public void Destroy()
{
if (destroy)
{
return;
}
try {
if (children != null)
{
for (PListNode n = children.next, next; n != children; n = next)
{
next = n.next;
IRenderObject child = (IRenderObject)n;
if (child != null)
{
child.SetParent(null);
}
}
children = null;
}
if (ctrls != null)
{
foreach (IController c in ctrls.Values)
{
if (c != null)
{
c.Destroy();
}
}
ctrls.Clear();
ctrls = null;
}
if (timer != null)
{
timer.Clear();
}
this.SetParent(null);
this.OnDestroy();
if (this.owner != null)
{
this.owner.RemoveInstance(this);
this.owner = null;
}
} catch (Exception e) {
LOG.LogError(e.ToString(), this.gameObject);
}
destroy = true;
}
public T CreateInstance <T>(string filename, IRenderObject parent, bool unload, params object[] args)
where T : IRenderObject
{
IRenderResource resource;
filename = filename.ToLower();
if (CMisc.isLegalNumber(filename))
{
LOG.LogError(Localization.Format("INVALID_LOAD_PATH", filename));
}
if (parent != null && parent.GetOwner() != null)
{
if (parent.GetOwner().unload_asset)
{
unload = parent.GetOwner().unload_asset;
}
}
if (idle.TryGetValue(filename, out resource))
{
idle.Remove(filename);
if (resource.complete)
{
complete.Add(filename, resource);
}
else
{
loading.Add(filename, resource);
}
//LOG.Debug( "***** get resource {0} from idle, linger {1}s", filename, Time.realtimeSinceStartup - resource.idle_time );
}
else if (!loading.TryGetValue(filename, out resource))
{
if (!complete.TryGetValue(filename, out resource))
{
resource = new IRenderResource(filename, this);
resource.unload_asset = unload;
loading.Add(resource.name, resource);
Cookie cookie = GetCookie(filename);
++cookie.create;
}
}
if (resource == null)
{
return(null);
}
return(resource.CreateInstance <T>(parent, args));
}
public void DestroyResource(IRenderResource resource)
{
loading.Remove(resource.name);
complete.Remove(resource.name);
if (idle.ContainsKey(resource.name))
{
// 因为报了一个IRenderResource已经complete了但GetAsset()为空的错误，
// 现在没时间去复现该问题，暂时这样容错!!!
idle[resource.name].Destroy();
idle.Remove(resource.name);
resource.Destroy();
}
else
{
idle.Add(resource.name, resource);
}
}
public void SetOwner(IRenderResource owner)
{
this.owner = owner;
}