save project

snake.py

@@ -6,7 +6,6 @@ pygame.init()
 # 创建一个窗口
 # 创建一个窗口
 screen=pygame.display.set_mode((660,480))
 screen=pygame.display.set_mode((660,480))
 
 
-
 background=pygame.image.load('bg.png')
 background=pygame.image.load('bg.png')
 right=pygame.image.load('right.png')
 right=pygame.image.load('right.png')
 food=pygame.image.load('apple.png')
 food=pygame.image.load('apple.png')
@@ -16,9 +15,10 @@ while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
-screen.blit(body,(0,0))  
-screen.blit(body,(240,120))
-screen.blit(body,(210,120))
-screen.blit(body,(180,90))
-screen.blit(food,(360,360))
-pygame.display.updata()
+    screen.blit(background,(0,0))
+    screen.blit(right,(240,120))  
+    screen.blit(body,(210,120))
+    screen.blit(body,(180,120))
+    screen.blit(body,(180,90))
+    screen.blit(food,(360,300))
+    pygame.display.update()