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1 | #ifndef AliRICHChamber_h | |
2 | #define AliRICHChamber_h | |
3 | ||
4 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * | |
5 | * See cxx source for full Copyright notice */ | |
6 | ||
7 | /* $Id$ */ | |
8 | ||
9 | #include <TRotMatrix.h> | |
10 | #include <TVector3.h> | |
11 | #include <TMath.h> | |
12 | #include <TRotation.h> | |
13 | ||
14 | #include "AliRICHTresholdMap.h" | |
15 | #include "AliSegmentation.h" | |
16 | #include "AliRICHGeometry.h" | |
17 | #include "AliRICHResponse.h" | |
18 | ||
19 | class AliRICHClusterFinder; | |
20 | ||
21 | typedef enum {kMip, kCerenkov} ResponseType; | |
22 | class AliRICHParam; | |
23 | ||
24 | class AliRICHChamber : public TNamed | |
25 | { | |
26 | public: | |
27 | ||
28 | Int_t fIndexMap[50]; //indeces of tresholds | |
29 | AliRICHTresholdMap* fTresh; //map of tresholds | |
30 | ||
31 | public: | |
32 | AliRICHChamber(); //default ctor | |
33 | AliRICHChamber(Int_t iModuleN,AliRICHParam *pParam); | |
34 | AliRICHChamber(const AliRICHChamber &chamber ) : TNamed(chamber) {}//copy ctor | |
35 | virtual ~AliRICHChamber() {;}//dtor | |
36 | AliRICHChamber& operator=(const AliRICHChamber&){return *this;} | |
37 | void LocaltoGlobal(Float_t pos[3],Float_t Localpos[3]);//Transformation from local to global coordinates, chamber-dependant | |
38 | void GlobaltoLocal(Float_t pos[3],Float_t localpos[3]);//Transformation from Global to local coordinates, chamber-dependant | |
39 | void GenerateTresholds(); //Generate pad dependent tresholds | |
40 | void DisIntegration(Float_t eloss, Float_t xhit, Float_t yhit, Int_t&x, Float_t newclust[6][500], ResponseType res);// Cluster formation method | |
41 | void Init(Int_t id) {fSegmentation->Init(id);} // Recalculates all the values after some of them have been changed | |
42 | void SetGid(Int_t id) {fGid=id;} // Set and get GEANT id | |
43 | Int_t GetGid() const{return fGid;} // Get GEANT id | |
44 | void SetRInner(Float_t rmin) {frMin=rmin;} // Set inner radius of sensitive volume | |
45 | Float_t RInner() const{return frMin;} // Return inner radius of sensitive volume | |
46 | void SetROuter(Float_t rmax) {frMax=rmax;} // Set outer radius of sensitive volum | |
47 | Float_t ROuter() const{return frMax;} // Return outer radius of sensitive volum | |
48 | void SetZPOS(Float_t p1) {fzPos=p1;} | |
49 | Float_t ZPosition() const{return fzPos;} | |
50 | void SetGeometryModel(AliRICHGeometry* pRICHGeometry) {fGeometry=pRICHGeometry;} | |
51 | AliRICHGeometry* GetGeometryModel() const{return fGeometry;} | |
52 | void SetResponseModel(AliRICHResponse* pRICHResponse) {fResponse=pRICHResponse;} | |
53 | AliRICHResponse* GetResponseModel() const{return fResponse;} | |
54 | void SetSegmentationModel(AliSegmentation* pRICHSegmentation) {fSegmentation=pRICHSegmentation;} | |
55 | AliSegmentation* GetSegmentationModel() const{return fSegmentation;} | |
56 | void SetReconstructionModel(AliRICHClusterFinder *pRICHReconstruction) {fReconstruction=pRICHReconstruction;} | |
57 | AliRICHClusterFinder* &GetReconstructionModel() {return fReconstruction;} | |
58 | void SigGenInit(Float_t x, Float_t y, Float_t z) {fSegmentation->SigGenInit(x, y, z) ;} | |
59 | Int_t SigGenCond(Float_t x, Float_t y, Float_t z) {return fSegmentation->SigGenCond(x, y, z);} | |
60 | Int_t Sector(Float_t x, Float_t y) {return fSegmentation->Sector((Int_t)x, (Int_t)y);} // Returns number of sector containing (x,y) position | |
61 | void SetPadSize(Float_t p1, Float_t p2) {fSegmentation->SetPadSize(p1,p2);} | |
62 | Float_t IntPH(Float_t eloss, Float_t yhit) {return fResponse->IntPH(eloss,yhit);} | |
63 | Float_t IntPH(Float_t yhit) {return fResponse->IntPH(yhit);} | |
64 | void SetSigmaIntegration(Float_t p) {fResponse->SetSigmaIntegration(p);} | |
65 | void SetChargeSlope(Float_t p) {fResponse->SetChargeSlope(p);} | |
66 | void SetChargeSpread(Float_t p1, Float_t p2) {fResponse->SetChargeSpread(p1,p2);} | |
