Geometry initialization is added to default constructor

[u/mrichter/AliRoot.git] / STEER / STEERBase / AliVTrack.h

#ifndef AliVTrack_H\r
#define AliVTrack_H\r
/* Copyright(c) 1998-2008, ALICE Experiment at CERN, All rights reserved. *\r
 * See cxx source for full Copyright notice                               */\r
\r
\r
//-------------------------------------------------------------------------\r
//     base class for ESD and AOD tracks\r
//     Author: A. Dainese\r
//-------------------------------------------------------------------------\r
\r
#include <TBits.h>\r
\r
#include "AliVParticle.h"\r
\r
class AliVVertex;\r
class AliExternalTrackParam;\r
\r
class AliVTrack: public AliVParticle {\r
\r
public:\r
  enum {\r
    kITSin=0x0001,kITSout=0x0002,kITSrefit=0x0004,kITSpid=0x0008,\r
    kTPCin=0x0010,kTPCout=0x0020,kTPCrefit=0x0040,kTPCpid=0x0080,\r
    kTRDin=0x0100,kTRDout=0x0200,kTRDrefit=0x0400,kTRDpid=0x0800,\r
    kTOFin=0x1000,kTOFout=0x2000,kTOFrefit=0x4000,kTOFpid=0x8000,\r
    kTOFmismatch=0x100000,\r
    kHMPIDout=0x10000,kHMPIDpid=0x20000,\r
    kEMCALmatch=0x40000,\r
    kPHOSmatch=0x200000,\r
    kTRDbackup =0x80000,\r
    kTRDStop=0x20000000,\r
    kESDpid=0x40000000,\r
    kTIME=0x80000000,\r
    kGlobalMerge=0x08000000,\r
    kITSpureSA=0x10000000,\r
    kMultInV0 =0x2000000,    //BIT(25): assumed to be belong to V0 in multiplicity estimates\r
    kMultSec  =0x4000000,     //BIT(26): assumed to be secondary (due to the DCA) in multiplicity estimates\r
    kEmbedded =0x8000000     // BIT(27), 1<<27: Is a track that has been embedded into the event\r
  };\r
  enum {\r
    kTRDnPlanes = 6,\r
    kEMCALNoMatch = -4096,\r
    kTOFBCNA = -100\r
  };\r
\r
  AliVTrack() { }\r
  virtual ~AliVTrack() { }\r
  AliVTrack(const AliVTrack& vTrack); \r
  AliVTrack& operator=(const AliVTrack& vTrack);\r
\r
  virtual Int_t    GetID() const = 0;\r
  virtual UChar_t  GetITSClusterMap() const = 0;\r
  virtual Float_t  GetTPCClusterInfo(Int_t /*nNeighbours*/, Int_t /*type*/, Int_t /*row0*/=0, Int_t /*row1*/=159) const {return 0.;}\r
  virtual UShort_t GetTPCNcls() const { return 0;}\r
  virtual UShort_t GetTPCNclsF() const { return 0;}\r
  virtual Double_t GetTRDslice(Int_t /*plane*/, Int_t /*slice*/) const { return -1.; }\r
  virtual UChar_t  GetTRDntrackletsPID() const { return 0;}\r
  \r
  virtual Int_t GetEMCALcluster()     const {return -1;}\r
  virtual void SetEMCALcluster(Int_t)       {;}\r
  virtual Bool_t IsEMCAL()            const {return kFALSE;}\r
\r
  virtual Int_t GetPHOScluster()      const {return -1;}\r
  virtual void SetPHOScluster(Int_t)        {;}\r
  virtual Bool_t IsPHOS()             const {return kFALSE;}\r
  \r
  //pid info\r
  virtual Double_t  GetITSsignal()       const {return 0.;}\r
  virtual Double_t  GetTPCsignal()       const {return 0.;}\r
  virtual UShort_t  GetTPCsignalN()      const {return 0 ;}\r
  virtual Double_t  GetTPCmomentum()     const {return 0.;}\r
  virtual Double_t  GetTOFsignal()       const {return 0.;}\r
  virtual Double_t  GetHMPIDsignal()     const {return 0.;}\r
\r
  virtual void      GetIntegratedTimes(Double_t */*times*/) const { return; }\r
  virtual Double_t  GetTRDmomentum(Int_t /*plane*/, Double_t */*sp*/=0x0) const {return 0.;}\r
  virtual void      GetHMPIDpid(Double_t */*p*/) const {;}\r
    \r
  virtual ULong_t  GetStatus() const = 0;\r
  virtual Bool_t   GetXYZ(Double_t *p) const = 0;\r
  virtual Double_t GetBz() const;\r
  virtual void     GetBxByBz(Double_t b[3]) const;\r
  virtual Bool_t   GetCovarianceXYZPxPyPz(Double_t cv[21]) const = 0;\r
  virtual Bool_t   PropagateToDCA(const AliVVertex *vtx,Double_t b,Double_t maxd,Double_t dz[2],Double_t covar[3]) = 0;\r
  virtual const    AliExternalTrackParam * GetOuterParam() const { return NULL; }\r
  virtual Int_t    GetNcls(Int_t /*idet*/) const { return 0; }\r
  virtual Bool_t   GetPxPyPz(Double_t */*p*/) const { return kFALSE; }\r
  virtual void     SetID(Short_t /*id*/) {;}\r
  virtual Int_t    GetTOFBunchCrossing(Double_t = 0) const { return kTOFBCNA;}\r
\r
  ClassDef(AliVTrack,1)  // base class for tracks\r
};\r
\r
#endif\r