/// <summary>Called by the hand whenever this item is grabbed</summary>
public virtual void OnGrab(Hand hand)
{
placePoint?.Remove(this);
placePoint = null;
if (lockHandOnGrab)
{
hand.GetComponent <Rigidbody>().isKinematic = true;
}
body.interpolation = RigidbodyInterpolation.Interpolate;
if (!body.isKinematic)
{
body.collisionDetectionMode = CollisionDetectionMode.ContinuousDynamic;
}
else
{
body.collisionDetectionMode = CollisionDetectionMode.ContinuousSpeculative;
}
if (parentOnGrab)
{
body.transform.parent = hand.transform.parent;
}
heldBy?.Add(hand);
throwing = false;
beingHeld = true;
onGrab?.Invoke();
OnGrabEvent?.Invoke(hand, this);
}
public void OnTriggerEnter(Collider other)
{
if (heldBy.Count > 0 && other.GetComponent <PlacePoint>())
{
var otherPoint = other.GetComponent <PlacePoint>();
if (otherPoint == null)
{
return;
}
if (placePoint != null && placePoint.PlacedObject() != null)
{
return;
}
if (placePoint == null || otherPoint.Distance(transform) < placePoint.Distance(transform))
{
if (otherPoint.CanPlace(transform))
{
placePoint = other.GetComponent <PlacePoint>();
placePoint.Highlight();
if (placePoint.callGrabbableHighlight)
{
Highlight();
}
}
}
}
}
public void OnTriggerExit(Collider other)
{
if (heldBy.Count > 0 && placePoint != null && placePoint == other.GetComponent <PlacePoint>())
{
placePoint.StopHighlight();
if (placePoint.callGrabbableHighlight)
{
Unhighlight();
}
placePoint = null;
}
}
public void OnTriggerEnter(Collider other)
{
if (other.GetComponent <PlacePoint>())
{
var otherPoint = other.GetComponent <PlacePoint>();
if (heldBy.Count == 0 && !otherPoint.onlyPlaceWhileHolding)
{
return;
}
if (otherPoint == null)
{
return;
}
if (placePoint != null && placePoint.GetPlacedObject() != null)
{
return;
}
if (placePoint == null)
{
if (otherPoint.CanPlace(transform))
{
placePoint = other.GetComponent <PlacePoint>();
if (placePoint.forcePlace)
{
if (lastPlacePoint == null || (lastPlacePoint != null && !lastPlacePoint.Equals(placePoint)))
{
ForceHandsRelease();
placePoint.Place(this);
lastPlacePoint = placePoint;
}
}
else
{
placePoint.Highlight(this);
if (placePoint.grabbableHighlight)
{
Highlight(heldBy[0]);
}
}
}
}
}
}
public void OnTriggerExit(Collider other)
{
if (other.GetComponent <PlacePoint>() == null)
{
return;
}
if (placePoint != null && placePoint.Equals(other.GetComponent <PlacePoint>()) && placePoint.Distance(transform) > 0.01f)
{
placePoint.StopHighlight(this);
if (placePoint.grabbableHighlight)
{
Unhighlight(heldBy[0]);
}
placePoint = null;
}
if (lastPlacePoint != null && lastPlacePoint.Equals(other.GetComponent <PlacePoint>()) && Vector3.Distance(lastPlacePoint.transform.position, transform.position) > lastPlacePoint.placeRadius)
{
lastPlacePoint = null;
}
}
internal void SetPlacePoint(PlacePoint point)
{
placePoint = point;
}
public void SetPlacePoint(PlacePoint point)
{
placePoint = point;
}