public static void Destroy(GUIBase ui)
{
PackageInfo package = packageDic[ui.packageName];
package.referencedCount--;
ui.Destory();
uiViewDic.Remove(ui.uiName);
string packageBundleName = string.Format("ui/{0}.bundle", package.packageName.ToLower());
AssetLoadManager.UnLoadAssetBundle(packageBundleName);
if (package.referencedCount == 0)
{
UIPackage.RemovePackage(package.packageName);
packageDic.Remove(package.packageName);
}
}