studio.menu.addMenuItem({
    name: "Set all Distances",
    execute: function() {
        minDist = studio.system.getText("Set Min Distance", "1.0")
        maxDist = studio.system.getText("Set Max Distance", "20.0")
        events = studio.project.model.Event.findInstances()
        for (i = 0; i < events.length; i++)
        {
            if (events[i].is3D())
            {
                events[i].automatableProperties.minimumDistance = minDist
                events[i].automatableProperties.maximumDistance = maxDist
            }
        }
    }
});