/// <summary>
/// 添加加载完成回调
/// </summary>
/// <param name=""></param>
protected void AddCallback(OnLoadResDone callback)
{
if (null != callback)
{
if (IsDone)
{
//如果加载已完成 则直接调用
callback(IsSuccess, RetResult);
}
else
{
//添加调用列表中
m_callbackList.Add(callback);
}
}
}
/// <summary>
/// 工厂方法
/// </summary>
protected static T CreateNewLoader <T>(string path, OnLoadResDone callback, params object[] args) where T : ResLoader, new()
{
Dictionary <string, ResLoader> resLoaders = GetLoaderDictWithType(typeof(T));
ResLoader loader = null;
if (string.IsNullOrEmpty(path))
{
LoggerHelper.Error(string.Format("{0}: CreateNewLoader path is null", typeof(T)));
}
if (!resLoaders.TryGetValue(path, out loader))
{
//资源加载器不包含该资源
loader = new T();
resLoaders[path] = loader;
loader.Init(path, args);
//此处编辑器可以生成对应的Loader GameObject
}
else
{
if (0 < loader.RefCount)
{
LoggerHelper.Error(string.Format("loader.RefCount: {0}", loader.RefCount));
loader.RefCount = 0;
loader.IsDirty = false;
}
}
loader.RefCount++;
if (m_recycleList.Contains(loader))
{
m_recycleList.Remove(loader);
}
loader.AddCallback(callback);
return(loader as T);
}
