| 108615fc |
1 | #ifndef ALIL3_ConfMapPoint |
| 2 | #define ALIL3_ConfMapPoint |
| 3 | |
| 4 | #include "AliL3RootTypes.h" |
| 5 | |
| 6 | class AliL3SpacePointData; |
| 7 | class AliL3ConfMapTrack; |
| 8 | class AliL3Vertex; |
| 9 | |
| 10 | class AliL3ConfMapPoint { |
| 11 | |
| 12 | private: |
| 13 | |
| 14 | Int_t fHitNumber; |
| 15 | Int_t fTrackNumber; |
| 16 | Int_t fNextHitNumber; |
| 17 | Bool_t fUsed; |
| 18 | |
| 19 | Int_t fPadrow; |
| 20 | Int_t fSector; |
| 21 | |
| 22 | //global coordinates and their errors |
| 23 | Double_t x; |
| 24 | Double_t y; |
| 25 | Double_t z; |
| 26 | Double_t xerr; |
| 27 | Double_t yerr; |
| 28 | Double_t zerr; |
| 29 | |
| 30 | Double_t fWxy; // x-y weight on x-y |
| 31 | Double_t fWz; // z weight on z |
| 32 | Float_t s; //track trajectory |
| 33 | |
| 34 | // Interaction point |
| 35 | Double_t fXt; // x-value of the interaction point |
| 36 | Double_t fYt; // y-value of the interaction point |
| 37 | Double_t fZt; // z-value of the interaction point |
| 38 | |
| 39 | Double_t fXterr; // error of mXt |
| 40 | Double_t fYterr; // error of mYt |
| 41 | Double_t fZterr; // error of mZt |
| 42 | |
| 43 | // conformal mapping coordinates |
| 44 | Double_t fXprime; // transformed x |
| 45 | Double_t fYprime; // transformed y |
| 46 | |
| 47 | Double_t fXprimeerr; // error of mXprime |
| 48 | Double_t fYprimeerr; // error of mYprime |
| 49 | |
| 50 | // coordinates with respect to the vertex |
| 51 | |
| 52 | // cartesian coordinates |
| 53 | Double_t fXv; // x with respect to vertex |
| 54 | Double_t fYv; // y with respect to vertex |
| 55 | Double_t fZv; // z with respect to vertex |
| 56 | |
| 57 | Double_t fXverr; // error of mXv |
| 58 | Double_t fYverr; // error of mYv |
| 59 | Double_t fZverr; // error of mZv |
| 60 | |
| 61 | // spherical coordinates |
| 62 | Double_t fPhi; // angle phi |
| 63 | Double_t fEta; // pseudorapidity |
| 64 | |
| 65 | |
| 66 | public: |
| 67 | |
| 68 | AliL3ConfMapPoint(); |
| 69 | virtual ~AliL3ConfMapPoint(); |
| 70 | |
| 71 | Bool_t ReadHits(AliL3SpacePointData* hits ); //! |
| 72 | |
| 73 | AliL3ConfMapPoint *nextVolumeHit; //! |
| 74 | AliL3ConfMapPoint *nextRowHit; //! |
| 75 | |
| 76 | AliL3ConfMapPoint *nextTrackHit; //! Linked chain of points in a track |
| 77 | Short_t phiIndex; |
| 78 | Short_t etaIndex; |
| 79 | |
| 80 | Double_t xyChi2; |
| 81 | Double_t szChi2; |
| 82 | Int_t fMCTrackID[3]; //MClabel of tracks, may overlap |
| 83 | |
| 84 | // getter |
| 85 | Double_t GetX() const {return x;} |
| 86 | Double_t GetY() const {return y;} |
| 87 | Double_t GetZ() const {return z;} |
| 88 | Double_t GetXerr() const {return xerr;} |
| 89 | Double_t GetYerr() const {return yerr;} |
| 90 | Double_t GetZerr() const {return zerr;} |
| 91 | Int_t GetPadRow() const {return fPadrow;} |
| 92 | Int_t GetSector() const {return fSector;} |
| 93 | |
