+ def roach_management_overlay(self):
+ return Actor("vehicles/%s/background" % (self.vehicle_type,))
+
+ def init_seats(self):
+ raise NotImplementedError("Vehicles should specify a list of seats")
+
+ def assign_seats(self, seating):
+ for roach_name, seat in zip(seating, self.seats):
+ seat.roach = roach_name
+
+ _vehicle_types = {}
+
+ @classmethod
+ def current(cls, world):
+ vehicle = cls.by_type(world.vehicles.current)
+ vehicle.assign_seats(
+ world.vehicles[vehicle.vehicle_type].seating)
+ return vehicle