectors
- fRmax = 399.0;//cm
- fRmin = 370.0;//cm
- fZlenC = 177.5;//cm length of module C
- fZlenB = 141.0;//cm length of module B
- fZlenA = 106.0;//cm length of module A
- fZtof = 371.5;//cm total semi-length of TOF detector
-
// Strip Parameters
- fStripLn = 122.0;//cm Strip Length
- fSpace = 5.5;//cm Space Beetween the strip and the bottom of the plate
- fDeadBndZ= 1.5;//cm Dead Boundaries of a Strip along Z direction (width)
- fDeadBndX= 1.0;//cm Dead Boundaries of a Strip along X direction (length)
- fXpad = 2.5;//cm X size of a pad
- fZpad = 3.5;//cm Z size of a pad
- fGapA = 4.; //cm Gap beetween tilted strip in A-type plate
- fGapB = 6.; //cm Gap beetween tilted strip in B-type plate
- fOverSpc = 15.3;//cm Space available for sensitive layers in radial direction
- fNpadX = 48; // Number of pads in a strip along the X direction
- fNpadZ = 2; // Number of pads in a strip along the Z direction
- fPadXStr = fNpadX*fNpadZ; //Number of pads per strip
- fNStripA = 15; // number of strips in A type module
- fNStripB = 19; // number of strips in B type module
- fNStripC = 20; // number of strips in C type module
-
-// Physical performances
- fTimeRes = 100.;//ps
- fChrgRes = 100.;//pC
-
-// DAQ characteristics
-// cfr. TOF-TDR pag. 105 for Glossary
-// TARODA : TOF-ALICE Read Out and Data Acquisition system
- fPadXSector = 8928; // number of pad per sector -with no holes-
- // ((15+2*19+2*20)*(48*2))
- fNRoc = 14; // number of Roc (Read Out Controller) (TARODA)
- fNFec = 32; // number of Fec (Front-End electronic Card)
- // (TARODA)
- fNTdc = 32; // number of Tdc (Time to Digital Converter)
- fNPadXRoc = (Int_t)fPadXSector/fNRoc; // number of pads for each ROC
- /* fp 25 Sept 2001
- // Create TOF Folder Structure
- CreateTOFFolders();
- */
+ //fGapA = 4.; //cm Gap beetween tilted strip in A-type plate
+ //fGapB = 6.; //cm Gap beetween tilted strip in B-type plate
+
+ // Physical performances
+ //fTimeRes = 100.;//ps
+ //fChrgRes = 100.;//pC
+
}
//_____________________________________________________________________________
}
if (fSDigits)
{
- fSDigits->Delete ();
+ fSDigits->Delete();
delete fSDigits;
fSDigits = 0;
}
{
// Set branch address for the Hits and Digits Tree.
char branchname[30];
+
+ if (fLoader->TreeH())
+ {
+ if (fHits == 0x0)
+ {
+ if (fTZero) fHits = new TClonesArray("AliTOFhitT0", 1000);
+ else fHits = new TClonesArray("AliTOFhit", 1000);
+ }
+ }
AliDetector::SetTreeAddress ();
TBranch *branch;
- TTree *treeD = gAlice->TreeD ();
-
+ TTree *treeD = fLoader->TreeD();
if (treeD)
{
- if (fDigits)
- {
- branch = treeD->GetBranch (branchname);
- if (branch)
- branch->SetAddress (&fDigits);
- }
-
+ branch = treeD->GetBranch (branchname);
+ if (branch)
+ {
+ if (fDigits == 0x0) fDigits = new TClonesArray("AliTOFdigit", 1000);
+ branch->SetAddress (&fDigits);
+ }
}
-// if (fSDigits)
- // fSDigits->Clear ();
- if (gAlice->TreeS () && fSDigits)
+ if (fLoader->TreeS () )
{
- branch = gAlice->TreeS ()->GetBranch ("TOF");
- if (branch)
- branch->SetAddress (&fSDigits);
+ branch = fLoader->TreeS ()->GetBranch ("TOF");
+ if (branch) {
+ if (fSDigits == 0x0) fSDigits = new TClonesArray("AliTOFSDigit", 1000);
+ branch->SetAddress (&fSDigits);
+ }
}
- if (gAlice->TreeR() && fReconParticles)
+ if (fLoader->TreeR() && fReconParticles) //I do not know where this array is created - skowron
{
- branch = gAlice->TreeR()->GetBranch("TOF");
- if (branch) branch->SetAddress(&fReconParticles) ;
+ branch = fLoader->TreeR()->GetBranch("TOF");
+ if (branch)
+ {
+ branch->SetAddress(&fReconParticles) ;
+ }
}
}
wall = 4.;//cm
// Sizes of TOF module with its support etc..
