- correct minor issues with forcred gamma decays, and speed up
[u/mrichter/AliRoot.git] / EVGEN / AliGenReaderEcalHijing.h
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b152a071 1#ifndef ALIGENREADERECALHIJING_H
2#define ALIGENREADERECALHIJING_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
93de1f83 8//
9// Realisation of AliGenReader to be used with AliGenExtFile
10// It reads Hijing events from a ntuple like event structure.
11// Author: andreas.morsch@cern.ch
12//
b152a071 13#include "AliGenReader.h"
14
15
16class AliGenReaderEcalHijing : public AliGenReader
17{
18 public:
19 AliGenReaderEcalHijing();
20
1c56e311 21 AliGenReaderEcalHijing(const AliGenReaderEcalHijing &reader);
b152a071 22 virtual ~AliGenReaderEcalHijing(){;}
23 // Initialise
24 virtual void Init();
25 // Read
26 virtual Int_t NextEvent();
27 virtual TParticle* NextParticle();
e033748b 28 virtual void RewindEvent(){;}
b152a071 29 AliGenReaderEcalHijing & operator=(const AliGenReaderEcalHijing & rhs);
93de1f83 30
b152a071 31 protected:
32 Int_t fNcurrent; // points to the next entry
93de1f83 33 Int_t fNparticle; // number of particles
b152a071 34
35 TTree *fTreeNtuple; // pointer to the TTree
36 //Declaration of leaves types
37 Int_t fNjatt; // Number of particles
38 Int_t fNahij; // Number of particles in alice accept.
39 Int_t fNphij; // ?
40 Int_t fKhij[10000]; // particle code
41 Float_t fPxhij[10000]; // px
42 Float_t fPyhij[10000]; // py
43 Float_t fPzhij[10000]; // pz
44 Float_t fEhij[10000]; // energy
93de1f83 45 private:
dc1d768c 46 void Copy(TObject&) const;
93de1f83 47
b152a071 48 ClassDef(AliGenReaderEcalHijing,1) // Read particles from cwn-ntuple
49};
50#endif
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