Function rgb_to_color

sdl/src/host.rs:148–150

Converts our own `RGB` type to an SDL `Color`.

(rgb: RGB)

/// Converts our own `RGB` type to an SDL `Color`.
fn rgb_to_color(rgb: RGB) -> Color {
    Color::RGB(rgb.0, rgb.1, rgb.2)
}

/// Given an SDL `event`, converts it to a `Key` event if it is a key press; otherwise, returns
/// `None` for unknown events.