熊猫大侠 @189*****909: //预加载所有资源
var resource = [sceneUrl];
Laya.loader.create(resource, Handler.create(this, this.onComplete3D, [onProloadComplete]), new Handler(this, this.progressFun, null, false));
this.scene3d = Loader.getRes(sceneUrl) as Scene3D;
Laya.stage.addChild(this.scene3d);