/// <summary>
///卸载
/// </summary>
public void AddUnLoadAsset(UnityLODGroupFast fast)
{
int id = fast.GetInstanceID();
LoadAssetBase loadAsset = null;
fast.SetEnableApply();
if (!m_LoadAsset.TryGetValue(id, out loadAsset))
{
return;
}
switch (loadAsset.State)
{
case Loadm_State.Loading:
m_LoadCount--;
loadAsset.UnLoad();
break;
case Loadm_State.Instantiated:
if (!m_ImmediateUnLoad) //不等待
{
loadAsset.UnLoad();
break;
}
m_UnLoadCount++;
loadAsset.ReadyState = Loadm_State.Unloaded;
break;
case Loadm_State.Unloaded:
case Loadm_State.UnLoading:
break;
}
}
/// <summary>
///加载
/// </summary>
public void AddLoadAsset(UnityLODGroupFast fast)
{
int id = fast.GetInstanceID();
LoadAssetBase loadAsset = null;
fast.SetEnableApply();
if (!m_LoadAsset.TryGetValue(id, out loadAsset))
{
loadAsset = s_LoadAssetPool.Spawn();
m_LoadAsset.Add(id, loadAsset);
}
//要准备卸载，把状态改变回来
if (loadAsset.ReadyState == Loadm_State.Unloaded)
{
m_UnLoadCount--;
}
loadAsset.ReadyState = Loadm_State.None;
switch (loadAsset.State)
{
case Loadm_State.Instantiated:
loadAsset.StopCoroutines();
break;
case Loadm_State.Loading:
break;
case Loadm_State.Unloaded:
m_LoadCount++;
loadAsset.Load(fast, this);
break;
case Loadm_State.UnLoading:
m_LoadCount++;
loadAsset.StopCoroutines();
loadAsset.Load(null, null);
break;
}
}
/// <summary>
///节点卸载完毕
/// </summary>
public void Unloaded(LoadAssetBase loadAsset, UnityLODGroupFast fast)
{
s_LoadAssetPool.UnSpawn(loadAsset);
m_LoadAsset.Remove(fast.GetInstanceID());
//UnLoadCount++;
}