public void endInteraction()
 {
     animator.SetInteger("Num_Mercadeiro", idleAction);
     transform.position = originalPosition;
     transform.rotation = originalRotation;
     if (_client != null)
     {
         if (_client.behavior != null)
         {
             _client.behavior.Interacao.isInteracting = false;
         }
     }
     _client = null;
 }