flash on 2011-12-11

/**
 * Copyright 3f5 ( http://wonderfl.net/user/3f5 )
 * MIT License ( http://www.opensource.org/licenses/mit-license.php )
 * Downloaded from: http://wonderfl.net/c/A2Nz
 */

package {
    import flash.display.BitmapData;
    import flash.display.Bitmap;
    import flash.display.Sprite;
    public class FlashTest extends Sprite {
        public function FlashTest() {
            var bitmap:BitmapData = new BitmapData(465, 465);
            addChild(new Bitmap(bitmap));

            bitmap.lock();

            for (var i:uint = 0; i < 100000; i++) {
                bitmap.setPixel(Math.floor(kusoRand() * 465), Math.floor(kusoRand() * 465), 0x000000);
            }

            bitmap.unlock();
        }
        
        private function kusoRand():Number {
            var time:Number = new Date().time / 1000;
            
            return time - ~~time;
        }

    }
}