From 72913b63ddd2395e3b59ee5ba4a3a71a49a7b776 Mon Sep 17 00:00:00 2001
From: photonstorm <rdavey@gmail.com>
Date: Mon, 26 Jun 2017 15:08:12 +0100
Subject: [PATCH] Added ignoreIfPlaying argument to Animation.Play.

---
 v3/src/components/animation/Play.js | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/v3/src/components/animation/Play.js b/v3/src/components/animation/Play.js
index a61ee251e..b3637af18 100644
--- a/v3/src/components/animation/Play.js
+++ b/v3/src/components/animation/Play.js
@@ -1,7 +1,13 @@
-var Play = function (key, startFrame)
+var Play = function (key, ignoreIfPlaying, startFrame)
 {
+    if (ignoreIfPlaying === undefined) { ignoreIfPlaying = false; }
     if (startFrame === undefined) { startFrame = 0; }
 
+    if (ignoreIfPlaying && this.isPlaying && this.currentAnim.key === key)
+    {
+        return this;
+    }
+
     this.load(key, startFrame);
 
     var anim = this.currentAnim;