private VuforiaManagerImpl.TrackableResultData GetTrackableResultData(VuforiaManager.TrackableIdPair trackableId, bool includeVuMarks)
{
VuforiaManagerImpl.TrackableResultData[] array = this.mTrackableResultDataArray;
for (int i = 0; i < array.Length; i++)
{
VuforiaManagerImpl.TrackableResultData trackableResultData = array[i];
if (trackableResultData.id == trackableId.TrackableId)
{
return(trackableResultData);
}
}
VuforiaManagerImpl.TrackableResultData result;
result.id = -1;
result.pose = default(VuforiaManagerImpl.PoseData);
result.statusInteger = 1;
result.timeStamp = 0.0;
if (includeVuMarks)
{
VuforiaManagerImpl.VuMarkTargetResultData[] array2 = this.mVuMarkResultDataArray;
for (int i = 0; i < array2.Length; i++)
{
VuforiaManagerImpl.VuMarkTargetResultData vuMarkTargetResultData = array2[i];
if (vuMarkTargetResultData.resultID == trackableId.ResultId)
{
result.id = vuMarkTargetResultData.resultID;
result.statusInteger = vuMarkTargetResultData.statusInteger;
result.pose = vuMarkTargetResultData.pose;
result.timeStamp = vuMarkTargetResultData.timeStamp;
break;
}
}
}
return(result);
}
private void UpdateTrackableFoundQueue()
{
VuforiaManagerImpl.TrackableResultData[] array = this.mTrackableResultDataArray;
for (int i = 0; i < array.Length; i++)
{
VuforiaManagerImpl.TrackableResultData trackableResultData = array[i];
this.UpdateTrackableFoundQueue(trackableResultData.status, VuforiaManager.TrackableIdPair.FromTrackableId(trackableResultData.id));
}
VuforiaManagerImpl.VuMarkTargetResultData[] array2 = this.mVuMarkResultDataArray;
for (int i = 0; i < array2.Length; i++)
{
VuforiaManagerImpl.VuMarkTargetResultData vuMarkTargetResultData = array2[i];
this.UpdateTrackableFoundQueue(vuMarkTargetResultData.status, VuforiaManager.TrackableIdPair.FromResultId(vuMarkTargetResultData.resultID));
}
using (List <VuforiaManager.TrackableIdPair> .Enumerator enumerator = new List <VuforiaManager.TrackableIdPair>(this.mTrackableFoundQueue).GetEnumerator())
{
while (enumerator.MoveNext())
{
VuforiaManager.TrackableIdPair id = enumerator.Current;
if (Array.Exists <VuforiaManagerImpl.TrackableResultData>(this.mTrackableResultDataArray, (VuforiaManagerImpl.TrackableResultData tr) => tr.id == id.TrackableId))
{
break;
}
if (Array.Exists <VuforiaManagerImpl.VuMarkTargetResultData>(this.mVuMarkResultDataArray, (VuforiaManagerImpl.VuMarkTargetResultData tr) => tr.resultID == id.ResultId))
{
break;
}
this.mTrackableFoundQueue.Remove(id);
}
}
}
private void ResetExtendedTrackingForTrackable(int trackableID)
{
IHoloLensApiAbstraction holoLensApiAbstraction = VuforiaUnity.GetHoloLensApiAbstraction();
VuforiaManager.TrackableIdPair[] array = this.mTrackablesCurrentlyExtendedTracked.Keys.ToArray <VuforiaManager.TrackableIdPair>();
for (int i = 0; i < array.Length; i++)
{
VuforiaManager.TrackableIdPair trackableIdPair = array[i];
if (trackableIdPair.TrackableId == trackableID)
{
this.mTrackablesCurrentlyExtendedTracked.Remove(trackableIdPair);
holoLensApiAbstraction.DeleteWorldAnchor(trackableIdPair);
if (this.mExtendedTrackablesState.ContainsKey(trackableIdPair))
{
this.mExtendedTrackablesState.Remove(trackableIdPair);
}
}
}
array = this.mTrackingList.Keys.ToArray <VuforiaManager.TrackableIdPair>();
for (int i = 0; i < array.Length; i++)
{
VuforiaManager.TrackableIdPair trackableIdPair2 = array[i];
if (trackableIdPair2.TrackableId == trackableID)
{
this.mTrackingList.Remove(trackableIdPair2);
}
}
}
private bool TryGetBehaviour(VuforiaManager.TrackableIdPair trackableId, out TrackableBehaviour trackableBehaviour)
{
