this.Sequence()
	.Delay(1.0f)
	.Event(()=>Log.I("Delayed 1 second"))
	.Until(()=>something is done)
	.Begin();

var sequenceNode = new SequenceNode();
sequenceNode.Append(DelayAction.Allocate(1.0f));
sequenceNode.Append(EventAction.Allocate(()=>Log.I("Delayed 1 second"));
sequenceNode.Append(UntilAction.Allocate(()=>something is true));

this.ExecuteNode(sequenceNode);

// allocate a loader when initialize a panel or a monobehavour
var loader = ResLoader.Allocate();

// load someth in a panel or a monobehaviour
loader.LoadSync<GameObject>("Resources/smobj");

loader.LoadSync<Texture2D>("Resources/Bg");

// load by asset bundle's assetName
loader.LoadSync<Texture2D>("HomeBg");

// load by asset bundle name and assetName
loader.LoadSync<Texture2D>("home","HomeBg");


// resycle this panel/monobehaivour's loaded res when destroyed 
loader.Recycle2Cache();
loader = null;

// open a panel from assetBundle
UIMgr.OpenPanel<UIMainPanel>();

// load a panel from specified Resources
UIMgr.OpenPanel<UIMainPanel>(prefabName:"Resources/UIMainPanel");

// load a panel from specield assetName
UIMgr.OpenPanel<UIMainPanel>(prefabName:"UIMainPanel1");