namespace ChickenGameTest;

using System.Diagnostics;
using Godot;
using SJK.Functional;

public class TestStructural
{
  public static void Test()
  {
    var a = new StructuralBuilder<object>()
      .Add(new Vector3(0,0,0))
      .Add(new Vector2(0,5))
      .Add(new Vector4(0,0,0,0))
      .Add(new Aabb())
      .Add(new int())
      .Add(new float())
      .Add(new Node())
      .Add(new Node())
      .Add(new Node2D())
      .Add("")
      .Add(new test(){a = 5, b = "gg"})
      .Build();
    var registy = new StructuralInstanceManger<object>();
    var b = registy.Add(a,new Vector2(1,2));
    var c = registy.Add(a,new Vector2(1,2));
    var d = registy.Canonicalize(new StructuralBuilder<object>(a).Add(new Vector2(1,2)).Build());
    var g = new StructuralBuilder<object>(a).Add(Option<int>.Some(5)).Build();
    var h = new StructuralBuilder<object>(a).Add(Option<int>.Some(5)).BuildMutable();
    GD.Print(g.Equals(h));
    GD.Print(ReferenceEquals(b,c));
    GD.Print(ReferenceEquals(b,d));
    GD.Print(ComponentType<Vector3>.Id);
    GD.Print(ComponentType<Vector2>.Id);

    var help = new StructuralBuilder<object>(a)
      .CombineWith(b, static configure => configure
        .Bind<Vector2>(static (a, b) => a + b)
        .Ignore<Vector4>())
      .Add(Vector2I.Zero)
      .Build();
    GD.Print(help.Get<Vector2>().Map(i=>$"{i}").OrDefault("none"));
    var timer = new Stopwatch();
    timer.Start();
    for (int i = 0; i < 100000; i++)
    {
    var e = registy.AddOrReplaceAttribute(a,new test());
    }
    timer.Stop();
    GD.Print(timer.Elapsed);
    timer.Reset();
    timer.Start();
    for (int i = 0; i < 100000; i++)
    {
    var e = registy.Canonicalize(new StructuralBuilder<object>(a).Add(new test()).Build());
    }
    timer.Stop();
    GD.Print(timer.Elapsed);
  }
}
[ComponentOptions(CacheTransitions = true)]
record test
{
  public int a;
  public string b;
}