initialize mouse position as undefined

This stops the particles from sticking at 0,0 on start.
2020-04-08 04:35:04 -06:00 · 2020-04-08 04:35:04 -06:00 · 5b0d2d108a
commit 5b0d2d108a
parent d9b18cdb9e
1 changed files with 2 additions and 2 deletions
--- a/js/particles.js
+++ b/js/particles.js
@ -12,8 +12,8 @@ let particlesArray;

 // get mouse position
 let mousePosition ={
-    x: null,
-    y: null,
+    x: undefined,
+    y: undefined,
    radius: (canvas.height / 80) * (canvas.width / 80)
 };