[u/mrichter/AliRoot.git] / HLT / TPCLib / AliHLTTPCConfMapPoint.h

// @(#) $Id$
// Original: AliL3ConfMapPoint.h,v 1.8 2005/06/23 17:46:55 hristov 

#ifndef ALIHLTTPCConfMapPointH
#define ALIHLTTPCConfMapPointH

#include "AliHLTTPCRootTypes.h"

class AliHLTTPCSpacePointData;
class AliHLTTPCConfMapTrack;
class AliHLTTPCVertex;

class AliHLTTPCConfMapPoint {

 private:

  Int_t fHitNumber;     //hit number
  Int_t fTrackNumber;   //track number
  Int_t fNextHitNumber; //next hit number
  Bool_t fUsed;         //flag is used
  Int_t fPadrow;        //padrow
  Int_t fSector;        //sector

  //global coordinates and their errors
  Double_t fx;    //glob x
  Double_t fy;    //glob y
  Double_t fz;    //glob z
  Double_t fxerr; //glob xerr
  Double_t fyerr; //glob yerr
  Double_t fzerr; //glob zerr

  Double_t fWxy;  // x-y weight on x-y
  Double_t fWz;   // z weight on z
  Float_t fs;      //track trajectory
  
   // Interaction point
  Double_t   fXt;          // x-value of the interaction point
  Double_t   fYt;          // y-value of the interaction point
  Double_t   fZt;          // z-value of the interaction point
  
  Double_t   fXterr;       // error of mXt
  Double_t   fYterr;       // error of mYt
  Double_t   fZterr;       // error of mZt
  
  // conformal mapping coordinates
  Double_t   fXprime;      // transformed x
  Double_t   fYprime;      // transformed y  
  
  Double_t   fXprimeerr;   // error of mXprime
  Double_t   fYprimeerr;   // error of mYprime
  
  // coordinates with respect to the vertex
  
  // cartesian coordinates
  Double_t   fXv;          // x with respect to vertex
  Double_t   fYv;          // y with respect to vertex
  Double_t   fZv;          // z with respect to vertex
  
  Double_t   fXverr;       // error of mXv
  Double_t   fYverr;       // error of mYv
  Double_t   fZverr;       // error of mZv
  
  // spherical coordinates
  Double_t   fPhi;         // angle phi
  Double_t   fEta;         // pseudorapidity
  
  AliHLTTPCConfMapPoint *fNextVolumeHit; //!
  AliHLTTPCConfMapPoint *fNextRowHit;    //!
  AliHLTTPCConfMapPoint *fNextTrackHit;  //! Linked chain of points in a track
  Short_t fPhiIndex; //phi index
  Short_t fEtaIndex; //eta index
  Double_t fXYChi2; //xy chi
  Double_t fSZChi2; //z chi
  Int_t fMCTrackID[3]; //MClabel of tracks, may overlap

  static Bool_t fgDontMap; //flag to switch off mapping  

 public:

  AliHLTTPCConfMapPoint();
  virtual ~AliHLTTPCConfMapPoint();
  
  void Reset();
  Bool_t ReadHits(AliHLTTPCSpacePointData* hits );
  
   // getter
  Double_t GetX() const {return fx;}
  Double_t GetY() const {return fy;}
  Double_t GetZ() const {return fz;}
  Double_t GetXerr() const {return fxerr;}
  Double_t GetYerr() const {return fyerr;}
  Double_t GetZerr() const {return fzerr;}
  Int_t GetPadRow() const {return fPadrow;}
  Int_t GetSector() const {return fSector;}
  
  Double_t GetXYWeight() const {return fWxy;}
  Double_t GetZWeight() const {return fWz;}
  Float_t GetS()        const {return fs;}

  Bool_t GetUsage() const {return fUsed;}
  Double_t GetPhi() const {return fPhi;}
  Double_t GetEta() const {return fEta;}
  
  Double_t GetXprime() const    {return fXprime;}
  Double_t GetYprime() const    {return fYprime;}
  Double_t GetXprimeerr() const {return fXprimeerr;}
  Double_t GetYprimeerr() const {return fYprimeerr;}
  
  Double_t GetXt() const {return fXt;}
  Double_t GetYt() const {return fYt;}
  Double_t GetZt() const {return fZt;}
  Double_t GetXterr() const {return fXterr;}
  Double_t GetYterr() const {return fYterr;}
  Double_t GetZterr() const {return fZterr;}
  
  Double_t GetXv() const {return fXv;}
  Double_t GetYv() const {return fYv;}
  Double_t GetZv() const {return fZv;}
  Double_t GetXverr() const {return fXverr;}
  Double_t GetYverr() const {return fYverr;}
  Double_t GetZverr() const {return fZverr;}

