wins0123

七段数码管绘制

import turtle,datetime#引用
def drawGap():#绘制数码管间隔
  turtle.penup()
  turtle.fd(5)
def drawLine(draw):#绘制单段数码管
  turtle.pendown() if draw else turtle.penup()
  turtle.fd(40)
  drawGap()
  turtle.right(90)
def drawDigit(d):#根据数字绘制七段数码管,True或False决定是否抬起画笔
  drawLine(True) if d in [2,3,4,5,6,8,9] else drawLine(False)
  drawLine(True) if d in [0,1,3,4,5,6,7,8,9] else drawLine(False)
  drawLine(True) if d in [0,2,3,5,6,8,9] else drawLine(False)
  drawLine(True) if d in [0,2,6,8] else drawLine(False)
  turtle.left(90)
  drawLine(True) if d in [0,4,5,6,8,9] else drawLine(False)
  drawLine(True) if d in [0,2,3,5,6,8,9] else drawLine(False)
  drawLine(True) if d in [0,1,2,3,4,7,8,9] else drawLine(False)
  turtle.left(180)
  turtle.penup()
  turtle.fd(20)
def drawDate(date):#设置具体的格式
  turtle.pencolor("red")#字体的颜色
  for i in date:
    if i == \'-\':
    turtle.write(\'年\',font=("Arial",18,"normal"))#设置字体,大小
    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"))
  else:
    drawDigit(eval(i))
def main():

  turtle.setup(800,350,200,200)#显示窗体的大小
  turtle.penup()
  turtle.fd(-350)
  turtle.pensize(5)
  drawDate(datetime.datetime.now().strftime(\'%Y-%m=%d+1\'))#日期的读取方式,便于控制输出的顺序(年,月,日)
  turtle.hideturtle()
raw_input(\'please press enter to close this window.\')#解决闪退问题

main()

  

发表于 2020-10-14 16:52  wwinsley  阅读(95)  评论(0编辑  收藏  举报
 

分类:

技术点:

相关文章: