You can use the following positions:
You can learn more of custom controls here.
You must define a function called
getTile, which returns a HTML element used to fill the map overlay. Also, you have to set an overlay
index, which place the overlay on top of the base map, according this index.
You can remove an overlay map type using
You must define container ID, latitude and longitude of the panorama's position.
You also can define a pov (heading, pitch and zoom) and others values defined in the official documentation.
In the same way, you can define events, like in the Map events example. The events allowed are defined in the official documentation ("Events" section).