def send_room_state(self):
flush = False
for client in self.clients.values():
if client.isai: continue
room_positions = CubeDataStream()
room_messages = CubeDataStream()
for ci in self.clients.values():
if ci == client: continue
if ci.isai and ci.owner == client: continue
ci.writestate(room_positions, room_messages)
if not room_positions.empty():
client.send(0, room_positions, False)
flush = True
if not room_messages.empty():
client.send(1, room_messages, True)
flush = True
return flush
