loon: CandTrack.h Source File

00001 
00002 // $Id: CandTrack.h,v 1.18 2006/08/03 18:09:13 musser Exp $
00003 //
00004 // CandTrack
00005 //
00006 // CandTrack is a concrete base class.
00007 //
00008 // Author:  R. Lee 2001.02.21
00010 
00011 #ifndef CANDTRACK_H
00012 #define CANDTRACK_H
00013 
00014 #include "RecoBase/CandReco.h"
00015 
00016 #include <map>
00017 
00018 using namespace std;
00019 
00020 class AlgHandle;
00021 class CandContext;
00022 class CandStrip;
00023 class CandTrackHandle;
00024 
00025 class CandTrack : public CandReco
00026 {
00027   friend class CandTrackHandle;
00028 
00029 public:
00030   static CandTrackHandle MakeCandidate(AlgHandle &ah, CandContext &cx);
00031   CandTrack();
00032 
00033   virtual std::ostream& FormatToOStream(std::ostream& os,
00034                                         Option_t *option="") const;
00035 
00036 protected:
00037   CandTrack(AlgHandle &ah);
00038   CandTrack(AlgHandle &ah, CandHandle &ch, CandContext &cx);
00039   CandTrack(const CandTrack &rhs);
00040   virtual ~CandTrack();
00041   virtual void CreateLocalHandle();
00042   virtual CandTrack *Dup() const;
00043   virtual Bool_t IsEquivalent(const TObject *rhs) const;
00044 
00045   Double_t fMomentum;
00046 
00047   mutable map<const CandStrip *, Int_t> fInShower;
00048   mutable map<Int_t,Float_t> fUPos;
00049   mutable map<Int_t,Float_t> fVPos;
00050   mutable map<Int_t,Float_t> fdS;                           // in meters
00051   mutable map<Int_t,Float_t> fRange;                       // in g/cm**2
00052   mutable map<Int_t,Float_t> fTPosError;
00053   mutable map<Int_t,Double_t> fTime[2];
00054 
00055   Double_t fVtxTrace;
00056   Double_t fVtxTraceZ;
00057   Double_t fEndTrace;
00058   Double_t fEndTraceZ;
00059   Double_t fVtxDistToEdge;
00060   Double_t fEndDistToEdge;
00061   Int_t fVtxnActiveUpstream;
00062   Int_t fEndnActiveDownstream;
00063 
00064   Int_t fNTrackStrip;               // # of strips that have InShower<=1
00065   Int_t fNTrackDigit;               // # of digits that have InShower<=1
00066   Int_t fNTimeFitDigit;          // # of digits used to determine timing
00067   Double_t fTimeFitChi2;
00068   Double_t fTimeForwardFitRMS;
00069   Int_t fTimeForwardFitNDOF;
00070   Double_t fTimeBackwardFitRMS;
00071   Int_t fTimeBackwardFitNDOF;
00072 
00073 ClassDef(CandTrack,9)
00074 };
00075 
00076 #endif                                                    // CANDTRACK_H