int UpdateUser(int userId, OpenNISkeleton skeleton)
{
// valid users?
if (0 != userId)
{
// is the user still valid?
if (!UserTracker.CalibratedUsers.Contains(userId))
{
userId = 0;
Skeleton1.RotateToCalibrationPose();
}
}
// look for a new userId if we dont have one
if (0 == userId)
{
foreach (int uId in UserTracker.CalibratedUsers)
{
if (!UserIdTaken(uId))
{
userId = uId;
break;
}
}
}
// update our skeleton based on active user id
if (0 != userId)
{
UserTracker.UpdateSkeleton(userId, skeleton);
}
return userId;
}
void UpdateSkeletonJointPosition()
{
if (SkeletonController.STATIC_SKELETON != null)
{
OpenNISkeleton tempSkeleton = SkeletonController.STATIC_SKELETON;
Head = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.Head));
Neck = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.Neck));
Torso = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.Torso));
Waist = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.Waist));
LeftShoulder = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftShoulder));
LeftElbow = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftElbow));
LeftWrist = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftWrist));
LeftHand = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftHand));
RightShoulder = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightShoulder));
RightElbow = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightElbow));
RightWrist = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightWrist));
RightHand = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightHand));
LeftHip = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftHip));
LeftKnee = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftKnee));
LeftAnkle = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.LeftAnkle));
RightHip = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightHip));
RightKnee = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightKnee));
RightAnkle = getXYPosition(tempSkeleton.GetJointRealWorldPosition(SkeletonJoint.RightAnkle));
}
}
public void UpdateSkeleton(int userId, OpenNISkeleton skeleton)
{
// make sure we have skeleton data for this user
if (!skeletonCapbility.IsTracking(userId))
{
return;
}
// Use torso as root
SkeletonJointTransformation skelTrans = new SkeletonJointTransformation();
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, SkeletonJoint.Torso);
if (skeleton.absolute)
{
Point3D pos = skelTrans.Position.Position;
skeleton.UpdateRoot(new Vector3(pos.X,pos.Y,pos.Z));
}
else
{
Point3D pos = skelTrans.Position.Position;
Vector3 v3dpos = new Vector3(pos.X, pos.Y, -pos.Z);
Vector3 calPos = userCalibrationPosition[userId];
skeleton.UpdateRoot(calPos - v3dpos);
}
// update each joint with data from OpenNI
foreach (SkeletonJoint joint in Enum.GetValues(typeof(SkeletonJoint)))
{
if (skeletonCapbility.IsJointAvailable(joint))
{
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, joint);
skeleton.UpdateJoint(joint, skelTrans);
}
}
}
void InitialiseUserTracker()
{
if (!UserTracker)
{
UserTracker = GetComponent <OpenNIUserTracker>();
}
if (!UserTracker)
{
UserTracker = GameObject.FindObjectOfType(typeof(OpenNIUserTracker)) as OpenNIUserTracker;
}
if (!UserTracker)
{
Debug.LogWarning("Missing a User Tracker. Adding...");
UserTracker = gameObject.AddComponent <OpenNIUserTracker>();
}
if (UserTracker.MaxCalibratedUsers < 1)
{
UserTracker.MaxCalibratedUsers = 1;
}
STATIC_SKELETON = null;
}
int UpdateUser(int userId, OpenNISkeleton skeleton)
{
// valid users?
if (0 != userId)
{
// is the user still valid?
if (!UserTracker.CalibratedUsers.Contains(userId))
{
userId = 0;
Skeleton1.RotateToCalibrationPose();
}
}
// look for a new userId if we dont have one
if (0 == userId)
{
foreach (int uId in UserTracker.CalibratedUsers)
{
if (!UserIdTaken(uId))
{
userId = uId;
break;
}
}
}
// update our skeleton based on active user id
if (0 != userId)
{
UserTracker.UpdateSkeleton(userId, skeleton);
}
return(userId);
}
public void UpdateSkeleton(int userId, OpenNISkeleton skeleton)
{
// make sure we have skeleton data for this user
if (!skeletonCapbility.IsTracking(userId))
{
return;
}
// Use torso as root
SkeletonJointTransformation skelTrans = new SkeletonJointTransformation();
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, SkeletonJoint.Torso);
if (skeleton.absolute)
{
Point3D pos = skelTrans.Position.Position;
skeleton.UpdateRoot(new Vector3(pos.X, pos.Y, pos.Z));
}
else
{
Point3D pos = skelTrans.Position.Position;
Vector3 v3dpos = new Vector3(pos.X, pos.Y, -pos.Z);
Vector3 calPos = userCalibrationPosition[userId];
skeleton.UpdateRoot(calPos - v3dpos);
}
// update each joint with data from OpenNI
foreach (SkeletonJoint joint in Enum.GetValues(typeof(SkeletonJoint)))
{
if (skeletonCapbility.IsJointAvailable(joint))
{
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, joint);
skeleton.UpdateJoint(joint, skelTrans);
}
}
}
void CalibrateUser()
{
// do we have a valid calibrated user?
