def __init__(self, config, enabled=False):
self.enabled = enabled
self.material_manager = MaterialManager(config["material_file"])
dirt = self.material_manager.get_material("dirt", (50,50))
stone = self.material_manager.get_material("stone", (50,50))
dirt_actor = Actor(dirt.surface, 5, 5)
dirt_actor.position = (10, 10)
dirt_actor.mat_name = "dirt"
stone_actor = Actor(stone.surface, 5, 5)
stone_actor.position = (70, 10)
stone_actor.mat_name = "stone"
self.actors = [dirt_actor, stone_actor]
