1 files changed, 2 insertions, 2 deletions

diff --git a/js/helper-classes/RDGE/GLGeomObj.js b/js/helper-classes/RDGE/GLGeomObj.js
index 5d7497ad..c1ee01ba 100755
--- a/js/helper-classes/RDGE/GLGeomObj.js
+++ b/js/helper-classes/RDGE/GLGeomObj.js
@@ -38,8 +38,8 @@ function GLGeomObj()
     this.m_world = null;
 
     // stroke and fill colors
-    this._strokeColor;
-    this._fillColor;
+    this._strokeColor   = [0,0,0,0];
+    this._fillColor             = [0,0,0,0];
 
         // stroke and fill materials
         this._fillMaterial;