changes

game.py

 from player import Player
 import selectors
 import socket
+import labyrinth
 
 class Game:
-	def __init__(self):
+	def __init__(self, labyrinthFileName, port=1234):
 		self.players = []
+		with open(labyrinthFileName,'r') as f:
+			self.labyrinth = labyrinth.Labyrinth(stream=f)
 		self.sock = socket.socket()
-		self.sock.bind(('0.0.0.0', 1234))
+		self.sock.bind(('0.0.0.0', port))
 		self.sock.listen(100)
 		self.sel = selectors.DefaultSelector()
 		self.sel.register(self.sock, selectors.EVENT_READ, self.accept)
@@ -14,6 +17,7 @@ class Game:
 	def accept(self, sock, mask):
 		assert sock == self.sock
 		conn, addr = sock.accept()  # Should be ready
+		
 		player = Player(self, conn)
 		self.players.append(player)
 		self.sel.register(conn, selectors.EVENT_READ, player.read)

labyrinth.py

 # class for the labyrinth
 
 from enum import Enum
+from functools import reduce
 
 class Labyrinth:
 	class GroundType(Enum):
@@ -58,8 +59,22 @@ class Labyrinth:
 			tiles.append(row)
 		return tiles
 	
-	def onThingMoved (self, thing, oldField, newField):
-		assert oldField.labyrinth == self
+	def getTiles(self):
+		return reduce(lambda x,y:x+y, self.tiles)
+	
+	def getFreeTiles (self):
+		return filter(lambda f: f.groundtype == Labyrinth.GroundType.FLOOR and len(f.things == 0) ,self.getTiles)
+	
+	def moveThing (self, thing, newField):
+		if thing.onMove(newField) == False:
+			return False
+		assert thing.field.labyrinth == self
 		assert newField.labyrinth == self
-		oldField._removeThing(thing)
-		newField._addThing(thing)
\ No newline at end of file
+		thing.field._removeThing(thing)
+		thing.field = newField
+		newField._addThing(thing)
+		return True
+	
+	def createThing (self, thing, field):
+		thing.field = field
+		field._addThing(thing)
\ No newline at end of file