save project

snake.py

 import pygame
 import pygame
+from pygame import locals
 
 
 # 初始化pygame，为使用pygame做准备
 # 初始化pygame，为使用pygame做准备
 pygame.init()
 pygame.init()
-
+#加载图片
+background = pygame.image.load('bg.png')
+food = pygame.image.load('apple.png')
+right = pygame.image.load('right.png')
+body = pygame.image.load('body.png')
 # 创建一个窗口
 # 创建一个窗口
-??
+screen = pygame.display.set_mode((660,480))
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+#控制时间变量
+FPSCLOCK = pygame.time.Clock()
+x,y=240,120
+position = [(180,90),(180,120),(210,120),(x,y)]
+while True:
+    for event in pygame.event.get():
+        print(event)
+        if event.type == locals.QUIT:
+#接收到退出事件后退出程序
+            exit()
+    x +=30
+    #背景图画上去
+    screen.blit(background, (0, 0))
+    #将贪吃蛇的头画上去
+    screen.blit(right , (x, y))
+    #将贪吃蛇身体画上去
+    screen.blit(body , (210, 120))
+    screen.blit(body , (180, 120))
+    screen.blit(body , (180, 90))
+    #将果实画上去
+    screen.blit(food , (360, 300))
+    #刷新画面
+    pygame.display.update()       
+    #控制帧数
+    FPSCLOCK.tick(3)
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