public bool InitializeWithLicense(string licenseKey, bool enableAdvanced)
{
var createInfo = new StreamEngineTracker_Description();
if (!string.IsNullOrEmpty(licenseKey))
{
createInfo.License = new[] { licenseKey };
}
try
{
_hmdToWorldTransformer = new HmdToWorldTransformer(estimatedEyeTrackerLatency_s: 0.012f);
_streamEngineTracker = new StreamEngineTracker(createInfo);
// Subscribe to relevant streams
var startInfo = new StreamEngineTrackerStartInfo();
if (enableAdvanced)
{
startInfo.WearableAdvancedDataCallback = OnAdvancedWearableData;
}
else
{
startInfo.WearableDataCallback = OnWearableData;
}
_streamEngineTracker.Start(startInfo);
return(true);
}
catch (Exception e)
{
Debug.Log(e.Message);
return(false);
}
}
public void Destroy()
{
if (_streamEngineTracker != null)
{
_streamEngineTracker.Destroy();
_streamEngineTracker = null;
}
if (_hmdToWorldTransformer != null)
{
_hmdToWorldTransformer.Destroy();
_hmdToWorldTransformer = null;
}
}
public bool Initialize(FieldOfUse fieldOfUse, StreamEngineTracker streamEngineTracker)
{
try
{
if (streamEngineTracker == null)
{
_streamEngineTracker = new StreamEngineTracker(fieldOfUse);
}
else
{
_streamEngineTracker = streamEngineTracker;
}
_hmdToWorldTransformer = new HmdToWorldTransformer(estimatedEyeTrackerLatency_s: 0.012f);
}
catch (System.Exception)
{
return(false);
}
return(true);
}
private bool Initialize(StreamEngineTracker streamEngineTracker)
{
_streamEngineTracker = streamEngineTracker;
_hmdToWorldTransformer = new HmdToWorldTransformer(estimatedEyeTrackerLatency_s: 0.012f);
return(true);
}
public TobiiProvider(StreamEngineTracker streamEngineTracker, HmdToWorldTransformer hmdToWorldTransformer)
{
_streamEngineTracker = streamEngineTracker;
_hmdToWorldTransformer = hmdToWorldTransformer;
}
public TobiiProvider()
{
_streamEngineTracker = new StreamEngineTracker();
_hmdToWorldTransformer = new HmdToWorldTransformer(historyCapacity: 5);
}
public TobiiProvider()
{
_streamEngineTracker = new StreamEngineTracker();
_hmdToWorldTransformer = new HmdToWorldTransformer(estimatedEyeTrackerLatency_s: 0.012f);
}