save project

snake.py

+import pygame
+from pygame import locals
+# 初始化pygame，为使用pygame做准备
+pygame.init()
+
+# 创建一个窗口
+screen=pygame.display.set_mode((780,480))#创建窗口
+background=pygame.image.load('bg.png')#导入背景图片
+right=pygame.image.load('right.png')#导入向右的蛇头
+food=pygame.image.load('apple.png')#导入苹果
+body=pygame.image.load('body.png')#导入蛇身
+while True:
+    for event in pygame.event.get():#关闭窗口
+        if event.type==locals.QUIT:
+            exit()
+    screen.blit(background,(0,0))#渲染背景图片
+    screen.blit(body,(210,120))#渲染身体
+    screen.blit(body,(180,120))
+    screen.blit(body,(180,90))
+    screen.blit(food,(360,300))#渲染食物
+    screen.blit(right,(240,120))#渲染向右蛇头
+    pygame.display.update()#刷新显示
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