Project_WL/Assets/Script/Info/ActorInfo.cs

using System;
using System.Collections.Generic;
using UnityEngine;

public class ActorInfo : MonoBehaviour
{
    //[RuntimeInitializeOnLoadMethod]
    //static void OnRuntimeMethodLoad() { new GameObject("ActorInfo").AddComponent<ActorInfo>(); }
    public static ActorInfo Ins;
    private void Awake() { Ins = this; DontDestroyOnLoad(gameObject); }

    private ObjectPool<List<Actor>> listPool = new ObjectPool<List<Actor>>();

    /// <summary>
    /// 역할, 스포너id, 프리팹이름
    /// </summary>
    Dictionary<eRole, Dictionary<int, Dictionary<string, List<Actor>>>> dic_actor = new Dictionary<eRole, Dictionary<int, Dictionary<string, List<Actor>>>>();

    List<eRole> destroylst = new List<eRole> { eRole.PC, eRole.Pet, eRole.Fairy, eRole.Mob, eRole.BattleNPC, eRole.OBJ, eRole.Farmer };

    Actor m_MyWorker;

    public void Destroy_All()
    {
        if (!DSUtil.CheckNull(m_MyWorker))
            Destroy(m_MyWorker.gameObject);

        foreach (var role in destroylst)
        {
            // dic_actor 딕셔너리에서 destroylst에 포함된 역할(eRole)에 해당하는 항목만 처리
            if (dic_actor.ContainsKey(role))
            {
                // 역할에 해당하는 그룹들을 가져옴
                var groupDict = dic_actor[role];

                foreach (var groupEntry in groupDict)
                {
                    // 그룹 내의 모든 MobActor 리스트를 비움
                    foreach (var prefabEntry in groupEntry.Value)
                    {
                        foreach (var mobActor in prefabEntry.Value)
                        {
                            if (mobActor != null)
                            {
                                // mobActor 게임 오브젝트를 제거
                                Destroy(mobActor.gameObject);
                            }
                        }

                        // 해당 리스트를 비움
                        prefabEntry.Value.Clear();
                    }
                }
            }
        }
    }
    public void Destroy_Mob()
    {
        // dic_actor 딕셔너리에서 destroylst에 포함된 역할(eRole)에 해당하는 항목만 처리
        if (dic_actor.ContainsKey(eRole.Mob))
        {
            // 역할에 해당하는 그룹들을 가져옴
            var groupDict = dic_actor[eRole.Mob];

            foreach (var groupEntry in groupDict)
            {
                // 그룹 내의 모든 MobActor 리스트를 비움
                foreach (var prefabEntry in groupEntry.Value)
                {
                    foreach (var mobActor in prefabEntry.Value)
                    {
                        if (mobActor != null)
                        {
                            // mobActor 게임 오브젝트를 제거
                            Destroy(mobActor.gameObject);
                        }
                    }

                    // 해당 리스트를 비움
                    prefabEntry.Value.Clear();
                }
            }
        }
    }

    public void All_Stop(bool _stop)
    {
        foreach (var item in dic_actor)
        {
            foreach (var item2 in item.Value)
            {
                foreach (var actorlst in item2.Value.Values)
                {
                    foreach (var actor in actorlst)
                    {
                        actor.Stop(_stop);
                    }
                }
            }
        }
    }
    public void All_DelTarget()
    {
        foreach (var item in dic_actor)
        {
            foreach (var item2 in item.Value)
            {
                foreach (var actorlst in item2.Value.Values)
                {
                    foreach (var actor in actorlst)
                    {
                        actor.Del_Target();
                    }
                }
            }
        }
    }

