七夕：短冊 Twitter tanzaku Viewer
七夕：短冊 Twitter tanzaku Viewer
* @author Masayuki Komatsu
* http://sekiryou.com/
* http://twitter.com/sekiryou_com
/**
* Copyright sekiryou ( http://wonderfl.net/user/sekiryou )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/3KVk
*/
/**
* 七夕：短冊 Twitter tanzaku Viewer
* @author Masayuki Komatsu
* http://sekiryou.com/
* http://twitter.com/sekiryou_com
*/
package {
import caurina.transitions.Tweener;
import com.bit101.components.PushButton;
import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.display.GradientType;
import flash.display.Graphics;
import flash.display.Shape;
import flash.display.Sprite;
import flash.events.Event;
import flash.events.IOErrorEvent;
import flash.events.MouseEvent;
import flash.geom.Matrix;
import flash.geom.Matrix3D;
import flash.geom.PerspectiveProjection;
import flash.geom.Utils3D;
import flash.geom.Vector3D;
import flash.net.navigateToURL;
import flash.net.URLLoader;
import flash.net.URLRequest;
import flash.utils.escapeMultiByte;
[SWF(width = "465", height = "465", frameRate = "30", backgroundColor = "#DDDDDD")]
public class Tanabata extends Sprite {
private var world:Sprite = new Sprite();
private var space:Sprite = new Sprite();
private var i_f:Sprite = new Sprite();
private var twitButton:Sprite = new Sprite();
private var projection:PerspectiveProjection;
private var projectionMatrix3D:Matrix3D;
private var mtx3D:Matrix3D = new Matrix3D();
private var tanzakus:Array = [];
public function Tanabata() {
Wonderfl.capture_delay(1);
var capture:Bitmap = new Bitmap(new BitmapData(465, 465, false, 0xDDDDDD));
addChild(capture);
projection = new PerspectiveProjection();
projection.fieldOfView = 60;
projectionMatrix3D = projection.toMatrix3D();
addChild(space);
space.addChild(world);
var test:Bamboo = new Bamboo();
var i:int;
var len:int = test.trunk.length;
for (i = 1; i < len; i++) {
trunkVerts.push(test.trunk[i]._bv3.x, test.trunk[i]._bv3.y, test.trunk[i]._bv3.z);
trunkVerts.push(test.trunk[i]._ev3.x, test.trunk[i]._ev3.y, test.trunk[i]._ev3.z);
}
len = test.branch1.length;
for (i = 0; i < len; i++) {
branch1Verts.push(test.branch1[i]._bv3.x, test.branch1[i]._bv3.y, test.branch1[i]._bv3.z);
branch1Verts.push(test.branch1[i]._ev3.x, test.branch1[i]._ev3.y, test.branch1[i]._ev3.z);
}
len = test.branch2.length;
for (i = 0; i < len; i++) {
branch2Verts.push(test.branch2[i]._bv3.x, test.branch2[i]._bv3.y, test.branch2[i]._bv3.z);
branch2Verts.push(test.branch2[i]._ev3.x, test.branch2[i]._ev3.y, test.branch2[i]._ev3.z);
}
len = test.twig.length;
for (i = 0; i < len; i++) {
twigVerts.push(test.twig[i]._bv3.x, test.twig[i]._bv3.y, test.twig[i]._bv3.z);
twigVerts.push(test.twig[i]._ev3.x, test.twig[i]._ev3.y, test.twig[i]._ev3.z);
}
len = test.leaf.length;
for (i = 0; i < len; i++) {
leafVerts.push(test.leaf[i]._bv3.x, test.leaf[i]._bv3.y, test.leaf[i]._bv3.z);
leafVerts.push(test.leaf[i]._ev3.x, test.leaf[i]._ev3.y, test.leaf[i]._ev3.z);
}
search("#tanzaku");
addEventListener("tanzaku_complete", bambooMaker);
var tweetButton:PushButton = new PushButton(this);
tweetButton.label = "Tweet Tanzaku";
tweetButton.x = (465 - tweetButton.width) * 0.5;
tweetButton.y = (465 - tweetButton.height) - 5;
tweetButton.addEventListener(MouseEvent.CLICK, function(e:MouseEvent):void {
navigateToURL(new URLRequest("http://twitter.com/home/?status="
+ escapeMultiByte("http://wonderfl.net/c/3KVk #tanzaku")
));
});
}
private var flag:Boolean = true;
private function bambooMaker(e:Event):void {
if (flag) {
flag = false;
trunkImage();
branchImage();
leafImage();
bambooRender();
}
tanzakuRender()
}
private var posX:Number = 0;
private var posY:Number = 0;
private var posZ:Number = 640;
private var rotX:Number = 0;
private var rotY:Number = 0;
private var rotZ:Number = 0;
private var prjctOffsetX:Number = 233;
private var prjctOffsetY:Number = 520;
private var trunkPrjctVerts:Vector.<Number> = new Vector.<Number>();
private var trunkVerts:Vector.<Number> = new Vector.<Number>();
private var branch1PrjctVerts:Vector.<Number> = new Vector.<Number>();
private var branch1Verts:Vector.<Number> = new Vector.<Number>();
private var branch2PrjctVerts:Vector.<Number> = new Vector.<Number>();
private var branch2Verts:Vector.<Number> = new Vector.<Number>();
private var twigPrjctVerts:Vector.<Number> = new Vector.<Number>();
private var twigVerts:Vector.<Number> = new Vector.<Number>();
private var leafPrjctVerts:Vector.<Number> = new Vector.<Number>();
private var leafVerts:Vector.<Number> = new Vector.<Number>();
private var uvts:Vector.<Number> = new Vector.<Number>();
private function bambooRender():void {
mtx3D.identity();
mtx3D.appendRotation(rotX, Vector3D.X_AXIS);
mtx3D.appendRotation(rotY, Vector3D.Y_AXIS);
mtx3D.appendRotation(rotZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(posX, posY, posZ);
mtx3D.append(projectionMatrix3D);
bugfix(mtx3D);
Utils3D.projectVectors(mtx3D, trunkVerts, trunkPrjctVerts, uvts);
Utils3D.projectVectors(mtx3D, branch1Verts, branch1PrjctVerts, uvts);
Utils3D.projectVectors(mtx3D, branch2Verts, branch2PrjctVerts, uvts);
Utils3D.projectVectors(mtx3D, twigVerts, twigPrjctVerts, uvts);
Utils3D.projectVectors(mtx3D, leafVerts, leafPrjctVerts, uvts);
var i:int;
var len:int = trunkPrjctVerts.length;
for (i = 0; i < len; i += 4) {
mtrx.identity();
var tmpShape:Sprite = new Sprite();
tmpShape.graphics.copyFrom(trunkShape.graphics);
world.addChild(tmpShape);
var tmpX:Number = trunkPrjctVerts[i + 2 >> 0] - trunkPrjctVerts[i];
var tmpY:Number = trunkPrjctVerts[i + 3 >> 0] - trunkPrjctVerts[i + 1 >> 0];
tmpShape.scaleX = Math.sqrt(tmpX * tmpX + tmpY * tmpY) * 0.005;
tmpShape.scaleY = tmpShape.scaleX * 0.8;
tmpShape.rotation = Math.atan2(tmpY, tmpX) * (180 / Math.PI);
tmpShape.x = trunkPrjctVerts[i] + prjctOffsetX;
tmpShape.y = trunkPrjctVerts[i + 1 >> 0] + prjctOffsetY;
}
len = branch1PrjctVerts.length;
for (i = 0; i < len; i += 4) {
mtrx.identity();
tmpShape = new Sprite();
tmpShape.graphics.copyFrom(trunkShape.graphics);
world.addChild(tmpShape);
tmpX = branch1PrjctVerts[i + 2 >> 0] - branch1PrjctVerts[i];
tmpY = branch1PrjctVerts[i + 3 >> 0] - branch1PrjctVerts[i + 1 >> 0];
tmpShape.scaleX = Math.sqrt(tmpX * tmpX + tmpY * tmpY) * 0.005;
tmpShape.scaleY = tmpShape.scaleX * 0.3;
tmpShape.rotation = Math.atan2(tmpY, tmpX) * (180 / Math.PI);
tmpShape.x = branch1PrjctVerts[i] + prjctOffsetX;
tmpShape.y = branch1PrjctVerts[i + 1 >> 0] + prjctOffsetY;
}
len = branch2PrjctVerts.length;
for (i = 0; i < len; i += 4) {
mtrx.identity();
tmpShape = new Sprite();
tmpShape.graphics.copyFrom(trunkShape.graphics);
world.addChild(tmpShape);
tmpX = branch2PrjctVerts[i + 2 >> 0] - branch2PrjctVerts[i];
tmpY = branch2PrjctVerts[i + 3 >> 0] - branch2PrjctVerts[i + 1 >> 0];
tmpShape.scaleX = Math.sqrt(tmpX * tmpX + tmpY * tmpY) * 0.005;
tmpShape.scaleY = tmpShape.scaleX * 0.3;
tmpShape.rotation = Math.atan2(tmpY, tmpX) * (180 / Math.PI);
tmpShape.x = branch2PrjctVerts[i] + prjctOffsetX;
tmpShape.y = branch2PrjctVerts[i + 1 >> 0] + prjctOffsetY;
}
len = twigPrjctVerts.length;
for (i = 0; i < len; i += 4) {
mtrx.identity();
tmpShape = new Sprite();
tmpShape.graphics.copyFrom(branchShape.graphics);
world.addChild(tmpShape);
tmpX = twigPrjctVerts[i + 2 >> 0] - twigPrjctVerts[i];
tmpY = twigPrjctVerts[i + 3 >> 0] - twigPrjctVerts[i + 1 >> 0];
tmpShape.scaleX = Math.sqrt(tmpX * tmpX + tmpY * tmpY) * 0.005;
tmpShape.scaleY = tmpShape.scaleX * 0.4;
tmpShape.rotation = Math.atan2(tmpY, tmpX) * (180 / Math.PI);
tmpShape.x = twigPrjctVerts[i] + prjctOffsetX;
tmpShape.y = twigPrjctVerts[i + 1 >> 0] + prjctOffsetY;
}
len = leafPrjctVerts.length;
for (i = 0; i < len; i += 4) {
mtrx.identity();
tmpShape = new Sprite();
tmpShape.graphics.copyFrom(leafShape.graphics);
world.addChild(tmpShape);
tmpX = leafPrjctVerts[i + 2 >> 0] - leafPrjctVerts[i];
tmpY = leafPrjctVerts[i + 3 >> 0] - leafPrjctVerts[i + 1 >> 0];
tmpShape.scaleX = Math.sqrt(tmpX * tmpX + tmpY * tmpY) * 0.005;
tmpShape.scaleY = tmpShape.scaleX * 0.4;
tmpShape.rotation = Math.atan2(tmpY, tmpX) * 57.29578049;
tmpShape.x = leafPrjctVerts[i] + prjctOffsetX;
tmpShape.y = leafPrjctVerts[i + 1 >> 0] + prjctOffsetY;
}
}
private function tanzakuRender():void {
var len:int = tanzakus.length;
for (var i:int = 0; i < len; i++) {
var rnd:Number = Math.random() * 40 + 60;
if (i < 10) {
var tmpX:Number = (branch2PrjctVerts[(i + 2) * 4 + 2 >> 0] - branch2PrjctVerts[(i + 2) * 4 + 0 >> 0]) * 0.01;
var tmpY:Number = (branch2PrjctVerts[(i + 2) * 4 + 3 >> 0] - branch2PrjctVerts[(i + 2) * 4 + 1 >> 0]) * 0.01;
tanzakus[i].x = branch2PrjctVerts[(i + 2) * 4 + 0 >> 0] + prjctOffsetX + tmpX * rnd;
tanzakus[i].y = branch2PrjctVerts[(i + 2) * 4 + 1 >> 0] + prjctOffsetY + tmpY * rnd;
} else {
tmpX = (branch1PrjctVerts[(i - 8) * 4 + 2 >> 0] - branch1PrjctVerts[(i - 8) * 4 + 0 >> 0]) * 0.01;
tmpY = (branch1PrjctVerts[(i - 8) * 4 + 3 >> 0] - branch1PrjctVerts[(i - 8) * 4 + 1 >> 0]) * 0.01;
tanzakus[i].x = branch1PrjctVerts[(i - 8) * 4 + 0 >> 0] + prjctOffsetX + tmpX * rnd;
tanzakus[i].y = branch1PrjctVerts[(i - 8) * 4 + 1 >> 0] + prjctOffsetY + tmpY * rnd;
}
tanzakus[i].scaleX = 0.15;
tanzakus[i].scaleY = 0.15;
world.addChild(tanzakus[i]);
}
setTween();
}
private function setTween():void {
Tweener.removeAllTweens();
var turnTime:Number = 8;
var fillInTime:Number = 3;
var fillOutTime:Number = 2;
for (var j:int = 0; j < 20; j++) {
Tweener.addTween(space, { scaleX:6.0, scaleY:6.0, x:233, y:233, time:fillInTime, transition:"easeInOutCubic", delay:j * turnTime } );
Tweener.addTween(world, { x: -tanzakus[j].x, y: -tanzakus[j].y - tanzakus[j].height * 0.5 - 10.0, time:fillInTime, transition:"easeInOutCubic", delay:j * turnTime } );
Tweener.addTween(space, { scaleX:1.0, scaleY:1.0, x:tanzakus[j].x, y:tanzakus[j].y, time:fillOutTime, transition:"easeInOutCubic", delay:(j * turnTime) + (turnTime - fillOutTime) } );
}
//AUTO RELOAD
Tweener.addTween(space, {onComplete:function():void {search("#tanzaku");}, time:0, delay:j * turnTime});
}
private var trunkShape:Shape;
private var branchShape:Shape;
private var leafShape:Shape;
private var mtrx:Matrix = new Matrix();
private function trunkImage():void {
trunkShape = new Shape();
var g:Graphics = trunkShape.graphics;
g.beginFill(0x000000);
g.moveTo(185, -10);
g.curveTo(196, -16, 198, -16);
g.curveTo(194, 0, 198, 16);
g.curveTo(196, 12, 185, 10);
//
g.moveTo(15, -10);
g.curveTo(8, -12, 2, -12);
g.curveTo(-4, 6, 0, 6);
g.curveTo(2, 10, 15, 10);
g.endFill();
var mtrx:Matrix = new Matrix();
mtrx.createGradientBox(20, 20, 0, 5, -10);
g.beginGradientFill(GradientType.RADIAL, [0x999999, 0x000000], [1.0, 1.0], [0x00, 0xFF], mtrx);
g.drawCircle(15, 0, 10);
mtrx.identity();
mtrx.createGradientBox(20, 20, 0, 175, -10);
g.beginGradientFill(GradientType.RADIAL, [0x9999996, 0x000000], [1.0, 1.0], [0x00, 0xFF], mtrx);
g.drawCircle(185, 0, 10);
mtrx.identity();
mtrx.createGradientBox(200, 20, Math.PI * 0.5, 0, -10);
g.beginGradientFill(GradientType.LINEAR, [0x000000, 0x999999, 0x000000], [1.0, 1.0, 1.0], [0x00, 0x80, 0xFF], mtrx);
g.moveTo(15, -10);
g.curveTo(90, -14, 185, -10);
g.lineTo(185, 10);
g.curveTo(90, 6, 15, 10);
g.lineTo(15, -10);
g.endFill();
}
private function branchImage():void {
branchShape = new Shape();
var g:Graphics = branchShape.graphics;
var mtrx:Matrix = new Matrix();
mtrx.createGradientBox(100, 10, 0, 0, -10);
g.beginGradientFill(GradientType.LINEAR, [0x000000, 0x000000], [0.8, 0.4], [0x00, 0xFF], mtrx);
g.moveTo(10, -8);
g.curveTo(55, -8, 200, 0);
g.curveTo(55, 8, 10, 8);
g.curveTo(0, 8, 0, 0);
g.curveTo(0, -8, 10, -8);
}
private function leafImage():void {
leafShape = new Shape();
var g:Graphics = leafShape.graphics;
var mtrx:Matrix = new Matrix();
mtrx.createGradientBox(100, 10, 0, 0, -10);
g.beginGradientFill(GradientType.LINEAR, [0x000000, 0x000000], [0.6, 0.6], [0x00, 0xFF], mtrx);
var width:Number = 24;
g.moveTo(40, -width);
g.curveTo(55, -width, 200, 0);
g.curveTo(55, width, 40, width);
g.curveTo(20, width, 0, 0);
g.curveTo(20, -width, 40, -width);
}
//
private function bugfix(matrix:Matrix3D):void {
var m1:Matrix3D = new Matrix3D(Vector.<Number>([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]));
var m2:Matrix3D = new Matrix3D(Vector.<Number>([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]));
m1.append( m2 );
if (m1.rawData[15] == 20) {
var rawData:Vector.<Number> = matrix.rawData;
rawData[15] /= 20;
matrix.rawData = rawData;
}
}
public function search(serchWord:String):void {
var myURLLoader:URLLoader = new URLLoader();
myURLLoader.addEventListener(Event.COMPLETE, onCompleteXML);
myURLLoader.addEventListener(IOErrorEvent.IO_ERROR, onIoError);
var xmlURL:String = "http://search.twitter.com/search.atom?q=";
xmlURL += encodeURIComponent(serchWord);
xmlURL += "&rpp=100&test=" + Math.random;
myURLLoader.load(new URLRequest(xmlURL));
}
public function onIoError(e:IOErrorEvent):void {
trace(e.type);
}
private function onCompleteXML(e:Event):void {
var len:int = tanzakus.length;
for (i = 0; i < len; i++) {
world.removeChild(tanzakus[i]);
}
tanzakus = [];
e.currentTarget.removeEventListener(Event.COMPLETE, onCompleteXML);
var myXML:XML = new XML(e.currentTarget.data);
default xml namespace = new Namespace("http://www.w3.org/2005/Atom");
var itemLength:int = myXML.entry.length();
var tagNums:Array = [];
for (var i:int = 0; i < itemLength; i++) {
tagNums.push(i);
}
tagNums.sort(function():int { return Math.random() > 0.5 ? 1 : -1; } );
if (itemLength > 20) {
var tzId:int = 20;
} else {
tzId = itemLength;
}
for (i = 0; i < tzId; i++) {
var authorName:String = myXML.entry[tagNums[i]].author.name;
var title:String = myXML.entry[tagNums[i]].title;
var tmp:Tanzaku = new Tanzaku(title, authorName);
tanzakus.push(tmp);
}
if (tzId < 20) {
var authors:Array = ["template00(test)","template01(test)","template02(test)","template03(test)","template04(test)","template05(test)","template06(test)","template07(test)","template08(test)","template09(test)","template10(test)","template11(test)","template12(test)","template13(test)","template14(test)","template15(test)","template16(test)","template17(test)","template18(test)","template19(test)"];
var titles:Array = ["おとうさんのしごとがみつかりますように", "|´・ω・`| みんな～", "みんなが幸せでありますように", "七夕まつり","ﾐ☆ 天の川 ﾐ☆","たなばた","彦星 織姫", "ありがとう", "ヒタ", "和んだふる", "おとうさんのしごとがみつかりますように", "みんなが幸せでありますように", "|´・ω・`| みんな～", "七夕まつり","ﾐ☆ 天の川 ﾐ☆","たなばた","彦星 織姫", "ありがとう", "ヒタ", "和んだふる"];
titles.sort(function():int { return Math.random() > 0.5 ? 1 : -1; } );
for (i = 0; i < 20 - itemLength; i++) {
tmp = new Tanzaku(titles[i], authors[i]);
tanzakus.push(tmp);
}
}
dispatchEvent(new Event("tanzaku_complete"));
}
}
}
import flash.geom.Vector3D
class Node {
public var _bv3:Vector3D;
public var _ev3:Vector3D;
public function Node(bv3:Vector3D, ev3:Vector3D) {
_bv3 = bv3;
_ev3 = ev3;
}
}
import flash.geom.Matrix3D;
import flash.geom.Vector3D;
class Bamboo {
private var mtx3D:Matrix3D = new Matrix3D();
public var ground:Node;
public var trunk:Vector.<Node> = new Vector.<Node>();
public var branch1:Vector.<Node> = new Vector.<Node>();
public var branch2:Vector.<Node> = new Vector.<Node>();
public var twig:Vector.<Node> = new Vector.<Node>();
public var leaf:Vector.<Node> = new Vector.<Node>();
public function Bamboo() {
var i:int;
var angleX:Number = 0;
var angleZ:Number = Math.random() * 8 - 4;
ground = new Node(new Vector3D(0, 0, 0), new Vector3D(0, 0, 0));
trunk.push(ground);
for (i = 1; i < 8; i++) {
var tmpTrunk:Node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -120, 0));
trunk.push(tmpTrunk);
mtx3D.identity();
mtx3D.appendRotation(angleX, Vector3D.X_AXIS);
mtx3D.appendRotation(angleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(trunk[i - 1 >> 0]._ev3.x, trunk[i - 1 >> 0]._ev3.y, trunk[i - 1 >> 0]._ev3.z);
bugfix(mtx3D);
trunk[i]._bv3 = mtx3D.transformVector(trunk[i]._bv3);
trunk[i]._ev3 = mtx3D.transformVector(trunk[i]._ev3);
}
for (i = 0; i < 8; i++) {
var tmpAngleZ:Number = 35 + Math.random() * 8 - 4;
var node:Node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -100, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(trunk[i]._ev3.x + 8, trunk[i]._ev3.y, trunk[i]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
branch1.push(node);
tmpAngleZ = -35 + Math.random() * 8 - 4;
node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -100, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(trunk[i]._ev3.x - 8, trunk[i]._ev3.y, trunk[i]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
branch1.push(node);
}
for (i = 0; i < 6; i++) {
tmpAngleZ = 35;// + Math.random() * 8 - 4;
node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -100, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(branch1[i * 2]._ev3.x, branch1[i * 2]._ev3.y, branch1[i * 2]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
branch2.push(node);
tmpAngleZ = -35;// + Math.random() * 8 - 4;
node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -100, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(branch1[i * 2 + 1 >> 0]._ev3.x, branch1[i * 2 + 1 >> 0]._ev3.y, branch1[i * 2 + 1 >> 0]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
branch2.push(node);
}
for (i = 0; i < 12; i += 2 ) {
tmpAngleZ = 35 + Math.random() * 8 - 4;
node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -80, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(branch2[i]._ev3.x, branch2[i]._ev3.y, branch2[i]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
twig.push(node);
tmpAngleZ = -35 + Math.random() * 8 - 4;
node = new Node(new Vector3D(0, 0, 0), new Vector3D(0, -80, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(branch2[i + 1 >> 0]._ev3.x, branch2[i + 1 >> 0]._ev3.y, branch2[i + 1 >> 0]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
twig.push(node);
}
for (i = 0; i < 12; i++) {
var baseRnd:Number = Math.random() * 32 - 16;
for (var j:int = 0; j < 6; j++ ) {
tmpAngleZ = baseRnd + (j - 3) * 20 + Math.random() * 12 - 6;
node = new Node(new Vector3D(0, 5, 0), new Vector3D(0, 70, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(branch1[i]._ev3.x, branch1[i]._ev3.y, branch1[i]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
leaf.push(node);
tmpAngleZ = baseRnd + (j - 3) * 20 + Math.random() * 12 - 6;
node = new Node(new Vector3D(0, 5, 0), new Vector3D(0, 70, 0));
mtx3D.identity();
mtx3D.appendRotation(tmpAngleZ, Vector3D.Z_AXIS);
mtx3D.appendTranslation(branch2[i]._ev3.x, branch2[i]._ev3.y, branch2[i]._ev3.z);
bugfix(mtx3D);
node._bv3 = mtx3D.transformVector(node._bv3);
node._ev3 = mtx3D.transformVector(node._ev3);
leaf.push(node);
}
}
}
private function bugfix(matrix:Matrix3D):void {
var m1:Matrix3D = new Matrix3D(Vector.<Number>([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0]));
var m2:Matrix3D = new Matrix3D(Vector.<Number>([0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 1, 0, 0, 0, 0]));
m1.append( m2 );
if (m1.rawData[15] == 20) {
var rawData:Vector.<Number> = matrix.rawData;
rawData[15] /= 20;
matrix.rawData = rawData;
}
}
}
import flash.display.Graphics;
import flash.display.Sprite;
import flash.text.engine.FontDescription;
import flash.text.engine.TextBlock;
import flash.text.engine.TextElement;
import flash.text.engine.TextLine;
import flash.text.engine.TextRotation;
import flash.text.engine.ElementFormat;
import flash.text.engine.EastAsianJustifier;
import flash.text.TextField;
class Tanzaku extends Sprite {
private var titleTF:TextField = new TextField();
private var _title:String = new String();
private var _author:String = new String();
private var tanzakuMC:Sprite = new Sprite();
private var titleMC:Sprite = new Sprite();
private var authorMC:Sprite = new Sprite();
public function Tanzaku(title:String, author:String):void {
_title = title;
_author = author;
var tanzakuWidth:Number = 160;
var tanzakuCenter:Number = tanzakuWidth * 0.5;
var titleWidth:Number = 120;
var authorWidth:Number = 30;
var authorHeight:Number = 180;
var stringLength:Number = 80;
var holeY:Number = 20;
addChild(tanzakuMC);
tanzakuMC.x = -tanzakuCenter;
tanzakuMC.y = 80 + 20;
var g:Graphics = tanzakuMC.graphics;
g.lineStyle(1);
g.moveTo(tanzakuCenter, holeY);
g.curveTo(tanzakuCenter + 10, -20, tanzakuCenter, -100);
g.lineStyle(1, 0xBBBBBB);
g.beginFill(0xEEEEEE);
g.drawCircle(tanzakuCenter, holeY, 6);
g.drawRect(0, 0, tanzakuWidth, 440);
g.endFill();
g.lineStyle(1);
g.moveTo(tanzakuCenter, holeY);
g.curveTo(tanzakuCenter - 10, -20, tanzakuCenter, -100);
tategaki(_title, titleMC, 0, 0);
tanzakuMC.addChild(titleMC);
var tmp:Number = titleWidth / titleMC.width;
titleMC.width *= tmp;
titleMC.height *= tmp;
if (titleMC.height > 360) {
tmp = 360 / titleMC.height;
titleMC.width *= tmp;
titleMC.height *= tmp;
}
if (titleMC.width < titleWidth) {
if (titleMC.width * 0.5 < tanzakuCenter - authorWidth) {
titleMC.x = tanzakuCenter + titleMC.width * 0.5;
} else {
titleMC.x = tanzakuCenter + titleMC.width * 0.5 + (titleMC.width * 0.5 - tanzakuCenter - authorWidth);
}
} else {
titleMC.x = tanzakuWidth - 10;
}
titleMC.y = 40;
tategaki(_author, authorMC, 0, 0);
tanzakuMC.addChild(authorMC);
tmp = authorWidth / authorMC.width;
authorMC.width *= tmp;
authorMC.height *= tmp;
if (authorMC.height > authorHeight) {
tmp = authorHeight / authorMC.height;
authorMC.width *= tmp;
authorMC.height *= tmp;
}
authorMC.x = authorWidth * 0.5 + 15;
authorMC.y = 240;
}
private function tategaki(tag:String, mc:Sprite, posX:Number = 0, posY:Number = 0):void {
var fontDescription:FontDescription = new FontDescription("MS Mincho");
var format:ElementFormat = new ElementFormat();
format.fontSize = 12;
format.fontDescription = fontDescription;
var txt_array:Array = tag.split("\r");
var linePosition:Number = posX - format.fontSize;
for (var i:int = 0; i < txt_array.length; i++) {
setTB(txt_array[i]);
}
function setTB(txt:String):void{
var textElement:TextElement = new TextElement(txt, format);
var textBlock:TextBlock = new TextBlock();
textBlock.content = textElement;
textBlock.lineRotation = TextRotation.ROTATE_90;
textBlock.textJustifier = new EastAsianJustifier("ja", "unjustified", "pushInKinsoku");
var previousLine:TextLine = null;
while (true) {
var textLine:TextLine = textBlock.createTextLine(
previousLine,
240);
if (textLine == null)
break;
textLine.y = posY;
textLine.x = linePosition;
linePosition -= 24;
mc.addChild(textLine);
previousLine = textLine;
}
}
}
}