private Vector3 GetHeadOrientation()
{
#if UNITY_EDITOR
Camera cam = Camera.main;
if (cam == null)
{
// Use the first one found.
cam = Camera.allCameras[0];
}
return(cam.transform.forward);
#else
return(InputTracking.GetLocalRotation(VRNode.Head) * Vector3.forward);
#endif // UNITY_EDITOR
}
/// <summary>
/// Before the ZED is ready, lock the quads in front of the cameras as latency correction isn't available yet.
/// This allows us to see the loading messages (and other virtual objects if desired) while the ZED is still loading.
/// Called by Camera.OnPreRender anytime any camera renders.
/// </summary>
/// <param name="cam">Cam.</param>
public void PreRender(Camera cam)
{
if (cam == finalLeftEye || cam == finalRightEye)
{
if ((!manager.IsZEDReady && manager.IsStereoRig))
{
quadLeft.localRotation = InputTracking.GetLocalRotation(XRNode.Head);
quadLeft.localPosition = InputTracking.GetLocalPosition(XRNode.Head) + quadLeft.localRotation * offset;
quadRight.localRotation = InputTracking.GetLocalRotation(XRNode.Head);
quadRight.localPosition = InputTracking.GetLocalPosition(XRNode.Head) + quadRight.localRotation * offset;
}
}
}
public Quaternion GetLocalRotation(ControllerSide side)
{
switch (side)
{
case ControllerSide.Left:
return(InputTracking.GetLocalRotation(XRNode.LeftHand));
case ControllerSide.Right:
return(InputTracking.GetLocalRotation(XRNode.RightHand));
default:
return(Quaternion.identity);
}
}
public void Update()
{
var lHandPosition = InputTracking.GetLocalPosition(XRNode.LeftHand);
var lHandRotation = InputTracking.GetLocalRotation(XRNode.LeftHand);
lHandTrans.localPosition = Vector3.Lerp(lHandTrans.localPosition, lHandPosition, Time.deltaTime * damping);
lHandTrans.localRotation = Quaternion.Slerp(lHandTrans.localRotation, lHandRotation, Time.deltaTime * rotationDamping);
var rHandPosition = InputTracking.GetLocalPosition(XRNode.RightHand);
var rHandRotation = InputTracking.GetLocalRotation(XRNode.RightHand);
rHandTrans.localPosition = Vector3.Lerp(rHandTrans.localPosition, rHandPosition, Time.deltaTime * damping);
rHandTrans.localRotation = Quaternion.Slerp(rHandTrans.localRotation, rHandRotation, Time.deltaTime * rotationDamping);
}
/// <summary>
/// Compute the delayed position and rotation from the history stored in the poseData dictionary.
/// </summary>
/// <param name="keyindex"></param>
/// <param name="timeDelay"></param>
/// <returns></returns>
private sl.Pose GetValuePosition(int keyindex, float timeDelay)
{
sl.Pose p = new sl.Pose();
if (poseData.ContainsKey(keyindex))
{
//Get the saved position & rotation.
p.translation = poseData[keyindex][poseData[keyindex].Count - 1].position;
p.rotation = poseData[keyindex][poseData[keyindex].Count - 1].rotation;
float idealTS = (Time.time - timeDelay);
for (int i = 0; i < poseData[keyindex].Count; ++i)
{
if (poseData[keyindex][i].timestamp > idealTS)
{
int currentIndex = i;
if (currentIndex > 0)
{
//Calculate the time between the pose and the delayed pose.
float timeBetween = poseData[keyindex][currentIndex].timestamp - poseData[keyindex][currentIndex - 1].timestamp;
float alpha = ((Time.time - poseData[keyindex][currentIndex - 1].timestamp) - timeDelay) / timeBetween;
//Lerp to the next position based on the time determined above.
