[Skills] 부채꼴 범위 판정 및 디버그 시각화 추가

- AreaShapeType enum 추가 (Sphere, Fan)
- 부채꼴 설정: 원점 거리, 반지름, 좌우 각도
- 런타임 범위 시각화 (Scene 뷰)
- 스킬 에셋 파일 구조 정리

Assets/Scripts/Skills/SkillController.cs

@@ -21,6 +21,10 @@ namespace Colosseum.Skills
 
         [Header("설정")]
         [SerializeField] private bool debugMode = false;
+        [Tooltip("공격 범위 시각화 (Scene 뷰에서 확인)")]
+        [SerializeField] private bool showAreaDebug = true;
+        [Tooltip("범위 표시 지속 시간")]
+        [Min(0.1f)] [SerializeField] private float debugDrawDuration = 1f;
 
         // 현재 실행 중인 스킬
         private SkillData currentSkill;
@@ -207,6 +211,12 @@ namespace Colosseum.Skills
             var effect = effects[index];
             if (debugMode) Debug.Log($"[Effect] {effect.name} (index {index})");
 
+            // 공격 범위 시각화
+            if (showAreaDebug)
+            {
+                effect.DrawDebugRange(gameObject, debugDrawDuration);
+            }
+
             effect.ExecuteOnCast(gameObject);
         }
 

Assets/Scripts/Skills/SkillEffect.cs

@@ -18,12 +18,28 @@ namespace Colosseum.Skills
         [Tooltip("범위 내에서 공격할 대상 필터")]
         [SerializeField] protected TargetTeam targetTeam = TargetTeam.Enemy;
         [SerializeField] protected AreaCenterType areaCenter = AreaCenterType.Caster;
-        [Min(0.1f)] [SerializeField] protected float areaRadius = 3f;
+        [SerializeField] protected AreaShapeType areaShape = AreaShapeType.Sphere;
         [SerializeField] protected LayerMask targetLayers;
 
+        [Header("Sphere Settings")]
+        [Min(0.1f)] [SerializeField] protected float areaRadius = 3f;
+
+        [Header("Fan Settings")]
+        [Tooltip("부채꼴 원점이 캐릭터로부터 떨어진 거리")]
+        [Min(0f)] [SerializeField] protected float fanOriginDistance = 1f;
+        [Tooltip("부채꼴 반지름")]
+        [Min(0.1f)] [SerializeField] protected float fanRadius = 3f;
+        [Tooltip("부채꼴 좌우 각도 (각 방향으로 이 각도만큼 벌어짐, 총 각도 = 2배)")]
+        [Range(0f, 180f)] [SerializeField] protected float fanHalfAngle = 45f;
+
         // Properties
         public TargetType TargetType => targetType;
         public TargetTeam TargetTeam => targetTeam;
+        public AreaShapeType AreaShape => areaShape;
+        public float AreaRadius => areaRadius;
+        public float FanOriginDistance => fanOriginDistance;
+        public float FanRadius => fanRadius;
+        public float FanHalfAngle => fanHalfAngle;
 
         /// <summary>
         /// 스킬 시전 시 호출
@@ -89,17 +105,51 @@ namespace Colosseum.Skills
         private void ExecuteArea(GameObject caster)
         {
             Vector3 center = GetAreaCenter(caster);
-            Collider[] hits = Physics.OverlapSphere(center, areaRadius, targetLayers);
+            Collider[] hits = Physics.OverlapSphere(center, Mathf.Max(areaRadius, fanRadius), targetLayers);
 
             foreach (var hit in hits)
             {
                 if (hit.gameObject == caster) continue;
                 if (!IsCorrectTeam(caster, hit.gameObject)) continue;
 
+                // 부채꼴 판정
+                if (areaShape == AreaShapeType.Fan)
+                {
+                    if (!IsInFanShape(caster, hit.transform.position))
+                        continue;
+                }
+
                 ApplyEffect(caster, hit.gameObject);
             }
         }
 
