From 729ee128bde50227430f0d6d5d148050ab4c1557 Mon Sep 17 00:00:00 2001
From: Andrew Schwartz <andrew@3playmedia.com>
Date: Sun, 21 Jun 2015 21:58:57 -0400
Subject: [PATCH] Only set backgroundColor if specified in setOptions

---
 lib/graph3d/Graph3d.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/graph3d/Graph3d.js b/lib/graph3d/Graph3d.js
index ef9547b9..27ccc961 100644
--- a/lib/graph3d/Graph3d.js
+++ b/lib/graph3d/Graph3d.js
@@ -876,6 +876,7 @@ Graph3d.prototype.setOptions = function (options) {
     if (options.zMax !== undefined) this.defaultZMax = options.zMax;
     if (options.valueMin !== undefined) this.defaultValueMin = options.valueMin;
     if (options.valueMax !== undefined) this.defaultValueMax = options.valueMax;
+    if (options.backgroundColor !== undefined) this._setBackgroundColor(options.backgroundColor);
 
     if (options.cameraPosition !== undefined) cameraPosition = options.cameraPosition;
 
@@ -904,7 +905,7 @@ Graph3d.prototype.setOptions = function (options) {
         }
       }
     }
-    this._setBackgroundColor(options.backgroundColor);
+    
   }
 
   this.setSize(this.width, this.height);