- xTof = 2.*(fRmin*TMath::Tan(10*kDegrad)-wall/2-.5);
- yTof = fRmax-fRmin;
+ xTof = 2.*(AliTOFGeometry::Rmin()*TMath::Tan(10*kDegrad)-wall/2-.5);
+ yTof = AliTOFGeometry::Rmax()-AliTOFGeometry::Rmin();
// TOF module internal definitions
- TOFpc(xTof, yTof, fZlenC, fZlenB, fZlenA, fZtof);
+ //TOFpc(xTof, yTof, fZlenC, fZlenB, fZlenA, AliTOFGeometry::MaxhZtof());
+ TOFpc(xTof, yTof, AliTOFGeometry::ZlenC(), AliTOFGeometry::ZlenB(), AliTOFGeometry::ZlenA(), AliTOFGeometry::MaxhZtof());
}
//_____________________________________________________________________________
{
//
// Defines TOF materials for all versions
- // Authors : Maxim Martemianov, Boris Zagreev (ITEP)
- // 18/09/98
- // Revision: F. Pierella 5-3-2001
- // Bologna University
+ // Revision: F. Pierella 18-VI-2002
//
+
Int_t isxfld = gAlice->Field()->Integ();
Float_t sxmgmx = gAlice->Field()->Max();
//
- //--- Quartz (SiO2)
+ //--- Quartz (SiO2) to simulate float glass
+ // density tuned to have correct float glass
+ // radiation length
Float_t aq[2] = { 28.0855,15.9994 };
Float_t zq[2] = { 14.,8. };
Float_t wq[2] = { 1.,2. };
- Float_t dq = 2.20;
+ Float_t dq = 2.55; // std value: 2.2
Int_t nq = -2;
+
// --- Freon C2F4H2 (TOF-TDR pagg.)
// Geant Manual CONS110-1, pag. 43 (Geant, Detector Description and Simulation Tool)
Float_t afre[3] = {12.011,18.998,1.007};
Float_t wmatg10[4] = { .259,.288,.248,.205 };
Float_t densg10 = 1.7;
Int_t nlmatg10 = -4;
- // --- DME
- Float_t adme[5] = { 12.,1.,16.,19.,79. };
- Float_t zdme[5] = { 6.,1., 8., 9.,35. };
- Float_t wmatdme[5] = { .4056,.0961,.2562,.1014,.1407 };
- Float_t densdme = .00205;
- Int_t nlmatdme = 5;
+
+ // plexiglass CH2=C(CH3)CO2CH3
+ Float_t aplex[3] = { 12.,1.,16.};
+ Float_t zplex[3] = { 6.,1., 8.};
+ Float_t wmatplex[3] = {5.,8.,2.};
+ Float_t densplex =1.16;
+ Int_t nplex = -3;
+
// ---- ALUMINA (AL203)
Float_t aal[2] = { 27.,16.};
Float_t zal[2] = { 13., 8.};
AliMaterial( 3, "C $", 12.01, 6.0, 2.265,18.8, 74.4);
AliMixture ( 4, "Polyethilene$", ape, zpe, dpe, npe, wpe);
AliMixture ( 5, "G10$", ag10, zg10, densg10, nlmatg10, wmatg10);
- AliMixture ( 6, "DME ", adme, zdme, densdme, nlmatdme, wmatdme);
+ AliMixture ( 6, "PLE$", aplex, zplex, densplex, nplex, wmatplex);
AliMixture ( 7, "CO2$", ac, zc, dc, nc, wc);
AliMixture ( 8, "ALUMINA$", aal, zal, densal, nlmatal, wmatal);
AliMaterial( 9, "Al $", 26.98, 13., 2.7, 8.9, 37.2);
AliMaterial(10, "C-TRD$", 12.01, 6., 2.265*18.8/69.282*15./100, 18.8, 74.4); // for 15%
AliMixture (11, "Mylar$", amy, zmy, dmy, nmy, wmy);
AliMixture (12, "Freon$", afre, zfre, densfre, nfre, wfre);
- AliMixture (13, "Quartz$", aq, zq, dq, nq, wq);
+ AliMixture (13, "Glass$", aq, zq, dq, nq, wq);
AliMixture (14, "Water$", awa, zwa, dwa, nwa, wwa);
AliMixture (15, "STAINLESS STEEL$", asteel, zsteel, 7.88, 4, wsteel);
AliMedium( 3, "C $" , 3, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
AliMedium( 4, "Pol$" , 4, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
AliMedium( 5, "G10$" , 5, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
- AliMedium( 6, "DME$" , 6, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
+ AliMedium( 6, "PLE$" , 6, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
AliMedium( 7, "CO2$" , 7, 0, isxfld, sxmgmx, 10., -.01, -.1, .01, -.01);
AliMedium( 8,"ALUMINA$", 8, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
AliMedium( 9,"Al Frame$",9, 0, isxfld, sxmgmx, 10., stemax, deemax, epsil, stmin);
AliDetector::ResetDigits ();
//
}
