Function xy_equal

src/fl/gfx/rgbww.cpp.hpp:194–196

};

inline bool xy_equal(const float a[2], const float b[2]) FL_NOEXCEPT {
    return a[0] == b[0] && a[1] == b[1];
}

inline float compute_eta_from_input(const colorimetric_detail::RgbcctProfile& profile,
                                    float s_r, float s_g, float s_b) FL_NOEXCEPT {