public TilesetsPanel()
        {
            InitializeComponent();

            Dock = DockStyle.Fill;

            selector = new TilesetSelector();
            selector.ContextMenuStrip = tilesetMenu;

            tilesetContainer.Controls.Add(selector);
        }
        public TilesetsPanel()
        {
            InitializeComponent();

            Dock = DockStyle.Fill;

            selector = new TilesetSelector();
            selector.ContextMenuStrip = tilesetMenu;

            tilesetContainer.Controls.Add(selector);
        }