1

Src/Core/ECS/EntityComponentSystem.cs

@@ -11,6 +11,10 @@ namespace BITKit.Entities
     /// </summary>
     public interface IEntity
     {
+        /// <summary>
+        /// 等待初始化完成,通常用于其他系统需要等待实体初始化完成
+        /// </summary>
+        void WaitForInitializationComplete();
         ulong Id { get; }
         CancellationToken CancellationToken { get; }
         bool TryGetComponent<T>(out T component);
@@ -78,6 +82,17 @@ namespace BITKit.Entities
         /// <param name="id"></param>
         /// <returns></returns>
         IEntity Get(ulong id);
+        /// <summary>
+        /// 尝试通过Id获取Entity
+        /// </summary>
+        /// <param name="id"></param>
+        /// <param name="entity"></param>
+        /// <returns></returns>
+        bool TryGetEntity(ulong id, out IEntity entity);
+        /// <summary>
+        /// 通过Id获取或添加Entity
+        /// </summary>
+        IEntity GetOrAdd(ulong id,Func<ulong,IEntity> factory);
 
         /// <summary>
         /// 查询Entity,例如