undo presets

1 files changed, 10 insertions, 5 deletions

diff --git a/public/assets/javascripts/rectangles/engine/rooms/_walls.js b/public/assets/javascripts/rectangles/engine/rooms/_walls.js
index 25b1c58..04d0594 100644
--- a/public/assets/javascripts/rectangles/engine/rooms/_walls.js
+++ b/public/assets/javascripts/rectangles/engine/rooms/_walls.js
@@ -40,12 +40,17 @@
 		base.colors = {}
 		
 		base.init = function(){
-      base.colors = {
-        wall: app.defaults.colors.wall.slice(),
-        outline: app.defaults.colors.outline.slice(),
-        floor: app.defaults.colors.floor.slice(),
-        ceiling: app.defaults.colors.ceiling.slice(),
+      base.colors = base.copyColors( app.defaults.colors )
+    }
+    
+    base.copyColors = function(colors){
+      var copy = {
+        wall: colors.wall.slice(),
+        outline: colors.outline.slice(),
+        floor: colors.floor.slice(),
+        ceiling: colors.ceiling.slice(),
       }
+      return copy
     }
 
 		base.first = function(){