使用turtle画故宫（伍奇，侯俊豪小组）

此处为视频链接

这个代码主要有两个部分，第一部分是画出故宫，第二部分是用random函数随机画心，故宫部分设置多个函数和循环再进行颜色填充即可完成。

from turtle import*
import random as r

speed(0.4)

def xy(x,y):
    fd(x)
    left(90)
    fd(y)
    left(90)
    fd(x)
    left(90)
    fd(y)
    left(90)

colormode(255)
setup(900,900)
penup()
goto(-300,-250)
pensize(1)
pendown()

begin_fill()
fillcolor(220,220,220)
xy(250,45)
fd(350)
xy(250,45)
end_fill()

goto(-50,-250)
begin_fill()
fillcolor(211,77,80)
color(211,77,80)
xy(100,35)
end_fill()

def little():
    for i in range(9):
        xy(12.5,7.5)
        penup()
        fd(25)
        pendown()
penup()
goto(-275,-220)
pendown()
begin_fill()
fillcolor(211,77,80)
little()
penup()
forward(125)
pendown()
little()
end_fill()

def zhuzhi():
    for i in range(3):
        xy(12.5,75)
        penup()
        fd(87.5)
        pendown()
penup()
goto(-275,-205)
pendown()
begin_fill()
fillcolor(211,77,80)
zhuzhi()
fd(90)
zhuzhi()
end_fill()

def cube():
    for i in range(3):
        for j in range(4):
            fd(12.5)
            left(90)
        penup()
        fd(87.5)
        pendown()

penup()
goto(-275,-160)
pendown()
begin_fill()
fillcolor(228,190,82)
cube()
fd(90)
cube()
end_fill()

def fill():
    for i in range(2):
        begin_fill()
        fillcolor(156,2,2)
        xy(75,58)
        end_fill()
        penup()
        fd(87.5)
        pendown()


penup()
goto(-262.5,-206)
pendown()
fill()
fd(176.5)
fill()

penup()
goto(-87,-206)
pendown()
color(156,2,2)
begin_fill()
fillcolor(156,2,2)
fd(37)
right(90)
fd(10)
left(90)
fd(100)
left(90)
fd(10)
right(90)
fd(27)
left(90)
fd(58)
left(90)
fd(164)
left(90)
fd(58)
left(90)
end_fill()

def huise():
        for i in range(2):
                xy(75,17.6)
                penup()
                fd(87.5)
                pendown()
pencolor(177,172,137)
penup()
goto(-262.5,-148)
pendown()
begin_fill()
fillcolor(177,172,137)
huise()
fd(176.9)
huise()
goto(-87,-148)
xy(164,17.6)
end_fill()

penup()
goto(-293,-130)
pendown()
color(65,66,77)
begin_fill()
fillcolor(65,66,77)
fd(570)
seth(45)
fd(20)
seth(180)
fd(590)
seth(-45)
fd(20)
seth(0)
end_fill()

penup()
goto(-310,-115)
pendown()
pencolor(220,157,72)
begin_fill()
fillcolor(220,157,72)
fd(610)
circle(5,180)
fd(610)
circle(5,180)
end_fill()

penup()
goto(-280,-104)
pendown()
pencolor(251,194,4)
begin_fill()
fillcolor(251,194,4)
fd(570)
seth(150)
fd(48)
seth(180)
fd(510)
seth(-150)
fd(48)
seth(0)
end_fill()

goto(-264,-80)
pencolor(65,66,67)
begin_fill()
fillcolor(65,66,67)
xy(510,8)
end_fill()
penup()
goto(-248,-72)
pendown()
def heise():
    for i in range(7):
        xy(8,20)
        penup()
        fd(79)
        pendown()
begin_fill()
fillcolor(65,66,67)
heise()
end_fill()

penup()
goto(-264,-52)
pendown()
begin_fill()
fillcolor(65,66,67)
fd(510)
seth(45)
fd(20)
seth(180)
fd(536)
seth(-45)
fd(20)
seth(0)
end_fill()

penup()
goto(-240,-72)
pendown()
def huise1():
        for i in range(6):
                xy(71,20)
                penup()
                fd(79)
                pendown()
begin_fill()
fillcolor(177,172,137)
huise1()
end_fill()

penup()
goto(-15,-80)
pendown()
begin_fill()
fillcolor(218,153,66)
xy(30,42)
end_fill()

penup()
goto(-10,-73)
pendown()
begin_fill()
fillcolor(42,6,194)
xy(20,28)
end_fill()

penup()
goto(-285,-38)
pendown()
begin_fill()
fillcolor(220,157,72)
fd(560)
circle(5,180)
fd(560)
circle(5,180)
end_fill()

penup()
goto(-195,-28)
pendown()
begin_fill()
fillcolor(251,194,4)
fd(458)
seth(135)
fd(70)
seth(180)
fd(438)
seth(-135)
fd(70)
seth(0)
end_fill()

penup()
goto(-220,21)
pendown()
begin_fill()
fillcolor(220,157,72)
fd(435)
seth(90)
fd(20)
circle(5,180)
fd(6)
seth(180)
fd(417)
seth(90)
fd(6)
circle(5,180)
fd(20)
end_fill()



colormode(1.0)

def randomcolor():
    color = (r.random(), r.random(), r.random())
    return color


def pink():
    color = (1, r.random(), 1)
    return color


def randomrange(min, max):
    return r.randint(min,max)


def heart(r, a):
    factor = 180
    seth(a)
    circle(-r, factor)
    fd(2 * r)
    right(90)
    fd(2 * r)
    circle(-r, factor)




pensize(1)
pencolor(randomcolor())
fillcolor(randomcolor())


penup()
for i in range(20):
    goto(randomrange(-400, 400), randomrange(140, 420))
    begin_fill()
    fillcolor(pink())
    heart(randomrange(10, 50), randomrange(-10, 90))
    end_fill()


done()