manewcActionscript Snippets

Away 3D - Constructing A Torus

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package
{
	import flash.display.Sprite;
	import flash.events.Event;
	import flash.events.MouseEvent;
	import away3d.containers.*;
	import away3d.core.base.*;
	import away3d.primitives.*;
	import away3d.core.math.*;

	public class TorusDemo extends Sprite
	{
		private var torus:Object3D;
		private var view:View3D;

		public function TorusDemo()
		{
			// create a 3D-viewport
			// our movie is 700 x 700
			view = new View3D({x:350, y:350});

			// add viewport to the stage
			addChild(view);

			// create a plane
			torus = new Torus({material:"yellow#", name:"torus", x:-250, y:160, z:-250, radius:350, tube:80, segmentsR:8, segmentsT:6});

			// add the plane to the scene
			view.scene.addChild(torus);

			// point camera at the plane
			view.camera.position = new Number3D(1000, 1000, 1000);
			view.camera.lookAt(torus.position);

			// create motion
			addEventListener(Event.ENTER_FRAME, Timeline);
		}

		private function Timeline(e:Event):void
		{
			torus.rotationY = mouseX / 2;
			torus.rotationX = mouseY / 2;

			// re render
			view.render();
		}

	}
}

Friday, May 30th, 2008 at 8:27 am and is filed under Actionscript 3, Away 3D. You can follow any responses to this entry through the RSS 2.0 feed. You can leave a response, or trackback from your own site.