if (trackableId.ResultId >= 0)
{
using (List <VuMarkAbstractBehaviour> .Enumerator enumerator = this.mVuMarkManager.GetActiveBehaviours().ToList <VuMarkAbstractBehaviour>().GetEnumerator())
{
while (enumerator.MoveNext())
{
VuMarkAbstractBehaviour current = enumerator.Current;
if (current.VuMarkResultId == trackableId.ResultId)
{
trackableBehaviour = current;
return(true);
}
}
goto IL_6A;
}
goto IL_57;
IL_6A:
trackableBehaviour = null;
return(false);
}
IL_57:
return(this.mTrackableBehaviours.TryGetValue(trackableId.TrackableId, out trackableBehaviour));
}
private void OnSpatialAnchorTrackingCallback(VuforiaManager.TrackableIdPair trackableResultID, bool tracked)
{
if (tracked)
{
this.mExtendedTrackablesState[trackableResultID] = TrackableBehaviour.Status.EXTENDED_TRACKED;
return;
}
this.mExtendedTrackablesState[trackableResultID] = TrackableBehaviour.Status.NOT_FOUND;
}
private void UpdateTrackableFoundQueue(TrackableBehaviour.Status status, VuforiaManager.TrackableIdPair trackableId)
{
if (VuforiaManagerImpl.IsDetectedOrTracked(status))
{
if (!this.mTrackableFoundQueue.Contains(trackableId))
{
this.mTrackableFoundQueue.AddLast(trackableId);
return;
}
}
else if (this.mTrackableFoundQueue.Contains(trackableId))
{
this.mTrackableFoundQueue.Remove(trackableId);
}
}
private void UpdateTrackers(VuforiaManagerImpl.FrameState frameState)
{
this.UnmarshalTrackables(frameState);
this.UnmarshalWordTrackables(frameState);
this.UnmarshalVuMarkTrackables(frameState);
this.UpdateTrackableFoundQueue();
StateManagerImpl stateManagerImpl = (StateManagerImpl)TrackerManager.Instance.GetStateManager();
this.UpdateSmartTerrain(frameState, stateManagerImpl);
this.UpdateExtendedTrackedVuMarks();
stateManagerImpl.UpdateVuMarks(this.mVuMarkDataArray, this.mVuMarkResultDataArray);
VuforiaManager.TrackableIdPair trackableIdPair = new VuforiaManager.TrackableIdPair
{
ResultId = -1,
TrackableId = -1
};
int num = -1;
if (this.mWorldCenterMode == VuforiaARController.WorldCenterMode.SPECIFIC_TARGET)
{
if (this.mVuMarkWorldCenter != null && this.mVuMarkWorldCenter.VuMarkTemplate != null)
{
this.mWorldCenter = this.GetVuMarkWorldCenter(this.mVuMarkWorldCenter.VuMarkTemplate.ID);
}
if (this.mWorldCenter != null && this.mWorldCenter.Trackable != null)
{
if (this.mWorldCenter is VuMarkAbstractBehaviour)
{
trackableIdPair.ResultId = ((VuMarkAbstractBehaviour)this.mWorldCenter).VuMarkResultId;
}
else
{
trackableIdPair.TrackableId = this.mWorldCenter.Trackable.ID;
}
}
}
else if (this.mWorldCenterMode == VuforiaARController.WorldCenterMode.FIRST_TARGET)
{
stateManagerImpl.RemoveDisabledTrackablesFromQueue(ref this.mTrackableFoundQueue);
if (this.mTrackableFoundQueue.Count > 0)
{
trackableIdPair = this.mTrackableFoundQueue.First.Value;
}
}
else if (this.mWorldCenterMode == VuforiaARController.WorldCenterMode.DEVICE_TRACKING)
{
num = frameState.deviceTrackableId;
}
DeviceTrackingManager deviceTrackingManager = stateManagerImpl.GetDeviceTrackingManager();
if (num != -1)
{
deviceTrackingManager.UpdateCamera(this.mCentralAnchorPoint, this.mTrackableResultDataArray, num);
}
else
{
RotationalPlayModeDeviceTrackerImpl rotationalPlayModeDeviceTrackerImpl = TrackerManager.Instance.GetTracker <DeviceTracker>() as RotationalPlayModeDeviceTrackerImpl;
if (rotationalPlayModeDeviceTrackerImpl != null && rotationalPlayModeDeviceTrackerImpl.IsActive)
{
VuforiaManagerImpl.TrackableResultData trackable = rotationalPlayModeDeviceTrackerImpl.GetTrackable();
deviceTrackingManager.UpdateCamera(this.mCentralAnchorPoint, new VuforiaManagerImpl.TrackableResultData[]
