public InputPoseActionData_t PoseFetchEventResult()
{
var size = (uint)Marshal.SizeOf(typeof(InputPoseActionData_t));
OpenVR.Input.GetPoseActionData(ActionHandle, ETrackingUniverseOrigin.TrackingUniverseStanding, 1 / Program.DataFrameRate, ref Pose, size, controller.ControllerHandle);
if (Pose.pose.bDeviceIsConnected == true && Pose.pose.bPoseIsValid == true)
{
HmdVector3_t position = new HmdVector3_t();
HmdQuaternion_t quaternion = new HmdQuaternion_t();
TrackableDeviceInfo.GetPosition(Pose.pose.mDeviceToAbsoluteTracking, ref position);
TrackableDeviceInfo.GetRotation(Pose.pose.mDeviceToAbsoluteTracking, ref quaternion);
VREventCallback.NewPoseEvent(controller.ControllerType, (PoseControllerEvent)this, position, quaternion);
}
return(Pose);
}
private static void Worker()
{
Thread.CurrentThread.IsBackground = true;
while (true)
{
TrackableDeviceInfo.UpdateTrackableDevicePosition();
// Getting events
var vrEvents = new List <VREvent_t>();
var vrEvent = new VREvent_t();
try
{
while (OpenVR.System.PollNextEvent(ref vrEvent, Utils.SizeOf(vrEvent)))
{
vrEvents.Add(vrEvent);
}
}
catch (Exception e)
{
Utils.PrintWarning($"Could not get events: {e.Message}");
}
// Printing events
foreach (var e in vrEvents)
{
var pid = e.data.process.pid;
if (e.eventType == (uint)EVREventType.VREvent_Input_HapticVibration)
{
ETrackedControllerRole DeviceType = OpenVR.System.GetControllerRoleForTrackedDeviceIndex(e.data.process.pid);
if (DeviceType != ETrackedControllerRole.LeftHand && DeviceType != ETrackedControllerRole.RightHand)
{
continue;
}
NewVibrationEvent(DeviceType, e.data.hapticVibration);
}
#if DEBUG
if ((EVREventType)vrEvent.eventType != EVREventType.VREvent_None)
{
var name = Enum.GetName(typeof(EVREventType), e.eventType);
var message = $"[{pid}] {name}";
if (pid == 0)
{
Utils.PrintVerbose(message);
}
else if (name == null)
{
Utils.PrintVerbose(message);
}
else if (name.ToLower().Contains("fail"))
{
Utils.PrintWarning(message);
}
else if (name.ToLower().Contains("error"))
{
Utils.PrintError(message);
}
else if (name.ToLower().Contains("success"))
{
Utils.PrintInfo(message);
}
else
{
Utils.Print(message);
}
}
#endif
}
// #6 Update action set
if (mActionSetArray == null)
{
var actionSet = new VRActiveActionSet_t
{
ulActionSet = mActionSetHandle,
ulRestrictedToDevice = OpenVR.k_ulInvalidActionSetHandle,
nPriority = 0
};
mActionSetArray = new VRActiveActionSet_t[] { actionSet };
}
var errorUAS = OpenVR.Input.UpdateActionState(mActionSetArray, (uint)Marshal.SizeOf(typeof(VRActiveActionSet_t)));
if (errorUAS != EVRInputError.None)
{
Utils.PrintError($"UpdateActionState Error: {Enum.GetName(typeof(EVRInputError), errorUAS)}");
}
// #7 Load input action data
leftController.UpdateAllState();
rightController.UpdateAllState();
// Restrict rate
Thread.Sleep((int)(1000 / DataFrameRate));
}
}
