Replaced requestAnimationFrame with setInterval

lib/scatter.js

@@ -89,20 +89,19 @@ export class ResizeEvent extends BaseEvent {
  * @constructor
  */
 
-let ThrowableObjects = []
+let ThrowableObjects = new Set()
 let ThrowableRequests = null
 
 function stepThrowAnimation() {
     let clones = [...ThrowableObjects]
-    ThrowableObjects = []
+    ThrowableObjects.clear()
     for(let obj of clones) {
         obj.animateThrow()
     }
-    requestAnimationFrame(stepThrowAnimation)
 }
 
 function startThrowableLoop() {
-    requestAnimationFrame(stepThrowAnimation)
+    setInterval(stepThrowAnimation, 33)
     return true
 }
 
@@ -200,7 +199,7 @@ class Throwable {
     }
 
     recurseAnimateThrow() {
-        ThrowableObjects.push(this)
+        ThrowableObjects.add(this)
         if (ThrowableRequests == null) {
             ThrowableRequests = startThrowableLoop()
         }