From c8da9fbfc347314b5b6da2017170f97d9af682df Mon Sep 17 00:00:00 2001
From: GordoRank <gordon@ripplesoup.com>
Date: Thu, 23 Jan 2014 10:07:33 +0000
Subject: [PATCH] update cache automatically in _set()

---
 src/shapes/object.class.js | 18 ++++++++++++++++++
 1 file changed, 18 insertions(+)

diff --git a/src/shapes/object.class.js b/src/shapes/object.class.js
index 20a8d42a..adfe4721 100644
--- a/src/shapes/object.class.js
+++ b/src/shapes/object.class.js
@@ -884,6 +884,24 @@
       }
 
       this[key] = value;
+      
+      if (this.canvas && this.canvas.turbo) {
+        if (key !== 'left' &&
+            key !== 'top' &&
+            key !== 'scaleX' &&
+            key !== 'scaleY' &&
+            key !== 'width' &&
+            key !== 'height' &&
+            key !== 'angle' ||
+            !this.active){
+
+            if (this.canvas._isCacheable(this)) {
+              this.width = this.getWidth();
+              this.height = this.getHeight();
+            }
+            this.updateCache();
+         }
+      }
 
       return this;
     },