3 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
9 // General configuration class for Simulation and Reconstruction
10 // Basic driver for AliRoot runs
11 // Containing pointers to data elements for AliRoot
21 #include "AliRunLoader.h"
23 class AliGenEventHeader;
27 class AliLegoGenerator;
32 enum {kKeepBit=1, kDaughtersBit=2, kDoneBit=4};
34 class AliRun : public TNamed {
36 // Creators - distructors
38 AliRun(const char *name, const char *title);
39 AliRun(const AliRun &arun);
42 AliRun& operator = (const AliRun &arun)
43 {arun.Copy(*this); return (*this);}
45 virtual void BuildSimpleGeometry();
46 virtual void CleanDetectors();
47 TObjArray *Detectors() const {return fModules;}
48 TObjArray *Modules() const {return fModules;}
49 AliDisplay *Display() const { return fDisplay;}
50 virtual AliMagF *Field() const {return fField;}
51 virtual void FinishRun();
52 void AddModule(AliModule* mod);
53 Int_t GetEvNumber() const;
54 Int_t GetRunNumber() const {return fRun;}
55 void SetRunNumber(Int_t run) {fRun=run;}
56 void SetEventNrInRun(Int_t event) {fEventNrInRun=event;}
57 Int_t GetEventNrInRun() const {return fEventNrInRun;}
58 Int_t GetEventsPerRun() const {return fEventsPerRun;}
59 Int_t GetNdets() const {return fNdets;}
60 Int_t GetDebug() const {return fDebug;}
61 AliModule *GetModule(const char *name) const;
62 AliDetector *GetDetector(const char *name) const;
63 Int_t GetModuleID(const char *name) const;
64 virtual const char *GetBaseFile() const
65 {return fBaseFileName.Data();}
66 virtual Int_t GetEvent(Int_t event);
67 virtual void SetEvent(Int_t event) {fEvent=event;}
68 virtual void SetConfigFunction(const char * config="Config();");
69 virtual const char *GetConfigFunction() const
70 {return fConfigFunction.Data();}
71 TGeometry *GetGeometry();
72 virtual void SetGenEventHeader(AliGenEventHeader* header);
73 AliMC* GetMCApp() const {return fMCApp;}
74 virtual void Hits2Digits(const char *detector=0);
75 virtual void Hits2SDigits(const char *detector=0) {Tree2Tree("S",detector);}
76 virtual void SDigits2Digits(const char *detector=0) {Tree2Tree("D",detector);}
77 virtual void Digits2Reco(const char *detector=0) {Tree2Tree("R",detector);}
78 virtual void InitMC(const char *setup="Config.C");
79 virtual void Init(const char *setup="Config.C") {InitMC(setup);}
80 Bool_t IsFolder() const {return kTRUE;}
81 virtual AliLego* Lego() const {return fLego;}
83 virtual void ResetDigits();
84 virtual void ResetSDigits();
85 virtual void ResetPoints();
86 virtual void SetBaseFile(const char *filename="galice.root");
87 virtual void RunMC(Int_t nevent=1, const char *setup="Config.C");
88 virtual void Run(Int_t nevent=1, const char *setup="Config.C") {RunMC(nevent,setup);}
89 virtual void RunLego(const char *setup="Config.C",Int_t nc1=60,Float_t c1min=2,Float_t c1max=178,
90 Int_t nc2=60,Float_t c2min=0,Float_t c2max=360,Float_t rmin=0,
91 Float_t rmax=430,Float_t zmax=10000, AliLegoGenerator* gener=NULL);
92 virtual Bool_t IsLegoRun() const {return (fLego!=0);}
93 virtual void RunReco(const char *detector=0, Int_t first = 0, Int_t last = 0);
94 virtual void SetDebug(Int_t level=0) {fDebug = level;}
95 virtual void SetDisplay(AliDisplay *display) {fDisplay = display;}
96 virtual void SetField(Int_t type=2, Int_t version=1, Float_t scale=1, Float_t maxField=10, const char* filename="$(ALICE_ROOT)/data/field01.dat");
97 virtual void SetField(AliMagF* magField);
98 virtual TDatabasePDG* PDGDB() const {return fPDGDB;}
100 virtual void Field(const Double_t* x, Double_t* b) const;
103 virtual void ResetHits();
104 virtual AliGenerator* Generator() const;
107 // End of MC Application
109 TTree *TreeE() {return (fRunLoader)?fRunLoader->TreeE():0x0;}
110 TTree *TreeK() {return (fRunLoader)?fRunLoader->TreeK():0x0;}
111 AliStack *Stack() {return (fRunLoader)?fRunLoader->Stack():0x0;}
112 AliHeader* GetHeader() {return (fRunLoader)?fRunLoader->GetHeader():0x0;}
114 TTree *TreeD() const {MayNotUse("TreeD"); return 0x0;}
115 TTree *TreeS() const {MayNotUse("TreeS"); return 0x0;}
116 TTree *TreeR() const {MayNotUse("TreeR"); return 0x0;}
119 void SetRunLoader(AliRunLoader* rloader);
120 AliRunLoader* GetRunLoader() const {return fRunLoader;}
121 // void SetEventFolderName(const char* eventfoldername);
122 virtual void Announce() const;
124 virtual void InitLoaders(); //prepares run (i.e. creates getters)
125 static void Deprecated(TObject *obj, const char *method, const char *replace)
126 {// Indicates deprecated method
127 if (obj) ::Warning(Form("%s::%s", obj->ClassName(), method),
128 "method is depricated\nPlease use: %s", replace);
129 else ::Warning(method, "method is depricated\nPlease use: %s", replace);
134 virtual void Tree2Tree(Option_t *option, const char *detector=0);
135 Int_t fRun; //! Current run number
136 Int_t fEvent; //! Current event number (from 1)
137 Int_t fEventNrInRun; //! Current unique event number in run
138 Int_t fEventsPerRun; // Number of events per run
139 Int_t fDebug; // Debug flag
140 TObjArray *fModules; // List of Detectors
141 TGeometry *fGeometry; // Pointer to geometry
142 AliMC *fMCApp; // Pointer to virtual MC Application
143 AliDisplay *fDisplay; //! Pointer to event display
144 AliMagF *fField; // Magnetic Field Map
145 TVirtualMC *fMC; //! Pointer to MonteCarlo object
146 Int_t fNdets; // Number of detectors
147 Bool_t fInitDone; //! True when initialisation done
148 AliLego *fLego; //! Pointer to aliLego object if it exists
149 TDatabasePDG *fPDGDB; // Particle factory object
150 TString fConfigFunction; // Configuration file to be executed
151 TRandom *fRandom; // Pointer to the random number generator
152 TString fBaseFileName; // Name of the base root file
154 AliRunLoader *fRunLoader; //!run getter - written as a separate object
156 void Copy(TObject &arun) const;
158 ClassDef(AliRun,9) //Supervisor class for all Alice detectors
161 R__EXTERN AliRun *gAlice;