// Event handler for the HandTrackerUpdate event
private void onHandTrackerUpdate(HandTrackerData handTrackerData)
{
if (_handTrackerData != null)
{
_handTrackerData.Dispose();
}
_handTrackerData = (HandTrackerData)handTrackerData.Clone();
}
void NuitrackManager_onHandsTrackerUpdate(HandTrackerData handTrackerData)
{
//Debug.Log ("on hands tracker update");
if (handTrackerData != null)
{
nuitrack.UserHands userHands = handTrackerData.GetUserHandsByID(CurrentUserTracker.CurrentUser);
if (userHands != null)
{
if (currentHand == Hands.right && userHands.RightHand != null)
{
camera_connected = true;
Debug.Log("update right hand");
righthand.x = userHands.RightHand.Value.X * Screen.width;
righthand.y = (1f - userHands.RightHand.Value.Y) * Screen.height;
}
else
{
if (currentHand == Hands.right)
{
Debug.Log("null RightHand");
//camera_connected = false;
}
}
if (currentHand == Hands.left && userHands.LeftHand != null)
{
camera_connected = true;
Debug.Log("update left hand");
lefthand.x = userHands.LeftHand.Value.X * Screen.width;
lefthand.y = (1f - userHands.LeftHand.Value.Y) * Screen.height;
}
else
{
if (currentHand == Hands.left)
{
Debug.Log("null LeftHand");
//camera_connected = false;
}
}
}
else
{
Debug.Log("null userHands");
camera_connected = false;
}
}
}
// Event handler for the HandTrackerUpdate event
private void onHandTrackerUpdate(HandTrackerData handTrackerData)
{
_handTrackerData = handTrackerData;
if (_handTrackerData != null)
{
foreach (var hand in _handTrackerData.UsersHands)
{
if (hand.RightHand != null && hand.LeftHand != null)
{
Debug.WriteLine("Left hand {0} | Right hand {1}", hand.LeftHand.Value.Pressure.ToString(), hand.RightHand.Value.Pressure.ToString());
}
}
}
}
public HandTrackerDataEventArgs(HandTrackerData handTrackerData)
{
HandTrackerData = handTrackerData;
}
// Event handler for the HandTrackerUpdate event
private void onHandTrackerUpdate(HandTrackerData handTrackerData)
{
_handTrackerData = handTrackerData;
}
internal void UpdateData(SkeletonData skeletonData, HandTrackerData handTrackerData, GestureData gestureData, JsonInfo jsonInfo)
{
foreach (UserData user in this)
{
user.Reset();
}
List <int> oldUsersIDs = new List <int>(users.Keys);
List <int> newUsersIDs = new List <int>();
if (skeletonData != null)
{
foreach (Skeleton skeleton in skeletonData.Skeletons)
{
TryGetUser(skeleton.ID, ref newUsersIDs).AddData(skeleton);
}
}
if (handTrackerData != null)
{
foreach (UserHands hands in handTrackerData.UsersHands)
{
TryGetUser(hands.UserId, ref newUsersIDs).AddData(hands);
}
}
if (gestureData != null)
{
foreach (Gesture gesture in gestureData.Gestures)
{
TryGetUser(gesture.UserID, ref newUsersIDs).AddData(gesture);
}
}
if (jsonInfo != null && jsonInfo.Instances != null)
{
foreach (Instances instances in jsonInfo.Instances)
{
if (!instances.face.IsEmpty)
{
TryGetUser(instances.id, ref newUsersIDs).AddData(instances.face);
}
}
}
foreach (int userID in newUsersIDs)
{
if (!oldUsersIDs.Contains(userID))
{
OnUserEnter?.Invoke(users[userID]);
}
}
foreach (int userID in oldUsersIDs)
{
if (!newUsersIDs.Contains(userID))
{
OnUserExit?.Invoke(users[userID]);
users[userID].Dispose();
users.Remove(userID);
}
}
if (users.Count == 0)
{
CurrentUserID = 0;
}
else
{
if (CurrentUserID != 0 && !users.ContainsKey(CurrentUserID))
{
CurrentUserID = 0;
}
if (CurrentUserID == 0)
{
CurrentUserID = users.Keys.First();
}
}
}
