////////////////////////////////////////////////
// //
-// Manager, hit and digit classes for TOF //
-// Interfaces:
+// Manager classe for TOF //
+// Interface : //
// AliTOF //
-// AliTOFhit //
-// AliTOFdigit //
+// Associations between TOF related objects //
+// are defined here //
+// -- Authors: Pierella, Seganti, Vicinanza //
+// (Bologna and Salerno University) //
+// //
////////////////////////////////////////////////
#ifndef ALITOF_H
/* $Id$ */
-#include "TObject.h"
-
class TFile;
-
+class TDirectory;
+class TString ;
+class TTask ;
+class TFolder ;
+class AliTOFMerger;
+
+#include "TObject.h"
+#include "TTree.h"
#include "AliDetector.h"
-#include "AliHit.h"
-#include "AliDigit.h"
-//#include "AliTOFD.h"
+#include <Riostream.h>
+#include "AliTOFMerger.h"
+#include "AliTOFSDigitizer.h"
+#include "AliTOFGeometry.h"
-class AliTOF : public AliDetector {
+class AliTOF : public AliDetector {
public:
- AliTOF();
- AliTOF(const char *name, const char *title);
- virtual ~AliTOF() {}
+ AliTOF();
+ AliTOF(const char *name, const char *title, Option_t *option="noTimeZero");
+ virtual ~AliTOF() ;
+
+ static Int_t NDDL() { return kNDDL;};
+ static Int_t NTRM() { return kNTRM;}
+ static Int_t NTdc() { return kNTdc;};
+ static Int_t NCh() { return kNCh;};
+ static Int_t NPadXTRM() { return kNCh*kNTdc;};
+
// getters for AliTOF object status
- Int_t GetNStripA() const {return fNStripA;}
- Int_t GetNStripB() const {return fNStripB;}
- Int_t GetNStripC() const {return fNStripC;}
- Int_t GetNpadX() const {return fNpadX;}
- Int_t GetNpadZ() const {return fNpadZ;}
- Int_t GetPadXStr() const {return fPadXStr;}
+ //Float_t GetTimeRes() const {return fTimeRes;};
+ //Float_t GetChrgRes() const {return fChrgRes;};
+ virtual void SetTreeAddress();
virtual void AddHit(Int_t track, Int_t* vol, Float_t* hits);
+ virtual void AddT0Hit(Int_t track, Int_t* vol, Float_t* hits);
virtual void AddDigit(Int_t* tracks, Int_t* vol, Float_t* digits);
+ virtual void AddSDigit(Int_t tracknum, Int_t* vol, Float_t* digits);
virtual void CreateGeometry();
virtual void CreateMaterials();
virtual void Init();
- virtual void MakeBranch(Option_t*, const char *file=0);
+ //virtual void MakeBranch(Option_t* option, const char *file=0);
+ virtual void MakeBranch(Option_t *opt=" ");
+ virtual void Makehits(Bool_t hits=1);
virtual void FinishEvent();
virtual Int_t IsVersion() const =0;
- Int_t DistancetoPrimitive(Int_t px, Int_t py);
+ Int_t DistancetoPrimitive(Int_t px, Int_t py) const;
virtual void StepManager()=0;
- virtual void TOFpc(Float_t xtof, Float_t ytof, Float_t zlenC,
- Float_t zlenB, Float_t zlenA, Float_t ztof0){}
- virtual void DrawModule();
+ virtual void TOFpc(Float_t /*xtof*/, Float_t /*ytof*/, Float_t /*zlenC*/,
+ Float_t /*zlenB*/, Float_t /*zlenA*/, Float_t /*ztof0*/){}
+ virtual void DrawModule() const;
+ virtual void DrawDetectorModules()=0;
+ virtual void DrawDetectorStrips()=0;
+ //virtual void DrawDetectorModulesinFrame()=0;
+ //virtual void DrawDetectorStripsinFrame()=0;
+ void CreateTOFFolders();
+ Bool_t CheckOverlap(Int_t* vol, Float_t* digit, Int_t Track);
virtual void SDigits2Digits();
