using System;
using Godot;
using TBL.GodotSharp.Ui.AutoAdaption;

namespace TBL.GodotSharp.Ui
{
    /// <summary>
    /// Ui 根节点
    /// </summary>
    public class UiRoot<TEnumUiLayer> : Control
        where TEnumUiLayer : Enum
    {
        public override void _EnterTree()
        {
            Name = "UiRoot";
            this.SetFullParent();
            foreach (var uiLayerName in Enum.GetNames(typeof(TEnumUiLayer)))
            {
                var layer = 
                    uiLayerName == "Debug" 
                    ? new Control() 
                    : new AutoAdaptionUiRoot();
                layer.Name = uiLayerName;
                layer.MouseFilter = MouseFilterEnum.Pass;
                AddChild(layer);
                if (layer is AutoAdaptionUiRoot)
                {
                    layer.SetCenterParent(true);
                }
                else
                {
                    layer.SetFullParent();
                }
            }
        }
    }
}