void notifyTracked(HandSignal.Type a, HandSignal.Direction b, Vector3 c, Vector3 d)
{
Log("notifyTracked");
foreach (HandSignalTrackedEvent trackedEvent in _handGestureSignalTrackedEvent)
{
trackedEvent.Invoke(a, b, c, d);
}
}
//Hand Detected event callback
void OnMADHGHandDetectedEvent(HandDetected handDetected)
{
if (HandGestureManager.Instance.isEnabled <HandSignalController>())
{
if (handDetected != null)
{
Hand hand = handDetected.hand;
if (hand != null)
{
int count = hand.handDatas.Count;
leftHandStatus = 0;
rightHandStatus = 0;
if (count > 0)
{
for (int i = 0; i < count; i++)
{
HandData handData = hand.handDatas[i];
HandType handType = handData.handType;
HandSignal.Type signalType = HandSignal.Type.UNKNOWN;
Vector3 vector1 = new Vector3(0, 0, 0);
Vector3 vector2 = new Vector3(0, 0, 0);
vector1.Set(handData.palmCenterPoint.X, Screen.height - handData.palmCenterPoint.Y, 0);
vector2.Set(0, 0, 0);
switch (handType)
{
case HandType.ONE:
signalType = HandSignal.Type.SIGNAL_ONE;
vector2.Set(handData.fingers[0].point.X, Screen.height - handData.fingers[0].point.Y, 0);
break;
case HandType.YEAH:
signalType = HandSignal.Type.SINGAL_TWO;
break;
case HandType.THREE:
signalType = HandSignal.Type.SIGNAL_THREE;
break;
case HandType.FOUR:
signalType = HandSignal.Type.SIGNAL_FOUR;
break;
case HandType.FIVE:
signalType = HandSignal.Type.SIGNAL_FIVE;
break;
case HandType.OK:
signalType = HandSignal.Type.SIGNAL_OK;
vector2.Set(handData.fingers[0].point.X, Screen.height - handData.fingers[0].point.Y, 0);
break;
case HandType.FIST:
signalType = HandSignal.Type.SIGNAL_FIST;
break;
default:
signalType = HandSignal.Type.UNKNOWN;
break;
}
if (hand.handDatas[i].isLeftHand)
{
//left Hand
leftHandStatus = 1;
//Hand Signal
HandGestureManager.Instance.sendMessage <HandSignalController>(
HandSignal.Action.TRACKED,
signalType,
HandSignal.Direction.LEFT,
vector1, vector2);
}
else
{
rightHandStatus = 1;
//Hand Signal
HandGestureManager.Instance.sendMessage <HandSignalController>(
HandSignal.Action.TRACKED,
signalType,
HandSignal.Direction.RIGHT,
vector1, vector2);
}
if (leftHandStatus == 1)
{
haveLeftHandSignal = true;
}
else
{
if (haveLeftHandSignal)
{
haveLeftHandSignal = false;
}
}
if (rightHandStatus == 1)
{
haveRightHandSignal = true;
}
else
{
if (haveRightHandSignal)
{
haveRightHandSignal = false;
}
}
}
}
else
{
//no hand
if (haveLeftHandSignal || haveRightHandSignal)
{
HandGestureManager.Instance.sendMessage <HandSignalController>(
HandSignal.Action.LOST);
haveLeftHandSignal = false;
haveRightHandSignal = false;
}
}
}
}
}
}