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237c933d | 1 | #ifndef ALIRICHSEGMENTATIONV0_H |
2 | #define ALIRICHSEGMENTATIONV0_H | |
3 | ||
4 | ||
5 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
6 | * See cxx source for full Copyright notice */ | |
7 | ||
237c933d | 8 | |
a2f7eaf6 | 9 | #include "AliSegmentation.h" |
237c933d | 10 | |
c712cb2f | 11 | class AliRICHSegmentationV0 :public AliSegmentation |
12 | { | |
237c933d | 13 | public: |
33556896 | 14 | AliRICHSegmentationV0(); |
237c933d | 15 | virtual ~AliRICHSegmentationV0(){} |
237c933d | 16 | virtual void SetPadSize(Float_t p1, Float_t p2); |
17 | // Anod Pitch | |
18 | virtual void SetDAnod(Float_t D) {fWireD = D;}; | |
19 | ||
a2f7eaf6 | 20 | virtual Float_t GetAnod(Float_t xhit) const; |
a2f7eaf6 | 21 | virtual void GetPadI(Float_t x, Float_t y , Int_t &ix, Int_t &iy); |
cc23c5c6 | 22 | virtual void GetPadI(Float_t x, Float_t y , Float_t /*z*/, Int_t &ix, Int_t &iy) {GetPadI(x, y, ix, iy);} |
a2f7eaf6 | 23 | virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y); |
24 | virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y, Float_t &z) | |
25 | {z=0; GetPadC(ix, iy, x , y);} | |
942194a4 | 26 | virtual void Init(Int_t i); |
a2f7eaf6 | 27 | virtual Float_t Dpx() const {return fDpx;} |
a2f7eaf6 | 28 | virtual Float_t Dpy() const {return fDpy;} |
a2f7eaf6 | 29 | virtual Float_t Dpx(Int_t) const {return fDpx;} |
a2f7eaf6 | 30 | virtual Float_t Dpy(Int_t) const {return fDpy;} |
a2f7eaf6 | 31 | virtual Int_t Npx() const {return fNpx;} |
a2f7eaf6 | 32 | virtual Int_t Npy() const {return fNpy;} |
03024e1e | 33 | virtual Float_t DeadZone() const {return fDeadZone;} |
03024e1e | 34 | virtual Float_t GetPadPlaneWidth() const {return fPadPlane_Width;} |
35 | virtual Float_t GetPadPlaneLength() const {return fPadPlane_Length;} | |
237c933d | 36 | virtual void SetPad(Int_t ix, Int_t iy); |
237c933d | 37 | virtual void SetHit(Float_t xhit , Float_t yhit); |
cc23c5c6 | 38 | virtual void SetHit(Float_t xhit, Float_t yhit, Float_t /*zhit*/){SetHit(xhit, yhit);} |
237c933d | 39 | virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t dx, Float_t dy); |
cc23c5c6 | 40 | virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t /*zhit*/, Float_t dx, Float_t dy){FirstPad(xhit, yhit, dx, dy);} |
237c933d | 41 | virtual void NextPad(); |
237c933d | 42 | virtual Int_t MorePads(); |
c712cb2f | 43 | virtual Float_t Distance2AndOffset(Int_t iX, Int_t iY, Float_t X, Float_t Y, Int_t *dummy); |
cc23c5c6 | 44 | virtual void GetNParallelAndOffset(Int_t /*iX*/, Int_t /*iY*/,Int_t *Nparallel, Int_t *Offset) {*Nparallel=1;*Offset=0;} |
cc23c5c6 | 45 | virtual void Neighbours (Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]); |
a2f7eaf6 | 46 | virtual Int_t Ix() {return fIx;} |
a2f7eaf6 | 47 | virtual Int_t Iy() {return fIy;} |
a2f7eaf6 | 48 | virtual Int_t ISector() {return 1;} |
cc23c5c6 | 49 | virtual Int_t Sector(Int_t,Int_t) {return 1;} |
50 | virtual Int_t Sector(Float_t,Float_t) {return 1;} | |
237c933d | 51 | virtual Int_t SigGenCond(Float_t x, Float_t y, Float_t z); |
237c933d | 52 | virtual void SigGenInit(Float_t x, Float_t y, Float_t z); |
c712cb2f | 53 | virtual void IntegrationLimits(Float_t& x1, Float_t& x2, Float_t& y1, Float_t& y2); |
a2f7eaf6 | 54 | virtual void GiveTestPoints(Int_t &n, Float_t *x, Float_t *y) const; |
a2f7eaf6 | 55 | virtual void Draw(const char* = "") const; |
cc23c5c6 | 56 | virtual void SetCorrFunc(Int_t /*dum*/, TF1* func) {fCorr=func;} |
a2f7eaf6 | 57 | virtual TF1* CorrFunc(Int_t) const {return fCorr;} |
237c933d | 58 | ClassDef(AliRICHSegmentationV0,1) |
59 | protected: | |
237c933d | 60 | Float_t fDpx; // x pad width per sector |
61 | Float_t fDpy; // y pad base width | |
62 | Int_t fNpx; // Number of pads in x | |
63 | Int_t fNpy; // Number of pads in y | |
64 | Int_t fSector; // Current padplane | |
65 | Float_t fWireD; // wire pitch | |
66 | ||
03024e1e | 67 | Float_t fDeadZone; //width of deadzones beteween CsI padplanes |
bf88e9dd | 68 | Float_t fPadPlane_Width; //width of CsI padplanes |
69 | Float_t fPadPlane_Length; //length of CsI padplanes | |
237c933d | 70 | |
71 | ||
72 | // Chamber region consideres during disintegration (lower left and upper right corner) | |
72e468a5 | 73 | Int_t fIxmin; // lower left x |
74 | Int_t fIxmax; // lower left y | |
75 | Int_t fIymin; // upper right x | |
76 | Int_t fIymax; // upper right y | |
237c933d | 77 | // Current pad during integration (cursor for disintegration) |
72e468a5 | 78 | Int_t fIx; // pad coord. x |
79 | Int_t fIy; // pad coord. y | |
80 | Float_t fX; // x | |
81 | Float_t fY; // y | |
237c933d | 82 | // Current pad and wire during tracking (cursor at hit centre) |
72e468a5 | 83 | Float_t fXhit; //x position |
84 | Float_t fYhit; //y position | |
237c933d | 85 | // Reference point to define signal generation condition |
72e468a5 | 86 | Int_t fIxt; // pad coord. x |
87 | Int_t fIyt; // pad coord. y | |
88 | Int_t fIwt; // wire number | |
89 | Float_t fXt; // x | |
90 | Float_t fYt; // y | |
237c933d | 91 | TF1* fCorr; // correction function |
92 | }; | |
93 | #endif | |
72e468a5 | 94 | |
95 |