Unity3D-动态读取配置文件，加载游戏对象

private Dictionary<int,T> LoadConfig<T>(string fileName) where T : class,new()
{
Dictionary<int, T> dic = new Dictionary<int, T>();
TextAsset bossCfgInfo = Resources.Load<TextAsset>("Config/" + fileName);
//新建xml文档对象
XmlDocument document = new XmlDocument();
//把字符串加载到对象中
document.LoadXml(bossCfgInfo.text);
//获取根节点
XmlNode rootNode = document.SelectSingleNode("Root");
//获取根节点的子节点列表
XmlNodeList nodeList = rootNode.ChildNodes;
//遍历
foreach (XmlNode node in nodeList)
{
//节点 转 元素类型
XmlElement element = node as XmlElement;
T obj = CreateAndSetValue<T>(element);
dic.Add(int.Parse( element.GetAttribute("ID")), obj);
}
return dic;
}