public void Add(EditorObject selected)
{
if (selected == null)
{
return;
}
SetFirst(selected);
selected.SetSelected(true);
SelectionChanged(GetAll());
}
public bool Remove(EditorObject deselect)
{
if (deselect == null)
{
return false;
}
if (First == deselect)
{
if (GetAll().Count > 0)
{
SetFirst(GetAll()[0]);
}
}
bool wasSelected = deselect.IsSelected;
deselect.SetSelected(false);
SelectionChanged(GetAll());
return wasSelected;
}
public void Set(EditorObject selected)
{
Reset();
SetFirst(selected);
if (selected != null)
{
selected.SetSelected(true);
}
SelectionChanged(GetAll());
}
