Trait epaint::util::FloatOrd

pub trait FloatOrd {
    fn ord(self) -> OrderedFloat<Self>
    where
        Self: Sized;
}

Expand description

Extension trait to provide ord() method.

Example with f64:

use epaint::util::FloatOrd;

let array = [1.0, 2.5, 2.0];
let max = array.iter().max_by_key(|val| val.ord());

assert_eq!(max, Some(&2.5));

Required Methods

Type to provide total order, useful as key in sorted contexts.