+//____________________________________________
+void AliTOF::ResetSDigits ()
+{
+ //
+ // Reset number of sdigits and the sdigits array for this detector
+ fNSDigits = 0;
+ //fSDigits = 0x0;
+ //
+}
//_____________________________________________________________________________
void AliTOF::Init()
{
}
//____________________________________________________________________________
-void AliTOF::MakeBranch(Option_t* option, const char *file)
+void AliTOF::MakeBranch(Option_t* option)
{
//
// Initializes the Branches of the TOF inside the
// Branch inside TreeH. Here we add the branches in
// TreeD, TreeS and TreeR.
//
- AliDetector::MakeBranch(option,file);
+ const char *oH = strstr(option,"H");
+ if (fLoader->TreeH() && oH)
+ {
+ if (fHits == 0x0)
+ {
+ if (fTZero) fHits = new TClonesArray("AliTOFhitT0", 1000);
+ else fHits = new TClonesArray("AliTOFhit", 1000);
+ }
+ }
+
+ AliDetector::MakeBranch(option);
Int_t buffersize = 4000;
Char_t branchname[10];
const char *oS = strstr(option,"S");
const char *oR = strstr(option,"R");
- if (oD)
- //
- // one branch for TOF digits
- //
-
-
- if (fDigits && gAlice->TreeD() && oD){
- MakeBranchInTree(gAlice->TreeD(),
- branchname, &fDigits,buffersize, file) ;
+ if (fLoader->TreeD() && oD){
+ if (fDigits == 0x0) fDigits = new TClonesArray("AliTOFdigit", 1000);
+ MakeBranchInTree(fLoader->TreeD(), branchname, &fDigits,buffersize, 0) ;
}
- if (oS)
- //
- // one branch for TOF sdigits
- //
-
-
- if (fSDigits && gAlice->TreeS() && oS){
- MakeBranchInTree(gAlice->TreeS(),
- branchname, &fSDigits,buffersize, file) ;
+ if (fLoader->TreeS() && oS){
+ if (fSDigits == 0x0) fSDigits = new TClonesArray("AliTOFSDigit", 1000);
+ MakeBranchInTree(fLoader->TreeS(), branchname, &fSDigits,buffersize, 0) ;
}
- if (oR)
- //
- // one branch for TOF reconstructed particles
- //
-
-
- if (fReconParticles && gAlice->TreeR() && oR){
- MakeBranchInTree(gAlice->TreeR(),
- branchname, &fReconParticles,buffersize, file) ;
+ if (fReconParticles && fLoader->TreeR() && oR){
+ MakeBranchInTree(fLoader->TreeR(), branchname, &fReconParticles,buffersize, 0) ;
}
-
}
//____________________________________________________________________________
return fMerger;
}
-
//---------------------------------------------------------------------
-
void AliTOF::Hits2SDigits()
{
//
// Use the TOF SDigitizer to make TOF SDigits
//
-//
- //#ifdef DEBUG
- cout<<"ALiTOF::Hits2SDigits> start...\n";
- //#endif
+
+// cout<<"AliTOF::Hits2SDigits> start...\n";
- char * fileSDigits = 0 ;
- char * fileHeader = 0;
- AliTOFSDigitizer * sd = new AliTOFSDigitizer(fileHeader,fileSDigits) ;
+ AliRunLoader * rl = fLoader->GetRunLoader();
+ AliTOFSDigitizer sd((rl->GetFileName()).Data());
+ if (GetDebug()) sd.Print("");
- sd->Exec("") ;
- sd->Print("");
+ sd.Exec("") ;
- delete sd ;
-
}
+
+//---------------------------------------------------------------------
+void AliTOF::Hits2SDigits(Int_t evNumber1, Int_t evNumber2)
+{
+//
+// Use the TOF SDigitizer to make TOF SDigits
+//
+
+ if ((evNumber2-evNumber1)==1)
+ cout << "<AliTOF::Hits2SDigits>: I am making sdigits for the " << evNumber1 << "th event \n";
+ else if ((evNumber2-evNumber1)>1)
+ cout << "<AliTOF::Hits2SDigits>: I am making sdigits for the events from the "
+ << evNumber1 << "th to the " << evNumber2-1 << "th \n";
+
+ AliRunLoader * rl = fLoader->GetRunLoader();
+ AliTOFSDigitizer sd((rl->GetFileName()).Data(),evNumber1,evNumber2) ;
+ if (GetDebug()) sd.Print("");
+
+ sd.Exec("") ;
+
+}
+
