private void Update(WorldForm wf, ref MapSelection sel, Vector3 p)
{
PathNode?.SetPosition(p);
if (PathNode != sel.PathNode)
{
if (sel.PathLink != null)
{
wf.SelectPathLink(sel.PathLink);
}
else
{
wf.SelectPathNode(PathNode);
}
}
wf.SetWidgetPosition(p);
UpdateGraphics(wf);
}