重构清理敌人类

Assets/GameMain/Scripts/Procedure/Game/GameStateBattle.cs

@@ -6,6 +6,7 @@ using SepCore.EnemyManager;
 using SepCore.Simulation;
 using SepCore.Timer;
 using UnityEngine;
+using UnityGameFramework.Runtime;
 
 namespace SepCore.Procedure
 {
@@ -86,16 +87,9 @@ namespace SepCore.Procedure
             // 停止玩家逻辑
             Player.Enable = false;
 
-            // 隐藏所有掉落物实体
-            var entities = GameEntry.Entity.GetEntityGroup("Drop").GetAllEntities();
-            foreach (var entity in entities)
-            {
-                GameEntry.Entity.HideEntity(entity.Id);
-            }
-
-            HideEntityGroup("Bullet");
-            HideEntityGroup("Projectile");
-            HideEntityGroup("EnemyProjectile");
+            // 隐藏所有掉落物与投射物实体
+            HideEntityGroup(GameEntry.Luban.Global.DropGroupName);
+            HideEntityGroup(GameEntry.Luban.Global.ProjectileGroupName);
         }
 
         public override void OnDestroy()
@@ -106,13 +100,14 @@ namespace SepCore.Procedure
 
         private static void HideEntityGroup(string groupName)
         {
-            var entityGroup = GameEntry.Entity.GetEntityGroup(groupName);
-            var entities = entityGroup?.GetAllEntities();
-            if (entities == null)
+            if (!GameEntry.Entity.HasEntityGroup(groupName))
             {
+                Log.Error("Entity group '{0}' does not exist.", groupName);
                 return;
             }
 
+            var entityGroup = GameEntry.Entity.GetEntityGroup(groupName);
+            var entities = entityGroup.GetAllEntities();
             foreach (var entity in entities)
             {
                 GameEntry.Entity.HideEntity(entity.Id);