forked from: DotSphere [Papervision3D + BetweenAS3]
/**
* Copyright klara.kopf ( http://wonderfl.net/user/klara.kopf )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/1YHZ
*/
// forked from ProjectNya's DotSphere [Papervision3D + BetweenAS3]
////////////////////////////////////////////////////////////////////////////////
// DotSphere [Papervision3D + BetweenAS3]
//
// [AS3.0] Tween24でドット球体 (3)
// http://www.project-nya.jp/modules/weblog/details.php?blog_id=1590
// [AS3.0] FontLoaderクラスに挑戦！ (1)
// http://www.project-nya.jp/modules/weblog/details.php?blog_id=1337
////////////////////////////////////////////////////////////////////////////////
package {
import flash.display.Sprite;
import flash.display.StageScaleMode;
import flash.display.StageAlign;
import flash.events.Event;
import flash.events.MouseEvent;
import org.papervision3d.Papervision3D;
import org.papervision3d.scenes.Scene3D;
import org.papervision3d.cameras.Camera3D;
import org.papervision3d.view.Viewport3D;
import org.papervision3d.render.BasicRenderEngine;
import org.papervision3d.objects.DisplayObject3D;
import org.papervision3d.core.geom.Pixels;
import org.papervision3d.core.geom.renderables.Pixel3D;
import org.papervision3d.view.layer.BitmapEffectLayer;
import org.papervision3d.core.effects.utils.BitmapClearMode;
import org.papervision3d.core.geom.renderables.Vertex3D;
import org.papervision3d.objects.primitives.Sphere;
import org.papervision3d.materials.WireframeMaterial;
import org.libspark.betweenas3.BetweenAS3;
import org.libspark.betweenas3.tweens.ITween;
import org.libspark.betweenas3.events.TweenEvent;
import org.libspark.betweenas3.easing.*;
[SWF(backgroundColor="#000000", width="465", height="465", frameRate="30")]
public class Main extends Sprite {
private var loader:FontLoader;
//private static var basePath:String = "";
private static var basePath:String = "http://www.project-nya.jp/images/flash/";
private static var fontPath:String = "fonts/MyriadProSemibold.swf";
private static var className:String = "MyriadProSemibold";
private var label:Label;
private var scene:Scene3D;
private var camera:Camera3D;
private var viewport:Viewport3D;
private var renderer:BasicRenderEngine;
private var pixels:Pixels;
private var layer:BitmapEffectLayer;
private var sphere:Sphere;
private var itween:ITween;
private static var radius:uint = 500;
private var angle:Number = 90;
private var degree:Number = 0;
private static var depression:uint = 45;
private static var radian:Number = Math.PI/180;
private var playBtn:Btn;
public function Main() {
//Wonderfl.capture_delay(4);
stage.scaleMode = StageScaleMode.NO_SCALE;
stage.align = StageAlign.TOP_LEFT;
Papervision3D.PAPERLOGGER.unregisterLogger(Papervision3D.PAPERLOGGER.traceLogger);
init();
}
private function init():void {
graphics.beginFill(0x000000);
graphics.drawRect(0, 0, 465, 465);
graphics.endFill();
//
loader = new FontLoader();
loader.addEventListener(FontLoader.COMPLETE, loaded, false, 0, true);
loader.load(basePath + fontPath, className);
//
scene = new Scene3D();
camera =new Camera3D();
//viewport = new Viewport3D(0, 0, true, false);
viewport = new Viewport3D(464, 464, false, false);
renderer = new BasicRenderEngine();
setup();
initialize();
addChild(viewport);
//addEventListener(Event.ENTER_FRAME, render, false, 0, true);
}
private function loaded(evt:Event):void {
loader.removeEventListener(FontLoader.COMPLETE, loaded);
//
label = new Label(400, 18, 18, Label.CENTER);
addChild(label);
label.x = 32;
label.y = 0;
label.textColor = 0xFFFFFF;
label.alpha = 0.6;
label.text = "DotSphere [Papervision3D + BetweenAS3]";
//
playBtn = new Btn();
addChild(playBtn);
playBtn.x = 232;
playBtn.y = 445;
playBtn.init({label: "play", type: 2});
playBtn.addEventListener(MouseEvent.CLICK, play, false, 0, true);
//
addEventListener(Event.ENTER_FRAME, render, false, 0, true);
}
private function setup():void {
camera.x = 0;
camera.y = 0;
