3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
10 #include <TMCProcess.h>
11 #include <TStopwatch.h>
12 #include <TVirtualMC.h>
13 #include <TVirtualMCApplication.h>
28 class AliGenEventHeader;
32 class AliLegoGenerator;
33 class AliLegoGenerator;
39 enum {kKeepBit=1, kDaughtersBit=2, kDoneBit=4};
42 class AliRun : public TVirtualMCApplication {
44 // Creators - distructors
46 AliRun(const char *name, const char *title);
47 AliRun(const AliRun &arun);
50 AliRun& operator = (const AliRun &arun)
51 {arun.Copy(*this); return (*this);}
52 virtual void AddHit(Int_t id, Int_t track, Int_t *vol, Float_t *hits) const;
53 virtual void AddDigit(Int_t id, Int_t *tracks, Int_t *digits) const;
54 virtual void AddHitList(TCollection *hitList) {fHitLists->Add(hitList);}
55 virtual void Browse(TBrowser *b);
57 virtual void BuildSimpleGeometry();
58 virtual void CleanDetectors();
59 TObjArray *Detectors() const {return fModules;}
60 TObjArray *Modules() const {return fModules;}
61 Int_t CurrentTrack() const;
62 AliDisplay *Display() const { return fDisplay;}
63 virtual Int_t DistancetoPrimitive(Int_t px, Int_t py) const;
64 virtual void DumpPart (Int_t i) const;
65 virtual void DumpPStack () const;
66 virtual AliMagF *Field() const {return fField;}
67 virtual void FinishRun();
68 virtual void FlagTrack(Int_t track);
69 void AddEnergyDeposit(Int_t id, Float_t edep)
70 {fEventEnergy[id]+=edep;}
71 Int_t GetEvNumber() const {return fEvent;}
72 Int_t GetRunNumber() const {return fRun;}
73 void SetRunNumber(Int_t run) {fRun=run;}
74 void SetEventNrInRun(Int_t event) {fEventNrInRun=event;}
75 Int_t GetEventNrInRun() const {return fEventNrInRun;}
76 Int_t GetEventsPerRun() const {return fEventsPerRun;}
77 Int_t GetDebug() const {return fDebug;}
78 AliModule *GetModule(const char *name) const;
79 TList* GetHitLists() const {return fHitLists ;}
80 AliDetector *GetDetector(const char *name) const;
81 AliMCQA *GetMCQA() const {return fMCQA;}
82 Int_t GetModuleID(const char *name) const;
83 virtual const char *GetBaseFile() const
84 {return fBaseFileName.Data();}
85 virtual Int_t GetEvent(Int_t event);
86 virtual void SetEvent(Int_t event) {fEvent=event;}
87 virtual void SetConfigFunction(const char * config="Config();");
88 virtual const char *GetConfigFunction() const
89 {return fConfigFunction.Data();}
90 TGeometry *GetGeometry();
91 AliHeader* GetHeader() const {return fHeader;}
92 virtual void SetGenEventHeader(AliGenEventHeader* header);
93 Int_t GetNtrack() const;
94 virtual Int_t GetPrimary(Int_t track) const;
95 virtual void Hits2Digits(const char *detector=0);
96 virtual void Hits2SDigits(const char *detector=0) {Tree2Tree("S",detector);}
97 virtual void SDigits2Digits(const char *detector=0) {Tree2Tree("D",detector);}
98 virtual void Digits2Reco(const char *detector=0) {Tree2Tree("R",detector);}
99 virtual void InitMC(const char *setup="Config.C");
100 virtual void Init(const char *setup="Config.C") {InitMC(setup);}
101 Bool_t IsFolder() const {return kTRUE;}
102 virtual AliLego* Lego() const {return fLego;}
103 virtual void MakeTree(Option_t *option="KH", const char *file = 0);
104 void MakeTree(Option_t *option, TFile *file);
106 TObjArray *Particles() const;
107 TParticle *Particle(Int_t i) const;
108 virtual void ResetDigits();
109 virtual void ResetSDigits();
