merging RecPoints and ClustersV2. All ClusterFinders produce AliITSRecPoints objects...
[u/mrichter/AliRoot.git] / ITS / AliITSDetTypeRec.h
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3b9df642 1#ifndef ALIITSDETTYPEREC_H
2#define ALIITSDETTYPEREC_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6/*
7$Id$
8*/
9
7d62fb64 10////////////////////////////////////////////////////////////////////////
11// This class contains all of the "external" information needed to do //
12// detector specific reconstruction for the ITS. //
13////////////////////////////////////////////////////////////////////////
3b9df642 14#include <TObject.h>
15#include <TObjArray.h>
16#include <TClonesArray.h>
17
7d62fb64 18#include "AliITSLoader.h"
19#include "AliRunLoader.h"
3b9df642 20
3b9df642 21class AliITSsegmentation;
fcf95fc7 22class AliITSCalibration;
7d62fb64 23class AliITSClusterFinder;
24class AliITSRawCluster;
25class AliITSRecPoint;
7d62fb64 26class AliRawReader;
27class AliITSgeom;
3b9df642 28
8ba39da9 29
3b9df642 30class AliITSDetTypeRec : public TObject {
31 public:
32 AliITSDetTypeRec(); // Default constructor
7d62fb64 33 AliITSDetTypeRec(const AliITSDetTypeRec& rec);
34 AliITSDetTypeRec& operator=(const AliITSDetTypeRec &source);
35
3b9df642 36 virtual ~AliITSDetTypeRec(); // Proper Destructor
7d62fb64 37 AliITSgeom* GetITSgeom()const{return fGeom;}
38 void SetITSgeom(AliITSgeom *geom) {fGeom=geom;}
39
40 virtual void SetLoader(AliITSLoader* loader) {fLoader=loader;}
41 AliITSLoader* GetLoader() const {return fLoader;}
42 virtual void SetDefaults();
43 virtual void SetDefaultClusterFinders();
3a7c3e6d 44 virtual void SetDefaultClusterFindersV2(Bool_t rawdata=kFALSE);
7d62fb64 45 virtual void MakeBranch(Option_t *opt);
46 virtual void SetTreeAddress();
47 virtual void SetTreeAddressD(TTree* treeD);
48
49 virtual void SetSegmentationModel(Int_t dettype, AliITSsegmentation *seg);
fcf95fc7 50 virtual void SetCalibrationModel(Int_t iMod, AliITSCalibration *cal);
7d62fb64 51 virtual void SetReconstructionModel(Int_t dettype, AliITSClusterFinder *rec);
8ba39da9 52 virtual Bool_t GetCalibration();
7d62fb64 53 virtual AliITSsegmentation* GetSegmentationModel(Int_t dettype);
fcf95fc7 54 virtual AliITSCalibration* GetCalibrationModel(Int_t iMod);
7d62fb64 55 virtual AliITSClusterFinder* GetReconstructionModel(Int_t dettype);
56
57 virtual void SetDigitClassName(Int_t i,Char_t *digit)
58 {fDigClassName[i]=digit;}
59 virtual void SetClusterClassName(Int_t i,Char_t *cluster)
60 {fClusterClassName[i]=cluster;}
61 virtual void SetRecPointClassName(Int_t i,Char_t *recpoint)
62 {fRecPointClassName[i]=recpoint;}
63
64 Char_t* GetDigitClassName(Int_t i) const {return fDigClassName[i];}
65 Char_t* GetClusterClassName(Int_t i) const {return fClusterClassName[i];}
66 Char_t* GetRecPointClassName(Int_t i) const {return fRecPointClassName[i];}
67
68 TObjArray* GetDigits() const {return fDigits;}
69 Int_t *Ndtype() {return fNdtype;}
70 TClonesArray *DigitsAddress(Int_t id) const {return ((TClonesArray*)(*fDigits)[id]);}
71 virtual void SelectVertexer(TString sel=" "){fSelectedVertexer = sel;}
