public void setMinuteTickMarksVisible(final boolean VISIBLE) {
        if (null == minuteTickMarksVisible) {
            _minuteTickMarksVisible = VISIBLE;
            fireTileEvent(REDRAW_EVENT);
        } else {
            if (!minuteTickMarksVisible.isBound()) {
                minuteTickMarksVisible.set(VISIBLE);
            }
        }
    }
Defines if the minute tickmarks will be drawn.
@param VISIBLE
src/main/java/eu/hansolo/tilesfx/Tile.java