protected override void OnEnable()
{
base.OnEnable();
EnableGaze = true;
if (gazePointer == null)
{
// Set gazePointer only when null, or it will got null when WaveVR_Reticle gameObject is SetActive(false).
if (Head == null)
{
Head = WaveVR_Render.Instance.gameObject;
}
if (Head != null)
{
gazePointer = Head.GetComponentInChildren <WaveVR_Reticle> ();
}
}
if (gazePointer != null)
{
gazePointer.gameObject.SetActive(true);
percentCanvas = gazePointer.transform.Find("PercentCanvas").gameObject;
counterCanvas = gazePointer.transform.Find("CounterCanvas").gameObject;
}
sceneCanvases = GameObject.FindObjectsOfType <Canvas> ();
}
protected override void OnEnable()
{
base.OnEnable();
EnableGaze = true;
if (Head == null)
{
if (WaveVR_InputModuleManager.Instance != null)
{
Head = WaveVR_InputModuleManager.Instance.gameObject;
}
else
{
Head = WaveVR_Render.Instance.gameObject;
}
}
if (gazePointer == null)
{
// Set gazePointer only when null, or it will got null when WaveVR_Reticle gameObject is SetActive(false).
if (Head != null)
{
gazePointer = Head.GetComponentInChildren <WaveVR_Reticle> ();
}
}
if (gazePointer != null)
{
if (this.UseWaveVRReticle)
{
PrintDebugLog("OnEnable() Head: " + Head.name + ", enable pointer, percent and counter canvas.");
percentCanvas = gazePointer.transform.Find("PercentCanvas").gameObject;
counterCanvas = gazePointer.transform.Find("CounterCanvas").gameObject;
ActivateGazePointerCanvas(true);
}
else
{
ActivateGazePointerCanvas(false);
}
}
sceneCanvases = GameObject.FindObjectsOfType <Canvas> ();
this.timerControlDefault = this.TimerControl;
if (ringMesh == null)
{
if (this.Head != null)
{
ringMesh = this.Head.GetComponentInChildren <RingMeshDrawer> ();
PrintDebugLog("OnEnable() found ringMesh " + (ringMesh != null ? ringMesh.gameObject.name : "null"));
}
}
if (ringMesh != null)
{
ActivateMeshDrawer(!this.UseWaveVRReticle);
}
}
private void ActivateGazePointer(bool active)
{
if (Gaze.Head == null)
{
gazePointer = null;
gazeRing = null;
return;
}
if (gazePointer == null)
{
WaveVR_Reticle _wvr_reticle = Gaze.Head.GetComponentInChildren <WaveVR_Reticle> ();
if (_wvr_reticle != null)
{
gazePointer = _wvr_reticle.gameObject;
}
}
if (gazeRing == null)
{
RingMeshDrawer _ring_md = Gaze.Head.GetComponentInChildren <RingMeshDrawer> ();
if (_ring_md != null)
{
gazeRing = _ring_md.gameObject;
}
}
if (active)
{
if (Gaze.UseWaveVRReticle)
{
if (gazePointer != null)
{
gazePointer.SetActive(true);
}
}
else
{
if (gazeRing != null)
{
gazeRing.SetActive(true);
}
}
}
else
{
if (gazePointer != null)
{
gazePointer.SetActive(false);
}
if (gazeRing != null)
{
gazeRing.SetActive(false);
}
}
}
private void ActivateGazePointer(bool active)
{
if (gazePointer == null)
{
gazePointer = Gaze.Head.GetComponentInChildren <WaveVR_Reticle> ();
}
if (gazePointer != null)
{
gazePointer.gameObject.SetActive(active);
}
}
protected override void OnEnable()
{
if (!mEnabled)
{
base.OnEnable();
mEnableGaze = true;
if (this.Head == null)
{
if (WaveVR_InputModuleManager.Instance != null)
{
// Reticle Pointer & Ring are put under InputModuleManager
Head = WaveVR_InputModuleManager.Instance.gameObject;
}
else
{
Head = WaveVR_Render.Instance.gameObject;
}
}
if (gazePointer == null)
{
// Set gazePointer only when null, or it will got null when WaveVR_Reticle gameObject is SetActive(false).
