/// <summary>
/// Initializes Vuforia; called from Start
/// </summary>
public VuforiaUnity.InitError Start(string licenseKey)
{
int errorCode = initVuforiaWSA(licenseKey);
if (errorCode >= 0)
{
InitializeSurface();
#if HOLOLENS_API_AVAILABLE
// This determines if we are starting on a holographic device
if (UnityEngine.VR.VRSettings.loadedDeviceName.Equals(UNITY_HOLOLENS_IDENTIFIER) &&
UnityEngine.VR.VRDevice.isPresent)
{
// set the focus point setter implementation
VuforiaUnity.SetHoloLensApiAbstraction(new HoloLensApiImplementation());
Debug.Log("Detected Holographic Device");
if (!VuforiaUnity.SetHolographicAppCoordinateSystem(WorldManager.GetNativeISpatialCoordinateSystemPtr()))
{
return(VuforiaUnity.InitError.INIT_ERROR);
}
}
#endif
}
return((VuforiaUnity.InitError)errorCode);
}
/// <summary>
/// Called on start each time a new scene is loaded
/// </summary>
public void StartScene()
{
#if HOLOLENS_API_AVAILABLE
// This determines if we are starting on a holographic device
if (UnityEngine.XR.XRSettings.loadedDeviceName.Equals(UNITY_HOLOLENS_IDENTIFIER) &&
UnityEngine.XR.XRDevice.isPresent)
{
if (!VuforiaUnity.SetHolographicAppCoordinateSystem(UnityEngine.XR.WSA.WorldManager.GetNativeISpatialCoordinateSystemPtr()))
{
Debug.LogError("Failed to set holographic coordinate system pointer!");
}
}
#endif
}