  Int_t GetHitNumber() const {return fHitNumber;}
  Int_t GetNextHitNumber() const {return fNextHitNumber;}
  Int_t GetTrackNumber() const {return fTrackNumber;}
  //Int_t const *GetMCTrackID()     const {return fMCTrackID;}
  
  AliHLTTPCConfMapPoint* GetNextVolumeHit(){return fNextVolumeHit;}
  AliHLTTPCConfMapPoint* GetNextRowHit(){return fNextRowHit;}
  AliHLTTPCConfMapPoint* GetNextTrackHit(){return fNextTrackHit;}
  Short_t GetPhiIndex() const {return fPhiIndex;}
  Short_t GetEtaIndex() const {return fEtaIndex;}
  Double_t GetXYChi2() const {return fXYChi2;}
  Double_t GetSZChi2() const {return fSZChi2;}
  //Int_t fMCTrackID[3]; //MClabel of tracks, may overlap

  // setter
  void SetNextVolumeHit(AliHLTTPCConfMapPoint* p){fNextVolumeHit=p;}
  void SetNextRowHit(AliHLTTPCConfMapPoint* p){fNextRowHit=p;}
  void SetNextTrackHit(AliHLTTPCConfMapPoint* p){fNextTrackHit=p;}

  void SetPhiIndex(Short_t p){fPhiIndex=p;}
  void SetEtaIndex(Short_t p){fEtaIndex=p;}
  void SetXYChi2(Double_t d) {fXYChi2=d;}
  void SetSZChi2(Double_t d) {fSZChi2=d;}

  static void SetDontMap(Bool_t b){fgDontMap=b;}

  void SetX(Double_t f){fx=f;}
  void SetY(Double_t f){fy=f;}
  void SetZ(Double_t f){fz=f;}
  void SetXerr(Double_t f){fxerr=f;}
  void SetYerr(Double_t f){fyerr=f;}
  void SetZerr(Double_t f){fzerr=f;}
  void SetPadRow(Int_t f){fPadrow=f;}
  void SetSector(Int_t f){fSector=f;}
  void SetMCTrackID(Int_t f,Int_t g,Int_t h){fMCTrackID[0] = f; fMCTrackID[1]=g; fMCTrackID[2]=h;}

  void SetXYWeight(Float_t f){fWxy = f;}
  void SetZWeight(Float_t f){fWz = f;}
  void SetS(Float_t f){fs = f;}
  void SetUsage(Bool_t f){fUsed=f;}
  void SetPhi(Double_t f ){fPhi = f;}
  void SetEta(Double_t f){fEta = f;}
  void SetXprime(Double_t f){fXprime = f;}
  void SetYprime(Double_t f){fYprime = f;}
  void SetXprimeerr(Double_t f){fXprimeerr = f;}
  void SetYprimeerr(Double_t f){fYprimeerr = f;}
  void SetXt(Double_t f){fXt = f;}
  void SetYt(Double_t f){fYt = f;}
  void SetZt(Double_t f){fZt = f;}
  void SetXterr(Double_t f){fXterr = f;}
  void SetYterr(Double_t f){fYterr = f;}
  void SetZterr(Double_t f){fZterr = f;}
  void SetXv(Double_t f){fXv = f;}
  void SetYv(Double_t f){fYv = f;}
  void SetZv(Double_t f){fZv = f;}
  void SetXverr(Double_t f){fXverr = f;}
  void SetYverr(Double_t f){fYverr = f;}
  void SetZverr(Double_t f){fZverr = f;}
  void SetHitNumber(Int_t f){fHitNumber=f;}
  void SetTrackNumber(Int_t f){fTrackNumber=f;}
  void SetNextHitNumber(Int_t f){fNextHitNumber=f;}

  void Setup(AliHLTTPCVertex *vertex);// does the usual setup in the right order
  void SetAngles();               // calculate spherical angles and set values
  void SetIntPoint(Double_t inx = 0., Double_t iny = 0.,
	           Double_t inz = 0., Double_t inxerr = 0., 
		   Double_t inyerr = 0., Double_t inzerr = 0.);  
  //-> set interaction point
  void SetShiftedCoord();// set shifted coordinates  
  void SetAllCoord(const AliHLTTPCConfMapPoint *hit);// set conformal mapping coordinates in respect to given hit
  void SetConfCoord();// conformal mapping

  ClassDef(AliHLTTPCConfMapPoint, 1)   //Conformal mapping hit class.
};

