save project

snake.py

@@ -8,6 +8,7 @@ food=pygame.image.load('apple.png')
 body=pygame.image.load('body.png')
 body=pygame.image.load('body.png')
 x,y=240,120
+position=[(180,90),(180,120),(210,120),(x,y)]
 # 创建一个窗口
 screen=pygame.display.set_mode((660,480))
 FPSCLOCK=pygame.time.Clock()
@@ -17,11 +18,17 @@ while True:
             exit()
 
     x+=30
+    position.append((x,y))
+    position.pop(0)
     screen.blit(background,(0,0))
+    screen.blit(right,position[-1])
     screen.blit(right,(x,y))
-    screen.blit(food,(360,300))
-    screen.blit(body,(210,120))
-    screen.blit(body,(180,120))
+    for i in range(len(position)-1):
+        screen.blit(body,position[i])
+
+#    screen.blit(food,(360,300))
+ #   screen.blit(body,(210,120))
+  #  screen.blit(body,(180,120))
     pygame.display.update()
     FPSCLOCK.tick(3)