110 virtual void ResetHits();
111 virtual void ResetTrackReferences();
112 virtual void ResetPoints();
113 virtual void SetTransPar(const char *filename="$(ALICE_ROOT)/data/galice.cuts");
114 virtual void SetBaseFile(const char *filename="galice.root");
115 virtual void ReadTransPar();
116 virtual void RunMC(Int_t nevent=1, const char *setup="Config.C");
117 virtual void Run(Int_t nevent=1, const char *setup="Config.C")
118 {RunMC(nevent,setup);}
119 virtual void RunLego(const char *setup="Config.C",Int_t nc1=60,Float_t c1min=2,Float_t c1max=178,
120 Int_t nc2=60,Float_t c2min=0,Float_t c2max=360,Float_t rmin=0,
121 Float_t rmax=430,Float_t zmax=10000, AliLegoGenerator* gener=NULL);
122 virtual Bool_t IsLegoRun() const {return (fLego!=0);}
123 virtual void RunReco(const char *detector=0, Int_t first = 0, Int_t last = 0);
124 virtual void SetCurrentTrack(Int_t track);
125 virtual void SetDebug(const Int_t level=0) {fDebug = level;}
126 virtual void SetDisplay(AliDisplay *display) {fDisplay = display;}
127 virtual void SetField(Int_t type=2, Int_t version=1, Float_t scale=1, Float_t maxField=10, char*filename="$(ALICE_ROOT)/data/field01.dat");
128 virtual void SetField(AliMagF* magField);
129 virtual void SetTrack(Int_t done, Int_t parent, Int_t pdg,
130 Float_t *pmom, Float_t *vpos, Float_t *polar,
131 Float_t tof, TMCProcess mech, Int_t &ntr,
132 Float_t weight = 1, Int_t is = 0);
133 virtual void SetTrack(Int_t done, Int_t parent, Int_t pdg,
134 Double_t px, Double_t py, Double_t pz, Double_t e,
135 Double_t vx, Double_t vy, Double_t vz, Double_t tof,
136 Double_t polx, Double_t poly, Double_t polz,
137 TMCProcess mech, Int_t &ntr, Float_t weight=1,
139 virtual void SetHighWaterMark(const Int_t nt);
141 virtual void KeepTrack(const Int_t itra);
142 virtual void MediaTable();
143 virtual void TrackingLimits( Float_t rmax=1.e10, Float_t zmax=1.e10) {fTrRmax=rmax; fTrZmax=zmax;}
144 virtual Int_t DetFromMate(Int_t i) const { return (*fImedia)[i];}
145 virtual AliGenerator* Generator() const {return fGenerator;}
146 virtual void SetGenerator(AliGenerator *generator);
147 virtual void ResetGenerator(AliGenerator *generator);
148 virtual void EnergySummary();
149 virtual TDatabasePDG* PDGDB() const {return fPDGDB;}
150 virtual void Announce() const;
154 virtual void ConstructGeometry();
155 virtual void InitGeometry();
156 virtual void GeneratePrimaries();
157 virtual void BeginEvent();
158 virtual void BeginPrimary();
159 virtual void PreTrack();
160 virtual void Stepping();
161 virtual void PostTrack();
162 virtual void FinishPrimary();
163 virtual void FinishEvent();
164 virtual Double_t TrackingZmax() const {return fTrZmax;}
165 virtual Double_t TrackingRmax() const {return fTrRmax;}
166 virtual void Field(const Double_t* x, Double_t* b) const;
168 // End of MC Application
170 TFile* InitTreeFile(Option_t *option, TString fileName);
171 void PrintTreeFile();
172 void CloseTreeFile(Option_t *option);
173 TString GetTreeDFileName() const {return fTreeDFileName;}
174 TString GetTreeSFileName() const {return fTreeSFileName;}
175 TString GetTreeRFileName() const {return fTreeRFileName;}
176 void SetTreeDFileName(TString fileName){fTreeDFileName=fileName;}
177 void SetTreeSFileName(TString fileName){fTreeSFileName=fileName;}