#endif
Commit	Line	Data
a6c02c85	1	// @(#) $Id$
c2f37813	2	// Original: AliL3ConfMapPoint.h,v 1.8 2005/06/23 17:46:55 hristov
a6c02c85	3
	4	#ifndef ALIHLTTPCConfMapPointH
	5	#define ALIHLTTPCConfMapPointH
	6
	7	#include "AliHLTTPCRootTypes.h"
	8
	9	class AliHLTTPCSpacePointData;
	10	class AliHLTTPCConfMapTrack;
	11	class AliHLTTPCVertex;
	12
	13	class AliHLTTPCConfMapPoint {
	14
	15	private:
	16
	17	Int_t fHitNumber; //hit number
	18	Int_t fTrackNumber; //track number
	19	Int_t fNextHitNumber; //next hit number
	20	Bool_t fUsed; //flag is used
	21	Int_t fPadrow; //padrow
	22	Int_t fSector; //sector
	23
	24	//global coordinates and their errors
	25	Double_t fx; //glob x
	26	Double_t fy; //glob y
	27	Double_t fz; //glob z
	28	Double_t fxerr; //glob xerr
	29	Double_t fyerr; //glob yerr
	30	Double_t fzerr; //glob zerr
	31
	32	Double_t fWxy; // x-y weight on x-y
	33	Double_t fWz; // z weight on z
	34	Float_t fs; //track trajectory
	35
	36	// Interaction point
	37	Double_t fXt; // x-value of the interaction point
	38	Double_t fYt; // y-value of the interaction point
	39	Double_t fZt; // z-value of the interaction point
	40
	41	Double_t fXterr; // error of mXt
	42	Double_t fYterr; // error of mYt
	43	Double_t fZterr; // error of mZt
	44
	45	// conformal mapping coordinates
	46	Double_t fXprime; // transformed x
	47	Double_t fYprime; // transformed y
	48
	49	Double_t fXprimeerr; // error of mXprime
	50	Double_t fYprimeerr; // error of mYprime
	51
	52	// coordinates with respect to the vertex
	53
	54	// cartesian coordinates
	55	Double_t fXv; // x with respect to vertex
	56	Double_t fYv; // y with respect to vertex
	57	Double_t fZv; // z with respect to vertex
	58
	59	Double_t fXverr; // error of mXv
	60	Double_t fYverr; // error of mYv
	61	Double_t fZverr; // error of mZv
	62
	63	// spherical coordinates
	64	Double_t fPhi; // angle phi
	65	Double_t fEta; // pseudorapidity
	66
67	AliHLTTPCConfMapPoint *fNextVolumeHit; //!
68	AliHLTTPCConfMapPoint *fNextRowHit; //!
69	AliHLTTPCConfMapPoint *fNextTrackHit; //! Linked chain of points in a track
70	Short_t fPhiIndex; //phi index
71	Short_t fEtaIndex; //eta index
72	Double_t fXYChi2; //xy chi
73	Double_t fSZChi2; //z chi
74	Int_t fMCTrackID[3]; //MClabel of tracks, may overlap
75
76	static Bool_t fgDontMap; //flag to switch off mapping
77
78	public:
79
80	AliHLTTPCConfMapPoint();
81	virtual ~AliHLTTPCConfMapPoint();
82
83	void Reset();
84	Bool_t ReadHits(AliHLTTPCSpacePointData* hits );
85
86	// getter
87	Double_t GetX() const {return fx;}
88	Double_t GetY() const {return fy;}
89	Double_t GetZ() const {return fz;}
90	Double_t GetXerr() const {return fxerr;}
91	Double_t GetYerr() const {return fyerr;}
92	Double_t GetZerr() const {return fzerr;}
93	Int_t GetPadRow() const {return fPadrow;}
94	Int_t GetSector() const {return fSector;}
95
96	Double_t GetXYWeight() const {return fWxy;}
97	Double_t GetZWeight() const {return fWz;}
98	Float_t GetS() const {return fs;}
99
100	Bool_t GetUsage() const {return fUsed;}
101	Double_t GetPhi() const {return fPhi;}
102	Double_t GetEta() const {return fEta;}
103
104	Double_t GetXprime() const {return fXprime;}
105	Double_t GetYprime() const {return fYprime;}
106	Double_t GetXprimeerr() const {return fXprimeerr;}
107	Double_t GetYprimeerr() const {return fYprimeerr;}
108
109	Double_t GetXt() const {return fXt;}
110	Double_t GetYt() const {return fYt;}
111	Double_t GetZt() const {return fZt;}
112	Double_t GetXterr() const {return fXterr;}
113	Double_t GetYterr() const {return fYterr;}
114	Double_t GetZterr() const {return fZterr;}