| 94 | Double_t GetXYWeight() const {return fWxy;} |
| 95 | Double_t GetZWeight() const {return fWz;} |
| 96 | Float_t GetS() const {return s;} |
| 97 | |
| 98 | //AliL3ConfMapTrack *GetTrack(TClonesArray *tracks) const; |
| 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 | // setter |
| 129 | void SetX(Double_t f) {x=f;} |
| 130 | void SetY(Double_t f) {y=f;} |
| 131 | void SetZ(Double_t f) {z=f;} |
| 132 | void SetXerr(Double_t f) {xerr=f;} |
| 133 | void SetYerr(Double_t f) {yerr=f;} |
| 134 | void SetZerr(Double_t f) {zerr=f;} |
| 135 | void SetPadRow(Int_t f) {fPadrow=f;} |
| 136 | void SetSector(Int_t f) {fSector=f;} |
| 137 | void SetMCTrackID(Int_t f,Int_t g,Int_t h) {fMCTrackID[0] = f; fMCTrackID[1]=g; fMCTrackID[2]=h;} |
| 138 | |
| 139 | void SetXYWeight(Float_t f) {fWxy = f;} |
| 140 | void SetZWeight(Float_t f) {fWz = f;} |
| 141 | void SetS(Float_t f) {s = f;} |
| 142 | |
| 143 | void SetUsage(Bool_t f) {fUsed=f;} |
| 144 | |
| 145 | void SetPhi(Double_t f) { fPhi = f; } |
| 146 | void SetEta(Double_t f) { fEta = f; } |
| 147 | |
| 148 | void SetXprime(Double_t f) { fXprime = f; } |
| 149 | void SetYprime(Double_t f) { fYprime = f; } |
| 150 | void SetXprimeerr(Double_t f) { fXprimeerr = f; } |
| 151 | void SetYprimeerr(Double_t f) { fYprimeerr = f; } |
| 152 | |
| 153 | void SetXt(Double_t f) { fXt = f; } |
| 154 | void SetYt(Double_t f) { fYt = f; } |
| 155 | void SetZt(Double_t f) { fZt = f; } |
| 156 | void SetXterr(Double_t f) { fXterr = f; } |
| 157 | void SetYterr(Double_t f) { fYterr = f; } |
| 158 | void SetZterr(Double_t f) { fZterr = f; } |
| 159 | |
| 160 | void SetXv(Double_t f) { fXv = f; } |
| 161 | void SetYv(Double_t f) { fYv = f; } |
| 162 | void SetZv(Double_t f) { fZv = f; } |
| 163 | void SetXverr(Double_t f) { fXverr = f; } |
| 164 | void SetYverr(Double_t f) { fYverr = f; } |
| 165 | void SetZverr(Double_t f) { fZverr = f; } |
| 166 | |
| 167 | void SetHitNumber(Int_t f) {fHitNumber=f;} |
| 168 | void SetTrackNumber(Int_t f) {fTrackNumber=f;} |
| 169 | void SetNextHitNumber(Int_t f) {fNextHitNumber=f;} |
| 170 | |
| 171 | void Setup(AliL3Vertex *vertex);// does the usual setup in the right order |
| 172 | void SetAngles();// calculate spherical angles and set values |
| 173 | void SetIntPoint(const Double_t in_x = 0.,const Double_t in_y = 0., |
| 174 | const Double_t in_z = 0.,const Double_t in_x_err = 0., |
| 175 | const Double_t in_y_err = 0., const Double_t in_z_err = 0.); |
| 176 | //-> set interaction point |
| 177 | void SetShiftedCoord();// set shifted coordinates |
| 178 | void SetAllCoord(const AliL3ConfMapPoint *hit);// set conformal mapping coordinates in respect to given hit |
| 179 | void SetConfCoord();// conformal mapping |
| 180 | |
| 181 | // ClassDef(AliL3ConfMapPoint, 1) //Conformal mapping hit class. |
| 182 | }; |
| 183 | |
| 184 | #endif |
git://git.uio.no / u / mrichter / AliRoot.git / blame