/// <summary>
/// 加载下一个
/// </summary>
private void LoadNext()
{
if (null != m_LoaderInfo)
{
loaderTask.ReleaseLoader(m_LoaderInfo.loader);
m_LoaderInfo = null;
}
if (m_ListLoaderInfos.Count == 0)
{
isFinish = true;
return;
}
m_LoaderInfo = m_ListLoaderInfos[0];
m_ListLoaderInfos.RemoveAt(0);
switch (m_LoaderInfo.loader.state)
{
case LoaderState.None:
PushCallback();
m_LoaderInfo.loader.Start();
break;
case LoaderState.Loading:
PushCallback();
break;
case LoaderState.Complete:
LoadCompleted(m_LoaderInfo, m_LoaderInfo.loader.data);
LoadNext();
break;
}
}
/// <summary>
/// 重置
/// </summary>
public void Reset()
{
isFinish = false;
isLoading = false;
m_LoaderInfo = null;
}
/// <summary>
/// 加载完成
/// </summary>
/// <param name="info">加载器信息</param>
/// <param name="data">加载结果</param>
private void LoadCompleted(LoaderInfo info, object data)
{
if (info == null)
{
return;
}
info.completeCallback?.Invoke(this, data);
}
/// <summary>
/// 添加任务
/// </summary>
/// <param name="type">类型</param>
/// <param name="path">路径</param>
/// <param name="param">附加参数</param>
/// <param name="completeCallback">回调</param>
/// <param name="async">异步</param>
/// <param name="insert">插队</param>
public void Add(LoaderType type, string path, object param, LoaderGroupCompleteCallback completeCallback,
bool async, bool insert)
{
LoaderInfo loaderInfo = new LoaderInfo
{
loader = loaderTask.GetLoader(type, path, param, async),
completeCallback = completeCallback
};
if (insert)
{
m_ListLoaderInfos.Insert(0, loaderInfo);
}
else
{
m_ListLoaderInfos.Add(loaderInfo);
}
if (isLoading && isFinish)
{
isFinish = false;
LoadNext();
}
}