/// <summary>
/// Adds a Kinect3DObject (3D Models)
/// </summary>
/// <param name="kinectObject">A Kinect3DObject</param>
public void AddKinectObject(Kinect3DObject kinectObject)
{
if (kinect3DObjects == null)
{
kinect3DObjects = new List <Kinect3DObject>();
}
kinect3DObjects.Add(kinectObject);
if (this.RenderObjects)
{
KinectDraw.RenderKinect3DObjects(ModelVisual, kinect3DObjects);
}
}
/// <summary>
/// The Body reader evnet
/// </summary>
/// <param name="sender"></param>
/// <param name="e"></param>
protected void Reader_BodyFrameArrived(object sender, BodyFrameArrivedEventArgs e)
{
using (var frame = e.FrameReference.AcquireFrame()) {
if (frame != null && this.maxBodyCount > 0)
{
var bodies = new Body[this.maxBodyCount];
frame.GetAndRefreshBodyData(bodies);
var closestBody = KinectUtils.GetClosestBody(frame);
Canvas.Children.Clear();
foreach (Body body in bodies)
{
if (body.IsTracked && body != null)
{
//Draw The Skeleton
if (this.DrawDots)
{
KinectDraw.DrawDots(Canvas, kinectSensor, body);
}
//Draw the images
if (this.DrawImages)
{
KinectDraw.DrawKinectObjects(Canvas, kinectSensor, body, kinectObjects);
}
//Render 3D Objects
if (this.RenderObjects)
{
KinectDraw.UpdateKinect3DObjects(body, kinect3DObjects);
}
//Use the Kinect to control the mouse and it is the closest body
if (this.KinectAsMouse && closestBody != null && body.TrackingId == closestBody.TrackingId)
{
CameraSpacePoint mousePoint = body.Joints[Mouse].Position;
CameraSpacePoint spinePoint = body.Joints[JointType.SpineBase].Position;
//Is the hand in front of the person?
if (mousePoint.Z - spinePoint.Z < -0.15f)
{
Point curPos = MouseOverride.GetCursorPosition();
MouseOverride.SetCursorPos((int)(curPos.X + (mousePoint.X * 2f * (int)SystemParameters.PrimaryScreenWidth - curPos.X) * 0.4), (int)(curPos.Y + (((spinePoint.Y - mousePoint.Y + 0.5f) + 0.25f) * 2f * (int)SystemParameters.PrimaryScreenHeight - curPos.Y) * 0.4));
if (body.HandRightState == HandState.Closed)
{
if (!grippedHand)
{
// If the hand is closed hold down the left mouse button
MouseOverride.MouseLeftDown();
grippedHand = true;
System.Windows.Input.Mouse.OverrideCursor = Cursor;
}
}
else if (body.HandRightState == HandState.Open)
{
if (grippedHand)
{
// If the hand is opened let go of the left mouse button
MouseOverride.MouseLeftUp();
grippedHand = false;
System.Windows.Input.Mouse.OverrideCursor = null;
}
}
}
else
{
grippedHand = true;
}
}
}
}
}
}
}
