private Ray3D calibrateDeviceOnePosition(int user, byte device)
{
UserPrompt.Write("Turning on device " + device);
Device.turnOn(device);
Thread.Sleep(CALIBRATION_OFFSET_SEC * 1000);
Vector3D[] headPoints = new Vector3D[STEADY_SEC * SAMPLES_PER_SEC];
Vector3D[] rightHandPoints = new Vector3D[STEADY_SEC * SAMPLES_PER_SEC];
// Sample the user's hopefully steady hand.
SkeletonJointPosition head = new SkeletonJointPosition();
SkeletonJointPosition rightHand = new SkeletonJointPosition();
for (int i = 0; i < STEADY_SEC * SAMPLES_PER_SEC; i++)
{
head = userGenerator.SkeletonCapability.GetSkeletonJointPosition(user, SkeletonJoint.Head);
rightHand = userGenerator.SkeletonCapability.GetSkeletonJointPosition(user, SkeletonJoint.RightHand);
headPoints[i] = new Vector3D(head.Position.X, head.Position.Y, head.Position.Z);
rightHandPoints[i] = new Vector3D(rightHand.Position.X, rightHand.Position.Y, rightHand.Position.Z);
}
Thread.Sleep((CALIBRATION_SEC - STEADY_SEC - CALIBRATION_OFFSET_SEC) * 1000);
// Take the averages of each side.
Vector3D averageHeadPoint = new Vector3D(headPoints.Average(x => x.X),
headPoints.Average(x => x.Y), headPoints.Average(x => x.Z));
Vector3D averageRightHandPoint = new Vector3D(rightHandPoints.Average(x => x.X),
rightHandPoints.Average(x => x.Y), rightHandPoints.Average(x => x.Z));
UserPrompt.Write("Turning off device " + device);
Device.turnOff(device);
return(new Ray3D(averageHeadPoint, averageRightHandPoint));
}
private void SpeakAndWriteToPrompt(String s)
{
UserPrompt.Write(s);
synth.Speak(s);
}
public UserPrompt()
{
InitializeComponent();
Active = this;
}
public MainWindow()
{
InitializeComponent();
trackingUser = false;
trackingUserId = 0;
stop = false;
console = new Console();
console.Show();
console.Top = 10;
console.Left = 10;
prompt = new UserPrompt();
prompt.Show();
prompt.Top = 10;
prompt.Left = 550;
this.Top = 250;
this.Left = 550;
context = new Context(CONFIG_FILE);
imageGenerator = new ImageGenerator(context);
userGenerator = new UserGenerator(context);
if (DRAW_SKELETON)
{
depthGenerator = new DepthGenerator(context);
depthBitmap = new WriteableBitmap(640, 480, DPI_X, DPI_Y, PixelFormats.Rgb24, null);
depthData = new DepthMetaData();
Histogram = new int[depthGenerator.DeviceMaxDepth];
skeletonDraw = new SkeletonDraw();
}
poseDetectionCapability = userGenerator.PoseDetectionCapability;
skeletonCapability = userGenerator.SkeletonCapability;
imageBitmap = new WriteableBitmap(640, 480, DPI_X, DPI_Y, PixelFormats.Rgb24, null);
imageData = new ImageMetaData();
Device.SetUp();
if (File.Exists(SpatialController.CALIBRATION_DATA_FILE))
{
spatialController = new SpatialController(ControllerStartup.FromFile, userGenerator);
}
else
{
spatialController = new SpatialController(ControllerStartup.Calibrate, userGenerator);
}
spatialController.RecalibrateCommand += new RecalibrateEventHandler(RecalibrateCommand);
userGenerator.NewUser += NewUser;
userGenerator.LostUser += LostUser;
skeletonCapability.CalibrationStart += CalibrationStart;
skeletonCapability.CalibrationEnd += CalibrationEnd;
skeletonCapability.SetSkeletonProfile(SkeletonProfile.All);
poseDetectionCapability.PoseDetected += PoseDetected;
poseDetectionCapability.PoseEnded += PoseEnded;
kinectDataThread = new Thread(new ThreadStart(ReadKinectData));
kinectDataThread.IsBackground = true;
checkGesturesThread = new Thread(new ThreadStart(CheckGestures));
checkGesturesThread.IsBackground = true;
imageTimer = new DispatcherTimer();
imageTimer.Tick += new EventHandler(ImageTick);
imageTimer.Interval = new TimeSpan(0, 0, 0, 0, 100);
kinectDataThread.Start();
checkGesturesThread.Start();
imageTimer.Start();
UserPrompt.Write("Finished loading window.");
Console.Write("Finished loading window");
UserPrompt.Write("Please assume the Psi pose and hold it until you see a skeleton overlaid"
+ " on the streaming video.");
}
public MainWindow()
{
InitializeComponent();
trackingUser = false;
trackingUserId = 0;
stop = false;
console = new Console();
console.Show();
console.Top = 10;
console.Left = 10;
prompt = new UserPrompt();
prompt.Show();
prompt.Top = 10;
prompt.Left = 550;
this.Top = 250;
this.Left = 550;
context = new Context(CONFIG_FILE);
imageGenerator = new ImageGenerator(context);
userGenerator = new UserGenerator(context);
if (DRAW_SKELETON)
{
depthGenerator = new DepthGenerator(context);
depthBitmap = new WriteableBitmap(640, 480, DPI_X, DPI_Y, PixelFormats.Rgb24, null);
depthData = new DepthMetaData();
Histogram = new int[depthGenerator.DeviceMaxDepth];
skeletonDraw = new SkeletonDraw();
}
poseDetectionCapability = userGenerator.PoseDetectionCapability;
skeletonCapability = userGenerator.SkeletonCapability;
imageBitmap = new WriteableBitmap(640, 480, DPI_X, DPI_Y, PixelFormats.Rgb24, null);
imageData = new ImageMetaData();
Device.SetUp();
if (File.Exists(SpatialController.CALIBRATION_DATA_FILE))
{
spatialController = new SpatialController(ControllerStartup.FromFile, userGenerator);
}
else
{
spatialController = new SpatialController(ControllerStartup.Calibrate, userGenerator);
}
spatialController.RecalibrateCommand += new RecalibrateEventHandler(RecalibrateCommand);
userGenerator.NewUser += NewUser;
userGenerator.LostUser += LostUser;
skeletonCapability.CalibrationStart += CalibrationStart;
skeletonCapability.CalibrationEnd += CalibrationEnd;
skeletonCapability.SetSkeletonProfile(SkeletonProfile.All);
poseDetectionCapability.PoseDetected += PoseDetected;
poseDetectionCapability.PoseEnded += PoseEnded;
kinectDataThread = new Thread(new ThreadStart(ReadKinectData));
kinectDataThread.IsBackground = true;
checkGesturesThread = new Thread(new ThreadStart(CheckGestures));
checkGesturesThread.IsBackground = true;
imageTimer = new DispatcherTimer();
imageTimer.Tick += new EventHandler(ImageTick);
imageTimer.Interval = new TimeSpan(0, 0, 0, 0, 100);
kinectDataThread.Start();
checkGesturesThread.Start();
imageTimer.Start();
UserPrompt.Write("Finished loading window.");
Console.Write("Finished loading window");
UserPrompt.Write("Please assume the Psi pose and hold it until you see a skeleton overlaid"
+ " on the streaming video.");
}
