// Copyright 2019-2020 CERN and copyright holders of ALICE O2.

// See https://alice-o2.web.cern.ch/copyright for details of the copyright holders.

// All rights not expressly granted are reserved.

//

// This software is distributed under the terms of the GNU General Public

// License v3 (GPL Version 3), copied verbatim in the file "COPYING".

//

// In applying this license CERN does not waive the privileges and immunities

// granted to it by virtue of its status as an Intergovernmental Organization

// or submit itself to any jurisdiction.

/// \file GPUTrackParamConvert.h

/// \author David Rohr

#ifndef O2_GPU_TRACKPARAMCONVERT_H

#define O2_GPU_TRACKPARAMCONVERT_H

#include "GPUO2DataTypes.h"

#include "GPUTPCGMTrackParam.h"

#include "GPUTPCGMMergedTrack.h"

#include "GPUTPCGMPropagator.h"

#include "ReconstructionDataFormats/Track.h"

#include "DetectorsBase/Propagator.h"

#include "DataFormatsTPC/TrackTPC.h"

namespace o2::gpu

{

GPUdi() static void convertTrackParam(GPUTPCGMTrackParam& trk, const o2::track::TrackParCov& trkX)

{

for (int32_t i = 0; i < 5; i++) {

trk.Par()[i] = trkX.getParams()[i];

}

for (int32_t i = 0; i < 15; i++) {

trk.Cov()[i] = trkX.getCov()[i];

}

trk.X() = trkX.getX();

}

GPUdi() static void convertTrackParam(o2::track::TrackParCov& trk, const GPUTPCGMTrackParam& trkX)

{

for (int32_t i = 0; i < 5; i++) {

trk.setParam(trkX.GetPar()[i], i);

}

for (int32_t i = 0; i < 15; i++) {

trk.setCov(trkX.GetCov()[i], i);

}

trk.setX(trkX.GetX());

}

} // namespace o2::gpu

#endif