function KmlTourFlyTo(duration, flyToMode, view) {
  this.type = "KmlTourFlyTo";
  this.blocking = true;
  this.activeCamera = null;
  this.activeCallback = null;

  this.duration = duration;
  this.view = view;
  this.flyToMode = flyToMode;
}
Transitions the KmlTour to the next destination. This transition is facilitated
using a specified flyToMode over a given number of seconds.

@alias KmlTourFlyTo
@constructor

@param {number} duration entry duration
@param {string} flyToMode KML fly to mode: bounce, smooth, etc
@param {KmlCamera|KmlLookAt} view KmlCamera or KmlLookAt

@see KmlTour
@see KmlTourWait