Fixed player location calculation via camera trigger collider

Assets/Oculus Hands Physics/Scripts/HandPresence.cs

@@ -0,0 +1,61 @@
+using System.Collections;
+using System.Collections.Generic;
+using UnityEngine;
+using UnityEngine.XR;
+
+public class HandPresence : MonoBehaviour
+{
+    public InputDeviceCharacteristics controllerCharacteristics;    
+    private InputDevice targetDevice;
+    public Animator handAnimator;
+
+    void Start()
+    {
+        TryInitialize();
+    }
+
+    void TryInitialize()
+    {
+        List<InputDevice> devices = new List<InputDevice>();
+
+        InputDevices.GetDevicesWithCharacteristics(controllerCharacteristics, devices);
+        if (devices.Count > 0)
+        {
+            targetDevice = devices[0];
+        }
+    }
+
+    void UpdateHandAnimation()
+    {
+        if(targetDevice.TryGetFeatureValue(CommonUsages.trigger, out float triggerValue))
+        {
+            handAnimator.SetFloat("Trigger", triggerValue);
+        }
+        else
+        {
+            handAnimator.SetFloat("Trigger", 0);
+        }
+
+        if (targetDevice.TryGetFeatureValue(CommonUsages.grip, out float gripValue))
+        {
+            handAnimator.SetFloat("Grip", gripValue);
+        }
+        else
+        {
+            handAnimator.SetFloat("Grip", 0);
+        }
+    }
+
+    // Update is called once per frame
+    void Update()
+    {
+        if(!targetDevice.isValid)
+        {
+            TryInitialize();
+        }
+        else
+        {
+            UpdateHandAnimation();
+        }
+    }
+}