python爱心代码

前言

俺又来啦！大家肯定是满世界找电视剧同款爱心代码，我看很多都是html，but！为了不是太过于跟风！so！整一个python同款也是可以的啦！

(记得!!!!一定要安装一个python环境,去下载一个pycharm,可以从b站看怎么下载和配置变量名,还要记得下载相应的库!)

正文

图片：

代码来啦!!!

(对了对了！复制完一定要看看下面的总结喔！！！)

import randomimport timefrom math import sin, cos, pi, log, tanfrom tkinter import *canvas_WIDTH = 640CANVAS_HEIGHT = 480CANVAS_CENTER_X = CANVAS_WIDTH / 2CANVAS_CENTER_Y = CANVAS_HEIGHT / 2IMAGE_ENLARGE = 11HEART_COLOR = "#e86184"windows_TITLE = 'Love'HEART_CENTER_TEXT = ' 'HEART_CENTER_TEXT_COLOR = '#FFD700'def heart_function(t, shrink_ratio: float = IMAGE_ENLARGE):    x = 14.6 * (sin(t) ** 3)    y = -(14.5 * cos(t) - 4 * cos(2 * t) - 2 * cos(3 * t) - 0.5 * cos(4 * t))    x *= shrink_ratio    y *= shrink_ratio    x += CANVAS_CENTER_X    y += CANVAS_CENTER_Y    return int(x), int(y)def scatter_inside(x, y, beta=0.15):    ratio_x = - beta * log(random.random())    ratio_y = - beta * log(random.random())    dx = ratio_x * (x - CANVAS_CENTER_X)    dy = ratio_y * (y - CANVAS_CENTER_Y)    return x - dx, y - dydef shrink(x, y, ratio):    force = -1 / (((x - CANVAS_CENTER_X) ** 2 + (y - CANVAS_CENTER_Y) ** 2) ** 0.6)  # 这个参数...    dx = ratio * force * (x - CANVAS_CENTER_X)    dy = ratio * force * (y - CANVAS_CENTER_Y)    return x - dx, y - dydef heart_curve(p):    return curve(p, (.4, .5, .2, .6))  # 爱心的贝塞尔曲线参数def heart_halo_curve(p):    return curve(p, (.73, .55, .59, .92))  # 光环的贝塞尔曲线参数def curve(p, b):    t = sin(p)    p0 = b[0]    p1 = b[1]    p2 = b[2]    p3 = b[3]    t1 = (1 - t)    t2 = t1 * t1    t3 = t2 * t1    r = 2 * (2 * sin(4 * p)) / (2 * pi)    return rclass Heart:    def __init__(self, generate_frame=20):        self._points = set()        self._edge_diffusion_points = set()        self._center_diffusion_points = set()        self.all_points = {}        self.build(2000)        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, 0.24)            self._center_diffusion_points.add((x, y))    @staticmethod    def calc_position(x, y, ratio):        force = 1 / (((x - CANVAS_CENTER_X) ** 2 + (y - CANVAS_CENTER_Y) ** 2) ** 0.47)        dx = ratio * force * (x - CANVAS_CENTER_X) + random.randint(-1, 1)        dy = ratio * force * (y - CANVAS_CENTER_Y) + random.randint(-1, 1)        return x - dx, y - dy    def calc(self, generate_frame):        ratio = 10 * heart_curve(generate_frame / 10 * pi)        halo_radius = int(4 + 6 * (1 + heart_halo_curve(generate_frame / 10 * pi)))        halo_number = int(3000 + 4000 * abs(heart_halo_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=heart_halo_curve(generate_frame / 10 * pi) + 11)            x, y = shrink(x, y, halo_radius)            if (x, y) not in heart_halo_point:                heart_halo_point.add((x, y))                random_int_range = int(27 + heart_halo_curve(generate_frame / 10 * pi) * 4)                x += random.randint(-random_int_range, random_int_range)                y += random.randint(-random_int_range, random_int_range)                size = random.choice((1, 1, 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=HEART_COLOR)    def frame_count(self):        return self.generate_framedef draw(main: Tk, render_canvas_dict: dict, render_heart: Heart, render_frame=0):    frame_index = render_frame % render_heart.frame_count()    last_frame_index = (frame_index + render_heart.frame_count() - 1) % render_heart.frame_count()    if last_frame_index in render_canvas_dict:        render_canvas_dict[last_frame_index].pack_forget()    if frame_index not in render_canvas_dict:        canvas = Canvas(            main,            bg='black',            height=CANVAS_HEIGHT,            width=CANVAS_WIDTH        )        canvas.pack()        render_heart.render(canvas, render_frame)        canvas.create_text(            CANVAS_CENTER_X,            CANVAS_CENTER_Y,            text=HEART_CENTER_TEXT,            fill=HEART_CENTER_TEXT_COLOR,            font=('楷体', 48, 'bold')  # 字体        )        render_canvas_dict[frame_index] = canvas    else:        render_canvas_dict[frame_index].pack()    main.after(        10,        draw, main, render_canvas_dict, render_heart, render_frame + 1)if __name__ == '__main__':    print('Waiting...')    start_time = time.time()    root = Tk()    root.title(WINDOWS_TITLE)    canvas_dict = {}    heart = Heart(60)    draw(root, canvas_dict, heart)    end_time = time.time()    print('造爱耗时 {:.2f} 秒 :'.format(end_time - start_time))    root.mainloop()

 总结

注释：代码的第十二行' '里可以写她的名字啦!

大家一定要珍惜自己的女朋友啦，一个人和另一人相遇可能性是千万分之一，成为朋友是两亿分之一，一个人要爱上另一个人的概率是五亿分之一，而如果要成为伴侣，概率是十五亿分只一。如果要白头偕老的话，需要花费二十多年的时间等待，还得用六七十年的时间来完成。一个人对另一个人说一声“我爱你”，需要消耗两个苹果所提供的热量。这一切都显得那么不简单。

所以！！！！！给自己的女友写代码的朋友！一定得给我对她好！要不然！诅咒你这辈子再也碰不到比她好的女孩子啦！！！！！

来源地址：https://blog.csdn.net/joker_man1/article/details/127922440