public void StartVisualizingGaze()
{
Instance.OnUpdate += VisualizeGaze;
PupilSettings.Instance.currentCamera = Camera.main;
if (!PupilMarker.TryToReset(_markerLeftEye))
{
_markerLeftEye = new PupilMarker("LeftEye_2D", Color.green);
}
if (!PupilMarker.TryToReset(_markerRightEye))
{
_markerRightEye = new PupilMarker("RightEye_2D", Color.blue);
}
if (!PupilMarker.TryToReset(_markerGazeCenter))
{
_markerGazeCenter = new PupilMarker("Gaze_2D", Color.red);
}
if (!PupilMarker.TryToReset(_gaze3D))
{
_gaze3D = new PupilMarker("Gaze_3D", Color.yellow);
}
PupilTools.DataProcessState = EStatus.ProcessingGaze;
PupilTools.SubscribeTo("gaze");
}
public void StartVisualizingGaze()
{
Instance.OnUpdate += VisualizeGaze;
PupilSettings.Instance.currentCamera = Camera.main;
if (!PupilMarker.TryToReset(_markerLeftEye))
{
_markerLeftEye = new PupilMarker("LeftEye_2D", PupilSettings.leftEyeColor);
}
if (!PupilMarker.TryToReset(_markerRightEye))
{
_markerRightEye = new PupilMarker("RightEye_2D", PupilSettings.rightEyeColor);
}
if (!PupilMarker.TryToReset(_markerGazeCenter))
{
_markerGazeCenter = new PupilMarker("Gaze_2D", Color.red);
}
if (!PupilMarker.TryToReset(_gaze3D))
{
_gaze3D = new PupilMarker("Gaze_3D", Color.yellow);
}
PupilTools.IsGazing = true;
PupilTools.SubscribeTo("gaze");
}
// Use this for initialization
void Start()
{
//PupilSettings.Instance.currentCamera = Camera.main;
settings = PupilSettings.Instance;
if (GazePointLocation._Instance == null)
{
GazePointLocation._Instance = this;
}
var relativeRightEyePosition = UnityEngine.XR.InputTracking.GetLocalPosition(UnityEngine.XR.XRNode.RightEye) - UnityEngine.XR.InputTracking.GetLocalPosition(UnityEngine.XR.XRNode.CenterEye);
PupilTools.Calibration.rightEyeTranslation = new float[] { relativeRightEyePosition.z *PupilSettings.PupilUnitScalingFactor, 0, 0 };
var relativeLeftEyePosition = UnityEngine.XR.InputTracking.GetLocalPosition(UnityEngine.XR.XRNode.LeftEye) - UnityEngine.XR.InputTracking.GetLocalPosition(UnityEngine.XR.XRNode.CenterEye);
PupilTools.Calibration.leftEyeTranslation = new float[] { relativeLeftEyePosition.z *PupilSettings.PupilUnitScalingFactor, 0, 0 };
lEye = new PupilMarker("LeftEye", PupilSettings.leftEyeColor);
rEye = new PupilMarker("RightEye", PupilSettings.rightEyeColor);
gaze = new PupilMarker("Gaze", Color.yellow);
marker = new PupilMarker("Marker", Color.red);
print(rEye.name + " pos : " + rEye.position);
print(lEye.name + " pos : " + lEye.position);
print(gaze.name + " pos : " + gaze.position);
print(marker.name + " pos : " + marker.position);
RunConnect();
/*PupilTools.IsGazing = true;
* PupilTools.SubscribeTo("gaze");*/
}
public static bool TryToReset(PupilMarker marker)
{
if (marker != null)
{
marker.camera = PupilTools.Settings.currentCamera;
marker.gameObject.SetActive(true);
return(true);
}
return(false);
}
public void StopVisualizingGaze()
{
Instance.OnUpdate -= VisualizeGaze;
PupilMarker.TryToSetActive(_markerLeftEye, false);
PupilMarker.TryToSetActive(_markerRightEye, false);
PupilMarker.TryToSetActive(_markerGazeCenter, false);
PupilMarker.TryToSetActive(_gaze3D, false);
PupilTools.IsIdle = true;
// PupilTools.UnSubscribeFrom("gaze");
}
// public void Initialize(bool isActive)
// {
// gameObject = GameObject.Instantiate (Resources.Load<GameObject> ("MarkerObject"));
// gameObject.name = this.name;
// gameObject.GetComponent<MeshRenderer> ().material = new Material (Resources.Load<Material> ("MarkerMaterial"));
// gameObject.GetComponent<MeshRenderer> ().material.SetColor ("_EmissionColor", this.color);
// gameObject.SetActive (isActive);
// gameObject.transform.parent = this.camera.transform;
// // gameObject.hideFlags = HideFlags.HideInHierarchy;
// }
public static bool TryToSetActive(PupilMarker marker, bool toggle)
{
if (marker != null)
{
if (marker.gameObject != null)
{
marker.gameObject.SetActive(toggle);
}
return(true);
}
return(false);
}
public void InitializeCalibration()
{
Debug.Log("Initializing Calibration");
currentCalibrationPoint = 0;
currentCalibrationSamples = 0;
currentCalibrationDepth = 0;