{
trackable
}, trackable.id);
}
else if (trackableIdPair.TrackableId >= 0 || trackableIdPair.ResultId >= 0)
{
VuforiaManagerImpl.TrackableResultData trackableResultData = this.GetTrackableResultData(trackableIdPair, true);
if (VuforiaManagerImpl.IsDetectedOrTracked(trackableResultData.status))
{
stateManagerImpl.UpdateCameraPoseWRTTrackable(this.mCentralAnchorPoint, this.mParentAnchorPoint, trackableIdPair, trackableResultData.pose);
}
}
}
if (this.mARCameraTransform != this.mCentralAnchorPoint)
{
this.mARCameraTransform.position = this.mCentralAnchorPoint.position;
this.mARCameraTransform.rotation = this.mCentralAnchorPoint.rotation;
}
stateManagerImpl.UpdateTrackablePoses(this.mARCameraTransform, this.mTrackableResultDataArray, this.mVuMarkResultDataArray, trackableIdPair, frameState.frameIndex);
stateManagerImpl.UpdateWords(this.mARCameraTransform, this.mWordDataArray, this.mWordResultDataArray);
stateManagerImpl.UpdateVirtualButtons(frameState.numVirtualButtonResults, frameState.vbDataArray);
}
private void UpdateExtendedTrackedVuMarks()
{
StateManagerImpl expr_0F = (StateManagerImpl)TrackerManager.Instance.GetStateManager();
VuforiaManager.TrackableIdPair[] array = expr_0F.GetExtendedTrackingManager().GetExtendedTrackedBehaviours().ToArray <VuforiaManager.TrackableIdPair>();
VuMarkManagerImpl vuMarkManagerImpl = (VuMarkManagerImpl)expr_0F.GetVuMarkManager();
List <int> list = new List <int>();
for (int i = 0; i < this.mVuMarkResultDataArray.Length; i++)
{
list.Add(this.mVuMarkResultDataArray[i].resultID);
}
Dictionary <int, List <int> > dictionary = new Dictionary <int, List <int> >();
VuforiaManager.TrackableIdPair[] array2 = array;
for (int j = 0; j < array2.Length; j++)
{
int resultId = array2[j].ResultId;
VuMarkAbstractBehaviour behaviourWithResultID = vuMarkManagerImpl.GetBehaviourWithResultID(resultId);
if (behaviourWithResultID != null)
{
int iD = behaviourWithResultID.VuMarkTarget.ID;
if (!list.Contains(resultId))
{
if (!dictionary.ContainsKey(iD))
{
dictionary[iD] = new List <int>();
}
dictionary[iD].Add(resultId);
}
else
{
list.Remove(resultId);
}
}
}
for (int k = 0; k < this.mVuMarkResultDataArray.Length; k++)
{
int targetID = this.mVuMarkResultDataArray[k].targetID;
int resultID = this.mVuMarkResultDataArray[k].resultID;
if (list.Contains(resultID) && dictionary.ContainsKey(targetID))
{
List <int> list2 = dictionary[targetID];
if (list2.Count > 0)
{
int num = list2[list2.Count - 1];
list2.RemoveAt(list2.Count - 1);
Debug.Log(string.Concat(new object[]
{
"CHANGE RESULT ID ",
this.mVuMarkResultDataArray[k].resultID,
" => ",
num
}));
this.mVuMarkResultDataArray[k].resultID = num;
}
}
}
List <VuforiaManagerImpl.VuMarkTargetResultData> list3 = this.mVuMarkResultDataArray.ToList <VuforiaManagerImpl.VuMarkTargetResultData>();
array2 = array;
for (int j = 0; j < array2.Length; j++)
{
VuforiaManager.TrackableIdPair trackableIdPair = array2[j];
if (trackableIdPair.ResultId >= 0)
{
bool flag = false;
VuforiaManagerImpl.VuMarkTargetResultData[] array3 = this.mVuMarkResultDataArray;
for (int l = 0; l < array3.Length; l++)
{
if (array3[l].resultID == trackableIdPair.ResultId)
{
flag = true;
break;
}
}
if (!flag)
{
VuMarkAbstractBehaviour behaviourWithResultID2 = vuMarkManagerImpl.GetBehaviourWithResultID(trackableIdPair.ResultId);
list3.Add(new VuforiaManagerImpl.VuMarkTargetResultData
{
pose = new VuforiaManagerImpl.PoseData
{
coordinateSystem = TrackableBehaviour.CoordinateSystem.WORLD,
position = behaviourWithResultID2.transform.position,
