[u/mrichter/AliRoot.git] / TRD / AliTRDmodule.h

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

/* $Id$ */

///////////////////////////////////////////////////////////////////////////////
//                                                                           //
//  TRD module class                                                         //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

#include <TObject.h>

class AliTRDgtuTrack;
class AliTRDltuTracklet;
class AliTRDtrigParam;

class AliTRDmodule : public TObject {

 public:

  enum { kNplan = 6, kNmaxZchan = 100, kNsubZchan = 16, kNmaxTrk = 12 };

  AliTRDmodule();
  AliTRDmodule(const AliTRDmodule &m);
  AliTRDmodule(AliTRDtrigParam *trigp);
  virtual         ~AliTRDmodule();
  AliTRDmodule    &operator=(const AliTRDmodule &m);

  virtual void     Copy(TObject &m) const;

          Int_t    GetNtracklets() const;
          Int_t    GetNtracks() const;

          void     Reset();
          void     AddTracklet(Int_t det, Int_t row, Float_t rowz, Float_t slope, Float_t offset 
  		             , Float_t time, Int_t ncl, Int_t label, Float_t q);
          void     AddTrack();
 
          void     ResetTracklets();
          void     ResetTracks();
          void     SortTracklets();
          void     SortTracks();
          void     RemoveMultipleTracklets();
          void     RemoveMultipleTracks();
          void     RemoveTracklet(Int_t pos);
          void     RemoveTrack(Int_t pos);
          void     SortZ(Int_t cha);
          void     InitZLUT();
          void     FindTracks();
          void     FindTracksCombi(Int_t zchan);

          TObjArray         *Tracklets(); 
          TObjArray         *Tracks();
          AliTRDltuTracklet *GetTracklet(Int_t pos) const;
          AliTRDgtuTrack    *GetTrack(Int_t pos) const;

 protected:

          Float_t            fXprojPlane;                              //! X (time) coordinate of the projection plane
          Float_t            fField;                                   //! Magnetic field
          TObjArray         *fTracklets;                               //! Array of LTU tracklets
          TObjArray         *fTracks;                                  //! Array of GTU tracks

          Int_t              fZnchan[kNplan][kNsubZchan];              //! Number of LTU tracklets in each subchannel
          Int_t              fZtrkid[kNplan][kNmaxZchan][kNsubZchan];  //! List of LTU tracklet id's for each subchannel

          Float_t            fDeltaY;                                  //  Y (offset) matching window in the GTU
          Float_t            fDeltaS;                                  //  Slope matching window in the GTU

          AliTRDltuTracklet *fLTUtrk;                                  //! Current LTU tracklet
          AliTRDgtuTrack    *fGTUtrk;                                  //! Current GTU track

  ClassDef(AliTRDmodule,2)                                             //  TRD module class

};

#endif
Commit	Line	Data
e3b2b5e5	1	#ifndef ALITRDMODULE_H
e3b2b5e5	2	#define ALITRDMODULE_H
6d50f529	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
6d50f529	4	* See cxx source for full Copyright notice */
e3b2b5e5	5
6d50f529	6	/* $Id$ */
	7
	8	///////////////////////////////////////////////////////////////////////////////
	9	// //
	10	// TRD module class //
	11	// //
	12	///////////////////////////////////////////////////////////////////////////////
	13
	14	#include <TObject.h>
e3b2b5e5	15
	16	class AliTRDgtuTrack;
	17	class AliTRDltuTracklet;
	18	class AliTRDtrigParam;
	19
	20	class AliTRDmodule : public TObject {
	21
	22	public:
	23
	24	enum { kNplan = 6, kNmaxZchan = 100, kNsubZchan = 16, kNmaxTrk = 12 };
	25
6d50f529	26	AliTRDmodule();
6d50f529	27	AliTRDmodule(const AliTRDmodule &m);
e3b2b5e5	28	AliTRDmodule(AliTRDtrigParam *trigp);
6d50f529	29	virtual ~AliTRDmodule();
	30	AliTRDmodule &operator=(const AliTRDmodule &m);
	31
	32	virtual void Copy(TObject &m) const;
	33
	34	Int_t GetNtracklets() const;
	35	Int_t GetNtracks() const;
	36
	37	void Reset();
	38	void AddTracklet(Int_t det, Int_t row, Float_t rowz, Float_t slope, Float_t offset
	39	, Float_t time, Int_t ncl, Int_t label, Float_t q);
	40	void AddTrack();
	41
	42	void ResetTracklets();
	43	void ResetTracks();
	44	void SortTracklets();
	45	void SortTracks();
	46	void RemoveMultipleTracklets();
	47	void RemoveMultipleTracks();
	48	void RemoveTracklet(Int_t pos);
	49	void RemoveTrack(Int_t pos);
	50	void SortZ(Int_t cha);
	51	void InitZLUT();
	52	void FindTracks();
	53	void FindTracksCombi(Int_t zchan);
	54
	55	TObjArray *Tracklets();
	56	TObjArray *Tracks();
	57	AliTRDltuTracklet *GetTracklet(Int_t pos) const;
	58	AliTRDgtuTrack *GetTrack(Int_t pos) const;
e3b2b5e5	59
	60	protected:
	61
6d50f529	62	Float_t fXprojPlane; //! X (time) coordinate of the projection plane
	63	Float_t fField; //! Magnetic field
	64	TObjArray *fTracklets; //! Array of LTU tracklets
	65	TObjArray *fTracks; //! Array of GTU tracks
e3b2b5e5	66
6d50f529	67	Int_t fZnchan[kNplan][kNsubZchan]; //! Number of LTU tracklets in each subchannel
6d50f529	68	Int_t fZtrkid[kNplan][kNmaxZchan][kNsubZchan]; //! List of LTU tracklet id's for each subchannel
e3b2b5e5	69
6d50f529	70	Float_t fDeltaY; // Y (offset) matching window in the GTU
6d50f529	71	Float_t fDeltaS; // Slope matching window in the GTU
e3b2b5e5	72
6d50f529	73	AliTRDltuTracklet *fLTUtrk; //! Current LTU tracklet
6d50f529	74	AliTRDgtuTrack *fGTUtrk; //! Current GTU track
e3b2b5e5	75
6d50f529	76	ClassDef(AliTRDmodule,2) // TRD module class
e3b2b5e5	77
	78	};
	79
	80	#endif