    public MobActor Get_ReMobActor(int spawnerId, eRole role, string prefab)
    { // 몹 재사용
        Check_ActorDic(spawnerId, role, prefab);
        var actor = dic_actor[role][spawnerId][prefab].Find(f => !f.isActiveAndEnabled);
        return actor ? actor as MobActor : null;
    }
    void Check_ActorDic(int spawnerId, eRole role, string prefab)
    {
        if (!dic_actor.ContainsKey(role))
            dic_actor.Add(role, new Dictionary<int, Dictionary<string, List<Actor>>>());
        if (!dic_actor[role].ContainsKey(spawnerId))
            dic_actor[role].Add(spawnerId, new Dictionary<string, List<Actor>>());
        if (!dic_actor[role][spawnerId].ContainsKey(prefab))
            dic_actor[role][spawnerId].Add(prefab, new List<Actor>());
    }
    public void Add_Actor(Actor actor, eRole role, int spawnerId, string prefabName)
    { // 생성한 액터 추가
        if (role == eRole.Worker)
            m_MyWorker = actor;
        else
        {
            Check_ActorDic(spawnerId, role, prefabName);
            dic_actor[role][spawnerId][prefabName].Add(actor);
        }
    }

    public void All_Heal(float rate)
    {
        foreach (var item in dic_actor[eRole.PC][0])
            item.Value.ForEach(f => f.Heal(rate));
        foreach (var item in dic_actor[eRole.Pet][0])
            item.Value.ForEach(f => f.Heal(rate));
        foreach (var item in dic_actor[eRole.Summon][0])
            item.Value.ForEach(f => f.Heal(rate));
    }

    public void Release_Actors(List<Actor> actors)
    {
        actors.Clear();
        listPool.Release(actors);
    }

    public List<Actor> Get_Actors(eRole role, int spanwerId = 0, bool includeDie = false)
    {
        var actors = listPool.Get();
        if (!dic_actor.ContainsKey(role)) return actors;

        foreach (var item in dic_actor[role][spanwerId])
        {
            foreach (var actor in item.Value)
            {
                if (includeDie || !actor.IsOnlyDead())
                {
                    actors.Add(actor);
                }
            }
        }

        return actors;
    }

    public void Get_Summon(string prefab, eRole role, eSummon stype, Action<Actor> act)
    {
        Check_ActorDic(0, role, prefab);

        foreach (var item in dic_actor[role][0])
        {
            foreach (var actor in item.Value)
            {
                if (!actor.isActiveAndEnabled && (actor as SummonActor).SummonType == stype)
                {
                    act(actor);
                    return;
                }
            }
        }

        AddrResourceMgr.Ins.LoadObject<GameObject>($"Assets/Res_Addr/Summon/{prefab}.prefab", handle =>
        {
            Actor a = DSUtil.Get_Clone<Actor>(handle.Result, transform);
            dic_actor[role][0][prefab].Add(a);
            act(a);
        });
    }

    public Actor Get_DeadActor_orNull(eRole role, int spawnerId = 0)
    {
        foreach (var item in dic_actor[role][spawnerId])
        {
            foreach (var actor in item.Value)
            {
                if (actor.IsDead())
                    return actor;
            }
        }
        return null;
    }

    public Actor Get_Actor(eRole role, int spawnerId = 0)
    {
        if (role == eRole.Worker) return m_MyWorker;

        if (dic_actor.ContainsKey(role))
        {
            foreach (var item in dic_actor[role][spawnerId])
            {
                foreach (var actor in item.Value)
                {
                    return actor;
                }
            }
        }
        return null;
    }

    /// <summary>
    /// 가장 가까운 적 하나를 찾는다.
    /// </summary>
    public Actor Get_Nearest_EnemyActor_orNull(bool isEnemy, Vector3 pos, float dist = 0f)
    {
        var actors = Get_EnemyActors(isEnemy, pos, dist);
        Actor nearest = null;
        float minDistanceSqr = float.MaxValue;

        foreach (var actor in actors)
        {
            float distanceSqr = (pos - actor.Get_position()).sqrMagnitude;
            if (distanceSqr < minDistanceSqr)
            {
                minDistanceSqr = distanceSqr;
                nearest = actor;
            }
        }

