//数据重置
public void Reset()
{
m_onAsyncLoadFinished = null;
m_onAsyncLoadObjectFinished = null;
m_resourceObjectItem = null;
m_parms = null;
}
/// <summary>
/// 异步加载资源 仅加载不需要实例化的资源 音频 图片等等
/// </summary>
public void AsyncLoadResource(string resPath, OnAsyncLoadFinished onAsyncLoadFinished, LoadResPriority loadResPriority, object[] parms = null)
{
if (string.IsNullOrEmpty(resPath))
{
return;
}
uint crc = MCrcHelper.GetCRC32(resPath);
MResourceItem mResourceItem = GetCacheResourceItem(crc);
if (mResourceItem != null && mResourceItem.m_object != null)
{
if (onAsyncLoadFinished != null)
{
onAsyncLoadFinished(resPath, mResourceItem.m_object, parms);
}
return;
}
//判断下对象是不是在加载中
AsyncLoadResParam asyncLoadResParam = null;
if (!m_asyncLoadingAssetDic.TryGetValue(crc, out asyncLoadResParam) || asyncLoadResParam == null)
{
asyncLoadResParam = m_asyncLoadResParamPool.Spawn(true);
asyncLoadResParam.m_crc = crc;
asyncLoadResParam.m_resPath = resPath;
asyncLoadResParam.m_loadResPriority = loadResPriority;
//结果保存
m_asyncAssetLoadingList[(int)loadResPriority].Add(asyncLoadResParam);
m_asyncLoadingAssetDic.Add(crc, asyncLoadResParam);
}
//添加回调
AsyncCallBack m_asyncCallBack = m_asyncCallBackPool.Spawn(true);
m_asyncCallBack.m_onAsyncLoadFinished = onAsyncLoadFinished;
m_asyncCallBack.m_parms = parms;
asyncLoadResParam.m_asyncCallBacks.Add(m_asyncCallBack);
}
