烟花爱心代码大全python

以下是Python中实现烟花爱心代码的示例：

import turtle
import random

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

# 定义画笔的形状和颜色
turtle.shape('turtle')
turtle.color('red')

# 定义画笔的速度
turtle.speed(0)

# 定义画爱心的函数
def draw_heart(x, y, size):
    turtle.penup()
    turtle.goto(x, y)
    turtle.pendown()
    turtle.setheading(150)
    turtle.begin_fill()
    for i in range(200):
        turtle.forward(size)
        turtle.right(0.5)
    turtle.setheading(30)
    for i in range(200):
        turtle.forward(size)
        turtle.right(0.5)
    turtle.end_fill()

# 定义画烟花的函数
def draw_firework(x, y):
    turtle.penup()
    turtle.goto(x, y)
    turtle.pendown()
    turtle.color('yellow')
    turtle.begin_fill()
    turtle.circle(10)
    turtle.end_fill()
    turtle.penup()
    turtle.goto(x, y+20)
    turtle.pendown()
    turtle.color('red')
    turtle.begin_fill()
    turtle.circle(5)
    turtle.end_fill()
    turtle.penup()
    turtle.goto(x, y-20)
    turtle.pendown()
    turtle.color('red')
    turtle.begin_fill()
    turtle.circle(5)
    turtle.end_fill()

# 定义画烟花爆炸效果的函数
def draw_firework_explosion(x, y):
    for i in range(20):
        draw_firework(x, y)
        x += random.randint(-50, 50)
        y += random.randint(-50, 50)

# 循环画烟花爆炸效果
while True:
    x = random.randint(-400, 400)
    y = random.randint(-200, 200)
    draw_firework_explosion(x, y)

# 点击关闭窗口
turtle.exitonclick()