From 5639d497903912ae576ea17adb8f980a741bcfe2 Mon Sep 17 00:00:00 2001
From: Jonathan Olson <olsonsjc@gmail.com>
Date: Mon, 16 Nov 2015 23:20:21 -0700
Subject: [PATCH] Increasing performance for unstroked Line bounds, see
 https://github.com/phetsims/arithmetic/issues/117

---
 js/nodes/Line.js | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/js/nodes/Line.js b/js/nodes/Line.js
index aec827f11..c1c45358f 100644
--- a/js/nodes/Line.js
+++ b/js/nodes/Line.js
@@ -231,8 +231,11 @@ define( function( require ) {
         }
       }
       else {
-        // it might have a fill?
-        return Path.prototype.computeShapeBounds.call( this );
+        // It might have a fill? Just include the fill bounds for now.
+        var fillBounds = Bounds2.NOTHING.copy();
+        fillBounds.addCoordinates( this._x1, this._y1 );
+        fillBounds.addCoordinates( this._x2, this._y2 );
+        return fillBounds;
       }
     },