lsystem.py 文件源码

def __init__(self, save_every_frame=False,
        speed=0):
        self.name = ''
        self.variables = []
        self.constants = []
        self.axiom = ''
        self.rules = []
        self.angle = 90
        self.length = 10
        self.generation = []
        self.save_every_frame = save_every_frame
        tt.speed(speed)