orientation = behaviourWithResultID2.transform.rotation * Quaternion.AngleAxis(90f, Vector3.right)
},
resultID = trackableIdPair.ResultId,
targetID = behaviourWithResultID2.VuMarkTarget.ID,
status = TrackableBehaviour.Status.EXTENDED_TRACKED
});
}
}
}
this.mVuMarkResultDataArray = list3.ToArray();
HashSet <int> hashSet = new HashSet <int>();
array2 = array;
for (int j = 0; j < array2.Length; j++)
{
VuforiaManager.TrackableIdPair trackableIdPair2 = array2[j];
if (trackableIdPair2.ResultId >= 0)
{
VuMarkAbstractBehaviour behaviourWithResultID3 = vuMarkManagerImpl.GetBehaviourWithResultID(trackableIdPair2.ResultId);
if (behaviourWithResultID3 != null && behaviourWithResultID3.VuMarkTarget != null)
{
hashSet.Add(behaviourWithResultID3.VuMarkTarget.ID);
}
}
}
List <VuforiaManagerImpl.VuMarkTargetData> list4 = new List <VuforiaManagerImpl.VuMarkTargetData>();
for (int m = 0; m < this.mVuMarkDataArray.Length; m++)
{
int id = this.mVuMarkDataArray[m].id;
if (!hashSet.Contains(id))
{
list4.Add(this.mVuMarkDataArray[m]);
}
}
this.mVuMarkDataArray = list4.ToArray();
}
public void DeleteWorldAnchor(VuforiaManager.TrackableIdPair trackableID)
{
}
public void SetWorldAnchor(TrackableBehaviour trackableBehaviour, VuforiaManager.TrackableIdPair trackableID)
{
}
internal void UpdateTrackablePoses(Transform arCameraTransform, VuforiaManagerImpl.TrackableResultData[] trackableResultDataArray, VuforiaManagerImpl.VuMarkTargetResultData[] vuMarkResultDataArray, VuforiaManager.TrackableIdPair originTrackableID, int frameIndex)
{
Dictionary <int, TrackableBehaviour.Status> dictionary = new Dictionary <int, TrackableBehaviour.Status>();
for (int i = 0; i < trackableResultDataArray.Length; i++)
{
VuforiaManagerImpl.TrackableResultData trackableResultData = trackableResultDataArray[i];
dictionary.Add(trackableResultData.id, trackableResultData.status);
TrackableBehaviour trackableBehaviour;
if (this.mTrackableBehaviours.TryGetValue(trackableResultData.id, out trackableBehaviour) && trackableResultData.id != originTrackableID.TrackableId && VuforiaManagerImpl.IsDetectedOrTracked(trackableResultData.status) && trackableBehaviour.enabled)
{
StateManagerImpl.PositionTrackable(trackableBehaviour, arCameraTransform, trackableResultData.pose, trackableResultData.timeStamp);
}
}
Dictionary <int, TrackableBehaviour.Status> dictionary2 = new Dictionary <int, TrackableBehaviour.Status>();
for (int i = 0; i < vuMarkResultDataArray.Length; i++)
{
VuforiaManagerImpl.VuMarkTargetResultData vuMarkTargetResultData = vuMarkResultDataArray[i];
dictionary2.Add(vuMarkTargetResultData.resultID, vuMarkTargetResultData.status);
}
this.mVuMarkManager.UpdateVuMarkPoses(arCameraTransform, vuMarkResultDataArray, originTrackableID.ResultId);
this.mActiveTrackableBehaviours.Clear();
TrackableBehaviour[] array = this.GetTrackableBehaviours().ToArray <TrackableBehaviour>();
for (int i = 0; i < array.Length; i++)
{
TrackableBehaviour trackableBehaviour2 = array[i];
if (trackableBehaviour2.enabled)
{
TrackableBehaviour.Status vuforiaStatus;
if (dictionary.TryGetValue(trackableBehaviour2.Trackable.ID, out vuforiaStatus) || (trackableBehaviour2 is VuMarkAbstractBehaviour && dictionary2.TryGetValue(((VuMarkAbstractBehaviour)trackableBehaviour2).VuMarkResultId, out vuforiaStatus)))
{
this.mExtendedTrackingManager.ApplyTrackingState(trackableBehaviour2, vuforiaStatus, arCameraTransform);
trackableBehaviour2.OnFrameIndexUpdate(frameIndex);
}
else
{
this.mExtendedTrackingManager.ApplyTrackingState(trackableBehaviour2, TrackableBehaviour.Status.NOT_FOUND, arCameraTransform);
}
