/// <summary>
/// 根据资源ID获取对应资源，缓存池中没有则懒加载(同步方法)
/// </summary>
/// <typeparam name="T"></typeparam>
/// <param name="resID"></param>
/// <returns></returns>
public T GetResourceById <T>(int resID) where T : Object
{
T resObj = null;
//先去缓存池中找，如果没有再懒加载
resObj = GetCacheResById <T>(resID);
if (null == resObj)
{
ResPathData data = GetResPathDataById(resID);
if (null != data)
{
string resPath = GetResPathWithExtension(data.resPath);
if (string.IsNullOrEmpty(resPath))
{
Debug.LogWarning(string.Format("加载资源ID为：{0}的资源出错！资源路径不存在！", resID));
}
else
{
resObj = GetResourceByPath <T>(resPath, data.resLoadMode);
AddResource(resObj, resID, typeof(T));
}
}
}
return(resObj);
}
public ResPathData GetDataById(int id)
{
ResPathData data = null;
if (null != resPathDataList)
{
resPathDataList.TryGetValue(id, out data);
}
return(data);
}
public void SetMapCsv(string[] rows)
{
resPathDataList.Clear();
for (int i = 4; i < rows.Length; i++)
{
ResPathData data = new ResPathData();
data.InitWithStr(rows[i]);
resPathDataList.Add(data.id, data);
}
}
/// <summary>
/// 根据资源ID获取对应资源的完整路径(包含拓展名)
/// </summary>
/// <param name="resID"></param>
/// <returns></returns>
public string GetResPathById(int resID)
{
if (null != resPathDataMap)
{
ResPathData data = resPathDataMap.GetDataById(resID);
if (null != data)
{
return(data.resPath);
}
Debug.LogWarning(string.Format("resPathDataMap 键{0}对应的值为空！", resID));
return(string.Empty);
}
Debug.LogWarning("resPathDataMap初始化错误！");
return(string.Empty);
}
