def init_placement(self, creature_type):
for x in range(World.get_max_x(self.inst_of_world)):
for y in range(World.get_max_y(self.inst_of_world)):
if World.get_xy(self.inst_of_world, x, y) is None:
World.set_xy(self.inst_of_world, x, y, creature_type)
self.current_position_x = x
self.current_position_y = y
return
