From 99082eeb7cea85f75ec5637ba8fd40085deda8ff Mon Sep 17 00:00:00 2001
From: Fiore <yukihira91@proton.me>
Date: Tue, 29 Apr 2025 09:26:09 +0900
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- 경로 탐색 주기를 설정해 성능 향상
- 상태 진입과 이탈시 초기화처리
- 버그 수정 : 플레이어와 거리를 체크하고 전투 시작
- 경로 탐색 성능 향상
- 배틀 시퀸스 프레임 작성

work in #DEG-100
---
 .../Character/Enemy/CasterDemonController.cs  | 15 ++++-
 .../Enemy/EnemyState/Caster/EnemyStateFlee.cs | 60 ++++++++++++-------
 2 files changed, 53 insertions(+), 22 deletions(-)

diff --git a/Assets/Scripts/Character/Enemy/CasterDemonController.cs b/Assets/Scripts/Character/Enemy/CasterDemonController.cs
index ad492597..af724400 100644
--- a/Assets/Scripts/Character/Enemy/CasterDemonController.cs
+++ b/Assets/Scripts/Character/Enemy/CasterDemonController.cs
@@ -4,11 +4,22 @@ using UnityEngine;
 
 public class CasterDemonController : EnemyController
 {
+    private bool _doneBattleSequence = true;
 
     public override void BattleSequence()
     {
-        // TODO : 배틀 중일 때 루프
-        Debug.Log("## 몬스터의 교전 행동 루프");
+        // 전투 행동이 이미 진행 중일 경우 실행 막기
+        if (_doneBattleSequence)
+        {
+            // 전투 행동 시작
+            _doneBattleSequence = false;
+
+            // TODO : 배틀 중일 때 루프
+            Debug.Log("## 몬스터의 교전 행동 루프");
+
+            // 전투 행동이 끝남
+            _doneBattleSequence = true;
+        }
     }
 
 
diff --git a/Assets/Scripts/Character/Enemy/EnemyState/Caster/EnemyStateFlee.cs b/Assets/Scripts/Character/Enemy/EnemyState/Caster/EnemyStateFlee.cs
index 9445ab69..95bf28e1 100644
--- a/Assets/Scripts/Character/Enemy/EnemyState/Caster/EnemyStateFlee.cs
+++ b/Assets/Scripts/Character/Enemy/EnemyState/Caster/EnemyStateFlee.cs
@@ -6,7 +6,11 @@ public class EnemyStateFlee :IEnemyState
     private EnemyController _enemyController;
     private Transform _playerTransform;
     private float _fleeDistance = 5f;   // 도망치는 거리
-    private float _attackRange = 7f;    // 공격 범위
+    private float _safeRange = 7f;    // 공격 범위
+
+    // 경로 탐색 주기 조절용
+    private float _fleeSearchTimer = 0;
+    private float _fleeThresholdTime = 0.2f;
 
     // 막다른길 검사용
     private Vector3 _lastPosition;
@@ -21,9 +25,11 @@ public class EnemyStateFlee :IEnemyState
 
         _playerTransform = _enemyController.TraceTargetTransform;
         _lastPosition = _enemyController.transform.position;
+
+        _enemyController.Agent.ResetPath();
+        _enemyController.Agent.isStopped = false;
         _stuckTimer = 0f;
-
-
+        _fleeSearchTimer = 0;
     }
 
     public void Update()
@@ -34,8 +40,28 @@ public class EnemyStateFlee :IEnemyState
             return;
         }
 
+        float currentDist = Vector3.Distance(
+            _enemyController.transform.position,
+            _playerTransform.position
+        );
+        if (currentDist >= _safeRange)
+        {
+            // 목적지 리셋 후 전투 시작
+            _enemyController.Agent.isStopped = true;
+            _enemyController.Agent.ResetPath();
+            _enemyController.BattleSequence();
+            return;
+        }
+
         FindPositionFlee();
 
+        if (!_enemyController.Agent.pathPending &&
+            _enemyController.Agent.pathStatus == NavMeshPathStatus.PathInvalid)
+        {
+            // 막다른 길임 : 대체 행동 실행
+            HandleDeadEnd();
+        }
+
         // 막힘 감지 (실제 이동 체크)
         CheckPath();
 
@@ -44,45 +70,37 @@ public class EnemyStateFlee :IEnemyState
 
     private void CheckPath()
     {
-        float distance = Vector3.Distance(_enemyController.transform.position, _playerTransform.position);
-        if (distance < StuckMoveThreshold)
+        float moved = Vector3.Distance(_enemyController.transform.position, _lastPosition);
+        if (moved < StuckMoveThreshold)
         {
             _stuckTimer += Time.deltaTime;
             if (_stuckTimer >= StuckThresholdTime)
             {
-                // 막다른 길임 : 대체 행동 실행
                 HandleDeadEnd();
                 _stuckTimer = 0f;
             }
         }
         else
         {
-            // 정상적인 길: 배틀 루프 실행
-            _enemyController.BattleSequence();
             _stuckTimer = 0f;
         }
     }
 
     private void FindPositionFlee()
     {
+        _fleeSearchTimer += Time.deltaTime;
+        if (_fleeSearchTimer <= _fleeThresholdTime) return;
+
         // 1) 목표 도망 위치 계산
         Vector3 fleeDirection = (_enemyController.transform.position - _playerTransform.position).normalized;
         Vector3 fleeTarget = _enemyController.transform.position + fleeDirection * _fleeDistance;
 
         // 2) 경로 계산해 보기
-        NavMeshPath path = new NavMeshPath();
-        _enemyController.Agent.CalculatePath(fleeTarget, path);
+        _enemyController.Agent.SetDestination(fleeTarget);
 
-        if (path.status == NavMeshPathStatus.PathComplete)
-        {
-            // 제대로 도망갈 수 있으면 목적지 설정
-            _enemyController.Agent.SetDestination(fleeTarget);
-        }
-        else
-        {
-            // 막다른 길임 : 대체 행동 실행
-            HandleDeadEnd();
-        }
+        // 3) 이동
+        _enemyController.Agent.isStopped = false;
+        _fleeSearchTimer = 0;
     }
 
     private void HandleDeadEnd()
@@ -103,6 +121,8 @@ public class EnemyStateFlee :IEnemyState
 
     public void Exit()
     {
+        _enemyController.Agent.isStopped = true;
+        _enemyController.Agent.ResetPath();
         _playerTransform = null;
         _enemyController = null;
     }