save project

snake.py

@@ -7,20 +7,29 @@ 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')
 apple=pygame.image.load('apple.png')
 apple=pygame.image.load('apple.png')
-
+body=pygame.image.load('body.png')
 
 
 # 创建一个窗口
 # 创建一个窗口
-scree=pygame.display.set_mode((660,480))
+screen=pygame.display.set_mode((660,480))
+FPSCLOCK=pygame.time.Clock()
+x,y=240,120
 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:
             #接收到退出事件后退出程序
             #接收到退出事件后退出程序
             exit()
             exit()
+    x += 30
+    screen.blit(background,(0,0))
+
+    screen.blit(right,(x,y))
+    screen.blit(body,(210,120))
+    screen.blit(body,(180,120))
+    screen.blit(body,(180,90))
 
 
-screen.blit(background,(0,0))
-screen.blit(right,(240,120))
-screen.blit(apple,(360,360))
+    screen.blit(apple,(360,360))
 
 
-pygame.display.update()
+    pygame.display.update()
+    FPSCLOCK.tick(3)