private void CheckForceBinary()
{
var intHands = manager.interactionControllers
.Query()
.Select(controller => controller.intHand)
.Where(intHand => intHand != null);
//.Select(intHand => intHand.leapHand);
foreach (var intHand in intHands)
{
var hand = intHand.leapHand;
if (intHand.isTracked) // If hand is tracked, check for overlaping colliders
{
foreach (var finger in hand.Fingers)
{
var fingertipPosition = finger.TipPosition.ToVector3();
var buffer = Physics.OverlapSphere(fingertipPosition, CONTACT_POINT_SIZE);
//Debug.DrawLine(fingertipPosition, Vector3.forward, Color.red, 1.0f);
var colliders = new List <Collider>();
foreach (var col in buffer)
{
if (col.gameObject.layer != controllerLayer)
{
colliders.Add(col);
}
if (col.gameObject.layer == groundLayer)
{
AutoHeight.OnHandContact();
}
}
float force = 0;
if (colliders.Count > 0)
{
force = 100;
}
UpdateFinger(finger.Type, hand.IsLeft, force);
}
}
else // If hand is not tracked, set all forces to 0
{
if (hand.Fingers[3].Type == Finger.FingerType.TYPE_RING) // If hand was at least once on the scene and fingers are properly initialized
{
foreach (var finger in hand.Fingers)
{
UpdateFinger(finger.Type, hand.IsLeft, 0);
}
}
}
}
}
//--------------------------------------------------------------------------------------------------------------------------
//--------------------------------------------------------------------------------------------------------------------------
private void CheckForce()
{
var intHands = manager.interactionControllers
.Query()
.Select(controller => controller.intHand)
.Where(intHand => intHand != null);
foreach (var intHand in intHands)
{
var hand = intHand.leapHand;
if (intHand.isTracked)
{
foreach (var finger in hand.Fingers)
{
var fingertipPosition = finger.TipPosition.ToVector3();
var buffer = Physics.OverlapSphere(fingertipPosition, CONTACT_POINT_SIZE);
//Debug.DrawLine(fingertipPosition, Vector3.forward, Color.red, 1.0f);
var colliders = new List <Collider>();
foreach (var col in buffer)
{
if (col.gameObject.layer != controllerLayer)
{
colliders.Add(col);
}
if (col.gameObject.layer == groundLayer)
{
AutoHeight.OnHandContact();
}
}
foreach (var col in colliders)
{
RaycastHit[] hits;
Vector3 origin = fingertipPosition;
Vector3 destination = col.bounds.center;
hits = Physics.RaycastAll(origin, destination - origin, Mathf.Infinity);
int numHits = 0;
foreach (RaycastHit hitInfo in hits)
{
if (hitInfo.collider == col)
{
numHits++;
}
}
if (numHits == 0) // If object's collider wasn't hit (which means finger is inside of the object)
{
float distance = 0;
if (col is MeshCollider)
{
distance = (Physics.ClosestPoint(fingertipPosition,
col,
col.attachedRigidbody.position,
col.attachedRigidbody.rotation)
- fingertipPosition).magnitude;
}
else
{
distance = (col.transform.TransformPoint(
col.ClosestPointOnSurface(
col.transform.InverseTransformPoint(fingertipPosition)))
- fingertipPosition).magnitude;
}
UpdateFinger(finger.Type, hand.IsLeft, distance * 1500);//(600 / Vector3.Magnitude(transform.lossyScale)));
}
}
}
}
else // If hand is not tracked, set all forces to 0
{
if (hand.Fingers[3].Type == Finger.FingerType.TYPE_RING) // If hand was at least once on the scene and fingers are properly initialized
{
foreach (var finger in hand.Fingers)
{
UpdateFinger(finger.Type, hand.IsLeft, 0);
}
}
}
}
}
