protected Vector3 Pursuit(MovingEntity target)
{
Vector3 toEvader = movingEntity.target.transform.position - transform.position;
float relativeHeading = Vector3.Dot(transform.forward, movingEntity.target.transform.forward);
if (Vector3.Dot(toEvader, transform.forward) > 0 &&
relativeHeading < Mathf.Cos(150f))
{
return(Seek(target.transform.position));
}
float lookAheadTime = toEvader.magnitude / (movingEntity.target.GetComponent <Rigidbody>().velocity.magnitude + movingEntity.maxSpeed);
_pursuit_expected = target.transform.position + target.GetComponent <Rigidbody>().velocity *lookAheadTime;
return(Seek(target.transform.position + target.GetComponent <Rigidbody>().velocity *lookAheadTime));
}
protected Vector3 Seek(Vector3 target)
{
Vector3 desiredVelocity = (movingEntity.target.transform.position - transform.position).normalized * movingEntity.maxSpeed;
return(desiredVelocity - movingEntity.GetComponent <Rigidbody>().velocity);
}
