ff[13]: Mouse Position Gradation
背景：きまぐれアフターさま
http://www5d.biglobe.ne.jp/~gakai/
雪を降らせる効果はFlint Particle Systemの解説のコードをそのまま使いました。
http://flintparticles.org/tutorials/snowfall
/**
* Copyright H.S ( http://wonderfl.net/user/H.S )
* MIT License ( http://www.opensource.org/licenses/mit-license.php )
* Downloaded from: http://wonderfl.net/c/UaUf
*/
// forked from makc3d's ff[12]: Mouse Position Gradation
// forked from H.S's ff[11]: Mouse Position Gradation
// forked from makc3d's ff[10]: Mouse Position Gradation
// forked from H.S's ff[9]: Mouse Position Gradation
// forked from makc3d's ff[8]: Mouse Position Gradation
// forked from H.S's ff[7]: Mouse Position Gradation
// forked from makc3d's ff[6]: Mouse Position Gradation
// forked from H.S's ff[5]: Mouse Position Gradation
// forked from makc3d's ff[4]: Mouse Position Gradation
// forked from H.S's forked from: ff[2]: Mouse Position Gradation
// forked from makc3d's ff[2]: Mouse Position Gradation
// forked from H.S's forked from: Mouse Position Gradation
// forked from kawamura's Mouse Position Gradation
package {
import flash.display.*;
import flash.events.*;
import flash.geom.*;
import flash.media.*;
import flash.net.URLRequest;
import flash.system.LoaderContext;
import flash.utils.*;
import org.flintparticles.common.counters.*;
import org.flintparticles.common.displayObjects.RadialDot;
import org.flintparticles.common.emitters.Emitter;
import org.flintparticles.common.initializers.*;
import org.flintparticles.twoD.actions.*;
import org.flintparticles.twoD.emitters.Emitter2D;
import org.flintparticles.twoD.initializers.*;
import org.flintparticles.twoD.renderers.*;
import org.flintparticles.twoD.zones.*;
public class FlashTest extends Sprite {
private var kiki:Shape = new Shape(), kikiLoader:Loader, kikiData:BitmapData, matrix:Matrix = new Matrix;
private var kikiLifePoint:Number = 100;
private var hitFlag:Boolean;
private var explosion:Number = 0;
private var explosionData:BitmapData;
private var explosionShape:Shape = new Shape();
private var snowRenderer1:DisplayObjectRenderer = new DisplayObjectRenderer();
private var snowRenderer2:DisplayObjectRenderer = new DisplayObjectRenderer();
private var mousePoint:Point = new Point( -465, -465);
private function kikiLoads(event:Event):void {
kikiData = Bitmap(LoaderInfo(event.target).content).bitmapData; kikiLoader = null;
}
public function FlashTest() {
// if coding at night, uncomment this:
//SoundMixer.soundTransform = new SoundTransform(0);
if (stage) init();
else addEventListener(Event.ADDED_TO_STAGE, init);
}
private var bkg:Vector.<Loader> = new <Loader> [];
private function init(e:Event = null):void
{
removeEventListener(Event.ADDED_TO_STAGE, init);
var loader:Loader = new Loader();
loader.load(new URLRequest("http://assets.wonderfl.net/images/related_images/b/bd/bd0f/bd0f915b1b3e049363dc5adcb9be32b269918764"), new LoaderContext(true));
loader.alpha = 0;
stage.addChild(loader); bkg.push(loader);
loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, bkgLoads);
loader.load(new URLRequest("http://chococornet.sakura.ne.jp/img/background_snow.png"), new LoaderContext(true));
stage.addChild(loader); bkg.push(loader);
var explosionLoader:Loader = new Loader();
explosionLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, explosionLoads);
explosionLoader.load(new URLRequest("http://chococornet.sakura.ne.jp/img/explosion.png"), new LoaderContext(true));
addEventListener(Event.ENTER_FRAME, enterFrameHandler);
}
private var t:int = 0, kikiCenter:Point = new Point(), sakura:Loader, music:Loader;
private function enterFrameHandler(e:Event):void
{
var g:Graphics = kiki.graphics;
var hitTestRadius:Number;
g.clear(); g.beginFill(0,0.004); g.drawRect(0,0,465,465);
if (kikiData) {
if (kikiLifePoint > 0) {
t = getTimer ();
var frame:int = (t / 100) % 6;
var right:Boolean = int (t / 3000) % 2 > 0;
var scale:Number = right ? -0.4 : 0.6;
matrix.identity(); matrix.a = scale; matrix.d = Math.abs (scale);
var kikix:Number, kikiy:Number, kikit:int = t % 3000;
if (right) {
kikix = 0.2 * kikit * matrix.d;
kikiy = 120;
} else {
kikix = 0.2 * (3000 - kikit) * matrix.d - 100;
kikiy = 75;
}
matrix.tx = kikix - 90 * frame * matrix.d;
matrix.ty = kikiy;
g.beginBitmapFill (kikiData, matrix, true, true);
g.drawRect(kikix, kikiy, 90 * matrix.d, 65 * matrix.d);
kikiCenter.x = (right)? kikix + 35 * matrix.d : kikix + 55 * matrix.d;
kikiCenter.y = kikiy + 65 * matrix.d / 2;
hitTestRadius = 65 * matrix.d;
/*var barColor:uint = 0x00E000;
if (kikiLifePoint / 100 <= 0.2) barColor = 0xF5201A;
else if (kikiLifePoint / 100 <= 0.6) barColor = 0xF5E800;
g.beginFill(0x000000);
g.drawRect(kikiCenter.x - 19, kikiy - 11, 38, 6);
g.beginFill(0x606060);
g.drawRect(kikiCenter.x - 18, kikiy - 10, 36, 4);
g.beginFill(0xFFFFFF);
g.drawRect(kikiCenter.x - 18, kikiy - 10, 36 * kikiLifePoint / 100, 1);
g.beginFill(barColor);
g.drawRect(kikiCenter.x - 18, kikiy - 9, 36 * kikiLifePoint / 100, 3);*/
} else {
// "explode" kiki at her last known coords
explosion = 0.02 * 1 + 0.98 * explosion;
if (explosion < 1) {
var side:Number = 500 * explosion + 50, a:Number = Math.min(1,2-2*explosion);
matrix.createGradientBox(side, 0.6*side, 0, kikiCenter.x -0.5*side, kikiCenter.y -0.3*side);
g.beginGradientFill("radial",[0xff7fff,0xffffff,0xffffff],[0,a,0],[50,250,255],matrix);
g.drawRect(kikiCenter.x -0.5*side, kikiCenter.y -0.3*side, side, 0.6*side);
// lit up the tree
bkg[0].alpha = 1;
bkg[1].alpha = a;
// remove rpg
if (rpg && (rpgFrame == 0)) {
var rpgLoader:DisplayObjectContainer = rpg.parent;
var rpgRect:Rectangle = rpgLoader.scrollRect;
if (rpgRect.height < 2) {
rpgLoader.parent.removeChild(rpgLoader); rpg = null;
} else {
rpgRect.height = Math.max(rpgRect.height - 15, 0); rpgLoader.scrollRect = rpgRect; rpgLoader.y += 15;
}
}
}
}
}
var delay:int = 5;
if (rpg && explosionData && rpgFrame >= delay && int(rpgFrame) <= 11 + delay) {
explosionShape.graphics.clear();
var col:int = (rpgFrame - delay) % 4;
var row:int = Math.floor((rpgFrame - delay) / 4);
var mX:int = mousePoint.x;
var mY:int = mousePoint.y;
var mA:Number = ((maskBD.getPixel32(mX, mY) >> 24) & 255) / 255.0;
var es:Number = 0.3 + mA * Math.max(0, Math.max(mY / 200 - 1, 0.8 * Math.abs(mX / 150 - 1)));
matrix.identity();
matrix.translate(mousePoint.x / es - 245 - 490 * col, mousePoint.y / es - 245 - 490 * row);
matrix.scale(es, es);
var kikiJustDied:Boolean = false;
if (mA > 0.3) {
g = explosionShape.graphics;
} else {
// kiki hit test
if (int(rpgFrame) - delay <= 3 && Point.distance(kikiCenter, mousePoint) <= hitTestRadius && !hitFlag) {
kikiLifePoint -= 100; kikiJustDied = (kikiLifePoint <= 0);
setTimeout(kikiJustDied ? dyingVoice.play : damageVoice.play, 200);
hitFlag = true;
}
}
g.beginBitmapFill(explosionData, matrix);
g.drawRect(mousePoint.x - 245 * es, mousePoint.y - 245 * es, 490 * es, 490 * es);
if (kikiJustDied) {
// fade the smoke faster
smokeCT.alphaOffset = -10;
// change circle gfx to small pink dot
circle = new Shape;
matrix.createGradientBox(8, 8, 0, -4, -4);
circle.graphics.beginGradientFill("radial",[0xffffff,0xff7fff],[1,0],[50,255],matrix);
circle.graphics.drawCircle(0, 0, 4);
}
}
if (rpg) {
matrix.identity();
matrix.translate(-288 -80, -216 +30 -432 * int(rpgFrame));
matrix.rotate(0.18); matrix.translate(288, 216);
rpg.transform.matrix = matrix;
if (rpgFrame > 0) {
rpgFrame += 0.33;
if (rpgFrame > 22.4) {
rpgFrame = 0;
}
}
matrix.identity();
matrix.translate(-270, -180);
matrix.scale(1.01, 1.01);
matrix.translate(270, 180);
var bd2:BitmapData = smokeBD;
bd2.fillRect(smokeRect, 0);
bd2.draw(smoke.bitmapData, matrix, smokeCT, null, null, true);
smokeBD = smoke.bitmapData; smoke.bitmapData = bd2;
} else if (kikiLifePoint <= 0) {
if (Math.random() < 0.5) {
// torch the tree
matrix.identity();
matrix.a = matrix.d = 0.1 + Math.random();
matrix.tx = //20 + Math.random() * 55
20 + 27 + 27 * (Math.random() - Math.random ());
matrix.ty = (matrix.tx > 45) ? (75 + Math.random() * 100) : (60 + Math.random() * 25);
smoke.bitmapData.draw(circle, matrix, null, null, null, true);
// at this point, it is finally safe to load http://wonderfl.net/c/mHNT
if(!sakura) {
sakura = new Loader;
sakura.load(new URLRequest("http://swf.wonderfl.net/swf/usercode/9/9f/9f23/9f2375940c809569ddea50028df93229bf194e33.swf"));
sakura.scrollRect = new Rectangle(0, 58, 465, 349);
sakura.y = 58;
sakura.blendMode = "lighten";
stage.addChild(sakura);
// also let's try to play some sad anime music off youtube
music = new Loader;
music.load(new URLRequest("https://www.youtube.com/v/3moSRL57l2A&autoplay=1"));
}
}
smoke.bitmapData.scroll(0, -1);
if (snowRenderer1.alpha > 0) snowRenderer1.alpha = snowRenderer2.alpha -= 0.05;
else snowRenderer1.alpha = snowRenderer2.alpha = 0;
}
}
private function bkgLoads(event:Event):void {
var spriteSky:Sprite = new Sprite();
spriteSky.scrollRect = new Rectangle (0, 0, 465, 465);
stage.addChild(spriteSky);
var loader:Loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, maskLoads);
loader.load(new URLRequest("http://chococornet.sakura.ne.jp/img/background_mask_snow.png"), new LoaderContext(true));
spriteSky.addChild(kiki = new Shape);
spriteSky.addChild(loader);
spriteSky.blendMode = "layer";
loader.blendMode = "erase";
explosionShape.scrollRect = new Rectangle(0, 58, 465, 349);
explosionShape.y = 58;
stage.addChild(explosionShape);
stage.addChild(snowRenderer1);
snowRenderer1.alpha = 0.6;
var emitter:Emitter2D = newEmitter(35, 0.4, 2);
snowRenderer1.addEmitter(emitter);
emitter.start();
emitter.runAhead(10);
}
private function explosionLoads(event:Event):void {
explosionData = Bitmap(LoaderInfo(event.target).content).bitmapData;
}
private var maskBD:BitmapData=new BitmapData(1, 1), smoke:Bitmap, smokeBD:BitmapData, smokeRect:Rectangle, circle:Shape, smokeCT:ColorTransform;
private function maskLoads(event:Event):void {
maskBD = Bitmap(LoaderInfo(event.target).content).bitmapData;
kikiLoader = new Loader();
kikiLoader.contentLoaderInfo.addEventListener(Event.COMPLETE, kikiLoads);
kikiLoader.load(new URLRequest("http://chococornet.sakura.ne.jp/img/kiki_snow.png"), new LoaderContext(true));
smoke = new Bitmap(new BitmapData (465, 349, true, 0));
smoke.y = 58; smokeRect = smoke.bitmapData.rect;
stage.addChild(smoke);
smokeBD = smoke.bitmapData.clone ();
circle = new Shape;
matrix.createGradientBox(200, 200, 0, -100, -100);
circle.graphics.beginGradientFill("radial",[0xffffff,0xffffff],[0.4,0],[100,255],matrix);
circle.graphics.drawCircle(0, 0, 100);
smokeCT = new ColorTransform();
smokeCT.alphaOffset = -1;
var loader:Loader = new Loader();
loader.contentLoaderInfo.addEventListener(Event.COMPLETE, rpgLoads);
loader.load(new URLRequest("http://assets.wonderfl.net/images/related_images/e/e3/e386/e3863b34fdf56ee36c0b34563061cf7d2e7766ca"), new LoaderContext(true));
loader.scrollRect = new Rectangle (0, 59, 465, 349);
loader.y = 58;
loader.addEventListener(MouseEvent.CLICK, rpgFires);
stage.addChild(loader);
stage.addChild(snowRenderer2);
snowRenderer2.alpha = 0.6;
var emitter:Emitter2D = newEmitter(1, 3, 4);
snowRenderer2.addEmitter(emitter);
emitter.start();
emitter.runAhead( 10 );
}
private var rpg:Bitmap, rpgFrame:Number = 8;
private function rpgLoads(event:Event):void {
rpg = Bitmap(LoaderInfo(event.target).content); rpg.smoothing = true;
}
private var rpgShot:Sound = new Sound(new URLRequest("http://freesound.org/data/previews/33/33276_286533-lq.mp3"));
private var rpgBoom:Sound = new Sound(new URLRequest("http://freesound.org/data/previews/264/264031_3797507-lq.mp3"));
private var damageVoice:Sound = new Sound(new URLRequest("http://chococornet.sakura.ne.jp/sound/voice_damage.mp3"));
private var dyingVoice:Sound = new Sound(new URLRequest("http://freesound.org/data/previews/333/333862_5627545-lq.mp3"));
private function rpgFires(event:MouseEvent):void {
if (rpg && (rpgFrame == 0) && (kikiLifePoint > 0)) {
rpgFrame = 1;
for (var i:int = 0; i < 7; i++) {
matrix.identity();
matrix.translate(
270 + 180 * (Math.random() - Math.random()),
180 + 130 * (Math.random() - Math.random())
);
smoke.bitmapData.draw (circle, matrix);
}
rpgShot.play();
setTimeout(rpgBoom.play, 500);
mousePoint.setTo(mouseX, mouseY);
// limit the area we can hit to upper left
mousePoint.normalize(Math.min(mousePoint.length, 290));
hitFlag = false;
}
}
private function newEmitter(rate:Number, miniScale:Number, maxScale:Number):Emitter2D {
var emitter:Emitter2D = new Emitter2D();
emitter.counter = new Steady(rate);
emitter.addInitializer(new ImageClass( RadialDot, [2]));
emitter.addInitializer(new Position(new LineZone(new Point(0, 58), new Point(465, 58))));
emitter.addInitializer(new Velocity(new PointZone(new Point(0, 65))));
emitter.addInitializer(new ScaleImageInit(miniScale, maxScale));
emitter.addAction(new Move());
emitter.addAction(new DeathZone(new RectangleZone( 0, 0, 465, 407 ), true));
emitter.addAction(new RandomDrift(30, 15 ));
return emitter;
}
}
}