#pragma strict
var ship:GameObject;//родительский объект (ставиться руками в редакторе перетаскиванием сюда нужного родителя)
var curtarget:GameObject;//цель выставляется текущая цель родителя
var rotationspeed=1.0;
var fixedflag=1;
var maxangle=110;
var fixedrotation;

         // The angle between dirA and dirB around axis
static function AngleAroundAxis (dirA : Vector3, dirB : Vector3, axis : Vector3) {
         // Project A and B onto the plane orthogonal target axis
dirA = dirA - Vector3.Project (dirA, axis);
dirB = dirB - Vector3.Project (dirB, axis);
             
             // Find (positive) angle between A and B
var angle : float = Vector3.Angle (dirA, dirB);
    
             // Return angle multiplied with 1 or -1
return angle * (Vector3.Dot (axis, Vector3.Cross (dirA, dirB)) < 0 ? -1 : 1);
}

function Start () {
  fixedrotation=transform.localRotation;
}

function Update () {
  var plrscrpt: playercontroller=ship.GetComponent(playercontroller);
  curtarget=plrscrpt.target;
  if(curtarget!=null)
  {
   fixedflag=0;
   var targetDir=curtarget.transform.position-transform.position;
         var rotation = transform.rotation;
         var  angle= AngleAroundAxis(transform.TransformDirection(Vector3.forward),targetDir,Vector3(0,1,0));
         if(Mathf.DeltaAngle(ship.transform.localEulerAngles.y,transform.localEulerAngles.y)<maxangle)
         {
          rotation.eulerAngles += Vector3(0, angle, 0);
          transform.rotation = Quaternion.Lerp (transform.rotation, rotation, Time.deltaTime*rotationspeed);
         }                 
  }
  else
  {
   if(fixedflag==0)
   {
    transform.localRotation = Quaternion.Lerp (transform.localRotation, fixedrotation, Time.deltaTime*rotationspeed);
   }
  }
}