+//___________________________________________________________________________
+AliDigitizer* AliTOF::CreateDigitizer(AliRunDigitizer* manager) const
+{
+ return new AliTOFDigitizer(manager);
+}
+
//___________________________________________________________________________
Bool_t AliTOF::CheckOverlap(Int_t* vol, Float_t* digit,Int_t Track)
{
//____________________________________________________________________________
-void AliTOF::Digits2Raw(Int_t evNumber)
+void AliTOF::Digits2Raw()
{
//
-// Starting from digits, writes the
-// Raw Data objects, i.e. a
-// TClonesArray of 18 AliTOFRawSector objects
+// Starting from the TOF digits, writes the Raw Data objects
//
- TTree* tD;
+ fLoader->LoadDigits();
- // do nothing if no particles
- Int_t nparticles = gAlice->GetEvent(evNumber);
- if (nparticles <= 0) return;
+ TTree* digits = fLoader->TreeD();
+ if (!digits) {
+ Error("Digits2Raw", "no digits tree");
+ return;
+ }
+
+ AliTOFDDLRawData rawWriter;
+ rawWriter.SetVerbose(0);
+
+ Info("Digits2Raw", "Formatting raw data for TOF");
+ digits->GetEvent(0);
+ rawWriter.RawDataTOF(digits->GetBranch("TOF"));
- tD = gAlice->TreeD();
+ fLoader->UnloadDigits();
- TClonesArray* tofdigits = this->Digits();
- Int_t ndigits = tofdigits->GetEntriesFast();
-
- TClonesArray* rawsectors = new TClonesArray("AliTOFRawSector",fNTof+2);
-
- for (Int_t isect=1;isect<=fNTof;isect++){
- AliTOFRawSector* currentSector = (AliTOFRawSector*)rawsectors->UncheckedAt(isect);
- TClonesArray* rocData = (TClonesArray*)currentSector->GetRocData();
-
- for (Int_t digit=0; digit<ndigits; digit++){
- AliTOFdigit* currentDigit = (AliTOFdigit*)tofdigits->UncheckedAt(digit);
- Int_t sector = currentDigit->GetSector();
- if (sector==isect){
- Int_t pad = currentDigit -> GetTotPad();
- Int_t roc = (Int_t)(pad/fNPadXRoc)-1;
- if (roc>=fNRoc) printf("Wrong n. of ROC ! Roc = %i",roc);
- Int_t padRoc = (Int_t) pad%fNPadXRoc;
- Int_t fec = (Int_t)(padRoc/fNFec)-1;
- Int_t tdc = (Int_t)(padRoc%fNFec)-1;
- Float_t time = currentDigit->GetTdc();
- Float_t charge = currentDigit->GetAdc();
- AliTOFRoc* currentROC = (AliTOFRoc*)rocData->UncheckedAt(roc);
- Int_t error = 0;
- currentROC->AddItem(fec, tdc, error, charge, time);
- } // close if (sector==isect) i.e. end loop on digits for the current sector
- } // end loop on TOF digits
-
- UInt_t totSize=16,rocSize=0;
- UInt_t rocHead[14],rocChek[14];
- UInt_t globalCheckSum=0;
-
- for (UInt_t iRoc = 1; iRoc<(UInt_t)fNRoc; iRoc++){
- AliTOFRoc* currentRoc = (AliTOFRoc*)rocData->UncheckedAt(iRoc);
- rocSize = currentRoc->GetItems()*2+1;
- totSize += rocSize*4;
- if (rocSize>=TMath::Power(2,16)) rocSize=0;
- rocHead[iRoc] = iRoc<<28;
- rocHead[iRoc] += rocSize;
- rocChek[iRoc] = currentRoc->GetCheckSum();
- Int_t headCheck = currentRoc->BitCount(rocHead[iRoc]);
- globalCheckSum += headCheck;
- globalCheckSum += rocChek[iRoc];
- }
-
- AliTOFRoc* dummyRoc = new AliTOFRoc();
- totSize *= 4;
- if (totSize>=TMath::Power(2,24)) totSize=0;
- UInt_t header = totSize;
- UInt_t sectId = ((UInt_t)isect)<<24;
- header += sectId;
- globalCheckSum += dummyRoc->BitCount(header);
- currentSector->SetGlobalCS(globalCheckSum);
- currentSector->SetHeader(header);
- }
}
-
-//____________________________________________________________________________
-void AliTOF::Raw2Digits(Int_t evNumber)
-{
+////////////////////////////////////////////////////////////////////////
+void AliTOF::RecreateSDigitsArray() {
//
-// Converts Raw Data objects into digits objects.
