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5f91c9e8 | 1 | // $Id$ |
2 | // Category: sector | |
3 | // | |
4 | // Class AliMpNeighboursPadIterator | |
5 | // -------------------------------- | |
6 | // Class, which defines an iterator over the pads surrounding a given pad | |
7 | // | |
8 | // Authors: David Guez, Ivana Hrivnacova; IPN Orsay | |
9 | ||
10 | #ifndef ALI_MP_NEIGHBOURS_PAD_ITERATOR_H | |
11 | #define ALI_MP_NEIGHBOURS_PAD_ITERATOR_H | |
12 | ||
5f91c9e8 | 13 | #include "AliMpSectorTypes.h" |
14 | #include "AliMpVPadIterator.h" | |
5f91c9e8 | 15 | #include "AliMpPad.h" |
16 | ||
17 | class AliMpSectorSegmentation; | |
2998a151 | 18 | class AliMpIntPair; |
5f91c9e8 | 19 | |
20 | class AliMpNeighboursPadIterator : public AliMpVPadIterator | |
21 | { | |
22 | public: | |
23 | AliMpNeighboursPadIterator(); | |
24 | AliMpNeighboursPadIterator(const AliMpSectorSegmentation* segmentation, | |
25 | const AliMpPad& centerPad, | |
26 | Bool_t includeCenter=kFALSE); | |
27 | AliMpNeighboursPadIterator(const AliMpNeighboursPadIterator& right); | |
28 | virtual ~AliMpNeighboursPadIterator(); | |
29 | ||
30 | // operators | |
31 | AliMpNeighboursPadIterator& | |
32 | operator = (const AliMpNeighboursPadIterator& right); | |
33 | ||
34 | // methods | |
35 | virtual void First(); | |
36 | virtual void Next(); | |
37 | virtual Bool_t IsDone() const; | |
38 | virtual AliMpPad CurrentItem() const; | |
39 | virtual void Invalidate(); | |
40 | ||
41 | private: | |
42 | // static members | |
2998a151 | 43 | static const UInt_t fgkInvalidIndex; // invalid index number |
5f91c9e8 | 44 | |
45 | // private methods | |
46 | Bool_t IsNeighbours(const AliMpPad& pad) const; | |
f79c58a5 | 47 | #ifdef WITH_STL |
5f91c9e8 | 48 | PadVector PadVectorLine(const AliMpPad& from, |
49 | const AliMpIntPair& direction) const; | |
f79c58a5 | 50 | void UpdateTotalSet(PadSet& setTotal, const PadVector& from) const; |
51 | #endif | |
52 | #ifdef WITH_ROOT | |
53 | PadVector* PadVectorLine(const AliMpPad& from, | |
54 | const AliMpIntPair& direction) const; | |
55 | void UpdateTotalSet(PadSet& setTotal, PadVector* from) const; | |
56 | #endif | |
5f91c9e8 | 57 | void FillPadsVector(Bool_t includeCenter); |
58 | Bool_t IsValid() const; | |
59 | ||
60 | // private data members | |
61 | const AliMpSectorSegmentation* fkSegmentation; // The sector segmentation | |
62 | // over which to iterate | |
63 | AliMpPad fCenterPad; // Pad arround which we iterate | |
64 | PadVector fPads; // The list of pad arround fCenterIndices | |
65 | UInt_t fIndex; // Current index inside the fPads vector | |
66 | ||
67 | ClassDef(AliMpNeighboursPadIterator,1) // iterator over motif's pads | |
68 | }; | |
69 | ||
70 | #endif // ALI_MP_NEIGHBOURS_PAD_ITERATOR_H |