void GetClosestObject()
{
if (_grabables.Count == 0)
{
if (_nearestObject != null)
{
_nearestObject.GetComponent <Outline>().color = 0;
_nearestObject = null;
}
return;
}
_nearestObject = _grabables[0];
for (int i = 0; i < _grabables.Count; i++)
{
float closestDistance = Vector3.Distance(transform.position, _nearestObject.transform.position);
float thisDistance = Vector3.Distance(transform.position, _grabables[i].transform.position);
if (thisDistance < closestDistance)
{
_nearestObject.GetComponent <Outline>().color = 0;
_nearestObject = _grabables[i];
}
}
_nearestObject.GetComponent <Outline>().color = 2;
}
void Grab()
{
_isGrabbing = true;
if (_grabables.Count == 0)
{
StartAnimateOpen(1);
return;
}
_grabbedObject = _nearestObject;
_nearestObject.GetComponent <Outline>().color = 0;
_grabbedObject.Grab();
StartAnimateOpen(0.17f); // eventually base this number on a value in GrabObject
}
private void Update()
{
if (_grabbedObject != null)
{
if (_grabbedObject.gameObject == null)
{
_grabbedObject = null;
return;
}
_grabbedObject.transform.position = transform.position;
if (!MyGrabObject.Grabbed)
{
_grabbedObject.Release(Vector3.zero);
_grabbedObject = null;
_grabbedObject.gameObject.layer = GrabObject.GRABBEDLAYER;
_grabbedObject.GetComponent <Collider>().enabled = true;
}
}
}
void OnTriggerStay(Collider col)
{
GrabObject g = col.GetComponent <GrabObject>();
if (g)
{
Debug.Log(g.name + " is inside");
if (g.grab && (!GetComponent <FixedJoint>()))
{
Debug.Log("fixed joint added");
grabbed = true;
FixedJoint Joint = gameObject.AddComponent <FixedJoint>();
Joint.connectedBody = g.GetComponent <Rigidbody>();
Joint.breakForce = 1000;
}
if (!g.grab && GetComponent <FixedJoint>())
{
grabbed = false;
Debug.Log("fixed joint destroyd");
Destroy(GetComponent <FixedJoint>());
}
}
}
