private void InitialiseUIElements(INPCConversation conversation)
{
List <IConversationUiElement> uiElements = new List <IConversationUiElement>();
NPCStoryMessage npcStoryMessage = conversation.GetStory();
foreach (string text in npcStoryMessage.TextToShow)
{
Action <IConversationUiElement> cb = delegate(IConversationUiElement button) { ShowNextElement(button); };
SpeechbubbleUi speechBubble = new SpeechbubbleUi(this, canvas, text, cb);
uiElements.Add(speechBubble);
}
List <string> choices = npcStoryMessage.Choices;
if (choices != null && choices.Count > 0)
{
Action <string, IConversationUiElement> cb = delegate(string text, IConversationUiElement element) { OnResponseClicked(text, element); };
ChoicesUi choicesUi = new ChoicesUi(canvas, choices, cb);
uiElements.Add(choicesUi);
}
for (int i = 0; i <= uiElements.Count - 2; i++)
{
uiElements[i].NextElement = uiElements[i + 1];
}
if (uiElements.Count > 0)
{
currentElement = uiElements[0];
currentElement.Show();
}
else
{
EventManager.TriggerEvent(Constants.EVENT_NPC_STOP_SPEAK, null);
}
}
void ShowNextElement(IConversationUiElement element)
{
currentElement = element.ShowNext();
if (currentElement == null)
{
EventManager.TriggerEvent(Constants.EVENT_NPC_STOP_SPEAK, null);
}
}
void OnResponseClicked(string text, IConversationUiElement element)
{
conversation.SetSelectedChoice(text);
InitialiseUIElements(conversation);
element.Remove();
}
