What version of Online Maps do you use?
Please send screenshots of Online Maps, used control, Online Maps Location Service.

and in the scene just have 2 button.

Vector2 origin = OnlineMapsLocationService.instance.position;
var destination = new Vector2(longitude, latitude); // Vector2 or string (address of destination)
OnlineMapsGoogleDirections.Find(origin, destination).OnComplete += OnGoogleDirectionsComplete;

Example of how to find a route:
http://infinity-code.com/atlas/online-m … ample.html

Use OnlineMapsLocationServiceBase.position as the starting position to find the route from the current user location.

thanks a lot Alex Vertax,please give me a code that find a rout from user location,i can't do it!

Use OnlineMapsLocationServiceBase.position as the starting position to find the route from the current user location.

Add an Online Maps Location Service component.

If you want to get the user's location using a script, use OnlineMapsLocationServiceBase.position.
http://infinity-code.com/doxygen/online … 444f547053
Example:
http://infinity-code.com/atlas/online-m … ample.html