pub fn clamp<N>(a: N, min: N, max: N) -> N where
N: PartialOrd, 👎 Deprecated
Expand description
Cut value to be inside given range
use image::math::utils;
assert_eq!(utils::clamp(-5, 0, 10), 0);
assert_eq!(utils::clamp( 6, 0, 10), 6);
assert_eq!(utils::clamp(15, 0, 10), 10);