private void FixedUpdate()
{
Hand used = null;
if (interactable != null)
{
used = interactable.attachedToHand;
}
if (used)
{
//body.useGravity = false;
if (dropPoint != null)
{
dropPoint.ToggleHasItem();
dropPoint = null;
}
body.isKinematic = false;
dropTimer = -1;
body.velocity = Vector3.zero;
body.angularVelocity = Vector3.zero;
// body.position = used.transform.position;
// body.transform.position = used.transform.position - new Vector3(0, 0.2f, 0);
if (body.useGravity)
{
body.AddForce(-Physics.gravity);
}
}
else
{
// body.useGravity = true;
dropTimer += Time.deltaTime / (snapTime / 2);
if (snapTo.Length > 1)
{
Array.Sort(snapTo, (x, y) => Vector3.Distance(transform.position, x.position) < Vector3.Distance(transform.position, y.position) ? -1 : 1);
}
Transform nearest = snapTo[0];
//Debug.Log(gameObject.name + " " + Vector3.Distance(transform.position, nearest.position));
if (nearest && Vector3.Distance(transform.position, nearest.position) < snapDistance)
{
var drop = nearest.GetComponent <SnapActionInterface>();
if (drop != null && (!drop.HasItem() || drop.DropObject() == gameObject))
{
dropPoint = drop;
if (!drop.HasItem())
{
drop.ToggleHasItem();
drop.setDropObject(gameObject);
}
if (dropTimer > 1)
{
//transform.parent = snapTo;
transform.position = nearest.position;
transform.rotation = nearest.rotation;
body.isKinematic = dropTimer > 1;
drop.SnapAction(gameObject.name);
}
else
{
float t = Mathf.Pow(35, dropTimer);
body.velocity = Vector3.Lerp(body.velocity, Vector3.zero, Time.fixedDeltaTime * 4);
if (body.useGravity)
{
body.AddForce(-Physics.gravity);
}
transform.position = Vector3.Lerp(transform.position, nearest.position, Time.fixedDeltaTime * t * 3);
transform.rotation = Quaternion.Slerp(transform.rotation, nearest.rotation, Time.fixedDeltaTime * t * 2);
}
}
}
}
}
private void Start()
{
interactable = GetComponent <Interactable>();
body = GetComponent <Rigidbody>();
dropPoint = null;
}
