private bool CreateObjectTargets()
{
int num = VuforiaWrapper.Instance.DataSetGetNumTrackableType((int)TypeMapping.GetTypeID(typeof(ObjectTarget)), this.mDataSetPtr);
if (num <= 0)
{
return(false);
}
IntPtr intPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(SimpleTargetData)) * num);
if (VuforiaWrapper.Instance.DataSetGetTrackablesOfType((int)TypeMapping.GetTypeID(typeof(ObjectTarget)), intPtr, num, this.mDataSetPtr) == 0)
{
Debug.LogError("Could not create Object Targets");
return(false);
}
for (int i = 0; i < num; i++)
{
SimpleTargetData simpleTargetData = (SimpleTargetData)Marshal.PtrToStructure(new IntPtr(intPtr.ToInt64() + (long)(i * Marshal.SizeOf(typeof(SimpleTargetData)))), typeof(SimpleTargetData));
if (!this.mTrackablesDict.ContainsKey(simpleTargetData.id))
{
StringBuilder stringBuilder = new StringBuilder(128);
VuforiaWrapper.Instance.DataSetGetTrackableName(this.mDataSetPtr, simpleTargetData.id, stringBuilder, 128);
ObjectTarget value = new ObjectTargetImpl(stringBuilder.ToString(), simpleTargetData.id, this);
this.mTrackablesDict[simpleTargetData.id] = value;
}
}
Marshal.FreeHGlobal(intPtr);
return(true);
}
public override T InitTracker <T>()
{
if (!VuforiaRuntimeUtilities.IsVuforiaEnabled())
{
return(default(T));
}
bool flag = true;
if (VuforiaRuntimeUtilities.IsPlayMode() && (typeof(T) == typeof(DeviceTracker) || typeof(T) == typeof(RotationalDeviceTracker)))
{
flag = false;
}
if (flag && VuforiaWrapper.Instance.TrackerManagerInitTracker((int)TypeMapping.GetTypeID(typeof(T))) == 0)
{
Debug.LogError("Could not initialize the tracker.");
return(default(T));
}
if (typeof(T) == typeof(ObjectTracker))
{
if (this.mObjectTracker == null)
{
this.mObjectTracker = new ObjectTrackerImpl();
}
return(this.mObjectTracker as T);
}
if (typeof(T) == typeof(TextTracker))
{
if (this.mTextTracker == null)
{
this.mTextTracker = new TextTrackerImpl();
}
return(this.mTextTracker as T);
}
if (typeof(T) == typeof(SmartTerrainTracker))
{
if (this.mSmartTerrainTracker == null)
{
this.mSmartTerrainTracker = new SmartTerrainTrackerImpl();
}
return(this.mSmartTerrainTracker as T);
}
if (typeof(T) == typeof(DeviceTracker) || typeof(T) == typeof(RotationalDeviceTracker))
{
if (this.mDeviceTracker == null)
{
if (VuforiaRuntimeUtilities.IsPlayMode())
{
this.mDeviceTracker = new RotationalPlayModeDeviceTrackerImpl();
}
else
{
this.mDeviceTracker = new RotationalDeviceTrackerImpl();
}
}
return(this.mDeviceTracker as T);
}
Debug.LogError("Could not initialize tracker. Unknown tracker type.");
return(default(T));
}
public override bool Start()
{
if (VuforiaWrapper.Instance.TrackerStart((int)TypeMapping.GetTypeID(typeof(ObjectTracker))) != 1)
{
this.IsActive = false;
Debug.LogError("Could not start tracker.");
return(false);
}
this.IsActive = true;
return(true);
}
public override void Stop()
{
VuforiaWrapper.Instance.TrackerStop((int)TypeMapping.GetTypeID(typeof(SmartTerrainTracker)));
this.IsActive = false;
using (IEnumerator <ReconstructionAbstractBehaviour> enumerator = this.mSmartTerrainBuilder.GetReconstructions().GetEnumerator())
{
while (enumerator.MoveNext())
{
enumerator.Current.SetBehavioursToNotFound();
}
}
}
public override bool Start()
{
if (VuforiaWrapper.Instance.TrackerStart((int)TypeMapping.GetTypeID(typeof(RotationalDeviceTracker))) != 1)
{