178 void SetTreeRFileName(TString fileName){fTreeRFileName=fileName;}
179 TFile* GetTreeDFile() const {return fTreeDFile;}
180 TFile* GetTreeSFile() const {return fTreeSFile;}
181 TFile* GetTreeRFile() const {return fTreeRFile;}
184 TTree *TreeD() const {return fTreeD;}
185 TTree *TreeS() const {return fTreeS;}
186 TTree *TreeE() const {return fTreeE;}
187 TTree *TreeH() const {return fTreeH;}
188 TTree *TreeTR() const {return fTreeTR;}
189 TTree *TreeK() const;
190 TTree *TreeR() const {return fTreeR;}
192 AliStack *Stack() const {return fStack;}
194 static void Deprecated(TObject *obj, const char *method,
195 const char *replacement) {
197 ::Warning(Form("%s::%s", obj->ClassName(), method),
198 "method is depricated\nPlease use: %s", replacement);
200 ::Warning(method, "method is depricated\nPlease use: %s", replacement);
204 virtual void Tree2Tree(Option_t *option, const char *detector=0);
205 TFile* InitFile(TString fileName="");
206 Int_t fRun; //! Current run number
207 Int_t fEvent; //! Current event number (from 1)
208 Int_t fEventNrInRun; //! Current unique event number in run
209 Int_t fEventsPerRun; // Number of events per run
210 Int_t fDebug; // Debug flag
211 AliHeader *fHeader; // Header information
212 TTree *fTreeD; //! Pointer to Tree for Digits
213 TTree *fTreeS; //! Pointer to Tree for SDigits
214 TTree *fTreeH; //! Pointer to Tree for Hits
215 TTree *fTreeTR; //! Pointer to Tree for TrackRefernces
216 TTree *fTreeE; //! Pointer to Tree for Header
217 TTree *fTreeR; //! Pointer to Tree for Reconstructed Objects
218 TObjArray *fModules; // List of Detectors
219 TGeometry *fGeometry; // Pointer to geometry
220 AliDisplay *fDisplay; //! Pointer to event display
221 TStopwatch fTimer; // Timer object
222 AliMagF *fField; // Magnetic Field Map
223 TVirtualMC *fMC; //! Pointer to MonteCarlo object
224 TArrayI *fImedia; //! Array of correspondence between media and detectors
225 Int_t fNdets; // Number of detectors
226 Float_t fTrRmax; // Maximum radius for tracking
227 Float_t fTrZmax; // Maximu z for tracking
228 AliGenerator *fGenerator; // Generator used in the MC
229 Bool_t fInitDone; //! True when initialisation done
230 AliLego *fLego; //! Pointer to aliLego object if it exists
231 TDatabasePDG *fPDGDB; // Particle factory object
232 TList *fHitLists; //! Lists of hits to be remapped by PurifyKine
233 TArrayF fEventEnergy; //! Energy deposit for current event
234 TArrayF fSummEnergy; //! Energy per event in each volume
235 TArrayF fSum2Energy; //! Energy squared per event in each volume
236 TString fConfigFunction; // Configuration file to be executed
237 TRandom *fRandom; // Pointer to the random number generator
238 AliMCQA *fMCQA; // Pointer to MC Quality assurance class
239 TString fTransParName; // Name of the transport parameters file
240 TString fBaseFileName; // Name of the base root file
241 AliStack* fStack; //! Particle Stack
243 TString fTreeDFileName; //! name of the file with TreeD
244 TFile* fTreeDFile; //! file with TreeD
245 TString fTreeSFileName; //! name of the file with TreeS
246 TFile* fTreeSFile; //! file with TreeS
247 TString fTreeRFileName; //! name of the file with TreeR
248 TFile* fTreeRFile; //! file with TreeR
251 void Copy(AliRun &arun) const;
253 ClassDef(AliRun,7) //Supervisor class for all Alice detectors
256 R__EXTERN AliRun *gAlice;