public void AddRobot(GameObject robotGameObject, Transform point)
{
combatManager.AddEntity(robotGameObject);
RobotBehavior behavior = robotGameObject.GetComponentInChildren <RobotBehavior>();
behavior.SetTarget(target);
behavior.SetSpawnpoint(point);
behavior.InitializeRobot(this);
EnemyHealth health = robotGameObject.GetComponent <EnemyHealth>();
health.InitializeRobot(this);
}