public void setOrientation(final Orientation ORIENTATION) {
        if (null == orientation) {
            _orientation = ORIENTATION;
            fireTileEvent(RESIZE_EVENT);
        } else {
            if (!orientation.isBound()) {
                orientation.set(ORIENTATION);
            }
        }
    }
Defines the orientation of the control. This feature
will only be used in the BulletChartSkin and LinearSkin.
Values are HORIZONTAL and VERTICAL

@param ORIENTATION
src/main/java/eu/hansolo/tilesfx/Tile.java