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Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/ARFoundation.unity.meta

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Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/ARFoundationSample.cs

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+#if URS_USE_AR_FOUNDATION
+using System.Collections;
+using UnityEngine;
+using UnityEngine.InputSystem;
+using UnityEngine.InputSystem.Controls;
+using UnityEngine.UI;
+using UnityEngine.XR.ARFoundation;
+
+namespace Unity.RenderStreaming.Samples
+{
+    internal class ARFoundationSample : MonoBehaviour
+    {
+#pragma warning disable 0649
+        [SerializeField] private SignalingManager renderStreaming;
+        [SerializeField] private Button startButton;
+        [SerializeField] private Button stopButton;
+        [SerializeField] private RawImage remoteVideoImage;
+        [SerializeField] private VideoStreamReceiver receiveVideoViewer;
+        [SerializeField] private SingleConnection connection;
+        [SerializeField] private ARSession session;
+        [SerializeField] private Text textPositionX;
+        [SerializeField] private Text textPositionY;
+        [SerializeField] private Text textPositionZ;
+        [SerializeField] private Text textQuaternionX;
+        [SerializeField] private Text textQuaternionY;
+        [SerializeField] private Text textQuaternionZ;
+        [SerializeField] private InputAction positionAction;
+        [SerializeField] private InputAction quaternionAction;
+#pragma warning restore 0649
+
+        private string _connectionId;
+        private RenderStreamingSettings settings;
+
+        void Awake()
+        {
+            startButton.onClick.AddListener(CreateConnection);
+            stopButton.onClick.AddListener(DeleteConnection);
+
+            startButton.gameObject.SetActive(true);
+            stopButton.gameObject.SetActive(false);
+
+            receiveVideoViewer.OnUpdateReceiveTexture += texture => remoteVideoImage.texture = texture;
+
+            settings = SampleManager.Instance.Settings;
+        }
+
+        IEnumerator Start()
+        {
+            if (!renderStreaming.runOnAwake)
+            {
+                if (settings != null)
+                    renderStreaming.useDefaultSettings = settings.UseDefaultSettings;
+                if (settings?.SignalingSettings != null)
+                    renderStreaming.SetSignalingSettings(settings.SignalingSettings);
+                renderStreaming.Run();
+            }
+
+            if ((ARSession.state == ARSessionState.None) ||
+                (ARSession.state == ARSessionState.CheckingAvailability))
+            {
+                yield return ARSession.CheckAvailability();
+            }
+
+            if (ARSession.state == ARSessionState.Unsupported)
+            {
+                // Start some fallback experience for unsupported devices
+                Debug.LogError("AR foundation is not supported on this device.");
+            }
+            else
+            {
+                // Start the AR session
+                session.enabled = true;
+            }
+        }
+
+
+        void OnEnable()
+        {
+            positionAction.Enable();
+            positionAction.performed += UpdatePosition;
+            positionAction.started += UpdatePosition;
+            positionAction.canceled += UpdatePosition;
+
+            quaternionAction.Enable();
+            quaternionAction.performed += UpdateQuaternion;
+            quaternionAction.started += UpdateQuaternion;
+            quaternionAction.canceled += UpdateQuaternion;
+        }
+
+        void OnDisable()
+        {
+            positionAction.Disable();
+            positionAction.performed -= UpdatePosition;
+            positionAction.started -= UpdatePosition;
+            positionAction.canceled -= UpdatePosition;
+
+            quaternionAction.Disable();
+            quaternionAction.performed -= UpdateQuaternion;
+            quaternionAction.started -= UpdateQuaternion;
+            quaternionAction.canceled -= UpdateQuaternion;
+        }
+
+        private void UpdatePosition(InputAction.CallbackContext context)
+        {
+            if (context.control is Vector3Control control)
+            {
+                Vector3 value = control.ReadValue();
+                textPositionX.text = value.x.ToString("f2");
+                textPositionY.text = value.y.ToString("f2");
+                textPositionZ.text = value.z.ToString("f2");
+            }
+        }
+
+        private void UpdateQuaternion(InputAction.CallbackContext context)
+        {
+            if (context.control is QuaternionControl control)
+            {
+                Quaternion value = control.ReadValue();
+                textQuaternionX.text = value.eulerAngles.x.ToString("f2");
+                textQuaternionY.text = value.eulerAngles.y.ToString("f2");
+                textQuaternionZ.text = value.eulerAngles.z.ToString("f2");
+            }
+        }
+
+        void CreateConnection()
+        {
+            if (settings != null)
+                receiveVideoViewer.SetCodec(settings.ReceiverVideoCodec);
+
+            _connectionId = System.Guid.NewGuid().ToString("N");
+            connection.CreateConnection(_connectionId);
+
+            startButton.gameObject.SetActive(false);
+            stopButton.gameObject.SetActive(true);
+        }
+        void DeleteConnection()
+        {
+            connection.DeleteConnection(_connectionId);
+            _connectionId = null;
+
+            startButton.gameObject.SetActive(true);
+            stopButton.gameObject.SetActive(false);
+        }
+    }
+}
+#endif

Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/ARFoundationSample.cs.meta

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Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/AspectRatioFitterPatched.cs

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+using UnityEngine.UI;
+
+/// <summary>
+/// See below
+/// https://forum.unity.com/threads/aspectratiofitter-new-restriction-in-2020-2.1022683/
+/// </summary>
+internal class AspectRatioFitterPatched : AspectRatioFitter
+{
+    protected override void Start()
+    {
+        base.Start();
+        SetDirty();
+    }
+}

Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/AspectRatioFitterPatched.cs.meta

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Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/README.md

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+This sample demonstrates how to integrate Unity Render Streaming with AR Foundation.
+
+https://docs.unity3d.com/Packages/com.unity.renderstreaming@3.1/manual/sample-arfoundation.html

Assets/Samples/Unity Render Streaming/3.1.0-exp.9/Example/ARFoundation/README.md.meta

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