save project

she.py

@@ -11,6 +11,7 @@ food=pygame.image.load('apple.png')#食物 苹果
 body=pygame.image.load('body.png')#身体
 body=pygame.image.load('body.png')#身体
 #创建一个窗口
 #创建一个窗口
 x,y=240,120
 x,y=240,120
+ah=[(180,90),(180,120),(210,120),(x,y)]
 scree=pygame.display.set_mode((660,480))
 scree=pygame.display.set_mode((660,480))
 while True:
 while True:
     for event in pygame.event.get():
     for event in pygame.event.get():
@@ -18,17 +19,17 @@ while True:
         if event.type==locals.QUIT:
         if event.type==locals.QUIT:
             exit()
             exit()
     x+=30
     x+=30
-
+    ah.append((x,y))
+    ah.pop(0)
     #将背景图画上去
     #将背景图画上去
     scree.blit(background,(0,0))
     scree.blit(background,(0,0))
     #将贪吃蛇的头画上去
     #将贪吃蛇的头画上去
-    scree.blit(right,(x,y))
+    scree.blit(right,ah[-1])
     ##将苹果画上去
     ##将苹果画上去
     scree.blit(food,(360,300))
     scree.blit(food,(360,300))
     #将贪吃蛇的身体画上去
     #将贪吃蛇的身体画上去
-    scree.blit(body,(210,120))
-    scree.blit(body,(180,120))
-    scree.blit(body,(180,90))
+    for i in range(len(ah)-1):
+        scree.blit(body,ah[i])
     #刷新画面
     #刷新画面
     pygame.display.update()
     pygame.display.update()
     FPSCLOCK.tick(fast)
     FPSCLOCK.tick(fast)