// Update is called once per frame
void Update()
{
if (joint == null)
{
joint = joint.CopyComponent(gameObject);
if (attached != null)
{
attached.GetComponent <FaceVelocity2D>().enabled = true;
}
attached = null;
joint.enabled = false;
}
}
public bool TryAttach()
{
if (attached == null)
{
var res = new List <Collider2D>();
GetComponent <Rigidbody2D>().OverlapCollider(filter, res);
foreach (var item in res)
{
if (item.GetComponent <FishBehaviour2D>() != null)
{
attached = item.GetComponent <FishBehaviour2D>();
attached.GetComponent <FaceVelocity2D>().enabled = false;
// joint.connectedAnchor = attached.transform.position;
joint.connectedBody = attached.GetComponent <Rigidbody2D>();
joint.enabled = true;
return(true);
}
}
}
return(false);
}
