save project

snake.py

@@ -5,7 +5,7 @@ pygame.init()
 
 
 # 创建一个窗口
 # 创建一个窗口
 screen = pygame.display.set_mode((600,480))
 screen = pygame.display.set_mode((600,480))
-backround = 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')
 
 
@@ -15,10 +15,8 @@ while True:
         if event.type == locals.QUIT:
         if event.type == locals.QUIT:
             exit()
             exit()
 
 
-screen.blit(background,(0,0))
-screen.blit(right,(240,120))
-screen.blit(food,(360,300))
-pygame.display.update()
-screen.blit(body,(210,120))
-screen.blit(body,(180,120))
+    screen.blit(background,(0,0))
+    screen.blit(right,(240,120))
+    screen.blit(food,(360,300))
+    pygame.display.update()
+    
\ No newline at end of file
-screen.blit(body,(180,90))
\ No newline at end of file