清理各个 Component 里的判断以及调用规范

Assets/GameMain/Scripts/Runtime/CustomComponent/EnemyManager/EnemyManagerComponent.cs

@@ -13,7 +13,7 @@ namespace SepCore.EnemyManager
 {
     public class EnemyManagerComponent : GameFrameworkComponent
     {
-        private const string EnemyGroupName = "Enemy";
+        private string EnemyGroupName => GameEntry.Luban.Global.EnemyGroupName;
 
         private EntityComponent _entity;
         private EnemyRegistry _enemyRegistry;
@@ -21,8 +21,8 @@ namespace SepCore.EnemyManager
 
         public IReadOnlyCollection<EntityBase> Enemies => _enemyRegistry.Enemies;
 
-        [SerializeField] private int _spawnEnemyMaxCount = 5000;
-        [SerializeField] private int _spawnDistanceFromPlayer = 20;
+        private int _spawnEnemyMaxCount;
+        private int _spawnDistanceFromPlayer;
 
         private int _currentSpawnEnemyId;
         private int _currentLevel;
@@ -61,12 +61,8 @@ namespace SepCore.EnemyManager
             GameEntry.Event.Unsubscribe(HideEntityCompleteEventArgs.EventId, OnHideEntityComplete);
             GameEntry.Event.Unsubscribe(ShowEntitySuccessEventArgs.EventId, OnShowEntitySuccess);
 
-            _spawnCts?.Dispose();
-            _spawnCts = null;
-            _enemyRegistry = null;
-            _spawnScheduler?.Reset();
-            _spawnScheduler = null;
-            _entity = null;
+            _spawnCts.Dispose();
+            _spawnScheduler.Reset();
         }
 
         public void OnInit(LevelConfig level, Player player)
@@ -78,7 +74,8 @@ namespace SepCore.EnemyManager
             }
 
             _isStopped = false;
-
+            _spawnEnemyMaxCount = GameEntry.Luban.Global.SpawnEnemyMaxCount;
+            _spawnDistanceFromPlayer = GameEntry.Luban.Global.SpawnDistanceFromPlayer / 1000;
             _player = player.CachedTransform;
             _spawnPositionStrategy = new RandomCircleSpawnStrategy(_spawnDistanceFromPlayer);
 
@@ -138,7 +135,7 @@ namespace SepCore.EnemyManager
             var ct = _spawnCts.Token;
             var (isCanceled, enemy) =
                 await _entity.ShowEnemyAsync(enemyData, cancellationToken: ct).SuppressCancellationThrow();
-            if (isCanceled || ct.IsCancellationRequested || enemy == null || !enemy.Available)
+            if (isCanceled || ct.IsCancellationRequested)
             {
                 // 取消通常发生在 OnReset 期间，此时实体往往尚未出生，enemy 为 null 无法 hide。
                 // 真正的兜底在 OnShowEntitySuccess：停战后出生的敌人会被立即 hide。
@@ -150,6 +147,19 @@ namespace SepCore.EnemyManager
                 return;
             }
 
+            if (enemy == null)
+            {
+                Log.Error("Can not spawn enemy '{0}' with entity id '{1}': entity logic is invalid.", enemyType,
+                    entityId);
+                return;
+            }
+
+            // 未取消但实体已不可用，说明 OnShowEntitySuccess 已在停战窗口兜底 hide。
+            if (!enemy.Available)
+            {
+                return;
+            }
+
             // await 恢复时若已停战，说明这是漏网的在途敌人，立即 hide，不注册。
             if (_isStopped)
             {
@@ -157,11 +167,7 @@ namespace SepCore.EnemyManager
                 return;
             }
 
-            if (_player != null)
-            {
-                enemy.SetTarget(_player);
-            }
-
+            enemy.SetTarget(_player);
             _enemyRegistry.Register(enemy);
         }