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

#ifndef ALIPHOSCLUSTERIZER_H
#define ALIPHOSCLUSTERIZER_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */
                            
/* History of cvs commits:
 *
 * $Log$
 * Revision 1.43  2007/09/26 14:22:17  cvetan
 * Important changes to the reconstructor classes. Complete elimination of the run-loaders, which are now steered only from AliReconstruction. Removal of the corresponding Reconstruct() and FillESD() methods.
 *
 * Revision 1.42  2007/08/28 12:55:07  policheh
 * Loaders removed from the reconstruction code (C.Cheshkov)
 *
 * Revision 1.41  2007/08/07 14:12:03  kharlov
 * Quality assurance added (Yves Schutz)
 *
 * Revision 1.40  2006/08/25 16:56:30  kharlov
 * Compliance with Effective C++
 *
 * Revision 1.39  2006/03/30 13:04:56  hristov
 * AliRawReader is not persistent
 *
 * Revision 1.38  2005/07/25 15:53:09  kharlov
 * Set raw data reader
 *
 * Revision 1.37  2005/05/28 14:19:04  schutz
 * Compilation warnings fixed by T.P.
 *
 */

//_________________________________________________________________________
//  Base class for the clusterization algorithm 
//*-- Author: Yves Schutz (SUBATECH) & Dmitri Peressounko (SUBATECH & Kurchatov Institute)
// --- ROOT system ---

#include <TObject.h>

class TTree;

class AliPHOSGeometry;
class AliPHOSCalibData ;

class AliPHOSClusterizer : public TObject {

public:

  AliPHOSClusterizer() ;        // default ctor
  AliPHOSClusterizer(AliPHOSGeometry *geom);
  virtual ~AliPHOSClusterizer() ; // dtor

  virtual void    Digits2Clusters(Option_t *option) = 0;
  virtual Float_t GetEmcClusteringThreshold()const = 0;
  virtual Float_t GetEmcLocalMaxCut()const = 0;
  virtual Float_t GetEmcLogWeight()const = 0;
  virtual Float_t GetCpvClusteringThreshold()const = 0;
  virtual Float_t GetCpvLocalMaxCut()const = 0;
  virtual Float_t GetCpvLogWeight()const = 0;

  virtual void Print(const Option_t * = "") const = 0;

  virtual void SetEmcClusteringThreshold(Float_t) = 0;
  virtual void SetEmcLocalMaxCut(Float_t )        = 0;
    
  virtual void SetEmcLogWeight(Float_t)           = 0;
  virtual void SetCpvClusteringThreshold(Float_t) = 0;
  virtual void SetCpvLocalMaxCut(Float_t)         = 0;
  virtual void SetCpvLogWeight(Float_t)           = 0;
  virtual void SetUnfolding(Bool_t)               = 0;

  virtual const char * Version() const = 0;

  virtual void SetInput(TTree *digitsTree);
  virtual void SetOutput(TTree *clustersTree);

protected:

  static AliPHOSCalibData * fgCalibData ;   //! Calibration database if aval.
  AliPHOSGeometry *fGeom; // Pointer to PHOS geometry
  TClonesArray *fDigitsArr; // Array with input digits
  TTree *fTreeR; // Tree with output clusters
  TObjArray *fEMCRecPoints; // Array with EMC clusters
  TObjArray *fCPVRecPoints; // Array with CPV clusters

private:
  AliPHOSClusterizer(const AliPHOSClusterizer & clusterizer);
  AliPHOSClusterizer & operator = (const AliPHOSClusterizer &clusterer);

  ClassDef(AliPHOSClusterizer,5)  // Clusterization algorithm class 

} ;

