场景相机初步，日志输出LogWindow

Assets/Scripts/DynamicUI/MainUI/LogWindow/LogWindow.cs

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+using System;
+using System.Collections;
+using System.Collections.Generic;
+using Lean.Pool;
+using UnityEngine;
+
+namespace Ichni.Editor
+{
+    public class LogWindow : MonoBehaviour
+    {
+        public GameObject logTextPrefab;
+        
+        public RectTransform textRect;
+        public Queue<LogText> logTexts;
+        public int logTextCapacity = 4;
+
+        private void Start()
+        {
+            logTexts = new Queue<LogText>();
+        }
+
+        public void AddLog(string text, Color color = default)
+        {
+            CheckLogTextCapacity();
+            LogText logText = LeanPool.Spawn(logTextPrefab, textRect).GetComponent<LogText>();
+            if (color == default) color = Color.white;
+            logText.SetLogText(text, color);
+            logTexts.Enqueue(logText);
+        }
+        
+        private void CheckLogTextCapacity()
+        {
+            if (logTexts.Count >= logTextCapacity)
+            {
+                LeanPool.Despawn(logTexts.Dequeue().gameObject);
+            }
+        }
+    }
+}