public int getBranchById(string actor, int setId, int lineId)
{
ActorDialogue actorDialogue;
if (dialogue.TryGetValue(actor, out actorDialogue))
{
DialogueLine dialogueLine = actorDialogue.getDialogueLineById(setId, lineId);
if (dialogueLine != null)
{
return(dialogueLine.getBranchSetId());
}
else
{
return(0);
}
}
else
{
return(0);
}
}