def __init__(self, old_progress_identifier=None):
    self.progress = 0.0
    self.level_progress_percentages = [1.0]
    self.level_progresses = None
    self.level_progresses_level = 0
    self.progress_str_parts = []
    self.old_level_progresses = old_progress_identifier
def __init__(self, old_progress_identifier=None):
    self.progress = 0.0
    self.level_progress_percentages = [1.0]
    self.level_progresses = None
    self.level_progresses_level = 0
    self.progress_str_parts = []
    self.old_level_progresses = old_progress_identifier