python 七段管模块

python 七段管模块

def drawGap(): #绘制数码管间隔
    turtle.penup()
    turtle.fd(5)
def drawLine(draw):   #绘制单段数码管
    drawGap()
    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
    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 [0,2,3,5,6,7,8,9] 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)

实例

绘制时间

import turtle, time
t=turtle.Pen()

<粘贴模板代码>

def drawchinese(word):
    t.sety(-55)
    if word == '-':
        t.write('年',font=("Arial", 70, "normal"))
        t.fd(110)
    elif word == '=':
        t.write('月',font=("Arial", 70, "normal"))
        t.fd(110)
    elif word == '+':
        t.write('日',font=("Arial", 70, "normal"))
    t.sety(0)

def drawDate(date):
    for i in date:
        if i=='-'or i=='='or i=='+':
            drawchinese(i)
        else:
            drawDigit(eval(i))
def main():
    turtle.setup(1000, 350, 200, 200)
    t.penup()
    t.forward(-450)
    t.pensize(5)
    drawDate(time.strftime('%Y-%m=%d+',time.gmtime()))
    turtle.exitonclick()
main()