#endif // AliPHOSCLUSTERIZER_H
Commit	Line	Data
	1	#ifndef ALIPHOSCLUSTERIZER_H
	2	#define ALIPHOSCLUSTERIZER_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	/* History of cvs commits:
	7	*
	8	* $Log$
	9	* Revision 1.43 2007/09/26 14:22:17 cvetan
	10	* Important changes to the reconstructor classes. Complete elimination of the run-loaders, which are now steered only from AliReconstruction. Removal of the corresponding Reconstruct() and FillESD() methods.
	11	*
	12	* Revision 1.42 2007/08/28 12:55:07 policheh
	13	* Loaders removed from the reconstruction code (C.Cheshkov)
	14	*
	15	* Revision 1.41 2007/08/07 14:12:03 kharlov
	16	* Quality assurance added (Yves Schutz)
	17	*
	18	* Revision 1.40 2006/08/25 16:56:30 kharlov
	19	* Compliance with Effective C++
	20	*
	21	* Revision 1.39 2006/03/30 13:04:56 hristov
	22	* AliRawReader is not persistent
	23	*
	24	* Revision 1.38 2005/07/25 15:53:09 kharlov
	25	* Set raw data reader
	26	*
	27	* Revision 1.37 2005/05/28 14:19:04 schutz
	28	* Compilation warnings fixed by T.P.
	29	*
	30	*/
	31
	32	//_________________________________________________________________________
	33	// Base class for the clusterization algorithm
	34	//*-- Author: Yves Schutz (SUBATECH) & Dmitri Peressounko (SUBATECH & Kurchatov Institute)
	35	// --- ROOT system ---
	36
	37	#include <TObject.h>
	38
	39	class TTree;
	40
	41	class AliPHOSGeometry;
	42	class AliPHOSCalibData ;
	43
	44	class AliPHOSClusterizer : public TObject {
	45
	46	public:
	47
	48	AliPHOSClusterizer() ; // default ctor
	49	AliPHOSClusterizer(AliPHOSGeometry *geom);
	50	virtual ~AliPHOSClusterizer() ; // dtor
	51
	52	virtual void Digits2Clusters(Option_t *option) = 0;
	53	virtual Float_t GetEmcClusteringThreshold()const = 0;
	54	virtual Float_t GetEmcLocalMaxCut()const = 0;
	55	virtual Float_t GetEmcLogWeight()const = 0;
	56	virtual Float_t GetCpvClusteringThreshold()const = 0;
	57	virtual Float_t GetCpvLocalMaxCut()const = 0;
	58	virtual Float_t GetCpvLogWeight()const = 0;
	59
	60	virtual void Print(const Option_t * = "") const = 0;
	61
	62	virtual void SetEmcClusteringThreshold(Float_t) = 0;
	63	virtual void SetEmcLocalMaxCut(Float_t ) = 0;
	64
	65	virtual void SetEmcLogWeight(Float_t) = 0;
	66	virtual void SetCpvClusteringThreshold(Float_t) = 0;
	67	virtual void SetCpvLocalMaxCut(Float_t) = 0;
	68	virtual void SetCpvLogWeight(Float_t) = 0;
	69	virtual void SetUnfolding(Bool_t) = 0;
	70
	71	virtual const char * Version() const = 0;
	72
	73	virtual void SetInput(TTree *digitsTree);
	74	virtual void SetOutput(TTree *clustersTree);
	75
	76	protected:
	77
	78	static AliPHOSCalibData * fgCalibData ; //! Calibration database if aval.
	79	AliPHOSGeometry *fGeom; // Pointer to PHOS geometry
	80	TClonesArray *fDigitsArr; // Array with input digits
	81	TTree *fTreeR; // Tree with output clusters
	82	TObjArray *fEMCRecPoints; // Array with EMC clusters
	83	TObjArray *fCPVRecPoints; // Array with CPV clusters
	84
	85	private:
	86	AliPHOSClusterizer(const AliPHOSClusterizer & clusterizer);
	87	AliPHOSClusterizer & operator = (const AliPHOSClusterizer &clusterer);
	88
	89	ClassDef(AliPHOSClusterizer,5) // Clusterization algorithm class
	90
	91	} ;
	92
	93	#endif // AliPHOSCLUSTERIZER_H