if (Head != null)
{
gazePointer = Head.GetComponentInChildren <WaveVR_Reticle> ();
}
}
if (gazePointer != null)
{
DEBUG("OnEnable() Head: " + Head.name + ", enable pointer, percent and counter canvas.");
percentCanvas = gazePointer.transform.Find("PercentCanvas").gameObject;
counterCanvas = gazePointer.transform.Find("CounterCanvas").gameObject;
}
this.timerControlDefault = this.TimerControl;
if (ringMesh == null)
{
if (this.Head != null)
{
ringMesh = this.Head.GetComponentInChildren <RingMeshDrawer> ();
DEBUG("OnEnable() found ringMesh " + (ringMesh != null ? ringMesh.gameObject.name : "null"));
}
}
mEnabled = true;
}
}
private void UpdateReticle(GameObject preGazedObject, PointerEventData pointerEvent)
{
WaveVR_Reticle gazePointer = Object.FindObjectOfType <WaveVR_Reticle>();
if (gazePointer == null)
{
return;
}
GameObject curGazeObject = GetCurrentGameObject(pointerEvent);
Vector3 intersectionPosition = GetIntersectionPosition(pointerEvent);
//Ray reticle_ray = Camera.main.ScreenPointToRay(Input.mousePosition);
bool isInteractive = pointerEvent.pointerPress != null || ExecuteEvents.GetEventHandler <IPointerClickHandler>(curGazeObject) != null;
if (curGazeObject == preGazedObject)
{
if (curGazeObject != null)
{
gazePointer.OnGazeStay(pointerEvent.enterEventCamera, curGazeObject, intersectionPosition, isInteractive);
}
else
{
gazePointer.OnGazeExit(pointerEvent.enterEventCamera, preGazedObject);
return;
}
}
else
{
if (preGazedObject != null)
{
gazePointer.OnGazeExit(pointerEvent.enterEventCamera, preGazedObject);
}
if (curGazeObject != null)
{
gazePointer.OnGazeEnter(pointerEvent.enterEventCamera, curGazeObject, intersectionPosition, isInteractive);
}
}
}
protected override void OnEnable()
{
base.OnEnable();
EnableGaze = true;
if (gazePointer == null)
{
// Set gazePointer only when null, or it will got null when WaveVR_Reticle gameObject is SetActive(false).
if (Head == null)
{
if (WaveVR_InputModuleManager.Instance != null)
{
Head = WaveVR_InputModuleManager.Instance.gameObject;
}
else
{
Head = WaveVR_Render.Instance.gameObject;
}
}
if (Head != null)
{
gazePointer = Head.GetComponentInChildren <WaveVR_Reticle> ();
}
}
if (gazePointer != null)
{
PrintDebugLog("OnEnable() Head: " + Head.name + ", enable pointer, percent and counter canvas.");
percentCanvas = gazePointer.transform.Find("PercentCanvas").gameObject;
counterCanvas = gazePointer.transform.Find("CounterCanvas").gameObject;
ActivaeGazePointerCanvas(true);
}
sceneCanvases = GameObject.FindObjectsOfType <Canvas> ();
this.defWithTimeGaze = this.WithTimeGaze;
}
void Start()
{
if (EventSystem.current == null)
{
EventSystem _es = FindObjectOfType <EventSystem> ();
if (_es != null)
{
eventSystem = _es.gameObject;
DEBUG("Start() find current EventSystem: " + eventSystem.name);
}
if (eventSystem == null)
{
DEBUG("Start() could not find EventSystem, create new one.");
eventSystem = new GameObject("EventSystem", typeof(EventSystem));
}
}
else
{
eventSystem = EventSystem.current.gameObject;
}
// Standalone Input Module
StandaloneInputModule _sim = eventSystem.GetComponent <StandaloneInputModule> ();
if (_sim != null)
{
_sim.enabled = false;
}
// Old GazeInputModule
GazeInputModule _gim = eventSystem.GetComponent <GazeInputModule>();
if (_gim != null)
{
Destroy(_gim);
}
// Gaze Input Module
gazeInputModule = eventSystem.GetComponent <WaveVR_GazeInputModule> ();
WaveVR_Reticle gazePointer = gameObject.GetComponentInChildren <WaveVR_Reticle> ();
if (gazePointer != null)
{
gazePointerRenderer = gazePointer.gameObject.GetComponent <MeshRenderer> ();
DEBUG("Start() found " + gazePointer.gameObject.name);
}
RingMeshDrawer ringMesh = gameObject.GetComponentInChildren <RingMeshDrawer> ();
if (ringMesh != null)
{
gazeRingRenderer = ringMesh.gameObject.GetComponent <MeshRenderer> ();
DEBUG("Start() found " + gazePointer.gameObject.name);
}
ActivateGazePointer(false); // disable reticle
// Controller Input Module
controllerInputModule = eventSystem.GetComponent <WaveVR_ControllerInputModule> ();
initInteractionModeAndGazeTriggerType();
if (!this.EnableInputModule)
{
disableAllInputModules();
}
}
// --------- Reticle -------- }
private void OnTriggeGaze()
{
bool sendEvent = false;
// The gameobject to which raycast positions
var currentOverGO = pointerData.pointerCurrentRaycast.gameObject;
// { ------- Reticle --------
