1 files changed, 62 insertions, 9 deletions
diff --git a/public/assets/javascripts/rectangles/engine/rooms/_rooms.js b/public/assets/javascripts/rectangles/engine/rooms/_rooms.js
index 411a093..a51edb9 100644
--- a/public/assets/javascripts/rectangles/engine/rooms/_rooms.js
+++ b/public/assets/javascripts/rectangles/engine/rooms/_rooms.js
@@ -2,7 +2,7 @@ var Rooms = new function(){
 	
 	var base = this
 	
-	base.list = []
+	base.list = {}
 	base.regions = []
 
 	base.init = function(){
@@ -12,30 +12,83 @@ var Rooms = new function(){
 	}
 	
 	base.filter = function(f){
-		return base.list.filter(f)
+		return _.values(base.list).filter(f)
+	}
+	
+	base.add = function(room){
+		base.list[room.id] = room
 	}
 	
 	base.add_with_rect = function(rect){
 		var room = new Room({
-			id: base.list.length,
 			rect: rect,
-			height: quantize(randrange(300,800), 50),
+			height: 500 // quantize(randrange(300,800), 50),
 		})
-		base.list.push(room)
+		base.add(room)
+	}
+	
+	base.remove = function(room){
+		delete base.list[room.id]
+	}
+	
+	base.count = function(){
+		return this.values().length
 	}
 	
 	base.forEach = function(f){
-		return base.list.forEach(f)
+		return base.values().forEach(f)
+	}
+	base.map = function(f){
+		return base.values().map(f)
+	}
+	
+	base.values = function(){
+		return _.values(base.list)
 	}
+	
+	base.serialize = function(){
+		var rooms = base.map(function(room){
+			return room.serialize()
+		})
+		var rooms_data = { rooms: rooms }
+		return rooms_data
+	}
+	
+	base.deserialize = function(rooms_data){
+		rooms_data.rooms.forEach(function(data){
+			var rect = new Rect(data.rect.x[0], data.rect.y[0], data.rect.x[1], data.rect.y[1])
+			var room = new Room({
+				id: data.id,
+				rect: rect,
+				height: data.height
+			})
+			base.add(room)
+		})
+	}
+
+	base.uid = (function(){
+		var id = 0
+		return function(s){
+			s = s || ""
+			var ss
+			while (1) {
+				ss = s + (id++)
+				if (! (ss in base.list)) {
+					return ss
+				}
+			}
+		}
+	})()
+
 
 	base.sorted_by_position = function(){
-		return sort_rooms_by_position( base.list )
+		return sort_rooms_by_position( base.values() )
 	}
 	base.sorted_by_height = function(){
-		return sort_rooms_by_height( base.list )
+		return sort_rooms_by_height( base.values() )
 	}
 	base.sorted_by_area = function(){
-		return sort_rooms_by_area( base.list )
+		return sort_rooms_by_area( base.values() )
 	}
 
 }