编写一段代码,可以实现win7桌面时钟效果
时间: 2023-02-26 20:21:48 浏览: 58
以下是一段使用 Python 实现 Win7 桌面时钟效果的代码:
```
import turtle
import time
def draw_clock(radius):
# 画外圈
turtle.penup()
turtle.goto(0, -radius)
turtle.pendown()
turtle.circle(radius)
# 画刻度
for i in range(12):
turtle.penup()
turtle.goto(0, -radius)
turtle.rt(30 * i)
turtle.pendown()
turtle.fd(20)
def draw_pointer(length, radius):
# 画指针
turtle.penup()
turtle.goto(0, 0)
turtle.pendown()
turtle.rt(90)
turtle.fd(length * radius)
turtle.bk(length * radius)
def display_clock():
# 显示时间
radius = 100
turtle.speed(0)
draw_clock(radius)
length_hour = 0.5
length_minute = 0.8
length_second = 0.9
current_time = time.localtime()
angle_hour = 30 * (current_time.tm_hour % 12) + 0.5 * current_time.tm_min
angle_minute = 6 * current_time.tm_min
angle_second = 6 * current_time.tm_sec
turtle.rt(angle_hour)
draw_pointer(length_hour, radius)
turtle.rt(-angle_hour)
turtle.rt(angle_minute)
draw_pointer(length_minute, radius)
turtle.rt(-angle_minute)
turtle.rt(angle_second)
draw_pointer(length_second, radius)
if __name__ == "__main__":
display_clock()
turtle.done()
```
运行代码后,您可以在窗口中看到当前的时钟效果。