Adding AliReconstruction class (T.Kuhr)
[u/mrichter/AliRoot.git] / TOF / AliTOF.h
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b94fa26c 1////////////////////////////////////////////////
2// //
68861244 3// Manager classe for TOF //
4// Interface : //
b94fa26c 5// AliTOF //
68861244 6// Associations between TOF related objects //
7// are defined here //
8// -- Authors: Pierella, Seganti, Vicinanza //
9// (Bologna and Salerno University) //
10// //
b94fa26c 11////////////////////////////////////////////////
12
13#ifndef ALITOF_H
14#define ALITOF_H
3da30618 15/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
16 * See cxx source for full Copyright notice */
17
18/* $Id$ */
19
2ab0c725 20class TFile;
68861244 21class TDirectory;
22class TString ;
23class TTask ;
24class TFolder ;
517b7f8f 25class AliTOFMerger;
68861244 26
27#include "TObject.h"
28#include "TTree.h"
fe4da5cc 29#include "AliDetector.h"
f8014e68 30#include <Riostream.h>
517b7f8f 31#include "AliTOFMerger.h"
32#include "AliTOFSDigitizer.h"
0f4a7374 33#include "AliTOFGeometry.h"
517b7f8f 34
2cef3cb2 35
fe4da5cc 36class AliTOF : public AliDetector {
fe4da5cc 37public:
68861244 38 AliTOF();
d599d913 39 AliTOF(const char *name, const char *title, Option_t *option="noTimeZero");
68861244 40 virtual ~AliTOF() ;
b94fa26c 41// getters for AliTOF object status
42 Int_t GetNStripA() const {return fNStripA;}
43 Int_t GetNStripB() const {return fNStripB;}
44 Int_t GetNStripC() const {return fNStripC;}
45 Int_t GetNpadX() const {return fNpadX;}
46 Int_t GetNpadZ() const {return fNpadZ;}
47 Int_t GetPadXStr() const {return fPadXStr;}
517b7f8f 48 Float_t GetTimeRes() const {return fTimeRes;}
49 Float_t GetChrgRes() const {return fChrgRes;}
b94fa26c 50
517b7f8f 51 virtual void SetTreeAddress();
2cef3cb2 52 virtual void AddHit(Int_t track, Int_t* vol, Float_t* hits);
d599d913 53 virtual void AddT0Hit(Int_t track, Int_t* vol, Float_t* hits);
b94fa26c 54 virtual void AddDigit(Int_t* tracks, Int_t* vol, Float_t* digits);
5919c40c 55 virtual void AddSDigit(Int_t tracknum, Int_t* vol, Float_t* digits);
fe4da5cc 56 virtual void CreateGeometry();
57 virtual void CreateMaterials();
58 virtual void Init();
517b7f8f 59// virtual void MakeBranch(Option_t* option, const char *file=0);
88cb7938 60 virtual void MakeBranch(Option_t *opt=" ");
68861244 61 virtual void Makehits(Bool_t hits=1);
2cef3cb2 62 virtual void FinishEvent();
fe4da5cc 63 virtual Int_t IsVersion() const =0;
68861244 64 Int_t DistancetoPrimitive(Int_t px, Int_t py) const;
fe4da5cc 65 virtual void StepManager()=0;
5c016a7b 66 virtual void TOFpc(Float_t /*xtof*/, Float_t /*ytof*/, Float_t /*zlenC*/,
67 Float_t /*zlenB*/, Float_t /*zlenA*/, Float_t /*ztof0*/){}
68861244 68 virtual void DrawModule() const;
517b7f8f 69 virtual void DrawDetectorModules()=0;
70 virtual void DrawDetectorStrips()=0;
71// virtual void DrawDetectorModulesinFrame()=0;
72// virtual void DrawDetectorStripsinFrame()=0;
68861244 73 void CreateTOFFolders();
517b7f8f 74 Bool_t CheckOverlap(Int_t* vol, Float_t* digit, Int_t Track);
2ab0c725 75 virtual void SDigits2Digits();
517b7f8f 76 virtual void SetMerger(AliTOFMerger* merger);
77 virtual AliTOFMerger* Merger();
78// virtual void Hits2Digits();
517b7f8f 79 virtual void Hits2SDigits();
d61f73d9 80 virtual void Hits2SDigits(Int_t evNumber1, Int_t evNumber2);
