save project

snake.py

@@ -4,11 +4,18 @@ import pygame
 pygame.init()
 
 # 创建一个窗口
+bg=pygame.image.load("bg.png")
+right=pygame.image.load("right.png")
+apple=pygame.image.load("apple.png")
 screen=pygame.display.set_mode((660,480))
 while True:
     for event in pygame.event.get():
         if event.type==12:
             exit()
+    screen.blit(bg,(0,0))
+    screen.blit(apple,(290,120))
+    screen.blit(right,(360,300))
+    pygame.display.update()