Vector3 pos = Vector3.Lerp(poseData[keyindex][currentIndex - 1].position, poseData[keyindex][currentIndex].position, alpha);
Quaternion rot = Quaternion.Lerp(poseData[keyindex][currentIndex - 1].rotation, poseData[keyindex][currentIndex].rotation, alpha);
//Apply new values.
p = new sl.Pose();
p.translation = pos;
p.rotation = rot;
//Add drift correction, but only if the user hasn't disabled it, it's on an actual controller, and the zedRigRoot position won't be affected.
if (correctControllerDrift == true &&
(deviceToTrack == Devices.LeftController || deviceToTrack == Devices.RightController) &&
(zedManager != null && zedManager.IsStereoRig == true && !zedManager.transform.IsChildOf(transform)))
{
//Compensate for positional drift by measuring the distance between HMD and ZED rig root (the head's center).
Vector3 zedhmdposoffset = zedRigRoot.position - InputTracking.GetLocalPosition(XRNode.Head);
p.translation += zedhmdposoffset;
}
//Removes used elements from the dictionary.
poseData[keyindex].RemoveRange(0, currentIndex - 1);
}
return(p);
}
}
}
return(p);
}
public Vector3 GetLocalPosition(ControllerSide side)
{
switch (side)
{
case ControllerSide.Left:
return(InputTracking.GetLocalPosition(XRNode.LeftHand));
case ControllerSide.Right:
return(InputTracking.GetLocalPosition(XRNode.RightHand));
default:
return(Vector2.zero);
}
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.Q))
{
InputTracking.Recenter();
Debug.Log("Orientation Recentered.");
}
if (Input.GetKeyDown(KeyCode.W))
{
InputTracking.disablePositionalTracking = !InputTracking.disablePositionalTracking;
Debug.Log("InputTracking.disablePositionalTracking set to " + InputTracking.disablePositionalTracking);
}
}
// Update is called once per frame
void Update()
{
Vector3 headsetPos = InputTracking.GetLocalPosition(nodeType);
Quaternion headsetRot = InputTracking.GetLocalRotation(nodeType);
transform.localPosition = headsetPos;
transform.localRotation = headsetRot;
playerCollider.transform.rotation = Quaternion.identity;
playerCollider.height = headsetPos.y / transform.localScale.y + headCollider.radius;
playerCollider.center = new Vector3(playerCollider.center.x, -playerCollider.height / 2f + headCollider.radius, playerCollider.center.z);
//transform.parent.position = Vector3.zero;
}
public void RecordTransforms(float deltaTime)
{
var posL = InputTracking.GetLocalPosition(XRNode.LeftHand);
var posR = InputTracking.GetLocalPosition(XRNode.RightHand);
var rotL = InputTracking.GetLocalRotation(XRNode.LeftHand);
var rotR = InputTracking.GetLocalRotation(XRNode.RightHand);
positionL = Vector3.Lerp(positionL, posL, deltaTime * positionDamping);
positionR = Vector3.Lerp(positionR, posR, deltaTime * positionDamping);
rotationL = Quaternion.Slerp(rotationL, rotL, deltaTime * rotationDamping);
rotationR = Quaternion.Slerp(rotationR, rotR, deltaTime * rotationDamping);
}
protected override void GenerateCurrentStatus()
{
//Position and Rotation
cPos = InputTracking.GetLocalPosition(node);
cRot = InputTracking.GetLocalRotation(node);
//Buttons
cGripAxis = Input.GetAxis((hand == XRHand.Left ? "L" : "R") + "Grip");
cTriggerAxis = Input.GetAxis((hand == XRHand.Left ? "L" : "R") + "Trigger");
string handLabel = this.hand == XRHand.Left ? "L" : "R";
cThumbstickAxis = new Vector2(Input.GetAxis(handLabel + "ThumbstickX"), Input.GetAxis(handLabel + "ThumbstickY"));;
cTouchpadAxis = new Vector2(Input.GetAxis("WMR_" + handLabel + "TouchpadX"), Input.GetAxis("WMR_" + handLabel + "TouchpadY"));
}
private void Awake()
{
transform = GetComponent <Transform>();
InputTracking.Recenter();
if (useLaserPointer && laserPointerRenderer == null)
{
laserPointerRenderer = GetComponent <LineRenderer>();
if (!laserPointerRenderer)
{
print("Requires a line renderer to use laser pointer");
useLaserPointer = false;
}
}
}
void Update()
{
// Use Unity XR Input when enabled. When using WebXR, updates are performed onControllerUpdate.
