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

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

/* $Id$ */

//_________________________________________________________________________
//  A  Particle modified by PHOS response and produced by AliPHOSvFast
//  To become a general class of AliRoot ?    
//               
//*-- Author: Yves Schutz (SUBATECH)

// --- ROOT system ---

#include "TParticle.h"
#include "TVector3.h"

// --- Standard library ---

// --- AliRoot header files ---

typedef TClonesArray  FastRecParticlesList ; 

const static Int_t kUNDEFINED     = -1; 
const static Int_t kGAMMA         = 0 ; 
const static Int_t kELECTRON      = 1 ;
const static Int_t kNEUTRAL       = 2 ;  
const static Int_t kCHARGED       = 3 ;  
const static Int_t kCHARGEDHADRON = 4 ;  
const static Int_t kNEUTRALHADRON = 5 ;  
const static Int_t kNEUTRALEM     = 6 ;  
const static Int_t kGAMMAHADRON   = 7 ; 


class AliPHOSFastRecParticle : public TParticle {

public:
  
  AliPHOSFastRecParticle() {};          // ctor
  AliPHOSFastRecParticle(const AliPHOSFastRecParticle & rp) ;  // ctor
  AliPHOSFastRecParticle(const TParticle & p) ;  // ctor
  virtual ~AliPHOSFastRecParticle(){}  // dtor

  virtual Int_t DistancetoPrimitive(Int_t px, Int_t py) ; 
  virtual void Draw(Option_t *option) ;  
  virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) ;
  Int_t GetIndexInList() const { return fIndexInList ; } 
  virtual Int_t * GetPrimaries(Int_t & number) ;
  Int_t GetType() { return fType ; } 
  TString Name() ; 
  virtual void Paint(Option_t * option="");
  void Print() ; 
  void SetPrimary(Int_t index) { fPrimary = index ; }
  void SetType(Int_t type) { fType = type ; } 
  void SetIndexInList(Int_t val) { fIndexInList = val ; } 

protected:

  Int_t fIndexInList ; // the index of this RecParticle in the list stored in TreeR (to be set by analysis)
  Int_t fPrimary ;     // (unique) primary particle index 
  Int_t fType ;        // particle type obtained by "virtual" reconstruction

  ClassDef(AliPHOSFastRecParticle,1)  // Reconstructed Particle produced by the fast simulation 

};

#endif // AliPHOSFASTRECPARTICLE_H
Commit	Line	Data
a73f33f0	1	#ifndef ALIPHOSFASTRECPARTICLE_H
	2	#define ALIPHOSFASTRECPARTICLE_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
b2a60966	8	//_________________________________________________________________________
	9	// A Particle modified by PHOS response and produced by AliPHOSvFast
	10	// To become a general class of AliRoot ?
	11	//
	12	//*-- Author: Yves Schutz (SUBATECH)
a73f33f0	13
	14	// --- ROOT system ---
	15
	16	#include "TParticle.h"
	17	#include "TVector3.h"
	18
	19	// --- Standard library ---
	20
	21	// --- AliRoot header files ---
	22
a73f33f0	23	typedef TClonesArray FastRecParticlesList ;
b2a60966	24
f96d3dc7	25	const static Int_t kUNDEFINED = -1;
	26	const static Int_t kGAMMA = 0 ;
	27	const static Int_t kELECTRON = 1 ;
	28	const static Int_t kNEUTRAL = 2 ;
	29	const static Int_t kCHARGED = 3 ;
	30	const static Int_t kCHARGEDHADRON = 4 ;
	31	const static Int_t kNEUTRALHADRON = 5 ;
	32	const static Int_t kNEUTRALEM = 6 ;
	33	const static Int_t kGAMMAHADRON = 7 ;
a73f33f0	34
	35
	36	class AliPHOSFastRecParticle : public TParticle {
	37
	38	public:
	39
	40	AliPHOSFastRecParticle() {}; // ctor
	41	AliPHOSFastRecParticle(const AliPHOSFastRecParticle & rp) ; // ctor
	42	AliPHOSFastRecParticle(const TParticle & p) ; // ctor
b2a60966	43	virtual ~AliPHOSFastRecParticle(){} // dtor
a73f33f0	44
	45	virtual Int_t DistancetoPrimitive(Int_t px, Int_t py) ;
	46	virtual void Draw(Option_t *option) ;
b2a60966	47	virtual void ExecuteEvent(Int_t event, Int_t px, Int_t py) ;
83974468	48	Int_t GetIndexInList() const { return fIndexInList ; }
b2a60966	49	virtual Int_t * GetPrimaries(Int_t & number) ;
a73f33f0	50	Int_t GetType() { return fType ; }
	51	TString Name() ;
	52	virtual void Paint(Option_t * option="");
	53	void Print() ;
b2a60966	54	void SetPrimary(Int_t index) { fPrimary = index ; }
a73f33f0	55	void SetType(Int_t type) { fType = type ; }
83974468	56	void SetIndexInList(Int_t val) { fIndexInList = val ; }
a73f33f0	57
f96d3dc7	58	protected:
a73f33f0	59
83974468	60	Int_t fIndexInList ; // the index of this RecParticle in the list stored in TreeR (to be set by analysis)
	61	Int_t fPrimary ; // (unique) primary particle index
	62	Int_t fType ; // particle type obtained by "virtual" reconstruction
a73f33f0	63
b2a60966	64	ClassDef(AliPHOSFastRecParticle,1) // Reconstructed Particle produced by the fast simulation
a73f33f0	65
	66	};
	67
	68	#endif // AliPHOSFASTRECPARTICLE_H