RectangularSubvolume.H

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#ifndef RECTANGULARSUBVOLUME_H
#define RECTANGULARSUBVOLUME_H
 
#include <AMReX_Geometry.H>
#include <AMReX_IntVect.H>
 
#include "src/utilities/subvolume/SubvolumeBase.H"
 
namespace kynema_sgf::subvolume {

class RectangularSubvolume
    : public SubvolumeBase::Register<RectangularSubvolume>
{
public:
    static std::string identifier() { return "Rectangular"; }
 
    explicit RectangularSubvolume(const CFDSim& /*sim*/);
 
    ~RectangularSubvolume() override;

    void initialize(const std::string& key) override;

    void evaluate_inputs() override;

    std::string label() const override { return m_label; }
    std::string& label() override { return m_label; }

    std::string subvolumetype() const override { return identifier(); }
 
    int lev() const override { return m_lev_for_sub; }
 
    amrex::BoxArray box_array() const override { return m_ba; }
 
    amrex::BoxArray source_box_array() const override { return m_src_ba; }
 
    amrex::IntVect sampling_stride() const override { return m_stride; }
 
    amrex::Geometry output_geom() const override { return m_out_geom; }
 
protected:
    const CFDSim& m_sim;
 
    amrex::Vector<amrex::Real> m_origin;
    amrex::Vector<int> m_npts_vec;
    amrex::Vector<amrex::Real> m_dx_vec;
    amrex::Vector<int> m_chunk_size_vec;
 
    int m_lev_for_sub{0};
    int m_verbose{0};
 
    bool m_chunk_size_present{false};
 
    amrex::IntVect m_stride{1, 1, 1};
    amrex::BoxArray m_ba;
    amrex::BoxArray m_src_ba;
    amrex::Geometry m_out_geom;
 
    std::string m_label;
};
 
} // namespace kynema_sgf::subvolume
 
#endif /* RECTANGULARSUBVOLUME_H */