// in ScoreboardController.cs
void CreateAnchor()
{
// Create the position of the anchor by raycasting a point towards
// the top of the screen.
Vector2 pos = new Vector2(Screen.width * .5f, Screen.height * .90f);
Ray ray = firstPersonCamera.ScreenPointToRay(pos);
Vector3 anchorPosition = ray.GetPoint(5f);
StartCoroutine(CodelabUtils.Toast(
"Pos vec2: " + pos + " anchor pos vec3: " + anchorPosition, 5));
// Create the anchor at that point.
if (anchor != null)
{
DestroyObject(anchor);
}
anchor = detectedPlane.CreateAnchor(
new Pose(anchorPosition, Quaternion.identity));
// Attach the scoreboard to the anchor.
transform.position = anchorPosition;
transform.SetParent(anchor.transform);
// Record the y offset from the plane.
yOffset = transform.position.y - detectedPlane.CenterPose.position.y;
// Finally, enable the renderers.
foreach (Renderer r in GetComponentsInChildren <Renderer>())
{
r.enabled = true;
}
}
void SetSelectedPlane(DetectedPlane selectedPlane)
{
//Debug.Log("Selected plane centered at " + selectedPlane.CenterPose.position);
StartCoroutine(CodelabUtils.Toast(
"Selected plane centered at " + selectedPlane.CenterPose.position, 5));
scoreboard.SetSelectedPlane(selectedPlane);
snakeController.SetPlane(selectedPlane);
}
void QuitOnConnectionErrors()
{
if (Session.Status == SessionStatus.ErrorPermissionNotGranted)
{
StartCoroutine(CodelabUtils.ToastAndExit(
"Camera permission is needed to run this application.", 5));
}
else if (Session.Status.IsError())
{
// This covers a variety of errors. See reference for details
// https://developers.google.com/ar/reference/unity/namespace/GoogleARCore
StartCoroutine(CodelabUtils.ToastAndExit(
"ARCore encountered a problem connecting. Please restart the app.", 5));
}
else
{
StartCoroutine(CodelabUtils.Toast(
"This device is rdy for run ARCore", 5));
}
}