start
external fun startNavigation(waypoints: LandmarkList, navigationListener: NavigationListener, progressListener: ProgressListener, routePreferences: RoutePreferences? = null, positionSource: DataSource? = null): Int
Start a new navigation.
Return
GemError.NoError Success
Parameters
waypoints
List of waypoints for the navigation.
route
Route calculation preferences.
navigation
Listener for navigation-specific events.
progress
Listener to be used for signaling route calculation progress events. This will be used only when the route is calculated or recalculated.
fun startNavigation(destination: Landmark, navigationListener: NavigationListener, progressListener: ProgressListener, routePreferences: RoutePreferences? = null, positionSource: DataSource? = null): Int
Start a new navigation.
Return
GemError.NoError if succeeded
Parameters
destination
The destination of the navigation.
navigation
Listener for navigation-specific events.
progress
Listener to be used for signaling route
route
Route calculation preferences. calculation progress events. This will be used only when the route is calculated or recalculated.