PFTrackProducer.h

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#ifndef PFTRACKPRODUCER_H
#define PFTRACKPRODUCER_H
 
// LDMX Framework
#include "Framework/Configure/Parameters.h"  // Needed to import parameters from configuration file
#include "Framework/Event.h"
#include "Framework/EventProcessor.h"  //Needed to declare processor
 
namespace recon {
 
class PFTrackProducer : public framework::Producer {
 public:
  PFTrackProducer(const std::string& name, framework::Process& process)
      : framework::Producer(name, process) {}
 
  virtual void configure(framework::config::Parameters& ps);
 
  virtual void produce(framework::Event& event);
 
 private:
  void produceTruth(framework::Event& event);
  void produceReco(framework::Event& event);
 
  // use Ecal scoring plane hits instead of reconstructed tracks
  bool truth_tracking_{false};
 
  // name of collection for track inputs to be passed
  std::string input_track_coll_name_;
  // pass name for the input collection
  std::string input_pass_name_;
  // name of collection for pfTracks to be output
  std::string output_track_coll_name_;
 
  // truth mode
  // boolean to cheat to select only electron tracks
  //  in this cheating truth tracker
  bool do_electron_tracking_{};
  // minimum z_ momentum component allowed for beam electron selection
  double min_electron_momentum_z_{};
  // maximum trackID allowed for beam electron selection
  int max_electron_track_id_{};
 
  // reco mode
  // name and pass of the reconstructed track collection
  std::string reco_track_coll_name_;
  std::string reco_track_pass_name_;
  // minimum number of hits on track
  int min_n_hits_{};
  // maximum chi2/ndf, negative disables the cut
  double max_chi2_ndf_{};
  // minimum momentum at the Ecal face in MeV
  double min_momentum_{};
  // max fraction of hits shared with a better track before dropping
  double max_shared_frac_{};
};
}  // namespace recon
 
#endif /* PFTRACKPRODUCER_H */