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4c503756 | 1 | #ifndef ALIMUONSEGMENTATIONSLATMODULE_H |
2 | #define ALIMUONSEGMENTATIONSLATMODULE_H | |
3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
4 | * See cxx source for full Copyright notice */ | |
5 | ||
6 | /* $Id$ */ | |
7 | ||
8 | ///////////////////////////////////////////////////// | |
9 | // Segmentation classes for slat modules // | |
10 | // to be used with AluMUONSegmentationSlat // | |
11 | ///////////////////////////////////////////////////// | |
12 | ||
13 | class TArrayF; | |
14 | class TArrayI; | |
15 | class TObjArray; | |
16 | ||
17 | #include "AliMUONSegmentationV0.h" | |
18 | ||
19 | class AliMUONSegmentationSlatModule : | |
20 | public AliMUONSegmentationV0 { | |
21 | public: | |
22 | AliMUONSegmentationSlatModule(); | |
e9e4cdf2 | 23 | AliMUONSegmentationSlatModule(Int_t nsec); |
24 | virtual ~AliMUONSegmentationSlatModule(); | |
25 | ||
4c503756 | 26 | // |
27 | // Set Chamber Segmentation Parameters | |
28 | // | |
29 | virtual void SetPadDivision(Int_t ndiv[4]); | |
30 | // Transform from pad to real coordinates | |
31 | virtual void GetPadI(Float_t x ,Float_t y ,Int_t &ix,Int_t &iy); | |
d9a3473d | 32 | virtual void GetPadI(Float_t x, Float_t y , Float_t z, Int_t &ix, Int_t &iy); |
4c503756 | 33 | // Transform from real to pad coordinates |
34 | virtual void GetPadC(Int_t ix,Int_t iy,Float_t &x ,Float_t &y ); | |
35 | virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y, Float_t &z) | |
36 | {z=0; GetPadC(ix, iy, x , y);} | |
37 | // Initialisation | |
38 | virtual void Init(Int_t chamber); | |
39 | // Set Segmentation Zones (PCB Boards) | |
40 | virtual void SetPcbBoards(Int_t n[4]); | |
41 | // | |
42 | // Get member data | |
43 | // | |
44 | // Pad size in x by Sector | |
45 | virtual Float_t Dpx(Int_t isec) const; | |
46 | // Pad size in y by Sector | |
47 | virtual Float_t Dpy(Int_t isec) const; | |
48 | // | |
49 | virtual void SetPad(Int_t ix,Int_t iy); | |
50 | virtual void SetHit(Float_t xhit, Float_t yhit); | |
d9a3473d | 51 | virtual void SetHit(Float_t xhit, Float_t yhit, Float_t zhit); |
4c503756 | 52 | // |
53 | // Iterate over pads | |
54 | // Initialiser | |
55 | virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t dx, Float_t dy); | |
d9a3473d | 56 | virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t zhit, Float_t dx, Float_t dy); |
4c503756 | 57 | // Stepper |
58 | virtual void NextPad(); | |
59 | // Condition | |
60 | virtual Int_t MorePads(); | |
61 | // Get next neighbours | |
62 | virtual void Neighbours | |
63 | (Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]); | |
64 | // | |
65 | // Current Pad during Integration | |
66 | // current sector | |
67 | virtual Int_t ISector() {return fSector;} | |
68 | // calculate sector from pad coordinates | |
69 | virtual Int_t Sector(Int_t ix, Int_t iy); | |
70 | // | |
71 | // Integration | |
72 | // Current integration limits | |
73 | virtual void IntegrationLimits | |
74 | (Float_t& x1, Float_t& x2, Float_t& y1, Float_t& y2); | |
75 | // | |
76 | virtual void SetId(Int_t id) {fId=id;} | |
77 | ||
78 | protected: | |
79 | // | |
80 | // Geometry | |
81 | // | |
4c503756 | 82 | Int_t fNsec; // Number of sectors |
83 | TArrayI* fNDiv; // Pad size division | |
84 | TArrayF* fDpxD; // y pad width per sector | |
85 | ||
86 | // Segmentation map | |
87 | Int_t fNpxS[10]; // Number of pads per sector in x | |
88 | Int_t fNpyS[10]; // Number of pads per sector in y | |
89 | Float_t fCx[10]; // pad-sector contour x vs y | |
90 | // Chamber region consideres during disintegration | |
91 | // (lower left and upper right corner) | |
92 | // | |
93 | Float_t fXmin; // lower left x | |
94 | Float_t fXmax; // lower left y | |
95 | Float_t fYmin; // upper right x | |
96 | Float_t fYmax; // upper right y | |
97 | ||
98 | // | |
99 | // Current pad during integration (cursor for disintegration) | |
100 | Int_t fSector; // Current sector | |
101 | ||
102 | Float_t fDxPCB; // x-size of PCB board | |
103 | Float_t fDyPCB; // y-size of PCB board | |
104 | Int_t fPcbBoards[4]; // number of PCB boards per segmentation region | |
105 | ||
106 | ClassDef(AliMUONSegmentationSlatModule,1) // Segmenation for bending plate slats | |
107 | ||
108 | }; | |
109 | #endif | |
110 | ||
111 | ||
112 | ||
113 | ||
114 | ||
115 |