gaia preload setting

in preload.fla
設定 scaffold color effect=None
設定 PreloaderScaffold 的 outline layer=Guide
並新開一層 layer 加入新的 loading 特效.

in pages.PreloaderScaffold.as
調整 onResize function
private function onResize(event:Event = null):void
{
  //x = (Gaia.api.getWidth() - width) / 2;
  //y = (Gaia.api.getHeight() - height) / 2;
}
完整 code 如下：

	package pages
	{
	import com.gaiaframework.templates.AbstractPreloader;
	import com.gaiaframework.api.Gaia;
	import com.gaiaframework.events.*;
	import com.greensock.TweenMax;
	import flash.display.*;
	import flash.events.*;
	import flash.text.*;
	public class PreloaderScaffold extends Sprite
	{
	public var TXT_Overall:TextField;
	public var TXT_Asset:TextField;
	public var TXT_Bytes:TextField;
	public var MC_Bar:Sprite;
	public var loading:MovieClip
	public function PreloaderScaffold()
	{
	super();
	alpha = 0;
	visible = false;
	mouseEnabled = mouseChildren = false;
	addEventListener(Event.ADDED_TO_STAGE, onAddedToStage);
	}
	private function onAddedToStage(event:Event):void
	{
	removeEventListener(Event.ADDED_TO_STAGE, onAddedToStage);
	stage.addEventListener(Event.RESIZE, onResize);
	onResize();
	}
	public function transitionIn():void
	{
	alpha = 1;
	visible = true;
	TXT_Asset.visible = MC_Bar.visible = TXT_Bytes.visible = false;
	}
	public function transitionOut():void
	{
	TweenMax.to(this, .1, { autoAlpha:0 } );
	}
	public function onProgress(event:AssetEvent):void
	{
	// if bytes, don't show if loaded = 0, if not bytes, don't show if perc = 0
	// the reason is because all the files might already be loaded so no need to show preloader
	visible = event.bytes ? (event.loaded > 0) : (event.perc > 0);
	// multiply perc (0-1) by 100 and round for overall
	//TXT_Overall.text = "Loading " + Math.round(event.perc * 100) + "%";
	//TXT_Overall.text = String(Math.round(event.perc * 100)) + "%";
	TXT_Overall.text = String(Math.round(event.perc * 100));
	// individual asset percentage (0-1) multiplied by 100 and round for display
	var assetPerc:int = Math.round(event.asset.percentLoaded * 100) || 0;
	TXT_Asset.text = (event.asset.title || event.asset.id) + " " + assetPerc + "%";
	TXT_Asset.autoSize = TextFieldAutoSize.LEFT;
	// progress bar scale times percentage (0-1)
	MC_Bar.scaleX = event.perc;
	// if bytes is true, show the actual bytes loaded and total
	TXT_Bytes.text = (event.bytes) ? event.loaded + " / " + event.total : "";
	TXT_Bytes.autoSize = TextFieldAutoSize.LEFT;
	}
	private function onResize(event:Event = null):void
	{
	//x = (Gaia.api.getWidth() - width) / 2;
	//y = (Gaia.api.getHeight() - height) / 2;
	}
	}
	}

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