Procedural cachedGraphic

    public static function initGraphic()
    {
        //Prepare graphic
        var graphic : CachedGraphics = FlxG.bitmap.create(16, 16, 0x0, true, "circle");
        FlxSpriteUtil.flashGfx.clear();
        FlxSpriteUtil.flashGfx.beginFill(0xFFFFFFFF);
        FlxSpriteUtil.flashGfx.lineStyle(2, 0xFFFFFF, 0.5);
        FlxSpriteUtil.flashGfx.drawCircle(8, 8, 8);
        FlxSpriteUtil.flashGfx.endFill();
        graphic.bitmap.draw(FlxSpriteUtil.flashGfxSprite);
    }