save project

my_music.py

@@ -14,7 +14,7 @@ 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
-music=["歌曲1.wav","歌曲2.wav","歌曲3.wav","歌曲4.ogg"] 
+music=[] 
 s="C:\\Users\\Lenovo\\Desktop\\text"
 x=os.listdir(s) 
 for i in x:
@@ -56,7 +56,18 @@ while True:
                         else:
                             play_button = play_img
                             pygame.mixer.music.pause()
-
+                    if x>120 and x<220 and y>350 and y<450:
+                        num-=1
+                        if num<0:
+                            num=len(music)-1
+                        click=0
+                        click=stop_img
+                    elif x>420 and x<520 and y>350 and y<450:
+                        num+=1
+                        if num>len(music)-1:
+                            num=0
+                        click=1
+                        click=play_img
     if pygame.mixer.music.get_busy() == False:
         num+=1
         if num>len(music)-1: