Python动态满屏心形代码（turtle）

# 代码由 离鲸鲸鲸 原创 # 有问题请联系微信号 innoin 沟通处理 from turtle import * from math import sqrt from random import random, randint class Heart: def __init__(self, x, y, size): self.size = size # 心形大小 self.speed = size # 移动速度根据大小变化 # 设置画笔的统一属性 t = Turtle(visible=False, shape='circle') t.shapesize(size, size) color = (1, 1- size/4, 1-size/4) # 颜色修改为根据大小变化的粉色 t.pencolor(color) t.fillcolor(color) t.penup() # 克隆一个圆形，设置位置 self.circle1 = t.clone() self.circle1.goto(x-sqrt(size*size*160)/2, y) # 克隆第二个圆形，设置位置 self.circle2 = t.clone() self.circle2.goto(x+sqrt(size*size*160)/2, y) # 克隆一个正方形，设置位置并旋转角度 self.square = t.clone() self.square.shape("square") self.square.setheading(45) self.square.goto(x, y-sqrt(size * size * 160)/2) # 显示图形 self.circle1.showturtle() self.circle2.showturtle() self.square.showturtle() def move(self): self.circle1.setx(self.circle1.xcor()-self.speed) self.square.setx(self.square.xcor() - self.speed) self.circle2.setx(self.circle2.xcor() - self.speed) def moveTo(self, x, y): # 隐藏形状后再移动防止看到移动轨迹 self.circle1.hideturtle() self.circle2.hideturtle() self.square.hideturtle() # 移动到指定位置 self.circle1.goto(x - sqrt(self.size * self.size * 160) / 2, y) self.circle2.goto(x + sqrt(self.size * self.size * 160) / 2, y) self.square.goto(x, y - sqrt(self.size * self.size * 160) / 2) # 恢复显示 self.circle1.showturtle() self.circle2.showturtle() self.square.showturtle() width, height = 800, 600 screen = Screen() # 创建窗口对象 screen.setup(width, height) # 设置窗口的宽高 screen.delay(0) # 设置无延时绘画 screen.bgcolor('pink') # 设置背景颜色为粉色 hearts = [] for i in range(25): heart = Heart(width/2 + randint(1, width), randint(-height/2,height/2), random()*3) hearts.append(heart) while True: for heart in hearts: heart.move() if heart.square.xcor() < -width / 2: # 如果爱心移动出屏幕左侧 heart.moveTo(width / 2 + randint(1, width), randint(-height / 2, height / 2)) # 回到右侧随机位置