camera.z = radius;
camera.zoom = 25;
camera.focus = 20;
camera.target = DisplayObject3D.ZERO;
}
private function initialize():void {
layer = new BitmapEffectLayer(viewport, 464, 464, true, 0x00000000, BitmapClearMode.CLEAR_PRE);
viewport.containerSprite.addLayer(layer);
pixels = new Pixels(layer);
scene.addChild(pixels);
var material:WireframeMaterial = new WireframeMaterial(0xFFFFFF, 1, 0);
sphere = new Sphere(material, 120, 90, 60);
var max:uint = sphere.geometry.vertices.length;
var outtweens:Array = new Array();
var intweens:Array = new Array();
for (var n:uint = 0; n < max; n++) {
var vertex:Vertex3D = sphere.geometry.vertices[n];
var pixel:Pixel3D = new Pixel3D(0xFFFFFFFF, vertex.x, vertex.y, vertex.z);
pixels.addPixel3D(pixel);
var px:Number = randomPosition();
var py:Number = randomPosition();
var pz:Number = randomPosition();
var outtween:ITween = BetweenAS3.delay(BetweenAS3.to(pixel, {x: px, y: py, z: pz}, 2, Circ.easeInOut), 0.00032*n);
var tx:Number = vertex.x;
var ty:Number = vertex.y;
var tz:Number = vertex.z;
var intween:ITween = BetweenAS3.delay(BetweenAS3.to(pixel, {x: tx, y: ty, z: tz}, 2, Quad.easeInOut), 0.00016*(max - 1 - n));
outtweens.push(outtween);
intweens.push(intween);
}
itween = BetweenAS3.serial(
BetweenAS3.parallelTweens(outtweens),
BetweenAS3.delay(BetweenAS3.parallelTweens(intweens), 0.5)
);
}
private function render(evt:Event):void {
angle ++;
degree += 2;
var dip:Number = depression*Math.sin(degree*radian);
camera.x = radius*Math.cos(angle*radian)*Math.cos(dip*radian);
camera.y = radius*Math.sin(dip*radian);
camera.z = radius*Math.sin(angle*radian)*Math.cos(dip*radian);
layer.fillCanvas(0x00000000);
renderer.renderScene(scene, camera, viewport);
}
private function play(evt:MouseEvent):void {
playBtn.selected = true;
itween.addEventListener(TweenEvent.COMPLETE, complete, false, 0, true);
itween.play();
}
private function complete(evt:TweenEvent):void {
evt.target.removeEventListener(TweenEvent.COMPLETE, complete);
playBtn.selected = false;
}
private function randomPosition():Number {
return (Math.random() - 0.5)*6000;
}
}
}
//////////////////////////////////////////////////
// FontLoaderクラス
//////////////////////////////////////////////////
import flash.events.EventDispatcher;
import flash.display.Loader;
import flash.display.LoaderInfo;
import flash.net.URLRequest;
import flash.text.Font;
import flash.events.Event;
import flash.events.ProgressEvent;
import flash.events.IOErrorEvent;
import flash.events.HTTPStatusEvent;
import flash.events.SecurityErrorEvent;
import flash.system.ApplicationDomain;
import flash.system.SecurityDomain;
import flash.system.LoaderContext;
import flash.utils.getDefinitionByName;
class FontLoader extends EventDispatcher {
public var id:uint;
private var loader:Loader;
private var info:LoaderInfo;
private var _className:String;
private var _font:Font;
private var _fontName:String;
private var embeded:Boolean = false;
public static const IO_ERROR:String = IOErrorEvent.IO_ERROR;
public static const HTTP_STATUS:String = HTTPStatusEvent.HTTP_STATUS;
public static const SECURITY_ERROR:String = SecurityErrorEvent.SECURITY_ERROR;
public static const INIT:String = Event.INIT;
public static const COMPLETE:String = Event.COMPLETE;
public function FontLoader() {
loader = new Loader();
info = loader.contentLoaderInfo;
}
public function load(file:String, name:String, e:Boolean = false):void {
_className = name;
embeded = e;
info.addEventListener(ProgressEvent.PROGRESS, progress, false, 0, true);
info.addEventListener(IOErrorEvent.IO_ERROR, ioerror, false, 0, true);
info.addEventListener(HTTPStatusEvent.HTTP_STATUS, httpstatus, false, 0, true);
info.addEventListener(SecurityErrorEvent.SECURITY_ERROR, securityerror, false, 0, true);
info.addEventListener(Event.INIT, initialize, false, 0, true);
info.addEventListener(Event.COMPLETE, complete, false, 0, true);
try {
var context:LoaderContext = new LoaderContext();
