feat(ai): BrainGraph Transition/AiState/TransitionRecord 数据结构

2026-07-03 14:00:27 +08:00
parent 7281c5cf6e
commit 3d6cef1f41
6 changed files with 98 additions and 0 deletions
@@ -0,0 +1,29 @@
+using System;
+
+namespace BaseGames.AI
+{
+    /// <summary>一条转换：条件型（Condition 非空）或事件型（Event 非空）。二者互斥。</summary>
+    public sealed class Transition
+    {
+        public string Target { get; }
+        public Func<IAiContext, bool> Condition { get; }   // 条件型：pull，按 LOD 频率评估
+        public AiSignal? Event { get; }                    // 事件型：push，收到信号即触发
+        public string Label { get; }                        // 可读标签（显式字符串 / 事件名）
+
+        Transition(string target, Func<IAiContext, bool> condition, AiSignal? evt, string label)
+        {
+            Target = target;
+            Condition = condition;
+            Event = evt;
+            Label = label;
+        }
+
+        public static Transition OnCondition(string target, Func<IAiContext, bool> condition, string label)
+            => new Transition(target, condition, null, label);
+
+        public static Transition OnEvent(string target, AiSignal evt)
+            => new Transition(target, null, evt, "on " + evt);
+
+        public bool IsEvent => Event.HasValue;
+    }
+}