def koch_snowflake(iteration, size): for i in range(3): koch_curve(iteration, size, direction=1) t.right(120)
def koch_antisnowflake(level, size): for i in range(3): koch_curve(level, size, direction=-1) t.right(120)
def caesaro(iteration, size): for i in range(4): koch_curve(iteration, size, 85) t.left(90)