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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: AliMpVSegmentation.h,v 1.12 2006/05/24 13:58:07 ivana Exp $ |
dee1d5f1 | 6 | |
7 | /// \ingroup basic | |
8 | /// \class AliMpVSegmentation | |
9 | /// \brief The abstract base class for the segmentation. | |
10 | /// | |
11 | /// Provides methods related to pads: | |
12 | /// conversion between pad indices, pad location, pad position; | |
13 | /// finding pad neighbour. | |
14 | /// | |
c49cb542 | 15 | /// \author David Guez, Ivana Hrivnacova, IPN Orsay; |
16 | /// Laurent Aphecetche, SUBATECH | |
5f91c9e8 | 17 | |
18 | #ifndef ALI_MP_V_SEGMENTATION_H | |
19 | #define ALI_MP_V_SEGMENTATION_H | |
20 | ||
21 | #include <TObject.h> | |
5f91c9e8 | 22 | |
5f91c9e8 | 23 | #include "AliMpPad.h" |
6914e59d | 24 | #include "AliMpPlaneType.h" |
f3ed9a44 | 25 | #include "AliMpStationType.h" |
2998a151 | 26 | |
5f91c9e8 | 27 | class AliMpVPadIterator; |
2998a151 | 28 | class AliMpArea; |
3635f34f | 29 | class AliMpMotifPosition; |
5f91c9e8 | 30 | |
2a7ea2e6 | 31 | class TArrayI; |
32 | class TVector2; | |
c49cb542 | 33 | class TObjArray; |
2a7ea2e6 | 34 | |
5f91c9e8 | 35 | class AliMpVSegmentation : public TObject |
36 | { | |
37 | public: | |
38 | AliMpVSegmentation(); | |
39 | virtual ~AliMpVSegmentation(); | |
40 | ||
3635f34f | 41 | // |
42 | // methods | |
43 | // | |
44 | ||
c49cb542 | 45 | // factory methods |
f5671fc3 | 46 | /// Create iterator over pads in the given area |
5f91c9e8 | 47 | virtual AliMpVPadIterator* CreateIterator(const AliMpArea& area) const = 0; |
f5671fc3 | 48 | |
c49cb542 | 49 | /// Create a pad iterator over the whole area |
50 | virtual AliMpVPadIterator* CreateIterator() const = 0; | |
51 | ||
f5671fc3 | 52 | /// Fill the array with the pads that are neighbours of pad. Returns |
53 | /// the number of neighbours. | |
c49cb542 | 54 | virtual Int_t GetNeighbours(const AliMpPad& pad, TObjArray& neighbours, |
55 | Bool_t includeSelf=kFALSE, | |
56 | Bool_t includeVoid=kFALSE) const = 0; | |
5f91c9e8 | 57 | |
f5671fc3 | 58 | /// Find pad by location |
168e9c4d | 59 | virtual AliMpPad PadByLocation(Int_t manuId, Int_t manuChannel, |
60 | Bool_t warning = true) const = 0; | |
f5671fc3 | 61 | /// Find pad by indices |
168e9c4d | 62 | virtual AliMpPad PadByIndices (Int_t ix, Int_t iy, |
8be59ff4 | 63 | Bool_t warning = true) const = 0; |
f5671fc3 | 64 | /// Find pad by position |
5f91c9e8 | 65 | virtual AliMpPad PadByPosition(const TVector2& position, |
8be59ff4 | 66 | Bool_t warning = true) const = 0; |
3635f34f | 67 | /// Return true if the pad with given indices exists. |
68 | /// Compared with the PadByIndices method, this one can generally be implemented | |
69 | /// faster, as one does not have to create an AliMpPad object... | |
168e9c4d | 70 | virtual Bool_t HasPadByIndices(Int_t ix, Int_t iy) const; |
3635f34f | 71 | |
72 | /// Return true if the pad with given location exists | |
168e9c4d | 73 | virtual Bool_t HasPadByLocation(Int_t manuId, Int_t manuChannel) const; |
3635f34f | 74 | |
f5671fc3 | 75 | /// Return maximum pad index in X direction |
bd984e15 | 76 | virtual Int_t MaxPadIndexX() const = 0; |
f5671fc3 | 77 | /// Return maximum pad index in Y direction |
bd984e15 | 78 | virtual Int_t MaxPadIndexY() const = 0; |
f5671fc3 | 79 | /// Return the number of pads in the detection element |
bd984e15 | 80 | virtual Int_t NofPads() const = 0; |
580c28fd | 81 | |
f5671fc3 | 82 | /// Fill the given array with the electronic card IDs |
6914e59d | 83 | virtual void GetAllElectronicCardIDs(TArrayI& ecn) const = 0; |
84 | ||
3635f34f | 85 | /// Get the number of electronic card IDs |
86 | virtual Int_t GetNofElectronicCards() const = 0; | |
87 | ||
88 | /// Whether or not we have a given manu | |
89 | virtual Bool_t HasMotifPosition(Int_t manuId) const = 0; | |
90 | ||
91 | /// Return the position of a given manu (aka motifPosition) | |
92 | virtual AliMpMotifPosition* MotifPosition(Int_t manuId) const = 0; | |
93 | ||
f5671fc3 | 94 | /// Return the plane type |
cddd101e | 95 | virtual AliMp::PlaneType PlaneType() const = 0; |
6914e59d | 96 | |
f3ed9a44 | 97 | /// Return the station type |
98 | virtual AliMp::StationType StationType() const = 0; | |
99 | ||
f5671fc3 | 100 | /// Return the half-sizes of the detection element |
6914e59d | 101 | virtual TVector2 Dimensions() const = 0; |
102 | ||
3635f34f | 103 | /// Return the position of the origine of the detection element |
104 | virtual TVector2 Position() const = 0; | |
5f91c9e8 | 105 | |
168e9c4d | 106 | |
5f91c9e8 | 107 | ClassDef(AliMpVSegmentation,1) // Segmentation |
108 | }; | |
109 | ||
110 | #endif //ALI_MP_V_SEGMENTATION_H | |
111 |