public void RemoveCategory(GuiHierarchy hierarchy)
{
if (hierarchy == null)
{
return;
}
var previous = this.top;
var parents = hierarchy.Parents;
var split = hierarchy.SplitHierarchy;
for (var i = 0; i < parents.Count; i++)
{
previous = this.GetCategory(previous, parents[i]);
}
var idx = split.Length - 1;
var button = this.GetButton(previous, split[idx], split[idx], hierarchy.GetSortOrder(idx));
var next = this.GetCategory(previous, split[idx]);
previous.Buttons.Remove(button);
previous.Nexts.Remove(next);
Destroy(button.gameObject);
Destroy(next.Content.gameObject);
}
private Category GetCategory(Category previous, GuiHierarchy hierarchy)
{
var split = hierarchy.SplitHierarchy;
for (var i = 0; i < split.Length; i++)
{
var name = split[i];
this.GetButton(previous, name, name, hierarchy.GetSortOrder(i));
previous = this.GetCategory(previous, name);
}
return(previous);
}