if (!OUalt.isPresent())
{
return;
}
SetVisible(true);
if (this.hand == WebXRControllerHand.LEFT)
{
handNode = XRNode.LeftHand;
}
if (this.hand == WebXRControllerHand.RIGHT)
{
handNode = XRNode.RightHand;
}
if (this.simulate3dof)
{
_t.localPosition = applyArmModel(
InputTracking.GetLocalPosition(XRNode.Head), // we use head position as origin
InputTracking.GetLocalRotation(handNode),
InputTracking.GetLocalRotation(XRNode.Head));
_t.localRotation = InputTracking.GetLocalRotation(handNode);
}
else
{
_t.localPosition = InputTracking.GetLocalPosition(handNode);
_t.localRotation = InputTracking.GetLocalRotation(handNode);
}
foreach (WebXRControllerInput input in inputMap.inputs)
{
if (!input.unityInputIsButton)
{
if (Input.GetAxis(input.unityInputName) != 0)
{
SetButtonState(input.actionName, true, Input.GetAxis(input.unityInputName));
}
if (Input.GetAxis(input.unityInputName) < 1)
{
SetButtonState(input.actionName, false, Input.GetAxis(input.unityInputName));
}
}
}
}
public IEnumerator GazeCheck()
{
yield return(SkipFrame(DefaultFrameSkipCount));
InputTracking.GetNodeStates(xrNodeList);
yield return(SkipFrame(DefaultFrameSkipCount));
if (xrNodeList.Count != 0)
{
foreach (XRNodeState nodeState in xrNodeList)
{
if (nodeState.nodeType == XRNode.CenterEye)
{
nodeState.TryGetPosition(out xrCenterNodePos);
}
}
yield return(SkipFrame(100));
Ray ray = new Ray(xrCenterNodePos, XrFunctionalTestHelpers.Camera.GetComponent <Camera>().transform.forward);
Physics.Raycast(ray, 10f);
yield return(SkipFrame(DefaultFrameSkipCount));
if (ray.origin == xrCenterNodePos)
{
raycastFired = true;
}
if (ray.direction != Vector3.zero)
{
raycastDirection = true;
}
if (XrFunctionalTestHelpers.Cube != null)
{
GameObject.Destroy(XrFunctionalTestHelpers.Cube);
}
if (Application.platform != RuntimePlatform.IPhonePlayer)
{
Assert.IsTrue(raycastFired, "Gaze ray failed to leave the cetner eye position");
Assert.IsTrue(raycastDirection, "Gaze direction failed to travel!");
}
}
else
{
Assert.Fail("Nodes are not being Tracked");
}
}
/// <summary>
/// Set the current tracking to a container (TimedPoseData) to be stored in poseData and retrieved/applied after the latency period.
/// </summary>
/// <param name="index">Key value in the dictionary.</param>
/// <param name="position">Tracked object's position from the VR SDK.</param>
/// <param name="rot">Tracked object's rotation from the VR SDK.</param>
private void RegisterPosition(int keyindex, Vector3 position, Quaternion rot)
{
TimedPoseData currentPoseData = new TimedPoseData();
currentPoseData.timestamp = Time.time;
currentPoseData.rotation = rot;
currentPoseData.position = position;
//Compensate for positional drift by measuring the distance between HMD and ZED rig root (the head's center).
