Disable StreetView navigation to non connected photospheres

Question

Since StreetVew has no levels (floors), I am facing huge problems on multilevel tours because the navigation jumps from floor to floor (the panos are actually really close to each other but on different floors, and are not directly connected). I guess that by disabling one of the two navigation methods will do the trick, I just can't find it in the API. I am embedding photospheres through MAPS API with the following code:

google.maps.event.addDomListener(window, 'load', initialize);
function initialize() {
  google.maps.streetViewViewer = 'photosphere';
  var panorama = new google.maps.StreetViewPanorama(
    document.getElementById('pano'), {
      pano: 'PANOID',
      pov: {heading: 348.27, pitch: -1.62, zoom: 0.26},
      linksControl: true,
      zoomControl: true,
      zoomControlOptions: {
        style: google.maps.ZoomControlStyle.SMALL,
        position: google.maps.ControlPosition.RIGHT_TOP
      },
      scaleControl: false,
      overviewMapControl: false,
      panControl: false,
      visible: true,
      motionTracking: false,
      motionTrackingControl: false
  });
}

What is the option to disable the right arrow from the screenshot (the one with a circle around the arrow) if it exists at all?

screenshot

Answer 1

The option is called "clickToGo" and should be set to false.

I searched for it and couldn't find, so I decided to go through all the options and experiment, and bumped into it...