[away3d] how to properly add collada to BSP tree

[bebensiganteng]

hi guys,

is there something wrong with my code?

_collada = new Collada();
_collada.centerMeshes = true;

_loader3d = Collada.load("crate.dae" );

_loader3d.addOnSuccess(onLoaderSuccess);
_tree.addChild(_loader3d);

private function onLoaderSuccess(e:Loader3DEvent):void
{
        var target:Object3D = ObjectContainer3D(e.loader.handle);
        target.scale(30);
        trace(target);

}

although i can trace target but i cant seems to see it, or is this not
the correct way to add collada to the BSP tree?