烟花爱心代码编程python

以下是Python实现烟花爱心效果的代码，你可以在Python环境中运行它来查看效果：

import turtle
import random

# 设置画布大小和背景颜色
turtle.setup(800, 600)
turtle.bgcolor('black')

# 定义画笔
pen = turtle.Turtle()
pen.hideturtle()
pen.speed(0)
pen.pensize(2)

# 定义烟花函数
def firework():
    # 随机生成烟花颜色
    colors = ['red', 'orange', 'yellow', 'green', 'blue', 'purple', 'white', 'gray']
    color = random.choice(colors)
    pen.color(color)

    # 随机生成烟花起始位置
    x = random.randint(-350, 350)
    y = random.randint(-250, 250)

    # 绘制烟花
    pen.penup()
    pen.goto(x, y)
    pen.pendown()
    pen.begin_fill()
    pen.circle(10)
    pen.end_fill()

    # 绘制烟花爆炸效果
    for i in range(20):
        pen.penup()
        pen.goto(x, y)
        pen.pendown()
        pen.setheading(random.randint(0, 360))
        distance = random.randint(0, 150)
        pen.forward(distance)
        pen.dot(10)

# 定义爱心函数
def heart():
    # 设置爱心颜色
    pen.color('red')

    # 绘制爱心
    pen.penup()
    pen.goto(0, -200)
    pen.pendown()
    pen.begin_fill()
    pen.left(45)
    pen.forward(150)
    pen.circle(75, 180)
    pen.right(90)
    pen.circle(75, 180)
    pen.forward(150)
    pen.end_fill()

# 调用函数绘制烟花和爱心
while True:
    firework()
    heart()