Function palette::cast::from_array_box
source · pub fn from_array_box<T>(value: Box<T::Array>) -> Box<T>where
T: ArrayCast,
Expand description
Cast from a boxed array to a boxed color type.
use palette::{cast, Srgb};
let array = Box::new([23, 198, 76]);
assert_eq!(cast::from_array_box::<Srgb<u8>>(array), Box::new(Srgb::new(23, 198, 76)));
It’s also possible to use From
and Into
when casting built-in types:
use palette::Srgb;
// Boxed arrays implement `Into`:
let array1 = Box::new([23, 198, 76]);
let color1: Box<Srgb<u8>> = array1.into();
// Boxed colors implement `From`:
let array2 = Box::new([23, 198, 76]);
let color2 = <Box<Srgb<u8>>>::from(array2);