gaemstone/src/gaemstone/ECS/Universe.cs

using System;
using static flecs_hub.flecs;
using static flecs_hub.flecs.Runtime;

namespace gaemstone.ECS;

public unsafe partial class Universe
{
	public ecs_world_t* Handle { get; }

	public Universe(params string[] args)
	{
		var argv = CStrings.CStringArray(args);
		Handle = ecs_init_w_args(args.Length, argv);
		CStrings.FreeCStrings(argv, args.Length);

		RegisterBuiltInLookups();
		this.RegisterEntity<Game>();
		this.RegisterComponent<Module>();
	}

	public bool Progress(TimeSpan delta)
		=> ecs_progress(this, (float)delta.TotalSeconds);

	public static implicit operator ecs_world_t*(Universe w) => w.Handle;
}