save project

snake.py

@@ -18,8 +18,9 @@ up = pygame.image.load('up.png')            # 头 朝上
 down = pygame.image.load('down.png')        # 头 朝下
 
 x, y = 240, 120
-position = [(180, 90), (180, 120), (210, 120), (x, y)]
-
+position=[(180,90),(180,120),(210,120),(x,y)]
+apple_x=360
+apple_y300
 setheading = "right"
 snake_head = right
 
@@ -52,6 +53,7 @@ while True:
     else:
         y += 30
     position.append((x, y))
+    if x==apple_x and if y=apple_y
     position.pop(0)
     # 将背景图画上去
     screen.blit(background, (0, 0))