public static void OpenLoading()
{
if (m_loading_wnd == null)
{
m_loading_wnd = UIManager.WindowOpenEX <loading_wnd>(null);
}
}
public static void CloseLoading()
{
if (m_loading_wnd != null)
{
UIManager.WindowClose(m_loading_wnd);
m_loading_wnd = null;
}
}
