private void setCurrentAnnotation(TrackedAnnotation a)
{
_currentAnnotation = a;
var texture = new Texture2D(0, 0, TextureFormat.RGB24, false);
texture.LoadImage(a.Image);
PreviewImage.GetComponent <RawImage>().texture = texture;
PreviewImage.SetActive(true);
LargePreviewImage.GetComponent <RawImage>().texture = texture;
}
private void AnnotateButtonClick()
{
Debug.Log("attempting raycast");
var castPosition = FocusDot.transform.position;
TrackableHit hit;
// if (ARInterface.GetInterface().TryRaycast(castPosition.x, castPosition.y, ref anchorPoint))
if (Frame.Raycast(castPosition.x, castPosition.y, TrackableHitFlags.FeaturePoint, out hit))
{
Debug.Log("raycast success");
// var obj = GameObject.CreatePrimitive(PrimitiveType.Sphere);
// obj.transform.localScale = new Vector3(0.03f, 0.03f, 0.03f);
// obj.transform.position = anchorPoint.position;
// obj.transform.rotation = anchorPoint.rotation;
// anchors.Add(anchorPoint.id, obj.transform);
var png = ArUtils.GetCameraImage(ARInterface.GetInterface());
if (png != null)
{
if (ARInterface.GetInterface().TryGetPose(ref _pose))
{
var anchor = hit.Trackable.CreateAnchor(hit.Pose);
var annotation = new TrackedAnnotation(png, Camera.main.aspect, _pose, anchor);
_annotations.Add(annotation);
annotation.Show();
ObjToAnnotation.Add(annotation._obj, annotation);
setCurrentAnnotation(annotation);
// SocketConnection.Instance.SendData("annotate", annotation.ToJson());
}
}
}
else
{
Debug.Log("raycast unsuccessful");
}
}