this.IsActive = false;
Debug.LogError("Could not start tracker.");
return(false);
}
this.RecenterPoseToCurrentAnchorPointPosition(true);
VuforiaManager.Instance.WorldCenterMode = VuforiaARController.WorldCenterMode.DEVICE_TRACKING;
this.IsActive = true;
return(true);
}
public override void Stop()
{
VuforiaWrapper.Instance.TrackerStop((int)TypeMapping.GetTypeID(typeof(ObjectTracker)));
this.IsActive = false;
StateManagerImpl stateManagerImpl = (StateManagerImpl)TrackerManager.Instance.GetStateManager();
using (List <DataSetImpl> .Enumerator enumerator = this.mActiveDataSets.GetEnumerator())
{
while (enumerator.MoveNext())
{
foreach (Trackable current in enumerator.Current.GetTrackables())
{
stateManagerImpl.SetTrackableBehavioursForTrackableToNotFound(current);
}
}
}
}
public override DataSetTrackableBehaviour CreateTrackable(TrackableSource trackableSource, GameObject gameObject)
{
TrackableSourceImpl trackableSourceImpl = (TrackableSourceImpl)trackableSource;
StringBuilder stringBuilder = new StringBuilder(128);
IntPtr intPtr = Marshal.AllocHGlobal(Marshal.SizeOf(typeof(SimpleTargetData)));
int num = VuforiaWrapper.Instance.DataSetCreateTrackable(this.mDataSetPtr, trackableSourceImpl.TrackableSourcePtr, stringBuilder, 128, intPtr);
SimpleTargetData simpleTargetData = (SimpleTargetData)Marshal.PtrToStructure(intPtr, typeof(SimpleTargetData));
Marshal.FreeHGlobal(intPtr);
if (num == (int)TypeMapping.GetTypeID(typeof(ImageTarget)))
{
ImageTarget imageTarget = new ImageTargetImpl(stringBuilder.ToString(), simpleTargetData.id, ImageTargetType.USER_DEFINED, this);
this.mTrackablesDict[simpleTargetData.id] = imageTarget;
Debug.Log(string.Format("Trackable created: {0}, {1}", num, stringBuilder));
return(((StateManagerImpl)TrackerManager.Instance.GetStateManager()).FindOrCreateImageTargetBehaviourForTrackable(imageTarget, gameObject, this));
}
Debug.LogError("DataSet.CreateTrackable returned unknown or incompatible trackable type!");
return(null);
}
public override bool DeinitTracker <T>()
{
bool flag = true;
if (VuforiaRuntimeUtilities.IsPlayMode() && (typeof(T) == typeof(DeviceTracker) || typeof(T) == typeof(RotationalDeviceTracker)))
{
flag = false;
}
if (flag && VuforiaWrapper.Instance.TrackerManagerDeinitTracker((int)TypeMapping.GetTypeID(typeof(T))) == 0)
{
Debug.LogError("Could not deinitialize the tracker.");
return(false);
}
if (typeof(T) == typeof(ObjectTracker))
{
this.mObjectTracker = null;
}
else if (typeof(T) == typeof(TextTracker))
{
this.mTextTracker = null;
}
else if (typeof(T) == typeof(SmartTerrainTracker))
{
this.mSmartTerrainTracker = null;
}
else
{
if (typeof(T) != typeof(DeviceTracker) && typeof(T) != typeof(RotationalDeviceTracker))
{
Debug.LogError("Could not deinitialize tracker. Unknown tracker type.");
return(false);
}
this.mDeviceTracker = null;
}
return(true);
}
public override void Stop()
{
VuforiaWrapper.Instance.TrackerStop((int)TypeMapping.GetTypeID(typeof(TextTracker)));
this.IsActive = false;
((WordManagerImpl)TrackerManager.Instance.GetStateManager().GetWordManager()).SetWordBehavioursToNotFound();
}
public override void Stop()
{
VuforiaWrapper.Instance.TrackerStop((int)TypeMapping.GetTypeID(typeof(RotationalDeviceTracker)));
this.IsActive = false;
VuforiaManager.Instance.WorldCenterMode = VuforiaARController.WorldCenterMode.CAMERA;
}
