lingyifang4

关于改变Image 的 source image 属性

 在start 中 读取资源

   void Start () {

_obj = Resources.LoadAll ("Nunber", typeof(Sprite));

替换图片资源代码如下

    void UpdateImage() {

        Image _i = _mage.GetComponent<Image>();

        for (int i = 0; i < _obj.Length; i++)

        {

            if(i == _N)

            {

                Sprite _s = _obj[i] as Sprite;

                _i.overrideSprite = _s;

            }

        }

    }