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

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

/* $Id$ */

///////////////////////////////////////////////////////////////////////////////
//                                                                           //
//  TRD trigger class                                                        //
//                                                                           //
///////////////////////////////////////////////////////////////////////////////

#include <TNamed.h>

class TTree;
class TClonesArray;
class TObjArray;

class AliRunLoader;
class AliRawReader;

class AliTRDmcmTracklet;
class AliTRDgtuTrack;
class AliTRDmcm;
class AliTRDmodule;
class AliTRDtrigParam;
class AliTRDdigitsManager;
class AliTRDdataArrayI;
class AliTRDgeometry;
class AliTRDcalibDB;
class AliTRDCommonParam;

class AliTRDtrigger : public TNamed {

 public:  

  enum { kNMCM = 16, kMaxTrackletsPerMCM = 4, kMcmCol = 21 };

  AliTRDtrigger();
  AliTRDtrigger(const Text_t* name, const Text_t* title);
  AliTRDtrigger(const AliTRDtrigger &p);   
  virtual         ~AliTRDtrigger();
  AliTRDtrigger   &operator=(const AliTRDtrigger &p); 

  virtual void     Copy(TObject &p) const;

          void     Init();

          Bool_t   Open(const Char_t *name, Int_t nEvent = 0);
          Bool_t   ReadDigits();
          Bool_t   ReadDigits(AliRawReader *rawReader);
          Bool_t   ReadDigits(TTree *digitsTree);
          Bool_t   MakeTracklets(Bool_t makeTracks = kFALSE);
          void     MakeTracks(Int_t det);
          Bool_t   WriteTracklets(Int_t det);
          Bool_t   ReadTracklets(AliRunLoader *rl);

          void     AddTracklet(Int_t det, Int_t row, Int_t seed, Int_t n);
          void     AddTrack(const AliTRDgtuTrack *t, Int_t det);
          Bool_t   TestTracklet(Int_t det, Int_t row, Int_t seed, Int_t n);
          TObjArray *Tracklets();
          void     ResetTracklets();

          Int_t    GetNumberOfTracks() const;
          Int_t    GetNPrimary() const                           { return fNPrimary;   };
          AliTRDtrigParam *GetParameter() const                  { return fTrigParam;  };
          AliTRDgtuTrack  *GetTrack(Int_t i) const;

          void     SetRunLoader(AliRunLoader *rl)                { fRunLoader = rl;    };
          void     SetMCMcoordinates(Int_t imcm);
          void     SetParameter(AliTRDtrigParam *trigp)          { fTrigParam = trigp; };


 protected:

          Float_t                fField;                       //! Magnetic field
          AliTRDgeometry        *fGeo;                         //! TRD geometry
          AliTRDcalibDB         *fCalib;                       //! Calibration DB
          AliTRDCommonParam     *fCParam;                      //! Common parameters

          AliTRDtrigParam       *fTrigParam;                   //! Trigger class parameters
          AliRunLoader          *fRunLoader;                   //! Run Loader
          AliTRDdigitsManager   *fDigitsManager;               //! TRD digits manager
          TTree                 *fTrackletTree;                //! Tree with tracklets
          TObjArray             *fTracklets;                   //! Array of tracklets

          Int_t                  fNROB;                        //! Number of ROBs in the current chamber
          AliTRDmcm             *fMCM;                         //! Current MCM
          AliTRDmcmTracklet     *fTrk;                         //! Current tracklet
          AliTRDmcmTracklet     *fTrkTest;                     //! Test tracklet
          AliTRDmodule          *fModule;                      //! Current module
          AliTRDgtuTrack        *fGTUtrk;                      //! Current GTU track

          Int_t                  fNtracklets;                  //! Tracklets counter

          AliTRDdataArrayI      *fDigits;                      //! Array with digits
          AliTRDdataArrayI      *fTrack0;                      //! Track dictionary 0
          AliTRDdataArrayI      *fTrack1;                      //! Track dictionary 1
          AliTRDdataArrayI      *fTrack2;                      //! Track dictionary 2

          Int_t fNPrimary;                                     //! Number of primary tracks

          TClonesArray          *fTracks;                      //! Array of GTU tracks

  ClassDef(AliTRDtrigger,3)                                    //  TRD trigger class

};

