Basically, every time a tween is called in my timeline, I want to recheck the value to be tweened by. `generateValue` seems to be only called once. When I resize the window every time the tween is called it uses the value it first generated.
Help would be very much appreciated!
function generateValue() {
var value;
// if window is smaller than 520px
if (Modernizr.mq('(max-width: 520px)')) {
value = $window.width();
} else {
val