最適な噴射角に設定されたウォシュレット

ケツに対して43度で噴射された温水は周囲に飛び散らないのだそうです。

by o8que 04 Apr 2011

• Forked from asou_jp's ウォシュレット
• Diff: 9
• Related works: 2

Tags

physics
Embed

/**
 * Copyright o8que ( http://wonderfl.net/user/o8que )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/kpmg
 */

// forked from asou_jp's ウォシュレット
package 
{
    
    import flash.display.Sprite;
    import flash.display.Bitmap;
    import flash.display.BitmapData;
    import flash.events.Event;
    import flash.filters.BlurFilter;
    import flash.geom.ColorTransform;
    import flash.geom.Point;
   
    
    
    
    [SWF(width="465", height="465", frameRate="60")]
    /**
     * 反省はしていない。
     */
    public class Main extends Sprite 
    {
        
        public function Main():void 
        {        
               
            
            with(graphics)
            {
                beginFill(0)
                drawRect(0,0,465,465);
                endFill();
            }
            
            
            var oshiri:Oshiri = new Oshiri();
            oshiri.x = stage.stageWidth >> 1;
            oshiri.y = stage.stageHeight >> 1
            addChild( oshiri );
            oshiri.y -= 80;
            
            _bitmap = new Bitmap( new BitmapData(465, 465, true, 0) );
            addChild( _bitmap );
            _bitmapData = _bitmap.bitmapData;
            addEventListener( Event.ENTER_FRAME, _enterFrameHandler );
            
        }
        
        private function _enterFrameHandler(e:Event):void
        {
            _create();
            
            _bitmapData.colorTransform( _bitmapData.rect, new ColorTransform(1, 1, 1, 0.95));
            _bitmapData.applyFilter( _bitmapData,_bitmapData.rect,new Point(), new BlurFilter(5,5,3) );
            
            var len:int = _dots.length;
            for ( var i:int = len-1; i >=0 ; i--)
            {
                var dot:MyPoint = _dots[i] as MyPoint;
                _bitmapData.setPixel32( dot.x, dot.y, dot.color);
                dot.x += dot.xv;
                dot.y += dot.yv;
                dot.xv *= 0.98;
                dot.yv += 0.1;
                if ( dot.y < 145 ) {
                    dot.xv = 0;
                    dot.yv = Math.random() * 5;
                }
                if ( dot.y > 465 ) _dots.splice(i, 1);
            }
        }
        
        
        private function _create():void
        {
            for ( var i:int = 0; i < _loop; i++ ) 
            {
                _dots.push( new MyPoint() );
            }
        }
        
        private var _loop:int = 30;
        private var _dots:/*MyPoint*/Array = [];
        private var _bitmapData:BitmapData;
        private var _bitmap:Bitmap;
    }
    
}


internal class MyPoint
{
    public function MyPoint()
    {
        var speed:Number = Math.random() * 10 + 20;
        var radian:Number = (43 + Math.random() * 1 + 179.5) * Math.PI / 180;
        xv = speed * Math.cos(radian);
        yv = speed * Math.sin(radian);
        x = 540;
        y = 465;
    }
    public var color:uint = 0xFFEEEFFF;
    public var xv:Number;
    public var yv:Number;
    public var x:Number;
    public var y:Number;
}


import flash.display.Bitmap;
import flash.display.BitmapData;
import flash.display.Sprite;
import flash.geom.Matrix;
import flash.text.TextField;
import flash.text.TextFieldAutoSize;
import flash.text.TextFormat;


internal class Oshiri extends Sprite
{
    private const _SIZE:Number = 100;
    private const LINE_COLOR:uint = 0x666666;
    private const FILL_COLOR:uint = 0xF8E0C6;
    
    public function Oshiri():void
    {
        with (graphics) 
        {    
            lineStyle( 10, LINE_COLOR );
            beginFill(FILL_COLOR)
            drawCircle( -100, -100, 125 );
            endFill()
            beginFill(FILL_COLOR)
            drawCircle( 100, -100, 125 );
            endFill()
            lineStyle(0, 0, 0);
            beginFill(FILL_COLOR);
            drawRect( -150, -400, 300, 375 );
            endFill();
      
        }
    }
}