void Update()
{
if (pairedSnapObject != null)
{
// check to see if the pairedSnapObject has moved away
Rigidbody rb = pairedSnapObject.GetComponent <Rigidbody>();
if (rb != null)
{
if (!rb.IsSleeping())
{
if (!pairedSnapObject.CheckForTarget())
{
ObjectHasUnslotted(pairedSnapObject);
}
}
}
}
}