#endif
Commit	Line	Data
0ee00e25	1	#ifndef ALITRDTRIGGER_H
	2	#define ALITRDTRIGGER_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
6d50f529	6	/* $Id$ */
6d50f529	7
0ee00e25	8	///////////////////////////////////////////////////////////////////////////////
	9	// //
	10	// TRD trigger class //
	11	// //
	12	///////////////////////////////////////////////////////////////////////////////
	13
e3b2b5e5	14	#include <TNamed.h>
0ee00e25	15
e3b2b5e5	16	class TTree;
6d50f529	17	class TClonesArray;
6d50f529	18	class TObjArray;
0ee00e25	19
	20	class AliRunLoader;
	21	class AliRawReader;
	22
	23	class AliTRDmcmTracklet;
6d50f529	24	class AliTRDgtuTrack;
0ee00e25	25	class AliTRDmcm;
0ee00e25	26	class AliTRDmodule;
e3b2b5e5	27	class AliTRDtrigParam;
6d50f529	28	class AliTRDdigitsManager;
	29	class AliTRDdataArrayI;
	30	class AliTRDgeometry;
	31	class AliTRDcalibDB;
	32	class AliTRDCommonParam;
0ee00e25	33
	34	class AliTRDtrigger : public TNamed {
	35
	36	public:
	37
e3b2b5e5	38	enum { kNMCM = 16, kMaxTrackletsPerMCM = 4, kMcmCol = 21 };
0ee00e25	39
	40	AliTRDtrigger();
	41	AliTRDtrigger(const Text_t* name, const Text_t* title);
	42	AliTRDtrigger(const AliTRDtrigger &p);
6d50f529	43	virtual ~AliTRDtrigger();
	44	AliTRDtrigger &operator=(const AliTRDtrigger &p);
	45
	46	virtual void Copy(TObject &p) const;
	47
	48	void Init();
	49
	50	Bool_t Open(const Char_t *name, Int_t nEvent = 0);
	51	Bool_t ReadDigits();
25ca55ce	52	Bool_t ReadDigits(AliRawReader *rawReader);
25ca55ce	53	Bool_t ReadDigits(TTree *digitsTree);
6d50f529	54	Bool_t MakeTracklets(Bool_t makeTracks = kFALSE);
	55	void MakeTracks(Int_t det);
	56	Bool_t WriteTracklets(Int_t det);
	57	Bool_t ReadTracklets(AliRunLoader *rl);
	58
	59	void AddTracklet(Int_t det, Int_t row, Int_t seed, Int_t n);
	60	void AddTrack(const AliTRDgtuTrack *t, Int_t det);
	61	Bool_t TestTracklet(Int_t det, Int_t row, Int_t seed, Int_t n);
	62	TObjArray *Tracklets();
	63	void ResetTracklets();
	64
	65	Int_t GetNumberOfTracks() const;
	66	Int_t GetNPrimary() const { return fNPrimary; };
	67	AliTRDtrigParam *GetParameter() const { return fTrigParam; };
	68	AliTRDgtuTrack *GetTrack(Int_t i) const;
	69
	70	void SetRunLoader(AliRunLoader *rl) { fRunLoader = rl; };
	71	void SetMCMcoordinates(Int_t imcm);
	72	void SetParameter(AliTRDtrigParam *trigp) { fTrigParam = trigp; };
	73
0ee00e25	74
	75	protected:
	76
6d50f529	77	Float_t fField; //! Magnetic field
	78	AliTRDgeometry *fGeo; //! TRD geometry
	79	AliTRDcalibDB *fCalib; //! Calibration DB
	80	AliTRDCommonParam *fCParam; //! Common parameters
3fcb9908	81
6d50f529	82	AliTRDtrigParam *fTrigParam; //! Trigger class parameters
	83	AliRunLoader *fRunLoader; //! Run Loader
	84	AliTRDdigitsManager *fDigitsManager; //! TRD digits manager
	85	TTree *fTrackletTree; //! Tree with tracklets
	86	TObjArray *fTracklets; //! Array of tracklets
0ee00e25	87
6d50f529	88	Int_t fNROB; //! Number of ROBs in the current chamber
	89	AliTRDmcm *fMCM; //! Current MCM
	90	AliTRDmcmTracklet *fTrk; //! Current tracklet
	91	AliTRDmcmTracklet *fTrkTest; //! Test tracklet
	92	AliTRDmodule *fModule; //! Current module
	93	AliTRDgtuTrack *fGTUtrk; //! Current GTU track
0ee00e25	94
6d50f529	95	Int_t fNtracklets; //! Tracklets counter
0ee00e25	96
6d50f529	97	AliTRDdataArrayI *fDigits; //! Array with digits
	98	AliTRDdataArrayI *fTrack0; //! Track dictionary 0
	99	AliTRDdataArrayI *fTrack1; //! Track dictionary 1
	100	AliTRDdataArrayI *fTrack2; //! Track dictionary 2
0ee00e25	101
6d50f529	102	Int_t fNPrimary; //! Number of primary tracks
0ee00e25	103
6d50f529	104	TClonesArray *fTracks; //! Array of GTU tracks
0ee00e25	105
6d50f529	106	ClassDef(AliTRDtrigger,3) // TRD trigger class
0ee00e25	107
	108	};
	109
	110	#endif