- void Hits2Digits(Int_t evNumber=0);
- void Digits2Raw (Int_t evNumber=0);
- void Raw2Digits (Int_t evNumber=0);
+ virtual void SetMerger(AliTOFMerger* merger);
+ virtual AliTOFMerger* Merger();
+ //virtual void Hits2Digits();
+ virtual void Hits2SDigits();
+ virtual void Hits2SDigits(Int_t evNumber1, Int_t evNumber2);
+ virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
+ virtual void Digits2Reco() {};
+ void Digits2Raw ();
+ void Raw2Digits (){};
+ virtual void ResetHits();
+ virtual void ResetDigits();
+ virtual void ResetSDigits();
+ TClonesArray *SDigits() const {return fSDigits;}
+ TClonesArray *ReconParticles() const {return fReconParticles;}
+ void RecreateSDigitsArray();
+ void CreateSDigitsArray();
+ AliTOFGeometry *GetGeometry() const { return fTOFGeometry; };
protected:
- Int_t fNTof; // number of TOF sectors
- Float_t fRmax; // upper bound for radial extension of TOF detector
- Float_t fRmin; // lower bound for radial extension of TOF detector
- Float_t fZlenA; // length along z-axis of type A module
- Float_t fZlenB; // length along z-axis of type B module
- Float_t fZlenC; // length along z-axis of type C module
- Float_t fZtof; // total semi-length of TOF detector
-
- Float_t fStripLn; // Strip Length
- Float_t fSpace; // Space Beetween the strip and the bottom of the plate
- Float_t fDeadBndZ; // Dead Boundaries of a Strip along Z direction (width)
- Float_t fDeadBndX; // Dead Boundaries of a Strip along X direction (length)
- Float_t fXpad; // X size of a pad
- Float_t fZpad; // Z size of a pad
- Float_t fGapA; // Gap beetween tilted strip in A-type plate
- Float_t fGapB; // Gap beetween tilted strip in B-type plate
- Float_t fOverSpc; // Space available for sensitive layers in radial direction
- Int_t fNpadX; // Number of pads in a strip along the X direction
- Int_t fNpadZ; // Number of pads in a strip along the Z direction
- Int_t fPadXStr; // Number of pads per strip
-
- Int_t fNStripA; // number of strips in A type module
- Int_t fNStripB; // number of strips in B type module
- Int_t fNStripC; // number of strips in C type module
-
- Float_t fTimeRes; // time resolution of the TOF
- Float_t fChrgRes; // charge resolution of ADC
-
- Int_t fPadXSector; // number of pads per sector
- Int_t fNRoc; // number of ROC
- Int_t fNFec; // number of FEC
- Int_t fNTdc; // number of TDC
- Int_t fNPadXRoc; // number of pads for each ROC
- Int_t fIdSens; // the unique numeric identifier for sensitive volume FPAD
-
-private:
- Bool_t CheckOverlap(Int_t* vol, Float_t* digit, Int_t Track);
+ TFolder* fFGeom ; // Folder that holds the Geometry definition
+ TTask* fDTask ; // TOF Digitizer container
+ TTask* fReTask; // TOF Reconstructioner container
+ TClonesArray* fSDigits; //! List of summable digits
+ Int_t fNSDigits; //! Number of sdigits
+ TClonesArray* fReconParticles; // List of reconstructed particles
+ AliTOFMerger *fMerger; // ! pointer to merger
- ClassDef(AliTOF,1) // Time Of Flight base class
-};
-
-//___________________________________________
-
-class AliTOFhit : public AliHit {
-
-public:
- AliTOFhit() {}
- AliTOFhit(Int_t shunt, Int_t track, Int_t* vol,
- Float_t *hits);