Vector3 zedhmdposoffset = zedRigRoot.position - InputTracking.GetLocalPosition(VRNode.Head);
currentPoseData.position += zedhmdposoffset;
poseData[keyindex].Add(currentPoseData);
}
public static Vector3 GetHeadPosition()
{
#if UNITY_EDITOR
if (GvrEditorEmulator.Instance == null)
{
Debug.LogWarning("No GvrEditorEmulator instance was found in your scene. Please ensure that" +
"GvrEditorEmulator exists in your scene.");
return(Vector3.zero);
}
return(GvrEditorEmulator.Instance.HeadPosition);
#else
return(InputTracking.GetLocalPosition(XRNode.Head));
#endif // UNITY_EDITOR
}
public static Quaternion GetHeadRotation()
{
#if UNITY_EDITOR
if (GvrEditorEmulator.Instance == null)
{
Debug.LogWarning("No GvrEditorEmulator instance was found in your scene. Please ensure that" +
"GvrEditorEmulator exists in your scene.");
return(Quaternion.identity);
}
return(GvrEditorEmulator.Instance.HeadRotation);
#else
return(InputTracking.GetLocalRotation(XRNode.Head));
#endif // UNITY_EDITOR
}
void Update()
{
var orientation = InputTracking.GetLocalRotation(XRNode.Head);
// Record orientation
PoseSamples.Enqueue(new PoseSample(Time.time, orientation));
if (PoseSamples.Count >= 120)
{
PoseSamples.Dequeue();
}
// Recognize gestures
RecognizeNod();
RecognizeHeadshake();
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
public static void UpdateOculus()
{
if (Input.GetKey(KeyCode.R))
{
InputTracking.Recenter();
}
if (!VRSettings.enabled || !VRDevice.isPresent || !OVRManager.isHSWDisplayed)
{
return;
}
OVRManager.DismissHSWDisplay();
InputTracking.Recenter();
}
// Update is called once per frame
void Update()
{
//フードセンサの位置をHMDのカメラ位置と連動させる
pos = InputTracking.GetLocalPosition(XRNode.CenterEye);
transform.position = new Vector3(pos.x, pos.y - 2.5f, pos.z - 1.2f);
// var trackedObject = GetComponent<SteamVR_TrackedObject>();
//var device = SteamVR_Controller.Input((int)trackedObject.index);
if (statemanager.Timeflag == 1)
{
//device.TriggerHapticPulse(1000);
Debug.Log("test");
//Invoke("Dead",2);
}
}
public void RecalculatePositions()
{
#if UNITY_EDITOR
Vector3 camRot = Camera.main.transform.eulerAngles;
#else
Vector3 camRot = InputTracking.GetLocalRotation(VRNode.Head).eulerAngles;
#endif
float rotation = camRot.y;
float offset = -(options - 1) * buttonAngle * 0.5f;
transform.GetChild(0).eulerAngles = new Vector3(0, rotation, 0);
for (int i = 1; i < transform.childCount; i++)
{
transform.GetChild(i).eulerAngles = new Vector3(0, rotation + offset + buttonAngle * (i - 1), 0);
}
}
private void Start()
{
// VR Mode
if (VRSettings.loadedDevice != VRDeviceType.None)
{
newParent = new GameObject("Camera Transformer");
Vector3 pos = transform.position;
newParent.transform.SetParent(transform.parent, false); // Set the new objects transform to the cameras parent.
