Python全屏代码雨

main.py

'''
python 3.9
pycharm.pro.2021.3
'''

import random
import pygame

# 初始化参数设计
win_width = 1920   #根据自己的电脑大小输入
win_height = 1080  #根据自己的电脑大小输入
font_px = 15

# 创建窗口及文本设计
pygame.init()
winsur = pygame.display.set_mode((win_width, win_height))
font = pygame.font.SysFont('', 23)
bg_suface = pygame.Surface((win_width, win_height), flags=pygame.SRCALPHA)
pygame.Surface.convert(bg_suface)
bg_suface.fill(pygame.Color(0, 0, 0, 28))
winsur.fill((0, 0, 0))
# 文本内容
letter = '0123456789'
texts = [font.render(letter[i], True, (0, 255, 0)) for i in range(10)]

# 显示设计
column = int(win_width / font_px)
drops = [0 for i in range(column)]
while True:
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            exit()
        elif event.type == pygame.KEYDOWN:
            change = pygame.key.get_pressed()
            if change[32]:
                exit()
    # 延时30
    pygame.time.delay(30)

    winsur.blit(bg_suface, (0, 0))
    for i in range(len(drops)):
        text = random.choice(texts)
        #
        winsur.blit(text, (i * font_px, drops[i] * font_px))
        drops[i] += 1
        #
        if drops[i] * 10 > win_height or random.random() > 0.95:
            drops[i] = 0
    #
    pygame.display.flip()