save project

snake.py

 import pygame
 from pygame import locals
-
+background=
 x,y=240,120
 # 初始化pygame，为使用硬件做准备
 pygame.init()
@@ -8,39 +8,18 @@ re=pygame.time.Clock();re.tick(3)# 创建一个窗口
 screen = pygame.display.set_mode((660, 480))
 se=[(180,90),(180, 120),(210, 120),(x,y)]
 
-S='right'
-ss=right
-# 背景
 
+# 背景
+background = pygame.image.load('bg.png')
+right = pygame.image.load('right.png')
+food = pygame.image.load('apple.png')
+body = pygame.image.load('body.png')
 
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             # 接收到退出事件后退出程序
             exit()
-        if event.type==locals.KEPDOWN:
-            if event.key==locals.K_RIGHT  and s !='left':
-                s='right'
-                ss=right
-            if event.key==locals.K_UP and s !='down':
-                s='up'
-                ss=up
-            if event.key==locals.K_DOWN and s !='up':
-                s='down'
-                ss=down
-            if event.key==locals.K_LEFT and s !='right':
-                s='left'
-                ss=left 
-    if s=='right'
-        x+=30
-    else s=='up':
-        y-=30    
-    else s=='down':
-        y+=30
-    else s=='left':
-        x-=30
-                
-                
     x+=30
     se.append((x,y))
     se.pop(0)