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1#ifndef ALIRUN_H
2#define ALIRUN_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/* $Id$ */
7
8class TBrowser;
9class TList;
10class TTree;
11class TGeometry;
12class TDatabasePDG;
13class TRandom;
14class TParticle;
15#include <TArrayI.h>
16#include "TClonesArray.h"
17#include <TArrayF.h>
18#include <TStopwatch.h>
19#include "TNamed.h"
20
21class AliDetector;
22class AliModule;
23class AliMagF;
24class AliMC;
25class AliLego;
26class AliDisplay;
27class AliLegoGenerator;
28#include "AliHeader.h"
29class AliGenerator;
30class AliLegoGenerator;
31#include "AliMCProcess.h"
32class AliMCQA;
33
34enum {kKeepBit=1, kDaughtersBit=2, kDoneBit=4};
35
36
37class AliRun : public TNamed {
38public:
39 // Creators - distructors
40 AliRun();
41 AliRun(const char *name, const char *title);
42 virtual ~AliRun();
43
44 virtual void AddHit(Int_t id, Int_t track, Int_t *vol, Float_t *hits) const;
45 virtual void AddDigit(Int_t id, Int_t *tracks, Int_t *digits) const;
46 virtual void AddHitList(TCollection *hitList) {fHitLists->Add(hitList);}
47 virtual void Browse(TBrowser *b);
48 virtual void Build();
49 virtual void BuildSimpleGeometry();
50 virtual void CleanDetectors();
51 virtual void CleanParents();
52 TObjArray *Detectors() const {return fModules;}
53 TObjArray *Modules() const {return fModules;}
54 Int_t CurrentTrack() const {return fCurrent;}
55 AliDisplay *Display() { return fDisplay;}
56 virtual Int_t DistancetoPrimitive(Int_t px, Int_t py);
57 virtual void DumpPart (Int_t i) const;
58 virtual void DumpPStack () const;
59 virtual AliMagF *Field() const {return fField;}
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,
85 Float_t &tof);
86 Int_t GetNtrack() const {return fNtrack;}
87 virtual Int_t GetPrimary(Int_t track) const;
88 virtual void Hits2Digits(const char *detector=0);
89 virtual void Hits2SDigits(const char *detector=0);
90 virtual void SDigits2Digits(const char *detector=0);
91 virtual void InitMC(const char *setup="Config.C");
92 virtual void Init(const char *setup="Config.C") {InitMC(setup);}
93 Bool_t IsFolder() const {return kTRUE;}
94 virtual AliLego* Lego() const {return fLego;}
95 virtual void MakeTree(Option_t *option="KH", char *file = 0);
96 virtual void MakeBranchInTree(TTree *tree, const char* cname, void* address, Int_t size=32000, char *file=0);
97 virtual void MakeBranchInTree(TTree *tree, const char* cname, const char* name, void* address, Int_t size=32000, Int_t splitlevel=1, char *file=0);
98
99 TObjArray *Particles() {return fParticleMap;};
100 TParticle *Particle(Int_t i);
101 virtual void PurifyKine();
102 virtual Int_t PurifyKine(Int_t lastSavedTrack, Int_t nofTracks);
103 virtual void BeginEvent();
104 virtual void ResetDigits();
105 virtual void ResetSDigits();
106 virtual void ResetHits();
107 virtual void ResetPoints();
108 virtual void SetTransPar(char *filename="$(ALICE_ROOT)/data/galice.cuts");
109 virtual void SetBaseFile(char *filename="galice.root");
110 virtual void OpenBaseFile(const char *option);
111 virtual void ReadTransPar();
112 virtual void ResetStack() {fCurrent=-1;fHgwmk=fNtrack=fLoadPoint=0;fParticles->Clear();}
113 virtual void RunMC(Int_t nevent=1, const char *setup="Config.C");
114 virtual void Run(Int_t nevent=1, const char *setup="Config.C")
115 {RunMC(nevent,setup);}
116 virtual void RunLego(const char *setup="Config.C",Int_t nc1=60,Float_t c1min=2,Float_t c1max=178,
117 Int_t nc2=60,Float_t c2min=0,Float_t c2max=360,Float_t rmin=0,
118 Float_t rmax=430,Float_t zmax=10000, AliLegoGenerator* gener=NULL);
119 virtual Bool_t IsLegoRun() const {return (fLego!=0);}
120 virtual void SetCurrentTrack(Int_t track);
121 virtual void SetDebug(const Int_t level=1) {fDebug = level;}
122 virtual void SetDisplay(AliDisplay *display) {fDisplay = display;}
123 virtual void StepManager(Int_t id);
124 virtual void SetField(Int_t type=2, Int_t version=1, Float_t scale=1, Float_t maxField=10, char*filename="$(ALICE_ROOT)/data/field01.dat");
