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17 // $MpId: AliMpVIndexed.cxx,v 1.7 2006/05/24 13:58:29 ivana Exp $
20 // Class AliMpVIndexed
21 // -------------------
22 // Class that defines the limits of global pad indices.
23 // Included in AliRoot: 2003/05/02
24 // Authors: David Guez, Ivana Hrivnacova; IPN Orsay
26 #include "AliMpVIndexed.h"
29 ClassImp(AliMpVIndexed)
32 //_____________________________________________________________________________
33 AliMpVIndexed::AliMpVIndexed(const AliMpIntPair& lowLimit,
34 const AliMpIntPair& highLimit)
36 fLowIndicesLimit(lowLimit),
37 fHighIndicesLimit(highLimit)
39 /// Standard constructor
42 //_____________________________________________________________________________
43 AliMpVIndexed::AliMpVIndexed()
45 fLowIndicesLimit(AliMpIntPair::Invalid()),
46 fHighIndicesLimit(AliMpIntPair::Invalid())
48 /// Default constructor
51 //_____________________________________________________________________________
52 AliMpVIndexed::~AliMpVIndexed()
58 //_____________________________________________________________________________
59 AliMpIntPair AliMpVIndexed::GlobalIndices(const AliMpIntPair& localIndices) const
61 /// Return the global indices corresponding to the given local indices.
63 return GetLowIndicesLimit()+localIndices;
67 //_____________________________________________________________________________
68 Bool_t AliMpVIndexed::HasIndices(const AliMpIntPair& indices) const
70 /// Return true in the specified indices are within the limits.
72 return (indices.GetFirst() >= fLowIndicesLimit.GetFirst() &&
73 indices.GetSecond() >= fLowIndicesLimit.GetSecond() &&
74 indices.GetFirst() <= fHighIndicesLimit.GetFirst() &&
75 indices.GetSecond() <= fHighIndicesLimit.GetSecond() );
78 //_____________________________________________________________________________
79 Bool_t AliMpVIndexed::HasValidIndices() const
81 /// Returns true if both indices limits have valid values.
83 return (fLowIndicesLimit.IsValid() && fHighIndicesLimit.IsValid() );