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