[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 AliTRDmodule : public TObject {

 public:

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

  AliTRDmodule();
  AliTRDmodule(const AliTRDmodule &m);
  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;
e3b2b5e5	18
	19	class AliTRDmodule : public TObject {
	20
	21	public:
	22
	23	enum { kNplan = 6, kNmaxZchan = 100, kNsubZchan = 16, kNmaxTrk = 12 };
	24
6d50f529	25	AliTRDmodule();
6d50f529	26	AliTRDmodule(const AliTRDmodule &m);
6d50f529	27	virtual ~AliTRDmodule();
	28	AliTRDmodule &operator=(const AliTRDmodule &m);
	29
	30	virtual void Copy(TObject &m) const;
	31
	32	Int_t GetNtracklets() const;
	33	Int_t GetNtracks() const;
	34
	35	void Reset();
	36	void AddTracklet(Int_t det, Int_t row, Float_t rowz, Float_t slope, Float_t offset
	37	, Float_t time, Int_t ncl, Int_t label, Float_t q);
	38	void AddTrack();
	39
	40	void ResetTracklets();
	41	void ResetTracks();
	42	void SortTracklets();
	43	void SortTracks();
	44	void RemoveMultipleTracklets();
	45	void RemoveMultipleTracks();
	46	void RemoveTracklet(Int_t pos);
	47	void RemoveTrack(Int_t pos);
	48	void SortZ(Int_t cha);
	49	void InitZLUT();
	50	void FindTracks();
	51	void FindTracksCombi(Int_t zchan);
	52
	53	TObjArray *Tracklets();
	54	TObjArray *Tracks();
	55	AliTRDltuTracklet *GetTracklet(Int_t pos) const;
	56	AliTRDgtuTrack *GetTrack(Int_t pos) const;
e3b2b5e5	57
	58	protected:
	59
6d50f529	60	Float_t fXprojPlane; //! X (time) coordinate of the projection plane
	61	Float_t fField; //! Magnetic field
	62	TObjArray *fTracklets; //! Array of LTU tracklets
	63	TObjArray *fTracks; //! Array of GTU tracks
e3b2b5e5	64
6d50f529	65	Int_t fZnchan[kNplan][kNsubZchan]; //! Number of LTU tracklets in each subchannel
6d50f529	66	Int_t fZtrkid[kNplan][kNmaxZchan][kNsubZchan]; //! List of LTU tracklet id's for each subchannel
e3b2b5e5	67
6d50f529	68	Float_t fDeltaY; // Y (offset) matching window in the GTU
6d50f529	69	Float_t fDeltaS; // Slope matching window in the GTU
e3b2b5e5	70
6d50f529	71	AliTRDltuTracklet *fLTUtrk; //! Current LTU tracklet
6d50f529	72	AliTRDgtuTrack *fGTUtrk; //! Current GTU track
e3b2b5e5	73
6d50f529	74	ClassDef(AliTRDmodule,2) // TRD module class
e3b2b5e5	75
	76	};
	77
	78	#endif