115
116	Double_t GetXv() const {return fXv;}
117	Double_t GetYv() const {return fYv;}
118	Double_t GetZv() const {return fZv;}
119	Double_t GetXverr() const {return fXverr;}
120	Double_t GetYverr() const {return fYverr;}
121	Double_t GetZverr() const {return fZverr;}
122
123	Int_t GetHitNumber() const {return fHitNumber;}
124	Int_t GetNextHitNumber() const {return fNextHitNumber;}
125	Int_t GetTrackNumber() const {return fTrackNumber;}
126	//Int_t const *GetMCTrackID() const {return fMCTrackID;}
127
128	AliHLTTPCConfMapPoint* GetNextVolumeHit(){return fNextVolumeHit;}
129	AliHLTTPCConfMapPoint* GetNextRowHit(){return fNextRowHit;}
130	AliHLTTPCConfMapPoint* GetNextTrackHit(){return fNextTrackHit;}
131	Short_t GetPhiIndex() const {return fPhiIndex;}
132	Short_t GetEtaIndex() const {return fEtaIndex;}
133	Double_t GetXYChi2() const {return fXYChi2;}
134	Double_t GetSZChi2() const {return fSZChi2;}
135	//Int_t fMCTrackID[3]; //MClabel of tracks, may overlap
136
137	// setter
138	void SetNextVolumeHit(AliHLTTPCConfMapPoint* p){fNextVolumeHit=p;}
139	void SetNextRowHit(AliHLTTPCConfMapPoint* p){fNextRowHit=p;}
140	void SetNextTrackHit(AliHLTTPCConfMapPoint* p){fNextTrackHit=p;}
141
142	void SetPhiIndex(Short_t p){fPhiIndex=p;}
143	void SetEtaIndex(Short_t p){fEtaIndex=p;}
144	void SetXYChi2(Double_t d) {fXYChi2=d;}
145	void SetSZChi2(Double_t d) {fSZChi2=d;}
146
147	static void SetDontMap(Bool_t b){fgDontMap=b;}
148
149	void SetX(Double_t f){fx=f;}
150	void SetY(Double_t f){fy=f;}
151	void SetZ(Double_t f){fz=f;}
152	void SetXerr(Double_t f){fxerr=f;}
153	void SetYerr(Double_t f){fyerr=f;}
154	void SetZerr(Double_t f){fzerr=f;}
155	void SetPadRow(Int_t f){fPadrow=f;}
156	void SetSector(Int_t f){fSector=f;}
157	void SetMCTrackID(Int_t f,Int_t g,Int_t h){fMCTrackID[0] = f; fMCTrackID[1]=g; fMCTrackID[2]=h;}
158
159	void SetXYWeight(Float_t f){fWxy = f;}
160	void SetZWeight(Float_t f){fWz = f;}
161	void SetS(Float_t f){fs = f;}
162	void SetUsage(Bool_t f){fUsed=f;}
163	void SetPhi(Double_t f ){fPhi = f;}
164	void SetEta(Double_t f){fEta = f;}
165	void SetXprime(Double_t f){fXprime = f;}
166	void SetYprime(Double_t f){fYprime = f;}
167	void SetXprimeerr(Double_t f){fXprimeerr = f;}
168	void SetYprimeerr(Double_t f){fYprimeerr = f;}
169	void SetXt(Double_t f){fXt = f;}
170	void SetYt(Double_t f){fYt = f;}
171	void SetZt(Double_t f){fZt = f;}
172	void SetXterr(Double_t f){fXterr = f;}
173	void SetYterr(Double_t f){fYterr = f;}
174	void SetZterr(Double_t f){fZterr = f;}
175	void SetXv(Double_t f){fXv = f;}
176	void SetYv(Double_t f){fYv = f;}
177	void SetZv(Double_t f){fZv = f;}
178	void SetXverr(Double_t f){fXverr = f;}
179	void SetYverr(Double_t f){fYverr = f;}
180	void SetZverr(Double_t f){fZverr = f;}
181	void SetHitNumber(Int_t f){fHitNumber=f;}
182	void SetTrackNumber(Int_t f){fTrackNumber=f;}
183	void SetNextHitNumber(Int_t f){fNextHitNumber=f;}
184
185	void Setup(AliHLTTPCVertex *vertex);// does the usual setup in the right order
186	void SetAngles(); // calculate spherical angles and set values
187	void SetIntPoint(Double_t inx = 0., Double_t iny = 0.,
188	Double_t inz = 0., Double_t inxerr = 0.,
189	Double_t inyerr = 0., Double_t inzerr = 0.);
190	//-> set interaction point
191	void SetShiftedCoord();// set shifted coordinates
192	void SetAllCoord(const AliHLTTPCConfMapPoint *hit);// set conformal mapping coordinates in respect to given hit
193	void SetConfCoord();// conformal mapping
194
195	ClassDef(AliHLTTPCConfMapPoint, 1) //Conformal mapping hit class.
196	};
197
198	#endif