from Model.Position import Real_Position class FeedLine: def __init__(self,safe_position:Real_Position,photo_position:Real_Position,feed_position:Real_Position): self.safe_position = safe_position self.photo_position = photo_position self.feed_position = feed_position class FeedingConfig: def __init__(self, num:int, feedLine:FeedLine): self.num = num self.feedLine = feedLine def get_line_info(self): pass class Feeding(): def __init__(self,feedingConfig): pass