save project

my_music.py

@@ -13,7 +13,12 @@ next_img = pygame.image.load('next.png')  # 下一曲按钮
 logo_img = pygame.image.load('logo.png')  # 中间logo
 
 while True:
-    
+    if event.type==locals.KEYDOWN:
+        event.key=locals.K_UP
+    for event in pygame.event.get():
+        if event.type == locals.QUIT:
+            # 接收到退出事件后退出程序
+            exit()
     
     
     
@@ -24,4 +29,5 @@ while True:
     screen.blit(last_img, (120, 350))   # 上一曲
     screen.blit(next_img, (420, 350))   # 下一曲
     # 刷新画面
-    pass
+    pygame.display.update()
+    FPSCLOCK.tick(3)