private Vertex3 GetJointPosition(Microsoft.Kinect.Skeleton skeleton, JointType jointType)
{
Microsoft.Kinect.JointType kinectJointType = JointUtilities.TranslateJointType(jointType);
Microsoft.Kinect.SkeletonPoint kinectPoint = skeleton.Joints[kinectJointType].Position;
Vertex3 position = GetPosition(kinectPoint);
return(position);
}
private void TrackSkeletonJoints(Microsoft.Kinect.Skeleton skeleton, DateTime timeStamp)
{
// Tracks the MovingJoints in the specified skeleton.
foreach (JointType jointType in JointUtilities.MovingJoints)
{
// RBakerFlag -> Needs to be refactored. Need to fire event.
JointType[] connectedJoints = JointUtilities.GetConnectedJoints(jointType);
if (!ShouldTrackJoint(skeleton, jointType, connectedJoints))
{
continue;
}
Vertex3 jointPosition = GetJointPosition(skeleton, jointType);
Vertex3[] connectedJointPositions = GetJointPositions(skeleton, connectedJoints);
Vector3 boneA = new Vector3(connectedJointPositions[0], jointPosition);
Vector3 boneB = new Vector3(connectedJointPositions[1], jointPosition);
double bendAngle = Vector3Functions.Angle(boneA, boneB);
MovingJoint movingJoint = new MovingJoint(jointType, jointPosition, bendAngle);
OnJointTrackingCaptured(movingJoint, timeStamp);
}
}
private Microsoft.Kinect.JointTrackingState JointTrackingState(Microsoft.Kinect.Skeleton skeleton, JointType jointType)
{
Microsoft.Kinect.JointType kinectJointType = JointUtilities.TranslateJointType(jointType);
return(skeleton.Joints[kinectJointType].TrackingState);
}
