public void NextNode()
{
if (nextElement == null)
{
Debug.LogWarning("Conversation ended with null next element " + this);
currentReader.EndConversation();
}
else if (nextElement.type == ConversationElementType.End)
{
currentReader.EndConversation();
}
else
{
ProcessNode(nextElement, currentReader);
if (currentElement.next >= elements.Count)
{
Debug.LogError("Out of range next element");
}
else
{
nextElement = elements[currentElement.next];
}
}
}
public void StartTree(ConversationElement element, IConversationReader reader)
{
currentReader = reader;
ProcessNode(element, reader);
if (currentElement.next <= -1)
{
Debug.Log("Tree is one node long");
currentReader.EndConversation();
}
else if (currentElement.next >= elements.Count)
{
Debug.LogError("Out of range next element");
}
else
{
nextElement = elements[currentElement.next];
}
}