[u/mrichter/AliRoot.git] / PHOS / AliPHOSPIDv1.h

#ifndef ALIPHOSPIDV1_H
#define ALIPHOSPIDV1_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */

/* $Id$ */


//_________________________________________________________________________
// Implementation version v1 of the PHOS particle identifier 
// Identification is based on information from PPSD and EMC
// Oh yeah                 
//*-- Author: Yves Schutz (SUBATECH)

// --- ROOT system ---

// --- Standard library ---

// --- AliRoot header files ---

#include "AliPHOSPID.h"

class  AliPHOSPIDv1 : public AliPHOSPID {

public:

  AliPHOSPIDv1() ;
                     
  virtual ~AliPHOSPIDv1(){} ; // dtor


  Float_t GetDistanceInPHOSPlane(AliPHOSEmcRecPoint * emcclu, AliPHOSPpsdRecPoint * PpsdClu, Bool_t &toofar, Option_t * Axis) ; // Relative Distance PPSD-EMC
  virtual void MakeParticles(AliPHOSTrackSegment::TrackSegmentsList * trsl, 
			     AliPHOSRecParticle::RecParticlesList * rpl ) ; // does the job
  virtual void Print(const char * opt) ; 
  virtual void SetDispersionCutOff(Float_t Dcut) {fCutOnDispersion = Dcut ; }    
  virtual void SetShowerProfileCuts(Float_t l1m, Float_t l1M, Float_t l2m, Float_t l2M) ; 
  virtual void SetRelativeDistanceCut(Float_t CutOnRelativeDistance) ;
 

 private:

  // cuts on the shower profile 
  Float_t fLambda1m ;        // minimum value for first elips axis
  Float_t fLambda1M ;        // maximum value for first elips axis
  Float_t fLambda2m ;        // minimum value for second elips axis
  Float_t fLambda2M ;        // maximum value for second elips axis
  Float_t fCutOnDispersion ; // cut on the shower dispersion to distinguish hadronic from EM showers
  Float_t fCutOnRelativeDistance; //Cut on the relative distance between PPSD and EMC

  ClassDef( AliPHOSPIDv1,1)  // Particle identifier implementation version 1

};

#endif // AliPHOSPIDV1_H
Commit	Line	Data
26d4b141	1	#ifndef ALIPHOSPIDV1_H
26d4b141	2	#define ALIPHOSPIDV1_H
6ad0bfa0	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	//_________________________________________________________________________
	10	// Implementation version v1 of the PHOS particle identifier
	11	// Identification is based on information from PPSD and EMC
2f04ed65	12	// Oh yeah
b2a60966	13	//*-- Author: Yves Schutz (SUBATECH)
6ad0bfa0	14
	15	// --- ROOT system ---
	16
	17	// --- Standard library ---
	18
	19	// --- AliRoot header files ---
	20
26d4b141	21	#include "AliPHOSPID.h"
6ad0bfa0	22
26d4b141	23	class AliPHOSPIDv1 : public AliPHOSPID {
6ad0bfa0	24
	25	public:
	26
1cb7c1ee	27	AliPHOSPIDv1() ;
69183710	28
1cb7c1ee	29	virtual ~AliPHOSPIDv1(){} ; // dtor
6ad0bfa0	30
69183710	31
69183710	32	Float_t GetDistanceInPHOSPlane(AliPHOSEmcRecPoint * emcclu, AliPHOSPpsdRecPoint * PpsdClu, Bool_t &toofar, Option_t * Axis) ; // Relative Distance PPSD-EMC
88714635	33	virtual void MakeParticles(AliPHOSTrackSegment::TrackSegmentsList * trsl,
88714635	34	AliPHOSRecParticle::RecParticlesList * rpl ) ; // does the job
2f04ed65	35	virtual void Print(const char * opt) ;
09fc14a0	36	virtual void SetDispersionCutOff(Float_t Dcut) {fCutOnDispersion = Dcut ; }
09fc14a0	37	virtual void SetShowerProfileCuts(Float_t l1m, Float_t l1M, Float_t l2m, Float_t l2M) ;
69183710	38	virtual void SetRelativeDistanceCut(Float_t CutOnRelativeDistance) ;
69183710	39
09fc14a0	40
	41	private:
	42
	43	// cuts on the shower profile
b2a60966	44	Float_t fLambda1m ; // minimum value for first elips axis
	45	Float_t fLambda1M ; // maximum value for first elips axis
	46	Float_t fLambda2m ; // minimum value for second elips axis
	47	Float_t fLambda2M ; // maximum value for second elips axis
09fc14a0	48	Float_t fCutOnDispersion ; // cut on the shower dispersion to distinguish hadronic from EM showers
69183710	49	Float_t fCutOnRelativeDistance; //Cut on the relative distance between PPSD and EMC
6ad0bfa0	50
b2a60966	51	ClassDef( AliPHOSPIDv1,1) // Particle identifier implementation version 1
6ad0bfa0	52
	53	};
	54
26d4b141	55	#endif // AliPHOSPIDV1_H