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e118b27e | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
4 | // $Id$ | |
5 | // | |
6 | // Class AliMUONGeometryDetElement | |
7 | // -------------------------------- | |
8 | // The class defines the detection element. | |
9 | // | |
10 | // Author: Ivana Hrivnacova, IPN Orsay | |
11 | ||
12 | #ifndef ALI_MUON_GEOMETRY_DET_ELEMENT_H | |
13 | #define ALI_MUON_GEOMETRY_DET_ELEMENT_H | |
14 | ||
15 | #include <TObject.h> | |
16 | ||
17 | class TGeoCombiTrans; | |
18 | ||
19 | class AliMUONGeometryDetElement : public TObject | |
20 | { | |
21 | public: | |
22 | AliMUONGeometryDetElement(Int_t detElemId, | |
23 | const TString& alignedVolume, | |
24 | const TGeoCombiTrans& relTransform); | |
25 | AliMUONGeometryDetElement(); | |
26 | virtual ~AliMUONGeometryDetElement(); | |
27 | ||
28 | // methods | |
29 | void Global2Local( | |
30 | Float_t xg, Float_t yg, Float_t zg, | |
31 | Float_t& xl, Float_t& yl, Float_t& zl) const; | |
32 | void Global2Local( | |
33 | Double_t xg, Double_t yg, Double_t zg, | |
34 | Double_t& xl, Double_t& yl, Double_t& zl) const; | |
35 | ||
36 | void Local2Global( | |
37 | Float_t xl, Float_t yl, Float_t zl, | |
38 | Float_t& xg, Float_t& yg, Float_t& zg) const; | |
39 | void Local2Global( | |
40 | Double_t xl, Double_t yl, Double_t zl, | |
41 | Double_t& xg, Double_t& yg, Double_t& zg) const; | |
42 | void PrintLocalTransform() const; | |
43 | void PrintGlobalTransform() const; | |
44 | ||
45 | // set methods | |
46 | void SetGlobalTransformation(const TGeoCombiTrans& transform); | |
47 | ||
48 | // get methods | |
49 | Int_t GetId() const; | |
50 | const TString& GetAlignedVolume() const; | |
51 | const TGeoCombiTrans* GetLocalTransformation() const; | |
52 | const TGeoCombiTrans* GetGlobalTransformation() const; | |
53 | ||
54 | protected: | |
55 | AliMUONGeometryDetElement(const AliMUONGeometryDetElement& rhs); | |
56 | ||
57 | // operators | |
58 | AliMUONGeometryDetElement& operator = (const AliMUONGeometryDetElement& rhs); | |
59 | ||
60 | private: | |
61 | // methods | |
62 | void PrintTransform(const TGeoCombiTrans* transform) const; | |
63 | ||
64 | // data members | |
65 | TString fAlignedVolume; // the name of aligned volume or envelope | |
66 | // representing this detection element | |
67 | TGeoCombiTrans* fLocalTransformation; // the transformation wrt module | |
68 | TGeoCombiTrans* fGlobalTransformation; // the transformation wrt world | |
69 | ||
70 | ClassDef(AliMUONGeometryDetElement,1) // MUON transformations store | |
71 | }; | |
72 | ||
73 | // inline functions | |
74 | ||
75 | inline Int_t AliMUONGeometryDetElement::GetId() const | |
76 | { return GetUniqueID(); } | |
77 | ||
78 | inline const TString& AliMUONGeometryDetElement::GetAlignedVolume() const | |
79 | { return fAlignedVolume; } | |
80 | ||
81 | inline const TGeoCombiTrans* | |
82 | AliMUONGeometryDetElement::GetLocalTransformation() const | |
83 | { return fLocalTransformation; } | |
84 | ||
85 | inline const TGeoCombiTrans* | |
86 | AliMUONGeometryDetElement::GetGlobalTransformation() const | |
87 | { return fGlobalTransformation; } | |
88 | ||
89 | #endif //ALI_MUON_GEOMETRY_DET_ELEMENT_H |