void OnTriggerExit(Collider other)
{
VRSimHandInteraction hand = (VRSimHandInteraction)other.GetComponent(typeof(VRSimHandInteraction));
if (hand != null)
{
hand.didLeaveReleaseArea(this);
m_hands.Remove(hand);
}
}
void OnTriggerEnter(Collider other)
{
VRSimHandInteraction hand = (VRSimHandInteraction)other.GetComponent(typeof(VRSimHandInteraction));
if (hand != null)
{
hand.didEnterReleaseArea(this);
m_hands.Add(hand);
}
}
/// <summary>
/// Attempts to pickup an object of type VRSimPickupObject
/// </summary>
/// <returns>The object.</returns>
public VRSimPickupObject pickupObject(VRSimHandInteraction hand)
{
VRSimPickupObject nearestObject = NearestObjectToHand(hand);
if (nearestObject)
{
nearestObject.Hilight = false;
}
return(nearestObject);
}
protected VRSimPickupObject NearestObjectToHand(VRSimHandInteraction hand)
{
Component[] pickupObjects = gameObject.GetComponentsInChildren <VRSimPickupObject>();
VRSimPickupObject nearest = null;
float nearestMagnitude = float.MaxValue;
float pickDistSquared = PickDistance * PickDistance;
foreach (VRSimPickupObject obj in pickupObjects)
{
float magnitude = (hand.PickupPoint - obj.transform.position).sqrMagnitude;
if (magnitude < nearestMagnitude && magnitude < pickDistSquared)
{
nearest = obj;
nearestMagnitude = magnitude;
}
}
return(nearest);
}
