private void AddLineObject(ILoudspeakerItem item, List <LineObjCache> curLineObject) { LineObjCache objCache; objCache.width = item.GetItemWidth(); objCache.height = item.GetItemHeight(); objCache.trans = item.GetTransform(); objCache.trans.sizeDelta = new Vector2(objCache.width, objCache.height); curLineObject.Add(objCache); }