Python编写樱花飘落特效

Python编写樱花飘落特效，让你的网页更加迷人。使用Python编程语言，你可以轻松实现樱花花瓣在网页上飘落的效果。下面是代码示例：

import pygame
import random

# 初始化Pygame
pygame.init()

# 设置屏幕大小
screen_width = 800
screen_height = 600
screen = pygame.display.set_mode((screen_width, screen_height))

# 定义樱花花瓣
cherry_blossoms = []
for _ in range(100):
    x = random.randint(0, screen_width)
    y = random.randint(0, screen_height)
    cherry_blossoms.append([x, y])

# 定义樱花花瓣下落速度
fall_speed = 1

# 定义樱花花瓣颜色
blossom_color = (255, 192, 203)

# 游戏循环
running = True
while running:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False

    # 清空屏幕
    screen.fill((0, 0, 0))

    # 更新樱花位置
    for cherry_blossom in cherry_blossoms:
        cherry_blossom[1] += fall_speed
        pygame.draw.circle(screen, blossom_color, cherry_blossom, 5)

        # 重新生成樱花
        if cherry_blossom[1] > screen_height:
            cherry_blossom[0] = random.randint(0, screen_width)
            cherry_blossom[1] = random.randint(-20, -5)

    pygame.display.flip()

# 退出Pygame
pygame.quit()