MOD!

Assets/Scripts/ScriptExtensions/CommandQueue/CommandContext.cs

@@ -1,17 +1,56 @@
-using UnityEngine;
-
 using System.Collections.Generic;
-using UnityEngine;
 
-namespace SoulliesFramework.General
+namespace SLSFramework.General
 {
     /// <summary>
-    /// 指令上下文 (Command Context)
+    /// 指令内容 (Command Context)
     /// 包含了指令执行时可能需要的所有游戏状态信息。
-    /// 这个对象在指令组开始执行时创建，并被传递给每一个子指令。
+    /// 指令组开始执行时创建的CommandContext，会被传递给每一个子指令。
+    /// 在ICommand内置的CommandContext中，则包含了该指令执行时特有的信息。
     /// </summary>
     public class CommandContext
     {
-        public Dictionary<string, object> sharedInfo = new Dictionary<string, object>();
+        public readonly Dictionary<string, object> context;
+
+        public CommandContext()
+        {
+            context = new Dictionary<string, object>();
+        }
+        
+        public CommandContext(string key, object value)
+        {
+            context = new Dictionary<string, object>
+            {
+                { key, value }
+            };
+        }
+        
+        public CommandContext(List<KeyValuePair<string, object>> initialInfo)
+        {
+            context = new Dictionary<string, object>();
+            foreach (var pair in initialInfo)
+            {
+                context[pair.Key] = pair.Value;
+            }
+        }
+        
+        public CommandContext Clone()
+        {
+            var newContext = new CommandContext();
+            foreach (var pair in context)
+            {
+                newContext.context[pair.Key] = pair.Value;
+            }
+            return newContext;
+        }
+        
+        public T GetInfo<T>(string key)
+        {
+            if (context.TryGetValue(key, out object value) && value is T typedValue)
+            {
+                return typedValue;
+            }
+            return default;
+        }
     }
 }