Forked from:: umhr's 003b:アップルグリフ

forked from: 003b:アップルグリフ

他のものからもコピペしている。
Picasaから画像検索をして表示する。
http://wonderfl.net/code/157b76089d7f10f24ecec76ba53237aa997c5dd2
FileLoader(multi0.3)
http://wonderfl.net/code/45f48a224808de498e6a530b4a57267be72d4cc3

s_kaede_13

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lines:195
license : MIT License
modified : 2011-01-18 05:37:36

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// forked from umhr's 003b:アップルグリフ
/*
他のものからもコピペしている。
Picasaから画像検索をして表示する。
http://wonderfl.net/code/157b76089d7f10f24ecec76ba53237aa997c5dd2
FileLoader(multi0.3)
http://wonderfl.net/code/45f48a224808de498e6a530b4a57267be72d4cc3

*/
package {
    import flash.display.Sprite;
    import flash.text.TextField;
    import flash.text.TextFieldAutoSize;
    import flash.filters.DropShadowFilter;
    
    import flash.display.Bitmap;
    import flash.display.BitmapData;
    import flash.display.Loader;
    import flash.events.Event;
    import flash.net.URLLoader;
    import flash.net.URLRequest;
    import flash.system.LoaderContext;
    import flash.system.Security;
    
    import flash.geom.ColorTransform;
    import flash.geom.Rectangle;
    [SWF(backgroundColor = "#000000")];
    public class Main extends Sprite {
        private var _multiLoader:MultiLoader;
        public function Main() {
            //検索結果のロード
            var myURLLoader:URLLoader = new URLLoader();
            myURLLoader.addEventListener(Event.COMPLETE, onCompleteXML);
            var xmlURL:String = "http://photos.googleapis.com/data/feed/base/all?alt=rss&kind=photo&q=apple%20fruits&imglic=commercial&max-results=20&imgmax=288";
            //crossdomain.xml（クロスドメインポリシーファイル）の位置を指定
            Security.loadPolicyFile("http://photos.googleapis.com/data/crossdomain.xml");        //*1
            myURLLoader.load(new URLRequest(xmlURL));
        }
        
        private function onCompleteXML(e:Event):void {
            //取得したデータをXML型にする。
            var myXML:XML = new XML(e.currentTarget.data);        //*2
            
            //XMLを解析
            var titleStr:String = myXML.channel.item[0].title;        //*3
            var linkURL:String = myXML.channel.item[0].link;        //*4
            //namespaceを設定
            default xml namespace = new Namespace("http://search.yahoo.com/mrss/");        //*5
            var creditStr:String = myXML.channel.item[0].group.credit;        //*6
            var imgURL:String = myXML.channel.item[0].group.content.@url;        //*7
            
            _multiLoader = new MultiLoader("main");
            var n:int = myXML.channel.item.length();
            for (var i:int = 0; i < n; i++) {
                _multiLoader.add(String(myXML.channel.item[i].group.content.@url),{context:new LoaderContext(true)});
            }
            _multiLoader.addEventListener(MultiLoader.COMPLETE, onCompleteHandler);
            _multiLoader.start();
            
        }
        private function onCompleteHandler(event:Event):void{
            init();
        }
        private var _red:Sample5;
        private var _blue:Sample5;
        private var _bitmapData:BitmapData;
        public function init():void {
            _red = new Sample5(-50,_multiLoader);
            this.addChild(_red);
            _blue = new Sample5(50,_multiLoader);
            this.addChild(_blue);
            
            _bitmapData = new BitmapData(stage.stageWidth,stage.stageHeight,false,0x000000);
            addChild(new Bitmap(_bitmapData))
            addEventListener(Event.ENTER_FRAME, loop);
        }
        
        private function loop(e:Event):void {
            _red.loop(null);
            _blue.loop(null);
            
            _bitmapData.lock();
            _bitmapData.fillRect(new Rectangle(0,0,stage.stageWidth,stage.stageHeight), 0x000000);
            _bitmapData.draw(_red, null,new ColorTransform(1,0,0,1,0,0,0,0));
            _bitmapData.draw(_blue, null,new ColorTransform(0,1,1,1,0,0,0,0), "add");
            _bitmapData.unlock();
        }
        
    }
}

/**
 * Papervision3Dで被写界深度
 * 参照： http://clockmaker.jp/blog/2008/07/pv3d_gw_blur/
 */
import flash.display.*;
import flash.events.*;
import flash.filters.*;
import flash.display.BitmapData;

import org.papervision3d.view.*;
import org.papervision3d.materials.*;
import org.papervision3d.objects.*;
import org.papervision3d.objects.primitives.*
    
    //[SWF(width = "465", height = "465", frameRate = "60", backgroundColor = "#000000")]
    
    class Sample5 extends BasicView 
    {    
        // const vars
        static private const OBJ_LENGTH   :int = 20;
        static private const CIRCLE_RANGE :int = 500;
        
        // 3d vars
        private var list :Array = []
        private var wrap :DisplayObject3D;
        
        /**
         * Constructor
         */
        public function Sample5(dX:Number,multiLoader:MultiLoader)
        {
            //camera
            camera.x         = -dX;
            camera.y         = 200;
            camera.z         = 1000;
            camera.rotationX = 5;
            
