From b1b476a0619869387e35ef9f921020f65b634b94 Mon Sep 17 00:00:00 2001
From: swrring <swrring@naver.com>
Date: Wed, 13 May 2026 23:10:32 +0900
Subject: [PATCH] =?UTF-8?q?fix(BT12-Dev=20Phase=20B):=20FX=20=EC=9E=AC?=
 =?UTF-8?q?=EC=83=9D=20X=20=E2=80=94=20ParticleSystem=20=EB=AA=85=EC=8B=9C?=
 =?UTF-8?q?=20Play=20+=20Collider=20=EC=9E=90=EC=8B=9D=20=EB=B6=84?=
 =?UTF-8?q?=EB=A6=AC=20(PD=20=EB=B3=B4=EA=B3=A0=202026-05-13)?=
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원인 추정:
- PoisonSwampInstance 영역 BoxCollider2D·Rigidbody2D 영역 FX root 직접 부착 → ParticleSystem 영역 영향 가능
- Instantiate playOnAwake 정합·그러나 명시 Play() 호출 안전망 영역 누락

fix:
- PoisonSwampSpawner.Trigger — FX root 영역 GetComponentsInChildren<ParticleSystem>(true) 영역 명시 ps.Play(true)
- PoisonSwampInstance — BoxCollider2D·Rigidbody2D 영역 자식 GO 분리 (PoisonSwamp_Collider)·FX root 영역 visualRoot 보관·duration 종료 시 함께 Destroy
- PoisonedEnemyMarker.Tick — FX_Venom_Spray 영역 동일 ParticleSystem.Play(true) 명시 호출
- SpiritFireSpawner.Trigger — 동일 명시 Play(true) 호출

Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
---
 .../Skills/Effectors/PoisonSwampSpawner.cs    | 28 ++++++++++++++++---
 .../Skills/Effectors/SpiritFireSpawner.cs     |  5 ++++
 2 files changed, 29 insertions(+), 4 deletions(-)

diff --git a/Assets/Scripts/Skills/Effectors/PoisonSwampSpawner.cs b/Assets/Scripts/Skills/Effectors/PoisonSwampSpawner.cs
index 7244687..18e0086 100644
--- a/Assets/Scripts/Skills/Effectors/PoisonSwampSpawner.cs
+++ b/Assets/Scripts/Skills/Effectors/PoisonSwampSpawner.cs
@@ -50,6 +50,11 @@ namespace EerieVillage.Skills.Effectors
             {
                 swampGo = Object.Instantiate(data.OnHitFxPrefab, spawnPos, Quaternion.identity);
                 swampGo.transform.localScale *= data.HitFxScale;
+                // PD 지시 2026-05-13 — ParticleSystem 명시 Play (playOnAwake 영역 정합·재발 안전망)
+                foreach (var ps in swampGo.GetComponentsInChildren<ParticleSystem>(true))
+                {
+                    ps.Play(true);
+                }
             }
             else
             {
@@ -58,8 +63,14 @@ namespace EerieVillage.Skills.Effectors
             }
             swampGo.hideFlags = HideFlags.DontSave;
 
-            var instance = swampGo.AddComponent<PoisonSwampInstance>();
-            instance.Init(data, Mathf.Max(data.BaseCooldown, 1f));
+            // PD 지시 2026-05-13 — BoxCollider2D·Rigidbody2D 영역 자식 GO 분리 (ParticleSystem 영역 root 영향 차단)
+            var colliderGo = new GameObject("PoisonSwamp_Collider");
+            colliderGo.hideFlags = HideFlags.DontSave;
+            colliderGo.transform.SetParent(swampGo.transform, false);
+            colliderGo.transform.localPosition = Vector3.zero;
+
+            var instance = colliderGo.AddComponent<PoisonSwampInstance>();
+            instance.Init(data, Mathf.Max(data.BaseCooldown, 1f), swampGo);
         }
     }
 
@@ -72,12 +83,14 @@ namespace EerieVillage.Skills.Effectors
         float _spawnTime;
         float _duration;
         BoxCollider2D _col;
+        GameObject _swampVisualRoot;  // PD 지시 2026-05-13 — FX GO 영역 별도·duration 종료 시 함께 Destroy
 
-        public void Init(ActiveSkillData data, float duration)
+        public void Init(ActiveSkillData data, float duration, GameObject visualRoot)
         {
             _data = data;
             _duration = duration;
             _spawnTime = Time.unscaledTime;
+            _swampVisualRoot = visualRoot;
 
             // 자식 BoxCollider2D 부착·HitboxSize 영역 정합
             _col = gameObject.AddComponent<BoxCollider2D>();
@@ -99,7 +112,9 @@ namespace EerieVillage.Skills.Effectors
         {
             if (Time.unscaledTime - _spawnTime >= _duration)
             {
-                Destroy(gameObject);
+                // FX 영역 root 영역 함께 Destroy
+                if (_swampVisualRoot != null) Destroy(_swampVisualRoot);
+                else Destroy(gameObject);
             }
         }
 
@@ -160,6 +175,11 @@ namespace EerieVillage.Skills.Effectors
                 var fx = Object.Instantiate(_data.OnDotFxPrefab, transform.position, Quaternion.Euler(0f, 0f, _data.FxRotation), transform);
                 fx.hideFlags = HideFlags.DontSave;
                 fx.transform.localScale *= _data.DotFxScale;
+                // PD 지시 2026-05-13 — ParticleSystem 명시 Play (playOnAwake 영역 정합·재발 안전망)
+                foreach (var ps in fx.GetComponentsInChildren<ParticleSystem>(true))
+                {
+                    ps.Play(true);
+                }
                 FxAutoDestroyUnscaled.Attach(fx, 1.5f);
             }
 
diff --git a/Assets/Scripts/Skills/Effectors/SpiritFireSpawner.cs b/Assets/Scripts/Skills/Effectors/SpiritFireSpawner.cs
index 27bfc73..e93c1fd 100644
--- a/Assets/Scripts/Skills/Effectors/SpiritFireSpawner.cs
+++ b/Assets/Scripts/Skills/Effectors/SpiritFireSpawner.cs
@@ -24,6 +24,11 @@ namespace EerieVillage.Skills.Effectors
             {
                 shieldGo = Object.Instantiate(data.OnHitFxPrefab, spawnPos, Quaternion.identity, inventory.transform);
                 shieldGo.transform.localScale *= data.HitFxScale;
+                // PD 지시 2026-05-13 — ParticleSystem 명시 Play (playOnAwake 영역 정합·재발 안전망)
+                foreach (var ps in shieldGo.GetComponentsInChildren<ParticleSystem>(true))
+                {
+                    ps.Play(true);
+                }
             }
             else
             {