// rewrite
private IEnumerator RemoveOpponentTargetingArrow(OpponentBoardArrow arrow, Action action)
{
yield return(new WaitForSeconds(1f));
arrow.Dispose();
Object.Destroy(arrow.gameObject);
action?.Invoke();
}
// rewrite
private OpponentBoardArrow CreateOpponentTarget(
bool createTargetArrow, bool isReverseArrow, GameObject startObj, object target, Action action)
{
if (!createTargetArrow)
{
action?.Invoke();
return(null);
}
OpponentBoardArrow targetingArrow =
Object.Instantiate(_fightTargetingArrowPrefab).AddComponent <OpponentBoardArrow>();
targetingArrow.Begin(startObj.transform.position);
targetingArrow.SetTarget(target);
MainApp.Instance.StartCoroutine(RemoveOpponentTargetingArrow(targetingArrow, action));
return(targetingArrow);
}