            // wrap
            wrap = new DisplayObject3D();
            scene.addChild(wrap);
            wrap.x = -dX / 3;
            
            for (var i:int = 0; i < OBJ_LENGTH; i++)
            {
                var rot:Number = 360 * i / OBJ_LENGTH ;
                
                //var m:ColorMaterial = new ColorMaterial(0xFFFFFF);
                //var m:BitmapFileMaterial = new BitmapFileMaterial(textureURLs[i]);
                //m.checkPolicyFile = true;
                
                var bitmapData:BitmapData = multiLoader.getBitmapData(multiLoader.items[i].url.url);
                var m:BitmapMaterial = new BitmapMaterial(bitmapData);
                m.doubleSided = true;
                
                var o:Plane = new Plane(m, 250, 250);
                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+90;
                o.useOwnContainer = true; //ココ重要
                
                // 配列に追加　＆　wrapの子供にする
                list.push(wrap.addChild(o));
            }
            
            //addEventListener(Event.ENTER_FRAME, loop);
            startRendering(); 
        }
        
        // loop
        public function loop(event:Event):void
        {
            wrap.yaw(-1);
            
            // 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)];
            }
        }
    }
    
    /*
    * Fileローダー
    * */
    
    import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.display.Loader;
import flash.events.Event;
import flash.events.IOErrorEvent;
import flash.net.URLLoader;
import flash.net.URLLoaderDataFormat;
import flash.net.URLRequest;
import flash.system.LoaderContext;
import flash.system.Security;
import flash.utils.Dictionary;

class MultiLoader{
    public static var IMAGE_EXTENSIONS:Array = ["swf", "jpg", "jpeg", "gif", "png"];
    public static var TEXT_EXTENSIONS:Array = ["txt", "js", "xml", "php", "asp"];
    public static const COMPLETE:String = "complete";
    private var _listener:Function = function(event:Event):void{};
    private var _loads:Dictionary;
    private var _loadCount:int;
    private var _itemsLoaded:int;
    public var items:Array;
    public function MultiLoader(name:String){
        _loads = new Dictionary();
        _itemsLoaded = 0;
        items = [];
    }
    public function add(url:String,props:Object = null):void{
        var loadingItem:LoadingItem = new LoadingItem();
        loadingItem.url = new URLRequest(url);
        loadingItem.type = getType(url);
        if(props){
            if(props.context){
                loadingItem.context = props.context;
            }
        }
        items.push(loadingItem); 
    }
    private function getType(url:String):String{
        var i:int;
        var extension:String;
        var n:int = IMAGE_EXTENSIONS.length;
        var result:String = "";
        for (i = 0; i < n; i++) {
            extension = IMAGE_EXTENSIONS[i];
            if(extension == url.substr(-extension.length).toLowerCase()){
                result = "image";
                break;
            }
        }
        if(result == ""){
            n = TEXT_EXTENSIONS.length;
            for (i = 0; i < n; i++) {
                extension = TEXT_EXTENSIONS[i];
                if(extension == url.substr(-extension.length).toLowerCase()){
                    result = "text";
                    break;
                }
            }
        }
        return result;
    }
    
    public function start():void{
        var n:int = items.length;
        for (var i:int = 0; i < n; i++) {
            var type:String = items[i].type;
            if(type == "image"){
                _loads[items[i].url.url] = loadImage(items[i].url,items[i].context);
            }if(type == "text"){
                _loads[items[i].url.url] = loadText(items[i].url);
            }
            
        }
    }
    public function addEventListener(type:String,listener:Function):void{
        _listener = listener;
    }
    public function getBitmap(key:String):Bitmap{
        var bitmap:Bitmap = _loads[key].content;
        return bitmap;
    }
    public function getBitmapData(key:String):BitmapData{
        var bitmap:Bitmap = getBitmap(key);
        var bitmapData:BitmapData = new BitmapData(bitmap.width,bitmap.height);
        bitmapData.draw(bitmap);
        return bitmapData;
    }
    private function loadImage(url:URLRequest,context:LoaderContext = null):Loader {
        var loader:Loader = new Loader();
        loader.contentLoaderInfo.addEventListener(Event.COMPLETE, onComp);
        loader.load(url,context);
        return loader;
    }
    public function getText(key:String):String{
        return _loads[key].data;
    }
    private function loadText(url:URLRequest):URLLoader{
        var loader:URLLoader = new URLLoader();
        loader.addEventListener(Event.COMPLETE,onComp);
        loader.load(url);
        return loader;
    }
    private function onComp(event:Event):void{
        _itemsLoaded ++;
        if(_itemsLoaded == items.length){
            _listener(event);
        }
    }
    public function get itemsTotal():int{
        return items.length;
    }
    public function get itemsLoaded():int{
        return _itemsLoaded;
    }
    public function get loadedRatio():Number {
        return _itemsLoaded/items.length;
    }
}
class LoadingItem{
    public var url:URLRequest;
    public var type:String;
    public var status:String;
    public var context:LoaderContext;
    public function LoadingItem(){};
}

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