for isaac -throw vel

public override Vector3 GetThrowVelocity()
    {
        var device = GetDevice();

        // basically to calc throw velocity: 
        //  1) set phantom volume to controller pos
        //  2) set its velocity calc the velocity point of throwing

        var rb = throwVolume;
        rb.transform.position = transform.position;
        rb.velocity = device.velocity;
        var throwVelocity = rb.GetPointVelocity(obj.transform.position) * throwVelocityBoost;
        rb.velocity = Vector3.zero;

        return throwVelocity;
    }