chi_ffinter_point.h

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#ifndef CHITECH_CHI_FFINTER_POINT_H
#define CHITECH_CHI_FFINTER_POINT_H
 
#include "../chi_ffinterpolation.h"
#include "mesh/chi_mesh.h"
 
namespace chi_mesh
{
//###################################################################
/** A line based interpolation function.*/
  class FieldFunctionInterpolationPoint :
    public FieldFunctionInterpolation
  {
  protected:
    chi_mesh::Vector3 point_of_interest_;
 
    bool locally_owned_ = false;
    uint64_t owning_cell_gid_ = 0;
    double point_value_ = 0.0;
 
  public:
    FieldFunctionInterpolationPoint() :
      FieldFunctionInterpolation(ff_interpolation::Type::POINT)
    {  }
 
    chi_mesh::Vector3& GetPointOfInterest() {return point_of_interest_;}
 
    void Initialize() override;
    void Execute() override;
    double GetPointValue() const;
 
  public:
    std::string GetDefaultFileBaseName() const override
    {return "";}
    void ExportPython(std::string base_name) override {};
  };
}//namespace chi_mesh
 
#endif //CHITECH_CHI_FFINTER_POINT_H