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1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| 2 | * See cxx source for full Copyright notice */ |
| 3 | |
| 4 | /* $Id$ */ |
| 5 | // Revision of includes 07/05/2004 |
| 6 | |
| 7 | /// \ingroup geometry |
| 8 | /// \class AliMUONGeometryModuleTransformer |
| 9 | /// \brief Geometry transformationer for detector module |
| 10 | /// |
| 11 | /// Class for definition of the detector module parameters |
| 12 | /// (the transformations of detection elements, mapping between |
| 13 | /// sensitive volumes and detection elements). |
| 14 | /// |
| 15 | /// Author: Ivana Hrivnacova, IPN Orsay |
| 16 | |
| 17 | #ifndef ALI_MUON_GEOMETRY_MODULE_TRANSFORMS_H |
| 18 | #define ALI_MUON_GEOMETRY_MODULE_TRANSFORMS_H |
| 19 | |
| 20 | #include <TObject.h> |
| 21 | #include <TString.h> |
| 22 | |
| 23 | class TGeoTranslation; |
| 24 | class TGeoRotation; |
| 25 | class TGeoCombiTrans; |
| 26 | class TObjArray; |
| 27 | class TArrayI; |
| 28 | |
| 29 | class AliMUONGeometryDetElement; |
| 30 | class AliMUONGeometryStore; |
| 31 | |
| 32 | class AliMUONGeometryModuleTransformer : public TObject |
| 33 | { |
| 34 | public: |
| 35 | AliMUONGeometryModuleTransformer(Int_t moduleId); |
| 36 | AliMUONGeometryModuleTransformer(); |
| 37 | virtual ~AliMUONGeometryModuleTransformer(); |
| 38 | |
| 39 | // methods |
| 40 | void Global2Local(Int_t detElemId, |
| 41 | Float_t xg, Float_t yg, Float_t zg, |
| 42 | Float_t& xl, Float_t& yl, Float_t& zl) const; |
| 43 | void Global2Local(Int_t detElemId, |
| 44 | Double_t xg, Double_t yg, Double_t zg, |
| 45 | Double_t& xl, Double_t& yl, Double_t& zl) const; |
| 46 | |
| 47 | void Local2Global(Int_t detElemId, |
| 48 | Float_t xl, Float_t yl, Float_t zl, |
| 49 | Float_t& xg, Float_t& yg, Float_t& zg) const; |
| 50 | void Local2Global(Int_t detElemId, |
| 51 | Double_t xl, Double_t yl, Double_t zl, |
| 52 | Double_t& xg, Double_t& yg, Double_t& zg) const; |
| 53 | |
| 54 | // set methods |
| 55 | void SetTransformation(const TGeoCombiTrans& transform); |
| 56 | |
| 57 | // get methods |
| 58 | Int_t GetModuleId() const; |
| 59 | const TGeoCombiTrans* GetTransformation() const; |
| 60 | |
| 61 | AliMUONGeometryStore* GetDetElementStore() const; |
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62 | AliMUONGeometryDetElement* GetDetElement( |
| 63 | Int_t detElemId, Bool_t warn = true) const; |
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64 | |
| 65 | protected: |
| 66 | AliMUONGeometryModuleTransformer(const AliMUONGeometryModuleTransformer& rhs); |
| 67 | // operators |
| 68 | AliMUONGeometryModuleTransformer& operator = (const AliMUONGeometryModuleTransformer& rhs); |
| 69 | |
| 70 | private: |
| 71 | // data members |
| 72 | Int_t fModuleId; // the module Id |
| 73 | TGeoCombiTrans* fTransformation;// the module transformation wrt to top |
| 74 | // volume |
| 75 | AliMUONGeometryStore* fDetElements; // detection elements |
| 76 | |
| 77 | ClassDef(AliMUONGeometryModuleTransformer,2) // MUON geometry module class |
| 78 | }; |
| 79 | |
| 80 | // inline functions |
| 81 | |
| 82 | inline Int_t AliMUONGeometryModuleTransformer::GetModuleId() const |
| 83 | { return fModuleId; } |
| 84 | |
| 85 | inline const TGeoCombiTrans* AliMUONGeometryModuleTransformer::GetTransformation() const |
| 86 | { return fTransformation; } |
| 87 | |
| 88 | inline AliMUONGeometryStore* AliMUONGeometryModuleTransformer::GetDetElementStore() const |
| 89 | { return fDetElements; } |
| 90 | |
| 91 | #endif //ALI_MUON_GEOMETRY_MODULE_PARAM_H |
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