public void AddChild(ConditionalDialogueNode parent, ConditionalDialogueNode child, INodeOwner owner)
{
if (Nodes.Count == 2)
{
if (child.ParentNode == null)
{
child.ParentNode = Nodes[0];
}
if (child.NodeID == null || child.NodeID.Trim() == "")
{
child.NodeID = AutoID();
}
child.SetNodeOwner(owner);
Nodes.Add(child);
Nodes[0].Add(child);
}
else
{
int index = SearchNodeIndexByValue(parent.Value);
if (index == -1)
{
throw new Exception("No such parent node!");
}
if (child.ParentNode != null)
{
//Multiple Parents
child.MultipleParents = true;
child.SetNodeOwner(owner);
child.AddParent(parent);
if (child.NodeID == null || child.NodeID.Trim() == "")
{
child.NodeID = AutoID();
}
Nodes[index].Add(child);
}
else
{
if (child.NodeID == null || child.NodeID.Trim() == "")
{
child.NodeID = AutoID();
}
child.SetNodeOwner(owner);
child.AddParent(parent);
Nodes.Add(child);
Nodes[index].Add(child);
//SingleParent
}
}
}
public void AddChildToStart(ConditionalDialogueNode child, string child_id, INodeOwner owner)
{
if (child.ParentNode == null)
{
child.ParentNode = Nodes[0];
}
child.NodeID = child_id;
child.SetNodeOwner(owner);
Nodes.Add(child);
Nodes[0].Add(child);
}