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30178c30 | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
d1cd2474 | 4 | // $Id$ |
30178c30 | 5 | // Revision of includes 07/05/2004 |
692de412 | 6 | |
7 | /// \ingroup geometry | |
8 | /// \class AliMUONGeometryEnvelope | |
9 | /// \brief Geometry envelope helper class | |
10 | /// | |
11 | /// Helper class for definititon of an assembly of volumes. | |
12 | /// | |
a9aad96e | 13 | /// \author Ivana Hrivnacova, IPN Orsay |
d1cd2474 | 14 | |
15 | #ifndef ALI_MUON_GEOMETRY_ENVELOPE_H | |
16 | #define ALI_MUON_GEOMETRY_ENVELOPE_H | |
17 | ||
18 | #include <TNamed.h> | |
19 | ||
20 | class TGeoTranslation; | |
21 | class TGeoRotation; | |
22 | class TGeoCombiTrans; | |
23 | class TObjArray; | |
24 | ||
25 | class AliMUONGeometryEnvelope : public TNamed | |
26 | { | |
27 | public: | |
c0b51181 | 28 | AliMUONGeometryEnvelope(const TString& name, Int_t id, |
29 | Bool_t isVirtual, const char* only); | |
30 | AliMUONGeometryEnvelope(const TString& name, Int_t id, | |
31 | Int_t copyNo, const char* only); | |
d1cd2474 | 32 | AliMUONGeometryEnvelope(); |
d1cd2474 | 33 | virtual ~AliMUONGeometryEnvelope(); |
d1cd2474 | 34 | |
35 | // methods | |
36 | void AddConstituent(const TString& name, Int_t copyNo); | |
37 | void AddConstituent(const TString& name, Int_t copyNo, | |
38 | const TGeoTranslation& translation); | |
39 | void AddConstituent(const TString& name, Int_t copyNo, | |
40 | const TGeoTranslation& translation, | |
41 | const TGeoRotation& rotation); | |
c0b51181 | 42 | void AddConstituent(const TString& name, Int_t copyNo, |
43 | const TGeoCombiTrans& transform); | |
d1cd2474 | 44 | |
45 | void AddConstituentParam(const TString& name, Int_t copyNo, | |
46 | Int_t npar, Double_t* param); | |
47 | void AddConstituentParam(const TString& name, Int_t copyNo, | |
48 | const TGeoTranslation& translation, | |
49 | Int_t npar, Double_t* param); | |
50 | void AddConstituentParam(const TString& name, Int_t copyNo, | |
51 | const TGeoTranslation& translation, | |
52 | const TGeoRotation& rotation, | |
53 | Int_t npar, Double_t* param); | |
c0b51181 | 54 | void AddConstituentParam(const TString& name, Int_t copyNo, |
55 | const TGeoCombiTrans& transform, | |
56 | Int_t npar, Double_t* param); | |
d1cd2474 | 57 | |
58 | void SetTranslation(const TGeoTranslation& translation); | |
59 | void SetRotation(const TGeoRotation& rotation); | |
c0b51181 | 60 | void SetTransform(const TGeoCombiTrans& transform); |
d1cd2474 | 61 | |
62 | // get methods | |
63 | Bool_t IsVirtual() const; | |
6b82c1f0 | 64 | Bool_t IsMANY() const; |
d1cd2474 | 65 | Int_t GetCopyNo() const; |
66 | const TGeoCombiTrans* GetTransformation() const; | |
67 | const TObjArray* GetConstituents() const; | |
68 | ||
30178c30 | 69 | protected: |
70 | AliMUONGeometryEnvelope(const AliMUONGeometryEnvelope& rhs); | |
30178c30 | 71 | AliMUONGeometryEnvelope& operator = (const AliMUONGeometryEnvelope& rhs); |
72 | ||
d1cd2474 | 73 | private: |
829425a5 | 74 | Bool_t fIsVirtual; ///< \brief true if envelope is not represented |
75 | /// by a real volume | |
76 | Bool_t fIsMANY; ///< \brief true if envelope is placed with | |
77 | /// MANY option | |
78 | Int_t fCopyNo; ///< \brief copy number | |
79 | /// (only non virtual envelope can have | |
80 | /// more than one copy) | |
81 | TGeoCombiTrans* fTransformation;///< \brief the envelope transformation wrt to the | |
82 | /// mother frame (the chamber position) | |
83 | TObjArray* fConstituents; ///< \brief the constituents names and transformations | |
84 | /// wrt to the envelope position | |
d1cd2474 | 85 | |
86 | ClassDef(AliMUONGeometryEnvelope,1) // MUON chamber geometry base class | |
87 | }; | |
88 | ||
89 | // inline functions | |
90 | ||
a9aad96e | 91 | /// Return true if envelope is virtual |
d1cd2474 | 92 | inline Bool_t AliMUONGeometryEnvelope::IsVirtual() const |
93 | { return fIsVirtual; } | |
94 | ||
a9aad96e | 95 | /// Return true if envelope is placed with MANY option |
6b82c1f0 | 96 | inline Bool_t AliMUONGeometryEnvelope::IsMANY() const |
97 | { return fIsMANY; } | |
98 | ||
a9aad96e | 99 | /// Return copy number |
d1cd2474 | 100 | inline Int_t AliMUONGeometryEnvelope::GetCopyNo() const |
101 | { return fCopyNo; } | |
102 | ||
a9aad96e | 103 | /// Return the envelope transformation wrt to the mother frame |
104 | /// (the chamber position) | |
d1cd2474 | 105 | inline const TGeoCombiTrans* AliMUONGeometryEnvelope::GetTransformation() const |
106 | { return fTransformation; } | |
107 | ||
a9aad96e | 108 | /// Return the array of constituents names and transformations |
109 | /// wrt to the envelope position | |
d1cd2474 | 110 | inline const TObjArray* AliMUONGeometryEnvelope::GetConstituents() const |
111 | { return fConstituents; } | |
112 | ||
113 | #endif //ALI_MUON_GEOMETRY_ENVELOPE_H |