private void Awake()
{
Instance = this;
IsRuntime = true;
// If first load, save the vars and set the first load flag to false
if (DialogFilesManager.FirstLoad() || forceFirstGameLoad)
{
DialogFilesManager.SaveVariables(variables);
DialogFilesManager.SetFirstLoad(false);
}
VariablesContainer vars = DialogFilesManager.GetVariablesFromDisk();
VariablesContainer = vars;
}
/// <summary>
/// Stops playing the dialog. If the dialog isn't playing, does nothing. Sets the <see cref="Playing"/> flag to false.
/// After all that, if the saveModifiedVariable argument is set to true, saves the variables.
/// </summary>
/// <param name="saveModifiedVariables">Should the dialog player save the variable right now?</param>
public virtual void StopPlayingDialog(bool saveModifiedVariables)
{
if (!Playing)
{
return;
}
StopCoroutine(PlayDialog(saveModifiedVariables));
Playing = false;
if (saveModifiedVariables)
{
DialogFilesManager.SaveVariables(DialogEngineRuntime.Instance.VariablesContainer);
}
}
/// <summary>
/// The enumerator associated to the coroutine responsible of the dialog playing process. This coroutine
/// handles the delay, the choices, and the end of dialogs. You can also override it. To do so, please
/// refer to the documentation.
/// </summary>
/// <param name="saveModifiedVariables">Should the coroutine save the variables after interpreting the last node of the dialog?</param>
/// <returns></returns>
public virtual IEnumerator PlayDialog(bool saveModifiedVariables)
{
#if (ENABLE_DEBUG_DIALOG)
Debug.Log("Start of the dialog.");
#endif
float nextDelay;
yield return(new WaitForSeconds(0.1f));
while (!dialogInterpreter.EndOfDialog) // While we aren't at the end of the dialog
{
if (choiceMade == ChoiceWaitingAnswer)
{
yield return(new WaitUntil(() => choiceMade != ChoiceWaitingAnswer));
dialogInterpreter.ChosenReply = choiceMade;
}
choiceMade = NoChoiceCurrently;
if (ProcessNextNode(out nextDelay))
{
yield return(new WaitForSeconds(nextDelay));
}
else
{
break;
}
}
if (saveModifiedVariables)
{
DialogFilesManager.SaveVariables(DialogEngineRuntime.Instance.VariablesContainer);
}
CurrentReplySubtitles = "";
#if (ENABLE_DEBUG_DIALOG)
Debug.Log("End of the dialog.");
#endif
}
