Decoupled ITS/UPGRADE cmake stuff from ITS
[u/mrichter/AliRoot.git] / ITS / UPGRADE / AliITSUpg.h
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29998a6e 1#ifndef ALIITSUPG_H
2#define ALIITSUPG_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/* $Id: AliITSUpg.h */
7
8////////////////////////////////////////////////////////////////////////
9// Manager class for set: ITS Upgrade //
10////////////////////////////////////////////////////////////////////////
11
12
13#include <TObjArray.h> // used in inline function GetModule.
14#include "AliDetector.h"
15#include "AliITSTrigger.h"
16#include "AliITSDetTypeSim.h"
17
18
19class TString;
20class TTree;
21class AliITSpListItem;
22class AliITSsimulation;
23class AliITSsegmentation;
24
25class AliITSCalibration;
26class AliITShit;
27class AliITSgeom;
28class AliITSdigit;
29class AliITSmodule;
f21fc003 30class AliDigitizationInput;
29998a6e 31
32
33class AliITSUpg : public AliDetector {
34
35 public:
36 //================= Standard Classes ===============================
37 AliITSUpg(); // Default creator.
38 AliITSUpg(const Char_t *title); // standard Creator
39 AliITSUpg(const char *name, const char *title); // extended standard Creator
40 virtual ~AliITSUpg(); // destructor
a84c4b15 41 virtual Int_t IsVersion() const {return 11;}
29998a6e 42
43 //===================== Simulation Geometry ========================
44 // get geometry version - detailed (major) or coarse (minor)
45 virtual Int_t GetMajorVersion() const {return -1;}
46 virtual Int_t GetMinorVersion() const {return -1;}
47 virtual void GetGeometryVersion(Int_t &a,Int_t &b) const
48 {a = GetMajorVersion();b=GetMinorVersion();return;}
49 virtual void SetEUCLID(Bool_t euclid=kTRUE) {fEuclidOut = euclid;}
50 virtual Bool_t GetEUCLID()const {return fEuclidOut;}
51 //-------------------- Geometry Transformations --------------------
52
53 // ITS geometry functions From Simulation
54 AliITSgeom* GetITSgeom() const {return fDetTypeSim->GetITSgeom();}
55 void SetITSgeom(AliITSgeom *geom) {fDetTypeSim->SetITSgeom(geom);}
56 // return pointer to the array of modules
57 TObjArray *GetModules(){return fITSmodules;}
58
59 AliITSmodule *GetModule(Int_t index){
60 return (AliITSmodule*)(fITSmodules->At(index));}
61 virtual void SetSimuParam(AliITSSimuParam *sp){
62 fSimuParam=sp;
63 fDetTypeSim->SetSimuParam(sp);
64 }
65 AliITSSimuParam* GetSimuParam() const {return fSimuParam;}
66
67 virtual void SetDetTypeSim(AliITSDetTypeSim* dts) {fDetTypeSim=dts;}
68 AliITSDetTypeSim* GetDetTypeSim() const {return fDetTypeSim;}
69 //================ Necessary general Classes =======================
70 virtual void Init();
71 virtual AliLoader* MakeLoader(const char* topfoldername);
72 virtual void SetDefaults();
73 virtual void SetDefaultSimulation();
74 virtual void MakeBranch(Option_t *opt=" ");
75 virtual void MakeBranchS(const char* fl);
76 virtual void MakeBranchD(const char* file);
77 virtual void MakeBranchInTreeD(TTree* treeD, const char* file=0);
78 virtual void SetTreeAddress();
79 //---------- Configuration Methods (per detector type) -------------
80 // Determines which ITS subdetectors will be processed. Effects
81 // digitization, and Reconstruction only.
82 void SetDetectors(Option_t *opt="All"){fOpt = opt;}
83 // Returns the list of ITS subdetectors that will be processed.
84 Option_t* GetDetectors(){return fOpt;}
85
86 // Set calibration
87 virtual void SetCalibrationModel(Int_t dettype, AliITSCalibration *cal){
88 fDetTypeSim->SetCalibrationModel(dettype,cal);}
89 // Set segmentation for Simulation
90 virtual void SetSegmentationModel(Int_t id, AliITSsegmentation *seg){
91 fDetTypeSim->SetSegmentationModel(id,seg);}
92 // Set simulation
93 virtual void SetSimulationModel(Int_t id, AliITSsimulation *sim){
94 fDetTypeSim->SetSimulationModel(id,sim);}
95 // Set simulation
96 virtual AliITSsimulation* GetSimulationModel(Int_t id){
97 return fDetTypeSim->GetSimulationModel(id);}
98 //=================== Hits =========================================
99 virtual void StepManager() {} // See Step Manager for specific geometry.
