static void CloseThis()
        {
            CreateAssetBundlesWindow window = (CreateAssetBundlesWindow)EditorWindow.GetWindow(typeof(CreateAssetBundlesWindow), true, "打AB工具", true);

            window.Close();
        }
        static void Init()
        {
            CreateAssetBundlesWindow window = ( CreateAssetBundlesWindow )EditorWindow.GetWindow(typeof(CreateAssetBundlesWindow), true, "打AB工具", true);

            window.Show();
        }