save project

lesson2-diy1.py

@@ -49,14 +49,12 @@ while True:
         y+=30
     if setheading=="up":
         y-=30   
-                                
-    x += 30
     p.append((x,y))
     p.pop(0)   #
     # 将背景图画上去
     screen.blit(background, (0, 0))
     # 将贪吃蛇画上去
-    screen.blit(right, (x, y))  #
+    screen.blit(look, (x, y))  #
     # 将贪吃蛇的身体画上去
     for i in range(len(p)-1):
         screen.blit(body, p[i])