Question

所以我制作了一个创造问题的游戏，用户必须猜出正确的游戏。每次用户得到一个问题都正确“正确！”出现，但每次他们弄错了“错！”出现。然后该文本在0.5秒后消失。

当用户得到正确或错误的问题时，由于time.sleep(0.5)，游戏等待0.5秒。用户可以继续发送鼠标点击垃圾邮件，并将程序延迟几秒钟，因为他们可以继续解决问题。

这是我需要帮助的代码的一部分：

while answer != correct_answer:
        for event in pygame.event.get():         
            if event.type == pygame.MOUSEBUTTONDOWN:
                for index, rect in enumerate(answers_rect):
                    if rect.collidepoint(event.pos):
                        answer = index
                        if answer == correct_answer:
                            display_text("correct!",green,(start_x-150),(start_y-650),medText)
                            pygame.display.update()
                            time.sleep(0.5)
                            display_text("correct!",white,(start_x-150),(start_y-650),medText)
                            pygame.display.update()
                        elif answer != correct_answer:
                            display_text("wrong!",red,(start_x-140),(start_y-650),medText)
                            pygame.display.update()
                            time.sleep(0.5)
                            display_text("wrong!",white,(start_x-140),(start_y-650),medText)
                            pygame.display.update()

如何阻止此垃圾邮件，0.5秒内不允许用户点击任何答案？

Answer 1

您可以添加waiting_for_sleep_to_over全局布尔变量。使用此var，您可以禁用click事件，如下所示：

waiting_for_sleep_to_over = False
while answer != correct_answer:
    for event in pygame.event.get():         
        if event.type == pygame.MOUSEBUTTONDOWN and waiting_for_sleep_to_over is not True:
            for index, rect in enumerate(answers_rect):
                if rect.collidepoint(event.pos):
                    answer = index
                    if answer == correct_answer:
                        display_text("correct!",green,(start_x-150),(start_y-650),medText)
                        pygame.display.update()
                        waiting_for_sleep_to_over = True
                        time.sleep(0.5)
                        waiting_for_sleep_to_over = False
                        display_text("correct!",white,(start_x-150),(start_y-650),medText)
                        pygame.display.update()
                    elif answer != correct_answer:
                        display_text("wrong!",red,(start_x-140),(start_y-650),medText)
                        pygame.display.update()
                        waiting_for_sleep_to_over = True
                        time.sleep(0.5)
                        waiting_for_sleep_to_over = False
                        display_text("wrong!",white,(start_x-140),(start_y-650),medText)
                        pygame.display.update()

修改在评论建议之后，使用以下函数代替布尔标志： pygame.event.set_blocked(pygame.MOUSEBUTTONDOWN) pygame.event.set_allowed(pygame.MOUSEBUTTONDOWN)

while answer != correct_answer: for event in pygame.event.get(): if event.type == pygame.MOUSEBUTTONDOWN: for index, rect in enumerate(answers_rect): if rect.collidepoint(event.pos): answer = index if answer == correct_answer: display_text("correct!",green,(start_x-150),(start_y-650),medText) pygame.display.update() pygame.event.set_blocked(pygame.MOUSEBUTTONDOWN) time.sleep(0.5) pygame.event.set_allowed(pygame.MOUSEBUTTONDOWN) display_text("correct!",white,(start_x-150),(start_y-650),medText) pygame.display.update() elif answer != correct_answer: display_text("wrong!",red,(start_x-140),(start_y-650),medText) pygame.display.update() pygame.event.set_blocked(pygame.MOUSEBUTTONDOWN) time.sleep(0.5) pygame.event.set_allowed(pygame.MOUSEBUTTONDOWN) display_text("wrong!",white,(start_x-140),(start_y-650),medText) pygame.display.update()

如何防止用户点击Python / Pygame

1 个答案: