オッス、おらロク！（墨エフェクト）
画面クリックで輪郭線表示+ズーム+スロー再生
* 再度クリックで元に戻ります
*
* ロク（猫）の写真はこちら
* http://www.flickr.com/photos/40441900@N08/
* Blenderでモデリング
/**
* Copyright buccchi ( http://wonderfl.net/user/buccchi )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/b25i
*/
// forked from buccchi's オッス、おらロク！
/**
* 画面クリックで輪郭線表示+ズーム+スロー再生
* 再度クリックで元に戻ります
*
* ロク（猫）の写真はこちら
* http://www.flickr.com/photos/40441900@N08/
* Blenderでモデリング
*/
package {
import flash.events.Event;
import org.papervision3d.view.BasicView;
import org.papervision3d.render.BasicRenderEngine;
import org.papervision3d.objects.parsers.DAE;
import org.papervision3d.core.render.filter.FogFilter;
import org.papervision3d.materials.BitmapFileMaterial;
import org.papervision3d.materials.special.FogMaterial;
import org.papervision3d.materials.special.ParticleMaterial;
import org.papervision3d.objects.special.ParticleField;
import net.hires.debug.Stats;
import flash.events.MouseEvent;
import org.libspark.betweenas3.BetweenAS3;
import org.libspark.betweenas3.tweens.ITween;
import org.libspark.betweenas3.easing.*;
import org.libspark.betweenas3.events.TweenEvent;
public class FlashTest extends BasicView {
private var _camR:Number = 0;
private var _camY:Number = 0;
private var _camD:Number = 0;
private var _rokuLine:DAE;
private var _mountains:Array;
private var _it:ITween;
public var _speed:Number = 4;
public var _ratio:Number = 1;
public var _k:Number = 0;
private var _inks:Vector.<ParticleField>;
public function FlashTest():void {
addChild( new Stats() );
_inks = new Vector.<ParticleField>();
//useOwnContainerを有効にすると最前面に表示されてしまう？
//ロク生成
var roku:DAE = new DAE();
roku.load("http://buccchi.jp/wonderfl/201002/roku.dae");
scene.addChild(roku);
roku.scale = 100;
roku.y = -200;
//輪郭線表示用オブジェクト生成
_rokuLine = new DAE();
_rokuLine.load("http://buccchi.jp/wonderfl/201002/roku_line.dae");
_rokuLine.scale = 100;
_rokuLine.y = -200;
_rokuLine.name = "line";
//山生成
_mountains = new Array();
for(var i:uint=0; i<10; i++){
var mountain:DAE = new DAE();
mountain.load("http://buccchi.jp/wonderfl/201002/mountain.dae");
scene.addChild(mountain);
mountain.x = i*2300;
mountain.y = 200;
resetMountain(mountain);
_mountains.push(mountain);
}
// レンダリング
var fg:FogMaterial = new FogMaterial(0xFFFFFF);
renderer.filter = new FogFilter(fg, 50, 5000, 20000);
startRendering();
stage.addEventListener(MouseEvent.CLICK, onClickHandler);
}
private function onClickHandler(e:MouseEvent):void {
if(_it != null) _it.stop();
if(scene.getChildByName("line") == null){
//ズームイン
scene.addChild(_rokuLine);
//墨エフェクト用パーティクル削除
removeInks();
//墨エフェクト用パーティクル生成
var particleMat:ParticleMaterial = new ParticleMaterial(0x0, 1, 1);
var ink1:ParticleField = new ParticleField(particleMat, 2, 50, 600, 600, 600);
var ink2:ParticleField = new ParticleField(particleMat, 6, 35, 600, 600, 600);
var ink3:ParticleField = new ParticleField(particleMat, 25, 15, 800, 800, 800);
_inks.push(ink1);
_inks.push(ink2);
_inks.push(ink3);
//
_it = BetweenAS3.parallel(
BetweenAS3.tween(this, { _speed:.5, _k:0 }, { _k:18 }, .3, Sine.easeOut),
BetweenAS3.tween(this, { _ratio:.4 }, null, .3, Cubic.easeOut));
for(var j:uint=0; j<_inks.length; j++){
scene.addChild(_inks[j]);
_inks[j].rotationX = Math.random()*360;
_inks[j].rotationY = Math.random()*360;
_it = BetweenAS3.parallel(
_it,
BetweenAS3.tween(_inks[j], { scale:1 }, { scale:.5 }, .3, Cubic.easeOut));
}
_it.play();
}else{
//スームアウト
scene.removeChild(_rokuLine);
_it = BetweenAS3.parallel(
BetweenAS3.tween(this, { _speed:4, _k:0 }, { _k:5 }, .5, Sine.easeOut),
BetweenAS3.tween(this, { _ratio:1 }, null, .5, Cubic.easeOut));
for(var i:uint=0; i<_inks.length; i++){
_it = BetweenAS3.parallel(
_it,
BetweenAS3.tween(_inks[i], { scale:_inks[i].scale+15, alpha:0 }, null, .5, Sine.easeOut));
}
_it.addEventListener(TweenEvent.COMPLETE, completeZoomOut);
_it.play();
}
}
private function completeZoomOut(e:TweenEvent):void {
_it.removeEventListener(TweenEvent.COMPLETE, completeZoomOut);
removeInks();
}
private function removeInks():void {
while(_inks.length){
scene.removeChild(_inks[0]);
_inks.shift();
}
}
private function resetMountain(dae:DAE):void {
dae.y = -Math.random()*400-1800;
dae.z = (Math.random()<.5)? Math.random()*5000+1000 : Math.random()*-5000-1000;
dae.scale = Math.random()*40+150;
dae.scaleY = Math.random()*120+80;
dae.rotationY = Math.random()*360;
}
override protected function onRenderTick(event:Event = null):void {
for(var i:uint=0; i<_inks.length; i++){
_inks[i].scale += .001;
}
//カメラを移動
_camR -= .3 * _speed +_k;
_camY += .01 * _speed;
_camD += .007 * _speed;
var h:Number = Math.sin(_camD)*100+2500*_ratio;
camera.x = h * Math.sin(_camR * Math.PI / 180);
camera.z = h * Math.cos(_camR * Math.PI / 180);
camera.y = Math.cos(_camY)*600*_ratio;
//山を移動
for(var j:uint=0; j<_mountains.length; j++){
if(_mountains[j].x > 12000){
_mountains[j].x -= 24000;
resetMountain(_mountains[j]);
}else{
_mountains[j].x += 50 * _speed;
}
}
super.onRenderTick(event);
}
}
}