public void PromotePotentialHand(PersistentHand potential)
{
_Velocity.InitValue(potential.Velocity);
_X.InitValue(potential.X);
_Y.InitValue(potential.Y);
_Z.InitValue(potential.Z);
_Pitch.InitValue(potential.Pitch);
_Roll.InitValue(potential.Roll);
_Yaw.InitValue(potential.Yaw);
_FingerCount.InitValue(potential.FingerCount);
HandTracker.InitPosition(potential.HandTracker.CurrentPosition);
FingerTracker.InitPosition(potential.FingerTracker.CurrentPosition);
Id = potential.Id;
DetectedHand = potential.DetectedHand;
FinalHand = potential.FinalHand;
CurrentHand = potential.CurrentHand;
CurrentFPS = potential.CurrentFPS;
StabilizedHand = potential.StabilizedHand;
potential.FinalHand = potential.CurrentHand;
potential.DetectedHand = Hand.Invalid;
potential.StabilizedHand = Hand.Invalid;
potential.CurrentHand = Hand.Invalid;
potential._Stabilized.CurrentValue = false;
potential.Id = 0;
}
public bool Update(Frame frame)
{
if (IsFinalized)
{
return(true);
}
CurrentFPS = frame.CurrentFramesPerSecond;
var hand = frame.Hand(Id);
if (!hand.IsValid)
{
// Our hand is not in this frame,
// but we won't give up for 25ms.
if (frame.Timestamp - CurrentHandTime < 25000)
{
return(true);
}
// Our hand is truly gone...
FinalHand = CurrentHand;
DetectedHand = Hand.Invalid;
StabilizedHand = Hand.Invalid;
CurrentHand = Hand.Invalid;
_Stabilized.CurrentValue = false;
Id = 0;
return(true);
}
// We still exist in this frame, update current
CurrentHand = hand;
CurrentHandTime = frame.Timestamp;
if (!IsStabilized)
{
// Check for stabilization complete
if (_Stabilized.Update(frame))
{
StabilizedHand = hand;
}
}
_Velocity.Update(frame);
_X.Update(frame);
_Y.Update(frame);
_Z.Update(frame);
if (_Velocity.CurrentValue < 300)
{
_Pitch.Update(frame);
_Roll.Update(frame);
_Yaw.Update(frame);
}
_FingerCount.Update(frame);
HandTracker.Update(frame);
FingerTracker.Update(frame);
return(true);
}
private void OnTriggerEnter(Collider other)
{
FingerTracker fingerTracker = other.GetComponent <FingerTracker>();
if (fingerTracker != null)
{
colldersCount++;
}
if (colldersCount == 2)
{
moveObjectWithPinchEvent.RaiseEvent();
}
}
private void OnTriggerExit(Collider other)
{
FingerTracker fingerTracker = other.GetComponent <FingerTracker>();
if (fingerTracker != null)
{
colldersCount--;
}
if (colldersCount < 0)
{
colldersCount = 0;
}
if (colldersCount < 2)
{
dropObjectWithEvent.RaiseEvent();
}
}
public FingerEventArgs(Finger finger, FingerTracker fingerTracker)
{
this.fingerTracker = fingerTracker;
this.finger = finger;
}
public FingerEventArgs(int id, Point3D position, FingerState fingerState, FingerTracker fingerTracker)
{
this.fingerTracker = fingerTracker;
finger = new Finger(id, position, fingerState);
}
