private static void Error_Delegate_Failure(int err, [RootSystem.Runtime.InteropServices.MarshalAs(RootSystem.Runtime.InteropServices.UnmanagedType.LPWStr)] string guid)
{
RootSystem.Action <int> callback = null;
if (ErrorCallbacks.TryGetValue(guid, out callback))
{
Helper.EventPump.Instance.Enqueue(() => callback(err));
}
ErrorCallbacks.Remove(guid);
Microsoft_Kinect_Face_FaceModelData_Delegate_SuccessCallbacks.Remove(guid);
}
public void CollectFaceDataAsync(RootSystem.Action <Microsoft.Kinect.Face.FaceModelData> success, RootSystem.Action <int> failure)
{
if (_pNative == RootSystem.IntPtr.Zero)
{
throw new RootSystem.ObjectDisposedException("FaceModelBuilder");
}
RootSystem.Guid g = RootSystem.Guid.NewGuid();
if (success != null)
{
Microsoft_Kinect_Face_FaceModelData_Delegate_SuccessCallbacks.Add(g.ToString(), success);
}
if (failure != null)
{
ErrorCallbacks.Add(g.ToString(), failure);
}
Microsoft_Kinect_Face_FaceModelBuilder_CollectFaceDataAsync_Indexed(_pNative, CollectAsyncSuccessDelegate, CollectAsyncFailureDelegate, g.ToString());
Helper.ExceptionHelper.CheckLastError();
}