context.applicationDomain = ApplicationDomain.currentDomain;
context.securityDomain = SecurityDomain.currentDomain;
loader.load(new URLRequest(file), context);
} catch (err:Error) {
trace(err.message);
}
}
public function unload():void {
loader.unload();
}
private function progress(evt:ProgressEvent):void {
dispatchEvent(evt);
}
private function ioerror(evt:IOErrorEvent):void {
loader.unload();
dispatchEvent(new Event(FontLoader.IO_ERROR));
}
private function httpstatus(evt:HTTPStatusEvent):void {
dispatchEvent(new Event(FontLoader.HTTP_STATUS));
}
private function securityerror(evt:SecurityErrorEvent):void {
dispatchEvent(new Event(FontLoader.SECURITY_ERROR));
}
private function initialize(evt:Event):void {
dispatchEvent(new Event(FontLoader.INIT));
}
private function complete(evt:Event):void {
info.removeEventListener(IOErrorEvent.IO_ERROR, ioerror);
info.removeEventListener(HTTPStatusEvent.HTTP_STATUS, httpstatus);
info.removeEventListener(SecurityErrorEvent.SECURITY_ERROR, securityerror);
info.removeEventListener(Event.INIT, initialize);
info.removeEventListener(Event.COMPLETE, complete);
var FontClass:Class = Class(ApplicationDomain.currentDomain.getDefinition(className));
if (!embeded) {
Font.registerFont(FontClass);
_font = Font(new FontClass());
} else {
var document:Object = new FontClass();
_font = document.font;
}
_fontName = _font.fontName;
dispatchEvent(new Event(FontLoader.COMPLETE));
}
public function get className():String {
return _className;
}
public function get font():Font {
return _font;
}
public function get fontName():String {
return _fontName;
}
}
//////////////////////////////////////////////////
// Labelクラス
//////////////////////////////////////////////////
import flash.display.Sprite;
import flash.text.TextField;
import flash.text.TextFieldType;
import flash.text.TextFieldAutoSize;
import flash.text.AntiAliasType;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
class Label extends Sprite {
private var txt:TextField;
private static var fontType:String = "Myriad Pro Semibold";
private var _width:uint = 20;
private var _height:uint = 20;
private var size:uint = 12;
public static const LEFT:String = TextFormatAlign.LEFT;
public static const CENTER:String = TextFormatAlign.CENTER;
public static const RIGHT:String = TextFormatAlign.RIGHT;
public function Label(w:uint, h:uint, s:uint = 12, align:String = LEFT) {
_width = w;
_height = h;
size = s;
draw(align);
}
private function draw(align:String):void {
txt = new TextField();
addChild(txt);
txt.width = _width;
txt.height = _height;
txt.autoSize = align;
txt.type = TextFieldType.DYNAMIC;
txt.selectable = false;
txt.embedFonts = true;
txt.antiAliasType = AntiAliasType.ADVANCED;
var tf:TextFormat = new TextFormat();
tf.font = fontType;
tf.size = size;
tf.align = align;
txt.defaultTextFormat = tf;
textColor = 0x000000;
}
public function set text(param:String):void {
txt.text = param;
}
public function set textColor(param:uint):void {
txt.textColor = param;
}
}
//////////////////////////////////////////////////
// Btnクラス
//////////////////////////////////////////////////
import flash.display.Sprite;
import flash.display.Shape;
import flash.text.TextField;
import flash.text.TextFieldType;
import flash.text.AntiAliasType;
import flash.text.TextFormat;
import flash.text.TextFormatAlign;
import flash.filters.GlowFilter;
import flash.events.MouseEvent;
class Btn extends Sprite {
public var id:uint;
private var shade:Shape;
private var bottom:Shape;
private var light:Shape;
private var base:Shape;
private var txt:TextField;
private var label:String = "";
private static var fontType:String = "Myriad Pro Semibold";
private var _width:uint = 60;
private static var _height:uint = 20;
private static var corner:uint = 5;
private var type:uint = 1;
private static var bColor:uint = 0xFFFFFF;
private static var sColor:uint = 0x000000;
private static var upColor:uint = 0x666666;
