我的一个python程序

1406598279

一个时钟程序：

源代码：

#导入
import turtle as t
import datetime as ti
import time

#画出背景
game = t.Screen()
game.bgcolor('black')
game.setup(600,600)
game.tracer(0)

#画圈
pen = t.Turtle()
pen.ht()
pen.speed(0)
pen.up()
pen.pensize(5)

def draw_clock(h,m,s):
    pen.clear()
    pen.up()
    pen.color('yellow')
    pen.goto(0,-210)
    pen.down()
    pen.seth(0)
    pen.circle(210)

    #画刻度
    pen.up()
    pen.goto(0,0)
    pen.seth(90)

    for i in range(12):
        pen.fd(190)
        pen.down()
        pen.fd(20)
        pen.up()
        pen.goto(0,0)
        pen.rt(30)

    #画时针
    pen.up()
    pen.goto(0,0)
    pen.down()
    pen.seth(90)
    pen.rt(h/12*360)
    pen.color('white')
    pen.fd(80)

    #画分针
    pen.up()
    pen.goto(0,0)
    pen.down()
    pen.seth(90)
    pen.rt(m/60*360)
    pen.color('red')
    pen.fd(120)

    #画秒针
    pen.up()
    pen.goto(0,0)
    pen.down()
    pen.seth(90)
    pen.rt(s/60*360)
    pen.color('blue')
    pen.fd(160)

    pen.up()
    pen.goto(-200,250)
    pen.color("red")
    font = ('Arial',20,'bold')
    hello = "今天是{}年{}月{}日".format(now.year,now.month,now.day)
    pen.write( hello,'center',font = font )
    
while True:
    game.update()
    time.sleep (1)
    now = ti.datetime.now()    
    draw_clock(now.hour,now.minute,now.second)

game. mainloop()

求评价

ynqj

没人会看的...

小伤口

学习了

1406598279

小伤口 发表于 2021-3-18 18:41
学习了

谢谢