1 files changed, 6 insertions, 1 deletions
diff --git a/public/assets/javascripts/rectangles/util/sort.js b/public/assets/javascripts/rectangles/util/sort.js
index c0b5d54..3b4771c 100644
--- a/public/assets/javascripts/rectangles/util/sort.js
+++ b/public/assets/javascripts/rectangles/util/sort.js
@@ -39,6 +39,7 @@
 	function room_height_tuple (r){ return [r.height, r] }
 	function room_area_tuple (r){ return [r.rect.area(), r] }
 	function rect_area_tuple (r){ return [r.area(), r] }
+	function rect_area_tuple_larger (r){ return [-r.area(), r] }
 
 	function room_rect_tuple (r){ return [r.rect, r] }
 	function identity_tuple (r){ return [r, r] }
@@ -78,7 +79,11 @@
 							 .sort(compare_car)
 							 .map(cdr)
 	}
-
+	sort.rects_by_larger_area = function (list){
+		return list.map(rect_area_tuple_larger)
+							 .sort(compare_car)
+							 .map(cdr)
+	}
 	sort.compare_z = function (a,b){
 		return a.rect.y.a < b.rect.y.a ? -1 : a.rect.y.a == b.rect.y.a ? 0 : 1
 	}