2026-04-08 스킬시스템 진행중, 폴더구조 변경등

Assets/02_Scripts/_Shared/Status/DebuffInstance.cs

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+using UnityEngine;
+
+public class DebuffInstance
+{
+    public DebuffData Data { get; private set; }
+    public float RemainingTime { get; private set; }
+    public bool IsExpired => RemainingTime <= 0f;
+
+    private StatusEffectReceiver _receiver;
+    private float _tickAccumulator;
+    private GameObject _visualInstance;
+
+    public DebuffInstance(DebuffData data, StatusEffectReceiver receiver)
+    {
+        Data = data;
+        _receiver = receiver;
+        RemainingTime = data.Duration;
+        _tickAccumulator = 0f;
+    }
+
+    public void OnApply()
+    {
+        if (Data.EffectPrefab != null)
+        {
+            _visualInstance = Object.Instantiate(Data.EffectPrefab, _receiver.transform);
+        }
+    }
+
+    public void Tick(float deltaTime)
+    {
+        RemainingTime -= deltaTime;
+
+        if (Data.DebuffType == DebuffType.DamageOverTime && Data.TickInterval > 0)
+        {
+            _tickAccumulator += deltaTime;
+            if (_tickAccumulator >= Data.TickInterval)
+            {
+                _tickAccumulator -= Data.TickInterval;
+                IDamageable damageable = _receiver.GetComponent<IDamageable>();
+                damageable?.TakeDamage(Mathf.RoundToInt(Data.Value), null);
+            }
+        }
+    }
+
+    public void OnRemove()
+    {
+        if (_visualInstance != null)
+            Object.Destroy(_visualInstance);
+    }
+
+    public void RefreshDuration()
+    {
+        RemainingTime = Data.Duration;
+    }
+}

Assets/02_Scripts/_Shared/Status/DebuffInstance.cs.meta

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+fileFormatVersion: 2
+guid: 17e97bf635cef364781fdf5cedc5dfee

Assets/02_Scripts/_Shared/Status/IDamageable.cs

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+using UnityEngine;
+
+public interface IDamageable
+{
+    void TakeDamage(int damage, Transform source);
+    Transform GetTransform();
+}

Assets/02_Scripts/_Shared/Status/IDamageable.cs.meta

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+fileFormatVersion: 2
+guid: cd29cb0b94cdd2c4388ff287969a9b5e

Assets/02_Scripts/_Shared/Status/StatusEffectReceiver.cs

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+using System.Collections.Generic;
+using UnityEngine;
+
+public class StatusEffectReceiver : MonoBehaviour
+{
+    private List<DebuffInstance> _activeDebuffs = new List<DebuffInstance>();
+
+    public void ApplyDebuff(DebuffData data)
+    {
+        if (data == null) return;
+
+        if (!data.Stackable)
+        {
+            DebuffInstance existing = _activeDebuffs.Find(d => d.Data == data);
+            if (existing != null)
+            {
+                existing.RefreshDuration();
+                return;
+            }
+        }
+        else
+        {
+            int count = 0;
+            foreach (var d in _activeDebuffs)
+                if (d.Data == data) count++;
+
+            if (count >= data.MaxStacks) return;
+        }
+
+        DebuffInstance instance = new DebuffInstance(data, this);
+        _activeDebuffs.Add(instance);
+        instance.OnApply();
+    }
+
+    private void Update()
+    {
+        for (int i = _activeDebuffs.Count - 1; i >= 0; i--)
+        {
+            _activeDebuffs[i].Tick(Time.deltaTime);
+            if (_activeDebuffs[i].IsExpired)
+            {
+                _activeDebuffs[i].OnRemove();
+                _activeDebuffs.RemoveAt(i);
+            }
+        }
+    }
+
+    public bool HasDebuff(DebuffType type)
+    {
+        foreach (var d in _activeDebuffs)
+            if (d.Data.DebuffType == type) return true;
+        return false;
+    }
+
+    public float GetDebuffValue(DebuffType type)
+    {
+        float total = 0f;
+        foreach (var d in _activeDebuffs)
+            if (d.Data.DebuffType == type) total += d.Data.Value;
+        return total;
+    }
+
+    public void ClearAllDebuffs()
+    {
+        for (int i = _activeDebuffs.Count - 1; i >= 0; i--)
+            _activeDebuffs[i].OnRemove();
+        _activeDebuffs.Clear();
+    }
+}

Assets/02_Scripts/_Shared/Status/StatusEffectReceiver.cs.meta

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+fileFormatVersion: 2
+guid: dafab9c2111f5d640bf9eb470963b85d