/// <summary>
/// Overrise to setup the session configuration
/// </summary>
protected override Config GetSessionConfiguration(Session session)
{
var config = new Config(session);
config.SetUpdateMode(Config.UpdateMode.LatestCameraImage);
config.SetFocusMode(Config.FocusMode.Auto);
ArSceneView.SetupSession(session);
return(config);
}
private void SetupSessionForSceneView(Context context, ArSceneView sceneView)
{
try
{
Session session = new Session(context);
Config config = new Config(session);
config.SetUpdateMode(Config.UpdateMode.LatestCameraImage);
session.Configure(config);
sceneView.SetupSession(session);
}
catch (Exception ex)
{
Android.Util.Log.Error("ASADemo: ", ex.ToString());
}
}
protected override void OnResume()
{
base.OnResume();
if (locationScene != null)
{
locationScene.Resume();
}
if (arSceneView.Session == null)
{
// If the session wasn't created yet, don't resume rendering.
// This can happen if ARCore needs to be updated or permissions are not granted yet.
try
{
Session session = CreateArSession(this, installRequested);
if (session == null)
{
installRequested = ARLocationPermissionHelper.HasPermission(this);
return;
}
else
{
arSceneView.SetupSession(session);
}
}
catch (UnavailableException e)
{
string message;
if (e is UnavailableArcoreNotInstalledException)
{
message = "Please install ARCore";
}
else if (e is UnavailableApkTooOldException)
{
message = "Please update ARCore";
}
else if (e is UnavailableSdkTooOldException)
{
message = "Please update this app";
}
else if (e is UnavailableDeviceNotCompatibleException)
{
message = "This device does not support AR";
}
else
{
message = "Failed to create AR session";
}
Toast.MakeText(this, message, ToastLength.Long).Show();
}
}
try
{
arSceneView.Resume();
}
catch (System.Exception ex)
{
Finish();
return;
}
if (arSceneView.Session != null)
{
ShowLoadingMessage();
}
}
