I am developing a virtual tour project to aid in navigation around a small local theatre. My aim is to enable someone to search for a specific seat number, and the virtual tour would display only the hotspots that lead to the shortest or “best” path starting from the first panorama or a specific location in the virtual tour.

I opted to solve this by first creating a virtual tour of the whole theatre. Then I built a graph of the panoramas (panoramas=nodes, hotspots=Arcs), which will be combined with a search algorithm (BFS) to find the shortest path. Once the path is decided, the first panorama is called (displayed) with all but one of the hotspots that lead to the next panorama according to the search algorithm. The next panorama should also have only one visible hotspot according to the path chosen by the algorithm. I understand that I can hide the hotspots using URL parameters. But how can I automate this to apply seamlessly to each panorama on the path?