/*
* @Author: 白哉
* @Description: 技能工厂类
* @Date: 2025年04月24日 星期四 17:04:55
* @Modify: 
*/


using System;
using System.Collections.Generic;
using System.Reflection;


namespace Logic.Skill
{
    public class SkillFactory
    {
        private static Dictionary<SkillType, Type> _skillDict;
        
        
        public static SkillBase GetSkillBySkillType(SkillType skillType)
        {
            if (_skillDict == null)
            {
                _skillDict = new Dictionary<SkillType, Type>();
                Assembly assembly = typeof(SkillBase).Assembly; // 获取基类所在程序集
                foreach (Type skillClassType in assembly.GetTypes()) 
                {
                    if (skillClassType.IsSubclassOf(typeof(SkillBase)) && !skillClassType.IsAbstract) 
                    {
                        var skillObj = Activator.CreateInstance(skillClassType);
                        var skillBase = skillObj as SkillBase;
                        if (skillBase == null) continue;
                        _skillDict[skillBase.GetSkillType()] = skillClassType;
                    }
                }
            }

            if (_skillDict.TryGetValue(skillType, out var skillClass))
            {
                return Activator.CreateInstance(skillClass) as SkillBase;
            }

            return null;
        }
    }
}