INNER CODE UNIT · Rust
from_cmyk
sharkdp/pastel · src/lib.rs:167
pub fn from_cmyk(c: Scalar, m: Scalar, y: Scalar, k: Scalar) -> Color {
Self::from(&CMYK { c, m, y, k })
}
/// Convert a `Color` to its hue, saturation, lightness and alpha values. The hue is given
/// in degrees, as a number between 0.0 and 360.0. Saturation, lightness and alpha are numbers
/// between 0.0 and 1.0.
pub fn to_hsla(&self) -> HSLA {
HSLA::from(self)
}
/// Format the color as a HSL-representation string (`hsla(123, 50.3%, 80.1%, 0.4)`). If the
/// alpha channel is `1.0`, the simplified `hsl()` format will be used instead.
pub fn to_hsl_string(&self, format: Format) -> String {
let space = if format == Format::Spaces { " " } else { "" };
let (a_prefix, a) = if self.alpha == 1.0 {
("", "".to_string())
} else {