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//
/// \file B2TrackerHit.cc
/// \brief Implementation of the B2TrackerHit class

#include "B2TrackerHit.hh"
#include "G4UnitsTable.hh"
#include "G4VVisManager.hh"
#include "G4Circle.hh"
#include "G4Colour.hh"
#include "G4VisAttributes.hh"

#include <iomanip>

G4ThreadLocal G4Allocator<B2TrackerHit>* B2TrackerHitAllocator=0;

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B2TrackerHit::B2TrackerHit()
 : G4VHit(),
   fTrackID(-1),
   fEdep(0.),
   fPos(G4ThreeVector())
{}

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B2TrackerHit::~B2TrackerHit() {}

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B2TrackerHit::B2TrackerHit(const B2TrackerHit& right)
  : G4VHit()
{
  fTrackID   = right.fTrackID;
  fEdep      = right.fEdep;
  fPos       = right.fPos;
}

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const B2TrackerHit& B2TrackerHit::operator=(const B2TrackerHit& right)
{
  fTrackID   = right.fTrackID;
  fEdep      = right.fEdep;
  fPos       = right.fPos;

  return *this;
}

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G4bool B2TrackerHit::operator==(const B2TrackerHit& right) const
{
  return ( this == &right ) ? true : false;
}

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void B2TrackerHit::Draw()
{
  G4VVisManager* pVVisManager = G4VVisManager::GetConcreteInstance();
  if(pVVisManager)
  {
    G4Circle circle(fPos);
    circle.SetScreenSize(4.);
    circle.SetFillStyle(G4Circle::filled);
    G4Colour colour(1.,0.,0.);
    G4VisAttributes attribs(colour);
    circle.SetVisAttributes(attribs);
    pVVisManager->Draw(circle);
  }
}

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void B2TrackerHit::Print()
{
  G4cout
     << "  trackID: " << fTrackID
     << "Edep: "
     << std::setw(7) << G4BestUnit(fEdep,"Energy")
     << " Position: "
     << std::setw(7) << G4BestUnit( fPos,"Length")
     << G4endl;
}

//....oooOO0OOooo........oooOO0OOooo........oooOO0OOooo........oooOO0OOooo......