Panzer_CoordinatesEvaluator_impl.hpp

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#ifndef PANZER_COORDINATESEVALUTOR_IMPL_HPP
#define PANZER_COORDINATESEVALUTOR_IMPL_HPP

namespace panzer {

//**********************************************************************
template<typename EvalT, typename Traits>
CoordinatesEvaluator<EvalT, Traits>::
CoordinatesEvaluator(
  const Teuchos::ParameterList& p) :
  dimension(p.get<int>("Dimension")),
  coordinate( p.get<std::string>("Field Name"), 
        p.get< Teuchos::RCP<PHX::DataLayout> >("Data Layout") )
{
  this->addEvaluatedField(coordinate);
  
  std::string n = "CoordinatesEvaluator: " + coordinate.fieldTag().name();
  this->setName(n);
}

//**********************************************************************
template<typename EvalT, typename Traits>
void
CoordinatesEvaluator<EvalT, Traits>::
postRegistrationSetup(
  typename Traits::SetupData /* worksets */,
  PHX::FieldManager<Traits>& fm)
{
  this->utils.setFieldData(coordinate,fm);
}

//**********************************************************************
template<typename EvalT, typename Traits>
void
CoordinatesEvaluator<EvalT, Traits>::
evaluateFields(
  typename Traits::EvalData d)
{ 
  PHX::MDField<double,Cell,NODE,Dim> coords = this->wda(d).cell_vertex_coordinates;
  // const Kokkos::DynRankView<double,PHX::Device> & coords = this->wda(d).cell_vertex_coordinates;

  // copy coordinates directly into the field
  for(index_t i=0;i<d.num_cells;i++)
    for(int j=0;j<coords.extent_int(1);j++)
      coordinate(i,j) = coords(i,j,dimension);       
}

//**********************************************************************

}

#endif