using UnityEngine;

namespace DanieleMarotta.RiversongCodeShowcase
{
    [GameSystemGroup(typeof(EarlyAgentsSystemGroup))]
    public class AgentsSpawnTickSystem : GameSystem, IUpdatable
    {
        private const float SpawnInterval = 1;

        [InjectService]
        private World _world;

        public AgentsSpawnTickSystem(IServiceLocator serviceLocator) : base(serviceLocator)
        {
        }

        public void Update()
        {
            var state = _world.AgentsState;

            state.SpawnTickTimer += Time.deltaTime;
            if (state.SpawnTickTimer < SpawnInterval) return;

            state.SpawnTickTimer = 0;
            state.SpawnTickNow = true;
        }
    }
}