/** Create a named layer */
public nLayer Add(int id, int depth)
{
if (_layers.ContainsKey(id))
_layers[id].Clear();
_layers[id] = new nLayer();
return _layers[id];
}
public bTreeViewModel(bTree tree, nCamera camera, bool force)
{
Tree = new nLayer();
if (tree != null) {
foreach (var p in tree.Render(camera, force)) {
Tree.Add(p);
}
}
}
private void DrawTree(nLayer tree)
{
_lastTree = tree;
_lastTree.Position = new Vector2(0, -3f);
}
