package { import flash.display.Bitmap; import flash.display.BitmapData; import flash.display.BlendMode; import flash.display.Sprite; import flash.events.Event; import flash.events.MouseEvent; import flash.filters.BlurFilter; import flash.geom.Matrix; import flash.geom.Point; import frocessing.color.FColor; import idv.cjcat.stardust.common.clocks.SteadyClock; import idv.cjcat.stardust.common.emitters.Emitter; import idv.cjcat.stardust.threeD.papervision3d.renderers.PV3DDisplayObject3DRenderer; import idv.cjcat.stardust.threeD.papervision3d.renderers.PV3DDisplayObjectRenderer; import org.papervision3d.core.effects.BitmapLayerEffect; import org.papervision3d.core.effects.view.ReflectionView; import org.papervision3d.core.geom.Pixels; import org.papervision3d.core.geom.renderables.Pixel3D; import org.papervision3d.core.math.Number3D; import org.papervision3d.materials.WireframeMaterial; import org.papervision3d.objects.DisplayObject3D; import org.papervision3d.objects.primitives.Plane; import org.papervision3d.objects.primitives.Sphere; import org.papervision3d.view.BasicView; import org.papervision3d.view.layer.BitmapEffectLayer; /** * ... * @author paq89 */ [SWF(width = 465, height = 465, backgroundColor = 0xFFFFFF, frameRate = 60)] public class Main extends BasicView { private const ZERO_POINT:Point = new Point(0, 0); private const BLUR:BlurFilter = new BlurFilter(4, 4, 1); private var _emitter:Pixel3DEmitter; private var _pixels:Pixels; private var _canvas:BitmapData; private var _matrix:Matrix; private var _rotation:Number = 0; public function Main():void { if (stage) init(); else addEventListener(Event.ADDED_TO_STAGE, init); } private function init(e:Event = null):void { removeEventListener(Event.ADDED_TO_STAGE, init); // 背景色を設定 opaqueBackground = 0x000000; // レンダリング開始 startRendering(); // キラキラエフェクト用BitmapEffectLayer var layer:BitmapEffectLayer=new BitmapEffectLayer(viewport, 465, 465, true, 0, "clear_pre", true); layer.clearBeforeRender = true; viewport.containerSprite.addLayer(layer); // Pixels _pixels = new Pixels(layer); scene.addChild(_pixels); // エミッター _emitter = new Pixel3DEmitter(new SteadyClock(10)); // レンダラー var renderer:PV3DPixelsRenderer = new PV3DPixelsRenderer(_pixels); renderer.addEmitter(_emitter); // キラキラエフェクト _canvas=new BitmapData(465 / 4, 465 / 4, false, 0x000000); var bmp:Bitmap=new Bitmap(_canvas, "never", true); bmp.scaleX=bmp.scaleY=4; bmp.smoothing=true; bmp.blendMode=BlendMode.ADD; addChild(bmp); _matrix = new Matrix(0.25, 0, 0, 0.25); // イベントリスナー addEventListener(Event.ENTER_FRAME, loop); } private function loop(e:Event):void { // キラキラ //_canvas.fillRect(_canvas.rect, 0x000000); _canvas.applyFilter(_canvas, _canvas.rect, ZERO_POINT, BLUR); _canvas.draw(viewport, _matrix); // パーティクルの発生元をくるくる _rotation += 3; _emitter.pointA.x = 400 * Math.sin(_rotation * Number3D.toRADIANS); _emitter.pointA.y = 400 * Math.cos(_rotation * Number3D.toRADIANS); _emitter.pointB.z = 400 * Math.cos(_rotation * Number3D.toRADIANS); _emitter.pointB.y = 400 * Math.sin(_rotation * Number3D.toRADIANS); _emitter.sphereCap.rotationX = 90; _emitter.sphereCap.rotationZ = -_rotation - 90; _pixels.rotationX += 0.2; _pixels.rotationY += 1; // エミッター更新 _emitter.step(); } } } import frocessing.color.ColorHSV; import idv.cjcat.stardust.common.actions.Age; import idv.cjcat.stardust.common.actions.DeathLife; import idv.cjcat.stardust.common.clocks.Clock; import idv.cjcat.stardust.common.events.EmitterEvent; import idv.cjcat.stardust.common.initializers.CompositeInitializer; import