アナグリフのカラー対応をしてみた。
理屈としては単純で、red一色のディスプレイオブジェクトと、green,blue二色のディスプレイオブジェクトを用意すればいい。
こんなかんじ
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//赤用のディスプレイオブジェクト redView.transform.colorTransform = new ColorTransform(1,0,0,1,0,0,0,0); //青用のディスプレイオブジェクト blueView.transform.colorTransform = new ColorTransform(0,1,1,1,0,0,0,0); blueView.blendMode = "screen"; |
▼Wonderfl
▼参考
アナグリフの問題
http://www.geocities.jp/sasagelab/stereo36.html
製作(H1) anaglyph,画像色
http://www2.aimnet.ne.jp/nakahara/3dart/3seisak12.html
▼ActionScript AS3(FP9)
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/** * * アナグリフのカラー対応をしてみた。 * 理屈としては単純で、red一色のディスプレイオブジェクトと、 * green,blue二色のディスプレイオブジェクトを用意すればいい。 * * 赤用のディスプレイオブジェクト * redView.transform.colorTransform = new ColorTransform(1,0,0,1,0,0,0,0); * 青用のディスプレイオブジェクト * blueView.transform.colorTransform = new ColorTransform(0,1,1,1,0,0,0,0); * blueView.blendMode = "screen"; * * * * 参考 * アナグリフの問題 * http://www.geocities.jp/sasagelab/stereo36.html * * 摩訶不思議な世界・３Ｄアート * http://www2.aimnet.ne.jp/nakahara/3dart/3art.html * * * forked from * Papervision3Dで被写界深度 * 参照： http://clockmaker.jp/blog/2008/07/pv3d_gw_blur/ */ package { import flash.display.*; import flash.events.*; import flash.filters.*; import flash.geom.ColorTransform; import flash.display.BitmapData; [SWF(width = "465", height = "465", frameRate = "30", backgroundColor = "#000000")] public class Test2 extends Sprite { private var loadFiles_array:Array; private var MultiLoader:MultiLoaderClass = new MultiLoaderClass("http://mztm.jp/crossdomain.xml"); private var data_xml:XML; /** * Constructor */ public function Test2() { loadFiles_array = MultiLoader.setLoad(["http://mztm.jp/wonderfl/3d/arss/data.xml"], onXMLComp); } private function onXMLComp(e:*):void { var i:int; var jpg_array:Array = new Array(); data_xml = XML(loadFiles_array[0].data); var _length:int = data_xml.items.item.length(); for (i = 10; i < 30; i++) { if(data_xml.items.item[i].jpg != ""){ var _array:Array = String(data_xml.items.item[i].jpg).split('/'); var jpg_url:String = "http://mztm.jp/wonderfl/3d/arss/revolution/"+_array.pop(); jpg_url = jpg_url.replace(/%/g,''); jpg_array.push(jpg_url); } } loadFiles_array = new Array(); loadFiles_array = MultiLoader.setLoad(jpg_array, onComp); } private function onComp(e:* = null):void { var bitmap_array:Array = new Array(); for (var i:int = 0; i < 20; i++) { bitmap_array[i] = new BitmapData(150, 150,false); bitmap_array[i].draw(loadFiles_array[i]); } var redView:View = new View(true,bitmap_array); redView.transform.colorTransform = new ColorTransform(1,0,0,1,0,0,0,0); addChild(redView); var blueView:View = new View(false,bitmap_array); blueView.transform.colorTransform = new ColorTransform(0,1,1,1,0,0,0,0); blueView.blendMode = "screen"; addChild(blueView); addEventListener(Event.ENTER_FRAME, ENTER_FRAME); function ENTER_FRAME(event:Event = null):void { var mouseX:Number = Math.min(Math.max(stage.mouseX, 0), stage.stageWidth) - stage.stageWidth / 2; redView.loop(mouseX); blueView.loop(mouseX); } } } } import flash.display.*; import flash.events.*; import flash.filters.*; import org.papervision3d.view.*; import org.papervision3d.materials.*; import org.papervision3d.objects.*; import org.papervision3d.objects.primitives.* import org.papervision3d.core.effects.BitmapColorEffect; class View extends BasicView { // const vars static private const OBJ_LENGTH :int = 12; static private const CIRCLE_RANGE :int = 400; // 3d vars private var list :Array = [] private var wrap :DisplayObject3D; /** * Constructor */ public function View(isRed:Boolean,bitmap_array:Array) { //camera if(isRed){ camera.x = 30; camera.rotationY = -1; }else{ camera.x = -30; camera.rotationY = 1; } camera.y = 10; camera.z = 800; // wrap wrap = new DisplayObject3D(); wrap.localRotationX = -15; scene.addChild(wrap); for (var i:int = 0; i < OBJ_LENGTH; i++) { var rot:Number = 360 * i / OBJ_LENGTH ; var m:BitmapMaterial = new BitmapMaterial(bitmap_array[i]); m.doubleSided = true; var o:Plane = new Plane(m, 150, 150); o.x = CIRCLE_RANGE * Math.sin(rot * Math.PI / 180); o.y = 0; o.z = CIRCLE_RANGE * Math.cos(rot * Math.PI / 180); o.rotationY = rot+180; o.useOwnContainer = true; //ココ重要 var bce:BitmapColorEffect = new BitmapColorEffect(0); // 配列に追加 ＆ wrapの子供にする list.push(wrap.addChild(o)); } startRendering(); } public function loop(num:Number):void { wrap.yaw(num/300); // 被写界深度 for (var i:int = 0; i < list.length; i++) { var o:DisplayObject3D = list[i] as DisplayObject3D; var blur:Number = Math.ceil((CIRCLE_RANGE - o.sceneZ) / 50); o.filters = [new BlurFilter(blur, blur, 2)]; } } } class MultiLoaderClass extends Sprite{ import flash.system.Security; import flash.net.URLRequest; import flash.net.URLLoader; import flash.net.URLLoaderDataFormat; import flash.events.Event; import flash.events.IOErrorEvent; import flash.display.Loader; //import flash.display.LoaderInfo; private var onComplete:Function = function(arg:Array=null):void{}; //private var onOpen:Function = function():void{}; private var loadNum:int; private var loadCompNum:int; private var error_array:Array = new Array(); private var URLs_array:Array = new Array(); public var _uniqueParam:String = ""; public function set uniqueParam(uStr:String):void { if (uStr) { if (uStr.substr(0,2) == "?=") { _uniqueParam = uStr; }else { _uniqueParam = "?=" + uStr; } }else { _uniqueParam = ""; } } public function get uniqueParam():String { return _uniqueParam; } public function MultiLoaderClass(_str:String = null,uStr:String = null){ if(_str){ Security.loadPolicyFile(_str); } uniqueParam = uStr; } public function setLoad(__item_array:Array = null, _onComp:Function = null):Array { //trace(__item_array) loadCompNum = loadNum = 0; if(_onComp != null){ onComplete = _onComp; } if (__item_array.length == 0) { loadNum ++; onComplete(); } URLs_array = __item_array.concat(); error_array = new Array(); //trace(__item_array.length) //onOpen = _onOpen; var _array:Array = new Array(); var _length:int = __item_array.length; for (var i:int = 0; i < _length; i++) { error_array[i] = false; if (__item_array[i] == null) { continue }; var _extension:String = __item_array[i].substr(-4,4).toLowerCase();//拡張子を取り出す。 if (_extension == ".xml" || _extension == "html") { //trace("**",__item_array[i]); loadNum ++; _array[i] = fnURLLoader(__item_array[i] + uniqueParam); }else if(_extension == ".jpg" || _extension == ".gif" || _extension == ".png" || _extension == ".swf"){ loadNum ++; _array[i] = img(__item_array[i] + uniqueParam); }else if(_extension == ".bin"){ loadNum ++; __item_array[i] = __item_array[i].substr(0, __item_array[i].length - 4); _array[i] = binaryFromURL(__item_array[i] + uniqueParam); }else{ //_array[i] = null; } } return _array; } private function binaryFromURL(__url:String):URLLoader{ var _loader:URLLoader = new URLLoader(); _loader.dataFormat = URLLoaderDataFormat.BINARY; _loader.addEventListener(Event.COMPLETE,completeHandler); _loader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler); _loader.load(new URLRequest(__url)); return _loader; } private function fnURLLoader(__url:String):URLLoader{ var _loader:URLLoader = new URLLoader(); _loader.addEventListener(Event.COMPLETE,completeHandler); _loader.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler); //_loader.addEventListener(Event.OPEN,openHandler); _loader.load(new URLRequest(__url)); //trace(_loader.loaderInfo);//.loaderURL return _loader; } private function img(__url:String):Loader{ var _loader:Loader = new Loader(); _loader.contentLoaderInfo.addEventListener(Event.COMPLETE, completeHandler); _loader.contentLoaderInfo.addEventListener(IOErrorEvent.IO_ERROR, ioErrorHandler); //_loader.contentLoaderInfo.addEventListener(Event.OPEN,openHandler); _loader.load(new URLRequest(__url)); //_loader.name = __url; return _loader; } private function completeHandler(event:Event = null):void { loadCompNum ++; if(loadCompNum == loadNum){ onComplete(error_array); } //var loaderInfo:LoaderInfo=event.currentTarget as LoaderInfo; //var loader:Loader=loaderInfo.loader; //addChild(loader); } private function openHandler (event:Event):void { if(Math.random()>0.95){ trace ("読み込みを開始した"); //event.currentTarget.contentLoaderInfo.close(); var str:String = event.currentTarget.toString().substr(8); if(str == "LoaderInfo]"){ //event.currentTarget.contentLoaderInfo.close(); //event.target.contentLoaderInfo.close(); //event.currentTarget.close(); //event.target.close(); }else if(str == "URLLoader]"){ event.currentTarget.close(); completeHandler(); } //completeHandler(); //onOpen(); } } private function ioErrorHandler(event:IOErrorEvent):void { //event.text = "Error #2035: URL が見つかりません。 URL: file:///~~~~~"; //event.text = "Error #2036: 読み込みが未完了です。 URL: http://~~~~~"; //から、URLのみを取り出す。 //trace(String(event.text).substr(String(event.text).indexOf(" URL: ")+6),"*****"); for (var i:int = 0; i < URLs_array.length; i++) { var _str:String = String(event.text).substr(String(event.text).indexOf(" URL: ")+6).substr(-URLs_array[i].length); if(URLs_array[i] == _str){ error_array[i] = true; //trace("これだ",i,_str) } } //URLs_array completeHandler(); } } |
