Updated det element names (Christian)
[u/mrichter/AliRoot.git] / MUON / mapping / AliMpConstants.h
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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: AliMpConstants.h,v 1.11 2006/05/24 13:58:07 ivana Exp $
dee1d5f1 6
7/// \ingroup basic
8/// \class AliMpConstants
9/// \brief Globally used constants definition.
10///
13985652 11/// \author David Guez, Ivana Hrivnacova; IPN Orsay
5f91c9e8 12
13#ifndef ALI_MP_CONSTANTS_H
14#define ALI_MP_CONSTANTS_H
15
16#include <TObject.h>
d08b9187 17#include "AliMpPlaneType.h"
2998a151 18
19class TVector2;
5f91c9e8 20
21class AliMpConstants : public TObject
22{
23 public:
24 AliMpConstants();
25 virtual ~AliMpConstants();
26
27 // static compare methods
28 static Bool_t IsEqual(Double_t length1, Double_t length2);
29 static Bool_t IsEqual(const TVector2& v1, const TVector2& v2);
30
31 // static get methods
32 static Double_t LengthTolerance();
33 static Double_t LengthStep();
34 static Int_t StartPadIndex();
185ce53f 35 static Int_t NofChambers();
36 static Int_t NofGeomModules();
cddd101e 37 static Int_t ManuMask(AliMp::PlaneType planeType);
d08b9187 38
5f91c9e8 39 private:
40 // unused derived functions
41 virtual Bool_t IsEqual(const TObject*) const { return true; }
42
43 // static data members
829425a5 44 static const Double_t fgkLengthTolerance;///< the length precision for tests
45 static const Double_t fgkLengthStep; ///< \brief the step in length used to move from
46 /// a geometric border inside (pad, motif)
47 static const Int_t fgkStartPadIndex; ///< global pad indices start value
185ce53f 48 static const Int_t fgkNofChambers; ///< number of chambers
49 static const Int_t fgkNofGeomModules; ///< number of geometry modules
829425a5 50 static const Int_t fgkNonBendingManuMask; ///< bit to set to indicate a manu located in non-bending plane
d08b9187 51
e6dae1c4 52 ClassDef(AliMpConstants,3) //Class for globally used constants definition
5f91c9e8 53};
54
55// inline functions
56
185ce53f 57inline Double_t AliMpConstants::LengthTolerance() { return fgkLengthTolerance;}
58inline Double_t AliMpConstants::LengthStep() { return fgkLengthStep;}
59inline Int_t AliMpConstants::StartPadIndex() { return fgkStartPadIndex;}
60inline Int_t AliMpConstants::NofChambers() { return fgkNofChambers;}
61inline Int_t AliMpConstants::NofGeomModules() { return fgkNofGeomModules;}
5f91c9e8 62
63#endif //ALI_MP_CONSTANTS_H
d08b9187 64