/// <summary> Update is called once per frame. </summary>
void Update()
{
if (TargetType == TrackableType.TrackableImage)
{
NRFrame.GetTrackables <NRTrackableImage>(m_TempTrackingImages, NRTrackableQueryFilter.All);
foreach (var trackableImage in m_TempTrackingImages)
{
if (trackableImage.GetDataBaseIndex() == m_TrackableBehaviour.DatabaseIndex)
{
if (trackableImage.GetTrackingState() == TrackingState.Tracking)
{
if (FoundEvent != null)
{
FoundEvent(trackableImage.GetCenterPose().position, trackableImage.GetCenterPose().rotation);
}
}
else
{
if (LostEvnet != null)
{
LostEvnet();
}
}
break;
}
}
}
else if (TargetType == TrackableType.TrackablePlane)
{
NRFrame.GetTrackables <NRTrackablePlane>(m_TempTrackingPlane, NRTrackableQueryFilter.All);
foreach (var trackablePlane in m_TempTrackingPlane)
{
if (m_TrackableBehaviour.DatabaseIndex == -1)
{
m_TrackableBehaviour.DatabaseIndex = trackablePlane.GetDataBaseIndex();
}
if (trackablePlane.GetDataBaseIndex() == m_TrackableBehaviour.DatabaseIndex)
{
if (trackablePlane.GetTrackingState() == TrackingState.Tracking)
{
if (FoundEvent != null)
{
FoundEvent(trackablePlane.GetCenterPose().position, trackablePlane.GetCenterPose().rotation);
}
}
else
{
if (LostEvnet != null)
{
LostEvnet();
}
}
break;
}
}
}
}
/// <summary> Updates the head pose by timestamp described by timestamp. </summary>
/// <param name="timestamp"> The timestamp.</param>
private void UpdateHeadPoseByTimestamp(UInt64 timestamp)
{
Pose head_pose = Pose.identity;
var result = NRFrame.GetHeadPoseByTime(ref head_pose, timestamp, m_PredictTime);
if (result)
{
RGBCameraRig.transform.localPosition = head_pose.position;
RGBCameraRig.transform.localRotation = head_pose.rotation;
}
}
public void Update()
{
NRFrame.GetTrackables <NRTrackablePlane>(m_NewPlanes, NRTrackableQueryFilter.New);
for (int i = 0; i < m_NewPlanes.Count; i++)
{
// Instantiate a plane visualization prefab and set it to track the new plane. The transform is set to
// the origin with an identity rotation since the mesh for our prefab is updated in Unity World coordinates.
GameObject planeObject = Instantiate(DetectedPlanePrefab, Vector3.zero, Quaternion.identity, transform);
planeObject.GetComponent <NRTrackableBehaviour>().Initialize(m_NewPlanes[i]);
}
}
public void Update()
{
NRFrame.GetTrackables <NRTrackableImage>(m_NewMarkers, NRTrackableQueryFilter.New);
for (int i = 0; i < m_NewMarkers.Count; i++)
{
Debug.Log("[MarkerDetecter] Get New TrackableImages!! " + m_NewMarkers[i].TrackableNativeHandle);
// Instantiate a visualization marker.
NRAnchor anchor = m_NewMarkers[i].CreateAnchor();
GameObject markerObject = Instantiate(DetectedMarkerPrefab, Vector3.zero, Quaternion.identity, anchor.transform);
markerObject.GetComponent <TrackableImageBehaviour>().Initialize(m_NewMarkers[i]);
}
}
private void Initialize()
{
if (m_IsInitialized)
{
return;
}
#if !UNITY_EDITOR
bool result;
m_TargetCamera = gameObject.GetComponent <Camera>();
var matrix_data = NRFrame.GetEyeProjectMatrix(out result, m_TargetCamera.nearClipPlane, m_TargetCamera.farClipPlane);
if (result)
{
var eyeposFromHead = NRFrame.EyePosFromHead;
switch (EyeType)
{
case NativeEye.LEFT:
m_TargetCamera.projectionMatrix = matrix_data.LEyeMatrix;
Debug.Log("[Matrix] RGB Camera Project Matrix :" + m_TargetCamera.projectionMatrix.ToString());
transform.localPosition = eyeposFromHead.LEyePose.position;
transform.localRotation = eyeposFromHead.LEyePose.rotation;
Debug.LogFormat("RGB Camera pos:{0} rotation:{1}", transform.localPosition.ToString(), transform.localRotation.ToString());
break;
case NativeEye.RIGHT:
m_TargetCamera.projectionMatrix = matrix_data.REyeMatrix;
Debug.Log("[Matrix] RGB Camera Project Matrix :" + m_TargetCamera.projectionMatrix.ToString());
transform.localPosition = eyeposFromHead.REyePose.position;
transform.localRotation = eyeposFromHead.REyePose.rotation;
Debug.LogFormat("RGB Camera pos:{0} rotation:{1}", transform.localPosition.ToString(), transform.localRotation.ToString());
break;
case NativeEye.RGB:
m_TargetCamera.projectionMatrix = matrix_data.RGBEyeMatrix;
Debug.Log("[Matrix] RGB Camera Project Matrix :" + m_TargetCamera.projectionMatrix.ToString());
transform.localPosition = eyeposFromHead.RGBEyePos.position;
transform.localRotation = eyeposFromHead.RGBEyePos.rotation;
Debug.LogFormat("RGB Camera pos:{0} rotation:{1}", transform.localPosition.ToString(), transform.localRotation.ToString());
break;
default:
break;
}
m_IsInitialized = true;
}
#else
m_TargetCamera = gameObject.GetComponent <Camera>();
m_TargetCamera.projectionMatrix = matrix;
m_IsInitialized = true;
#endif
}
private IEnumerator Initialize()
{
bool result;
EyeProjectMatrixData matrix_data = NRFrame.GetEyeProjectMatrix(out result, m_TargetCamera.nearClipPlane, m_TargetCamera.farClipPlane);
while (!result)
{
Debug.Log("Waitting to initialize camera param.");
yield return(new WaitForEndOfFrame());
matrix_data = NRFrame.GetEyeProjectMatrix(out result, m_TargetCamera.nearClipPlane, m_TargetCamera.farClipPlane);
}
var eyeposFromHead = NRFrame.EyePosFromHead;
switch (EyeType)
{
case NativeEye.LEFT:
m_TargetCamera.projectionMatrix = matrix_data.LEyeMatrix;
NRDebugger.Log("[Matrix] RGB Camera Project Matrix :" + m_TargetCamera.projectionMatrix.ToString());
transform.localPosition = eyeposFromHead.LEyePose.position;
transform.localRotation = eyeposFromHead.LEyePose.rotation;
NRDebugger.LogFormat("RGB Camera pos:{0} rotation:{1}", transform.localPosition.ToString(), transform.localRotation.ToString());
break;
case NativeEye.RIGHT:
m_TargetCamera.projectionMatrix = matrix_data.REyeMatrix;
NRDebugger.Log("[Matrix] RGB Camera Project Matrix :" + m_TargetCamera.projectionMatrix.ToString());
transform.localPosition = eyeposFromHead.REyePose.position;
transform.localRotation = eyeposFromHead.REyePose.rotation;
NRDebugger.LogFormat("RGB Camera pos:{0} rotation:{1}", transform.localPosition.ToString(), transform.localRotation.ToString());
break;
case NativeEye.RGB:
m_TargetCamera.projectionMatrix = matrix_data.RGBEyeMatrix;
NRDebugger.Log("[Matrix] RGB Camera Project Matrix :" + m_TargetCamera.projectionMatrix.ToString());
transform.localPosition = eyeposFromHead.RGBEyePos.position;
transform.localRotation = eyeposFromHead.RGBEyePos.rotation;
NRDebugger.LogFormat("RGB Camera pos:{0} rotation:{1}", transform.localPosition.ToString(), transform.localRotation.ToString());
break;
default:
break;
}
}
public void Update()
{
NRFrame.GetTrackables <NRTrackableImage>(m_NewMarkers, NRTrackableQueryFilter.All);
for (int i = 0; i < m_NewMarkers.Count; i++)
{
var detectedMarker = m_NewMarkers[i];
if (detectedMarker != null && detectedMarker.GetTrackingState() == TrackingState.Tracking)
{
Vector2 size = detectedMarker.Size;
DetectedMarkerPrefab.transform.localScale = new Vector3(size.x, size.y, size.x);
var pose = detectedMarker.GetCenterPose();
var up_offset = pose.up * size.x * 0.5f;
DetectedMarkerPrefab.transform.position = pose.position + up_offset + OffSet;
DetectedMarkerPrefab.transform.rotation = pose.rotation;
}
}
}
private void CheckTrackingDetection()
{
NRFrame.GetTrackables(_tempTrackingImages, NRTrackableQueryFilter.All);
if (_tempTrackingImages.Count == 0)
{
return;
}
foreach (var image in _tempTrackingImages)
{
if (image.GetTrackingState() == TrackingState.Tracking)
{
DetectedUpdateAnchor(image);
}
}
}
/// <summary>
/// The Unity Update method.