        Release_Actors(actors);
        return nearest;
    }

    /// <summary>
    /// 특정 거리 내에서 가장 먼 적을 찾는다.
    /// </summary>
    public Actor Get_Far_EnemyActor_orNull(bool isEnemy, Vector3 pos, float dist = 10f)
    {
        var actors = Get_EnemyActors(isEnemy, pos, dist);
        //return actors.OrderByDescending(a => (pos - a.Get_position()).sqrMagnitude).FirstOrDefault();
        Actor far = actors.Count > 0 ? actors[0] : null;
        if (DSUtil.CheckNull(far)) return null;

        float farDistSqr = (pos - far.Get_position()).sqrMagnitude;

        foreach (var actor in actors)
        {
            float distanceSqr = (pos - actor.Get_position()).sqrMagnitude; // 제곱 거리 계산
            if (distanceSqr > farDistSqr)
            {
                farDistSqr = distanceSqr;
                far = actor;
            }
        }

        Release_Actors(actors);
        return far;
    }

    /// <summary>
    /// 가장 가까운 동맹 하나를 찾는다.
    /// </summary>
    public Actor Get_Nearest_AllyActor(bool isEnemy, Vector3 pos, float dist = 0f)
    {
        var actors = Get_AlliesActors(isEnemy, pos, dist);
        Actor nearest = null;
        float minDistanceSqr = float.MaxValue;

        foreach (var actor in actors)
        {
            float distanceSqr = (pos - actor.Get_position()).sqrMagnitude;
            if (distanceSqr < minDistanceSqr)
            {
                minDistanceSqr = distanceSqr;
                nearest = actor;
            }
        }

        Release_Actors(actors);
        return nearest;
    }

    /// <summary>
    /// dist 가 0 초과면 범위 내의 적들만 찾는다.
    /// attackType 가 Max가 아닌 경우면 같은 공격 타입의 적들만 찾는다.
    /// </summary>
    public List<Actor> Get_EnemyActors(bool isEnemy, Vector3 pos, float dist = 0f, eAttackType attackType = eAttackType.Max)
    {
        var actors = listPool.Get();
        float distSquared = dist > 0f ? dist * dist : 0f; // 거리 제곱 계산

        foreach (var actorGroup in dic_actor.Values)
        {
            foreach (var prefabGroup in actorGroup.Values)
            {
                foreach (var actorList in prefabGroup.Values)
                {
                    foreach (var actor in actorList)
                    {
                        // 조기 종료를 통해 조건을 빠르게 확인
                        if (actor == null) continue; // 2026-09-05 #746: Play 종료·씬 전환 시 파괴된 액터(IsDead → gameObject) 접근 예외 방어
                        //if (DSUtil.CheckNull(actor)) continue;
                        if (actor.IsEnemy() == isEnemy) continue;
                        if (actor.isNoseeMob()) continue;
                        if (actor.IsDead() || actor.Is_Immortal()) continue;

                        // 거리 조건 확인
                        if (distSquared > 0f)
                        {
                            float distanceSquared = (pos - actor.Get_position()).sqrMagnitude;
                            if (distanceSquared > distSquared) continue;
                        }

                        // 공격 타입 조건 확인
                        if (attackType != eAttackType.Max && attackType != actor.m_AttackType) continue;

                        // 조건을 모두 만족하는 경우 리스트에 추가
                        actors.Add(actor);
                    }
                }
            }
        }

        return actors;
    }

    /// <summary>
    /// dist 가 0 초과면 범위 내의 동맹들만 찾는다.
    /// </summary>
    public List<Actor> Get_AlliesActors(bool isEnemy, Vector3 pos, float dist = 0f)
    {
        var actors = listPool.Get();

        foreach (var item in dic_actor)
        {
            foreach (var groupEntry in item.Value)
            {
                foreach (var prefabEntry in groupEntry.Value)
                {
                    foreach (var actor in prefabEntry.Value)
                    {
                        if (!DSUtil.CheckNull(actor) && actor.IsEnemy() == isEnemy && !actor.IsDead() && !actor.Is_Immortal() &&
                            (dist <= 0f || DSUtil.WithInDistance(pos, actor.Get_position(), dist)))
                        {
                            actors.Add(actor);
                        }
                    }
                }
            }
        }

        return actors;
    }
}