from parpg.grease.world import *
from parpg.mode import FifeMode

class World(FifeMode, BaseWorld):

    def __init__(self):
        FifeMode.__init__(self)
        BaseWorld.__init__(self)
    
    def pump(self, dt):
        for component in self.components:
            if hasattr(component, "step"):
                component.step(dt)
        for system in self.systems:
            if hasattr(system, "step"):
                system.step(dt)