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1 | // $Id$ |
| 2 | // Category: sector |
| 3 | // |
| 4 | // Class AliMpSectorSegmentation |
| 5 | // ----------------------------- |
| 6 | // Class describing the segmentation of the sector. |
| 7 | // Provides methods related to pads: |
| 8 | // conversion between pad indices, pad location, pad position; |
| 9 | // finding pad neighbour. |
| 10 | // |
| 11 | // Authors: David Guez, Ivana Hrivnacova; IPN Orsay |
| 12 | |
| 13 | #ifndef ALI_MP_SECTOR_SEGMENTATION_H |
| 14 | #define ALI_MP_SECTOR_SEGMENTATION_H |
| 15 | |
| 16 | #include <TVector2.h> |
| 17 | |
| 18 | #include "AliMpSectorTypes.h" |
| 19 | #include "AliMpVSegmentation.h" |
| 20 | #include "AliMpIntPair.h" |
| 21 | #include "AliMpPadPair.h" |
| 22 | #include "AliMpPad.h" |
| 23 | #include "AliMpArea.h" |
| 24 | |
| 25 | class AliMpSector; |
| 26 | class AliMpMotifPosition; |
| 27 | class AliMpVPadIterator; |
| 28 | |
| 29 | class AliMpSectorSegmentation : public AliMpVSegmentation |
| 30 | { |
| 31 | public: |
| 32 | AliMpSectorSegmentation(const AliMpSector* sector); |
| 33 | AliMpSectorSegmentation(); |
| 34 | virtual ~AliMpSectorSegmentation(); |
| 35 | |
| 36 | // factory methods |
| 37 | virtual AliMpVPadIterator* CreateIterator(const AliMpArea& area) const; |
| 38 | AliMpVPadIterator* CreateIterator(const AliMpPad& centerPad, |
| 39 | Bool_t includeCenter=kFALSE) const; |
| 40 | |
| 41 | // methods |
| 42 | virtual AliMpPad PadByLocation(const AliMpIntPair& location, |
| 43 | Bool_t warning = kTRUE) const; |
| 44 | virtual AliMpPad PadByIndices (const AliMpIntPair& indices, |
| 45 | Bool_t warning = kTRUE) const; |
| 46 | virtual AliMpPad PadByPosition(const TVector2& position , |
| 47 | Bool_t warning = kTRUE) const; |
| 48 | virtual AliMpPad PadByDirection(const TVector2& startPosition, |
| 49 | Double_t distance) const; |
| 50 | |
| 51 | virtual Int_t Zone(const AliMpPad& pad, Bool_t warning = kTRUE) const; |
| 52 | virtual TVector2 PadDimensions(Int_t zone, Bool_t warning = kTRUE) const; |
| 53 | |
| 54 | virtual Bool_t HasPad(const AliMpIntPair& indices) const; |
| 55 | Bool_t HasMotifPosition(Int_t motifPositionID) const; |
| 56 | TVector2 GetMinPadDimensions() const; |
| 57 | Bool_t CircleTest(const AliMpIntPair& indices) const; |
| 58 | |
| 59 | private: |
| 60 | // methods |
| 61 | void FillPadDimensionsMap(); |
| 62 | AliMpMotifPosition* FindMotifPosition(const AliMpIntPair& indices) const; |
| 63 | virtual AliMpPad PadByXDirection(const TVector2& startPosition, |
| 64 | Double_t maxX) const; |
| 65 | virtual AliMpPad PadByYDirection(const TVector2& startPosition, |
| 66 | Double_t maxY) const; |
| 67 | virtual AliMpVPadIterator* CreateIterator() const; |
| 68 | |
| 69 | // data members |
| 70 | const AliMpSector* fkSector; // Sector |
| 71 | AliMpPad* fPadBuffer; // The pad buffer |
| 72 | PadDimensionsMap fPadDimensionsMap; //! Map between zone IDs and pad dimensions |
| 73 | // EXCLUDED FOR CINT (does not compile on HP) |
| 74 | |
| 75 | ClassDef(AliMpSectorSegmentation,1) // Segmentation |
| 76 | }; |
| 77 | |
| 78 | #endif //ALI_MP_SECTOR_SEGMENTATION_H |
| 79 | |
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