/// <summary>
/// 添加待加载对象;
/// </summary>
/// <param name="url">资源路径</param>
/// <param name="key">主键值</param>
/// <param name="weight">资源大小</param>
/// <param name="type">资源类型</param>
public void add(string url, string key = null, float bytes = 0, string type = null)
{
LoaderData data = new LoaderData();
data.url = url;
data.bytes = bytes != 0 ? bytes : 1;
data.key = key != null ? key : url;
data.type = type != null ? type : getType();
list.addElement(data.key, data);
itemTotal++; //总待加载资源数增加;
}
/// <summary>
/// 加载完成;
/// </summary>
protected void onComplete(LoaderData data)
{
Debug.Log("Complete:" + www.bytesDownloaded);
Timer.instance.clearTimer(timerHandleKey); //停止计时器函数;
AssetBundle bundle = www.assetBundle; //TODO 将assetBunle进行存储;
itemLoaded++; //已加载资源个数增加;
bytesLoaded += data.bytes; //已加载资源字节数增加;
if (itemLoaded >= itemTotal)
{
if (onCompleteHandler != null)
onCompleteHandler(data.key); //执行外部加载完成回调函数;
}
else
StartCoroutine(run(list.pop())); //启动协程进行加载;
}
/// <summary>
/// 执行加载;
/// </summary>
/// <param name="data"></param>
/// <returns></returns>
IEnumerator run(LoaderData data)
{
www = new WWW(data.url);
timerHandleKey = Timer.instance.doFrameLoop(1, onProgress);
yield return www;
onComplete(data); //执行加载完成函数;
}
