VertexOnTrackCnv_p1.cxx

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/*
  Copyright (C) 2002-2017 CERN for the benefit of the ATLAS collaboration
*/
 
 
#include "TrkVertexOnTrack/VertexOnTrack.h"
#include "TrkEventTPCnv/TrkVertexOnTrack/VertexOnTrackCnv_p1.h"
#include "TrkSurfaces/Surface.h"
#include "TrkEventCnvTools/DetElementSurface.h"
#include "TrkEventTPCnv/TrkDetElementSurface/DetElementSurfaceCnv_p1.h"
#include "TrkEventTPCnv/helpers/EigenHelpers.h"
 
 
void VertexOnTrackCnv_p1::persToTrans( const Trk :: VertexOnTrack_p1 *persObj,
                                                        Trk :: VertexOnTrack    *transObj, MsgStream &log )
{
  Trk::LocalParameters localParams;
  fillTransFromPStore( &m_localParamsCnv, persObj->m_localParams, &localParams, log );
  // fillTransFromPStore( &m_localErrMatCnv, persObj->m_localErrMat, &transObj->m_localErrMat, log );
  Trk::ErrorMatrix dummy;
  Amg::MatrixX localCovariance;
  fillTransFromPStore( &m_localErrMatCnv, persObj->m_localErrMat, &dummy, log );
  EigenHelpers::vectorToEigenMatrix(dummy.values, localCovariance, "RIO_OnTrackCnv_p2");
 
  Trk::SurfaceUniquePtrT<const Trk::PerigeeSurface> surf
    (createTransFromPStore( &m_surfaceCnv, persObj->m_associatedSurface, log ));
  *transObj = Trk::VertexOnTrack (std::move(localParams),
                                  std::move(localCovariance),
                                  std::move(surf));
}
 
void VertexOnTrackCnv_p1::transToPers( const Trk :: VertexOnTrack    * ,
                                                        Trk :: VertexOnTrack_p1 * , MsgStream &  )
{
  throw std::runtime_error("VertexOnTrackCnv_p1::transToPers is deprecated!");
}