李峋爱心代码源码（Python）

import random
from math import sin, cos, pi, log
from tkinter import *

CANVAS_WIDTH = 640
CANVAS_HEIGHT = 640
CANVAS_CENTER_X = CANVAS_WIDTH / 2
CANVAS_CENTER_Y = CANVAS_HEIGHT / 2
IMAGE_ENLARGE = 11
HEART_COLOR = "#Fd798f"  # 粉：Fd798f


def heart_function(t, shrink_ratio: float = IMAGE_ENLARGE):
    # 爱心的宽度
    x = 16 * (sin(t) ** 3)
    # 爱心的长度（高度，心头）
    y = -(15 * cos(t) - 5 * cos(2 * t) - 2 * cos(3 * t) - cos(3 * t))
    # y =﹣(13* cos ( t )-5* cos (2* t ）-3* cos (3* t )- cos (4* t ))
    # 放大
    x *= shrink_ratio  # 收缩率
    y *= shrink_ratio
    # 移到画布中央
    x += CANVAS_CENTER_X
    y += CANVAS_CENTER_Y
    return int(x), int(y)


# 散射＿侧面
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