/// </summary>
public void Update()
{
// Check that motion tracking is tracking.
if (NRFrame.SessionStatus != SessionState.Tracking)
{
return;
}
// Iterate over planes found in this frame and instantiate corresponding GameObjects to visualize them.
NRFrame.GetTrackables <NRTrackablePlane>(m_NewPlanes, NRTrackableQueryFilter.New);
for (int i = 0; i < m_NewPlanes.Count; i++)
{
// Instantiate a plane visualization prefab and set it to track the new plane. The transform is set to
// the origin with an identity rotation since the mesh for our prefab is updated in Unity World
// coordinates.
GameObject planeObject = Instantiate(DetectedPlanePrefab, Vector3.zero, Quaternion.identity, transform);
planeObject.GetComponent <DetectedPlaneVisualizer>().Initialize(m_NewPlanes[i]);
}
}
public void Update()
{
#if !UNITY_EDITOR
// Check that motion tracking is tracking.
if (NRFrame.SessionStatus != SessionState.Tracking)
{
return;
}
#endif
// Get updated augmented images for this frame.
NRFrame.GetTrackables <NRTrackableImage>(m_TempTrackingImages, NRTrackableQueryFilter.New);
// Create visualizers and anchors for updated augmented images that are tracking and do not previously
// have a visualizer. Remove visualizers for stopped images.
foreach (var image in m_TempTrackingImages)
{
TrackingImageVisualizer visualizer = null;
m_Visualizers.TryGetValue(image.GetDataBaseIndex(), out visualizer);
if (image.GetTrackingState() == TrackingState.Tracking && visualizer == null)
{
NRDebugger.Log("Create new TrackingImageVisualizer!");
// Create an anchor to ensure that NRSDK keeps tracking this augmented image.
visualizer = (TrackingImageVisualizer)Instantiate(TrackingImageVisualizerPrefab, image.GetCenterPose().position, image.GetCenterPose().rotation);
visualizer.Image = image;
visualizer.transform.parent = transform;
m_Visualizers.Add(image.GetDataBaseIndex(), visualizer);
}
else if (image.GetTrackingState() == TrackingState.Stopped && visualizer != null)
{
m_Visualizers.Remove(image.GetDataBaseIndex());
Destroy(visualizer.gameObject);
}
FitToScanOverlay.SetActive(false);
}
}
// Update is called once per frame
void Update()
{
#if !UNITY_EDITOR
// Check that motion tracking is tracking.
if (NRFrame.SessionStatus != SessionState.Tracking)
{
return;
}
#endif
// Get updated augmented images for this frame.
NRFrame.GetTrackables <NRTrackableImage>(m_TempTrackingImages, NRTrackableQueryFilter.New);
// Create visualizers and anchors for updated augmented images that are tracking and do not previously
// have a visualizer. Remove visualizers for stopped images.
foreach (var image in m_TempTrackingImages)
{
Visualizer visualizer = null;
switch (image.GetDataBaseIndex())
{
case 0:
m_Visualizers.TryGetValue(image.GetDataBaseIndex(), out visualizer);
if (image.GetTrackingState() == TrackingState.Tracking && visualizer == null)
{
// based on which image is detected, display correct prefab
// Create an anchor to ensure that NRSDK keeps tracking this augmented image.
