건축모드 네트워크 환경 적용

Assets/Data/Scripts/DataClasses/TowerDataExtensions.cs

@@ -36,7 +36,7 @@ namespace Northbound.Data
         [Header("Properties for convenience")]
         public int width => sizeX;
         public int length => sizeY;
-        public float height => sizeY;
+        public float height => sizeZ;  // height는 sizeZ로 수정
         public int maxHealth => maxHp;
         public float visionRange => atkRange;
         public float requiredWorkAmount => manpower;
@@ -46,7 +46,7 @@ namespace Northbound.Data
             bool isRotated = (rotation == 1 || rotation == 3);
             float w = isRotated ? length : width;
             float l = isRotated ? width : length;
-            return new Vector3(w, sizeY, l);
+            return new Vector3(w, sizeZ, l);  // 세 번째 차원도 sizeZ 사용
         }
     }
 }

Assets/Prefabs/BuildingFoundation.prefab

@@ -11,6 +11,7 @@ GameObject:
   - component: {fileID: 320439620877427584}
   - component: {fileID: 7934051929434515110}
   - component: {fileID: 1469866302769820338}
+  - component: {fileID: -4242933244907694767}
   m_Layer: 7
   m_Name: BuildingFoundation
   m_TagString: Untagged
@@ -75,6 +76,7 @@ MonoBehaviour:
   buildingData: {fileID: 11400000, guid: 23c12a82ea534b34299700b86fffd524, type: 2}
   gridPosition: {x: 0, y: 0, z: 0}
   rotation: 0
+  interactionCooldown: 1
   constructionAnimationTrigger: Mining
   constructionEquipment:
     socketName: handslot.r
@@ -86,6 +88,27 @@ MonoBehaviour:
     detachDelay: 0
   foundationVisual: {fileID: 2851644658348875061}
   progressBarPrefab: {fileID: 0}
+--- !u!65 &-4242933244907694767
+BoxCollider:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1340458267086560577}
+  m_Material: {fileID: 0}
+  m_IncludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_ExcludeLayers:
+    serializedVersion: 2
+    m_Bits: 0
+  m_LayerOverridePriority: 0
+  m_IsTrigger: 0
+  m_ProvidesContacts: 0
+  m_Enabled: 1
+  serializedVersion: 3
+  m_Size: {x: 1, y: 1, z: 1}
+  m_Center: {x: 0, y: 0, z: 0}
 --- !u!1001 &3121692064363536484
 PrefabInstance:
   m_ObjectHideFlags: 0

Assets/Scripts/BuildingFoundation.cs

@@ -27,6 +27,13 @@ namespace Northbound
         public GameObject foundationVisual;
         public GameObject progressBarPrefab;
 
+        // 건물 데이터 인덱스 (네트워크 동기화용)
+        private NetworkVariable<int> _buildingDataIndex = new NetworkVariable<int>(
+            -1,
+            NetworkVariableReadPermission.Everyone,
+            NetworkVariableWritePermission.Server
+        );
+
         // 현재 건설 진행도
         private NetworkVariable<float> _currentProgress = new NetworkVariable<float>(
             0f,
@@ -63,6 +70,12 @@ namespace Northbound
             base.OnNetworkSpawn();
 
             _currentProgress.OnValueChanged += OnProgressValueChanged;
+            _buildingDataIndex.OnValueChanged += OnBuildingDataIndexChanged;
+
+            // 초기값 로드 시도 (Host/Client 모두 동일하게 처리)
+            // NetworkVariable 초기값은 스폰 시 동기화되지만,
+            // OnValueChanged는 변경 시만 발생하므로 초기값은 직접 로드해야 함
+            LoadBuildingDataFromIndex(_buildingDataIndex.Value);
 
             // 진행 UI 생성
             if (progressBarPrefab != null)
@@ -75,10 +88,90 @@ namespace Northbound
         public override void OnNetworkDespawn()
         {
             _currentProgress.OnValueChanged -= OnProgressValueChanged;
+            _buildingDataIndex.OnValueChanged -= OnBuildingDataIndexChanged;
 
