摸索DynamicExpresso

写了点东西
问题是如果你乱敲会爆各种奇怪的玩意
try catch找不过来的那种

Assets/Scripts/Console/EditorConsole.cs

@@ -4,9 +4,13 @@ using System.Collections.Generic;
 using UnityEngine;
 using DynamicExpresso;
 using UnityEngine.UI;
+using UnityEngine.Events;
 using Dreamteck;
 using System.Text.RegularExpressions;
-//目前为止我还不知道我在做什么，但是等我搞懂DynamicExpresso可能就会好一点 ——神币
+using DynamicExpresso.Exceptions;
+using UnityEngine.UIElements;
+using System.Linq;
+//又在写大粪 ——神币
 namespace Ichni.Editor
 {
     public partial class EditorConsole : MonoBehaviour
@@ -14,31 +18,40 @@ namespace Ichni.Editor
 
         public Interpreter functionInterpreter;
         public InputField InputCommand;
+        private Dictionary<int,string> historyCommand=new Dictionary<int,string>();
+        private int historycount=0;
         public GameObject ConsoleUI;
-        public void GetCommand()//当提交命令时
-        {
-            string[] Command =InputCommand.text.Split(" ");
-            
-            switch(Command[0]){
-                case "help":
-                   print("帮助菜单");
-                    break;
-                case "batgenerate":
-                   
-                    //
-                    GameObject Prefab=new();
-                    //
-                    BatchGenerate(Prefab,Command[2],int.Parse(Command[3]),Command[4]);
-                    break;
 
-                default: 
-                    print("No command match!");
-                    break;
-            }
+
+
+        public void GetChange(string change){
+           //print(change[InputCommand.caretPosition-1]);
+            
+        }
+        public void GetCommand(string Command)//当提交命令时
+        {
+            
+            if(InputCommand.text=="")return;
+            try{functionInterpreter.Eval(Command);
+            }catch(UnknownIdentifierException){Debug.LogWarning("指令未找到！");}
+            if(historyCommand.ContainsKey(historycount))historyCommand[historycount]=Command;
+            else historyCommand.Add(historycount,Command);
+            historycount++;
             InputCommand.text="";
+        }
+        private void Update(){
+            if(InputCommand.isFocused){
+                 if(Input.GetKeyDown(KeyCode.DownArrow)&&historyCommand.Count-1>historycount){
+                    historycount++;
+                    InputCommand.text=historyCommand[historycount];
+                }else if(Input.GetKeyDown(KeyCode.UpArrow)&&historycount!=0){
+                    historycount--;
+                    InputCommand.text=historyCommand[historycount];
+                }
+            }
+            
 
         }
-
         
         
         private void Start()
@@ -48,22 +61,46 @@ namespace Ichni.Editor
             SetUpFunctions();
                 
             //Test
-            functionInterpreter.Eval("Log(\"Hello World!\")");
+            functionInterpreter.Eval("print(\"Hello World!\")");
+            functionInterpreter.Eval("log(\"Hello World but debug!\")");
         }
     }
     
     public partial class EditorConsole
     {
-
+        private delegate int math(int A);
+        private delegate void Batch(GameObject[] objet,string prop,int loop,string expression);
+        private Batch _batch;
+        private math _math;
         private void SetUpFunctions()
         {
             functionInterpreter = new Interpreter();
 
-            functionInterpreter.SetFunction("Log", (System.Action<object>)Debug.Log);
+            functionInterpreter.SetFunction("print", (Action<object>)print);
+            functionInterpreter.SetFunction("log", (Action<object>)Debug.Log);
+            _batch=BatchGenerate;
+            functionInterpreter.SetFunction("BatchGenerate",_batch);
+
+            _math=swap;
+            functionInterpreter.SetFunction("swap",_math);
+            _math=zheng;
+            functionInterpreter.SetFunction("nswap",_math);
         }
-        private void BatchGenerate(GameObject objet,string prop,int loop,string expression){//
+        private int zheng(int A){
+             print(A);
+            return A;}
+        private int swap(int A){
+           print(-A);
+            return -A;}
+        private void BatchGenerate(GameObject[] objet,string prop,int loop,string expression){//
             //TODO: 预制件，属性，循环数，表达式
             print("在做了");
+
+        }
+        private void BatchSet(GameObject[] objet,string prop,int loop,string expression){//
+            //TODO: 预制件，属性，循环数，表达式
+            print("在做了");
+
         }
     }
 }