auto save

my_music.py

@@ -14,12 +14,12 @@ logo_img = pygame.image.load('logo.png')  # 中间logo
 stop_img = pygame.image.load('stop.png')  
 play_img = pygame.image.load('play.png')
 
-pygame.mixer.music.load('歌曲4.ogg')
-pygame.mixer.music.play()
+music_list=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
 volume=0.2
 pygame.mixer.music.set_volume(volume)
 click=0
 zaoxing=stop_img
+num=-1
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -38,6 +38,9 @@ while True:
                 pygame.mixer.music.set_volume(volume)
         
         if event.type==locals.MOUSEBUTTONDOWN:
+            if event.button==1:
+                x,y=event.pos
+                if x>270 and x<370 and y>350 and y<450:
                     click+=1
                     if click%2==0:
                         pygame.mixer.music.unpause()
@@ -47,6 +50,10 @@ while True:
                         zaoxing=play_img
         
         if pygame.mixer.music.get_busy()==False:
+            num+=1
+            if num>len(music_list)-1:
+                num=0
+            pygame.mixer.music.load(music_list[num])
             pygame.mixer.music.play()
 
     # 绘制画面