private void GetResAnsyc(string resName, ResListener listener)
{
if (!m_requests.ContainsKey(resName))
{
m_requests.Add(resName, Resources.LoadAsync(resName));
}
List <ResListener> list;
this.m_listeners.TryGetValue(resName, out list);
if (list == null)
{
list = new List <ResListener>();
m_listeners.Add(resName, list);
}
list.Add(listener);
}
/// <summary>
/// 异步获取资源
/// </summary>
/// <param name="resName"></param>
/// <param name="listener"></param>
public void GetAssetFromResourceAsync(string resName, ResListener listener)
{
if (string.IsNullOrEmpty(resName))
{
Logger.LogWarning("res name is null");
}
else if (listener == null)
{
Logger.LogWarning("listener is null");
}
else
{
UnityEngine.Object obj = TryGetResObject(resName);
if (obj != null)
{
listener.callback(obj, listener.param);
}
else
{
GetResAnsyc(resName, listener);
}
}
}
