]>
Commit | Line | Data |
---|---|---|
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: AliMpNeighboursPadIterator.h,v 1.12 2006/05/24 13:58:21 ivana Exp $ |
dee1d5f1 | 6 | |
7 | /// \ingroup sector | |
8 | /// \class AliMpNeighboursPadIterator | |
9 | /// \brief An iterator over the pads surrounding a given pad | |
10 | /// | |
13985652 | 11 | /// \author David Guez, Ivana Hrivnacova; IPN Orsay |
5f91c9e8 | 12 | |
13 | #ifndef ALI_MP_NEIGHBOURS_PAD_ITERATOR_H | |
14 | #define ALI_MP_NEIGHBOURS_PAD_ITERATOR_H | |
15 | ||
5006ec94 | 16 | #include "AliMpContainers.h" |
17 | ||
2a7ea2e6 | 18 | #include "AliMpVPadIterator.h" |
19 | #include "AliMpPad.h" | |
5006ec94 | 20 | |
21 | #ifdef WITH_ROOT | |
22 | #include <TObjArray.h> | |
23 | #endif | |
24 | ||
2a7ea2e6 | 25 | #ifdef WITH_STL |
26 | #include <vector> | |
27 | #include <set> | |
28 | #endif | |
5f91c9e8 | 29 | |
30 | class AliMpSectorSegmentation; | |
2998a151 | 31 | class AliMpIntPair; |
5f91c9e8 | 32 | |
33 | class AliMpNeighboursPadIterator : public AliMpVPadIterator | |
34 | { | |
5006ec94 | 35 | public: |
36 | #ifdef WITH_STL | |
37 | typedef std::vector<AliMpPad> PadVector; | |
38 | typedef std::set<AliMpPad> PadSet; | |
39 | typedef PadSet::const_iterator PadSetCIterator; | |
40 | #endif | |
41 | #ifdef WITH_ROOT | |
42 | typedef TObjArray PadVector; | |
43 | typedef TObjArray PadSet; | |
44 | #endif | |
45 | ||
5f91c9e8 | 46 | public: |
47 | AliMpNeighboursPadIterator(); | |
48 | AliMpNeighboursPadIterator(const AliMpSectorSegmentation* segmentation, | |
49 | const AliMpPad& centerPad, | |
50 | Bool_t includeCenter=kFALSE); | |
51 | AliMpNeighboursPadIterator(const AliMpNeighboursPadIterator& right); | |
52 | virtual ~AliMpNeighboursPadIterator(); | |
53 | ||
54 | // operators | |
55 | AliMpNeighboursPadIterator& | |
56 | operator = (const AliMpNeighboursPadIterator& right); | |
57 | ||
58 | // methods | |
59 | virtual void First(); | |
60 | virtual void Next(); | |
61 | virtual Bool_t IsDone() const; | |
62 | virtual AliMpPad CurrentItem() const; | |
63 | virtual void Invalidate(); | |
64 | ||
65 | private: | |
66 | // static members | |
2998a151 | 67 | static const UInt_t fgkInvalidIndex; // invalid index number |
5f91c9e8 | 68 | |
69 | // private methods | |
b9dbf8ab | 70 | Bool_t IsNeighbour(const AliMpPad& pad) const; |
f79c58a5 | 71 | #ifdef WITH_STL |
5f91c9e8 | 72 | PadVector PadVectorLine(const AliMpPad& from, |
73 | const AliMpIntPair& direction) const; | |
f79c58a5 | 74 | void UpdateTotalSet(PadSet& setTotal, const PadVector& from) const; |
75 | #endif | |
76 | #ifdef WITH_ROOT | |
77 | PadVector* PadVectorLine(const AliMpPad& from, | |
5006ec94 | 78 | const AliMpIntPair& direction) const; |
f79c58a5 | 79 | void UpdateTotalSet(PadSet& setTotal, PadVector* from) const; |
80 | #endif | |
5f91c9e8 | 81 | void FillPadsVector(Bool_t includeCenter); |
82 | Bool_t IsValid() const; | |
83 | ||
84 | // private data members | |
829425a5 | 85 | const AliMpSectorSegmentation* fkSegmentation; ///< \brief The sector |
86 | /// segmentation over which to iterate | |
87 | AliMpPad fCenterPad; ///< Pad arround which we iterate | |
88 | PadVector fPads; ///< The list of pad arround fCenterIndices | |
89 | UInt_t fIndex; ///< Current index inside the fPads vector | |
5f91c9e8 | 90 | |
91 | ClassDef(AliMpNeighboursPadIterator,1) // iterator over motif's pads | |
92 | }; | |
93 | ||
94 | #endif // ALI_MP_NEIGHBOURS_PAD_ITERATOR_H |