save project

my_music.py

@@ -14,7 +14,7 @@ next_img = pygame.image.load('next.png')  # 背景图
 logo_img = pygame.image.load('logo.png')
 
 music_list = []
-path = "C:\Users\admin\Documents\pygame_lesson4_diy3"
+path = "C:\\Users\\admin\\Documents\\pygame_lesson4_diy3"
 filelist = os.listdir(path)
 for i in filelist:
     if i[-4:] == ".ogg" or i[-4:] == ".wav":
@@ -23,8 +23,8 @@ for i in filelist:
 num = -1
 volume=0.6
 pygame.mixer.music.set_volume(volume)
-c=0
-stop=stop_img
+click = 0
+play_button = stop_img
 while True:
 
     for event in pygame.event.get():
@@ -50,16 +50,17 @@ while True:
                 stop=play_img
                 pygame.mixer.music.pause()
 
-
-
-
-
     if pygame.mixer.music.get_busy() == False:
+        num += 1
+        if num > len(filelist)-1:
+            num = 0
+        print(num)
+        pygame.mixer.music.load(path + "\\" + music_list[num])
         pygame.mixer.music.play()
 
     # 绘制画面
     screen.blit(bg_img, (0, 0))
-    screen.blit(stop, (270, 330))
+    screen.blit(play_button, (270, 330))
     screen.blit(logo_img, (170, 60))
     screen.blit(last_img, (120, 350))
     screen.blit(next_img, (420, 350))      # 填充背景