if (progressText == null)
{
GameObject pt = GameObject.Find("ProgressText");
if (pt != null)
{
progressText = pt.GetComponent <Text>();
}
}
if (counterText == null)
{
GameObject ct = GameObject.Find("CounterText");
if (ct != null)
{
counterText = ct.GetComponent <Text>();
}
}
if (gazePointer == null)
{
GameObject head = WaveVR_Render.Instance.gameObject;
if (head != null)
{
gazePointer = head.GetComponentInChildren <WaveVR_Reticle> ();
}
}
if (pointerData.pointerEnter == null && currentOverGO == null)
{
UpdateReticle(currentOverGO, pointerData);
progressflag = true;
if (progressText != null)
{
progressText.text = "";
}
if (counterText != null)
{
counterText.text = "";
}
if (gazePointer != null)
{
gazePointer.triggerProgressBar(false);
}
return;
}
if (!progressRate && !progressCounter) // if no counting, reset trigger flag
{
progressflag = true;
}
if (!progressRate || !progressCounter) // clear counting content
{
if (progressText != null && progressText.text != "")
{
progressText.text = "";
}
if (counterText != null && counterText.text != "")
{
counterText.text = "";
}
}
// --------- Reticle -------- }
if (pointerData.pointerEnter != currentOverGO)
{
#if UNITY_EDITOR
Debug.Log("pointerEnter: " + pointerData.pointerEnter + ", currentOverGO: " + currentOverGO);
#endif
//HandlePointerExitAndEnter (pointerData, currentOverGO);
if (pointerData.pointerEnter != null)
{
ExecuteEvents.ExecuteHierarchy(pointerData.pointerEnter, pointerData, ExecuteEvents.pointerExitHandler);
pointerData.pointerEnter = null;
}
ExecuteEvents.ExecuteHierarchy(currentOverGO, pointerData, ExecuteEvents.pointerEnterHandler);
pointerData.pointerEnter = currentOverGO;
gazeTime = Time.unscaledTime;
// { ------- Reticle --------
countingTime = Time.unscaledTime;
UpdateReticle(currentOverGO, pointerData);
// --------- Reticle -------- }
}
else
{
// { ------- Reticle --------
if (progressflag) // begin to count, do initialization
{
if (gazePointer != null)
{
gazePointer.triggerProgressBar(true);
}
if (progressRate && progressText != null)
{
progressText.text = "0%";
}
if (progressCounter && counterText != null)
{
counterText.text = TimeToGaze.ToString();
}
countingTime = Time.unscaledTime;
progressflag = false; // counting the rate of waiting for clicking event
}
// --------- Reticle -------- }
float elapsedTime = Time.unscaledTime;
if (elapsedTime - gazeTime > TimeToGaze)
{
#if UNITY_EDITOR
//Debug.Log ("Selected: {" + currentOverGO.name + "} over " + TimeToGaze + " seconds.");
#endif
sendEvent = true;
gazeTime = Time.unscaledTime;
// { ------- Reticle --------
if (progressRate)
{
if (progressText != null)
{
progressText.text = "";
}
}
if (progressCounter)
{
if (counterText != null)
{
counterText.text = "";
}
}
if (gazePointer != null)
{
gazePointer.triggerProgressBar(false);
}
progressflag = true; // reset trigger flag after each counting is done
}
else
{
float rate = ((Time.unscaledTime - gazeTime) / TimeToGaze) * 100;
if (gazePointer != null)
{
gazePointer.setProgressBarTime(rate);
}
if (progressRate)
{
if (progressText != null)
{
progressText.text = Mathf.Floor(rate) + "%";
}
}
if (progressCounter)
{
if (counterText != null)
{
counterText.text = System.Math.Round(TimeToGaze - (Time.unscaledTime - countingTime), 2).ToString();
}
}
// --------- Reticle -------- }
}
}
// Standalone Input Module information
pointerData.delta = Vector2.zero;
pointerData.dragging = false;
DeselectIfSelectionChanged(currentOverGO, pointerData);
if (sendEvent)
{
if (InputEvent == EGazeInputEvent.PointerClick)
{
ExecuteEvents.ExecuteHierarchy(currentOverGO, pointerData, ExecuteEvents.pointerClickHandler);
pointerData.clickTime = Time.unscaledTime;
}
else if (InputEvent == EGazeInputEvent.PointerDown)
{
// like "mouse" action, press->release soon, do NOT keep the pointerPressRaycast cause do NOT need to controll "down" object while not gazing.
pointerData.pressPosition = pointerData.position;
pointerData.pointerPressRaycast = pointerData.pointerCurrentRaycast;
var _pointerDownGO = ExecuteEvents.ExecuteHierarchy(currentOverGO, pointerData, ExecuteEvents.pointerDownHandler);
ExecuteEvents.ExecuteHierarchy(_pointerDownGO, pointerData, ExecuteEvents.pointerUpHandler);
}
else if (InputEvent == EGazeInputEvent.PointerSubmit)
{
ExecuteEvents.ExecuteHierarchy(currentOverGO, pointerData, ExecuteEvents.submitHandler);
}
}
}
