From d0e079ee9dd48e82c74e2d36b86701cb50377cf5 Mon Sep 17 00:00:00 2001
From: "James B. Pollack" <jamesbradenpollack@gmail.com>
Date: Thu, 1 Oct 2015 18:46:32 -0700
Subject: [PATCH] Update cat.js

add globals, lint the code
---
 examples/toys/cat.js | 33 +++++++++++++++------------------
 1 file changed, 15 insertions(+), 18 deletions(-)

diff --git a/examples/toys/cat.js b/examples/toys/cat.js
index 44991dd9bd..537e0c21b4 100644
--- a/examples/toys/cat.js
+++ b/examples/toys/cat.js
@@ -8,45 +8,42 @@
 
 //  Distributed under the Apache License, Version 2.0.
 //  See the accompanying file LICENSE or http://www.apache.org/licenses/LICENSE-2.0.html
-//
+/*global Cat, print, MyAvatar, Entities, AnimationCache, SoundCache, Scene, Camera, Overlays, Audio, HMD, AvatarList, AvatarManager, Controller, UndoStack, Window, Account, GlobalServices, Script, ScriptDiscoveryService, LODManager, Menu, Vec3, Quat, AudioDevice, Paths, Clipboard, Settings, XMLHttpRequest, randFloat, randInt */
+
 
 (function() {
 
-    var _this;
-
     Cat = function() {
-        _this = this;
         this.meowSound = SoundCache.getSound("https://s3.amazonaws.com/hifi-public/sounds/Animals/cat_meow.wav");
     };
 
     Cat.prototype = {
-        isMeowing:false,
-        injector:null,
+        isMeowing: false,
+        injector: null,
         startTouch: function() {
-            var _t=this;
-            if(this.isMeowing!==true){
+            if (this.isMeowing !== true) {
                 this.meow();
-                this.isMeowing=true;
+                this.isMeowing = true;
             }
 
         },
-        
-        update:function(){
-            if(this.injector!==null){
-                 this.isMeowing = this.injector.isPlaying;
+
+        update: function() {
+            if (this.injector !== null) {
+                this.isMeowing = this.injector.isPlaying;
             }
-            if(this.isMeowing===false){
-                this.injector=null
+            if (this.isMeowing === false) {
+                this.injector = null;
             }
-        }
-        
+        },
+
         meow: function() {
             this.injector = Audio.playSound(this.meowSound, {
                 position: this.position,
                 volume: 0.1
             });
         },
-      
+
         preload: function(entityID) {
             this.entityID = entityID;
             this.position = Entities.getEntityProperties(this.entityID, "position").position;