using System.Collections.Generic;
using Fantasy;
using Fantasy.Entitas;
using UnityEngine;

namespace NBF
{
    public class Player : Entity
    {
        /// <summary>
        /// 是否本地玩家
        /// </summary>
        public bool IsLocalPlayer;

        public bool IsLureRod => false;

        public bool IsSelf => RoleModel.Instance.Id == Id;

        // ========== 物理状态（高频同步） ==========
        public Vector3 position;
        public Quaternion rotation;
        public Vector2 MoveInput;
        public float Speed;
        public float RotationSpeed;
        public bool IsGrounded;
        public bool Run;

        // ========== 钓鱼相关状态（中频同步） ==========
        public float currentReelingSpeed;
        public float lineLength;
        public float reelSpeed;
        public float EyeAngle;

        /// <summary>
        /// 标志量
        /// </summary>
        public long TagValue;


        // ========== 状态机 ==========
        private PlayerState _previousPlayerState = PlayerState.Idle;
        private PlayerState _playerState;
        public PlayerState PreviousState => _previousPlayerState;

        /// <summary>
        /// 当前状态的进入参数（本地和远程都适用）
        /// </summary>
        public StateEnterParams CurrentStateParams { get; private set; } = new StateEnterParams();

        public PlayerState State
        {
            get => _playerState;
            set
            {
                if (_playerState != value)
                {
                    _previousPlayerState = _playerState;
                    _playerState = value;
                }
            }
        }

        /// <summary>
        /// 玩家的物品
        /// </summary>
        public Dictionary<long, PlayerItem> Items = new Dictionary<long, PlayerItem>();

        /// <summary>
        /// 当前手持物品id
        /// </summary>
        public long HandItemId;

        /// <summary>
        /// 当前手持物品
        /// </summary>
        public PlayerItem HandItem => Items[HandItemId];

        public void InitPlayer(MapUnitInfo unitInfo)
        {
            AddComponent<PlayerViewComponent>();
            if (unitInfo.Id == RoleModel.Instance.Id)
            {
                //自己
                AddComponent<PlayerInputComponent>();
            }
        }


        public void UnUseItem()
        {
        }

        public void UseItem(ItemInfo item)
        {
        }
    }
}