using JNGame.Sync.Entity;
using JNGame.Sync.Frame;
using UnityEngine;

namespace JNGame.Sync.State
{
    /// <summary>
    /// 状态同步 [客户端]
    /// 客户端负责视图层拿数据层数据渲染
    /// 注:客户端无论如何不能有逻辑层
    /// </summary>
    public class JNSStateClientService : JNSyncDefaultService
    {
        //是否开始
        private bool _isStart = false;
        public bool IsStart => _isStart;
        public override bool IsStartGame => IsStart;
        public override int DeltaTime => 1000 / 15;
        
        //累计待处理时间
        protected int dtTime;
        
        
        public override void Initialize()
        {
            base.Initialize();
            _isStart = true;
        }
        
        public override void Execute()
        {
            
#if (!ENTITAS_DISABLE_VISUAL_DEBUGGING && UNITY_EDITOR)
            if (paused) return;
#endif
            if (!IsStart) return;
            base.Execute();
            dtTime += (int)(Time.deltaTime * 1000);
            if (DeltaTime <= dtTime)
            {
                dtTime -= DeltaTime;
                //执行逻辑
                OnRunSimulate();
            }

        }

        /// <summary>
        /// 客户端没有逻辑实体
        /// </summary>
        /// <returns></returns>
        public sealed override JNContexts CreateContexts()
        {
            return base.CreateContexts();
        }

        /// <summary>
        /// 运行逻辑
        /// </summary>
        protected virtual void OnRunSimulate()
        {
            Simulate();
        }
        
    }
}