Adding histos
[u/mrichter/AliRoot.git] / PHOS / AliPHOSDATreeDigit.h
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c335b3c5 1#ifndef AliPHOSDATreeDigit_H
2#define AliPHOSDATreeDigit_H
3/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
4 * See cxx source for full Copyright notice */
5
e7386040 6/* $Id$ */
c335b3c5 7
12f6dd57 8// --
9// --
10// Implementation for TTree output in PHOS DA
11// for calibrating energy by pi0 and MIP.
12// --
13// -- Author: Hisayuki Torii (Hiroshima Univ.)
14// --
15
12f6dd57 16class AliPHOSDATreeDigit {
17
18 friend std::ostream& operator<<(std::ostream& out,const AliPHOSDATreeDigit& digit);
19
20 public:
21
22 AliPHOSDATreeDigit():fEnergy(0),fAbsId(-1){/**/};
23 AliPHOSDATreeDigit(float energy,int row,int col):fEnergy(energy),fAbsId(row*56+col){/**/};
24 AliPHOSDATreeDigit(float energy,short absid):fEnergy(energy),fAbsId(absid){/**/};
25 virtual ~AliPHOSDATreeDigit(){/**/};
26 void Set(float energy,int row,int col){fEnergy=energy; fAbsId = row*56 + col;};
27 void Set(float energy,short absid){fEnergy=energy; fAbsId = absid;};
28 void SetEnergy(float energy){ fEnergy=energy; };
29 float GetEnergy() const{return fEnergy;};
30 int GetCol() const{return fAbsId % 56; }; // 0 - 55 : col( z ) number
31 int GetRow() const{return (int) fAbsId/56; }; // 0 - 63 : row( x ) number
32 short GetAbsId() const{return fAbsId; };
33 short GetDigitId() const{return fAbsId; };
34 bool IsValid() const { if( fAbsId>=0 && fAbsId < 3584 ) return true; return false; };
35 bool IsNeighbor(const AliPHOSDATreeDigit &digit) const;
c335b3c5 36 void Print(Option_t *opt="") const;
12f6dd57 37
38 //AliPHOSDATreeDigit(float energy,int mod,int row,int col):fEnergy(energy),fAbsId(mod*3584+row*56+col){/**/};
39 //void Set(float energy,int mod,int row,int col){
40 //fEnergy=energy; fAbsId = mod * 3584 + row*56 + col;};
41 //int GetMod(){return (int)(fAbsId/3584); }; // 0 - 4 : module number
42 //int GetCol(){return (fAbsId%3584) % 56; }; // 0 - 55 : col( z ) number
43 //int GetRow(){return (int)(fAbsId%3584) / 56; }; // 0 - 63 : row( x ) number
44 //bool IsValid(){ if( fAbsId>=0 && fAbsId < 17920 ) return true; return false; };
45
46 private:
47
48 float fEnergy; // Energy in GeV
49 short fAbsId; // col + row * 56 [+mod*3584 in some cases]
50
51 ClassDef(AliPHOSDATreeDigit,1) // Simple Digit Structure for PHOS DA
52};
53
54#endif