Function ImPlot3D_PlotSurface_U8Ptr 

pub unsafe extern "C" fn ImPlot3D_PlotSurface_U8Ptr(
    label_id: *const c_char,
    xs: *const ImU8,
    ys: *const ImU8,
    zs: *const ImU8,
    x_count: c_int,
    y_count: c_int,
    scale_min: f64,
    scale_max: f64,
    flags: ImPlot3DSurfaceFlags,
    offset: c_int,
    stride: c_int,
)