save project

my_music.py

@@ -14,8 +14,8 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 下一曲按钮
 
 # 音乐
-music_list = ['歌曲1.wav','歌曲2.wav','歌曲3.wav','歌曲4.ogg'] #创建一个空列表
-path = "C:\\Users\\Administrator.DESKTOP-HV9S1R8\\Desktop\\text"  #桌面创建一个test
+music_list = []
+path = "C:\\Users\\bellcode\\Desktop\\test"
 filelist = os.listdir(path)
 for i in filelist:
     if i[-4:] == ".ogg" or i[-4:] == ".wav":
@@ -55,6 +55,22 @@ while True:
                     else:
                         play_button = play_img
                         pygame.mixer.music.pause()
+                if x > 120 and x < 220 and y > 350 and y < 400: #上一曲
+                    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 x > 420 and x < 520 and y > 350 and y < 400: #下一曲
+                    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_ing
+                    click = 0
 
     if pygame.mixer.music.get_busy() == False:
         num += 1
@@ -71,4 +87,4 @@ while True:
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
-    pygame.display.update()
\ No newline at end of file
+    pygame.display.update()