空間配置step1

by Nyarineko 08 Dec 2009

Tags

Papervision3D
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/**
 * Copyright Nyarineko ( http://wonderfl.net/user/Nyarineko )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/lm7E
 */

package 
{
	import flash.events.*;
	import org.papervision3d.lights.PointLight3D;
	import org.papervision3d.materials.shadematerials.FlatShadeMaterial;
	import org.papervision3d.objects.DisplayObject3D;
	import org.papervision3d.objects.primitives.*;
	import org.papervision3d.view.BasicView;

    [SWF(width = "465", height = "465", backgroundColor = "0x121212")]
	
	public class Main extends BasicView
	{
		static public const OBJ_MAX:int = 60;
		static public const OBJ_CUT:int = 6;
		public var list:Vector.<DisplayObject3D>;
		
		public function Main():void 
		{
			stage.frameRate = 60; 
			camera.z = -500;   
			var light:PointLight3D = new PointLight3D();
			var material:FlatShadeMaterial = new FlatShadeMaterial(light, 0xFFFFFF, 0x000000);
			material.doubleSided = true;
			list = new Vector.<DisplayObject3D>(OBJ_MAX, true);
			
			for (var i:int = 0; i < OBJ_MAX; i++) 
			{
				var plane:Plane = new Plane(material, 50, 50, 1, 1);
				
				for each(var obj:* in plane.geometry.vertices){
				  obj.z-=200;
				}
				plane.rotationX = 57 - i % OBJ_CUT * (140 / OBJ_CUT);
				plane.rotationY = (360 / (OBJ_MAX / OBJ_CUT)) * Math.floor(i / OBJ_CUT);
				
				list[i] = scene.addChild(plane);
			}
			
			startRendering();
		}
		
		override protected function onRenderTick(event:Event=null):void
		{
			for (var i:int = 0; i < OBJ_MAX; i++) 
			{
				list[i].rotationY +=1;
			}
			renderer.renderScene(scene, camera, viewport);
		}
	}
}