private static var overColor:uint = 0x333333;
private static var offColor:uint = 0x999999;
private static var gColor:uint = 0x0099FF;
private var blueGlow:GlowFilter;
private var shadeGlow:GlowFilter;
private var _selected:Boolean = false;
private var _enabled:Boolean = true;
public function Btn() {
}
public function init(option:Object):void {
if (option.id != undefined) id = option.id;
if (option.label != undefined) label = option.label;
if (option.width != undefined) _width = option.width;
if (option.type != undefined) type = option.type;
draw();
}
private function draw():void {
switch (type) {
case 1 :
bColor = 0xFFFFFF;
sColor = 0x000000;
upColor = 0x666666;
overColor = 0x333333;
offColor = 0x999999;
break;
case 2 :
bColor = 0x000000;
sColor = 0xFFFFFF;
upColor = 0x666666;
overColor = 0x999999;
offColor = 0x333333;
break;
}
blueGlow = new GlowFilter(gColor, 0.6, 5, 5, 2, 3, false, true);
shadeGlow = new GlowFilter(sColor, 0.3, 4, 4, 2, 3, false, true);
shade = new Shape();
bottom = new Shape();
light = new Shape();
base = new Shape();
txt = new TextField();
addChild(shade);
addChild(bottom);
addChild(light);
addChild(base);
addChild(txt);
createBase(shade, _width, _height, corner, sColor);
shade.filters = [shadeGlow];
createBase(bottom, _width, _height, corner, sColor, 0.3);
createBase(light, _width, _height, corner, gColor);
light.filters = [blueGlow];
createBase(base, _width, _height, corner, bColor);
txt.x = -_width*0.5;
txt.y = -_height*0.5;
txt.width = _width;
txt.height = _height - 1;
txt.type = TextFieldType.DYNAMIC;
txt.selectable = false;
txt.embedFonts = true;
txt.antiAliasType = AntiAliasType.ADVANCED;
var tf:TextFormat = new TextFormat();
tf.font = fontType;
tf.size = 14;
tf.align = TextFormatAlign.CENTER;
txt.defaultTextFormat = tf;
txt.text = label;
enabled = true;
mouseChildren = false;
}
private function rollOver(evt:MouseEvent):void {
_over();
}
private function rollOut(evt:MouseEvent):void {
_up();
}
private function press(evt:MouseEvent):void {
_down();
}
private function release(evt:MouseEvent):void {
_up();
}
private function click(evt:MouseEvent):void {
}
private function _up():void {
txt.y = -_height*0.5;
txt.textColor = upColor;
base.y = -1;
light.visible = false;
light.y = -1;
}
private function _over():void {
txt.y = -_height*0.5;
txt.textColor = overColor;
base.y = -1;
light.visible = true;
light.y = -1;
}
private function _down():void {
txt.y = -_height*0.5 + 1;
txt.textColor = overColor;
base.y = 0;
light.visible = true;
light.y = 0;
}
private function _off():void {
txt.y = -_height*0.5 + 1;
txt.textColor = offColor;
base.y = 0;
light.visible = false;
light.y = 0;
}
public function get selected():Boolean {
return _selected;
}
public function set selected(param:Boolean):void {
_selected = param;
enabled = !_selected;
if (_selected) {
_down();
} else {
_up();
}
}
public function get enabled():Boolean {
return _enabled;
}
public function set enabled(param:Boolean):void {
_enabled = param;
buttonMode = _enabled;
mouseEnabled = _enabled;
useHandCursor = _enabled;
if (_enabled) {
_up();
addEventListener(MouseEvent.MOUSE_OVER, rollOver, false, 0, true);
addEventListener(MouseEvent.MOUSE_OUT, rollOut, false, 0, true);
addEventListener(MouseEvent.MOUSE_DOWN, press, false, 0, true);
addEventListener(MouseEvent.MOUSE_UP, release, false, 0, true);
addEventListener(MouseEvent.CLICK, click, false, 0, true);
} else {
_off();
removeEventListener(MouseEvent.MOUSE_OVER, rollOver);
removeEventListener(MouseEvent.MOUSE_OUT, rollOut);
removeEventListener(MouseEvent.MOUSE_DOWN, press);
removeEventListener(MouseEvent.MOUSE_UP, release);
removeEventListener(MouseEvent.CLICK, click);
}
}
private function createBase(target:Shape, w:uint, h:uint, c:uint, color:uint, alpha:Number = 1):void {
target.graphics.beginFill(color, alpha);
target.graphics.drawRoundRect(-w*0.5, -h*0.5, w, h, c*2);
target.graphics.endFill();
}
}