/// <summary>
/// 显示单词选择面板
/// </summary>
/// <param name="wordsArray">Words array.</param>
/// <param name="extraInfo">Extra info.</param>
public void ShowWordsChoosePlane(HLHWord[] wordsArray, string extraInfo = null)
{
MapWalkableEventsStopAction();
expUICtr.SetUpWordHUD(wordsArray, extraInfo);
}