public BooleanProperty roundedCornersProperty() {
        if (null == roundedCorners) {
            roundedCorners = new BooleanPropertyBase(_roundedCorners) {
                @Override protected void invalidated() { fireTileEvent(REDRAW_EVENT); }
                @Override public Object getBean() { return Tile.this; }
                @Override public String getName() { return "roundedCorners"; }
            };
        }
        return roundedCorners;
    }
Switches the corners of the Tiles between rounded and rectangular
@param ROUNDED
src/main/java/eu/hansolo/tilesfx/Tile.java