Question

我想让屏幕保持绿色一段时间并注册KEYDOWNS但我不能在pygame.time.wait函数运行时

       self.screen.fill(self.red)
        pygame.time.wait(self.wait)
        rect = self.text.get_rect()
        rect = rect.move(500,500)
        self.screen.blit(self.text, rect)
        if event.type == pygame.KEYDOWN:    

            print "Ouch"
            self.lives -= 1
            print self.lives
            self.screen.fill((255, 255, 255))
            self.text = sysfont.render("Lives: %d" % self.lives, True, (255, 255, 255))
            self.screen.blit(self.text, (25, 25))                       
            pygame.display.flip()
        pygame.display.flip()

Answer 1

你可以做这样的事情：（5秒= 5000毫秒）

time_to_change_color = pygame.time.get_ticks() + 5000 # 5 seconds

# main loop
while TRUE:

    # place for events

    if pygame.time.get_ticks() < time_to_change_color:
        self.screen.fill(self.GREEN)
    else:
        self.screen.fill(self.BLACK)

    # place for blits

    pygame.display.flip()

或者像这样：

time_to_change_color = pygame.time.get_ticks() + 5000 # 5 seconds
current_background_color = self.GREEN

# main loop
while TRUE:

    # place for events

    if pygame.time.get_ticks() > time_to_change_color:
        current_background_color = self.BLACK

    self.screen.fill(current_background_color)

    # place for blits

    pygame.display.flip()

有没有办法让背景颜色显示一段时间不会暂停游戏？蟒蛇

1 个答案: