forked from: せまってくるドラ Ball
// forked from ll_koba_ll's 3D Ball
package
{
import flash.display.*;
import flash.events.Event;
public class Ball3DTest extends MovieClip
{
public function Ball3DTest()
{
addEventListener (Event.ENTER_FRAME, enterFrameHandler);
}
private function enterFrameHandler (e:Event):void
{
var ball:Ball3D = new Ball3D();
addChild(ball);
}
}
}
import flash.display.*;
import flash.events.*;
import flash.geom.*;
class Ball3D extends Sprite
{
public function Ball3D()
{
addEventListener (Event.ADDED_TO_STAGE, init);
}
private function init(e:Event):void
{
removeEventListener (Event.ADDED_TO_STAGE, init);
var tmpdora:Dora = new Dora();
tmpdora.x = -tmpdora.width;
tmpdora.y = -tmpdora.height;
addChild(tmpdora);
//動き
var cx:Number = stage.stageWidth / 2;
var cy:Number = 0;
var fl:Number = 20;
var _x:Number = Math.random () * 3200 - 1600;
var _y:Number = Math.random () * 400 - 200;
var _z:Number = 1000;
var scale:Number = 0;
addEventListener (Event.ENTER_FRAME, function ():void {
_y = 600;
_z -= 30;
scale = fl / (fl + _z);
tmpdora.x = _x * scale + cx;
tmpdora.y = _y * scale + cy;
tmpdora.scaleX = scale;
tmpdora.scaleY = scale;
if (_z<=0)
{
removeEventListener (Event.ENTER_FRAME, arguments.callee);
removeChild(tmpdora);
}
}
);
}
}
import flash.display.*;
import flash.geom.*;
class Dora extends Sprite{
public function Dora() {
var sp:Sprite = new Sprite();
//sp.filters = [new GlowFilter(0xBB44BB,0.4,32,32)];
addChild(sp);
var head:Sprite = new Sprite();
var w:Number = 94;
var h:Number = 82;
//頭を描く
head.graphics.beginFill(0xffffff * Math.random());
head.graphics.moveTo(-w/2, 0);
head.graphics.curveTo(-w/2+2, -h/2+1, 0, -h/2);
head.graphics.curveTo(w/2-2, -h/2+1, w/2, 0);
head.graphics.curveTo(w/2-1, h/2-1, 0, h/2);
head.graphics.curveTo(-w/2+1, h/2-1, -w/2, 0);
head.graphics.endFill();
sp.addChild(head);
//顔の輪郭を描く
var face:Sprite = new Sprite();
face.y = 7;
w = 86;
h = 67;
face.graphics.beginFill(0x000000);
face.graphics.moveTo(-w/2, 0);
face.graphics.curveTo(-w/2+2, -h/2+1, 0, -h/2);
face.graphics.curveTo(w/2-2, -h/2+1, w/2, 0);
face.graphics.curveTo(w/2-1, h/2-1, 0, h/2);
face.graphics.curveTo( -w/2+1, h/2 - 1, -w / 2, 0);
sp.addChild(face);
//目を描く
var lefteye:Sprite = new Sprite();
lefteye.x = -17.5;
lefteye.y = -35;
drawOval(lefteye, 17, 19);
sp.addChild(lefteye);
var eye1:Sprite = new Sprite();
eye1.graphics.beginFill(0x000000);
eye1.graphics.drawEllipse(0, 0, 8, 2);
eye1.x = -14;
eye1.y = -27;
sp.addChild(eye1);
var righteye:Sprite = new Sprite();
righteye.x = 0.5;
righteye.y = -35;
drawOval(righteye, 17, 19);
sp.addChild(righteye);
var eye2:Sprite = new Sprite();
eye2.graphics.beginFill(0x000000);
eye2.graphics.drawEllipse(0, 0, 8, 2);
eye2.x = 6;
eye2.y = -27;
sp.addChild(eye2);
//鼻を描く
var nose:Sprite = new Sprite();
nose.x = -5.5;
nose.y = -20;
drawOval(nose, 11, 9);
sp.addChild(nose);
//鼻下を描く
var noseline:Sprite = new Sprite();
noseline.graphics.lineStyle(1, 0xFFFFFF);
noseline.graphics.moveTo( -0.5, -18);
noseline.graphics.lineTo( -0.5, 24);
sp.addChild(noseline);
//口を描く
var mouse:Sprite = new Sprite();
mouse.graphics.lineStyle(1, 0xFFFFFF);
mouse.graphics.moveTo( -31, 6);
mouse.graphics.curveTo( -24, 24, 0, 24);
mouse.graphics.curveTo(24, 24, 31, 6);
sp.addChild(mouse);
//ヒゲを描く
var higeR:Sprite = new Sprite();
higeR.graphics.lineStyle(1, 0xFFFFFF);
higeR.graphics.moveTo( -16, -13);
higeR.graphics.lineTo( -35, -16);
higeR.graphics.moveTo( -17, -9);
higeR.graphics.lineTo( -36, -9);
higeR.graphics.moveTo( -16, -5);
higeR.graphics.lineTo( -35, -2);
sp.addChild(higeR);
var higeL:Sprite = new Sprite();
higeL.graphics.lineStyle(1, 0xFFFFFF);
higeL.graphics.moveTo( 16, -13);
higeL.graphics.lineTo( 35, -16);
higeL.graphics.moveTo( 17, -9);
higeL.graphics.lineTo( 36, -9);
higeL.graphics.moveTo( 16, -5);
higeL.graphics.lineTo( 35, -2);
sp.addChild(higeL);
var bmpd:BitmapData = new BitmapData(width, height, true, 0x00ffffff);
var m:Matrix = new Matrix();
m.scale(1, 1);
m.translate(width/2, height/2);
bmpd.draw(this, m);
var b:Bitmap = addChild(new Bitmap(bmpd)) as Bitmap;
removeChild(sp);
sp = null;
b.scaleX = 4;
b.scaleY = 4
b.x -= width/2;
b.y -= height/2;
}
private function drawOval(s:Sprite, w:Number, h:Number):void {
s.graphics.beginFill(0xFFFFFF, 100);
s.graphics.moveTo(0, h/2);
s.graphics.curveTo(0.5, 0.5, w/2, 0);
s.graphics.curveTo(w-0.5, 0.5, w, h/2);
s.graphics.curveTo(w-0.5, h-0.5, w/2, h);
s.graphics.curveTo(0.5, h-0.5, 0, h/2);
s.graphics.endFill();
}
}
//参考サイト http://www.mdn.co.jp/content/view/1138/88/