/// <summary>
/// Starts device tracking.
/// </summary>
/// <param name="locationTrackingMode">
/// </param>
public async Task StartTrackingAsync(ARLocationTrackingMode locationTrackingMode = ARLocationTrackingMode.Ignore)
{
_locationTrackingMode = locationTrackingMode;
if (locationTrackingMode != ARLocationTrackingMode.Ignore)
{
if (LocationDataSource == null)
{
throw new InvalidOperationException("Cannot use location tracking without the LocationDataSource property being initialized");
}
#if __ANDROID__
if (!RequestLocationPermission())
{
return;
}
#endif
await LocationDataSource.StartAsync();
}
CameraController = _controller;
var currentTrackingValue = IsTracking;
OnStartTracking();
IsTracking = true;
if (!currentTrackingValue)
{
IsTrackingStateChanged?.Invoke(this, true);
}
}
/// <summary>
/// Starts device tracking.
/// </summary>
public System.Threading.Tasks.Task StartTrackingAsync(ARLocationTrackingMode locationTrackingMode = ARLocationTrackingMode.Ignore)
{
#if !NETSTANDARD2_0
var nativeView = NativeARSceneView();
if (nativeView == null)
{
throw new InvalidOperationException("Cannot start tracking before the view has appeared");
}
return(nativeView.StartTrackingAsync(locationTrackingMode));
#else
throw new PlatformNotSupportedException();
#endif
}
