public override void RunOptions(Yarn.OptionSet optionSet, ILineLocalisationProvider localisationProvider, Action <int> onOptionSelected)
{
if (_options.IsNull())
{
_options = new List <IDialogueOptions>();
}
if (_poolOptions.IsNull())
{
_poolOptions = new Queue <IDialogueOptions>();
}
//pool
for (int i = 0; i < optionSet.Options.Length; i++)
{
var option = optionSet.Options[i];
var id = option.ID;
var localizeText = localisationProvider.GetLocalisedTextForLine(option.Line);
var text = localizeText;
if (_options.Count - 1 < i)
{
var newValue = _poolOptions.Count > 0? _poolOptions.Dequeue() : new YarnSpinnerDialogueOptions(id, text, localizeText);
_options.Add(newValue);
}
var current = _options[i] as YarnSpinnerDialogueOptions;
current.id = id;
current.text = text;
current.localizeText = localizeText;
current.RemoveAllListener();
current.AddListener(val =>
{
onOptionSelected?.Invoke(val.id);
_ui?.OnOptionsSelected(val.id);
_ui?.OnOptionsEnd();
});
}
if (_options.Count > optionSet.Options.Length)
{
var count = _options.Count - optionSet.Options.Length;
for (int i = 0; i < count; i++)
{
var option = _options.Last() as YarnSpinnerDialogueOptions;
option.RemoveAllListener();
_poolOptions.Enqueue(option);
_options.Remove(option);
}
}
_ui?.OnOptionsStart(_options);
}
/// Show a list of options, and wait for the player to make a
/// selection.
public IEnumerator DoRunOptions(Yarn.OptionSet optionsCollection, IDictionary <string, string> strings, System.Action <int> selectOption)
{
// Do a little bit of safety checking
if (optionsCollection.Options.Length > optionButtons.Count)
{
Debug.LogWarning("There are more options to present than there are" +
"buttons to present them in. This will cause problems.");
}
// Display each option in a button, and make it visible
int i = 0;
waitingForOptionSelection = true;
foreach (var optionString in optionsCollection.Options)
{
optionButtons [i].gameObject.SetActive(true);
// When the button is selected, tell the dialogue about it
optionButtons [i].onClick.RemoveAllListeners();
optionButtons [i].onClick.AddListener(() => {
waitingForOptionSelection = false;
selectOption(optionString.ID);
});
if (strings.TryGetValue(optionString.Line.ID, out var optionText) == false)
{
Debug.LogWarning($"Option {optionString.Line.ID} doesn't have any localised text");
optionText = optionString.Line.ID;
}
optionButtons [i].GetComponentInChildren <Text> ().text = optionText;
i++;
}
onOptionsStart?.Invoke();
// Wait until the chooser has been used and then removed
while (waitingForOptionSelection)
{
yield return(null);
}
// Hide all the buttons
foreach (var button in optionButtons)
{
button.gameObject.SetActive(false);
}
onOptionsEnd?.Invoke();
}
/// Display the options, and call the optionChooser when done.
public abstract void RunOptions(Yarn.OptionSet optionSet,
IDictionary <string, string> strings,
System.Action <int> onOptionSelected);
public override void RunOptions(Yarn.OptionSet optionsCollection, IDictionary <string, string> strings, System.Action <int> selectOption)
{
StartCoroutine(DoRunOptions(optionsCollection, strings, selectOption));
}
/// Show a list of options, and wait for the player to make a
/// selection.
private IEnumerator DoRunOptions(Yarn.OptionSet optionsCollection, ILineLocalisationProvider localisationProvider, System.Action <int> selectOption)
{
// Do a little bit of safety checking
if (optionsCollection.Options.Length > optionButtons.Count)
{
Debug.LogWarning("There are more options to present than there are" +
"buttons to present them in. This will cause problems.");
}
// Display each option in a button, and make it visible
int i = 0;
waitingForOptionSelection = true;
currentOptionSelectionHandler = selectOption;
foreach (var optionString in optionsCollection.Options)
{
optionButtons [i].gameObject.SetActive(true);
// When the button is selected, tell the dialogue about it
optionButtons [i].onClick.RemoveAllListeners();
optionButtons [i].onClick.AddListener(() => SelectOption(optionString.ID));
var optionText = localisationProvider.GetLocalisedTextForLine(optionString.Line);
if (optionText == null)
{
Debug.LogWarning($"Option {optionString.Line.ID} doesn't have any localised text");
optionText = optionString.Line.ID;
}
var unityText = optionButtons [i].GetComponentInChildren <Text> ();
if (unityText != null)
{
if (optionText[0] == '#')
{
unityText.fontStyle = FontStyle.Bold;
optionText = optionText.Substring(1);
}
else
{
unityText.fontStyle = FontStyle.Normal;
}
unityText.text = optionText;
}
var textMeshProText = optionButtons [i].GetComponentInChildren <TMPro.TMP_Text> ();
if (textMeshProText != null)
{
textMeshProText.text = optionText;
}
i++;
}
onOptionsStart?.Invoke();
// Wait until the chooser has been used and then removed
while (waitingForOptionSelection)
{
yield return(null);
}
// Hide all the buttons
foreach (var button in optionButtons)
{
button.gameObject.SetActive(false);
}
onOptionsEnd?.Invoke();
}
/// Runs a set of options.
/// <inheritdoc/>
public override void RunOptions(Yarn.OptionSet optionSet, ILineLocalisationProvider localisationProvider, System.Action <int> onOptionSelected)
{
StartCoroutine(DoRunOptions(optionSet, localisationProvider, onOptionSelected));
}
public override void RunOptions(Yarn.OptionSet optionSet, ILineLocalisationProvider localisationProvider, global::System.Action <int> onOptionSelected)
{
DialogueSystem.OnChoicesStarted(optionSet.Options, localisationProvider);
OptionSelectionHandler = onOptionSelected;
}