public void Apply(Action <ArrangeNode <T> > a)
{
if (Content == null)
{
return;
}
a(this);
left?.Apply(a);
bottom?.Apply(a);
}
public static bool ArrangeGrids(GeneratorPreferences prefs, TileTextureCollection c)
{
_ = prefs ?? throw new ArgumentNullException(nameof(prefs));
var grids = c.Grids.Select(g => new TextureGridLayoutNode(prefs, g)).OrderBy(e => - e.Size.Width).ToList();
foreach (var node in grids)
{
Logger.Verbose("Layout: {GridName} Weight: {Weight} Size:{Size}", node.Grid.Name, node.Size.Width * node.Size.Height, node.Size);
}
// All grids sorted by largest space consumed.
var root = new ArrangeNode <TextureGridLayoutNode>(2048, 2048);
var success = true;
foreach (var grid in grids)
{
if (!root.Insert(grid.Size, grid))
{
success = false;
}
root.Print();
}
if (success)
{
root.Apply(n =>
{
var content = n.Content;
if (content != null)
{
content.Offset = new IntPoint(n.X, n.Y);
}
});
}
return(success);
}