| 2a33668d |
1 | #ifndef ALIRECPOINT_H |
| 2 | #define ALIRECPOINT_H |
| 3 | /* Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. * |
| 4 | * See cxx source for full Copyright notice */ |
| 5 | |
| 6 | /* $Id$ */ |
| 7 | |
| 8 | //////////////////////////////////////////////// |
| 9 | // Base class for Reconstructed Point // |
| 10 | // Version 0.1 // |
| 11 | // Author Yves Schutz SUBATECH // |
| 12 | // // |
| 13 | // // |
| 14 | //////////////////////////////////////////////// |
| 15 | |
| 2a33668d |
16 | // --- Standard library --- |
| 17 | |
| 18 | #include "assert.h" |
| 19 | #include "iostream.h" |
| 20 | |
| 94de3818 |
21 | // --- ROOT system --- |
| 2a33668d |
22 | |
| 94de3818 |
23 | #include "TObject.h" |
| 24 | #include "TVector3.h" |
| 25 | class TMatrix; |
| 2a33668d |
26 | |
| 94de3818 |
27 | // --- AliRoot header files --- |
| 2a33668d |
28 | |
| 94de3818 |
29 | class AliDigitNew; |
| 2a33668d |
30 | class AliGeometry; |
| 31 | |
| 32 | class AliRecPoint : public TObject { |
| 33 | |
| 34 | public: |
| 35 | |
| 36 | AliRecPoint() ; // ctor |
| aee8290b |
37 | AliRecPoint(const AliRecPoint &recp); // copy ctor |
| 2a33668d |
38 | virtual ~AliRecPoint() ; // dtor |
| 39 | |
| 65a2d2b0 |
40 | virtual void AddDigit(AliDigitNew & digit) ; // add a digit to the digit's indexes list |
| 2a33668d |
41 | // virtual void AddTrack(AliTrack & track) ; // add a track to the tracks list |
| ef42d733 |
42 | void Copy(AliRecPoint &recp) const; |
| 2a33668d |
43 | virtual void GetCovarianceMatrix(TMatrix & mat) ; |
| 44 | virtual AliGeometry * GetGeom() const { return fGeom; } |
| 94de3818 |
45 | virtual void GetGlobalPosition(TVector3 & gpos, TMatrix & gmat) const ; // return global position in ALICE |
| 2a33668d |
46 | virtual int * GetDigitsList(void) const { return fDigitsList ; } |
| 47 | // virtual int * GetTracksList(void) const { return fTracksList ; } |
| 94de3818 |
48 | virtual Float_t GetEnergy() const {return fAmp; } |
| 49 | virtual void GetLocalPosition(TVector3 & pos) const ; |
| 2a33668d |
50 | virtual Int_t GetDigitsMultiplicity(void) const { return fMulDigit ; } |
| 65a2d2b0 |
51 | Int_t GetIndexInList() const { return fIndexInList ; } |
| 2a33668d |
52 | virtual Int_t GetMaximumDigitMultiplicity() const { return fMaxDigit; } |
| 53 | virtual Int_t GetMaximumTrackMultiplicity() const { return fMaxTrack; } |
| 54 | virtual Int_t GetTracksMultiplicity(void) const { return fMulTrack ; } |
| 55 | virtual void Print(Option_t * opt = "void") = 0 ; |
| ef42d733 |
56 | AliRecPoint & operator= (const AliRecPoint &recp); |
| 65a2d2b0 |
57 | void SetIndexInList(Int_t val) { fIndexInList = val ; } |
| 2a33668d |
58 | |
| 59 | |
| 60 | protected: |
| 61 | |
| 62 | Float_t fAmp ; // summed amplitude of digits |
| 65a2d2b0 |
63 | AliGeometry * fGeom ; //! pointer to the geometry class |
| 64 | Int_t fIndexInList ;// the index of this RecPoint in the list stored in TreeR (to be set by analysis) |
| 2a33668d |
65 | TVector3 fLocPos ; // local position in the sub-detector coordinate |
| 66 | TMatrix * fLocPosM ; // covariance matrix ; |
| 67 | Int_t fMaxDigit ; //! max initial size of digits array (not saved) |
| 68 | Int_t fMulDigit ; // total multiplicity of digits |
| 69 | Int_t fMaxTrack ; //! max initial size of tracks array (not saved) |
| 70 | Int_t fMulTrack ; // total multiplicity of tracks |
| 712d6528 |
71 | Int_t * fDigitsList ; //[fMulDigit] list of digit's indexes from which the point was reconstructed |
| 72 | Int_t * fTracksList ; //[fMulTrack] list of tracks to which the point was assigned |
| 65a2d2b0 |
73 | |
| 94de3818 |
74 | ClassDef(AliRecPoint,1) // Base class for reconstructed space points |
| 2a33668d |
75 | |
| 76 | }; |
| 77 | |
| 78 | #endif // ALIRECPOINT_H |
git://git.uio.no / u / mrichter / AliRoot.git / blame