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34c6c288 | 1 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
2 | * See cxx source for full Copyright notice */ | |
3 | ||
4 | /* $Id$ */ | |
5 | ||
692de412 | 6 | /// \ingroup geometry |
7 | /// \class AliMUONVGeometryDESegmentation | |
8 | /// \brief Extension for AliSegmentation interface for detection elements | |
9 | /// | |
10 | /// Extension for AliSegmentation interface, | |
11 | /// added functions: \n | |
12 | /// Bool_t HasPad(Float_t x, Float_t y, Float_t z); \n | |
13 | /// Bool_t HasPad(Int_t ix, Int_t iy); \n | |
14 | /// | |
15 | /// Author:Ivana Hrivnacova, IPN Orsay | |
34c6c288 | 16 | |
17 | #ifndef ALI_MUON_V_GEOMETRY_DE_SEGMENTATION_H | |
18 | #define ALI_MUON_V_GEOMETRY_DE_SEGMENTATION_H | |
19 | ||
20 | #include "AliSegmentation.h" | |
6b1e4b22 | 21 | #include "AliMUONGeometryDirection.h" |
34c6c288 | 22 | |
5db8c9c1 | 23 | class AliMpVSegmentation; |
f1501d74 | 24 | |
34c6c288 | 25 | class AliMUONVGeometryDESegmentation : public AliSegmentation |
26 | { | |
27 | public: | |
28 | AliMUONVGeometryDESegmentation(); | |
29 | virtual ~AliMUONVGeometryDESegmentation(); | |
30 | ||
31 | // methods | |
32 | virtual Bool_t HasPad(Float_t x, Float_t y, Float_t z) = 0; | |
33 | // Returns true if a pad exists in the given position | |
34 | virtual Bool_t HasPad(Int_t ix, Int_t iy) = 0; | |
35 | // Returns true if a pad with given indices exists | |
36 | ||
6b1e4b22 | 37 | virtual AliMUONGeometryDirection GetDirection() = 0; |
e9981d13 | 38 | // Returns the direction with a constant pad size |
39 | // (Direction or coordinate where the spatial resolution | |
40 | // is the best) | |
41 | // Normally kDirY will correspond with cathode segmentation | |
42 | // for the bending plane and kDirX with cathode segmentation | |
43 | // for the non bending plane | |
5db8c9c1 | 44 | |
45 | virtual const AliMpVSegmentation* GetMpSegmentation() const = 0; | |
46 | // Access to mapping | |
6b1e4b22 | 47 | |
34c6c288 | 48 | protected: |
49 | AliMUONVGeometryDESegmentation(const AliMUONVGeometryDESegmentation& rhs); | |
50 | ||
51 | // operators | |
52 | AliMUONVGeometryDESegmentation& operator=( | |
53 | const AliMUONVGeometryDESegmentation & rhs); | |
54 | ||
55 | ClassDef(AliMUONVGeometryDESegmentation,1) // Det element segmentation interface | |
56 | }; | |
57 | ||
58 | #endif //ALI_MUON_V_GEOMETRY_DE_SEGMENTATION_H | |
59 | ||
60 | ||
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