             base.OnNetworkDespawn();
         }
 
+        private void OnBuildingDataIndexChanged(int oldValue, int newValue)
+        {
+            LoadBuildingDataFromIndex(newValue);
+            UpdateCollider();
+        }
+
+        private void LoadBuildingDataFromIndex(int index)
+        {
+            var buildingManager = BuildingManager.Instance;
+            if (buildingManager == null)
+            {
+                return;
+            }
+
+            if (index < 0)
+            {
+                return;
+            }
+
+            if (index >= buildingManager.availableBuildings.Count)
+            {
+                return;
+            }
+
+            // 이미 로드된 데이터와 동일하면 건너뜀
+            TowerData newData = buildingManager.availableBuildings[index];
+            if (buildingData == newData)
+            {
+                return;
+            }
+
+            buildingData = newData;
+
+            // buildingData 로드 후 업데이트
+            UpdateCollider();
+            UpdateVisual();
+        }
+
+        /// <summary>
+        /// BoxCollider 업데이트 (buildingData 기반)
+        /// </summary>
+        private void UpdateCollider()
+        {
+            if (buildingData == null)
+                return;
+
+            Vector3 size = buildingData.GetSize(rotation);
+
+            // BoxCollider가 없으면 추가
+            if (_collider == null)
+            {
+                _collider = GetComponent<BoxCollider>();
+                if (_collider == null)
+                {
+                    _collider = gameObject.AddComponent<BoxCollider>();
+                }
+            }
+
+            // 상호작용 가능한 크기로 설정 (전체 건물 높이가 아닌 접근 가능한 크기)
+            _collider.size = new Vector3(size.x, 2f, size.z);
+            _collider.center = new Vector3(0, 1f, 0);
+            _collider.isTrigger = false;
+        }
+
+        /// <summary>
+        /// Visual 스케일 업데이트 (buildingData 기반)
+        /// </summary>
+        private void UpdateVisual()
+        {
+            if (buildingData == null || foundationVisual == null)
+                return;
+
+            Vector3 size = buildingData.GetSize(rotation);
+
+            // 토대 비주얼을 건물 크기에 맞게 조정 (높이는 얇게)
+            foundationVisual.transform.localScale = new Vector3(size.x, 0.2f, size.z);
+            foundationVisual.transform.localPosition = new Vector3(0, 0.1f, 0);
+        }
+
         /// <summary>
         /// 토대 초기화
         /// </summary>
@@ -86,7 +179,31 @@ namespace Northbound
         {
             if (!IsServer) return;
 
+            // buildingData null 체크
+            if (data == null)
+            {
+                return;
+            }
+
+            // buildingData 인덱스 찾기
+            var buildingManager = BuildingManager.Instance;
+            if (buildingManager == null)
+            {
+                return;
+            }
+
+            int dataIndex = buildingManager.availableBuildings.IndexOf(data);
+            if (dataIndex < 0)
+            {
+                return;
+            }
+
+            // 인덱스 설정 (네트워크 동기화됨)
+            _buildingDataIndex.Value = dataIndex;
+
+            // 서버에서도 직접 데이터 로드
             buildingData = data;
+
             gridPosition = pos;
             rotation = rot;
             _ownerId.Value = ownerId;
@@ -115,8 +232,6 @@ namespace Northbound
             _collider.size = new Vector3(size.x, 2f, size.z); // 높이를 2m로 설정하여 상호작용 가능
             _collider.center = new Vector3(0, 1f, 0); // 중심을 1m 높이에 배치
             _collider.isTrigger = false; // Trigger가 아닌 일반 Collider로 설정
-
-            Debug.Log($"<color=yellow>[BuildingFoundation] 토대 생성: {data.buildingName}, 크기: {size}, 위치: {transform.position}, Collider: {_collider.size}, 소유자: {ownerId}, 팀: {team}</color>");
         }
 
         /// <summary>
@@ -136,10 +251,15 @@ namespace Northbound
 
         public bool CanInteract(ulong playerId)
         {
+            // buildingData가 없으면 상호작용 불가
+            if (buildingData == null)
+            {
+                return false;
+            }
+
             // 이미 완성됨
             if (_currentProgress.Value >= buildingData.requiredWorkAmount)
             {
-                Debug.Log($"[BuildingFoundation] Already completed");
                 return false;
             }
 
@@ -153,7 +273,6 @@ namespace Northbound
             TeamType playerTeam = GetPlayerTeam(playerId);
             if (playerTeam != _team.Value)
             {
-                Debug.LogWarning($"[BuildingFoundation] Wrong team: player={playerTeam}, foundation={_team.Value}");
                 return false;
             }
 
@@ -162,11 +281,28 @@ namespace Northbound
 
         public void Interact(ulong playerId)
         {
-            if (!IsServer) return;
+            // 네트워크 게임에서는 ServerRpc을 통해서만 서버에서 실행하도록 함
+            RequestInteractServerRpc(playerId);
+        }
+
+        [Rpc(SendTo.Server, InvokePermission = RpcInvokePermission.Everyone)]
+        private void RequestInteractServerRpc(ulong playerId)
+        {
+            // 서버에서만 건설 진행 가능
+            if (!IsServer)
+            {
+                return;
+            }
 
             if (!CanInteract(playerId))
                 return;
 
+            // buildingData null 체크
+            if (buildingData == null)
+            {
+                return;
+            }
+
             _lastInteractionTime = Time.time;
 
             // 플레이어의 작업량 가져오기
@@ -175,8 +311,6 @@ namespace Northbound
             // 건설 진행
             _currentProgress.Value += playerWorkPower;
 
