/** * たーまやー。 * 正規表現に苦戦しながらも、twitterでヘルプを求めて出来上がった作品。 * Twitterで打ち上げたいコメントを、 * #hanabi [（ ﾟдﾟ ）] * のように #hanabi [コメント]って書けば打ち上げリストに追加されるよ！ * []は必須だからちゃんと付けてね！ * * Tweet hanabi!のボタンを押せばテンプレが表示される。 * * 花火リスト * http://search.twitter.com/search?q=%23hanabi * * katan_t irgal_ Horiuchi_H katan_t repeatedly aibou nakawake seisuke uwitenpen beinteractive * に感謝！ * @author coppieee */ package { import com.bit101.components.PushButton; import flash.display.*; import flash.events.*; import flash.geom.*; import flash.net.*; import flash.text.engine.TextBlock; import flash.text.engine.TextElement; import flash.text.engine.TextLine; import flash.text.TextField; import flash.text.TextFieldAutoSize; import flash.text.TextFormat; import flash.utils.*; import flash.system.*; import com.flashdynamix.utils.*; [SWF(backgroundColor=0x000000, frameRate=60)] public class Sponsor extends Sprite { private var _particles:Vector.<Object>; private var _gradientMap:BitmapData; private var _timer:Timer; private static const PARTICLES_LENGTH:int = 1000; //private static const _texts:Array = ["（ ﾟдﾟ ）","＼(＾o＾)／","(｢・ω・)｢",""]; private var _texts:Array; private var _newestTexts:Array; private function setup():void { //Wonderfl.capture_delay(2); _gradientMap= new BitmapData(200,10, true, 0); //addChild( new Bitmap( _gradientMap) ); // for debug updateGradientFill(); //shotFirework(); shotAA(); _timer = new Timer( 5000, 0 ); _timer.addEventListener( TimerEvent.TIMER, timerHadler ); _timer.start(); _loader = new Loader(); _loader.contentLoaderInfo.addEventListener( Event.COMPLETE, onLoadComplete ); _loader.load( new URLRequest("http://level0.kayac.com/space.jpg"), new LoaderContext(true) ); //var textLoader:URLLoader = new URLLoader(new URLRequest("http://search.twitter.com/search.atom?q=%23hanabi&rpp=100")); //textLoader.addEventListener(Event.COMPLETE, function(e:Event):void { //default xml namespace = new Namespace("http://www.w3.org/2005/Atom"); //var htmlText:XML = XML(textLoader.data); //var title:XMLList = htmlText.entry.title; //var xs:Array = []; //for each(var c:XML in title) //{ //xs.push.apply(null,scan(c.toString(),/\[(.+)\]/)); //} //if (xs.length >= 1) //{ //_texts = xs; //} //}); var loadTexts:Function = function (rpp:int, arraySetter:Function):void { var textLoader:URLLoader = new URLLoader(new URLRequest("http://search.twitter.com/search.atom?q=%23hanabi&rpp=" + rpp)); textLoader.addEventListener(Event.COMPLETE, function(e:Event):void { default xml namespace = new Namespace("http://www.w3.org/2005/Atom"); var htmlText:XML = XML(textLoader.data); var title:XMLList = htmlText.entry.title; var xs:Array = []; for each(var c:XML in title) { xs.push.apply(null,scan(c.toString(),/\[(.+)\]/)); } if (xs.length >= 1) { //_texts = xs; arraySetter(xs); } }); } loadTexts(100, function(arr:Array):void { _texts = arr } ); loadTexts(20, function(arr:Array):void { _newestTexts = arr } ); var tweetButton:PushButton = new PushButton(this); tweetButton.label = "Tweet Hanabi!"; tweetButton.alpha = 0.8; tweetButton.x = (465 - tweetButton.width) / 2; tweetButton.y = (465 - tweetButton.height); tweetButton.addEventListener(MouseEvent.CLICK, function(e:MouseEvent):void { navigateToURL(new URLRequest("http://twitter.com/home/?status=" + escapeMultiByte("#hanabi [] http://bit.ly/AAHanabi") )); }); } private var _loader:Loader; private function onLoadComplete(e:Event):void { addChildAt( _loader.content, 0 ); } private function shotAA():void { var text:String = "(・ω・)"; if (_texts != null && _newestTexts != null) { if (Math.random() > 0.5) { text = _texts[Math.floor(_texts.length * Math.random())]; }else { text = _newestTexts[Math.floor(_newestTexts.length * Math.random())]; } } _particles = new Vector.