-// We schematize the raw data with a
-// TClonesArray of 18 AliTOFRawSector objects
+// delete TClonesArray fSDigits and create it again
+// needed for backward compatability with PPR test production
//
-
- TTree *tD;
- Int_t vol[5];
- Int_t tracks[3];
- Float_t digit[2];
-
- tracks[0]=0;
- tracks[1]=0;
- tracks[2]=0;
-
- Int_t nparticles = gAlice->GetEvent(evNumber);
- if (nparticles <= 0) return;
-
- tD = gAlice->TreeD();
-
- TClonesArray* rawsectors = new TClonesArray("AliTOFRawSector",fNTof+2);
-
- for(Int_t nSec=1; nSec<=fNTof; nSec++){
- AliTOFRawSector* currentSector = (AliTOFRawSector*)rawsectors->UncheckedAt(nSec);
- TClonesArray* rocData = (TClonesArray*)currentSector->GetRocData();
- for(Int_t nRoc=1; nRoc<=14; nRoc++){
- AliTOFRoc* currentRoc = (AliTOFRoc*)rocData->UncheckedAt(nRoc);
- Int_t currentItems = currentRoc->GetItems();
- for(Int_t item=1; item<currentItems; item++){
- Int_t nPad = currentRoc->GetTotPad(item);
- vol[0] = nSec;
- Int_t nStrip = (Int_t)(nPad/fPadXStr)+1;
- Int_t nPlate = 5;
- if (nStrip<=fNStripC+2*fNStripB+fNStripA) nPlate = 4;
- if (nStrip<=fNStripC+fNStripB+fNStripA) nPlate = 3;
- if (nStrip<=fNStripC+fNStripB) nPlate = 2;
- if (nStrip<=fNStripC) nPlate=1;
- vol[1] = nPlate;
- switch (nPlate){
- case 1: break;
- case 2: nStrip -= (fNStripC);
- break;
- case 3: nStrip -= (fNStripC+fNStripB);
- break;
- case 4: nStrip -= (fNStripC+fNStripB+fNStripA);
- break;
- case 5: nStrip -= (fNStripC+2*fNStripB+fNStripA);
- break;
- }
- vol[2] = nStrip;
- Int_t pad = nPad%fPadXStr;
- if (pad==0) pad=fPadXStr;
- Int_t nPadX=0, nPadZ=0;
- (pad>fNpadX)? nPadX -= fNpadX : nPadX = pad ;
- vol[3] = nPadX;
- (pad>fNpadX)? nPadZ = 2 : nPadZ = 1 ;
- vol[4] = nPadZ;
- UInt_t error=0;
- Float_t tdc = currentRoc->GetTime(item,error);
- if (!error) digit[0]=tdc;
- digit[1] = currentRoc->GetCharge(item);
- AddDigit(tracks,vol,digit);
- }
- }
- }
- tD->Fill();
- tD->Write(0,TObject::kOverwrite);
-}
+ delete fSDigits;
+ fSDigits = new TClonesArray("AliTOFSDigit", 1000);
+}
+////////////////////////////////////////////////////////////////////////
+void AliTOF::CreateSDigitsArray() {
+//
+// create TClonesArray fSDigits
+// needed for backward compatability with PPR test production
+//
+ fSDigits = new TClonesArray("AliTOFSDigit", 1000);
+}