/// <summary>
/// Recenters the head pose.
/// </summary>
public void RecenterPose()
{
#if USING_XR_SDK
XRInputSubsystem currentInputSubsystem = OVRManager.GetCurrentInputSubsystem();
if (currentInputSubsystem != null)
{
currentInputSubsystem.TryRecenter();
}
#elif !REQUIRES_XR_SDK
#pragma warning disable 618
InputTracking.Recenter();
#pragma warning restore 618
#endif
// The current poses are cached for the current frame and won't be updated immediately
// after UnityEngine.VR.InputTracking.Recenter(). So we need to wait until next frame
// to trigger the RecenteredPose delegate. The application could expect the correct pose
// when the RecenteredPose delegate get called.
recenterRequested = true;
recenterRequestedFrameCount = Time.frameCount;
#if UNITY_EDITOR_WIN || UNITY_STANDALONE_WIN
OVRMixedReality.RecenterPose();
#endif
}
public void TryRecenter()
{
if (m_InputSubsystem.TryRecenter())
{
SetStatus("Recentered");
}
else
{
SetStatus("Could not recenter. Recenter can only function in Device TrackingMode, and may not be available on this provider.");
}
}
bool SetupCamera(XRInputSubsystem subsystem)
{
if (subsystem == null)
{
return(false);
}
bool trackingSettingsSet = false;
float desiredOffset = cameraYOffset;
if (m_TrackingSpace == TrackingSpaceType.RoomScale)
{
// We need to check for Unknown because we may not be in a state where we can read this data yet.
if ((subsystem.GetSupportedTrackingOriginModes() & (TrackingOriginModeFlags.Floor | TrackingOriginModeFlags.Unknown)) == 0)
{
Debug.LogWarning("XRRig.SetupCamera: Attempting to set the tracking space to Room, but that is not supported by the SDK.");
return(true);
}
if (subsystem.TrySetTrackingOriginMode(TrackingOriginModeFlags.Floor))
{
desiredOffset = 0;
trackingSettingsSet = true;
}
}
if (m_TrackingSpace == TrackingSpaceType.Stationary)
{
// We need to check for Unknown because we may not be in a state where we can read this data yet.
if ((subsystem.GetSupportedTrackingOriginModes() & (TrackingOriginModeFlags.Device | TrackingOriginModeFlags.Unknown)) == 0)
{
Debug.LogWarning("XRRig.SetupCamera: Attempting to set the tracking space to Stationary, but that is not supported by the SDK.");
return(true);
}
if (subsystem.TrySetTrackingOriginMode(TrackingOriginModeFlags.Device))
{
trackingSettingsSet = subsystem.TryRecenter();
}
}
if (trackingSettingsSet)
{
// Move camera to correct height
if (m_CameraFloorOffsetObject)
{
m_CameraFloorOffsetObject.transform.localPosition = new Vector3(m_CameraFloorOffsetObject.transform.localPosition.x, desiredOffset, m_CameraFloorOffsetObject.transform.localPosition.z);
}
}
return(trackingSettingsSet);
}
bool SetupCamera(XRInputSubsystem subsystem)
{
if (subsystem == null)
{
return(false);
}
bool trackingSettingsSet = false;
var currentMode = subsystem.GetTrackingOriginMode();
var supportedModes = subsystem.GetSupportedTrackingOriginModes();
TrackingOriginModeFlags requestedMode = TrackingOriginModeFlags.Unknown;
// map between the user requested options, and the actual options.
if (m_RequestedTrackingMode == UserRequestedTrackingMode.Default)
{
requestedMode = currentMode;
}
else if (m_RequestedTrackingMode == UserRequestedTrackingMode.Device)
{
requestedMode = TrackingOriginModeFlags.Device;
}
else if (m_RequestedTrackingMode == UserRequestedTrackingMode.Floor)
{
requestedMode = TrackingOriginModeFlags.Floor;
}
else
{
Debug.LogWarning("Unknown Requested Tracking Mode");
}
// now we've mapped em. actually go set em.
