/// <summary>
/// Gets the type of VR device currently connected. It takes the first VR device which have the higher priority.
/// </summary>
/// <returns></returns>
public VRDeviceType GetVRDevice()
{
if (_vrChecked)
{
return(activeVRDevice != null ? activeVRDevice.VRDeviceType : VRDeviceType.None);
}
if (_headNode == null)
{
_headNode = GetComponent <Transform>();
}
_originalHeadPosition = _headNode.localPosition;
// Gets all managers and enable only the first connected device.
var vrManagers = GetComponents <XRDeviceBase>();
var count = vrManagers.Length;
var deviceType = VRDeviceType.None;
activeVRDevice = null;
if (count > 0)
{
Array.Sort(vrManagers);
for (var i = 0; i < count; i++)
{
if (vrManagers[i].IsAvailable && deviceType == VRDeviceType.None)
{
activeVRDevice = vrManagers[i];
activeVRDevice.SetActive(true);
deviceType = activeVRDevice.VRDeviceType;
var resetHeadPosition = UnityEngine.XR.XRSettings.loadedDeviceName.ToLower() == "openvr";
#if UNITY_WSA
resetHeadPosition = true;
#endif
if (resetHeadPosition)
{
_headNode.localPosition = Vector3.zero;
}
if (deviceType != VRDeviceType.OSVR)
{
StartCoroutine(RecenterAndFixOffsetCoroutine());
}
}
else
{
vrManagers[i].Dispose();
}
}
}
_vrChecked = true;
return(deviceType);
}
private void OnDestroy()
{
activeVRDevice = null;
}