67 | void SetMaxAdc(Float_t p) {fResponse->SetMaxAdc(p);} | |
68 | void SetSqrtKx3(Float_t p) {fResponse->SetSqrtKx3(p);} | |
69 | void SetKx2(Float_t p) {fResponse->SetKx2(p);} | |
70 | void SetKx4(Float_t p) {fResponse->SetKx4(p);} | |
71 | void SetSqrtKy3(Float_t p) {fResponse->SetSqrtKy3(p);} | |
72 | void SetKy2(Float_t p) {fResponse->SetKy2(p);} | |
73 | void SetKy4(Float_t p) {fResponse->SetKy4(p);} | |
74 | void SetPitch(Float_t p) {fResponse->SetPitch(p);} | |
75 | void SetWireSag(Int_t p) {fResponse->SetWireSag(p);} | |
76 | void SetVoltage(Int_t p) {fResponse->SetVoltage(p);} | |
77 | void SetGapThickness(Float_t thickness) {fGeometry->SetGapThickness(thickness);} | |
78 | void SetProximityGapThickness(Float_t thickness) {fGeometry->SetProximityGapThickness(thickness);} | |
79 | void SetQuartzLength(Float_t length) {fGeometry->SetQuartzLength(length);} | |
80 | void SetQuartzWidth(Float_t width) {fGeometry->SetQuartzWidth(width);} | |
81 | void SetQuartzThickness(Float_t thickness) {fGeometry->SetQuartzThickness(thickness);} | |
82 | void SetOuterFreonLength(Float_t length) {fGeometry->SetOuterFreonLength(length);} | |
83 | void SetOuterFreonWidth(Float_t width) {fGeometry->SetOuterFreonWidth(width);} | |
84 | void SetInnerFreonLength(Float_t length) {fGeometry->SetInnerFreonLength(length);} | |
85 | void SetInnerFreonWidth(Float_t width) {fGeometry->SetInnerFreonWidth(width);} | |
86 | void SetFreonThickness(Float_t thickness) {fGeometry->SetFreonThickness(thickness);} | |
87 | TRotMatrix* RotMatrix() const{return fpRotMatrix;} | |
88 | const char* RotMatrixName() const{return "rot"+fName;} | |
89 | TRotation Rot() const{return fRot;} | |
90 | Double_t Rho() const{return fCenterV3.Mag();} | |
91 | Double_t Theta() const{return fCenterV3.Theta();} | |
92 | Double_t Phi() const{return fCenterV3.Phi();} | |
93 | void RotateX(Double_t a) {fRot.RotateX(a);fCenterV3.RotateX(a);} | |
94 | void RotateY(Double_t a) {fRot.RotateY(a);fCenterV3.RotateY(a);} | |
95 | void RotateZ(Double_t a) {fRot.RotateZ(a);fCenterV3.RotateZ(a);} | |
96 | Double_t X() const{return fCenterV3.X();} | |
97 | Double_t Y() const{return fCenterV3.Y();} | |
98 | Double_t Z() const{return fCenterV3.Z();} | |
99 | Double_t GetX() const{return fX;} | |
100 | Double_t GetY() const{return fY;} | |
101 | Double_t GetZ() const{return fZ;} | |
102 | Double_t GetOffset() const{return TMath::Sqrt(fX*fX+fY*fY+fZ*fZ);} | |
103 | inline void SetCenter(Double_t x,Double_t y,Double_t z); | |
104 | TRotMatrix *GetRotMatrix() const{return fpRotMatrix;} | |
105 | void SetChamberTransform(Float_t x,Float_t y,Float_t z,TRotMatrix *pRotMatrix) {fX=x; fY=y; fZ=z; fpRotMatrix=pRotMatrix;} | |
106 | ||
107 | virtual void Print(Option_t *sOption)const; | |
108 | protected: | |
109 | Float_t frMin; // Minimum Chamber size | |
110 | Float_t frMax; // Maximum Chamber size | |
111 | Int_t fGid; // Id tag | |
112 | Float_t fzPos; // z-position of this chamber | |
113 | ||
114 | Float_t fX,fY,fZ; // Position of the center of the chamber in MRS (cm) | |
115 | ||
116 | AliSegmentation *fSegmentation; // ??????????Segmentation model for each chamber | |
117 | AliRICHResponse *fResponse; // ??????????Response model for each chamber | |
118 | AliRICHGeometry *fGeometry; // ??????????Geometry model for each chamber | |
119 | AliRICHClusterFinder *fReconstruction; // ??????????Reconstruction model for each chamber | |
120 | ||
121 | TVector3 fCenterV3; //chamber center position in MRS (cm) | |
122 | TRotation fRot; //chamber rotation in MRS | |
123 | TRotMatrix *fpRotMatrix; //rotation matrix of the chamber with respect to MRS | |
124 | AliRICHParam *fpParam; //main RICH parameters description | |
125 | ClassDef(AliRICHChamber,1) //single RICH chamber description | |
126 | };//class AliRICHChamber | |
127 | ||
128 | void AliRICHChamber::SetCenter(Double_t x,Double_t y,Double_t z) | |
129 | { | |
130 | fCenterV3.SetXYZ(x,y,z); | |
131 | fX=x;fY=y;fZ=z; | |
132 | } | |
133 | ||
134 | #endif //AliRICHChamber_h |