[u/mrichter/AliRoot.git] / EMCAL / AliEMCALAfterBurnerUF.h

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

//_________________________________________________________________________
//  After-burner for the EMCAL cluster unfolding algorithm
//
//  See cxx for details on how to use it
//
//  Author: Olga Driga (SUBATECH)
//

// --- ROOT system ---
class TObjArray;
class TClonesArray;

// --- Standard library ---

// --- AliRoot header files ---
class AliEMCALGeometry;
class AliEMCALUnfolding;
class AliVCaloCells;

class AliEMCALAfterBurnerUF {

  public:
    AliEMCALAfterBurnerUF();
    AliEMCALAfterBurnerUF(Float_t logWeight, Float_t locMaxCut, Float_t minEcut);
    virtual ~AliEMCALAfterBurnerUF();

  private:
    AliEMCALAfterBurnerUF(const AliEMCALAfterBurnerUF & uf) ; // cpy ctor not needed, put here to avoid compilation warning 
    AliEMCALAfterBurnerUF & operator = (const AliEMCALAfterBurnerUF & uf) ;//cpy assignment, put here to avoid compilation warning 
  
  public:
    virtual void Clear();
    virtual void Init();
    virtual void RecPoints2Clusters(TObjArray *clusArray);
    virtual void UnfoldClusters(TObjArray *clusArray, AliVCaloCells *cellsEMCAL);  // does the job
  
    // getters and setters
    virtual AliEMCALUnfolding *GetClusterUnfoldingInstance() { return fClusterUnfolding; }

  protected:
    AliEMCALGeometry  *fGeom;          // EMCAL geometry
    Float_t            fLogWeight;     // used in AliEMCALRecPoint::EvalGlobalPosition()
    Float_t            fECALocMaxCut;  // this amount of energy must distinguish a local maximum from its neighbours
    Float_t            fMinECut;       // minimum energy of cell   
    TObjArray         *fRecPoints;     //! cluster <=> recPoint
    TClonesArray      *fDigitsArr;     //->   cell <=> digit

    AliEMCALUnfolding *fClusterUnfolding;  // unfolding class instance

    ClassDef(AliEMCALAfterBurnerUF,2)
} ;

#endif // AliEMCALAFTERBURNERUF_H
Commit	Line	Data
fc645679	1	#ifndef ALIEMCALAFTERBURNERUF_H
	2	#define ALIEMCALAFTERBURNERUF_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	//_________________________________________________________________________
	7	// After-burner for the EMCAL cluster unfolding algorithm
	8	//
	9	// See cxx for details on how to use it
	10	//
	11	// Author: Olga Driga (SUBATECH)
	12	//
	13
	14	// --- ROOT system ---
	15	class TObjArray;
	16	class TClonesArray;
	17
	18	// --- Standard library ---
	19
	20	// --- AliRoot header files ---
	21	class AliEMCALGeometry;
	22	class AliEMCALUnfolding;
004d0978	23	class AliVCaloCells;
fc645679	24
	25	class AliEMCALAfterBurnerUF {
	26
	27	public:
	28	AliEMCALAfterBurnerUF();
71332f0e	29	AliEMCALAfterBurnerUF(Float_t logWeight, Float_t locMaxCut, Float_t minEcut);
fc645679	30	virtual ~AliEMCALAfterBurnerUF();
	31
	32	private:
	33	AliEMCALAfterBurnerUF(const AliEMCALAfterBurnerUF & uf) ; // cpy ctor not needed, put here to avoid compilation warning
	34	AliEMCALAfterBurnerUF & operator = (const AliEMCALAfterBurnerUF & uf) ;//cpy assignment, put here to avoid compilation warning
	35
	36	public:
0d0d6b98	37	virtual void Clear();
fc645679	38	virtual void Init();
fc645679	39	virtual void RecPoints2Clusters(TObjArray *clusArray);
004d0978	40	virtual void UnfoldClusters(TObjArray clusArray, AliVCaloCells cellsEMCAL); // does the job
0d0d6b98	41
fc645679	42	// getters and setters
	43	virtual AliEMCALUnfolding *GetClusterUnfoldingInstance() { return fClusterUnfolding; }
	44
	45	protected:
	46	AliEMCALGeometry *fGeom; // EMCAL geometry
	47	Float_t fLogWeight; // used in AliEMCALRecPoint::EvalGlobalPosition()
	48	Float_t fECALocMaxCut; // this amount of energy must distinguish a local maximum from its neighbours
71332f0e	49	Float_t fMinECut; // minimum energy of cell
0d0d6b98	50	TObjArray *fRecPoints; //! cluster <=> recPoint
0d0d6b98	51	TClonesArray *fDigitsArr; //-> cell <=> digit
fc645679	52
	53	AliEMCALUnfolding *fClusterUnfolding; // unfolding class instance
	54
71332f0e	55	ClassDef(AliEMCALAfterBurnerUF,2)
fc645679	56	} ;
	57
	58	#endif // AliEMCALAFTERBURNERUF_H