save project

my_music.py

@@ -11,7 +11,9 @@ stop_img = pygame.image.load('stop.png')  # 暂停按钮
 last_img = pygame.image.load('last.png')  # 上一曲按钮
 next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 中间logo
-pygame.mixer.music.load('歌曲3.wav')
+#pygame.mixer.music.load('歌曲3.wav')
+music = ['歌曲1.wav', '歌曲2.wav','歌曲3.wav','歌曲4.ogg']
+ok = -1
 volume = 0.3
 pygame.mixer.music.set_volume(volume)
 click=0
@@ -43,6 +45,10 @@ while True:
                         play_button = play_img
                         pygame.mixer.music.pause()
     if pygame.mixer.music.get_busy() == False:
+        ok += 1
+        if ok > len(music)-1 :
+            ok = 0
+        pygame.mixer.music.load(music[ok])
         pygame.mixer.music.play()
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景