3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
15 #include <TStopwatch.h>
23 class AliLegoGenerator;
24 #include "AliHeader.h"
25 #include "AliGenerator.h"
26 #include "AliLegoGenerator.h"
28 enum {kKeepBit=1, kDaughtersBit=2, kDoneBit=4};
31 class AliRun : public TNamed {
33 // Creators - distructors
35 AliRun(const char *name, const char *title);
38 virtual void AddHit(Int_t id, Int_t track, Int_t *vol, Float_t *hits) const;
39 virtual void AddDigit(Int_t id, Int_t *tracks, Int_t *digits) const;
40 virtual void AddHitList(TCollection *hitList) {fHitLists->Add(hitList);}
41 virtual void Browse(TBrowser *b);
43 virtual void BuildSimpleGeometry();
44 virtual void CleanDetectors();
45 virtual void CleanParents();
46 TObjArray *Detectors() const {return fModules;}
47 TObjArray *Modules() const {return fModules;}
48 Int_t CurrentTrack() const {return fCurrent;}
49 AliDisplay *Display() { return fDisplay;}
50 virtual Int_t DistancetoPrimitive(Int_t px, Int_t py);
51 virtual void DumpPart (Int_t i) const;
52 virtual void DumpPStack () const;
53 virtual AliMagF *Field() const {return fField;}
54 virtual void FillTree();
55 virtual void FinishPrimary();
56 virtual void FinishEvent();
57 virtual void FinishRun();
58 virtual void FlagTrack(Int_t track);
59 void AddEnergyDeposit(Int_t id, Float_t edep)
60 {fEventEnergy[id]+=edep;}
61 Int_t GetEvNumber() const {return fEvent;}
62 Int_t GetRunNumber() const {return fRun;}
63 void SetRunNumber(Int_t run) {fRun=run;}
64 Int_t GetDebug() const {return fDebug;}
65 AliModule *GetModule(const char *name) const;
66 AliDetector *GetDetector(const char *name) const;
67 Int_t GetModuleID(const char *name) const;
68 virtual Int_t GetEvent(Int_t event);
69 virtual void SetEvent(Int_t event) {fEvent=event;}
70 virtual void SetConfigFunction(const char * config="Config();");
71 virtual const char *GetConfigFunction() const
72 {return fConfigFunction.Data();}
73 TGeometry *GetGeometry();
74 AliHeader *GetHeader() {return &fHeader;}
75 virtual void GetNextTrack(Int_t &mtrack, Int_t &ipart, Float_t *pmom,
76 Float_t &e, Float_t *vpos, Float_t *polar,
78 Int_t GetNtrack() const {return fNtrack;}
79 virtual Int_t GetPrimary(Int_t track) const;
80 virtual void InitMC(const char *setup="Config.C");
81 virtual void Init(const char *setup="Config.C") {InitMC(setup);}
82 Bool_t IsFolder() const {return kTRUE;}
83 virtual AliLego* Lego() const {return fLego;}
84 virtual void MakeTree(Option_t *option="KH");
85 TClonesArray *Particles() {return fParticles;};
86 virtual void PurifyKine();
87 virtual Int_t PurifyKine(Int_t lastSavedTrack, Int_t nofTracks);
88 virtual void BeginEvent();
89 virtual void ResetDigits();
90 virtual void ResetHits();
91 virtual void ResetPoints();
92 virtual void SetTransPar(char *filename="$(ALICE_ROOT)/data/galice.cuts");
93 virtual void ResetStack() {fCurrent=-1;fHgwmk=0;fNtrack=0;fParticles->Clear();}
94 virtual void RunMC(Int_t nevent=1, const char *setup="Config.C");
95 virtual void Run(Int_t nevent=1, const char *setup="Config.C")
96 {RunMC(nevent,setup);}
97 virtual void RunLego(const char *setup="Config.C",Int_t nc1=60,Float_t c1min=2,Float_t c1max=178,
98 Int_t nc2=60,Float_t c2min=0,Float_t c2max=360,Float_t rmin=0,