- AliTOFhit(const AliTOFhit & hit) ;
- virtual ~AliTOFhit() {}
- // getters for AliTOFhit object
- Int_t GetSector() const {return fSector;}
- Int_t GetPlate() const {return fPlate;}
- Int_t GetPadx() const {return fPadx;}
- Int_t GetPadz() const {return fPadz;}
- Int_t GetStrip() const {return fStrip;}
- Float_t GetTof() const {return fTof;}
- Float_t GetMom() const {return fPmom;}
- Float_t GetDx() const {return fDx;}
- Float_t GetDz() const {return fDz;}
- Float_t GetIncA() const {return fIncA;}
- Float_t GetEdep() const {return fEdep;}
+ //Float_t fGapA; // Gap beetween tilted strip in A-type plate
+ //Float_t fGapB; // Gap beetween tilted strip in B-type plate
-protected:
- Int_t fSector; // number of sector
- Int_t fPlate; // number of plate
- Int_t fStrip; // number of strip
- Int_t fPadx; // number of pad along x
- Int_t fPadz; // number of pad along z
-// X, Y and Z coordinates of the hit are defined on mother class
-// AliHit
- Float_t fPx; // px in TOF
- Float_t fPy; // py in TOF
- Float_t fPz; // pz in TOF
- Float_t fPmom; // P in TOF
- Float_t fTof; // Time of Flight
- Float_t fDx; // x of impact point in pad r.s.
- Float_t fDy; // y of impact point in pad r.s.
- Float_t fDz; // z of impact point in pad r.s.
- Float_t fIncA; // Incidence angle
- Float_t fEdep; // Energy lost in TOF sensitive layer
-
- ClassDef(AliTOFhit,1) // Hits for Time Of Flight
-};
+ //Float_t fTimeRes; // Time resolution of the TOF
+ //Float_t fChrgRes; // Charge resolution of ADC
-//_______________________________________________________
-
-class AliTOFdigit : public AliDigit {
-
- public:
- AliTOFdigit(){}
- AliTOFdigit(Int_t* tracks, Int_t* vol, Float_t* digit);
- AliTOFdigit(const AliTOFdigit & digit) ;
- virtual ~AliTOFdigit(){}
- void GetLocation(Int_t* Loc);
- Int_t GetTotPad();
- void AddTrack(Int_t track);
- // getters for AliTOFdigit object
- Float_t GetTdc() const {return fTdc;}
- Float_t GetAdc() const {return fAdc;}
- Int_t GetSector() const {return fSector;}
- // setters for AliTOFdigit object
- void SetTdc(Float_t TDC){fTdc = TDC;}
- void SetAdc(Float_t ADC){fAdc = ADC;}
+ Int_t fIdSens; // The unique identifier for sensitive volume FPAD
-protected:
- Int_t fSector; // number of sector
- Int_t fPlate; // number of plate
- Int_t fStrip; // number of strip
- Int_t fPadx; // number of pad along x
- Int_t fPadz; // number of pad along z
- Float_t fTdc; // tdc values for digit
- Float_t fAdc; // adc values for digit
-
- ClassDef(AliTOFdigit,2) // Digits for Time Of Flight
-};
+ Bool_t fTZero; // Flag indicating if T0 is used
+ AliTOFGeometry *fTOFGeometry; //The TOF Geometry parameters
+
+private:
+ // DAQ characteristics
+ // cfr. TOF-TDR pag. 105 for Glossary
+ // TARODA : TOF-ALICE Read Out and Data Acquisition system
+ enum {
+ kNDDL = 4, // Number of DDL (Detector Data Link) per sector
+ kNTRM = 10, // Number of TRM ( Readout Module) per DDL
+ kNTdc = 30, // Number of Tdc (Time to Digital Converter) per TRM
+ kNCh = 8 // Number of channels per Tdc
+ };
+
+ ClassDef(AliTOF,7) // Time Of Flight base class
+};
+
#endif /* ALITOF_H */
git://git.uio.no / u / mrichter / AliRoot.git / blobdiff