-            Debug.Log($"<color=green>[BuildingFoundation] 건설 진행: {_currentProgress.Value}/{buildingData.requiredWorkAmount} ({(_currentProgress.Value / buildingData.requiredWorkAmount * 100f):F1}%) - 작업량: {playerWorkPower}</color>");
-
             // 완성 체크
             if (_currentProgress.Value >= buildingData.requiredWorkAmount)
             {
@@ -187,7 +321,8 @@ namespace Northbound
         public string GetInteractionPrompt()
         {
             string buildingName = buildingData != null ? buildingData.buildingName : "건물";
-            float percentage = (_currentProgress.Value / buildingData.requiredWorkAmount) * 100f;
+            float requiredWork = buildingData?.requiredWorkAmount ?? 100f;
+            float percentage = (_currentProgress.Value / requiredWork) * 100f;
             return $"[E] {buildingName} 건설 ({percentage:F0}%)";
         }
 
@@ -270,7 +405,6 @@ namespace Northbound
             }
 
             // 기본값: 10
-            Debug.LogWarning($"[BuildingFoundation] 플레이어 {playerId}의 workPower를 찾을 수 없어 기본값 10을 사용합니다.");
             return 10f;
         }
 
@@ -278,7 +412,10 @@ namespace Northbound
         {
             if (!IsServer) return;
 
-            Debug.Log($"<color=cyan>[BuildingFoundation] 건물 완성! {buildingData.buildingName}</color>");
+            if (buildingData == null)
+            {
+                return;
+            }
 
             OnConstructionComplete?.Invoke();
 
@@ -324,7 +461,8 @@ namespace Northbound
 
         private void OnProgressValueChanged(float oldValue, float newValue)
         {
-            OnProgressChanged?.Invoke(newValue, buildingData.requiredWorkAmount);
+            float requiredWork = buildingData?.requiredWorkAmount ?? 100f;
+            OnProgressChanged?.Invoke(newValue, requiredWork);
             UpdateProgressBar();
         }
 
@@ -337,7 +475,8 @@ namespace Northbound
             if (progressBar != null)
             {
                 // BuildingHealthBar를 재사용하여 진행도 표시
-                progressBar.UpdateHealth((int)_currentProgress.Value, (int)buildingData.requiredWorkAmount);
+                float requiredWork = buildingData?.requiredWorkAmount ?? 100f;
+                progressBar.UpdateHealth((int)_currentProgress.Value, (int)requiredWork);
             }
         }
 

Assets/Scripts/BuildingManager.cs

@@ -400,34 +400,35 @@ namespace Northbound
             GameObject foundationObj = Instantiate(foundationPrefab, snappedPosition + data.placementOffset, Quaternion.Euler(0, rotation * 90f, 0));
             NetworkObject netObj = foundationObj.GetComponent<NetworkObject>();
 
-            // Add FogOfWarVisibility component to hide foundations in unexplored areas
-            if (foundationObj.GetComponent<FogOfWarVisibility>() == null)
-            {
-                var visibility = foundationObj.AddComponent<FogOfWarVisibility>();
-                visibility.showInExploredAreas = true; // Foundations remain visible in explored areas
-                visibility.updateInterval = 0.2f;
-            }
-
             if (netObj != null)
             {
-                netObj.SpawnWithOwnership(requestingClientId);
+                // 스폰 먼저 실행 (서버 소유권으로 스폰)
+                // 소유자 정보는 _ownerId NetworkVariable에 별도로 저장하므로 NetworkObject 소유권은 서버 유지
+                netObj.Spawn();
 
+                // 스폰 후에 초기화 (OnNetworkSpawn 이후에 호출되어 타이밍 문제 해결)
                 BuildingFoundation foundation = foundationObj.GetComponent<BuildingFoundation>();
-                if (foundation != null)
+                if (foundation == null)
                 {
-                    foundation.Initialize(data, gridPosition, rotation, requestingClientId, playerTeam);
+                    Destroy(foundationObj);
-                    placedFoundations.Add(foundation); // 토대 목록에 추가
+                    return;
-                    Debug.Log($"<color=yellow>[BuildingManager] {data.buildingName} 토대 생성 (소유자: {requestingClientId}, 위치: {gridPosition})</color>");
                 }
-                else
+
+                // Initialize에서 NetworkVariable을 설정하고 데이터를 로드함
+                foundation.Initialize(data, gridPosition, rotation, requestingClientId, playerTeam);
+
+                // Add FogOfWarVisibility component to hide foundations in unexplored areas
+                if (foundationObj.GetComponent<FogOfWarVisibility>() == null)
                 {
-                    Debug.LogError("<color=red>[BuildingManager] BuildingFoundation 컴포넌트가 없습니다!</color>");
+                    var visibility = foundationObj.AddComponent<FogOfWarVisibility>();
-                    netObj.Despawn(true);
+                    visibility.showInExploredAreas = true; // Foundations remain visible in explored areas
+                    visibility.updateInterval = 0.2f;
                 }
+
+                placedFoundations.Add(foundation); // 토대 목록에 추가
             }
             else
             {
-                Debug.LogError("<color=red>[BuildingManager] NetworkObject 컴포넌트가 없습니다!</color>");
                 Destroy(foundationObj);
             }
         }