코드 리팩토링

재사용성 및 확장성을 고려하여 코드 전반을 리팩토링함

Assets/Scripts/Player/PlayerNetworkController.cs

@@ -204,35 +204,50 @@ public class PlayerNetworkController : NetworkBehaviour
         if (_isGrounded) _velocity.y = Mathf.Sqrt(jumpHeight * -2f * gravity);
     }
 
-    // 1. 액션 (좌클릭) - 대상이 없어도 나감
-    // PlayerNetworkController.cs 중 일부
+    // 1. Action (Left Click) - executes even without target
     private void OnActionInput()
     {
         if (!IsOwner || _actionHandler.IsBusy) return;
 
         ItemData selectedItem = _inventory.GetSelectedItemData();
+        if (selectedItem == null) return;
 
-        // 로그 1: 아이템 확인
-        if (selectedItem == null) { Debug.Log("선택된 아이템이 없음"); return; }
-
-        // 로그 2: 도구 여부 및 액션 데이터 확인
-        Debug.Log($"현재 아이템: {selectedItem.itemName}, 도구여부: {selectedItem.isTool}, 액션데이터: {selectedItem.toolAction != null}");
-
-        if (selectedItem.isTool && selectedItem.toolAction != null)
+        // Check if item has behavior (new system)
+        if (selectedItem.behavior != null)
         {
-            if (_lastHighlightedBlock != null)
+            GameObject target = _lastHighlightedBlock != null ? _lastHighlightedBlock.gameObject : null;
+
+            // Use the new behavior system
+            if (selectedItem.CanUse(gameObject, target))
             {
-                Debug.Log($"채광 시작: {_lastHighlightedBlock.name}");
-                _actionHandler.PerformAction(selectedItem.toolAction, _lastHighlightedBlock.gameObject);
-            }
-            else
-            {
-                Debug.Log("조준된 블록이 없음 (하이라이트 확인 필요)");
-                _actionHandler.PerformAction(selectedItem.toolAction, null);
+                // Get action descriptor and perform action
+                var actionDesc = selectedItem.GetUseAction();
+                if (actionDesc != null)
+                {
+                    _actionHandler.PerformAction(
+                        CreateActionDataFromDescriptor(actionDesc, selectedItem.behavior),
+                        target
+                    );
+                }
             }
         }
     }
 
+    // Helper to bridge between new ActionDescriptor and legacy PlayerActionData
+    private PlayerActionData CreateActionDataFromDescriptor(ActionDescriptor desc, ItemBehavior behavior)
+    {
+        // Create a temporary runtime action data
+        var actionData = ScriptableObject.CreateInstance<BehaviorActionData>();
+        actionData.actionName = desc.ActionName;
+        actionData.duration = desc.Duration;
+        actionData.animTrigger = desc.AnimTrigger;
+        actionData.impactDelay = desc.ImpactDelay;
+        actionData.baseSpeed = desc.AnimSpeed;
+        actionData.canRepeat = desc.CanRepeat;
+        actionData.behavior = behavior;
+        return actionData;
+    }
+
     // 2. 인터랙션 (F키) - 대상이 없으면 아예 시작 안 함
     private void OnInteractTap()
     {
@@ -250,13 +265,13 @@ public class PlayerNetworkController : NetworkBehaviour
     {
         if (NetworkManager.Singleton.SpawnManager.SpawnedObjects.TryGetValue(targetId, out var target))
         {
-            if (target.TryGetComponent<MineableBlock>(out var block))
+            // Use IDamageable interface instead of MineableBlock directly
+            if (target.TryGetComponent<IDamageable>(out var damageable))
             {
-                // 서버에서 최종 거리 검증 후 대미지 적용
+                // Server-side distance validation before applying damage
                 if (Vector3.Distance(transform.position, target.transform.position) <= attackRange + 1.0f)
                 {
-                    block.TakeDamageRpc(miningDamage);
-                    block.PlayHitEffectClientRpc();
+                    damageable.TakeDamage(new DamageInfo(miningDamage, DamageType.Mining, gameObject));
                 }
             }
         }
@@ -487,10 +502,11 @@ public class PlayerNetworkController : NetworkBehaviour
     private void HandleContinuousAction()
     {
         ItemData selectedItem = _inventory.GetSelectedItemData();
-        if (selectedItem == null || !selectedItem.isTool || selectedItem.toolAction == null) return;
+        if (selectedItem == null || selectedItem.behavior == null) return;
 
-        // [핵심] 반복 가능한 액션일 때만 Update에서 재실행
-        if (selectedItem.toolAction.canRepeat)
+        // Only repeat if action supports it
+        var actionDesc = selectedItem.GetUseAction();
+        if (actionDesc != null && actionDesc.CanRepeat)
         {
             TryExecuteAction();
         }
@@ -501,15 +517,23 @@ public class PlayerNetworkController : NetworkBehaviour
         if (_actionHandler.IsBusy) return;
 
         ItemData selectedItem = _inventory.GetSelectedItemData();
-        if (selectedItem != null && selectedItem.isTool && selectedItem.toolAction != null)
+        if (selectedItem == null || selectedItem.behavior == null) return;
+
+        var actionDesc = selectedItem.GetUseAction();
+        if (actionDesc == null) return;
+
+        // Skip if non-repeatable action already executed once
+        if (!actionDesc.CanRepeat && _hasExecutedOnce) return;
+
+        GameObject target = _lastHighlightedBlock != null ? _lastHighlightedBlock.gameObject : null;
+
+        if (selectedItem.CanUse(gameObject, target))
         {
-            // 단발성 액션인데 이미 한 번 실행했다면 스킵
-            if (!selectedItem.toolAction.canRepeat && _hasExecutedOnce) return;
-
-            GameObject target = _lastHighlightedBlock != null ? _lastHighlightedBlock.gameObject : null;
-            _actionHandler.PerformAction(selectedItem.toolAction, target);
-
-            _hasExecutedOnce = true; // 실행 기록 저장
+            _actionHandler.PerformAction(
+                CreateActionDataFromDescriptor(actionDesc, selectedItem.behavior),
+                target
+            );
+            _hasExecutedOnce = true;
         }
     }