99 Float_t rmax=430,Float_t zmax=10000, AliLegoGenerator* gener=NULL);
100 virtual Bool_t IsLegoRun() const {return (fLego!=0);}
101 virtual void SetCurrentTrack(Int_t track);
102 virtual void SetDebug(const Int_t level=1) {fDebug = level;}
103 virtual void SetDisplay(AliDisplay *display) {fDisplay = display;}
104 virtual void StepManager(Int_t id);
105 virtual void SetField(Int_t type=2, Int_t version=1, Float_t scale=1, Float_t maxField=10, char*filename="$(ALICE_ROOT)/data/field01.dat");
106 virtual void SetTrack(Int_t done, Int_t parent, Int_t pdg,
107 Float_t *pmom, Float_t *vpos, Float_t *polar,
108 Float_t tof, const char *mecha, Int_t &ntr,
110 virtual void KeepTrack(const Int_t itra);
111 virtual void MediaTable();
112 virtual Float_t TrackingZmax() const {return fTrZmax;}
113 virtual Float_t TrackingRmax() const {return fTrRmax;}
114 virtual void TrackingLimits( Float_t rmax=1.e10, Float_t zmax=1.e10) {fTrRmax=rmax; fTrZmax=zmax;}
115 virtual Int_t DetFromMate(Int_t i) const { return (*fImedia)[i];}
116 virtual AliGenerator* Generator() const {return fGenerator;}
117 virtual void SetGenerator(AliGenerator *generator);
118 virtual void ResetGenerator(AliGenerator *generator);
119 virtual void EnergySummary();
120 virtual TDatabasePDG* PDGDB() const {return fPDGDB;}
123 TTree *TreeD() {return fTreeD;}
124 TTree *TreeE() {return fTreeE;}
125 TTree *TreeH() {return fTreeH;}
126 TTree *TreeK() {return fTreeK;}
127 TTree *TreeR() {return fTreeR;}
130 Int_t fRun; //Current run number
131 Int_t fEvent; //Current event number (from 1)
132 Int_t fNtrack; //Number of tracks
133 Int_t fHgwmk; //Last track purified
134 Int_t fCurrent; //Last track returned from the stack
135 Int_t fDebug; //Debug flag
136 AliHeader fHeader; //Header information
137 TTree *fTreeD; //Pointer to Tree for Digits
138 TTree *fTreeK; //Pointer to Tree for Kinematics
139 TTree *fTreeH; //Pointer to Tree for Hits
140 TTree *fTreeE; //Pointer to Tree for Header
141 TTree *fTreeR; //Pointer to Tree for Reconstructed Objects
142 TObjArray *fModules; //List of Detectors
143 TClonesArray *fParticles; //Pointer to list of particles
144 TGeometry *fGeometry; //Pointer to geometry
145 AliDisplay *fDisplay; //Pointer to event display
146 TStopwatch fTimer; //Timer object
147 AliMagF *fField; //Magnetic Field Map
148 AliMC *fMC; //pointer to MonteCarlo object
149 TArrayI *fImedia; //Array of correspondence between media and detectors
150 Int_t fNdets; //Number of detectors
151 Float_t fTrRmax; //Maximum radius for tracking
152 Float_t fTrZmax; //Maximu z for tracking
153 AliGenerator *fGenerator; //Generator used in the MC
154 Bool_t fInitDone; //true when initialisation done
155 AliLego *fLego; //pointer to aliLego object if it exists
156 TDatabasePDG *fPDGDB; //Particle factory object!
157 TList *fHitLists; //Lists of hits to be remapped by PurifyKine
158 TArrayF fEventEnergy; //Energy deposit for current event
159 TArrayF fSummEnergy; //Energy per event in each volume
160 TArrayF fSum2Energy; //Energy squared per event in each volume
161 TString fConfigFunction; //Configuration file to be executed
165 AliRun(const AliRun &) {}
166 AliRun& operator = (const AliRun &) {return *this;}
168 ClassDef(AliRun,3) //Supervisor class for all Alice detectors
171 R__EXTERN AliRun *gAlice;