void Update()
{
// TODO: Turns out this has some issues. It's -1 at the upper extent, and 1 at the lower. It seems to also extend beyond 1/-1 which is shouldn't.
// TODO : Really, we want this to be a non-linear control, it should be possible at the extremes to spend longer with more control
brightnessRatio = Mathf.Clamp(ratioController.getVerticalDirection(), -1, 1);
// Don't over communicate :-)
if (Mathf.Abs(previousBrightnessRatio - brightnessRatio) > 0.01)
{
NetworkManager.instance.SetFloat("brightnessRatio", brightnessRatio);
Debug.Log("Brightness Ratio " + brightnessRatio);
previousBrightnessRatio = brightnessRatio;
}
cameraRig.SetBinocularSuppressionRatio(brightnessRatio);
//Now lets check to see if the headset if being held still
if (!ignoreStillnessSensor)
{
float still = stillness.getTimeStill();
Debug.Log("Time still " + still);
if (still > secondsOfStillnessForSelect)
{
//Selected!
indicator.Reset();
StoreSuppressionRatioAndQuit();
}
else
{
//redraw the indicator and play a rising tone?!?
float percentage = (still / secondsOfStillnessForSelect);
//Debug.Log("Percentage still " + percentage);
indicator.SetIndicatorPercentage(percentage);
}
}
if (esInput.GetShortButtonPress("EyeSkills Confirm") || NetworkManager.instance.GetButton("save"))
{
StoreSuppressionRatioAndQuit();
}
else if (esInput.GetShortButtonPress("EyeSkills Up") || NetworkManager.instance.GetButton("inConflict"))
{
AudioManager.instance.Say("inConflict");
model.IntoConflict();
}
else if (esInput.GetShortButtonPress("EyeSkills Down") || NetworkManager.instance.GetButton("outOfConflict"))
{
AudioManager.instance.Say("notInConflict");
model.OutOfConflict();
}
}
IEnumerator DemonstrateBinocularSuppressionRatio(EyeSkillsVRHeadsetInput ratioController,
ConflictZoneModel model,
EyeSkillsCameraRig cameraRig)
{
float brightnessRatio;
while (true)
{
//Update the luminance ratio for each eye
brightnessRatio = Mathf.Clamp(ratioController.getVerticalDirection(), -1, 1);
cameraRig.SetBinocularSuppressionRatio(brightnessRatio);
yield return(null);
}
}
/// <summary>
/// Identifies the binocular suppression ratio.
/// </summary>
/// <returns>The binocular suppression ratio.</returns>
/// <param name="ratioController">Ratio controller. Where we get our signal from to alter the ratio - e.g. tilt angle of head</param>
/// <param name="model">Model. The model that provides us the conflict images.</param>
/// <param name="cameraRig">Camera rig. The cameras whose relative brightness we wish to alter.</param>
/// <param name="stillness">Stillness. Where we get information from about whether or not the headset is still. Might have been better to pass this headset specific mechanism to the VRHeadsetInput, which could have implemented a generic interface for reporting "stillness"</param>
/// <param name="indicator">Indicator. The element which informs the user about the progress of the stillness based selection</param>
/// <param name="NextStep">Next step.</param>
/// <param name="secondsOfStillnessForSelect">Seconds of stillness for select.</param>
IEnumerator IdentifyBinocularSuppressionRatio(EyeSkillsVRHeadsetInput ratioController,
ConflictZoneModel model,
EyeSkillsCameraRig cameraRig,
EyeSkillsVRHeadsetSelectByStillness stillness,
SelectionIndicatorScaler indicator,
Action <float> NextStep,
float secondsOfStillnessForSelect)
{
float suppressionRatio = 0;
float still = 0;
float brightnessRatio;
stillness.StartTracking();
//TODO : We probably need a maximum timeout for if the headset never appears to settle!
still = stillness.getTimeStill();
while (still < secondsOfStillnessForSelect)
{
//Update the luminance ratio for each eye
brightnessRatio = Mathf.Clamp(ratioController.getVerticalDirection(), -1, 1);
cameraRig.SetBinocularSuppressionRatio(brightnessRatio);
//redraw the indicator and play a rising tone?!?
float percentage = (still / secondsOfStillnessForSelect);
//Debug.Log("Percentage still " + percentage);
indicator.SetIndicatorPercentage(percentage);
yield return(null);
still = stillness.getTimeStill();
//Debug.Log("ratio : "+ brightnessRatio + " %:" + percentage);
}
stillness.StopTracking();
indicator.Reset();
StopConflictEnvironment();
NextStep(suppressionRatio);
}
void Update()
{
//TODO : Do not forget these experiences started as a quick experimental hack. They must be completely refactored.
