这是您的开始,请注意,这不考虑轮换,我相信您将能够弄清楚,对吗?;)
protected Transform stuckTo = null;
protected Vector3 offset = Vector3.zero;
public void LateUpdate()
{
if (stuckTo != null)
transform.position = stuckTo.position - offset;
}
void OnCollisionEnter(Collision col)
{
rb = GetComponent<Rigidbody>();
rb.isKinematic = true;
if(stuckTo == null
|| stuckTo != col.gameObject.transform)
offset = col.gameObject.transform.position - transform.position;
stuckTo = col.gameObject.transform;
}
编辑:正如所承诺的,这是一个考虑轮换的更高级版本:
Transform stuckTo;
Quaternion offset;
Quaternion look;
float distance;
public void LateUpdate()
{
if (stuckTo != null)
{
Vector3 dir = offset * stuckTo.forward;
transform.position = stuckTo.position - (dir * distance);
transform.rotation = stuckTo.rotation * look;
}
}
void OnCollisionEnter(Collision col)
{
rb = GetComponent<Rigidbody>();
rb.isKinematic = true;
if(stuckTo == null
|| stuckTo != col.gameObject.transform)
{
Vector3 diff = col.gameObject.transform.position - transform.position;
offset = Quaternion.FromToRotation (col.gameObject.transform.forward, diff.normalized);
look = Quaternion.FromToRotation (col.gameObject.transform.forward, transform.forward);
distance = diff.magnitude;
stuckTo = col.gameObject.transform;
}
}