mirror of
https://github.com/photonstorm/phaser
synced 2024-12-01 08:59:31 +00:00
9 lines
113 B
JavaScript
9 lines
113 B
JavaScript
|
|
export default function (a) {
|
|
|
|
let x = a[0];
|
|
let y = a[1];
|
|
|
|
return Math.sqrt((x * x) + (y * y));
|
|
|
|
}
|