<Object>(); var tf:TextField = new TextField(); tf.autoSize = TextFieldAutoSize.LEFT; var format:TextFormat = new TextFormat(); format.size = 20; tf.defaultTextFormat = format; tf.text = text; var b:BitmapData = new BitmapData(tf.width, tf.height, false); b.draw(tf); const offsetX:int = 0; const offsetY:int = - 45; const scale:Number = 20/b.width; for (var i:int = 0; i < b.width; i++ ) { for (var j:int = 0; j < b.height; j++ ) { if (b.getPixel(i, j) == 0xFFFFFF) { continue ; } var direction:Number = Math.random()*Math.PI*2; var tx:Number = Math.sin(direction); var ty:Number = Math.cos(direction); //var sl:Number = Math.random()* radius +2; var vl:Number = Math.random()/10; var p:Object = { x:_center.x, y:_center.y, vx:(i -b.width / 2) *scale + tx*vl, vy:(j -b.height / 2) *scale +ty*vl, life:Math.random()*30+170 }; _particles.push(p); } } b.dispose(); } private static const FRICTION:Number = 0.96; private static const GRAVITY:Number = 0.006; private static const WIND:Point = new Point(0.001,0 ); private function updateCalcuration():void{ for each( var p:Object in _particles ) { p.vx = p.vx * FRICTION + WIND.x + Math.random()*0.01-.005; p.vy = p.vy * FRICTION + WIND.y + GRAVITY + Math.random()*0.01-.005; p.x = p.x + p.vx; p.y = p.y + p.vy; p.life--; } } private function updateDrawing():void{ _canvas.colorTransform( _canvas.rect, CTF ); _canvas.lock(); for each( var p:Object in _particles ) { if( p.life <= 0 ) continue; _canvas.setPixel32( p.x, p.y, getColor(p.life) ); } _canvas.unlock(); } private function timerHadler (e:Event):void{ updateGradientFill(); _particles = null; //shotFirework(); shotAA(); } private function getColor(position:int):uint { return _gradientMap.getPixel( position, 0 ) | 0xFF000000; } private const CTF:ColorTransform = new ColorTransform( 0.94, 0.94, 0.94, 0.9 ); private const COLORS:Array = [ 0xFFCCFF, 0xFF9999, 0xFFFF99, 0x99CCFF, 0xCCFF99 ]; private function updateGradientFill():void { var sp:Shape= new Shape(); var color:uint = COLORS[ Math.random()*COLORS.length>>0]; var mtx:Matrix = new Matrix(); mtx.createGradientBox(200, 0, 0, 0, 0); sp.graphics.beginGradientFill( GradientType.LINEAR, [ 0x333333, color, color, color*0.9>>0, 0x000000 ], [ 1, 1, 1, 1, 1 ], [ 8, 64, 102, 204, 255], mtx, InterpolationMethod.RGB ); sp.graphics.drawRect( 0, 0, 200, 10 ); sp.graphics.endFill(); _gradientMap.draw(sp); sp = null; } private var _canvas:BitmapData; private var _center:Point; private function init():void{ _center= new Point(); _center.x = stage.stageWidth*0.5>>0; _center.y = stage.stageHeight*0.5>>0; _canvas = new BitmapData( stage.stageWidth, stage.stageHeight, true, 0 ); addChild( new Bitmap(_canvas) ); setup(); addEventListener( Event.ENTER_FRAME, enterFrame); SWFProfiler.init( this ); } private function enterFrame( e:Event ):void { updateCalcuration(); updateDrawing(); } public function Sponsor() { addEventListener( Event.ADDED_TO_STAGE, addToStage ); } private function addToStage (e:Event):void { init(); } } } /** * @see http://takumakei.blogspot.com/2009/05/actionscriptrubystringscan.html */ //package com.blogspot.takumakei.utils //{ //public function scan(str:String, re:RegExp):Array { if(!re.global){ var flags:String = 'g'; if(re.dotall) flags += 's'; if(re.multiline) flags += 'm'; if(re.ignoreCase) flags += 'i'; if(re.extended) flags += 'x'; re = new RegExp(re.source, flags); } var r:Array = []; var m:Array = re.exec(str); while(null != m){ if(1 == m.length) r.push(m[0]); else r.push(m.slice(1, m.length)); m = re.exec(str); } return r; } //}