/// <summary>
/// Removes unit's Combat-given UI tags.
/// </summary>
/// <param name="unit">the unit within Combatants which acts as an indexer.</param>
private void Kill(UnitBehavior unit)
{
//remove from fighters list.
//Debug.Log("Kill_ started");
ActiveCombatants.Remove(unit);
//clean up actions
unit.ClearCombatActionQueue();
/*
* //remove it's health over target entity.
* if (unit.gameObject.GetComponent<HealthOverTarget>())
* {
* Destroy(unit.gameObject.GetComponent<HealthOverTarget>());
* }
*/
//Debug.Log("Kill_ Ended");
}