private static bool GetUnityXRNodeStateQuaternion(Node nodeType, NodeStatePropertyType propertyType, out Quaternion retQuat)
{
retQuat = Quaternion.identity;
NodeState requestedNodeState = default(NodeState);
if (!ValidateProperty(nodeType, ref requestedNodeState))
{
return(false);
}
if (propertyType == NodeStatePropertyType.Orientation)
{
if (requestedNodeState.TryGetRotation(out retQuat))
{
return(true);
}
}
return(false);
}
static internal NullablePose GetPoseData()
{
NullablePose resultPose = new NullablePose();
#if UNITY_2020_1_OR_NEWER
if (!SixDoFCardboardStartup.isStarted && s_CardboardHMDInputTrackingDevice != null)
{
s_CardboardHMDInputTrackingDevice = null;
}
if (s_CardboardHMDInputTrackingDevice != null)
{
var pose = Pose.identity;
var positionSuccess = false;
var rotationSuccess = false;
if (!(positionSuccess = s_CardboardHMDInputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.centerEyePosition, out pose.position)))
{
positionSuccess = s_CardboardHMDInputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.colorCameraPosition, out pose.position);
}
if (!(rotationSuccess = s_CardboardHMDInputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.centerEyeRotation, out pose.rotation)))
{
rotationSuccess = s_CardboardHMDInputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.colorCameraRotation, out pose.rotation);
}
if (positionSuccess)
{
resultPose.position = pose.position;
}
if (rotationSuccess)
{
resultPose.rotation = pose.rotation;
}
Debug.Log("x: " + pose.position.x + " y: " + pose.position.y + " z: " + pose.position.z);
if (positionSuccess || rotationSuccess)
{
return(resultPose);
}
}
else if (s_InputTrackingDevice != null)
{
var pose = Pose.identity;
var positionSuccess = false;
var rotationSuccess = false;
if (!(positionSuccess = s_InputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.centerEyePosition, out pose.position)))
{
positionSuccess = s_InputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.colorCameraPosition, out pose.position);
}
if (!(rotationSuccess = s_InputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.centerEyeRotation, out pose.rotation)))
{
rotationSuccess = s_InputTrackingDevice.Value.TryGetFeatureValue(CommonUsages.colorCameraRotation, out pose.rotation);
}
if (positionSuccess)
{
resultPose.position = pose.position;
}
if (rotationSuccess)
{
resultPose.rotation = pose.rotation;
}
if (positionSuccess || rotationSuccess)
{
return(resultPose);
}
}
#else
UnityEngine.XR.InputTracking.GetNodeStates(nodeStates);
List <UnityEngine.XR.XRNodeState> states = new List <UnityEngine.XR.XRNodeState>();
if (!SixDoFCardboardStartup.isStarted)
{
foreach (UnityEngine.XR.XRNodeState nodeState in nodeStates)
{
if (nodeState.nodeType == UnityEngine.XR.XRNode.CenterEye)
{
var pose = Pose.identity;
var positionSuccess = nodeState.TryGetPosition(out pose.position);
var rotationSuccess = nodeState.TryGetRotation(out pose.rotation);
if (positionSuccess)
{
resultPose.position = pose.position;
}
if (rotationSuccess)
{
resultPose.rotation = pose.rotation;
}
break;
}
}
}
else
{
foreach (UnityEngine.XR.XRNodeState nodeState in nodeStates)
{
if (nodeState.nodeType == UnityEngine.XR.XRNode.CenterEye)
{
states.Add(nodeState);
}
}
if (nodeStates.Count > 0)
{
UnityEngine.XR.XRNodeState nodeState = nodeStates[nodeStates.Count - 1];
var pose = Pose.identity;
var positionSuccess = nodeState.TryGetPosition(out pose.position);
var rotationSuccess = nodeState.TryGetRotation(out pose.rotation);
if (positionSuccess)
{
resultPose.position = pose.position;
}
if (rotationSuccess)
{
resultPose.rotation = pose.rotation;
}
return(resultPose);
}
}
#endif // UNITY_2020_1_OR_NEWER
return(resultPose);
}