idv.cjcat.stardust.common.initializers.SwitchInitializer; import idv.cjcat.stardust.common.particles.ParticleIterator import idv.cjcat.stardust.common.initializers.Life; import idv.cjcat.stardust.common.math.UniformRandom; import idv.cjcat.stardust.common.renderers.Renderer; import idv.cjcat.stardust.threeD.actions.Accelerate3D; import idv.cjcat.stardust.threeD.actions.Move3D; import idv.cjcat.stardust.threeD.emitters.Emitter3D; import idv.cjcat.stardust.threeD.initializers.DisplayObjectClass3D; import idv.cjcat.stardust.threeD.initializers.Position3D; import idv.cjcat.stardust.threeD.initializers.Velocity3D; import idv.cjcat.stardust.threeD.particles.Particle3D; import idv.cjcat.stardust.threeD.zones.SinglePoint3D; import idv.cjcat.stardust.threeD.zones.SphereCap; import org.papervision3d.core.geom.Pixels; import org.papervision3d.core.geom.renderables.Pixel3D; /** * エミッター * @author paq89 */ class Pixel3DEmitter extends Emitter3D { public var pointA:SinglePoint3D = new SinglePoint3D(); public var pointB:SinglePoint3D = new SinglePoint3D(); public var sphereCap:SphereCap = new SphereCap(0, 0, 0, 1, 0, 40); public function Pixel3DEmitter(clock:Clock) { super(clock); var compInitA:CompositeInitializer = new CompositeInitializer(); compInitA.addInitializer(new Position3D(pointA)); compInitA.addInitializer(new DisplayObjectClass3D(PixelParticleA)); var compInitB:CompositeInitializer = new CompositeInitializer(); compInitB.addInitializer(new Position3D(pointB)); compInitB.addInitializer(new DisplayObjectClass3D(PixelParticleB)); var switchInit:SwitchInitializer = new SwitchInitializer([compInitA, compInitB],[1,1]); addInitializer(switchInit); addInitializer(new Life(new UniformRandom(90, 0))); addInitializer(new Velocity3D(sphereCap)); addAction(new Move3D()); addAction(new Age()); addAction(new DeathLife()); addAction(new Accelerate3D(0.05)); } } /** * パーティクル * @author paq89 */ class PixelParticleA extends Pixel3D { private static var hsv:ColorHSV = new ColorHSV(0, 1, 0.7); public function PixelParticleA() { hsv.h += 0.1; super(hsv.value32); } } class PixelParticleB extends Pixel3D { private static var hsv:ColorHSV = new ColorHSV(70, 1, 0.7); public function PixelParticleB() { hsv.h += 0.1; super(hsv.value32); } } /** * Pixel3D専用レンダラー * @author paq89 */ class PV3DPixelsRenderer extends Renderer { private var container:Pixels; public function PV3DPixelsRenderer(container:Pixels = null) { this.container = container; } override protected function particlesAdded(e:EmitterEvent):void { if (!container) return; var particle:Particle3D; var iter:ParticleIterator = e.particles.getIterator(); while (particle = iter.particle as Particle3D) { var pixel:Pixel3D = particle.target; container.addPixel3D(pixel); particle.dictionary[PV3DPixelsRenderer] = container; iter.next(); } } override protected function particlesRemoved(e:EmitterEvent):void { var particle:Particle3D; var iter:ParticleIterator = e.particles.getIterator(); while (particle = iter.particle as Particle3D) { var pixel:Pixel3D = particle.target; var container:Pixels = particle.dictionary[PV3DPixelsRenderer] as Pixels; container.removePixel3D(pixel); iter.next(); } } override protected function render(e:EmitterEvent):void { var particle:Particle3D; var iter:ParticleIterator = e.particles.getIterator(); while (particle = iter.particle as Particle3D) { var pixel:Pixel3D = particle.target; pixel.x = particle.x; pixel.y = particle.y; pixel.z = particle.z; iter.next(); } } }