private static void ControllerUpdatePositions(
PSMoveWorkerSettings WorkerSettings,
IntPtr psmove_tracker, // PSMoveTracker*
IntPtr psmove_fusion, // PSMoveFusion*
IntPtr psmove, // PSMove*
PSMoveRawControllerData_Base controllerData)
{
// Find the sphere position in the camera
PSMoveAPI.psmove_tracker_update(psmove_tracker, psmove);
PSMoveTracker_Status curr_status =
PSMoveAPI.psmove_tracker_get_status(psmove_tracker, psmove);
// Can we actually see the controller this frame?
controllerData.IsSeenByTracker = curr_status == PSMoveTracker_Status.Tracker_TRACKING;
// Update the position of the controller
if (controllerData.IsSeenByTracker)
{
float xcm = 0.0f, ycm = 0.0f, zcm = 0.0f;
PSMoveAPI.psmove_fusion_get_transformed_location(psmove_fusion, psmove, ref xcm, ref ycm, ref zcm);
// [Store the controller position]
// Remember the position the ps move controller in either its native space
// or in a transformed space if a transform file existed.
controllerData.PSMovePosition =
new Vector3(
xcm + WorkerSettings.PSMoveOffset.X,
ycm + WorkerSettings.PSMoveOffset.Y,
zcm + WorkerSettings.PSMoveOffset.Z);
}
}
private void WorkerSetup(PSMoveWorkerSettings workerSettings)
{
#if LOAD_DLL_MANUALLY
if (psmoveapiHandle == IntPtr.Zero)
{
if (IntPtr.Size == 8)
{
psmoveapiHandle = LoadLib("Assets/Plugins/x86_64/psmoveapi.dll");
}
else
{
psmoveapiHandle = LoadLib("/Includes/psmoveapi.dll");
}
}
if (psmoveapiTrackerHandle == IntPtr.Zero)
{
if (IntPtr.Size == 8)
{
psmoveapiTrackerHandle = LoadLib("Assets/Plugins/x86_64/psmoveapi_tracker.dll");
}
else
{
psmoveapiTrackerHandle = LoadLib("/Includes/psmoveapi_tracker.dll");
}
}
#endif // LOAD_DLL_MANUALLY
if (!WorkerThread.IsAlive)
{
WorkerSettings = workerSettings;
WorkerThread.Start();
}
}
// Constructor
public WorkerContext(PSMoveRawControllerData_TLS[] controllerDataArray, PSMoveWorkerSettings settings)
{
WorkerSettings = settings;
WorkerControllerDataArray = controllerDataArray;
// This timestamp is used to throttle how frequently we poll for controller count changes
moveCountCheckTimer = new Stopwatch();
Reset();
}
private PSMoveWorker()
{
WorkerSettings = new PSMoveWorkerSettings();
HaltThreadSignal = new ManualResetEvent(false);
ThreadExitedSignal = new ManualResetEvent(false);
WorkerThread = new Thread(() => { this.ThreadProc(); });
WorkerThread.Priority = System.Threading.ThreadPriority.AboveNormal;
WorkerControllerDataArray_Concurrent = new PSMoveRawControllerData_Concurrent[MAX_CONTROLLERS];
WorkerControllerDataArray = new PSMoveRawControllerData_TLS[MAX_CONTROLLERS];
for (int i = 0; i < WorkerControllerDataArray_Concurrent.Length; i++)
{
WorkerControllerDataArray_Concurrent[i] = new PSMoveRawControllerData_Concurrent();
WorkerControllerDataArray[i] = new PSMoveRawControllerData_TLS(WorkerControllerDataArray_Concurrent[i]);
}
psmoveapiHandle = IntPtr.Zero;
psmoveapiTrackerHandle = IntPtr.Zero;
}
private static bool WorkerContextSetupTracking(
PSMoveWorkerSettings WorkerSettings,
WorkerContext context)
{
bool success = true;
// Clear out the tracking state
// Reset the shared worker data
context.Reset();
Debug.WriteLine("Setting up PSMove Tracking Context");
// Initialize and configure the psmove_tracker.
{
PSMoveAPI.PSMoveTrackerSettings settings = new PSMoveAPI.PSMoveTrackerSettings();
PSMoveAPI.psmove_tracker_settings_set_default(ref settings);
settings.color_mapping_max_age = 0; // Don't used cached color mapping file
if (WorkerSettings.bUseManualExposure)
{
settings.exposure_mode = PSMoveTracker_Exposure.Exposure_MANUAL;
settings.camera_exposure =
(int)(Math.Max(Math.Min(WorkerSettings.ManualExposureValue, 1.0f), 0.0f) * 65535.0f);
}
else
{
settings.exposure_mode = PSMoveTracker_Exposure.Exposure_LOW;
}
settings.use_fitEllipse = 1;
settings.camera_mirror = PSMove_Bool.PSMove_True;
settings.color_list_start_ind = (int)WorkerSettings.InitialTrackingColor;
context.PSMoveTracker = PSMoveAPI.psmove_tracker_new_with_settings(ref settings);
}
if (context.PSMoveTracker != IntPtr.Zero)
{
Debug.WriteLine("PSMove tracker initialized.");
PSMoveAPI.PSMoveTrackerSmoothingSettings smoothing_settings = new PSMoveAPI.PSMoveTrackerSmoothingSettings();
PSMoveAPI.psmove_tracker_get_smoothing_settings(context.PSMoveTracker, ref smoothing_settings);
smoothing_settings.filter_do_2d_r = 0;
smoothing_settings.filter_do_2d_xy = 0;
smoothing_settings.filter_3d_type = WorkerSettings.Filter3DType;
PSMoveAPI.psmove_tracker_set_smoothing_settings(context.PSMoveTracker, ref smoothing_settings);
PSMoveAPI.psmove_tracker_get_size(context.PSMoveTracker, ref context.TrackerWidth, ref context.TrackerHeight);
Debug.WriteLine("Camera Dimensions: {0} x {1}", context.TrackerWidth, context.TrackerHeight);
}
else
{
PSMoveTracker_ErrorCode errorCode = PSMoveAPI.psmove_tracker_get_last_error();
Debug.WriteLine("PSMove tracker failed to initialize: {0}", errorCode.ToString());
success = false;
}
// Initialize fusion API if the tracker started
if (success)
{
context.PSMoveFusion = PSMoveAPI.psmove_fusion_new(context.PSMoveTracker, 1.0f, 1000.0f);
if (context.PSMoveFusion != IntPtr.Zero)
{
Debug.WriteLine("PSMove fusion initialized.");
}
else
{
Debug.WriteLine("PSMove failed to initialize.");
success = false;
}
}
if (!success)
{
WorkerContextTeardownTracking(context);
}
return(success);
}
public void OnGameStarted(PSMoveWorkerSettings workerSettings)
{
// Start the worker thread in case it's not already running
WorkerSetup(workerSettings);
}
