save project

snake.py

@@ -56,7 +56,7 @@ a.pop(0)
 # 将背景图画上去
 # 将背景图画上去
 screen.blit(background,(0,0))
 screen.blit(background,(0,0))
     # 将贪吃蛇画上去
     # 将贪吃蛇画上去
-screen.blit(right,(x,y))
+screen.blit(sanke_head,a[-1])
 
 
 for i in range(len(a)-1):
 for i in range(len(a)-1):
     screen.blit(body,a[i])
     screen.blit(body,a[i])