TrackSeed_FastSim_v1.cc

Go to the documentation of this file. Or view the newest version in sPHENIX GitHub for file TrackSeed_FastSim_v1.cc

#include "TrackSeed_FastSim_v1.h"

#include <iostream>
#include <map>

TrackSeed_FastSim_v1::TrackSeed_FastSim_v1(const TrackSeed& source)
{ TrackSeed_FastSim_v1::CopyFrom( source ); }

void TrackSeed_FastSim_v1::CopyFrom( const TrackSeed& source )
{
  // do nothing if copying onto oneself
  if( this == &source ) return;
 
  // parent class method
  TrackSeed_v1::CopyFrom( source );

  // additional members
  m_truth_track_id = source.get_truth_track_id();
  m_nmeas = source.get_num_measurements();
  m_g4hit_ids = source.g4hit_ids();
}

void TrackSeed_FastSim_v1::identify(std::ostream& os) const
{
  TrackSeed_v1::identify(os);

  os << "TrackSeed_FastSim_v1 Object ";
  os << "m_truth_Track_id: " << m_truth_track_id << std::endl;
  os << "m_nmeas: " << m_nmeas << std::endl;

  os << "G4Hit IDs:" << std::endl;
  for( const auto& pair : m_g4hit_ids )
  {
    os << "\thit container ID" << pair.first << " with hits: ";
    for( const auto& hitid : pair.second )
    { os << hitid << " "; }
    os << std::endl;
  }
  return;
}
float TrackSeed_FastSim_v1::get_phi(TrkrClusterContainer *clusters,
                                    ActsGeometry *tGeometry) const
{
  const auto [x,y] = findRoot();
  return std::atan2(-1* (TrackSeed_v1::get_X0()-x), (TrackSeed_v1::get_Y0()-y));
}