// Is img tracking persistant? will prefab vanish if cannot see book
visualizer = (Visualizer)Instantiate(flower1, image.GetCenterPose().position, image.GetCenterPose().rotation);
visualizer.pageFlower = image;
visualizer.transform.parent = transform;
m_Visualizers.Add(image.GetDataBaseIndex(), visualizer);
NRDebugger.Log("Found flower1.jpg!");
}
else if (image.GetTrackingState() == TrackingState.Stopped && visualizer != null)
{
m_Visualizers.Remove(image.GetDataBaseIndex());
Destroy(visualizer.gameObject);
}
break;
case 1:
m_Visualizers.TryGetValue(image.GetDataBaseIndex(), out visualizer);
if (image.GetTrackingState() == TrackingState.Tracking && visualizer == null)
{
// based on which image is detected, display correct prefab
// Create an anchor to ensure that NRSDK keeps tracking this augmented image.
// Is img tracking persistant? will prefab vanish if cannot see book
visualizer = (Visualizer)Instantiate(plane2, image.GetCenterPose().position, image.GetCenterPose().rotation);
visualizer.pageFlower = image;
visualizer.transform.parent = transform;
m_Visualizers.Add(image.GetDataBaseIndex(), visualizer);
NRDebugger.Log("Found plane2.jpg!");
}
else if (image.GetTrackingState() == TrackingState.Stopped && visualizer != null)
{
m_Visualizers.Remove(image.GetDataBaseIndex());
Destroy(visualizer.gameObject);
}
break;
default:
break;
}
FitToScanOverlay.SetActive(false);
}
}
public void Update()
{
#if UNITY_EDITOR
if (virtualImageTrackingEnabled)
{
return;
}
else
{
TrackingImageVisualizer visualizer = null;
NRDebugger.Log("Create new TrackingImageVisualizer!");
visualizer = (TrackingImageVisualizer)Instantiate(
TrackingImageVisualizerPrefab,
new Vector3(0f, 0f, 0f),
Quaternion.identity);
// visualizer.transform.parent = transform;
visualizer.transform.parent = null; // add to root of scene
visualizer.transform.localPosition = new Vector3(0, 0, 5f);
virtualImageTrackingEnabled = true; // set flag
Destroy(gameObject); // STOP image tracking
return;
}
#endif
#if !UNITY_EDITOR
// Check that motion tracking is tracking.
if (NRFrame.SessionStatus != SessionState.Running)
{
return;
}
#endif
// Get updated augmented images for this frame.
NRFrame.GetTrackables <NRTrackableImage>(m_TempTrackingImages, NRTrackableQueryFilter.New);
// Create visualizers and anchors for updated augmented images that are tracking and do not previously
// have a visualizer. Remove visualizers for stopped images.
foreach (var image in m_TempTrackingImages)
{
TrackingImageVisualizer visualizer = null;
m_Visualizers.TryGetValue(image.GetDataBaseIndex(), out visualizer);
if (image.GetTrackingState() == TrackingState.Tracking && visualizer == null)
{
NRDebugger.Log("Create new TrackingImageVisualizer!");
// Create an anchor to ensure that NRSDK keeps tracking this augmented image.
visualizer = (TrackingImageVisualizer)Instantiate(TrackingImageVisualizerPrefab, image.GetCenterPose().position, image.GetCenterPose().rotation);
visualizer.Image = image;
// visualizer.transform.parent = transform;
visualizer.transform.parent = null; // add to root of scene
m_Visualizers.Add(image.GetDataBaseIndex(), visualizer);
Destroy(gameObject); // STOP image tracking
}
else if (image.GetTrackingState() == TrackingState.Stopped && visualizer != null)
{
m_Visualizers.Remove(image.GetDataBaseIndex());
Destroy(visualizer.gameObject);
}
//FitToScanOverlay.SetActive(false);
}
}