1 #ifndef ALIGENEVENTHEADER_H
2 #define ALIGENEVENTHEADER_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
12 // Event header base class for generator.
13 // Stores as a minimum the date, run number, event number, number of particles produced
14 // and the impact parameter
15 // Author: andreas.morsch@cern.ch
17 class AliGenEventHeader : public TNamed
21 AliGenEventHeader(const char* name);
23 virtual ~AliGenEventHeader() {}
25 virtual Int_t NProduced() {return fNProduced;}
26 virtual void PrimaryVertex(TArrayF &o) const;
29 virtual void SetNProduced(Int_t nprod) {fNProduced=nprod;}
30 virtual void SetPrimaryVertex(const TArrayF &o);
33 Int_t fNProduced; // Number stable or undecayed particles
34 TArrayF fVertex; // Primary Vertex Position
35 ClassDef(AliGenEventHeader,2) // Event header for primary event