// Update is called once per frame
void Update()
{
UserPresence userPresence = TobiiAPI.GetUserPresence();
if (userPresence.IsUserPresent())
{
lookatPoint = camera.ScreenToWorldPoint(TobiiAPI.GetGazePoint().Screen);
var moveVector = new Vector3(lookatPoint.x - moveObject.transform.position.x, lookatPoint.y - moveObject.transform.position.y, 0).normalized;
moveObject.transform.Translate(moveVector * Time.deltaTime * speed);
}
}
void Update()
{
scotOuter = theVig.VignetteOuterValueDistance;
if (simAbs)
{
noUser = true;
}
else
{
noUser = false;
}
if (Input.GetKeyUp(KeyCode.R)) //Reset
{
cam.GetComponent <FinalVignetteCommandBuffer>().enabled = true;
theVig.VignetteInnerColor.a = 0f;
theVig.VignetteOuterColor.a = 0.0f;
}
if (Input.GetKeyUp(KeyCode.G) && gT.isOn) //glaucoma
{
cam.GetComponent <FinalVignetteCommandBuffer>().enabled = true;
currSim = 0;
theVig.VignetteInnerColor = Color.black;
theVig.VignetteOuterColor = Color.black;
theVig.VignetteInnerColor.a = 0f;
theVig.VignetteOuterColor.a = 1f;
theVig.VignetteFalloff = 1f;
maxScot = 1.5f;
minScot = .05f;
theVig.VignetteOuterValueDistance = 1.5f;
}
if (Input.GetKeyUp(KeyCode.C) && cT.isOn) //cataract
{
cam.GetComponent <FinalVignetteCommandBuffer>().enabled = true;
currSim = 2;
theVig.VignetteInnerColor = catColour;
theVig.VignetteOuterColor = catColour;
theVig.VignetteInnerColor.a = .3f;
theVig.VignetteOuterColor.a = .1f;
theVig.VignetteFalloff = 1f;
maxScot = 1.5f;
minScot = .05f;
theVig.VignetteOuterValueDistance = 1.5f;
}
if (Input.GetKeyUp(KeyCode.A) && aT.isOn)//AMD
{
cam.GetComponent <FinalVignetteCommandBuffer>().enabled = true;
currSim = 1;
theVig.VignetteInnerColor = Color.black;
theVig.VignetteOuterColor = Color.gray;
theVig.VignetteInnerColor.a = 1f;
theVig.VignetteOuterColor.a = 0.05f;
theVig.VignetteFalloff = 2f;
maxScot = 1.99f;
minScot = .2f;
theVig.VignetteOuterValueDistance = 0.5f;
}
if (Input.GetKey(KeyCode.DownArrow))
{
if (currSim == 0 && scotOuter > minScot)
{
theVig.VignetteOuterValueDistance -= (rateOfChange * Time.deltaTime);
}
if (currSim == 1 && scotOuter < maxScot)
{
theVig.VignetteOuterValueDistance += (rateOfChange * Time.deltaTime);
}
if (currSim == 2 && theVig.VignetteInnerColor.a < maxCatAlpha)
{
theVig.VignetteInnerColor.a += (rateOfChange * Time.deltaTime);
theVig.VignetteOuterColor.a += (rateOfChange * Time.deltaTime);
}
}
if (Input.GetKeyDown(KeyCode.Escape))
{
Application.Quit();
}
if (Input.GetKey(KeyCode.UpArrow))
{
if (currSim == 0 && scotOuter < maxScot)
{
theVig.VignetteOuterValueDistance += (rateOfChange * Time.deltaTime);
}
if (currSim == 1 && scotOuter > minScot)
{
theVig.VignetteOuterValueDistance -= (rateOfChange * Time.deltaTime);
}
if (currSim == 2 && theVig.VignetteInnerColor.a > minCatAlpha)
{
theVig.VignetteInnerColor.a -= (rateOfChange * Time.deltaTime);
theVig.VignetteOuterColor.a -= (rateOfChange * Time.deltaTime);
}
}
if (TobiiAPI.IsConnected)
{
UserPresence userPresence = TobiiAPI.GetUserPresence();
if (userPresence.IsUserPresent())
{
cam.GetComponent <FinalVignetteCommandBuffer>().enabled = true;
noUser = false;
GazePoint gazePoint = TobiiAPI.GetGazePoint();
HeadPose headPose = TobiiAPI.GetHeadPose();
theVig.VignetteCenter.x = gazePoint.Screen.x / cam.pixelWidth;
theVig.VignetteCenter.y = gazePoint.Screen.y / cam.scaledPixelHeight;
}
else
{
noUser = true;
StartCoroutine("StartAbsentMode");
}
}
else
{
theVig.VignetteCenter.x = Input.mousePosition.x / cam.pixelWidth;
theVig.VignetteCenter.y = Input.mousePosition.y / cam.pixelHeight;
}
}
/// <summary>
/// Lerping the color
/// </summary>
void Update()
{
if (_meshRenderer.material.color != _lerpColor)
{
_meshRenderer.material.color = Color.Lerp(_meshRenderer.material.color, _lerpColor, _fadeSpeed);
text.GetComponent <TextMesh>().color = Color.Lerp(_meshRenderer.material.color, textcolor, _fadeSpeed);
// Color.black;
}
// Change the color of the cube
if (_gazeAwareComponent.HasGazeFocus)
{
SetLerpColor(selectionColor);
text.GetComponent <TextMesh>().color = textcolor;
}
else
{
SetLerpColor(_deselectionColor);
}
if (enableHide)
{
if (_gazeAwareComponent.HasGazeFocus)
{
counter++;
}
else
{
if (counter > 0)
{
_meshRenderer.enabled = false;
text.SetActive(false);
}
}
if (text.activeSelf == false)
{
StartCoroutine(updateCoroutine(5, true));
counter = 0;
}
}
if (enableDesktopHide)
{
_userPresence = TobiiAPI.GetUserPresence();
if (_userPresence.IsUserPresent())
{
// print("A user is present in front of the screen.");
if (text.activeSelf == false)
{
StartCoroutine(updateCoroutine(1, true));
}
}
else
{
// print("User presence status is: " + _userPresence);
StartCoroutine(updateCoroutine(5, false));
}
}
}
