public IEnumerator say(string index, bool isPlayer)
{
JSONNode dialogueSet = getProperDialogueSet(isPlayer);
JSONNode conditon = dialogueSet [index] [CONDITION_KEY];
if (!conditon.Equals(null))
{
Debug.Log("A");
Debug.Log(conditon);
Debug.Log(!eventHasHappened(conditon));
if (!eventHasHappened(conditon))
{
Debug.Log("B");
StartCoroutine(say(dialogueSet [index][ALTERNATE_KEY], isPlayer));
yield break;
}
}
JSONNode applyCondition = dialogueSet [index] [APPLY_CONDITION_KEY];
if (applyCondition.Count > 0)
{
recordEvent(applyCondition [0], applyCondition [1].AsBool);
Debug.Log("Applying condition " + applyCondition[0]);
}
string subtitle = dialogueSet [index] [TEXT_KEY];
AudioClip audio = getProperVoiceSet(isPlayer)[index];
uiDialogue.displaySubtitle(subtitle);
audioSource.clip = audio;
audioSource.Play();
yield return(new WaitForSeconds(audio.length + pauseBetweenLines));
string nextLine = dialogueSet[index][NEXT_KEY];
string[] ids = toStringArray(dialogueSet[index][RESPONSE_KEY].AsArray);
if (nextLine != null && nextLine.Length > 0)
{
StartCoroutine(say(nextLine, isPlayer));
}
else if (ids.Length > 1)
{
// Player will only ever get to make choices
// so we know this must be a player-controlled choice
uiDialogue.showOptions(getOptionsText(index, ids), ids, this);
}
else if (ids.Length == 1)
{
// This could be player or an NPC so just flip isPlayer and speak
StartCoroutine(say(ids[0], !isPlayer));
}
else if (ids.Length == 0)
{
endDialogue();
}
}
