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//
// G4TrajectoryPoint class implementation
//
// Contact:
//   Questions and comments to this code should be sent to
//     Katsuya Amako  (e-mail: Katsuya.Amako@kek.jp)
//     Takashi Sasaki (e-mail: Takashi.Sasaki@kek.jp)
// --------------------------------------------------------------------

#include "G4TrajectoryPoint.hh"

#include "G4AttDef.hh"
#include "G4AttDefStore.hh"
#include "G4AttValue.hh"
#include "G4UnitsTable.hh"

// #define G4ATTDEBUG
#ifdef G4ATTDEBUG
#  include "G4AttCheck.hh"
#endif

G4Allocator<G4TrajectoryPoint>*& aTrajectoryPointAllocator()
{
  G4ThreadLocalStatic G4Allocator<G4TrajectoryPoint>* _instance = nullptr;
  return _instance;
}

G4Allocator<G4TrajectoryPoint>*& masterTrajectoryPointAllocator()
{
  static G4Allocator<G4TrajectoryPoint>* master_instance = nullptr;
  return master_instance;
}

G4TrajectoryPoint::G4TrajectoryPoint(G4ThreeVector pos) { fPosition = pos; }

G4TrajectoryPoint::G4TrajectoryPoint(const G4TrajectoryPoint& right)
: G4VTrajectoryPoint(),
  fPosition(right.fPosition) {}

G4TrajectoryPoint::~G4TrajectoryPoint() = default;

const std::map<G4String, G4AttDef>* G4TrajectoryPoint::GetAttDefs() const
{
  G4bool isNew;
  std::map<G4String, G4AttDef>* store = G4AttDefStore::GetInstance("G4TrajectoryPoint", isNew);
  if (isNew) {
    G4String Pos("Pos");
    (*store)[Pos] = G4AttDef(Pos, "Position", "Physics", "G4BestUnit", "G4ThreeVector");
  }
  return store;
}

std::vector<G4AttValue>* G4TrajectoryPoint::CreateAttValues() const
{
  auto values = new std::vector<G4AttValue>;

  values->push_back(G4AttValue("Pos", G4BestUnit(fPosition, "Length"), ""));

#ifdef G4ATTDEBUG
  G4cout << G4AttCheck(values, GetAttDefs());
#endif

  return values;
}