[u/mrichter/AliRoot.git] / PMD / AliPMDtracker.h

#ifndef ALIPMDTRACKER_H
#define ALIPMDTRACKER_H
/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
 * See cxx source for full Copyright notice                               */
//-----------------------------------------------------//
//                                                     //
//  Date   : August 05 2003                            //
//  This reads the file PMD.digits.root(TreeD),        //
//  calls the Clustering algorithm and stores the      //
//  clustering output in PMD.RecPoints.root(TreeR)     // 
//                                                     //
//-----------------------------------------------------//

class TClonesArray;
class TObjArray;
class TTree;

class AliPMDcluster;
class AliPMDclupid;
class AliPMDrecpoint1;
class AliPMDUtility;
class AliPMDDiscriminator;

class AliESD;

class AliPMDtracker:public TObject
{

 public:

  AliPMDtracker();
  virtual ~AliPMDtracker();

  void LoadClusters(TTree *treein);
  void Clusters2Tracks(AliESD *event);
  void SetVertex(Double_t vtx[3], Double_t evtx[3]);
  void ResetClusters();

 protected:

  TTree        *fTreeR;     // Reconstructed points
  TClonesArray *fRecpoints; // List of reconstructed points
  TObjArray    *fPMDcontin;
  TObjArray    *fPMDcontout;

  AliPMDUtility       *fPMDutil;
  AliPMDrecpoint1     *fPMDrecpoint;
  AliPMDrecpoint1     *fPMDclin;
  AliPMDclupid        *fPMDclout;

  Double_t fXvertex;        // X-vertex position
  Double_t fYvertex;        // Y-vertex position
  Double_t fZvertex;        // Z-vertex position
  Double_t fSigmaX;         // X-vertex error
  Double_t fSigmaY;         // Y-vertex error
  Double_t fSigmaZ;         // Z-vertex error

  ClassDef(AliPMDtracker,3) // To run PMD clustering
};
#endif
Commit	Line	Data
7dcaf913	1	#ifndef ALIPMDTRACKER_H
	2	#define ALIPMDTRACKER_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5	//-----------------------------------------------------//
	6	// //
	7	// Date : August 05 2003 //
	8	// This reads the file PMD.digits.root(TreeD), //
	9	// calls the Clustering algorithm and stores the //
	10	// clustering output in PMD.RecPoints.root(TreeR) //
	11	// //
	12	//-----------------------------------------------------//
	13
	14	class TClonesArray;
7dcaf913	15	class TObjArray;
7dcaf913	16	class TTree;
7dcaf913	17
	18	class AliPMDcluster;
	19	class AliPMDclupid;
	20	class AliPMDrecpoint1;
	21	class AliPMDUtility;
	22	class AliPMDDiscriminator;
	23
7dcaf913	24	class AliESD;
7dcaf913	25
ecee2a1a	26	class AliPMDtracker:public TObject
7dcaf913	27	{
	28
	29	public:
	30
	31	AliPMDtracker();
	32	virtual ~AliPMDtracker();
	33
	34	void LoadClusters(TTree *treein);
	35	void Clusters2Tracks(AliESD *event);
	36	void SetVertex(Double_t vtx[3], Double_t evtx[3]);
7dcaf913	37	void ResetClusters();
	38
	39	protected:
	40
	41	TTree *fTreeR; // Reconstructed points
	42	TClonesArray *fRecpoints; // List of reconstructed points
	43	TObjArray *fPMDcontin;
	44	TObjArray *fPMDcontout;
	45
7dcaf913	46	AliPMDUtility *fPMDutil;
7dcaf913	47	AliPMDrecpoint1 *fPMDrecpoint;
26f1ae17	48	AliPMDrecpoint1 *fPMDclin;
7dcaf913	49	AliPMDclupid *fPMDclout;
7dcaf913	50
7dcaf913	51	Double_t fXvertex; // X-vertex position
	52	Double_t fYvertex; // Y-vertex position
	53	Double_t fZvertex; // Z-vertex position
	54	Double_t fSigmaX; // X-vertex error
	55	Double_t fSigmaY; // Y-vertex error
	56	Double_t fSigmaZ; // Z-vertex error
	57
26f1ae17	58	ClassDef(AliPMDtracker,3) // To run PMD clustering
7dcaf913	59	};
	60	#endif
	61