feilong-client/Assets/Scripts/Business/Domain/DatabaseExt/Attributes.cs

using System.Collections.Generic;
using XGame.Framework.Interfaces;

namespace XGame.Database
{
    /// <summary>
    /// 通用属性列表
    /// </summary>
    public class Attributes : IReference
    {

        private Dictionary<EAttributeType, long> _attributeMap = new();
        public long GetValue(EAttributeType type)
        {
            if (_attributeMap.TryGetValue(type, out var val))
            {
                return val;
            }
            return 0;
        }
        public void SetValue(EAttributeType type, long value)
        {
            _attributeMap[type] = value;
        }
        public void AddValue(EAttributeType type, long addVal)
        {
            if (!_attributeMap.TryGetValue(type, out var val))
            {
                val = 0;
            }
            val += addVal;
            _attributeMap[type] = val;
        }
        public bool IsContains(EAttributeType type)
        {
            return _attributeMap.ContainsKey(type);
        }
        /// <summary>
        /// 返回当前存储的属性类型
        /// </summary>
        /// <param name="attributeTypes"></param>
        /// <param name="option">0:全部属性； 1:只取基础属性, 2:只取装备特殊属性</param>
        /// <returns></returns>
        public bool GetAll(ref List<EAttributeType> attributeTypes, int option = 0)
        {
            if (attributeTypes == null)
                attributeTypes = new List<EAttributeType>();
            foreach (var key in _attributeMap.Keys)
            {
                if (option == 1 && key.IsBasic() == false)
                {
                    continue;
                }
                if (option == 2 && key.IsItemSpecial() == false)
                {
                    continue;
                }
                attributeTypes.Add(key);
            }
            return attributeTypes.Count > 0;
        }
        /// <summary>
        /// 清空所有属性
        /// </summary>
        public void Clear()
        {
            _attributeMap.Clear();
        }
        /// <summary>
        /// 数据拷贝
        /// </summary>
        /// <param name="target"></param>
        public void CopyTo(Attributes target)
        {
            foreach (var item in _attributeMap)
            {
                target.SetValue(item.Key, item.Value);
            }
        }
        #region 扩展
        /// <summary>
        /// 基础生命
        /// </summary>
        public long Hp { get => GetValue(EAttributeType.Hp); set => SetValue(EAttributeType.Hp, value); }
        /// <summary>
        /// 总生命值/生命上限
        /// </summary>
        public long HpLimit { get => GetValue(EAttributeType.HpTotal); set => SetValue(EAttributeType.HpTotal, value); }
        /// <summary>
        /// 移动速度
        /// </summary>
        public long MoveSpeed { get => GetValue(EAttributeType.Speed); set => SetValue(EAttributeType.Speed, value); }
        /// <summary>
        /// 攻击力
        /// </summary>
        public long Attack { get => GetValue(EAttributeType.Atk); set => SetValue(EAttributeType.Atk, value); }
        #endregion
    }
}