72 //
73 virtual void MakeTreeC();
74 virtual void GetTreeC(Int_t event);
75 virtual void AddCluster(Int_t branch, AliITSRawCluster *c);
76 virtual void ResetClusters();
77 virtual void ResetClusters(Int_t branch);
78 virtual void MakeBranchC();
79 TBranch* MakeBranchInTree(TTree *tree, const char* name, const char *classname, void* address,Int_t size, Int_t splitlevel, const char */*file*/);
80
81 TObjArray *Ctype() {return fCtype;}
82 Int_t *Nctype() {return fNctype;}
83 TClonesArray *ClustersAddress(Int_t id) const {return ((TClonesArray*)(*fCtype)[id]);}
84 virtual void ResetDigits();
85 virtual void ResetDigits(Int_t branch);
86
87 void MakeBranchR(const char *file, Option_t *opt=" ");
88 void SetTreeAddressR(TTree *treeR);
89 void AddRecPoint(const AliITSRecPoint &p);
90 void ResetRecPoints(){if(fRecPoints) fRecPoints->Clear();fNRecPoints = 0;};
91 // Return pointer to rec points
92 TClonesArray *RecPoints() {return fRecPoints;}
7d62fb64 93 void MakeBranchRF(const char *file){MakeBranchR(file,"Fast");}
94 // void HitsToFastRecPoints(Int_t evNumber,Int_t bgrev,Int_t size,
95 // Option_t *add, Option_t *det, const char *filename);
96 void Digits2Reco(){
97 DigitsToRecPoints(fLoader->GetRunLoader()->GetEventNumber(),0,"All");}
98 void DigitsToRecPoints(Int_t evNumber,Int_t lastEntry,Option_t *det,Bool_t v2=kFALSE);
99 void DigitsToRecPoints(AliRawReader* rawReader);
3b9df642 100
8ba39da9 101 virtual void SetRunNumber(Int_t rn=0){fRunNumber = rn;}
102 virtual Int_t GetRunNumber() const {return fRunNumber;}
103
3b9df642 104 private:
7d62fb64 105
8ba39da9 106 static const Int_t fgkNdettypes; // number of det. types
107 static const Int_t fgkDefaultNModulesSPD; // Total numbers of SPD modules by default
108 static const Int_t fgkDefaultNModulesSDD; // Total numbers of SDD modules by default
109 static const Int_t fgkDefaultNModulesSSD; // Total numbers of SSD modules by default
110 Int_t fNMod[3]; // numbers of modules from different types
111
7d62fb64 112 AliITSgeom *fGeom; // ITS geometry
113 TObjArray *fReconstruction;//! [NDet]
114 TObjArray *fSegmentation; //! [NDet]
115 TObjArray *fCalibration; //! [NMod]
116 TObjArray *fPreProcess; //! [] e.g. Find Calibration values
117 TObjArray *fPostProcess; //! [] e.g. find primary vertex
118 TObjArray *fDigits; //! [NMod][NDigits]
119 Int_t *fNdtype; //! detector types
120 Char_t* fClusterClassName[3]; //! String with Cluster class name
121 Char_t* fDigClassName[3]; //! String with digit class name.
122 Char_t* fRecPointClassName[3];//! String with RecPoint class name
123
124 TObjArray *fCtype; //! List of clusters
125 Int_t *fNctype; //[fNDetTypes] Num. of clust. per type of det.
126
127 TClonesArray *fRecPoints; //! List of reconstructed points
128 Int_t fNRecPoints; // Number of rec points
129
7d62fb64 130 TString fSelectedVertexer; // Vertexer selected in CreateVertexer
131 AliITSLoader* fLoader; // ITS loader
8ba39da9 132 Int_t fRunNumber; //! run number (to access DB)
3b9df642 133
00a7cc50 134 ClassDef(AliITSDetTypeRec,4) // ITS Reconstruction structure
7d62fb64 135};
136
3b9df642 137#endif