前言
520是每年的5月20日，因数字“520”与“我爱你”发音相似而被许多年轻人用作表达爱意的节日。这个节日起源于中国互联网文化，逐渐传递到其他国家和地区。在这一天，情侣们通常会互送礼物、发表情、或者举行浪漫的活动来庆祝爱情。快来领取专属于程序员的浪漫吧！
表白界面
让人无法拒绝的表白界面！
程序设计
import tkinter as tk
import tkinter.messagebox
root = tk.Tk()
root.title('❤')
root.resizable(0, 0)
root.wm_attributes("-toolwindow", 1)
screenwidth = root.winfo_screenwidth()
screenheight = root.winfo_screenheight()
widths = 300
heights = 100
x = (screenwidth - widths) / 2
y = (screenheight - heights) / 2
root.geometry('%dx%d+%d+%d' % (widths, heights, x, y)) # 设置在屏幕中居中显示
tk.Label(root, text='亲爱的，做我女朋友好吗？', width=37, font=('宋体', 12)).place(x=0, y=10)
def OK(): # 同意按钮
root.destroy()
# 同意后显示漂浮爱心
def NO(): # 拒绝按钮，拒绝不会退出，必须同意才可以退出哦~
tk.messagebox.showwarning('❤', '再给你一次机会！')
def closeWindow():
tk.messagebox.showwarning('❤', '逃避是没有用的哦')
tk.Button(root, text='好哦', width=5, height=1, command=OK).place(x=80, y=50)
tk.Button(root, text='不要', width=5, height=1, command=NO).place(x=160, y=50)
root.protocol('WM_DELETE_WINDOW', closeWindow) # 绑定退出事件
root.mainloop()
跳动的爱心
去年爆火的跳动的爱心！
主要的爱心类
class Heart:
def __init__(self, generate_frame=20):
self._points = set() # 原始爱心坐标集合
self._edge_diffusion_points = set() # 边缘扩散效果点坐标集合
self._center_diffusion_points = set() # 中心扩散效果点坐标集合
self.all_points = {} # 每帧动态点坐标
self.build(2000)
self.random_halo = 1000
self.generate_frame = generate_frame
for frame in range(generate_frame):
self.calc(frame)
def build(self, number):
for _ in range(number):
t = random.uniform(0, 2 * pi)
x, y = heart_function(t)
self._points.add((x, y))
for _x, _y in list(self._points):
for _ in range(3):
x, y = scatter_inside(_x, _y, 0.05)
self._edge_diffusion_points.add((x, y))
point_list = list(self._points)
for _ in range(4000):
x, y = random.choice(point_list)
x, y = scatter_inside(x, y, 0.17)
self._center_diffusion_points.add((x, y))
@staticmethod
def calc_position(x, y, ratio):
force = 1 / (((x - heartx) ** 2 + (y - hearty) ** 2) ** 0.520) # 魔法参数
dx = ratio * force * (x - heartx) + random.randint(-1, 1)
dy = ratio * force * (y - hearty) + random.randint(-1, 1)
return x - dx, y - dy
def calc(self, generate_frame):
ratio = 10 * curve(generate_frame / 10 * pi) # 圆滑的周期的缩放比例
halo_radius = int(4 + 6 * (1 + curve(generate_frame / 10 * pi)))
halo_number = int(3000 + 4000 * abs(curve(generate_frame / 10 * pi) ** 2))
all_points = []
heart_halo_point = set()
for _ in range(halo_number):
t = random.uniform(0, 2 * pi)
x, y = heart_function(t, shrink_ratio=11.6)
x, y = shrink(x, y, halo_radius)
if (x, y) not in heart_halo_point:
heart_halo_point.add((x, y))
x += random.randint(-14, 14)
y += random.randint(-14, 14)
size = random.choice((1, 2, 2))
all_points.append((x, y, size))
for x, y in self._points:
x, y = self.calc_position(x, y, ratio)
size = random.randint(1, 3)
all_points.append((x, y, size))
for x, y in self._edge_diffusion_points:
x, y = self.calc_position(x, y, ratio)
size = random.randint(1, 2)
all_points.append((x, y, size))
for x, y in self._center_diffusion_points:
x, y = self.calc_position(x, y, ratio)
size = random.randint(1, 2)
all_points.append((x, y, size))
self.all_points[generate_frame] = all_points
def render(self, render_canvas, render_frame):
for x, y, size in self.all_points[render_frame % self.generate_frame]:
render_canvas.create_rectangle(x, y, x + size, y + size, width=0, fill=heartcolor)
漂浮的爱心
当然啦，漂浮的爱心也很美！
主要的爱心类
class Heart(): #每个爱心（爱心类）
def __init__(self):
self.r = ra.randint(10,15) #爱心的半径
self.x = ra.randint(-1000,1000) #爱心的横坐标
self.y = ra.randint(-500,500) #爱心的纵坐标
self.f = ra.uniform(-3.14,3.14) #爱心左右移动呈正弦函数
self.speed = ra.randint(5,10) #爱心移动速度
self.color = ra.choice(colors) #爱心的颜色
self.outline = 1 #爱心的外框大小（可不要）
def move(self): #爱心移动函数
if self.y <= 500: #当爱心还在画布中时
self.y += self.speed #设置上下移动速度
self.x += self.speed * math.sin(self.f) #设置左右移动速度
self.f += 0.1 #可以理解成标志，改变左右移动的方向
else: #当爱心漂出了画布时，重新生成一个爱心
self.r = ra.randint(10,15)
self.x = ra.randint(-1000,1000)
self.y = -500
self.f = ra.uniform(-3.14,3.14)
self.speed = ra.randint(5,10)
self.color = ra.choice(colors)
self.outline = 1
def draw(self): #画爱心函数，就是用turtle画爱心
t.pensize(self.outline)
t.penup()
t.color(self.color)
t.goto(self.x, self.y)
t.pendown()
t.begin_fill()
t.fillcolor('pink')
t.setheading(120)
t.circle(self.r, 195)
t.fd(self.r * 2.4)
t.lt(90)
t.fd(self.r * 2.4)
t.circle(self.r, 195)
t.end_fill()
满屏表白代码
谁能拒绝满屏的表白代码呢！
主要的函数
def Love():
root=tk.Tk()
width=200
height=50
screenwidth=root.winfo_screenwidth()
screenheight=root.winfo_screenheight()
x=ra.randint(0,screenwidth)
y=ra.randint(0,screenheight)
root.title("❤")
root.geometry("%dx%d+%d+%d"%(width,height,x,y))
tk.Label(root,text='I LOVE YOU!',fg='white',bg='pink',font=("Comic Sans MS",15),width=30,height=5).pack()
root.mainloop()
def Heart():
root=tk.Tk()
screenwidth=root.winfo_screenwidth()
screenheight=root.winfo_screenheight()
width=600
height=400
x=(screenwidth-width)//2
y=(screenheight-height)//2
root.title("❤")
root.geometry("%dx%d+%d+%d"%(screenwidth,screenheight,0,0))
tk.Label(root,text='❤',fg='pink',bg='white',font=("Comic Sans MS",500),width=300,height=20).pack()
root.mainloop()