if (!PupilMarker.TryToReset(Marker))
{
Marker = new PupilMarker("Calibraton Marker", Color.white);
}
UpdateCalibrationPoint();
// yield return new WaitForSeconds (2f);
Debug.Log("Starting Calibration");
}
public void showGaze()
{
PupilMarker.TryToSetActive(_markerGazeCenter, true);
}
public void hideGaze()
{
PupilMarker.TryToSetActive(_markerGazeCenter, false);
}
void Update()
{
if (PupilTools.IsConnected && PupilTools.IsGazing && (isTraining || isStudy))
{
//timeManager time = new timeManager();
if (isStudy && !Lock)
{
//set target to next index
//if no target set to false and save data
if (currentOrder < 24)
{
Debug.Log("set random target for study");
targetclicker.setTargetActive(order[currentOrder]);
currentOrder++;
Lock = true;
}
else
{
isStudy = false;
streamWriter.Close();
currentOrder = 0;
return;
}
//save data
}
else if (isTraining && !Lock)
{
Debug.Log("set random target for training");
//random generate data
int trainingIndex = UnityEngine.Random.Range(0, order.Length);
targetclicker.setTargetActive(trainingIndex);
Lock = true;
}
if (isRefining)
{
Vector2 deltaHead = this.transform.forward - lockHeadForward;
gazePointCenter = lockCursor.camera.WorldToViewportPoint(lockEyeWorldPoint);
lockCursor.UpdatePosition(gazePointCenter);
headCursor.UpdatePosition(gazePointCenter + Vector2.Scale(scaler, deltaHead));
}
else
{
gazePointCenter = PupilData._2D.GazePosition;
}
//missing head point
streamWriter.WriteLine(gazePointCenter);//save in json
if (Input.GetKeyDown(KeyCode.R))
{
if (!isRefining)
{
Debug.Log("Enter refinement mode.");
isRefining = true;
lockHeadForward = this.transform.forward;
PupilGazeTracker.Instance.hideGaze();
headCursor = new PupilMarker("Head", Color.blue);
headCursor.UpdatePosition(gazePointCenter);
lockCursor = new PupilMarker("Lock", Color.red);
lockCursor.UpdatePosition(gazePointCenter);
lockEyeWorldPoint = lockCursor.WorldPoint();
storedCameraRotation = Camera.main.transform.rotation;
timeManager.myInstance.pressRefine();
streamWriter.WriteLine("enter refine:" + gazePointCenter);
Debug.Log(gazePointCenter);
}
}
else if (Input.GetKeyUp(KeyCode.R) && isRefining)
{
//Debug.Log(time.selectTime);
Debug.Log("Exit refinement mode.");
//write to Txt file
streamWriter.WriteLine("exit refine:" + gazePointCenter);
Debug.Log(gazePointCenter);
// AssetDatabase.ImportAsset(path);
// TextAsset asset = Resources.Load("test");
isRefining = false;
PupilGazeTracker.Instance.showGaze();
PupilMarker.TryToSetActive(headCursor, false);
PupilMarker.TryToSetActive(lockCursor, false);
timeManager.myInstance.releaseRefine();
Lock = false;
//send request to upload movement data
}
}
//change condition
if (Input.GetKey(KeyCode.Z) && !isStudy)
{
Debug.Log("switch to condition1");
conditionID = 0;
path = "Assets/test" + idNum.ToString() + "_" + conditionID.ToString() + ".txt"; //txt save file
fileStream = new FileStream(path, FileMode.Create);
streamWriter = new StreamWriter(fileStream);
isTraining = true;
setCenter();
}
else if (Input.GetKey(KeyCode.X) && !isStudy)
{
Debug.Log("switch to condition2");
conditionID = 1;
path = "Assets/test" + idNum.ToString() + "_" + conditionID.ToString() + ".txt"; //txt save file
fileStream = new FileStream(path, FileMode.Create);
streamWriter = new StreamWriter(fileStream);
isTraining = true;
setCenter();
}
else if (Input.GetKey(KeyCode.C) && !isStudy)
{
Debug.Log("switch to condition3");
conditionID = 2;
path = "Assets/test" + idNum.ToString() + "_" + conditionID.ToString() + ".txt"; //txt save file
fileStream = new FileStream(path, FileMode.Create);
streamWriter = new StreamWriter(fileStream);
isTraining = true;
setCenter();
}
else if (Input.GetKey(KeyCode.V) && !isStudy)
{
Debug.Log("switch to condition4");
conditionID = 3;
path = "Assets/test" + idNum.ToString() + "_" + conditionID.ToString() + ".txt"; //txt save file
fileStream = new FileStream(path, FileMode.Create);
streamWriter = new StreamWriter(fileStream);
isTraining = true;
setCenter();
}
else if (Input.GetKey(KeyCode.Space))
{
if (isTraining)
{
isTraining = false;
generateOrder();
isStudy = true;
}
}
}