Merge pull request #335 from De-Panther/replace_findobject

Handle find object/s warnings in newer Unity versions

Author: De-Panther

Packages/webxr-interactions/Runtime/Scripts/MouseDragObject.cs

@@ -52,7 +52,11 @@ Vector3 GetMousePosWithScreenZ(float screenZ)
 
     Camera FindCamera()
     {
+#if UNITY_2023_1_OR_NEWER
+      Camera[] cameras = FindObjectsByType<Camera>(FindObjectsSortMode.None);
+#else
       Camera[] cameras = FindObjectsOfType<Camera>();
+#endif
       Camera result = null;
       int camerasSum = 0;
       foreach (var camera in cameras)

Packages/webxr-interactions/Runtime/Scripts/SceneHitTest.cs

@@ -41,7 +41,11 @@ void Start()
       }
       if (leftController == null || rightController == null)
       {
+#if UNITY_2023_1_OR_NEWER
+        var controllers = FindObjectsByType<WebXRController>(FindObjectsSortMode.None);
+#else
         var controllers = FindObjectsOfType<WebXRController>();
+#endif
         for (int i = 0; i < controllers.Length; i++)
         {
           if (controllers[i].hand == WebXRControllerHand.LEFT)
@@ -67,7 +71,11 @@ void OnEnable()
       originPosition = originTransform.localPosition;
       originRotation = originTransform.localRotation;
       WebXRManager.OnXRChange += HandleOnXRChange;
+#if UNITY_2023_1_OR_NEWER
+      arCameraTransform = FindFirstObjectByType<WebXRCamera>()?.GetCamera(WebXRCamera.CameraID.LeftAR).transform;
+#else
       arCameraTransform = FindObjectOfType<WebXRCamera>()?.GetCamera(WebXRCamera.CameraID.LeftAR).transform;
+#endif
       if (arCameraTransform == null)
       {
         arCameraTransform = Camera.main.transform;