save project

snake.py

@@ -7,14 +7,14 @@ pygame.init()
 # 创建一个窗口
 screen = pygame.display.set_mode((660, 480))
 
-FPSCVLOCK == pygame.
+FPSCVLOCK = pygame.time.Clock()
 # 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')
-
-x,y = 240, 120
+x,y = 240,120 
+psition = [(180, 90), (180, 120) ,(210, 120) ,(x, y)]
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
@@ -24,11 +24,10 @@ while True:
     # 将背景图画上去
     screen.blit(background, (0, 0))
     # 将贪吃蛇画上去
-    screen.blit(right, (240, 120))
+    screen.blit(right,  position[-1])
     # 将贪吃蛇的身体画上去
-    screen.blit(body, (210, 120))
-    screen.blit(body, (180, 120))
-    screen.blit(body, (180, 90))
+    for i in range(len(position)-1):
+        screen.blit(body position[i])
     # 将果实画上去
     screen.blit(food, (360, 300))
     # 刷新画面