[−][src]Function triangulation::geom::pseudo_angle
pub fn pseudo_angle(dx: f32, dy: f32) -> f32
Monotonically increases with the real angle, returns vales in range [0; 1]
Examples
let a = pseudo_angle(1.0, 1.0); // 45 degrees let b = pseudo_angle(2.0, 1.0); // 26 degrees assert!(a > b);