[u/mrichter/AliRoot.git] / TPC / AliTPCLaserTracks.h

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

////////////////////////////////////////////////////////////////////////////
//              Container class for laser track positions                 //
////////////////////////////////////////////////////////////////////////////

class TString;
class TPolyLine3D;
class TObjArray;
class TGraph;
class TVector3;


////////////////////////////////////////////////////////////////////////
//              Class AliTPCLaserTracks
////////////////////////////////////////////////////////////////////////
class AliTPCLaserTracks : public TObject {

public:
    AliTPCLaserTracks();
    AliTPCLaserTracks(Int_t npoints);
    virtual ~AliTPCLaserTracks();

    Int_t GetId()    const {return fId;     }
    Int_t GetSide()  const {return fSide;   }
    Int_t GetRod()   const {return fRod;    }
    Int_t GetBundle() const {return fBundle; }
    Int_t GetBeam()  const {return fBeam;   }

    Double_t GetX()  const  {return fX;    }
    Double_t GetY()  const   {return fY;    }
    Double_t GetZ()  const  {return fZ;    }
    Double_t GetPhi() const  {return fPhi;  }
    Double_t GetTheta() const{return fTheta;}

    TPolyLine3D *GetLine();
    Int_t SetPoint(Int_t point, Double_t x, Double_t y, Double_t z);


    void SetId    (Int_t id)    {fId     = id;    }
    void SetSide  (Int_t side)  {fSide   = side;  }
    void SetRod   (Int_t rod)   {fRod    = rod;   }
    void SetBundle(Int_t bundle){fBundle = bundle;}
    void SetBeam  (Int_t beam)  {fBeam   = beam;  }

    void SetX    (Double_t x)    {fX     = x;    }
    void SetY    (Double_t y)    {fY     = y;    }
    void SetZ    (Double_t z)    {fZ     = z;    }
    void SetPhi  (Double_t phi)  {fPhi   = phi;  }
    void SetTheta(Double_t theta){fTheta = theta;}

//    void SetLine(TPolyLine3D *l) {fLine  = l;    }

    void WriteTreeDesignData();

    Int_t FindMirror(Char_t *file, Double_t x, Double_t y, Double_t z, Double_t phi);

    TObjArray* GetLines(const Char_t* file, const Char_t *cuts="");

protected:
    Int_t fId;              //Laser beam id            (0-335)
    Int_t fSide;            //TPC side; 0:Shaft Side (A) -- 1:Muon Side (C)
    Int_t fRod;             //Laser Rod                (0-5)
    Int_t fBundle;          //Mirror bundle in the Rod (0-3)
    Int_t fBeam;            //Laser Beam in the bundle (0-6)

    Double_t fX;             //X-position of the mirror in the bundle
    Double_t fY;             //Y-position of the mirror in the bundle
    Double_t fZ;             //Z-position of the mirror in the bundle
    Double_t fTime;          //time-position of the mirror in the bundle
    Double_t fPhi;           //Phi direction of the laser beam
    Double_t fTheta;         //Theta direction of the laser beam

//    TPolyLine3D *fLine;      //Line of the track in the TPC
    Int_t fMaxSize;          //! Number of points in array
    Int_t fNpoints;          //Number of points

    Double_t  *fXarr;            //[fNpoints] array of a line (x,y,z)
    Double_t  *fYarr;            //[fNpoints] array of a line (x,y,z)
    Double_t  *fZarr;            //[fNpoints] array of a line (x,y,z)

    void InitPoints();

    Double_t FindBeamLength(TVector3 vS, TVector3 vP);

private:
    AliTPCLaserTracks(const AliTPCLaserTracks &param); // copy constructor
    AliTPCLaserTracks &operator = (const AliTPCLaserTracks & param);

    ClassDef(AliTPCLaserTracks,1)
};