if (IsTracking)
{
// is the user still valid?
if (!UserTracker.CalibratedUsers.Contains(USER_ID))
{
USER_ID = 0;
foreach (OpenNISkeleton skel in Skeletons)
{
skel.RotateToCalibrationPose();
}
}
}
// look for a new userId if we dont have one
if (!IsTracking)
{
// just take the first calibrated user
if (UserTracker.CalibratedUsers.Count > 0)
{
USER_ID = UserTracker.CalibratedUsers[0];
outOfFrame = false;
}
}
// we have a valid userId, lets use it for something!
if (IsTracking)
{
// see if user is out o'frame
Vector3 com = UserTracker.GetUserCenterOfMass(USER_ID);
if (outOfFrame != (com == Vector3.zero))
{
outOfFrame = (com == Vector3.zero);
SendMessage("UserOutOfFrame", outOfFrame, SendMessageOptions.DontRequireReceiver);
}
// update our skeleton based on active user id
foreach (OpenNISkeleton skel in Skeletons)
{
UserTracker.UpdateSkeleton(USER_ID, skel);
}
// Always update skeleton points
STATIC_SKELETON = Skeletons[0];
if (IS_FIRST_RUN) // Only calibrate once
{
TIME = Time.time;
IS_FIRST_RUN = false;
}
}
}
void CalibrateUser()
{
// do we have a valid calibrated user?
if (IsTracking){
// is the user still valid?
if (!UserTracker.CalibratedUsers.Contains(USER_ID)){
USER_ID = 0;
foreach (OpenNISkeleton skel in Skeletons){
skel.RotateToCalibrationPose();
}
}
}
// look for a new userId if we dont have one
if (!IsTracking){
// just take the first calibrated user
if (UserTracker.CalibratedUsers.Count > 0){
USER_ID = UserTracker.CalibratedUsers[0];
outOfFrame = false;
}
}
// we have a valid userId, lets use it for something!
if (IsTracking){
// see if user is out o'frame
Vector3 com = UserTracker.GetUserCenterOfMass(USER_ID);
if (outOfFrame != (com == Vector3.zero)){
outOfFrame = (com == Vector3.zero);
SendMessage("UserOutOfFrame", outOfFrame, SendMessageOptions.DontRequireReceiver);
}
// update our skeleton based on active user id
foreach (OpenNISkeleton skel in Skeletons){
UserTracker.UpdateSkeleton(USER_ID, skel);
}
// Always update skeleton points
STATIC_SKELETON = Skeletons[0];
if(IS_FIRST_RUN){ // Only calibrate once
TIME = Time.time;
IS_FIRST_RUN = false;
}
}
}
public void UpdateSkeleton(int userId, OpenNISkeleton skeleton)
{
// make sure we have skeleton data for this user
if (!skeletonCapbility.IsTracking(userId))
{
return;
}
// Use torso as root
SkeletonJointTransformation skelTrans = new SkeletonJointTransformation();
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, SkeletonJoint.Torso);
skeleton.UpdateRoot(skelTrans.Position.Position);
// update each joint with data from OpenNI
foreach (SkeletonJoint joint in Enum.GetValues(typeof(SkeletonJoint)))
{
if (skeletonCapbility.IsJointAvailable(joint))
{
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, joint);
skeleton.UpdateJoint(joint, skelTrans);
}
}
}
public void UpdateSkeleton(int userId, OpenNISkeleton skeleton)
{
// make sure we have skeleton data for this user
if (!skeletonCapbility.IsTracking(userId))
{
return;
}
// Use torso as root
SkeletonJointTransformation skelTrans = new SkeletonJointTransformation();
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, SkeletonJoint.Torso);
skeleton.UpdateRoot(skelTrans.Position.Position);
// update each joint with data from OpenNI
foreach (SkeletonJoint joint in Enum.GetValues(typeof(SkeletonJoint)))
{
if (skeletonCapbility.IsJointAvailable(joint))
{
skelTrans = skeletonCapbility.GetSkeletonJoint(userId, joint);
skeleton.UpdateJoint(joint, skelTrans);
}
}
}
void InitialiseUserTracker()
{
if (!UserTracker) {
UserTracker = GetComponent<OpenNIUserTracker>();
}
if (!UserTracker) {
UserTracker = GameObject.FindObjectOfType(typeof(OpenNIUserTracker)) as OpenNIUserTracker;
}
if (!UserTracker) {
Debug.LogWarning("Missing a User Tracker. Adding...");
UserTracker = gameObject.AddComponent<OpenNIUserTracker>();
}
if (UserTracker.MaxCalibratedUsers < 1) {
UserTracker.MaxCalibratedUsers = 1;
}
STATIC_SKELETON = null;
}
