switch to using a lookup for rooms

1 files changed, 4 insertions, 4 deletions

diff --git a/public/assets/javascripts/rectangles/engine/rooms/clipper.js b/public/assets/javascripts/rectangles/engine/rooms/clipper.js
index 8989ba8..0854013 100644
--- a/public/assets/javascripts/rectangles/engine/rooms/clipper.js
+++ b/public/assets/javascripts/rectangles/engine/rooms/clipper.js
@@ -20,7 +20,7 @@ Rooms.clipper = new function(){
 	
 	// Given a set of overlapping rooms, clip any intersections, then cull any duplicate polygons
 	base.solve_rects = function(){
-		if (Rooms.list.length == 0) return
+		if (Rooms.count() == 0) return
 		
 		base.reset_rects()
 		base.clip_rects()
@@ -31,9 +31,9 @@ Rooms.clipper = new function(){
 	
 	// Reset the clipping/culling states of each of the rooms
 	base.reset_rects = function(){
-		for (var i = 0; i < Rooms.list.length; i++) {
-			Rooms.list[i].reset()
-		}
+		Rooms.forEach(function(room){
+			room.reset()
+		})
 	}
 
 	// Compare each room to the rooms it overlaps, and subdivide