//Debug.Log("Time still " + still);
if (!practitionerMode)
{
if (chooseCancel.IsCancelled())
{
ResetEyeMisalignment();
userWantsStraightening = true;
}
}
//TODO: Confirm (or waiting a specified time, or resetting a given number of times) should exit, but restart/shaking the head should reset the camera - we ought to record each reset within the specified time.
if (esInput.GetShortButtonPress("EyeSkills Confirm") || NetworkManager.instance.GetButton("store") || NetworkManager.instance.GetButton("start") || chooseCancel.IsCancelled()) //TODO : or SHAKE
{
// Time to log our new time to the calibration object.
// We store the best (least) misalignment the participant achieved as an absolute angle
if (cameraRig.config.leastMisalignmentBeforeFusionLost > currentAngle)
{
Debug.Log("Storing least misalignment before fusion lost");
cameraRig.config.leastMisalignmentBeforeFusionLost = Mathf.Abs(currentAngle);
AudioManager.instance.Say("SavingBestAngle");
}
Debug.Log("Resetting eye");
ResetEyeMisalignment();
userWantsStraightening = true;
}
//if (esInput.GetShortButtonPress("EyeSkills Up"))
//{
// AudioManager.instance.Say("BlinkersOn");
// blinker1.SetActive(true);
// blinker2.SetActive(true);
//}
//else if (esInput.GetShortButtonPress("EyeSkills Down"))
//{
// AudioManager.instance.Say("BlinkersOff");
// blinker1.SetActive(false);
// blinker2.SetActive(false);
//}
if (userWantsStraightening)
{
//Debug.Log("Straightening");
cameraRig.RotateToStraightenEye(eyeMask, turningRate * Time.deltaTime);
// The least distance we were away from being straight.
currentAngle = cameraRig.GetEyeAngle(eyeMask).y; //misalignedEye.transform.rotation.eulerAngles.y;
if (currentAngle > 180)
{
currentAngle = 360 - currentAngle; //HACK. Need to think this through more thoroughly.
}
//currentAngle = Vector3.Angle(misalignedEye.transform.rotation.eulerAngles, nonMisalignedEye.transform.rotation.eulerAngles).y;
NetworkManager.instance.SetFloat("degree", currentAngle);
}
// Lets just hack the binocular suppression de-escalation to implicitly detect when it's needed
//Debug.Log("current angle : " + currentAngle);
if (Mathf.Approximately(currentAngle, 0) && !areRemovingSuppression)
{
AudioManager.instance.Say("Straightened");
Debug.Log("Starting to remove suppression");
areRemovingSuppression = true;
currentSuppressionRatio = originalSuppressionRatio;
}
else if (!Mathf.Approximately(currentAngle, 0) && (areRemovingSuppression))
{
//the cameras are no longer straight, but we had been manipulating the suppression ratio, so reset it
Debug.Log("Resetting suppression");
AudioManager.instance.Say("Resetting");
cameraRig.SetBinocularSuppressionRatio(originalSuppressionRatio);
areRemovingSuppression = false;
}
if (areRemovingSuppression)
{
// Now we need to gradually straighten up the binocular suppression ratio
if (!Mathf.Approximately(currentSuppressionRatio, 0f))
{
currentSuppressionRatio = currentSuppressionRatio -
(currentSuppressionRatio * suppressionReductionRate * Time.deltaTime);
//Debug.Log("Current suppression ratio " + currentSuppressionRatio);
cameraRig.SetBinocularSuppressionRatio(currentSuppressionRatio);
if (Mathf.Approximately(currentSuppressionRatio, 0f))
{
AudioManager.instance.Say("SuppressionCompensationRemoved");
}
}
}
if (esInput.GetShortButtonPress("EyeSkills Up")) //Cycle through the available cameras
{
int camID = currentCam % phoneCamera.getNumberOfCameras();
Debug.Log("Trying to choose camera number " + camID);
phoneCamera.startCamera(camID);
currentCam += 1;
}
}