save project

lesson5-diy3.py

@@ -15,7 +15,7 @@ logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 
 # 音乐
 # 音乐
 music_list = []
 music_list = []
-path = "C:\\Users\\bellcode\\Desktop\\test"
+path = "C:\\Users\\电脑11号\\Desktop\\text"
 filelist = os.listdir(path)
 filelist = os.listdir(path)
 for i in filelist:
 for i in filelist:
     if i[-4:] == ".ogg" or i[-4:] == ".wav":
     if i[-4:] == ".ogg" or i[-4:] == ".wav":
@@ -55,7 +55,15 @@ while True:
                     else:
                     else:
                         play_button = play_img
                         play_button = play_img
                         pygame.mixer.music.pause()
                         pygame.mixer.music.pause()
-                        
+                if x > 120 and x < 220 and y > 350 and y < 450:
+                    num -= 1
+                    if num < 0:
+                        num  = len(music_list)-1
+                    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:
     if pygame.mixer.music.get_busy() == False:
         num += 1
         num += 1