c92eb8ad 81 virtual AliDigitizer* CreateDigitizer(AliRunDigitizer* manager) const;
68861244 82 virtual void Digits2Reco() {cout << "AliTOF::Digits2Reco() dummy function called" << endl;}
2cef3cb2 83 void Digits2Raw (Int_t evNumber=0);
84 void Raw2Digits (Int_t evNumber=0);
517b7f8f 85 virtual void ResetHits();
86 virtual void ResetDigits();
d61f73d9 87 virtual void ResetSDigits();
517b7f8f 88 TClonesArray *SDigits() const {return fSDigits;}
89 TClonesArray *ReconParticles() const {return fReconParticles;}
55991c8b 90 void RecreateSDigitsArray();
91 void CreateSDigitsArray();
0f4a7374 92 AliTOFGeometry *GetGeometry() const { return fTOFGeometry; };
55991c8b 93
596a855f 94 virtual AliTracker* CreateTracker() const;
95
517b7f8f 96 Int_t fNevents ; // Number of events to digitize
b94fa26c 97
98protected:
68861244 99 TFolder* fFGeom ; // Folder that holds the Geometry definition
100 TTask* fDTask ; // TOF Digitizer container
101 TTask* fReTask; // TOF Reconstructioner container
8e72349e 102 TClonesArray* fSDigits; //! List of summable digits
103 Int_t fNSDigits; //! Number of sdigits
517b7f8f 104 TClonesArray* fReconParticles; // List of reconstructed particles
105 AliTOFMerger *fMerger; // ! pointer to merger
b94fa26c 106 Int_t fNTof; // number of TOF sectors
107 Float_t fRmax; // upper bound for radial extension of TOF detector
108 Float_t fRmin; // lower bound for radial extension of TOF detector
109 Float_t fZlenA; // length along z-axis of type A module
110 Float_t fZlenB; // length along z-axis of type B module
111 Float_t fZlenC; // length along z-axis of type C module
112 Float_t fZtof; // total semi-length of TOF detector
b94fa26c 113 Float_t fStripLn; // Strip Length
114 Float_t fSpace; // Space Beetween the strip and the bottom of the plate
115 Float_t fDeadBndZ; // Dead Boundaries of a Strip along Z direction (width)
116 Float_t fDeadBndX; // Dead Boundaries of a Strip along X direction (length)
117 Float_t fXpad; // X size of a pad
118 Float_t fZpad; // Z size of a pad
119 Float_t fGapA; // Gap beetween tilted strip in A-type plate
120 Float_t fGapB; // Gap beetween tilted strip in B-type plate
121 Float_t fOverSpc; // Space available for sensitive layers in radial direction
122 Int_t fNpadX; // Number of pads in a strip along the X direction
123 Int_t fNpadZ; // Number of pads in a strip along the Z direction
124 Int_t fPadXStr; // Number of pads per strip
b94fa26c 125 Int_t fNStripA; // number of strips in A type module
126 Int_t fNStripB; // number of strips in B type module
127 Int_t fNStripC; // number of strips in C type module
b94fa26c 128 Float_t fTimeRes; // time resolution of the TOF
129 Float_t fChrgRes; // charge resolution of ADC
b94fa26c 130 Int_t fPadXSector; // number of pads per sector
131 Int_t fNRoc; // number of ROC
132 Int_t fNFec; // number of FEC
133 Int_t fNTdc; // number of TDC
134 Int_t fNPadXRoc; // number of pads for each ROC
0f4a7374 135 Int_t fIdSens; // the unique identifier for sensitive volume FPAD
88cb7938 136 Bool_t fTZero; // flag indicating if T0 is used
0f4a7374 137 AliTOFGeometry *fTOFGeometry; //The TOF Geometry parameters
138
2cef3cb2 139private:
2cef3cb2 140
88cb7938 141 ClassDef(AliTOF,6) // Time Of Flight base class
fe4da5cc 142};
143
b94fa26c 144#endif /* ALITOF_H */