save project

my_music.py

@@ -16,10 +16,10 @@ logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 # 载入音乐
 music_list = []
 path ="C:\\Users\\Lenovo\\Desktop\\test"
-flielist=os.listdir(path)
+filelist=os.listdir(path)
 for i in filelist:
-    if i[-4:]== ".ogg" or i[-4:] == ".wav"
-    music_list.appen(i)
+    if i[-4:]== ".ogg" or i[-4:] == ".wav":
+        music_list.append(i)
 
 volume = 0.2
 pygame.mixer.music.set_volume(volume)  # 初始播放音量
@@ -62,7 +62,16 @@ while True:
                         num=len(music_list ) -1
                     pygame.mixer.music.load(path+"\\"+music_list[num])
                     pygame.mixer.music.play()
-                    play_button stop_img
+                    play_button =stop_img
+                    click =0
+
+                if x>420 and x < 520 and y>350 and y<400:
+                    num+=1
+                    if num>len(music_list)-1:
+                        num=0
+                    pygame.mixer.music.load(path+"\\"+music_list[num])
+                    pygame.mixer.music.play()
+                    play_button =stop_img
                     click =0
 
     if pygame.mixer.music.get_busy() == False: