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

#ifndef ALITRDMODULE_H
#define ALITRDMODULE_H

#include <TObjArray.h>

class AliTRDgtuTrack;
class AliTRDltuTracklet;
class AliTRDtrigParam;

class AliTRDmodule : public TObject {

 public:

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

  AliTRDmodule(AliTRDtrigParam *trigp);
  virtual ~AliTRDmodule();
  AliTRDmodule &operator=(const AliTRDmodule &m);
  virtual void Copy(TObject &m) 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);
  
  TObjArray *Tracklets() { 
    if(!fTracklets) fTracklets = new TObjArray(400); return fTracklets; 
  };

  void ResetTracklets() { if(fTracklets) fTracklets->Delete(); };
  void SortTracklets()  { if(fTracklets) fTracklets->Sort(); };
  AliTRDltuTracklet *GetTracklet(Int_t pos) const;
  void RemoveMultipleTracklets();
  void RemoveTracklet(Int_t pos);
  Int_t GetNtracklets() const {
    if (fTracklets) return fTracklets->GetEntriesFast();
    return 0;
  };
  void AddTrack();
  TObjArray *Tracks() { 
    if(!fTracks) fTracks = new TObjArray(400); return fTracks; 
  };

  void  ResetTracks();
  void  SortTracks()  { if(fTracks) fTracks->Sort(); };
  AliTRDgtuTrack *GetTrack(Int_t pos) const;
  void  RemoveMultipleTracks();
  void  RemoveTrack(Int_t pos);
  Int_t GetNtracks() const {
    if (fTracks) return fTracks->GetEntriesFast();
    return 0;
  };
  void  SortZ(Int_t cha);
  void  InitZLUT();
  void  FindTracks();
  void  FindTracksCombi(Int_t zchan);

 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)

};

#endif
Commit	Line	Data
e3b2b5e5	1	#ifndef ALITRDMODULE_H
	2	#define ALITRDMODULE_H
	3
	4	#include <TObjArray.h>
	5
	6	class AliTRDgtuTrack;
	7	class AliTRDltuTracklet;
	8	class AliTRDtrigParam;
	9
	10	class AliTRDmodule : public TObject {
	11
	12	public:
	13
	14	enum { kNplan = 6, kNmaxZchan = 100, kNsubZchan = 16, kNmaxTrk = 12 };
	15
	16	AliTRDmodule(AliTRDtrigParam *trigp);
	17	virtual ~AliTRDmodule();
	18	AliTRDmodule &operator=(const AliTRDmodule &m);
	19	virtual void Copy(TObject &m) const;
	20
	21	void Reset();
	22
	23	void AddTracklet(Int_t det,
	24	Int_t row,
	25	Float_t rowz,
	26	Float_t slope,
	27	Float_t offset,
	28	Float_t time,
	29	Int_t ncl,
	30	Int_t label,
	31	Float_t q);
	32
	33	TObjArray *Tracklets() {
	34	if(!fTracklets) fTracklets = new TObjArray(400); return fTracklets;
	35	};
	36
	37	void ResetTracklets() { if(fTracklets) fTracklets->Delete(); };
	38	void SortTracklets() { if(fTracklets) fTracklets->Sort(); };
	39	AliTRDltuTracklet *GetTracklet(Int_t pos) const;
	40	void RemoveMultipleTracklets();
	41	void RemoveTracklet(Int_t pos);
	42	Int_t GetNtracklets() const {
	43	if (fTracklets) return fTracklets->GetEntriesFast();
	44	return 0;
	45	};
	46	void AddTrack();
	47	TObjArray *Tracks() {
	48	if(!fTracks) fTracks = new TObjArray(400); return fTracks;
	49	};
	50
	51	void ResetTracks();
	52	void SortTracks() { if(fTracks) fTracks->Sort(); };
	53	AliTRDgtuTrack *GetTrack(Int_t pos) const;
	54	void RemoveMultipleTracks();
	55	void RemoveTrack(Int_t pos);
	56	Int_t GetNtracks() const {
	57	if (fTracks) return fTracks->GetEntriesFast();
	58	return 0;
	59	};
	60	void SortZ(Int_t cha);
	61	void InitZLUT();
	62	void FindTracks();
	63	void FindTracksCombi(Int_t zchan);
	64
65	protected:
66
67	Float_t fXprojPlane; //! X (time) coordinate of the
68	// projection plane
69	Float_t fField; //! Magnetic field
70	TObjArray *fTracklets; //! Array of LTU tracklets
71	TObjArray *fTracks; //! Array of GTU tracks
72
73	Int_t fZnchan[kNplan][kNsubZchan]; //! number of LTU tracklets in each
74	// subchannel
75	Int_t fZtrkid[kNplan][kNmaxZchan][kNsubZchan]; //! list of LTU tracklet id's for
76	// each subchannel
77
78	Float_t fDeltaY; // Y (offset) matching window in the GTU
79	Float_t fDeltaS; // Slope matching window in the GTU
80
81	AliTRDltuTracklet *fLTUtrk; //! Current LTU tracklet
82	AliTRDgtuTrack *fGTUtrk; //! Current GTU track
83
84	ClassDef(AliTRDmodule,2)
85
86	};
87
88	#endif