TrackInfo.cxx

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// SPDX-License-Identifier: LGPL-3.0-or-later
// SPDX-FileCopyrightText: Copyright CERN for the benefit of the SHiP
// Collaboration
 
#include "TrackInfo.h"
 
#include "AbsMeasurement.h"
#include "KalmanFitterInfo.h"
 
// -----   Default constructor   -------------------------------------------
TrackInfo::TrackInfo() : TObject() {}
 
// -----   Standard constructor   ------------------------------------------
TrackInfo::TrackInfo(const genfit::Track* tr) {
  for (unsigned int i = 0; i < tr->getNumPointsWithMeasurement(); i += 1) {
    genfit::TrackPoint* tp = tr->getPointWithMeasurement(i);
    genfit::AbsMeasurement* rawM = tp->getRawMeasurement();
    genfit::KalmanFitterInfo* info =
        static_cast<genfit::KalmanFitterInfo*>(tp->getFitterInfo());
    fDetIDs.push_back(rawM->getDetId());
    if (info) {
      fWL.push_back(info->getWeights()[0]);
      fWR.push_back(info->getWeights()[1]);
    } else {
      // std::cout << "no info"<<std::endl;
      fWL.push_back(0);
      fWR.push_back(0);
    }
    // std::cout << "weights " << ((fWL)[i])<<" "<<((fWR)[i])<<"
    // "<<((fDetIDs)[i])<<std::endl;
  }
}
 
// -----   Copy constructor   ----------------------------------------------
TrackInfo::TrackInfo(const TrackInfo& ti)
    : TObject(ti), fDetIDs(ti.fDetIDs), fWL(ti.fWL), fWR(ti.fWR) {}
// -----   Destructor   ----------------------------------------------------
TrackInfo::~TrackInfo() {}
// -------------------------------------------------------------------------