mirror of
https://github.com/photonstorm/phaser
synced 2024-12-28 22:13:44 +00:00
11 lines
151 B
JavaScript
11 lines
151 B
JavaScript
|
let vec2 = Float32Array;
|
||
|
|
|
||
|
|
export default function (a, b, dst = new vec2(2)) {
|
||
|
|
|
||
|
|
dst[0] = a[0] - b[0];
|
||
|
|
dst[1] = a[1] - b[1];
|
||
|
|
|
||
|
|
return dst;
|
||
|
|
|
||
|
|
}
|