#pragma once

#include "FluidSim/AudioProcessing.hpp"
#include "FluidSim/Fluid.hpp"
#include "FluidSim/Solver.hpp"
#include <vector>

namespace fluidsim::port {

class HelmholtzScenario {
public:
    explicit HelmholtzScenario(int sample_rate = 44100);
    float process();
    float cavity_pressure() const { return cavity_.pressure(); }
    float open_end_flow() const { return boundaries_.open_end_mass_flow(0); }
    const Pipe1D& neck() const { return pipes_.front(); }

private:
    Volume0D cavity_{1e-3f, 1.1f * 101325.0f, 300.0f};
    Port* cavity_port_{};
    std::vector<Pipe1D> pipes_;
    float dt_{}, neck_area_{}, cavity_orifice_area_{};
    BoundarySystem boundaries_;
    Solver solver_;
    SoundProcessor sound_;
};

} // namespace fluidsim::port