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977天前from turtle import * |
from datetime import * |
def Skip(step): #建立表的外框 |
penup() |
forward(step) |
pendown() |
def mkHand(name,length): #注册turtle形状，建立表针turtle |
reset() |
Skip(-length*0.1) |
begin_poly() |
forward(length*1.1) |
end_poly() |
handForm = get_poly() |
register_shape(name,handForm) |
def Init(): |
global secHand,minHand,hurHand,printer |
mode("logo") #重置turtle指向北 |
mkHand("secHand",125) #建立三个表针并初始化 |
mkHand("minHand",130) |
mkHand("hurHand",90) |
secHand = Turtle() |
secHand.shape("secHand") |
minHand = Turtle() |
minHand.shape("minHand") |
hurHand = Turtle() |
hurHand.shape("hurHand") |
for hand in secHand,minHand,hurHand: |
hand.shapesize(1,1,3) |
hand.speed(0) |
printer = Turtle() #建立输出文字turtle |
printer.hideturtle() |
printer.penup() |
def SetupClock(radius): #建立表外框 |
reset() |
pensize(7) |
for i in range(60): |
Skip(radius) |
if i % 5 == 0: |
forward(20) |
Skip(-radius-20) |
else: |
dot(5) |
Skip(-radius) |
right(6) |
def Week(t): |
week = ["星期一", "星期二", "星期三","星期四", "星期五", "星期六", "星期天"] |
return week[t.weekday()] |
def Date(t): |
y = t.year |
m = t.month |
d = t.day |
return "%s %d %d" % (y, m, d) |
def Tick(): |
t = datetime.today() |
second = t.second + t.microsecond * 0.000001 |
minute = t.minute + second/60.0 |
hour = t.hour + minute/60.0 |
secHand.setheading(6*second) |
minHand.setheading(6*minute) |
hurHand.setheading(30*hour) |
tracer(False) |
printer.forward(65) |
printer.write(Week(t),align="center",font=("Courier",14,"bold")) |
printer.back(130) |
printer.write(Date(t),align="center",font=("Courier",14,"bold")) |
printer.home() |
tracer(True) |
ontimer(Tick,100) #100ms后继续调用tick |
def main(): |
tracer(False) |
Init() |
SetupClock(160) |
tracer(True) |
Tick() |
mainloop() |
if __name__ == "__main__": |
main() |
