auto save

my_music.py

@@ -36,25 +36,25 @@ while True:
                 pygame.mixer.music.set_volume(vol)
                 pygame.mixer.music.set_volume(vol)
             if event.key == locals.K_DOWN:
             if event.key == locals.K_DOWN:
                 volume -= 0.1
                 volume -= 0.1
-                if volume < 0 or volume==0:
+                if volume < 0:
                     volume = 0
                     volume = 0
                 pygame.mixer.music.set_volume(volume)
                 pygame.mixer.music.set_volume(volume)
         if event.type == locals.MOUSEBUTTONDOWN:
         if event.type == locals.MOUSEBUTTONDOWN:
             click += 1
             click += 1
             if click%2 == 0:
             if click%2 == 0:
-                 pygame.mixer.music.unpause()
-                 start = stop_img
+                pygame.mixer.music.unpause()
+                start = stop_img
             else:
             else:
                 pygame.mixer.music.pause()
                 pygame.mixer.music.pause()
                 start = play_img
                 start = play_img
 
 
-    if volume < 0:
+    
     # 
     # 
     
     
 
 
     # 绘制画面
     # 绘制画面
     screen.blit(bg_img, (0, 0))      # 填充背景
     screen.blit(bg_img, (0, 0))      # 填充背景
-#    screen.blit(start, (270, 330))   # 暂停按钮
+    screen.blit(start, (270, 330))   # 暂停按钮
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(logo_img, (170, 60))    # 中间logo图
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     screen.blit(next_img, (420, 350))   # 下一曲