if (requestedMode == TrackingOriginModeFlags.Floor)
{
// We need to check for Unknown because we may not be in a state where we can read this data yet.
if ((supportedModes & (TrackingOriginModeFlags.Floor | TrackingOriginModeFlags.Unknown)) == 0)
{
Debug.LogWarning("CameraOffset.SetupCamera: Attempting to set the tracking space to Floor, but that is not supported by the SDK.");
}
else
{
trackingSettingsSet = subsystem.TrySetTrackingOriginMode(requestedMode);
}
}
else if (requestedMode == TrackingOriginModeFlags.Device)
{
// We need to check for Unknown because we may not be in a state where we can read this data yet.
if ((supportedModes & (TrackingOriginModeFlags.Device | TrackingOriginModeFlags.Unknown)) == 0)
{
Debug.LogWarning("CameraOffset.SetupCamera: Attempting to set the tracking space to Device, but that is not supported by the SDK.");
}
else
{
trackingSettingsSet = subsystem.TrySetTrackingOriginMode(requestedMode) && subsystem.TryRecenter();
}
}
if (trackingSettingsSet)
{
UpdateTrackingOrigin(subsystem.GetTrackingOriginMode());
}
return(trackingSettingsSet);
}
bool SetupCamera(XRInputSubsystem subsystem)
{
if (subsystem == null)
{
return(false);
}
bool trackingSettingsSet = false;
float desiredOffset = cameraYOffset;
var currentMode = subsystem.GetTrackingOriginMode();
var supportedModes = subsystem.GetSupportedTrackingOriginModes();
TrackingOriginModeFlags requestedMode = TrackingOriginModeFlags.Unknown;
// map between the user requested options, and the actual options.
if (m_RequestedTrackingMode == UserRequestedTrackingMode.Default)
{
requestedMode = currentMode;
}
else if (m_RequestedTrackingMode == UserRequestedTrackingMode.Device)
{
requestedMode = TrackingOriginModeFlags.Device;
}
else if (m_RequestedTrackingMode == UserRequestedTrackingMode.Floor)
{
requestedMode = TrackingOriginModeFlags.Floor;
}
else
{
Debug.LogWarning("Unknown Requested Tracking Mode");
}
// now we've mapped em. actually go set em.
if (requestedMode == TrackingOriginModeFlags.Floor)
{
// We need to check for Unknown because we may not be in a state where we can read this data yet.
if ((supportedModes & (TrackingOriginModeFlags.Floor | TrackingOriginModeFlags.Unknown)) == 0)
{
Debug.LogWarning("CameraOffset.SetupCamera: Attempting to set the tracking space to Floor, but that is not supported by the SDK.");
m_TrackingOriginMode = subsystem.GetTrackingOriginMode();
return(true);
}
if (subsystem.TrySetTrackingOriginMode(requestedMode))
{
desiredOffset = 0.0f;
trackingSettingsSet = true;
}
}
else if (requestedMode == TrackingOriginModeFlags.Device)
{
// We need to check for Unknown because we may not be in a state where we can read this data yet.
if ((supportedModes & (TrackingOriginModeFlags.Device | TrackingOriginModeFlags.Unknown)) == 0)
{
Debug.LogWarning("CameraOffset.SetupCamera: Attempting to set the tracking space to Device, but that is not supported by the SDK.");
m_TrackingOriginMode = subsystem.GetTrackingOriginMode();
return(true);
}
if (subsystem.TrySetTrackingOriginMode(requestedMode))
{
trackingSettingsSet = subsystem.TryRecenter();
}
}
// what did we actually set?
m_TrackingOriginMode = subsystem.GetTrackingOriginMode();
if (trackingSettingsSet)
{
// Move camera to correct height
if (m_CameraFloorOffsetObject)
{
m_CameraFloorOffsetObject.transform.localPosition = new Vector3(m_CameraFloorOffsetObject.transform.localPosition.x, desiredOffset, m_CameraFloorOffsetObject.transform.localPosition.z);
}
}
return(trackingSettingsSet);
}