Update: CC - SnailRunner - Before Render (94xi7aitax.js) 369 bytes modified

94xi7aitax.js

@@ -16,10 +16,17 @@ if (!this.initialized) {
 
 	this.speed = 15;
 	
+	this.clouds = [];
+	
 	this.spawnCloud = function() {
+		
+		var cloud = this.cloud.clone();
+		
 		this.cloud.position.x = -155;
 		this.cloud.position.z = (Math.random() * 10) - 5;
 		this.cloud.updateInstance('position');
+		
+		this.clouds.push(cloud);		
 	}
 	
 	this.initialized = true;
@@ -27,8 +34,27 @@ if (!this.initialized) {
 
 var diff = data.delta * this.speed;
 
-this.cloud.position.x += diff;
-this.cloud.updateInstance('position');
+var deadClouds = this.clouds.reduce(
+	function(result, cloud) {
+		cloud.position.x += diff;
+		cloud.updateInstance('position');
+		
+		if (cloud.position.x > 50) {
+			result.push(cloud);
+		}
+		
+		return result;
+	},
+	[]
+);
+
+deadClouds.map(
+	function(deadCloud) {
+		deadCloud.geometry	= null;
+		deadCloud.materials = null;
+		deadCloud.remove();
+	}
+)
 
 this.sections.map(
 	function(section) {