Moving the functions used to initialize TF1 and TF2 to the pivate part of the class
[u/mrichter/AliRoot.git] / ITS / AliITSdigitSDD.h
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e869281d 1#ifndef ALIITSDIGITSDD_H
2#define ALIITSDIGITSDD_H
3/* Copyright(c) 2004-2006, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
6#include <AliITSdigit.h>
7
7f1a504b 8class AliITSresponseSDD;
9
e869281d 10//______________________________________________________________________
11class AliITSdigitSDD: public AliITSdigit {
12
13 public:
14 AliITSdigitSDD(); //default creator
7f1a504b 15 //standard c.tor with digits and "phys"
e869281d 16 AliITSdigitSDD(Float_t phys,const Int_t *digits);
7f1a504b 17 //standard c.tor with digits, tracls, hits, "phys", and charge
e869281d 18 AliITSdigitSDD( Float_t phys,const Int_t *digits,const Int_t *tracks,
19 const Int_t *hits,const Float_t *charges);
7f1a504b 20 //constructor setting also fSignalExpanded
21 AliITSdigitSDD( Float_t phys,const Int_t *digits,const Int_t *tracks,
22 const Int_t *hits,const Float_t *charges, Int_t sige);
23 //constructor setting fSignalExpanded through AliITSresponseSDD
24 AliITSdigitSDD( Float_t phys,const Int_t *digits,const Int_t *tracks,
25 const Int_t *hits,const Float_t *charges,
26 AliITSresponseSDD *resp);
e869281d 27 virtual ~AliITSdigitSDD(){/* destructor*/}
28 // returns the array size used to store Tracks and Hits
29 static Int_t GetNTracks() {return fgkSsdd;}
30 // returns pointer to the array of tracks which make this digit
31 virtual Int_t *GetTracks() {return &fTracks[0];}
32 // returns the pointer to the array of hits which made this digit
33 virtual Int_t *GetHits() {return &fHits[0];}
7f1a504b 34 virtual Int_t GetSignal() const {return fSignalExpanded;}
35 virtual Int_t GetCompressedSignal() const {return fSignal;}
e869281d 36 // returns track number kept in the array element i of fTracks
37 virtual Int_t GetTrack(Int_t i) const {return fTracks[i];}
38 // returns hit number kept in the array element i of fHits
39 virtual Int_t GetHit(Int_t i) const {return fHits[i];}
40 // Return charge deposited by this track/hit
41 virtual Float_t GetCharge(Int_t i) const {return fTcharges[i];}
42 // returns TArrayI of unduplicated track numbers (summed over hits).
43 virtual Int_t GetListOfTracks(TArrayI &t,TArrayF &c);
44 //copy the array trks[fgkSsdd] into fTracks
45 virtual void SetTracks(const Int_t *trks){
46 for(Int_t i=0;i<fgkSsdd;i++) fTracks[i]=trks[i];}
47 //copy the array hits[fgkSsdd] into fHits
48 virtual void SetHits(const Int_t *hits){
49 for(Int_t i=0;i<fgkSsdd;i++) fHits[i]=hits[i];}
50 //set array element i of fTracks to trk.
51 virtual void SetTrack(Int_t i,Int_t trk){fTracks[i]=trk;}
52 //set array element i of fHits to hit.
53 virtual void SetHit(Int_t i,Int_t hit){fHits[i]=hit;}
7f1a504b 54 void SetSignalExpanded(Int_t sig){fSignalExpanded = sig;}
d2f55a22 55 virtual void Print(ostream *os); // Class ascii print function
56 virtual void Read(istream *os); // Class ascii read function
57 virtual void Print(Option_t *option="") const {TObject::Print(option);}
58 virtual Int_t Read(const char *name) {return TObject::Read(name);}
e869281d 59
60 protected:
7f1a504b 61 void InitObject(Float_t phys,const Int_t *tracks,
62 const Int_t *hits,const Float_t *charges);
e869281d 63 static const Int_t fgkSsdd = 10; // size of fTracks and fHits arrays
64
65 // debugging -- goes to the dictionary
66 Int_t fTracks[fgkSsdd]; //[fgkSsdd] tracks making this digit
67 Int_t fHits[fgkSsdd]; //[fgkSsdd] hits associated to the tracks
68 // 3 hits temporarily - it will be only 1
69 Float_t fTcharges[fgkSsdd]; //[fgkSsdd] charge per track making this digit
70 Float_t fPhysics; // signal particles contribution to signal
7f1a504b 71 Int_t fSignalExpanded; // 10 bit signal
72 ClassDef(AliITSdigitSDD,3) // Simulated digit object for SDD
e869281d 73
74};
75// Input and output functions for standard C++ input/output.
76ostream &operator<<(ostream &os,AliITSdigitSDD &source);
77istream &operator>>(istream &os,AliITSdigitSDD &source);
78
79#endif