CurvilinearUVT.h

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/*
  Copyright (C) 2002-2020 CERN for the benefit of the ATLAS collaboration
*/

// CurvilinearUVT.h, (c) ATLAS Detector software
 
#ifndef TRKEVENTPRIMITIVES_CURVILINEARUVT_H
#define TRKEVENTPRIMITIVES_CURVILINEARUVT_H
 
// Amg 
#include "GeoPrimitives/GeoPrimitives.h"
#include "EventPrimitives/EventPrimitives.h"
 
#include <cmath>
#include <iostream>
 
class MsgStream;
namespace Trk {

class CurvilinearUVT
{
 
public:

  CurvilinearUVT(const Amg::Vector3D& dir);
  CurvilinearUVT() = default;

  const Amg::Vector3D& curvU() const;
  const Amg::Vector3D& curvV() const;
  const Amg::Vector3D& curvT() const;
 
private:
  Amg::Vector3D m_curvU; 
  Amg::Vector3D m_curvV; 
  Amg::Vector3D m_curvT; 
};
 
   
MsgStream& operator << ( MsgStream& sl, const CurvilinearUVT& uvt);
std::ostream& operator << ( std::ostream& sl, const CurvilinearUVT& uvt); 
}
 
#include "TrkEventPrimitives/CurvilinearUVT.icc"
#endif // TRKEVENTPRIMITIVES_CURVILINEARUV_H