python烟花代码动态浪漫
时间: 2024-12-07 12:01:09 浏览: 35
python烟花效果的代码实例
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在Python中,编写烟花(Fireworks)效果的动态浪漫代码通常涉及到图形库如Pygame或PIL(Pillow),以及动画和时间处理。下面是一个简单的例子,展示如何创建一个基本的动态烟花效果:
```python
import pygame
from random import randint
# 初始化pygame
pygame.init()
# 设置窗口大小和颜色背景
screen = pygame.display.set_mode((800, 600))
pygame.display.set_caption("Pygame Firework")
background_color = (0, 0, 0)
# 烟花粒子类
class FireworkParticle:
def __init__(self, x, y):
self.x = x
self.y = y
self.speed = randint(5, 15)
self.size = randint(5, 20)
self.color = (randint(0, 255), randint(0, 255), randint(0, 255))
def update(self):
global screen
self.y += self.speed
if self.y > screen.get_height():
self.kill()
pygame.draw.circle(screen, self.color, (self.x, self.y), self.size)
# 游戏主循环
running = True
while running:
for event in pygame.event.get():
if event.type == pygame.QUIT:
running = False
# 渲染烟花
fireworks = [FireworkParticle(randint(0, screen.get_width()), 0) for _ in range(10)]
for particle in fireworks:
particle.update()
screen.fill(background_color)
pygame.display.flip()
pygame.quit()
```
这个代码会创建一些随机位置、速度和颜色的火砲粒子,它们从屏幕底部向上飞,并在达到顶部时消失。每次游戏循环都会更新粒子的位置并重绘屏幕。
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