Function pathfinder::coordinate::distance

pub fn distance(a: Coordinate, b: Coordinate) -> u32

Get the distance between two Coordinates’.

Examples

use pathfinder::{coordinate::distance, Coordinate};
let a = Coordinate::new(0, 0);
let b = Coordinate::new(3, 4);
let distance = distance(a, b);
assert_eq!(distance, 5);