TPC/Upgrade/AliToyMCTrack.cxx

   1 #include "AliToyMCTrack.h"
   2 #include <AliTrackPointArray.h>
   3
   4 ClassImp(AliToyMCTrack);
   5
   6 AliToyMCTrack::AliToyMCTrack()
   7   :AliExternalTrackParam()
   8   ,fSpacePoints("AliTPCclusterMI",160)
   9   ,fDistortedSpacePoints("AliTPCclusterMI",160)
  10   ,fITSPoints("AliTrackPoint",7)
  11   ,fTRDPoints("AliTrackPoint",6)
  12 {
  13   //default constructor
  14 }
  15 //________________________________________________________________
  16 AliToyMCTrack::AliToyMCTrack(const AliToyMCTrack &track)
  17   : AliExternalTrackParam(track)
  18   ,fSpacePoints(track.fSpacePoints)
  19   ,fDistortedSpacePoints(track.fDistortedSpacePoints)
  20   ,fITSPoints(track.fITSPoints)
  21   ,fTRDPoints(track.fTRDPoints)
  22 {
  23   //copy constructor
  24 }
  25
  26 //________________________________________________________________
  27 AliToyMCTrack::AliToyMCTrack(const AliExternalTrackParam &param)
  28   :AliExternalTrackParam(param)
  29   ,fSpacePoints("AliTPCclusterMI",160)
  30   ,fDistortedSpacePoints("AliTPCclusterMI",160)
  31   ,fITSPoints("AliTrackPoint",7)
  32   ,fTRDPoints("AliTrackPoint",6)
  33 {
  34   //
  35   // initialise from external track param
  36   //
  37 }
  38 //________________________________________________________________
  39 AliToyMCTrack& AliToyMCTrack::operator = (const AliToyMCTrack &track)
  40 {
  41   //assignment operator
  42   if (&track == this) return *this;
  43   new (this) AliToyMCTrack(track);
  44
  45   return *this;
  46 }
  47 //________________________________________________________________
  48 AliToyMCTrack::AliToyMCTrack(Double_t x, Double_t alpha,
  49                        const Double_t param[5],
  50                        const Double_t covar[15])
  51   :AliExternalTrackParam(x,alpha,param,covar)
  52   ,fSpacePoints("AliTPCclusterMI",160)
  53   ,fDistortedSpacePoints("AliTPCclusterMI",160)
  54   ,fITSPoints("AliTrackPoint",7)
  55   ,fTRDPoints("AliTrackPoint",6)
  56 {
  57   //create external track parameters from given arguments
  58 }
  59 //________________________________________________________________
  60 AliToyMCTrack::AliToyMCTrack(Double_t xyz[3],Double_t pxpypz[3],
  61                        Double_t cv[21],Short_t sign)
  62   :AliExternalTrackParam(xyz,pxpypz,cv,sign)
  63   ,fSpacePoints("AliTPCclusterMI",160)
  64   ,fDistortedSpacePoints("AliTPCclusterMI",160)
  65   ,fITSPoints("AliTrackPoint",7)
  66   ,fTRDPoints("AliTrackPoint",6)
  67 {
  68 }
  69 //________________________________________________________________
  70 AliTPCclusterMI* AliToyMCTrack::AddSpacePoint(const AliTPCclusterMI &spoint)
  71 {
  72   return new(fSpacePoints[fSpacePoints.GetEntriesFast()]) AliTPCclusterMI(spoint);
  73 }
  74 //________________________________________________________________
  75 AliTPCclusterMI* AliToyMCTrack::AddDistortedSpacePoint(const AliTPCclusterMI &spoint)
  76 {
  77   return new(fDistortedSpacePoints[fDistortedSpacePoints.GetEntriesFast()]) AliTPCclusterMI(spoint);
  78 }
  79 //________________________________________________________________
  80 AliTrackPoint* AliToyMCTrack::AddITSPoint(const AliTrackPoint &spoint)
  81 {
  82    return new(fITSPoints[fITSPoints.GetEntriesFast()]) AliTrackPoint(spoint);
  83 }
  84 //________________________________________________________________
  85 AliTrackPoint* AliToyMCTrack::AddTRDPoint(const AliTrackPoint &spoint)
  86 {
  87   return new(fTRDPoints[fTRDPoints.GetEntriesFast()]) AliTrackPoint(spoint);
  88 }