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[u/mrichter/AliRoot.git] / CORRFW / AliCFEventRecCuts.h
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563113d0 1#ifndef ALICFEVENTRECCUTS_H
2#define ALICFEVENTRECCUTS_H
3/**************************************************************************
4 * Copyright(c) 1998-1999, ALICE Experiment at CERN, All rights reserved. *
5 * *
6 * Author: The ALICE Off-line Project. *
7 * Contributors are mentioned in the code where appropriate. *
8 * *
9 * Permission to use, copy, modify and distribute this software and its *
10 * documentation strictly for non-commercial purposes is hereby granted *
11 * without fee, provided that the above copyright notice appears in all *
12 * copies and that both the copyright notice and this permission notice *
13 * appear in the supporting documentation. The authors make no claims *
14 * about the suitability of this software for any purpose. It is *
15 * provided "as is" without express or implied warranty. *
16 **************************************************************************/
17// Cut on the Event at reconstructed level: for the moment
18// just the requirements on the number of charged tracks and on
19// the vertex position and resolution are implemented
20// The argument of IsSelected member function (passed object) is cast into
21// an AliESDEvent. In the future may be modified to use AliVEvent interface
22// and include more cut variables.
23// The class derives from AliCFCutBase
24// Author:S.Arcelli Silvia.Arcelli@cern.ch
25
26
27#include "AliCFCutBase.h"
28class TBits;
29//_____________________________________________________________________________
30class AliCFEventRecCuts: public AliCFCutBase
31{
32 public :
33 AliCFEventRecCuts() ;
34 AliCFEventRecCuts(Char_t* name, Char_t* title) ;
35 AliCFEventRecCuts(const AliCFEventRecCuts& c) ;
36 AliCFEventRecCuts& operator=(const AliCFEventRecCuts& c) ;
37 ~AliCFEventRecCuts();
38 void GetBitMap(TObject *obj, TBits*bitmap);
39 Bool_t IsSelected(TObject* obj);
40 void Init(){;};
41
42 enum{kNCuts=7};
43
44 void SetNTracksCut(Int_t xMin=-1, Int_t xMax=1000000) {fNTracksMin=xMin; fNTracksMax=xMax;} // cut values setter
45
46 void SetRequireVtxCuts(Bool_t vtx=kFALSE) {fRequireVtxCuts=vtx;} // cut values setter
47 void SetVertexXCut(Double_t xMin=-1.e99, Double_t xMax=1.e99) { fVtxXMin=xMin; fVtxXMax=xMax;} // cut values setter
48 void SetVertexYCut(Double_t yMin=-1.e99, Double_t yMax=1.e99) { fVtxYMin=yMin; fVtxYMax=yMax;} // cut values setter
49 void SetVertexZCut(Double_t zMin=-1.e99, Double_t zMax=1.e99) { fVtxZMin=zMin; fVtxZMax=zMax;} // cut values setter
50
51 void SetVertexXResCut(Double_t xMax=1.e99) {fVtxXResMax=xMax;} // cut values setter
52 void SetVertexYResCut(Double_t yMax=1.e99){fVtxYResMax=yMax;} // cut values setter
53 void SetVertexZResCut(Double_t zMax=1.e99){fVtxZResMax=zMax;} // cut values setter
54
55 Int_t GetNTracksMin() const {return fNTracksMin;} // cut values getter
56 Int_t GetNTracksMax() const {return fNTracksMax;} // cut values getter
57 Bool_t GetRequireVtxCuts() const {return fRequireVtxCuts;} // cut value getter
58 Double_t GetVertexXMax() const {return fVtxXMax;} // cut values getter
59 Double_t GetVertexYMax() const {return fVtxYMax;} // cut values getter
60 Double_t GetVertexZMax() const {return fVtxZMax;} // cut values getter
61 Double_t GetVertexXMin() const {return fVtxXMin;} // cut values getter
62 Double_t GetVertexYMin() const {return fVtxYMin;} // cut values getter
63 Double_t GetVertexZMin() const {return fVtxZMin;} // cut values getter
64 Double_t GetVertexXResMax() const {return fVtxXResMax;} // cut values getter
65 Double_t GetVertexYResMax() const {return fVtxYResMax;} // cut values getter
66 Double_t GetVertexZResMax() const {return fVtxZResMax;} // cut values getter
67
68 private:
69 TBits *SelectionBitMap(TObject* obj);
70 Int_t fNTracksMin; //minimum number of esd tracks
71 Int_t fNTracksMax; //maximum number of esd tracks
72 Bool_t fRequireVtxCuts ; //The type of trigger to be checked
73 Double_t fVtxXMax ; //X vertex position, maximum value
74 Double_t fVtxYMax ; //Y vertex position, maximum value
75 Double_t fVtxZMax ; //Z vertex position, maximum value
76 Double_t fVtxXMin ; //X vertex position, minimum value
77 Double_t fVtxYMin ; //Y vertex position, minimum value
78 Double_t fVtxZMin ; //Z vertex position, minimum value
79 Double_t fVtxXResMax ;//Maximum value of sigma_vtx in X
80 Double_t fVtxYResMax ;//Maximum value of sigma_vtx in X
81 Double_t fVtxZResMax ;//Maximum value of sigma_vtx in X
82
83
84 TBits *fBitMap ; //cut mask
85
86 ClassDef(AliCFEventRecCuts,1);
87};
88
89#endif