/*//initialize the story in runtime
* private void OnEnable()
* {
#if UNITY_EDITOR
* if (!EditorApplication.isPlayingOrWillChangePlaymode) return;
#endif
* SceneManager.sceneLoaded += SceneLoaded;
* }
*
* private void SceneLoaded(Scene scene, LoadSceneMode mode)
* {
* SceneManager.sceneLoaded -= SceneLoaded;
* if(initializeEmpty) SetState(CalculateInitialState());
* }*/
public StoryState CalculateInitialState()
{
var stateDictionary = new Dictionary <int, QuestState>();
ForEach(rootQuest, (quest) =>
{
var open = (quest._parent == null || quest._parent._state != QuestState.Blocked) && quest._requirements.Length == 0;
stateDictionary.Add(quest._id, open?QuestState.Available : QuestState.Blocked);
});
var state = new StoryState()
{
Ids = stateDictionary.Keys.ToArray(), States = stateDictionary.Values.ToArray()
};
return(state);
}
public void SetState(StoryState state)
{
var stateDictionary = new Dictionary <int, QuestState>();
for (var i = 0; i < state.Ids.Length; i++)
{
stateDictionary.Add(state.Ids[i], state.States[i]);
}
ForEach(rootQuest, (quest) =>
{
quest._state = stateDictionary[quest._id];
});
ForEach(rootQuest, (quest) =>
{
var requiredLeft = (uint)quest._requirements.Length;
foreach (var requirement in quest._requirements)
{
if (requirement._state == QuestState.Completed)
{
requiredLeft--;
}
}
quest._requiredLeft = requiredLeft;
if (!(quest is GroupQuest groupQuest))
{
return;
}
var childrenLeft = (uint)groupQuest.children.Length;
foreach (var child in groupQuest.children)
{
if (child._state == QuestState.Completed)
{
childrenLeft--;
}
}
groupQuest._childrenLeft = childrenLeft;
});