[u/mrichter/AliRoot.git] / PHOS / AliPHOSRecParticle.h

#ifndef ALIPHOSRECPARTICLE_H
#define ALIPHOSRECPARTICLE_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */

//_________________________________________________________________________
//  A Reconstructed Particle in PHOS    
//  To become a general class of AliRoot ?        
//  why not      
//*-- Author: Yves Schutz (SUBATECH)

// --- ROOT system ---

// --- Standard library ---

// --- AliRoot header files ---

#include "AliPHOSFastRecParticle.h"
#include "AliESDtrack.h" 

class TParticle ;
#include  "TVector3.h"  

class AliPHOSRecParticle : public AliPHOSFastRecParticle {

 public:
  
  AliPHOSRecParticle() { fPHOSTrackSegment = 0 ; fDebug = kFALSE ; } 
  AliPHOSRecParticle(const AliPHOSRecParticle & rp) ;  // ctor
  virtual ~AliPHOSRecParticle(){  }

  Int_t   GetPHOSTSIndex()const {    return fPHOSTrackSegment ;  }
  virtual const Int_t GetNPrimariesToRecParticles() const ;
  virtual const Int_t GetNPrimaries() const ;
  TVector3 GetPos() const { return fPos ; } 
  virtual const TParticle * GetPrimary(Int_t index) const ;
  const Double_t *GetPID();
  void    SetDebug() { fDebug = kTRUE ; } 
  void    SetPos(TVector3 pos) { fPos.SetXYZ( pos.X(), pos.Y(), pos.Z() ); } 
  void    UnsetDebug() { fDebug = kFALSE ; }
  void    SetTrackSegment(Int_t index){fPHOSTrackSegment = index; }

  typedef TClonesArray RecParticlesList ; 
  
 private:

  Int_t fPHOSTrackSegment ; // pointer to the associated track segment in PHOS  
  Bool_t fDebug ; // to steer debug output
  TVector3 fPos ; // position in the global alice coordinate system 
  Double_t fPID[AliESDtrack::kSPECIES+4] ; // PID probability densities

  ClassDef(AliPHOSRecParticle,3)  // Reconstructed Particle
};

#endif // AliPHOSRECPARTICLE_H
Commit	Line	Data
	1	#ifndef ALIPHOSRECPARTICLE_H
	2	#define ALIPHOSRECPARTICLE_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
	8	//_________________________________________________________________________
	9	// A Reconstructed Particle in PHOS
	10	// To become a general class of AliRoot ?
	11	// why not
	12	//*-- Author: Yves Schutz (SUBATECH)
	13
	14	// --- ROOT system ---
	15
	16	// --- Standard library ---
	17
	18	// --- AliRoot header files ---
	19
	20	#include "AliPHOSFastRecParticle.h"
	21	#include "AliESDtrack.h"
	22
	23	class TParticle ;
	24	#include "TVector3.h"
	25
	26	class AliPHOSRecParticle : public AliPHOSFastRecParticle {
	27
	28	public:
	29
	30	AliPHOSRecParticle() { fPHOSTrackSegment = 0 ; fDebug = kFALSE ; }
	31	AliPHOSRecParticle(const AliPHOSRecParticle & rp) ; // ctor
	32	virtual ~AliPHOSRecParticle(){ }
	33
	34	Int_t GetPHOSTSIndex()const { return fPHOSTrackSegment ; }
	35	virtual const Int_t GetNPrimariesToRecParticles() const ;
	36	virtual const Int_t GetNPrimaries() const ;
	37	TVector3 GetPos() const { return fPos ; }
	38	virtual const TParticle * GetPrimary(Int_t index) const ;
	39	const Double_t *GetPID();
	40	void SetDebug() { fDebug = kTRUE ; }
	41	void SetPos(TVector3 pos) { fPos.SetXYZ( pos.X(), pos.Y(), pos.Z() ); }
	42	void UnsetDebug() { fDebug = kFALSE ; }
	43	void SetTrackSegment(Int_t index){fPHOSTrackSegment = index; }
	44
	45	typedef TClonesArray RecParticlesList ;
	46
	47	private:
	48
	49	Int_t fPHOSTrackSegment ; // pointer to the associated track segment in PHOS
	50	Bool_t fDebug ; // to steer debug output
	51	TVector3 fPos ; // position in the global alice coordinate system
	52	Double_t fPID[AliESDtrack::kSPECIES+4] ; // PID probability densities
	53
	54	ClassDef(AliPHOSRecParticle,3) // Reconstructed Particle
	55	};
	56
	57	#endif // AliPHOSRECPARTICLE_H