如果检测到鼠标悬停在对象或元素上，我该使用什么功能来打印内容？

问题描述

如果检测到鼠标悬停在对象或元素上，我该使用什么功能来打印内容？是Box.collidepoint（pos）吗？另外，我在使用from playsound import playsound导入playsound时遇到了一些问题。它只是打开一个黑屏，其高度和宽度与我设定的高度和宽度完全不同。我该如何解决？错误是ModuleNotFoundError: No module named 'playsound'，这是我的代码：

try:
    logname = 'c:/temp/pgzrun.log'
    fontname = 'arial.ttf'

    import faulthandler
    fh_file = open('c:/temp/fault_handler.log','a',\
    encoding = 'utf-8',buffering = 1)
    faulthandler.enable(fh_file)
    
    import os,sys
    
    script_dir = getattr(sys,'_MEIPASS',os.path.dirname(os.path.abspath(__file__)))
    os.chdir(script_dir)

    
    with open('c:/temp/debug.log',encoding = 'utf-8') as f: f.write \
    (f'script_dir "{script_dir}",work_dir "{os.getcwd()}"\n')
    

    import pgzrun
    from playsound import playsound 
    import random 
    from random import randint
    
    

    WIDTH = 1280
    HEIGHT = 720
    camultiplier = 1500
    Boxcolor = "blue"

    def draw():
        screen.fill("green yellow")
        screen.draw.filled_rect(main_Box,"sky blue")
        screen.draw.filled_rect(timer_Box,"sky blue")
        screen.draw.text("score: " + str(score),color="black",topleft=(10,10),fontname=fontname)

        for Box in answer_Boxes:
            screen.draw.filled_rect(Box,Boxcolor)

        screen.draw.textBox(str(time_left),timer_Box,color=('black'),fontname=fontname)
        screen.draw.textBox(question[0],main_Box,fontname=fontname)

        index = 1
        for Box in answer_Boxes:
            screen.draw.textBox(question[index],Box,fontname=fontname)
            index = index + 1

    def game_over():
        global question,time_left,scoredecreaserps
        scoredecreaserps = 0
        message = 'Game Over. You got %s questions correct' %str(numques)
        question = [message,'-',5]
        time_left = 0

    def correct_answer():
        global question,score,numques,camultiplier 

        numques = numques + 1
        score = score + camultiplier
        camultiplier = camultiplier - 80

        if questions:
            question = questions.pop()
            time_left = 10
        else:
            print('End of questions')
            game_over()

    def on_mouse_down(pos):
        global Boxcolor 
        index = 1

        for Box in answer_Boxes:

            if Box.collidepoint(pos):
                print('Clicked on answer' + str(index))

                if index == question[5]:
                    print('You got it correct!')
                    correct_answer()
                else:
                    playsound('bruh_sound_effect.mp3')
                    game_over()

            index = index + 1

    
        
                
    def update_time_left():
        global time_left

        if time_left:
            time_left = time_left - 1
        else:
           
            game_over()

    def score_lower():
        global score,scoredecreaserps 

        if score:
            score = score - scoredecreaserps
            scoredecreaserps = scoredecreaserps + 8

    main_Box = Rect(50,40,820,240)
    timer_Box = Rect(990,240,240)

    answer_Box1 = Rect(50,358,495,165)
    answer_Box2 = Rect(735,165)
    answer_Box3 = Rect(50,538,165)
    answer_Box4 = Rect(735,165)

    answer_Boxes = [answer_Box1,answer_Box2,answer_Box3,answer_Box4]

    scoredecreaserps = 80
    numques = 0
    score = 0
    time_left = 10

    q1 = ["Who was the third president of the Philippines?",'Rodrigo Duterte','Ramon Magsaysay','Jose P. Laurel','Fidel V. Ramos',3]

    q2 = ['When was the Philippines granted independece from the US?','1977','1946','1935','1907',2]

    q3 = ['When was the Philippines colonized by Spain','1898','1523','1654','1521',4]

    questions = [q1,q2,q3]

    random.shuffle(questions)

    question = questions.pop(0)
    clock.schedule_interval(update_time_left,1.0)
    clock.schedule_interval(score_lower,1.0)
   

    pgzrun.go()
        
except:
    import traceback
    with open(logname,encoding = 'utf-8') as f:
        f.write(''.join(traceback.format_exc()) + '\n')

解决方法

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