private void RemoveInternal(GoalBase goal)
{
if (!isActiveAndEnabled)
{
return;
}
if (m_Goals == null)
{
return;
}
List <GoalBase> list;
if (!m_Goals.TryGetValue(goal.Title, out list))
{
return;
}
if (list.Remove(goal))
{
if (list.Count == 0)
{
m_Goals.Remove(goal.Title);
}
goal.GoalStateChanged -= HandleGoalChanged;
OnGoalsChangedInternal();
}
}
public static void Remove(GoalBase goal)
{
if (s_Instance != null)
{
s_Instance.RemoveInternal(goal);
}
}
private void AddInternal(GoalBase goal)
{
if (!isActiveAndEnabled)
{
return;
}
if (m_Goals == null)
{
m_Goals = new Dictionary <string, List <GoalBase> >();
}
List <GoalBase> list;
if (!m_Goals.TryGetValue(goal.Title, out list))
{
list = new List <GoalBase>();
m_Goals.Add(goal.Title, list);
}
if (list.Contains(goal))
{
return;
}
list.Add(goal);
goal.GoalStateChanged += HandleGoalChanged;
OnGoalsChangedInternal();
}
public static void Add(GoalBase goal)
{
if (s_Instance != null)
{
s_Instance.AddInternal(goal);
}
}