Merge pull request #2560 from StephenHodgson/vNEXT-InputSystemBodyCheck

Input System Body Check.

Author: keveleigh

Assets/MixedRealityToolkit-SDK/Features/Input/MixedRealityInputManager.cs

@@ -14,7 +14,6 @@
 using Microsoft.MixedReality.Toolkit.Internal.Utilities;
 using System;
 using System.Collections.Generic;
-using System.Threading.Tasks;
 using UnityEngine;
 using UnityEngine.EventSystems;
 
@@ -92,6 +91,12 @@ public override void Initialize()
 
         private void InitializeInternal()
         {
+            if (CameraCache.Main.transform.parent == null)
+            {
+                var cameraParent = new GameObject("Body");
+                CameraCache.Main.transform.SetParent(cameraParent.transform);
+            }
+
             focusProvider = CameraCache.Main.gameObject.EnsureComponent<FocusProvider>();
             gazeProvider = CameraCache.Main.gameObject.EnsureComponent<GazeProvider>();