125 virtual void SetField(AliMagF* magField);
126 virtual void SetTrack(Int_t done, Int_t parent, Int_t pdg,
127 Float_t *pmom, Float_t *vpos, Float_t *polar,
128 Float_t tof, AliMCProcess mech, Int_t &ntr,
129 Float_t weight=1);
130 virtual void SetTrack(Int_t done, Int_t parent, Int_t pdg,
131 Double_t px, Double_t py, Double_t pz, Double_t e,
132 Double_t vx, Double_t vy, Double_t vz, Double_t tof,
133 Double_t polx, Double_t poly, Double_t polz,
134 AliMCProcess mech, Int_t &ntr, Float_t weight=1);
135 virtual void SetHighWaterMark(const Int_t nt);
136
137 virtual void KeepTrack(const Int_t itra);
138 virtual void MediaTable();
139 virtual Float_t TrackingZmax() const {return fTrZmax;}
140 virtual Float_t TrackingRmax() const {return fTrRmax;}
141 virtual void TrackingLimits( Float_t rmax=1.e10, Float_t zmax=1.e10) {fTrRmax=rmax; fTrZmax=zmax;}
142 virtual Int_t DetFromMate(Int_t i) const { return (*fImedia)[i];}
143 virtual AliGenerator* Generator() const {return fGenerator;}
144 virtual void SetGenerator(AliGenerator *generator);
145 virtual void ResetGenerator(AliGenerator *generator);
146 virtual void EnergySummary();
147 virtual TDatabasePDG* PDGDB() const {return fPDGDB;}
148
149
150 TTree *TreeD() {return fTreeD;}
151 TTree *TreeS() {return fTreeS;}
152 TTree *TreeE() {return fTreeE;}
153 TTree *TreeH() {return fTreeH;}
154 TTree *TreeK() {return fTreeK;}
155 TTree *TreeR() {return fTreeR;}
156
157protected:
158 Int_t fRun; //! Current run number
159 Int_t fEvent; //! Current event number (from 1)
160 Int_t fNtrack; // Number of tracks
161 Int_t fHgwmk; //! Last track purified
162 Int_t fLoadPoint; //! Next free position in the particle buffer
163 Int_t fCurrent; //! Last track returned from the stack
164 Int_t fDebug; // Debug flag
165 AliHeader fHeader; // Header information
166 TTree *fTreeD; //! Pointer to Tree for Digits
167 TTree *fTreeS; //! Pointer to Tree for SDigits
168 TTree *fTreeK; //! Pointer to Tree for Kinematics
169 TTree *fTreeH; //! Pointer to Tree for Hits
170 TTree *fTreeE; //! Pointer to Tree for Header
171 TTree *fTreeR; //! Pointer to Tree for Reconstructed Objects
172 TObjArray *fModules; // List of Detectors
173 TClonesArray *fParticles; //! Pointer to list of particles
174 TGeometry *fGeometry; // Pointer to geometry
175 AliDisplay *fDisplay; //! Pointer to event display
176 TStopwatch fTimer; // Timer object
177 AliMagF *fField; // Magnetic Field Map
178 AliMC *fMC; //! Pointer to MonteCarlo object
179 TArrayI *fImedia; //! Array of correspondence between media and detectors
180 Int_t fNdets; // Number of detectors
181 Float_t fTrRmax; // Maximum radius for tracking
182 Float_t fTrZmax; // Maximu z for tracking
183 AliGenerator *fGenerator; // Generator used in the MC
184 Bool_t fInitDone; //! True when initialisation done
185 AliLego *fLego; //! Pointer to aliLego object if it exists
186 TDatabasePDG *fPDGDB; // Particle factory object
187 TList *fHitLists; //! Lists of hits to be remapped by PurifyKine
188 TArrayF fEventEnergy; //! Energy deposit for current event
189 TArrayF fSummEnergy; //! Energy per event in each volume
190 TArrayF fSum2Energy; //! Energy squared per event in each volume
191 TString fConfigFunction; // Configuration file to be executed
192 TRandom *fRandom; // Pointer to the random number generator
193 AliMCQA *fMCQA; // Pointer to MC Quality assurance class
194 TString fTransParName; // Name of the transport parameters file
195 TString fBaseFileName; // Name of the base root file
196 TParticle *fParticleBuffer; //! Pointer to current particle for writing
197 TObjArray *fParticleMap; //! Map of particles in the supporting TClonesArray
198 TArrayI fParticleFileMap; // Map of particles in the file
199
200private:
201
202 AliRun(const AliRun &) {}
203 AliRun& operator = (const AliRun &) {return *this;}
204
205 ClassDef(AliRun,4) //Supervisor class for all Alice detectors
206};
207
208R__EXTERN AliRun *gAlice;
209
210#endif