save project

snake.py

@@ -2,6 +2,10 @@ import pygame
 from pygame import locals
 # 初始化pygame，为使用pygame做准备
 pygame.init()
+background=pygame.image.load("bg.png")
+right=pygame.image.load("right.png")
+food=pygame.image.load("apple.png")
+body=pygame.image.load("body.png")
 
 # 创建一个窗口
 screen = pygame.display.set_mode((800,600))
@@ -9,3 +13,10 @@ while True:
     for event in pygame.event.get():
         if event.type==locals.QUIT:
             exit()
+    screen.blit(background,(0,0))
+    screen.blit(right,(120,120))
+    screen.blit(body,(90,120))
+    screen.blit(body,(60,120))
+    screen.blit(body,(60,90))
+    screen.blit(food,(360,360))
+    pygame.display.update()
\ No newline at end of file