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dee1d5f1 | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
5f91c9e8 | 4 | // $Id$ |
13985652 | 5 | // $MpId: AliMpRowSegment.h,v 1.10 2006/05/24 13:58:21 ivana Exp $ |
dee1d5f1 | 6 | |
7 | /// \ingroup sector | |
8 | /// \class AliMpRowSegment | |
9 | /// \brief A row segment composed of the the identic motifs. | |
10 | /// | |
13985652 | 11 | /// \author David Guez, Ivana Hrivnacova; IPN Orsay |
5f91c9e8 | 12 | |
13 | #ifndef ALI_MP_ROW_SEGMENT_H | |
14 | #define ALI_MP_ROW_SEGMENT_H | |
15 | ||
5f91c9e8 | 16 | #include "AliMpVRowSegment.h" |
17 | ||
2a7ea2e6 | 18 | #include <TVector2.h> |
19 | ||
5f91c9e8 | 20 | class AliMpRow; |
21 | class AliMpVMotif; | |
ffb47139 | 22 | class AliMpIntPair; |
5f91c9e8 | 23 | |
24 | class AliMpRowSegment : public AliMpVRowSegment | |
25 | { | |
26 | public: | |
27 | AliMpRowSegment(AliMpRow* row, AliMpVMotif* motif, AliMpIntPair padOffset, | |
28 | Int_t nofMotifs, Int_t motifPositionId, Int_t motifPositionDId); | |
29 | AliMpRowSegment(); | |
30 | virtual ~AliMpRowSegment(); | |
31 | ||
32 | // methods | |
33 | virtual Double_t LeftBorderX() const; | |
34 | virtual Double_t RightBorderX() const; | |
35 | virtual Double_t HalfSizeY() const; | |
36 | ||
37 | // find methods | |
38 | virtual AliMpVMotif* FindMotif(const TVector2& position) const; | |
39 | virtual Int_t FindMotifPositionId(const TVector2& position) const; | |
40 | virtual Bool_t HasMotifPosition(Int_t motifPositionId) const; | |
41 | virtual TVector2 MotifCenter(Int_t motifPositionId) const; | |
42 | ||
43 | // geometry | |
44 | virtual TVector2 Position() const; | |
45 | virtual TVector2 Dimensions() const; | |
46 | ||
47 | // set methods | |
48 | virtual void SetOffset(const TVector2& offset); | |
580c28fd | 49 | virtual void SetGlobalIndices(AliMpRow* rowBefore); |
ffb47139 | 50 | virtual Int_t SetIndicesToMotifPosition(Int_t i, |
51 | const AliMpIntPair& indices); | |
5f91c9e8 | 52 | |
53 | // get methods | |
54 | virtual AliMpRow* GetRow() const; | |
55 | virtual Int_t GetNofMotifs() const; | |
ffb47139 | 56 | virtual AliMpVMotif* GetMotif(Int_t /*i*/) const; |
5f91c9e8 | 57 | virtual Int_t GetMotifPositionId(Int_t i) const; |
58 | ||
59 | private: | |
13e7956b | 60 | AliMpRowSegment(const AliMpRowSegment& right); |
61 | AliMpRowSegment& operator = (const AliMpRowSegment& right); | |
62 | ||
5f91c9e8 | 63 | // methods |
64 | Double_t FirstMotifCenterX() const; | |
65 | Double_t LastMotifCenterX() const; | |
66 | Double_t MotifCenterX(Int_t motifPositionId) const; | |
67 | Double_t MotifCenterY(Int_t motifPositionId) const; | |
68 | Bool_t IsInside(const TVector2& position, Bool_t warn = true) const; | |
69 | ||
70 | // data members | |
829425a5 | 71 | Int_t fNofMotifs; ///< number of motifs |
72 | AliMpIntPair fPadOffset; ///< the offset in nof pads | |
73 | TVector2 fOffset; ///< \brief the position of the centre of the first motif | |
74 | /// (x wtr to left border, y wtr to row center) | |
75 | AliMpRow* fRow; ///< the row containing this segment | |
76 | AliMpVMotif* fMotif; ///< the motif | |
77 | Int_t fMotifPositionId; ///< the first motif position id | |
78 | Int_t fMotifPositionDId; ///< +1 if ids are increasing, -1 if decreasing | |
5f91c9e8 | 79 | |
829425a5 | 80 | ClassDef(AliMpRowSegment,1) // Row segment |
5f91c9e8 | 81 | }; |
82 | ||
83 | #endif //ALI_MP_ROW_SEGMENT_H | |
84 |