100 //------------ sort hits by module for Digitisation ----------------
101 virtual void FillModules(Int_t /* evnt */,Int_t bgrev,Int_t /* nmodules */,
102 Option_t *opt, const char *filename);
103 virtual Bool_t InitModules(Int_t size,Int_t &nmodules);
104 virtual void FillModules(TTree *treeH, Int_t mask = 0);
105 virtual void ClearModules(){if(fITSmodules) fITSmodules->Delete();}
106 virtual void AddHit(Int_t track, Int_t *vol, Float_t *hits);
107 // Trigger
108 virtual AliTriggerDetector* CreateTriggerDetector() const;
109
f21fc003 110 AliDigitizer* CreateDigitizer(AliDigitizationInput* manager) const;
29998a6e 111 virtual void UpdateInternalGeometry();
112 virtual void SDigitsToDigits(Option_t *opt="All");
113 virtual void SDigits2Digits(){SDigitsToDigits("All");}
114 virtual void Hits2Digits();
115 virtual void Hits2SDigits();
116 virtual void Hits2PreDigits();
117 virtual void HitsToDigits(Int_t evNumber,Int_t bgrev,Int_t size,
118 Option_t *option,Option_t *opt,
119 const char *filename);
120 virtual void HitsToPreDigits(Int_t evNumber,Int_t bgrev,Int_t size,
121 Option_t *option,Option_t *opt,
122 const char *filename);
123 void HitsToSDigits(Int_t evNumber,Int_t bgrev,Int_t size,
124 Option_t *add, Option_t *det, const char *filename)
125 {HitsToPreDigits(evNumber,bgrev,size,add,det,filename);}
126
127 virtual void ResetDigits();
128 virtual void ResetDigits(Int_t branch);
129 virtual void AddSumDigit(AliITSpListItem &sdig);
130 virtual void AddSimDigit(Int_t branch, AliITSdigit *d);
131 virtual void AddSimDigit(Int_t branch,Float_t phys,Int_t* digits,
132 Int_t* tracks,Int_t *hits,Float_t* trkcharges,
133 Int_t sigexpanded=-1000);
134 TObjArray* GetDigits() const {return fDetTypeSim->GetDigits();}
135 Int_t* GetNDigitArray() const {return fDetTypeSim->GetNDigitArray();}
136 TClonesArray *DigitsAddress(Int_t id) {
137 return fDetTypeSim->DigitsAddress(id);}
138 //Fast simulation
139 virtual void HitsToFastRecPoints(Int_t evNumber,Int_t bgrev,Int_t size,
140 Option_t *add, Option_t *det, const char *filename);
141 virtual Int_t Hits2Clusters(TTree *in, TTree *out);
142 virtual void CheckLabels(Int_t lab[3]) const;
143
144 //===================== Raw Data IO ================================
145 // Write digits into raw data format
146 virtual void Digits2Raw();
147 virtual Bool_t Raw2SDigits(AliRawReader*);
148
149 //===================== FO signals ================================
150 // Write FO signals in UserInfo of SDigits/Digits tree
151 void WriteFOSignals();
152
153 protected:
154 static const Int_t fgkNTYPES=3; //number of detector types
155 //================== Data Members ==================================
156 AliITSDetTypeSim *fDetTypeSim; //detector type for simulation
157 Bool_t fEuclidOut; // Flag to write geometry in euclid format
158 Option_t *fOpt; //! Detector option ="All" unless changed.
159 Int_t fIdN; // the number of layers
160 Int_t *fIdSens; //[fIdN] layer identifier
161 TString *fIdName; //[fIdN] layer identifier
162 TObjArray *fITSmodules; //! Pointer to ITS modules
163 Bool_t fTiming; // flag to turn on/off timers.
164 AliITSSimuParam* fSimuParam; //simulation parameters
165 TClonesArray** fModA; //! Used by Raw2SDigits (one TC per module)
166 TClonesArray* fpSDigits; //! Branch address to build SD from raw data
167
168 private:
169 AliITSUpg(const AliITSUpg &source); // copy constructor. Not to be used!
170 AliITSUpg& operator=(const AliITSUpg &source); // = operator. Not to be used!
171 ClassDef(AliITSUpg,1) // Base class for ITS
172
173};
174
175#endif