save project

my_game.py

@@ -54,16 +54,17 @@ while True:
         index += 1
         if index==5:
             index=0
+    rect.x -= 5
     if rect.x <= 0-rect.width:
         o=random.choice([stone,cacti,apple])
         rect=o.get_rect()
         rect.x=1000
         rect.y=500-rect.height
     # 将背景图画上去
-    screen.blit(o,(rect.x,rect.y))
     screen.blit(background, (0, 0))
     screen.blit(road, (0, 500))
     screen.blit(mouhou, (150, y))
+    screen.blit(o,(rect.x,rect.y))
     # 刷新画面
     pygame.display.update()
     FPS.tick(60)
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