public void ShowLibrary(NodePaletteLibrary library)
{
VisibleNodesList.Clear();
VisibleNodesList.AddRange(library.Nodes.Where(Filter).OrderBy(n => n.Weight));
VisibleLibrariesList.ForEach(l => l.Unselect());
library.Select();
MousedOverNode = null;
}
private void Show(Func <Node, bool> filter)
{
Filter = filter;
VisibleLibrariesList.Clear();
VisibleLibrariesList.AddRange(LibrariesList.Where(l => l.Nodes.Where(filter).Any()));
}
