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0a11496e | 1 | #ifndef ALIMUONTRIGGERSEGMENTATION_H |
2 | #define ALIMUONTRIGGERSEGMENTATION_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
692de412 | 6 | /* $Id$*/ |
7 | ||
8 | /// \ingroup base | |
9 | /// \class AliMUONTriggerSegmentation | |
10 | /// \brief Segmentation for trigger modules | |
0a11496e | 11 | |
0a11496e | 12 | #include "AliMUONVGeometryDESegmentation.h" |
13 | ||
0a11496e | 14 | class AliMUONTriggerSegmentation : public AliMUONVGeometryDESegmentation |
15 | { | |
16 | public: | |
17 | AliMUONTriggerSegmentation(Bool_t bending); | |
79b4ba23 | 18 | AliMUONTriggerSegmentation(); |
0a11496e | 19 | virtual ~AliMUONTriggerSegmentation(); |
20 | ||
5398f946 | 21 | virtual Float_t Distance2AndOffset(Int_t /*iX*/, Int_t /*iY*/, Float_t /*X*/, Float_t /*Y*/, Int_t * /*dummy*/) {return 0.;} ///< Distance between 1 pad and a position |
22 | virtual Float_t Dpx() const {return 0.;} ///< Pad size in x | |
23 | virtual Float_t Dpy() const {return 0.;} ///< Pad size in y | |
0a11496e | 24 | virtual Float_t Dpx(Int_t isec) const; // Pad size in x by Sector |
25 | virtual Float_t Dpy(Int_t isec) const; // Pad size in y by Sector | |
5398f946 | 26 | virtual void Draw(const char */*opt*/ = "") {} ///< Not implemented |
27 | virtual void FirstPad(Float_t /*xhit*/, Float_t /*yhit*/, Float_t /*dx*/, Float_t /*dy*/){} ///< Not implemented | |
28 | virtual void FirstPad(Float_t /*xhit*/, Float_t /*yhit*/, Float_t /*zhit*/, Float_t /*dx*/, Float_t /*dy*/) {} ///< Not implemented | |
0a11496e | 29 | |
5398f946 | 30 | virtual Bool_t HasPad(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/) { return true; } ///< Not implemented |
79b4ba23 | 31 | virtual Bool_t HasPad(Int_t ix, Int_t iy); |
5398f946 | 32 | virtual AliMUONGeometryDirection GetDirection() { return kDirUndefined; } ///< Not implemented |
33 | virtual const AliMpVSegmentation* GetMpSegmentation() const { return 0; } ///< Not implemented | |
0a11496e | 34 | |
5398f946 | 35 | virtual Float_t GetAnod(Float_t /*xhit*/) const {return 0; } ///< Anod wire coordinate closest to xhit |
0a11496e | 36 | virtual void GetPadI(Float_t x ,Float_t y ,Int_t &ix,Int_t &iy); // Transform from pad to real coordinates |
37 | virtual void GetPadI(Float_t x, Float_t y , Float_t z, Int_t &ix, Int_t &iy); | |
38 | virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y); | |
5398f946 | 39 | /// Returns real coordinates (x,y,z) for given pad coordinates (ix,iy) |
0a11496e | 40 | virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y, Float_t &z) {z=0; GetPadC(ix, iy, x , y);} |
9db6c8d7 | 41 | |
0a11496e | 42 | virtual void GetPadLoc2Glo(Int_t ixLoc, Int_t iyLoc, Int_t &ixGlo, Int_t &iyGlo); |
d173a061 | 43 | virtual void GetPadGlo2Loc(Int_t ixLoc, Int_t iyLoc, Int_t &ixGlo, Int_t &iyGlo); |
0a11496e | 44 | virtual void IntegrationLimits(Float_t& x1, Float_t& x2, Float_t& y1, Float_t& y2); //Current integration limits |
5398f946 | 45 | virtual Int_t ISector() {return fSector;} ///< Current Pad during Integration (current sector) |
46 | virtual Int_t Ix() {return fIx;} ///< x-coordinate | |
47 | virtual Int_t Iy() {return fIy;} ///< y-coordinate | |
0a11496e | 48 | |
49 | // virtual Int_t MorePads(); // Condition | |
5398f946 | 50 | virtual Int_t MorePads(){return 0;}; ///< Condition |
0a11496e | 51 | |
52 | virtual void Neighbours(Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]); // Get next neighbours | |
5398f946 | 53 | virtual void NextPad(){} ///< Stepper |
0a11496e | 54 | |
5398f946 | 55 | virtual Int_t Npx() const {return fNpx;} ///< Maximum number of Pads in x |
56 | virtual Int_t Npy() const {return fNpy;} ///< Maximum number of Pads in y | |
0a11496e | 57 | |
5398f946 | 58 | virtual void SetDAnod(Float_t /*D*/) {/*fWireD = D*/;}; ///< Anod pitch |
79b4ba23 | 59 | virtual Int_t Sector(Int_t ix, Int_t iy); // Calculate sector from pad coordinates |
0a11496e | 60 | virtual void SetHit(Float_t xhit, Float_t yhit); // Set hit position |
