public void MoveNext(ScenarioTreeNode reference)
{
int indexOf = Nodes.IndexOf(reference) + 1;
if (indexOf < Nodes.Count)
{
MoveTo(Nodes[indexOf]);
}
}
bool MoveUp(ScenarioTreeNode Node, out ScenarioTreeNode Parent)
{
Parent = null;
var parentTransform = Node.transform.parent;
if (parentTransform == null)
{
return(false);
}
return(parentTransform.TryGetComponent(out Parent));
}
List <Transform> FindRoute(ScenarioTreeNode From)
{
List <Transform> Route = new List <Transform>();
if (From != null)
{
Route.Add(From.transform);
Transform Next = From.transform.parent;
while (Next != null & Next.TryGetComponent(out ScenarioTree _) == false)
{
Route.Add(Next.transform);
Next = Next.transform.parent;
}
}
return(Route);
}
private void Awake()
{
Nodes = GetComponentsInChildren <ScenarioTreeNode>(true).ToList();
foreach (var n in Nodes)
{
foreach (var tree in FindRoute(n))
{
tree.gameObject.SetActive(false);
}
}
if (Current == null && Nodes.Count > 0)
{
Current = Nodes[0];
}
MoveTo(Current);
}
public void MoveTo(ScenarioTreeNode node)
{
if (node != null && Nodes.Contains(node))
{
var CurrentRoute = FindRoute(Current);
var TargetRoute = FindRoute(node);
TargetRoute.Reverse();
for (var i = 0; i < CurrentRoute.Count; i++)
{
if (TargetRoute.Contains(CurrentRoute[i]) == false)
{
if (UseLogging)
{
Debug.Log($"Disabling Node {CurrentRoute[i].gameObject.name}", CurrentRoute[i].gameObject);
}
CurrentRoute[i].gameObject.SetActive(false);
}
else
{
break;
}
}
for (var i = 0; i < TargetRoute.Count; i++)
{
if (UseLogging)
{
Debug.Log($"Enabling Node {TargetRoute[i].gameObject.name}", TargetRoute[i].gameObject);
}
TargetRoute[i].gameObject.SetActive(true);
}
Current = node;
}
}
