7段数码管绘制

import turtle, time
def drawGap():turtle.speed(0) # 设置画笔速度 “fastest”:0 "fast":10 "normal":6 "slow":3 "slowest":1# turtle.Turtle().screen.delay(0) #画笔速度无延迟turtle.penup()turtle.fd(5)
def drawLine(draw): # 绘制单段数码管drawGap()turtle.speed(0)# turtle.Turtle().screen.delay(0)turtle.pendown() if draw else turtle.penup()turtle.fd(40)drawGap()turtle.right(90)
def drawDigit(digit): # 根据数字绘制七段数码管drawLine(True) if digit in [2, 3, 4, 5, 6, 8, 9] else drawLine(False)drawLine(True) if digit in [0, 1, 3, 4, 5, 6, 7, 8, 9] else drawLine(False)drawLine(True) if digit in [0, 2, 3, 5, 6, 8, 9] else drawLine(False)drawLine(True) if digit in [0, 2, 6, 8] else drawLine(False)turtle.left(90)drawLine(True) if digit in [0, 4, 5, 6, 8, 9] else drawLine(False)drawLine(True) if digit in [0, 2, 3, 5, 6, 7, 8, 9] else drawLine(False)drawLine(True) if digit in [0, 1, 2, 3, 4, 7, 8, 9] else drawLine(False)turtle.left(180)turtle.penup() # 为绘制后续数字确定位置turtle.fd(20) # 为绘制后续数字确定位置
def drawDate(date):turtle.pencolor("red")for i in date:if i == '+':turtle.write("年", font=("Arial", 18, "normal"))turtle.pencolor("green")turtle.fd(40)elif i == '-':turtle.write("月", font=("Arial", 18, "normal"))turtle.pencolor("blue")turtle.fd(40)elif i == '*':turtle.write("日", font=("Arial", 18, "normal"))turtle.pencolor("red")turtle.fd(70)
elif i == '$':turtle.write("时", font=("Arial", 18, "normal"))turtle.pencolor("green")turtle.fd(40)elif i == '&':turtle.write("分", font=("Arial", 18, "normal"))turtle.pencolor("blue")turtle.fd(40)elif i == '@':turtle.write("秒", font=("Arial", 18, "normal"))else:drawDigit(eval(i))
def main(): # 主函数turtle.setup(1600, 1000, 0, 0)turtle.penup()turtle.left(90)turtle.fd(200)turtle.right(90)turtle.fd(-600)turtle.pensize(5)drawDate(time.strftime("%Y+%m-%d*%H$%M&%S@", time.localtime()))turtle.hideturtle()turtle.done()
main()