from src.obj.Object import Object


class Table(Object):
    def __init__(self, position, orientation, square_size, screen_size, current_role=0):
        super().__init__("table", position, orientation, square_size, screen_size)
        self.roles = ["table", "order", "wait", "done"]
        self.current_role = current_role
        self.change_role(self.roles[self.current_role])

    def next_role(self, waiter):
        if waiter.agent_role == "waiter":
            self.current_role = (self.current_role + 1) % 4
            self.change_role(self.roles[self.current_role])