Eliminate variable fName from class after a suggestion of A.Morsch.
[u/mrichter/AliRoot.git] / MUON / AliMUONv01.h
CommitLineData
fe4da5cc 1#ifndef MUONv01_H
2#define MUONv01_H
3/////////////////////////////////////////////////////
4// Segmentation and Response classes version 01 //
5/////////////////////////////////////////////////////
6
7#include "AliMUON.h"
8#include "TArrayF.h"
9#include "TArrayI.h"
10class AliMUONsegmentationV01 :
11public AliMUONsegmentation {
12 public:
13 AliMUONsegmentationV01();
14 virtual ~AliMUONsegmentationV01(){}
15 //
16 // Set Chamber Segmentation Parameters
17 virtual void SetPADSIZ(Float_t p1, Float_t p2);
18 virtual void SetDAnod(Float_t D) {fWireD = D;};
19 virtual void SetPadDivision(Int_t ndiv[4]);
20 virtual void SetSegRadii(Float_t r[4]);
21 //
22 // Initialisation
23 virtual void Init(AliMUONchamber*);
24 //
25 // Get member data
26 virtual Float_t Dpx(){return fDpx;}
27 virtual Float_t Dpy(){return fDpy;}
28 virtual Int_t Npx(){return fNpx[fNsec-1][1]+1;}
29 virtual Int_t Npy(){return fNpy;}
30 //
31 // Transform from pad (wire) to real coordinates and vice versa
32 virtual Float_t GetAnod(Float_t xhit);
33 virtual void GetPadIxy(Float_t x ,Float_t y ,Int_t &ix,Int_t &iy);
34 virtual void GetPadCxy(Int_t ix,Int_t iy,Float_t &x ,Float_t &y );
35 //
36 // Iterate over pads
37 virtual void FirstPad(Float_t xhit, Float_t yhit, Float_t dx, Float_t dy);
38 virtual void NextPad();
39 virtual Int_t MorePads();
40 // Get next neighbours
41 virtual void Neighbours
42 (Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]);
43 // Provisory RecCluster coordinates reconstructor
44 virtual void FitXY(AliMUONRecCluster* Cluster,TClonesArray* MUONdigits);
45 //
46 // Current Pad during Integration
47 virtual Int_t Ix() {return fix;}
48 virtual Int_t Iy() {return fiy;}
49 virtual Int_t ISector() {return fSector;}
50 //
51 // Integration
52 virtual void IntegrationLimits
53 (Float_t& x1, Float_t& x2, Float_t& y1, Float_t& y2);
54 Int_t SigGenCond(Float_t x, Float_t y, Float_t z);
55 void SigGenInit(Float_t x, Float_t y, Float_t z);
56 //
57 // Identification
fe4da5cc 58 ClassDef(AliMUONsegmentationV01,1)
59
60 private:
61 // Signal Generation Condition during Stepping
62 void GetSuperPadIxy(Float_t x, Float_t y, Int_t &ix, Int_t &iy);
63 void GetSuperPadCxy(Int_t ix, Int_t iy, Float_t &x, Float_t &y);
64 Int_t Sector(Int_t ix, Int_t iy);
65 protected:
66 //
67 // Implementation of the segmentation data
68 // Version 0 models rectangular pads with the same dimensions all
69 // over the cathode plane
70 //
71 // geometry
72 //
73 Int_t fNsec; // Number of sectors
74 TArrayF fRSec; // sector outer radia
75 TArrayI fNDiv; // pad size division
76 Float_t fDpx; // x pad width per sector
77 Float_t fDpy; // y pad base width
78 TArrayF fDpxD; // y pad width per sector
79 Int_t fNpx[10][1000]; // Number of pads per sector in x
80 Float_t fCx[10][1000]; // pad-sector contour x vs y
81 Int_t fNpy; // Number of pads in y
82 Float_t fWireD; // wire pitch
83
84 // Chamber region consideres during disintegration
85 // (lower left and upper right corner)
86 //
87 Int_t fixmin;
88 Int_t fixmax;
89 Int_t fiymin;
90 Int_t fiymax;
91 Float_t fxmin;
92 Float_t fxmax;
93 //
94 // Current pad during integration (cursor for disintegration)
95 Int_t fix;
96 Int_t fiy;
97 Float_t fx;
98 Float_t fy;
99 Int_t fSector;
100 //
101 // Current pad and wire during tracking (cursor at hit centre)
102 Int_t fixt;
103 Int_t fiyt;
104 Int_t fiwt;
105 Float_t fxt;
106 Float_t fyt;
e67c69c4 107
fe4da5cc 108};
109#endif
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