forked from: forked from: Sakura Particle with Stardust コンパイルできません？
StardustのアップデートでstepTimeIntervalという変数が消えたのためにコンパイルが通らなくなったみたいです。
ですから、この様に自前でinterval用の変数を用意すると元のような動作が再現できます。
現在のStardustのEmitter3Dで、どのような変数が定義されているのかはこちらで確認できます。
http://stardust-particle-engine.googlecode.com/svn/trunk/docs/idv/cjcat/stardust/threeD/emitters/Emitter3D.html
また、古いバージョンのはこちらから適当なバージョンを選んでダウンロードすると確かめられます。
http://code.google.com/p/stardust-particle-engine/downloads/list
/**
* Copyright shohei909 ( http://wonderfl.net/user/shohei909 )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/9nAn
*/
// forked from jg5imu's forked from: Sakura Particle with Stardust コンパイルできません？
// forked from clockmaker's Sakura Particle with Stardust
/*
Sakura Particle with Stardust - FlaMi -
Flashで花見気分を味わう
年度末で忙しく桜を見に行けない人たちへ…
inspired by Stardust Demo
http://code.google.com/p/stardust-particle-engine/
*/
package {
import flash.display.*;
import flash.events.Event;
import flash.events.MouseEvent;
import flash.geom.ColorTransform;
import flash.net.URLRequest;
import flash.system.LoaderContext;
import idv.cjcat.stardust.common.clocks.SteadyClock;
import idv.cjcat.stardust.threeD.renderers.DisplayObjectRenderer3D;
import jp.progression.commands.lists.SerialList;
import jp.progression.commands.net.LoadBitmapData;
[SWF(width="465", height="465", frameRate="60")]
public class Main extends Sprite {
public static var petelBmd:BitmapData;
private static const CONTEXT:LoaderContext = new LoaderContext(true);
public function Main() {
addChild(_container);
addChild(new Bitmap(_bmd));
stage.quality = StageQuality.LOW;
_emitter = new SakuraEmitter(new SteadyClock(1));
_renderer = new DisplayObjectRenderer3D(_container);
_renderer.addEmitter(_emitter);
_renderer.camera.position.x = 500;
_renderer.camera.position.y = -200;
_renderer.camera.position.z = -500;
_renderer.camera.direction.set(-500, 0, 0);
new SerialList(null, new LoadBitmapData(new URLRequest("http://assets.wonderfl.net/images/related_images/3/33/331b/331bb452e206976414f4577fb6709f48ac822ef3"), { context: CONTEXT }), function():void {
addChildAt(new Bitmap(this.latestData as BitmapData), 0);
}, new LoadBitmapData(new URLRequest("http://assets.wonderfl.net/images/related_images/b/bd/bdae/bdaee24a0702bb49aeef880cbdc56729d78dc22b"), { context: CONTEXT }), function():void {
petelBmd = this.latestData as BitmapData;
addEventListener(Event.ENTER_FRAME, _onEnterFrame);
stage.addEventListener(MouseEvent.MOUSE_DOWN, _onMouseDown);
stage.addEventListener(MouseEvent.MOUSE_UP, _onMouseUp);
}).execute();
}
private var _bmd:BitmapData = new BitmapData(465, 465, true, 0x00000000);
private var _container:Sprite = new Sprite();
private var _emitter:SakuraEmitter;
private var _renderer:DisplayObjectRenderer3D;
private var _interval:Number = 1;
private function _onEnterFrame(event:Event):void {
_emitter.step( _interval );
_bmd.colorTransform(_bmd.rect, new ColorTransform(1, 1, 1, 0.3));
_bmd.draw(_container);
}
private function _onMouseDown(e:Event):void {
_interval = 0.05;
stage.quality = StageQuality.MEDIUM;
}
private function _onMouseUp(e:Event):void {
_interval = 1;
stage.quality = StageQuality.LOW;
}
}
}
import flash.display.*;
import idv.cjcat.stardust.common.actions.Age;
import idv.cjcat.stardust.common.actions.AlphaCurve;
import idv.cjcat.stardust.common.actions.DeathLife;
import idv.cjcat.stardust.common.clocks.Clock;
import idv.cjcat.stardust.common.emitters.Emitter;
import idv.cjcat.stardust.common.initializers.Life;
import idv.cjcat.stardust.common.initializers.Scale;
import idv.cjcat.stardust.common.math.UniformRandom;
import idv.cjcat.stardust.common.particles.Particle;
import idv.cjcat.stardust.threeD.actions.Move3D;
import idv.cjcat.stardust.threeD.actions.StardustSpriteUpdate3D;
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.zones.CubeZone;
import idv.cjcat.stardust.twoD.display.StardustSprite;
class SakuraEmitter extends Emitter3D {
public function SakuraEmitter(clock:Clock) {
super(clock);
//initializers
addInitializer(new DisplayObjectClass3D(SakuraPetalWrapper));
addInitializer(new Life(new UniformRandom(100, 40)));
addInitializer(new Position3D(new CubeZone(-200, -900, -200, 1600, 300, 1600)));
addInitializer(new Velocity3D(new CubeZone(-30, 10, -30, 30, 10, 30)));
addInitializer(new Scale(new UniformRandom(1, 0.3)));
//actions
addAction(new Age());
addAction(new Move3D());
addAction(new DeathLife());
addAction(new StardustSpriteUpdate3D());
addAction(new AlphaCurve(15, 15));
}
}
class SakuraPetalWrapper extends StardustSprite {
public function SakuraPetalWrapper() {
phase = 0;
petel = new Bitmap(Main.petelBmd);
innerWrapper = new Sprite();
innerWrapper.addChild(petel);
petel.rotation = Math.random() * 360;
rotation *= Math.random() * 360;
selfOmega = Math.random() * 10;
petalOmega = Math.random() * 10;
scaleXRate = Math.random() * 0.03 + 0.07;
addChild(innerWrapper);
}
private var innerWrapper:Sprite;
private var petalOmega:Number;
private var petel:Bitmap;
private var phase:Number;
private var scaleXRate:Number;
private var selfOmega:Number;
override public function update(emitter:Emitter, particle:Particle, time:Number):void {
petel.rotation += petalOmega * time;
rotation += selfOmega * time;
phase += time;
innerWrapper.scaleX = Math.sin(scaleXRate * phase);
}
}