Hidden optional

[knuopen]

Hello, I'm student of Kiev National Taras Shevchenko university and now I'm using your project for generating interactive map of our campus.
I'm get some problem with hidden marks, because I want to see all marks when one mark are hover and hidden all marks when I read information about place.
I found solution in adding new prototype functionality for Point:

Point.prototype.myHide = function() {
    lunar.addClass(this.el , 'point--myhide');
}
Point.prototype.removemyHide = function() {
    lunar.removeClass(this.el, 'point--myhide');
}
Point.prototype.show = function() {
    lunar.removeClass(this.el, 'point--hide');
    lunar.removeClass(this.el, 'point--myhide');
};

and then changed the appearance of functions onActive and onClick:

onActive : function() {
        // Add class active (scales up the pin and changes the fill color).
    lunar.addClass(self.points[pos].el, 'point--active');
    // Hide all other points.
    self._pointsAction('myHide', pos);
    // Show tooltip.
    var tooltip = self.tooltips[pos];
    tooltip.classList.add('point-tooltip--current');
        // Position tooltip.
    var rect = self.points[pos].el.getBoundingClientRect(),
            bounds = self.el.getBoundingClientRect();
    tooltip.style.left = rect.left - bounds.left + rect.width/2 + 'px';
    tooltip.style.top = rect.top - bounds.top + rect.height + 'px';
}

onClick : function() {
    self.currentPoint = pos;
    lunar.removeClass(self.points[pos].el, 'point--active');
    // Hide the current point (and all other points).
    self._pointsAction('hide');
    self._pointsAction('removemyHide');
    // Hide tooltip.
    self.tooltips[pos].classList.remove('point-tooltip--current');
    // Stop mousemove event on Points.
    self._pointsAction('pause');
    // Show Point´s bgEl.
    self.points[pos].bgEl.style.opacity = 1;
    // Show content.
    self.pointsContentWrapper.classList.add('points-content--open');
    self.contents[pos].classList.add('point-content--current');
}

I think it is somewhat better