From 440e9d28ee21469befa1dd4a3e6bad66188c5830 Mon Sep 17 00:00:00 2001
From: liabru <liabru@brm.io>
Date: Thu, 27 Nov 2014 23:23:19 +0000
Subject: [PATCH] added mouse constraint collision mask example to demo

---
 demo/js/Demo.js | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/demo/js/Demo.js b/demo/js/Demo.js
index e837b0a..bb212ec 100644
--- a/demo/js/Demo.js
+++ b/demo/js/Demo.js
@@ -1358,6 +1358,10 @@
             })
         );
 
+        // red category objects should not be draggable with the mouse
+
+        _mouseConstraint.collisionFilter.mask = defaultCategory | blueCategory | greenCategory;
+
         var renderOptions = _engine.render.options;
         renderOptions.wireframes = false;
         renderOptions.background = '#222';