#endif
Commit	Line	Data
1e9e3c7c	1	#ifndef ALITPCLASERTRACKS_H
	2	#define ALITPCLASERTRACKS_H
	3	/* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
	4	* See cxx source for full Copyright notice */
	5
	6	////////////////////////////////////////////////////////////////////////////
	7	// Container class for laser track positions //
	8	////////////////////////////////////////////////////////////////////////////
	9
	10	class TString;
e19f5a2d	11	class TPolyLine3D;
1e9e3c7c	12	class TObjArray;
	13	class TGraph;
	14	class TVector3;
	15
1e9e3c7c	16
	17	////////////////////////////////////////////////////////////////////////
	18	// Class AliTPCLaserTracks
	19	////////////////////////////////////////////////////////////////////////
	20	class AliTPCLaserTracks : public TObject {
	21
	22	public:
	23	AliTPCLaserTracks();
	24	AliTPCLaserTracks(Int_t npoints);
	25	virtual ~AliTPCLaserTracks();
	26
e19f5a2d	27	Int_t GetId() const {return fId; }
	28	Int_t GetSide() const {return fSide; }
	29	Int_t GetRod() const {return fRod; }
	30	Int_t GetBundle() const {return fBundle; }
	31	Int_t GetBeam() const {return fBeam; }
	32
	33	Double_t GetX() const {return fX; }
	34	Double_t GetY() const {return fY; }
	35	Double_t GetZ() const {return fZ; }
	36	Double_t GetPhi() const {return fPhi; }
	37	Double_t GetTheta() const{return fTheta;}
1e9e3c7c	38
	39	TPolyLine3D *GetLine();
	40	Int_t SetPoint(Int_t point, Double_t x, Double_t y, Double_t z);
	41
	42
	43
	44	void SetId (Int_t id) {fId = id; }
	45	void SetSide (Int_t side) {fSide = side; }
	46	void SetRod (Int_t rod) {fRod = rod; }
	47	void SetBundle(Int_t bundle){fBundle = bundle;}
	48	void SetBeam (Int_t beam) {fBeam = beam; }
	49
	50	void SetX (Double_t x) {fX = x; }
	51	void SetY (Double_t y) {fY = y; }
	52	void SetZ (Double_t z) {fZ = z; }
	53	void SetPhi (Double_t phi) {fPhi = phi; }
	54	void SetTheta(Double_t theta){fTheta = theta;}
	55
	56	// void SetLine(TPolyLine3D *l) {fLine = l; }
	57
	58	void WriteTreeDesignData();
	59
	60	Int_t FindMirror(Char_t *file, Double_t x, Double_t y, Double_t z, Double_t phi);
	61
f78da5ae	62	TObjArray* GetLines(const Char_t* file, const Char_t *cuts="");
1e9e3c7c	63
	64	protected:
	65	Int_t fId; //Laser beam id (0-335)
	66	Int_t fSide; //TPC side; 0:Shaft Side (A) -- 1:Muon Side (C)
	67	Int_t fRod; //Laser Rod (0-5)
	68	Int_t fBundle; //Mirror bundle in the Rod (0-3)
	69	Int_t fBeam; //Laser Beam in the bundle (0-6)
	70
	71	Double_t fX; //X-position of the mirror in the bundle
	72	Double_t fY; //Y-position of the mirror in the bundle
	73	Double_t fZ; //Z-position of the mirror in the bundle
	74	Double_t fTime; //time-position of the mirror in the bundle
	75	Double_t fPhi; //Phi direction of the laser beam
	76	Double_t fTheta; //Theta direction of the laser beam
	77
	78	// TPolyLine3D *fLine; //Line of the track in the TPC
	79	Int_t fMaxSize; //! Number of points in array
	80	Int_t fNpoints; //Number of points
	81
	82	Double_t *fXarr; //[fNpoints] array of a line (x,y,z)
	83	Double_t *fYarr; //[fNpoints] array of a line (x,y,z)
	84	Double_t *fZarr; //[fNpoints] array of a line (x,y,z)
	85
	86	void InitPoints();
	87
	88	Double_t FindBeamLength(TVector3 vS, TVector3 vP);
	89
af6a0f3f	90	private:
	91	AliTPCLaserTracks(const AliTPCLaserTracks &param); // copy constructor
	92	AliTPCLaserTracks &operator = (const AliTPCLaserTracks & param);
	93
1e9e3c7c	94	ClassDef(AliTPCLaserTracks,1)
	95	};
	96
	97
	98
	99	#endif
	100