save project

snake.py

@@ -5,9 +5,9 @@ pygame.init()
 background=pygame.image.load('bg.png')
 background=pygame.image.load('bg.png')
 right=pygame.image.load('right.png')
 right=pygame.image.load('right.png')
 body=pygame.image.load('body.png')
 body=pygame.image.load('body.png')
-apple=pygame.image.load('apple.png')
+a=pygame.image.load('apple.png')
 # 创建一个窗
 # 创建一个窗
-screen=pygame.display.set_mode((660,480))
+screen=pygame.display.set_mode((640,480))
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
         if event.type==locals.QUIT:
         if event.type==locals.QUIT:
@@ -17,7 +17,10 @@ while True:
     screen.blit(body,(210,120))
     screen.blit(body,(210,120))
     screen.blit(body,(210,120))
     screen.blit(body,(210,120))
     screen.blit(body,(210,120))
     screen.blit(body,(210,120))
-    screen.blit(apple,(180,90))
+    screen.blit(a,(0,0))
+    screen.blit(a,(640,480))
+    screen.blit(a,(640,0))
+    screen.blit(a,(0,480))
     pygame.display.update()
     pygame.display.update()