/// <summary>
/// 加载图集
/// </summary>
void AtlasTest()
{
//Object[] _atlas= Resources.LoadAll("uimain");
//Sprite _sprite = SpriteFormAtlas(_atlas, "g_bg_1");
//Debug.LogError(_sprite);
//icon.sprite = _sprite;
ResMgr.Ins.LoadAB("uimainatlas.unity3d", (AssetBundle ab) =>
{
Logger.Log(ab.GetAllAssetNames().Length);
Logger.Log(ab.GetAllAssetNames()[0]);
Sprite[] spriteObj = ab.LoadAllAssets <Sprite>();
Sprite _sprite = ResMgr.SpriteFormAtlas(spriteObj, "song");
atlasBtn.GetComponentInChildren <Image>().sprite = _sprite;
});
}