save project

snake.py

@@ -2,21 +2,19 @@ import pygame
 from pygame import locals
 # 初始化pygame，为使用pygame做准备
 pygame.init()
-bj=pygame.image.load('bg.png')
+# 创建一个窗口
+screen=pygame.display.set_mode((660,480))
+bg=pygame.image.load('bg.png')
 food=pygame.image.load('apple.png')
 right=pygame.image.load('right.png')
 body=pygame.image.load('body.png')
-body=pygame.image.load('body.png')
-
-# 创建一个窗口
-pygame.display.set_mode((660,480))
 while True:
     for event in pygame.event.get():
-        if event.type==locals.QUIT:
+        if event.type == locals.QUIT:
             exit()
-screen.bj(0,0)
-screen.right(240,120)
-screen.apple(330,240)
-screen.body(210,120)
-screen.body(210,150)
-pygame.display.update()
\ No newline at end of file
+    screen.blit(bg,(0,0))
+    screen.blit(right,(240,120))
+    screen.blit(food,(330,240))
+    screen.blit(body,(210,120))
+    screen.blit(body,(210,150))
+    pygame.display.update()
\ No newline at end of file