61 | virtual void SetHit(Float_t xhit, Float_t yhit, Float_t zhit); | |
5398f946 | 62 | virtual void SetId(Int_t id) {fId=id;} ///< Setting detection element |
63 | virtual void SetPad(Int_t ix, Int_t iy); // Set pad position | |
64 | virtual void SetPadDivision(Int_t /*ndiv[4]*/){} ///< Set Slat Segmentation Parameters | |
65 | virtual void SetPadSize(Float_t /*p1*/, Float_t /*p2*/){;}; ///< Pad size Dx*Dy | |
66 | virtual void SetPcbBoards(Int_t /*n[4]*/){} ///< Set Segmentation Zones (PCB Boards) | |
38aedc99 | 67 | // add to St345SlatSegmentation |
68 | virtual void SetLineNumber(Int_t iLineNumber); | |
69 | virtual Int_t ModuleColNum(Int_t ixGlo); | |
d173a061 | 70 | // add to St345SlatSegmentation |
0a11496e | 71 | |
72 | // The following function could be obsolet for this class, but they are pure virtual in AliSegmentation | |
5398f946 | 73 | virtual void GetNParallelAndOffset(Int_t /*iX*/, Int_t /*iY*/, Int_t */*Nparallel*/, Int_t */*Offset*/){};///< Not implemented |
74 | virtual Int_t SigGenCond(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/){return 0;} ; ///< Signal Generation Condition during Stepping | |
75 | virtual void SigGenInit(Float_t /*x*/, Float_t /*y*/, Float_t /*z*/){}; ///< Initialise signal gneration at coord (x,y,z) | |
76 | virtual void GiveTestPoints(Int_t &/*n*/, Float_t * /*x*/, Float_t */*y*/) const{}; ///< Test points for auto calibration | |
77 | virtual void SetCorrFunc(Int_t /*dum*/, TF1* /*func*/){}; ///< Function for systematic corrections, Set the correction function | |
78 | virtual TF1* CorrFunc(Int_t) const {return 0x0;} ///< Get the correction Function | |
0a11496e | 79 | virtual Int_t Sector(Float_t /*x*/, Float_t /*y*/) {return 1;} |
80 | ||
5398f946 | 81 | virtual void Init(Int_t /*detectionElementId*/){} ///< Initialisation |
79b4ba23 | 82 | virtual void Init(Int_t detectionElementId, |
0a11496e | 83 | Int_t nStrip[7], |
84 | Float_t stripYsize[7], | |
85 | Float_t stripXsize[7], | |
86 | Float_t offset); // Initialisation | |
0a11496e | 87 | |
70ef378c | 88 | void Print(Option_t* opt="") const; |
89 | ||
0a11496e | 90 | protected: |
91 | ||
92 | AliMUONTriggerSegmentation(const AliMUONTriggerSegmentation& rhs); | |
93 | AliMUONTriggerSegmentation& operator=(const AliMUONTriggerSegmentation& rhs); | |
94 | ||
d173a061 | 95 | // Internal geometry |
18b6b8c7 | 96 | Bool_t fBending; ///< 0: Bending or 1:Non Bending segmentation |
97 | Int_t fId; ///< Identifier of detection element | |
98 | Int_t fNsec; ///< Number of density sectors | |
99 | Int_t fNpx; ///< Number of pads in x | |
100 | Int_t fNpy; ///< Number of pads in y | |
101 | Int_t fSector; ///< Current density sector | |
0a11496e | 102 | |
103 | // Current pad and wire during tracking (cursor at hit centre) | |
18b6b8c7 | 104 | Float_t fXhit; //!< x-position of hit |
105 | Float_t fYhit; //!< y-position of hit | |
0a11496e | 106 | |
107 | // Current pad and wire during tracking (cursor at hit centre) | |
18b6b8c7 | 108 | Int_t fIx; //!< pad coord. x |
109 | Int_t fIy; //!< pad coord. y | |
110 | Float_t fX; //!< real coord. x | |
111 | Float_t fY; //!< real ccord. y | |
0a11496e | 112 | |
79b4ba23 | 113 | // add to St345SlatSegmentation |
18b6b8c7 | 114 | Int_t fLineNumber; ///< line number of the RPC (1:9 - top:bottom) |
115 | Int_t fNstrip[7]; ///< number of strips per module in RPC | |
116 | Float_t fStripYsize[7]; ///< strip Y size per module in RPC | |
117 | Float_t fStripXsize[7]; ///< strip X size per module in RPC | |
118 | Float_t fModuleXmin[7]; ///< x min position of modules | |
119 | Float_t fModuleXmax[7]; ///< x max position of modules | |
120 | Float_t fModuleYmin[7]; ///< y min position of modules | |
121 | Float_t fRpcHalfXsize; ///< RPC half size in x | |
122 | Float_t fRpcHalfYsize; ///< RPC half size in y | |
79b4ba23 | 123 | // add to St345SlatSegmentation |
124 | ||
18b6b8c7 | 125 | ClassDef(AliMUONTriggerSegmentation,1) // Trigger segmentation |
0a11496e | 126 | }; |
127 | #endif | |
128 | ||
129 | ||
130 | ||
131 | ||
132 | ||
133 |