transform.SetParent(newParent.transform, false);
newParent.transform.position = pos;
transform.localPosition = Vector2.zero;
InputTracking.Recenter();
}
}
////////////////////////////////////////////////////////////////////////////////////////////////
/*--------------------------------------------------------------------------------------------*/
private static void UpdateOculus()
{
if (Input.GetKey(KeyCode.R))
{
InputTracking.Recenter();
}
if (!OVRManager.isHSWDisplayed)
{
return;
}
OVRManager.DismissHSWDisplay();
InputTracking.Recenter();
}
void Update()
{
//update hand position and rotation
transform.localPosition = InputTracking.GetLocalPosition(NodeType);
transform.localRotation = InputTracking.GetLocalRotation(NodeType);
if (isResizing)
{
ResizeGrabbedObject(currentGrabbedObject);
if (Input.GetAxis(grabInputName) < .01f || Input.GetAxis(OtherHandReference.grabInputName) < .01f)
{
isResizing = false;
}
}
}
public static void Recenter()
{
#if UNITY_2019_3_OR_NEWER
var devices = new List <InputDevice>();
InputDevices.GetDevicesWithCharacteristics(InputDeviceCharacteristics.HeadMounted, devices);
if (devices.Count == 0)
{
return;
}
var hmdDevice = devices[0];
hmdDevice.subsystem.TryRecenter();
#else
InputTracking.Recenter();
#endif
}
/// <summary>
/// Return a quaternion for the Y axis of the HMD's orientation.
/// Used by orientation handlers to track the current heading before processing user input to adjust it.
/// </summary>
/// <returns></returns>
public Quaternion GetHeadRotationY()
{
#if UNITY_2017_2_OR_NEWER
#pragma warning disable CS0618 // Type or member is obsolete
Quaternion headRotation = UnityEngine.XR.InputTracking.GetLocalRotation(UnityEngine.XR.XRNode.Head);
#pragma warning restore CS0618 // Type or member is obsolete
#else
Quaternion headRotation = InputTracking.GetLocalRotation(VRNode.Head);
#endif
Vector3 euler = headRotation.eulerAngles;
euler.x = 0;
euler.z = 0;
headRotation = Quaternion.Euler(euler);
return(headRotation);
}
// Update is called once per frame
void Update()
{
if (Input.GetKeyDown(KeyCode.R)) // let user recenter camera if they want to
{
InputTracking.Recenter();
}
var vertical = Input.GetAxis("Vertical");
var horizontal = Input.GetAxis("Horizontal");
// move forward in the direction that the VR headset is looking
controller.Move(vertical * Camera.main.transform.forward * Time.deltaTime * 10f + Physics.gravity);
// turn left or right
transform.Rotate(0f, horizontal * Time.deltaTime * 100f, 0f);
}
private void OnEnable()
{
_connection = WebServerConnection.Instance;
var nodes = new List <XRNodeState>();
InputTracking.GetNodeStates(nodes);
foreach (var node in nodes)
{
AddNode(node);
}
InputTracking.nodeAdded += AddNode;
InputTracking.nodeRemoved += RemoveNode;
}
// Update is called once per frame
void Update()
{
pos = InputTracking.GetLocalPosition(XRNode.CenterEye);
//pos.y -= 0.7f;
transform.position = new Vector3(pos.x, pos.y - 4.7f, pos.z);
if (Time.timeScale == 0)
{
if (flag == 0)
{
Debug.Log("2");
// Invoker.InvokeDelayed(Dead,1);
flag = 1;
}
}
}
public IEnumerator XrNodesTracking()
{
InputTracking.GetNodeStates(m_NodeList);
yield return(new WaitForSeconds(1f));
foreach (XRNodeState nodeState in m_NodeList)
{
if (nodeState.tracked)
{
m_TrackingNodes = true;
}
}
Assert.IsTrue(m_TrackingNodes, "Nodes are not tracking");
}
void Recenter()
{
var headPosition = InputTracking.GetLocalPosition(XRNode.Head);
var currentPosition = transform.position;
currentPosition.x = -headPosition.x * 0.5f;
currentPosition.z = -headPosition.z * 0.5f;
transform.position = currentPosition;
var headRot = InputTracking.GetLocalRotation(XRNode.Head).eulerAngles;
var currentRot = transform.rotation.eulerAngles;
currentRot.y = -headRot.y;
transform.rotation = Quaternion.Euler(currentRot);
}
