save project

snake.py

@@ -13,14 +13,19 @@ background6 = pygame.image.load("right.png")
 background7 = pygame.image.load("up.png")
 # 创建一个窗口
 chuangkou = pygame.display.set_mode((800,600))
+FPSCLOCK = pygame.time.Clock()
+x,y = 240,120
 while True:
     for event in pygame.event.get():
         if event.type == locals.QUIT:
             exit()
+    x+=0.5
     chuangkou.blit(background1,(0,0))
-    chuangkou.blit(background6,(240,120))
-    chuangkou.blit(background3,(210,120))
-    chuangkou.blit(background3,(180,120))
-    chuangkou.blit(background3,(150,120))
+    chuangkou.blit(background6,(x,y))
+    chuangkou.blit(background3,(x-30,120))
+    chuangkou.blit(background3,(x-60,120))
+    chuangkou.blit(background3,(x-90,120))
     chuangkou.blit(background2,(300,330))
-    pygame.display.update()
\ No newline at end of file
+    pygame.display.update()
+
+    FPSCLOCK.tick(60)
\ No newline at end of file