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 */
8 // Revision of includes 07/05/2004
10 //----------------------------------------------
12 // Chamber segmentation virtual base class
15 #include "AliMUONSegmentationTrigger.h"
19 class AliMUONSegmentationTriggerX : public AliMUONSegmentationTrigger
22 AliMUONSegmentationTriggerX(){}
23 virtual ~AliMUONSegmentationTriggerX(){}
24 // Transform from pad to real coordinates
25 virtual void GetPadI(Float_t x, Float_t y, Int_t &ix, Int_t &iy);
26 virtual void GetPadI(Float_t x, Float_t y, Float_t z, Int_t &ix, Int_t &iy);
27 // Transform from real to pad coordinates
28 virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y);
29 virtual void GetPadC(Int_t ix, Int_t iy, Float_t &x, Float_t &y, Float_t &z)
30 {z=-10000.; GetPadC(ix, iy, x , y);}
31 // Draw the segmentation zones
32 virtual void Draw(const char *opt = "") const;
35 virtual void SetPadSize(Float_t dp1, Float_t dp2);
37 virtual Float_t Dpx(Int_t imodule) const;
38 virtual Float_t Dpy(Int_t imodule) const;
40 virtual void SetPad(Int_t ix, Int_t iy);
42 virtual void SetHit(Float_t xhit, Float_t yhit);
43 virtual void SetHit(Float_t xhit, Float_t yhit, Float_t zhit);
44 // Current integration parameters
45 virtual void IntegrationLimits(Float_t& x1, Float_t& x2, Float_t& x3, Float_t& x4);
46 // Current Pad during Integration
52 virtual Int_t ISector();
53 // calculate sector from pad coordinates
54 virtual Int_t Sector(Int_t ix, Int_t iy);
55 // Get next neighbours
56 virtual void Neighbours
57 (Int_t iX, Int_t iY, Int_t* Nlist, Int_t Xlist[10], Int_t Ylist[10]);
61 virtual void Init(Int_t chamber);
63 ClassDef(AliMUONSegmentationTriggerX,1) //Segmentation class for trigger X
66 void IntegrationParam(Float_t& x1, Float_t& x2, Float_t& y1);
67 // Geometry Parameters
68 float fXofxsmin[126][64]; // x-min
69 float fXofxsmax[126][64]; // x-max
70 float fYofxsmin[126][64]; // y-min
71 float fYofxsmax[126][64]; // y-max