/// A dead simple implementation of the Hsl color space for degrees.
#[derive(Debug)]pubstructHsl{/// Hue [0.0, 360.0] deg
pubh:f64,
/// Saturation [0.0, 1.0]
pubs:f64,
/// Lumination [0.0, 1.0]
publ:f64,
}implHsl{pubfnnew(h:f64, s:f64, l:f64)-> Hsl{
Hsl { h, s, l }}}