private IEnumerator ReversePreparations()
{
for (int i = QuestPreparations.Count - 1; i >= 0; i--)
{
QuestObjectivePreparer p = QuestPreparations[i];
bool prepReversed = false;
if (p != null)
{
QuestPreparationEvent prepDecrement = () => prepReversed = true;
p.OnPreparationReversed += prepDecrement;
p.ReversePreparations();
yield return(new WaitUntil(() => prepReversed));
p.OnPreparationDone -= prepDecrement;
}
}
QuestObject.OnCollect -= QuestObjectUpdate;
if (OnReset != null)
{
OnReset(this);
}
}
private IEnumerator PrepareObjective()
{
state = QuestObjectiveState.InProgress;
if (PrerequisiteObjectives.Count > 0)
{
//Subscribe to prerequisite completion
for (int i = 0; i < PrerequisiteObjectives.Count; i++)
{
QuestObjective prereq = PrerequisiteObjectives[i];
yield return(new WaitUntil(() => prereq.state == QuestObjectiveState.Completed));
//prereq.OnComplete += prereqIncrement;
}
}
for (int i = 0; i < QuestPreparations.Count; i++)
{
QuestObjectivePreparer p = QuestPreparations[i];
bool prepFinished = false;
if (p != null)
{
QuestPreparationEvent prepIncrement = () => prepFinished = true;
p.OnPreparationDone += prepIncrement;
p.PrepareObjective();
yield return(new WaitUntil(() => prepFinished));
p.OnPreparationDone -= prepIncrement;
}
}
QuestObject.OnCollect += QuestObjectUpdate;
if (OnObjectiveReady != null)
{
OnObjectiveReady(this);
}
}