+        /// <summary>
+        /// 타겟이 부채꼴 범위 내에 있는지 확인
+        /// </summary>
+        private bool IsInFanShape(GameObject caster, Vector3 targetPosition)
+        {
+            Vector3 casterPos = caster.transform.position;
+            Vector3 casterForward = caster.transform.forward;
+
+            // 부채꼴 원점 계산
+            Vector3 fanOrigin = casterPos + casterForward * fanOriginDistance;
+
+            // 원점에서 타겟까지의 방향과 거리
+            Vector3 toTarget = targetPosition - fanOrigin;
+            float distance = toTarget.magnitude;
+
+            // 거리 체크
+            if (distance > fanRadius)
+                return false;
+
+            // 각도 체크 (Y축 무시)
+            Vector3 toTargetFlat = new Vector3(toTarget.x, 0f, toTarget.z).normalized;
+            Vector3 casterForwardFlat = new Vector3(casterForward.x, 0f, casterForward.z).normalized;
+
+            float angle = Vector3.Angle(casterForwardFlat, toTargetFlat);
+            return angle <= fanHalfAngle;
+        }
+
         private Vector3 GetAreaCenter(GameObject caster)
         {
             if (caster == null) return Vector3.zero;
@@ -111,6 +161,83 @@ namespace Colosseum.Skills
                 _ => caster.transform.position
             };
         }
+
+        #region Debug Visualization
+        /// <summary>
+        /// 공격 범위 시각화 (런타임 디버그용)
+        /// </summary>
+        public void DrawDebugRange(GameObject caster, float duration = 1f)
+        {
+            if (targetType != TargetType.Area) return;
+
+            Vector3 casterPos = caster.transform.position;
+            Vector3 forward = caster.transform.forward;
+
+            if (areaShape == AreaShapeType.Sphere)
+            {
+                Vector3 center = GetAreaCenter(caster);
+                DebugDrawSphere(center, areaRadius, Color.red, duration);
+            }
+            else if (areaShape == AreaShapeType.Fan)
+            {
+                DebugDrawFan(casterPos, forward, fanOriginDistance, fanRadius, fanHalfAngle, Color.red, duration);
+            }
+        }
+
+        private void DebugDrawSphere(Vector3 center, float radius, Color color, float duration)
+        {
+            int segments = 32;
+            float step = 360f / segments;
+
+            // XZ 평면 원
+            Vector3 prevPoint = center + new Vector3(radius, 0, 0);
+            for (int i = 1; i <= segments; i++)
+            {
+                float angle = i * step * Mathf.Deg2Rad;
+                Vector3 newPoint = center + new Vector3(Mathf.Cos(angle) * radius, 0, Mathf.Sin(angle) * radius);
+                Debug.DrawLine(prevPoint, newPoint, color, duration);
+                prevPoint = newPoint;
+            }
+
+            // 수직선 (높이 표시)
+            Debug.DrawLine(center + Vector3.up * 0.1f, center + Vector3.up * 2f, color, duration);
+        }
+
+        private void DebugDrawFan(Vector3 casterPos, Vector3 forward, float originDistance, float radius, float halfAngle, Color color, float duration)
+        {
+            Vector3 fanOrigin = casterPos + forward * originDistance;
+            Vector3 forwardFlat = new Vector3(forward.x, 0f, forward.z).normalized;
+
+            // 부채꼴의 양끝 방향 계산
+            Quaternion leftRot = Quaternion.Euler(0, -halfAngle, 0);
+            Quaternion rightRot = Quaternion.Euler(0, halfAngle, 0);
+            Vector3 leftDir = leftRot * forwardFlat;
+            Vector3 rightDir = rightRot * forwardFlat;
+
+            // 부채꼴 호 그리기
+            int arcSegments = Mathf.Max(8, Mathf.CeilToInt(halfAngle * 2 / 5f)); // 5도당 1세그먼트
+            Vector3 prevPoint = fanOrigin + leftDir * radius;
+
+            for (int i = 1; i <= arcSegments; i++)
+            {
+                float t = (float)i / arcSegments;
+                float angle = -halfAngle + t * halfAngle * 2;
+                Quaternion rot = Quaternion.Euler(0, angle, 0);
+                Vector3 dir = rot * forwardFlat;
+                Vector3 newPoint = fanOrigin + dir * radius;
+
+                Debug.DrawLine(prevPoint, newPoint, color, duration);
+                prevPoint = newPoint;
+            }
+
+            // 부채꼴 경계선
+            Debug.DrawLine(fanOrigin, fanOrigin + leftDir * radius, color, duration);
+            Debug.DrawLine(fanOrigin, fanOrigin + rightDir * radius, color, duration);
+
+            // 원점 표시
+            Debug.DrawLine(fanOrigin + Vector3.up * 0.1f, fanOrigin + Vector3.up * 1.5f, color, duration);
+        }
+        #endregion
     }
 
     public enum TargetType
@@ -131,4 +258,10 @@ namespace Colosseum.Skills
         Caster,
         CasterForward
     }
+
+    public enum AreaShapeType
+    {
+        Sphere,  // 원형 범위
+        Fan      // 부채꼴 범위
+    }
 }

Assets/Scripts/Stats.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 16ccc0cabc79ab349804827c78c5f38a
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 

Assets/Scripts/Stats/CharacterStat.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 6f06303e1f173c04b82ef0d6bb561bc1

Assets/Scripts/Stats/CharacterStats.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: fae0149926eea244dad932b67ee76f7b

Assets/Scripts/Stats/StatModifier.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: f947563a48624434b8f7851592571324

Assets/Scripts/Stats/StatType.cs.meta

@@ -0,0 +1,2 @@
+fileFormatVersion: 2
+guid: 6d826b3dfc0d45042ae01c2def537568

Assets/Skills/Effects/Melee_Slash_0.asset

@@ -10,7 +10,7 @@ MonoBehaviour:
   m_Enabled: 1
   m_EditorHideFlags: 0
   m_Script: {fileID: 11500000, guid: 58efb3c775496fa40b801b21127a011e, type: 3}
-  m_Name: NewDamageEffect
+  m_Name: Melee_Slash_0
   m_EditorClassIdentifier: Colosseum.Game::Colosseum.Skills.Effects.DamageEffect
   description: 
   damageAmount: 10