package {
	import flash.events.Event;
	import org.papervision3d.view.BasicView;
	
	public class world3d extends BasicView
	{
		public function world3d()
		{
			stage.frameRate = 40;
			init();
			startRendering();
		}
		
		private function init()
		{
			
		}
		
		override protected function onRenderTick(e:Event=null):void
		{
			super.onRenderTick();
		}
	}
}

Papervision3D BasicView Template class

ActionScript 3