Note: Both point A and B are selected by the user from a list of locations in the building.
I am making an app for school, and it is for new students in the school to find their way around as it is a big building. I am trying to brainstorm for ideas, the question is:
How to get from point A to B, when point A or B can be any location that is specified in a list.
The app must be able to look at the start point and end point, and work out a route. Each landmark as such would be a photo of a hallway, or room, etc.
Is there a name for an algorithm for this that I could look into, or does anyone have any ideas?
I can only think of separating the building into sections and making shorts lists specifying which sections to get from A to B.
All help, if any, is much appreciated