save project

my_music.py

@@ -13,14 +13,15 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 # 载入音乐
-pygame.mixer.music.load('歌曲1.wav')  # 载入音乐      
+# pygame.mixer.music.load('歌曲1.wav')  # 载入音乐      
+music_list=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
+num=-1
 
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
 click = 0
 play_button = stop_img
-music=['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg']
-num=-1
+
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -53,14 +54,11 @@ while True:
                         pygame.mixer.music.pause()
 
     if pygame.mixer.music.get_busy() == False:
-        num = num+1
-        if num>len(list)-1:
+        num+=1
+        if num>len(music_list)-1:
             num=0
-        pygame.mixer_music.load(music[num])
-        pygame.mixer.music.play()
-
-    
-
+        pygame.mixer_music.load(music_list[num])
+            pygame.mixer.music.play()
 
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景