1 #ifndef ALIMUONSEGMENTATIONTRIGGERX_H
2 #define ALIMUONSEGMENTATIONTRIGGERX_H
4 /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * See cxx source for full Copyright notice */
9 #include "AliMUONSegmentationTrigger.h"
12 //----------------------------------------------
14 // Chamber segmentation virtual base class
16 class AliMUONSegmentationTriggerX :
17 public AliMUONSegmentationTrigger {
19 AliMUONSegmentationTriggerX(){}
20 virtual ~AliMUONSegmentationTriggerX(){}
21 // Transform from pad to real coordinates
22 virtual void GetPadI(Float_t x, Float_t y, Int_t &ix, Int_t &iy);
23 virtual void GetPadI(Float_t x, Float_t y, Float_t z, Int_t &ix, Int_t &iy);
24 // Transform from real to pad coordinates
25 virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y);
26 virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y, Float_t &z)
27 {z=-10000.; GetPadC(ix, iy, x , y);}
28 // Draw the segmentation zones
29 virtual void Draw(const char *opt = "") const;
32 virtual void SetPadSize(Float_t dp1, Float_t dp2);
34 virtual Float_t Dpx(Int_t imodule) const;
35 virtual Float_t Dpy(Int_t imodule) const;
37 virtual void SetPad(Int_t ix, Int_t iy);
39 virtual void SetHit(Float_t xhit, Float_t yhit);
40 virtual void SetHit(Float_t xhit, Float_t yhit, Float_t zhit);
41 // Current integration parameters
42 virtual void IntegrationLimits(Float_t& x1, Float_t& x2, Float_t& x3, Float_t& x4);
43 // Current Pad during Integration
49 virtual Int_t ISector();
50 // calculate sector from pad coordinates
51 virtual Int_t Sector(Int_t ix, Int_t iy);
52 // Get next neighbours
53 virtual void Neighbours
54 (Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]);
58 virtual void Init(Int_t chamber);
60 ClassDef(AliMUONSegmentationTriggerX,1) //Segmentation class for trigger X
63 void IntegrationParam(Float_t& x1, Float_t& x2, Float_t& y1);
64 // Geometry Parameters
65 float fXofxsmin[126][64]; // x-min
66 float fXofxsmax[126][64]; // x-max
67 float fYofxsmin[126][64]; // y-min
68 float fYofxsmax[126][64]; // y-max