if (VuforiaManagerImpl.IsDetectedOrTracked(trackableBehaviour2.CurrentStatus))
{
this.mActiveTrackableBehaviours.Add(trackableBehaviour2);
}
}
}
}
internal void UpdateCameraPoseWRTTrackable(Transform cameraTransform, Transform parentTransformToUpdate, VuforiaManager.TrackableIdPair trackableId, VuforiaManagerImpl.PoseData trackablePose)
{
TrackableBehaviour trackableBehaviour;
if (this.TryGetBehaviour(trackableId, out trackableBehaviour) && trackableBehaviour.enabled)
{
this.PositionCameraToTrackable(trackableBehaviour, cameraTransform, parentTransformToUpdate, trackablePose);
}
}
private void CheckForHoloLensPoseUpdates(HoloLensExtendedTrackingManager.PoseAgeEntry poseEntry, TrackableBehaviour trackableBehaviour, VuforiaManager.TrackableIdPair trackableResultID, int trackableID, float minPoseUpdateDistance, float maxPoseDistance, Transform cameraTransform, out bool resetPoseInfo)
{
resetPoseInfo = true;
if (this.IsTargetWellInView(trackableBehaviour, cameraTransform))
{
HoloLensExtendedTrackingManager.PoseInfo poseInfo = this.mTrackablesCurrentlyExtendedTracked[trackableResultID];
float magnitude = (poseInfo.Position - trackableBehaviour.transform.position).magnitude;
float num = Quaternion.Angle(poseInfo.Rotation, trackableBehaviour.transform.rotation);
if (this.CalculateTargetSizeInCameraViewCoeff(trackableBehaviour, cameraTransform.position) <= this.mTrackableSizeInViewThreshold)
{
poseInfo.NumFramesPoseWasOff = 0;
this.mTrackablesCurrentlyExtendedTracked[trackableResultID] = poseInfo;
if (magnitude > minPoseUpdateDistance || num > this.mMinPoseUpdateAngleDiff)
{
this.CheckHandoverToHoloLens(poseEntry, trackableBehaviour, trackableResultID, maxPoseDistance, true, out resetPoseInfo);
return;
}
}
else
{
if (magnitude > minPoseUpdateDistance || num > this.mMinPoseUpdateAngleDiff)
{
poseInfo.NumFramesPoseWasOff++;
}
else
{
poseInfo.NumFramesPoseWasOff = 0;
}
this.mTrackablesCurrentlyExtendedTracked[trackableResultID] = poseInfo;
if (poseInfo.NumFramesPoseWasOff > this.mMinNumFramesPoseOff)
{
this.ResetExtendedTrackingForTrackable(trackableID);
}
}
}
}
private void CheckHandoverToHoloLens(HoloLensExtendedTrackingManager.PoseAgeEntry poseEntry, TrackableBehaviour trackableBehaviour, VuforiaManager.TrackableIdPair trackableResultID, float maxPoseDistance, bool isPoseUpdate, out bool resetPoseInfo)
{
IHoloLensApiAbstraction holoLensApiAbstraction = VuforiaUnity.GetHoloLensApiAbstraction();
resetPoseInfo = true;
float arg_4B_0 = (poseEntry.Pose.Position - trackableBehaviour.transform.position).magnitude;
float num = Quaternion.Angle(poseEntry.Pose.Rotation, trackableBehaviour.transform.rotation);
if (arg_4B_0 <= maxPoseDistance && num <= this.mMaxPoseAngleDiff)
{
poseEntry.Age++;
this.mTrackingList[trackableResultID] = poseEntry;
resetPoseInfo = false;
if (poseEntry.Age > this.mNumFramesStablePose)
{
HoloLensExtendedTrackingManager.PoseInfo poseInfo = new HoloLensExtendedTrackingManager.PoseInfo
{
Position = trackableBehaviour.transform.position,
Rotation = trackableBehaviour.transform.rotation,
NumFramesPoseWasOff = 0
};
this.mTrackablesCurrentlyExtendedTracked[trackableResultID] = poseInfo;
if (isPoseUpdate)
{
holoLensApiAbstraction.DeleteWorldAnchor(trackableResultID);
trackableBehaviour.transform.position = poseInfo.Position;
trackableBehaviour.transform.rotation = poseInfo.Rotation;
}
if (this.mSetWorldAnchors)
{
holoLensApiAbstraction.SetWorldAnchor(trackableBehaviour, trackableResultID);
}
this.mExtendedTrackablesState[trackableResultID] = TrackableBehaviour.Status.EXTENDED_TRACKED;
}
}
}