在pygame中仅显示特定时间段的图像

import pygame
import time

pygame.init()
width, height = 800, 600
screen = pygame.display.set_mode((width, height))

image = pygame.image.load("image.png")

start_time = time.time()  # 记录开始时间
display_duration = 5  # 显示时间段为5秒

running = True
while running:
    current_time = time.time()  # 获取当前时间
    if current_time - start_time <= display_duration:
        screen.blit(image, (0, 0))  # 在窗口上绘制图像
    pygame.display.flip()  # 更新窗口显示
    for event in pygame.event.get():
        if event.type == pygame.QUIT:
            running = False