save project

snake.py

@@ -9,6 +9,8 @@ screen = pygame.display.set_mode((660, 480))
 FPS=pygame.time.Clock()
 x,y=240,120
 zuo=[(180,90),(180,120),(210,120),(x,y)]
+setheading="right"
+
 # 背景
 background = pygame.image.load('bg.png')
 right = pygame.image.load('right.png')