version 2.0.0

2023-09-14 18:17:47 +08:00
parent 13e9d00b37
commit ca21423a06
953 changed files with 125887 additions and 21229 deletions
--- a/com.htc.upm.vive.openxr/Runtime/VIVERig.cs
+++ b/com.htc.upm.vive.openxr/Runtime/VIVERig.cs
@@ -0,0 +1,122 @@
+// "VIVE SDK 
+// © 2020 HTC Corporation. All Rights Reserved.
+//
+// Unless otherwise required by copyright law and practice,
+// upon the execution of HTC SDK license agreement,
+// HTC grants you access to and use of the VIVE SDK(s).
+// You shall fully comply with all of HTC’s SDK license agreement terms and
+// conditions signed by you and all SDK and API requirements,
+// specifications, and documentation provided by HTC to You."
+
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.XR;
+
+namespace VIVE.OpenXR
+{
+	[DisallowMultipleComponent]
+	public sealed class VIVERig : MonoBehaviour
+	{
+		const string LOG_TAG = "VIVE.OpenXR.VIVERig";
+		void DEBUG(string msg)
+		{
+            Debug.Log(LOG_TAG + " " + msg);
+		}
+
+		[SerializeField]
+		private GameObject m_CameraOffset = null;
+		public GameObject CameraOffset { get { return m_CameraOffset; } set { m_CameraOffset = value; } }
+
+		[SerializeField]
+		private GameObject m_CameraObject = null;
+		[System.Obsolete("No Used")]
+		public GameObject CameraObject { get { return m_CameraObject; } set { m_CameraObject = value; } }
+
+		private TrackingOriginModeFlags m_TrackingOriginEx = TrackingOriginModeFlags.Device;
+		[SerializeField]
+		private TrackingOriginModeFlags m_TrackingOrigin = TrackingOriginModeFlags.Device;
+		public TrackingOriginModeFlags TrackingOrigin { get { return m_TrackingOrigin; } set { m_TrackingOrigin = value; } }
+
+		private Vector3 cameraPosOffset = Vector3.zero;
+		[SerializeField]
+		private float m_CameraYOffset = 1;
+		public float CameraYOffset { get { return m_CameraYOffset; } set { m_CameraYOffset = value; } }
+
+        static List<XRInputSubsystem> s_InputSubsystems = new List<XRInputSubsystem>();
+        private void OnEnable()
+        {
+            SubsystemManager.GetInstances(s_InputSubsystems);
+            for (int i = 0; i < s_InputSubsystems.Count; i++)
+            {
+                s_InputSubsystems[i].trackingOriginUpdated += TrackingOriginUpdated;
+            }
+        }
+        private void OnDisable()
+        {
+            SubsystemManager.GetInstances(s_InputSubsystems);
+            for (int i = 0; i < s_InputSubsystems.Count; i++)
+            {
+                s_InputSubsystems[i].trackingOriginUpdated -= TrackingOriginUpdated;
+            }
+        }
+
+        float m_LastRecenteredTime = 0.0f;
+        private void TrackingOriginUpdated(XRInputSubsystem obj)
+        {
+            m_LastRecenteredTime = Time.time;
+            DEBUG("TrackingOriginUpdated() m_LastRecenteredTime: " + m_LastRecenteredTime);
+        }
+
+        XRInputSubsystem m_InputSystem = null;
+		void UpdateInputSystem()
+		{
+			SubsystemManager.GetInstances(s_InputSubsystems);
+			if (s_InputSubsystems.Count > 0)
+			{
+				m_InputSystem = s_InputSubsystems[0];
+			}
+		}
+		private void Awake()
+		{
+			UpdateInputSystem();
+			if (m_InputSystem != null)
+			{
+				m_InputSystem.TrySetTrackingOriginMode(m_TrackingOrigin);
+
+				TrackingOriginModeFlags mode = m_InputSystem.GetTrackingOriginMode();
+				DEBUG("Awake() Tracking mode is set to " + mode);
+            }
+            else
+            {
+                DEBUG("Awake() no XRInputSubsystem.");
+            }
+			m_TrackingOriginEx = m_TrackingOrigin;
+		}
+
+		private void Update()
+		{
+			UpdateInputSystem();
+			if (m_InputSystem != null)
+			{
+				TrackingOriginModeFlags mode = m_InputSystem.GetTrackingOriginMode();
+				if ((mode != m_TrackingOrigin || m_TrackingOriginEx != m_TrackingOrigin) && m_TrackingOrigin != TrackingOriginModeFlags.Unknown)
+				{
+					m_InputSystem.TrySetTrackingOriginMode(m_TrackingOrigin);
+
+					mode = m_InputSystem.GetTrackingOriginMode();
+					DEBUG("Update() Tracking mode is set to " + mode);
+					m_TrackingOriginEx = m_TrackingOrigin;
+				}
+			}
+
+			if (m_CameraOffset != null)
+			{
+				cameraPosOffset.x = m_CameraOffset.transform.localPosition.x;
+				cameraPosOffset.y = m_CameraYOffset;
+				cameraPosOffset.z = m_CameraOffset.transform.localPosition.z;
+
+				m_CameraOffset.transform.localPosition = cameraPosOffset;
+			}
+		}
+	}
+}