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1 | // $Id$ |
| 2 | // |
| 3 | // Class AliMUONGeometryEnvelope |
| 4 | // ----------------------------- |
| 5 | // Helper class for definititon an assembly of volumes. |
| 6 | // |
| 7 | // Author: Ivana Hrivnacova, IPN Orsay |
| 8 | |
| 9 | #ifndef ALI_MUON_GEOMETRY_ENVELOPE_H |
| 10 | #define ALI_MUON_GEOMETRY_ENVELOPE_H |
| 11 | |
| 12 | #include <TNamed.h> |
| 13 | |
| 14 | class TGeoTranslation; |
| 15 | class TGeoRotation; |
| 16 | class TGeoCombiTrans; |
| 17 | class TObjArray; |
| 18 | |
| 19 | class AliMUONGeometryEnvelope : public TNamed |
| 20 | { |
| 21 | public: |
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22 | AliMUONGeometryEnvelope(const TString& name, Bool_t isVirtual, |
| 23 | const char* only); |
| 24 | AliMUONGeometryEnvelope(const TString& name, Int_t copyNo, |
| 25 | const char* only); |
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26 | AliMUONGeometryEnvelope(); |
| 27 | AliMUONGeometryEnvelope(const AliMUONGeometryEnvelope& rhs); |
| 28 | virtual ~AliMUONGeometryEnvelope(); |
| 29 | |
| 30 | // operators |
| 31 | AliMUONGeometryEnvelope& operator = (const AliMUONGeometryEnvelope& rhs); |
| 32 | |
| 33 | // methods |
| 34 | void AddConstituent(const TString& name, Int_t copyNo); |
| 35 | void AddConstituent(const TString& name, Int_t copyNo, |
| 36 | const TGeoTranslation& translation); |
| 37 | void AddConstituent(const TString& name, Int_t copyNo, |
| 38 | const TGeoTranslation& translation, |
| 39 | const TGeoRotation& rotation); |
| 40 | |
| 41 | void AddConstituentParam(const TString& name, Int_t copyNo, |
| 42 | Int_t npar, Double_t* param); |
| 43 | void AddConstituentParam(const TString& name, Int_t copyNo, |
| 44 | const TGeoTranslation& translation, |
| 45 | Int_t npar, Double_t* param); |
| 46 | void AddConstituentParam(const TString& name, Int_t copyNo, |
| 47 | const TGeoTranslation& translation, |
| 48 | const TGeoRotation& rotation, |
| 49 | Int_t npar, Double_t* param); |
| 50 | |
| 51 | void SetTranslation(const TGeoTranslation& translation); |
| 52 | void SetRotation(const TGeoRotation& rotation); |
| 53 | |
| 54 | // get methods |
| 55 | Bool_t IsVirtual() const; |
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56 | Bool_t IsMANY() const; |
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57 | Int_t GetCopyNo() const; |
| 58 | const TGeoCombiTrans* GetTransformation() const; |
| 59 | const TObjArray* GetConstituents() const; |
| 60 | |
| 61 | private: |
| 62 | Bool_t fIsVirtual; // true if envelope is not represented |
| 63 | // by a real volume |
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64 | Bool_t fIsMANY; // true if envelope is placed with |
| 65 | // MANY option |
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66 | Int_t fCopyNo; // copy number |
| 67 | // (only non virtual envelope can have |
| 68 | // more than one copy) |
| 69 | TGeoCombiTrans* fTransformation;// the envelope transformation wrt to the |
| 70 | // mother frame (the chamber position) |
| 71 | TObjArray* fConstituents; // the constituents names and transformations |
| 72 | // wrt to the envelope position |
| 73 | |
| 74 | ClassDef(AliMUONGeometryEnvelope,1) // MUON chamber geometry base class |
| 75 | }; |
| 76 | |
| 77 | // inline functions |
| 78 | |
| 79 | inline Bool_t AliMUONGeometryEnvelope::IsVirtual() const |
| 80 | { return fIsVirtual; } |
| 81 | |
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82 | inline Bool_t AliMUONGeometryEnvelope::IsMANY() const |
| 83 | { return fIsMANY; } |
| 84 | |
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85 | inline Int_t AliMUONGeometryEnvelope::GetCopyNo() const |
| 86 | { return fCopyNo; } |
| 87 | |
| 88 | inline const TGeoCombiTrans* AliMUONGeometryEnvelope::GetTransformation() const |
| 89 | { return fTransformation; } |
| 90 | |
| 91 | inline const TObjArray* AliMUONGeometryEnvelope::GetConstituents() const |
| 92 | { return fConstituents; } |
| 93 | |
| 94 | #endif //ALI_MUON_GEOMETRY_ENVELOPE_H |
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