// 星です。 package { import flash.events.Event; import flash.filters.BlurFilter; import org.papervision3d.core.effects.BitmapLayerEffect; import org.papervision3d.core.effects.utils.BitmapClearMode; import org.papervision3d.core.geom.Pixels; import org.papervision3d.core.geom.renderables.Pixel3D; import org.papervision3d.view.BasicView; import org.papervision3d.view.layer.BitmapEffectLayer; [SWF(width="465", height="465", backgroundColor="0x000000", frameRate="40")] public class Main extends BasicView { private var pixels:Pixels; public function Main() { super(0, 0, true, true); var layer:BitmapEffectLayer=new BitmapEffectLayer(viewport, 500, 500, true, 0, BitmapClearMode.CLEAR_PRE, true); viewport.containerSprite.addLayer(layer); layer.addEffect(new BitmapLayerEffect(new BlurFilter(8, 8, 4), false)); pixels=new Pixels(layer); scene.addChild(pixels); for(var t:Number=0; t < Math.PI * 2; t+=0.1){ for(var s:Number=0; s < Math.PI * 2; s+=0.1){ var p:Pixel3D=new Pixel3D((0xff << 24 | 0xff*Math.random() << 16 | 0xff << 8 | 0xff*Math.random()), (4 - Math.cos(t) - Math.sin(5 * s)) * Math.cos(s) * 80, (4 - Math.cos(t) - Math.sin(5 * s)) * Math.sin(s) * 80, Math.sin(t) * 50); pixels.addPixel3D(p); } } addEventListener(Event.ENTER_FRAME, onFrame); } private function onFrame(e:Event):void { singleRender(); pixels.rotationX = pixels.rotationY++; } } }