有打印日志和搜索的功能, 窗口大小可調

支持移動端, 直接用就行了

using System;
using System.Collections.Generic;
using System.IO;
using System.Text;
using UnityEngine;

namespace Consolation
{
??? /// <summary>
??? /// A console to display Unity's debug logs in-game.
??? /// </summary>
??? class ConsoleGUI : MonoBehaviour
??? {
??????? #region system
??????? private static ConsoleGUI instance;
??????? public static ConsoleGUI Instance
??????? {
??????????? get
??????????? {
??????????????? if (instance == null)
??????????????? {
??????????????????? GameObject obj = new GameObject("ConsoleGUI");
??????????????????? instance = obj.AddComponent<ConsoleGUI>();
??????????????????? DontDestroyOnLoad(obj);
??????????????? }
??????????????? return instance;
??????????? }
??????? }

??????? public static string SearchKey = "";

??????? struct Log
??????? {
??????????? public string message;
??????????? public string stackTrace;
??????????? public LogType type;
??????? }

??????? #endregion

??????? #region Inspector Settings

??????? //限制log數(shù)量
??????? public int maxLogs = 350;

??????? public KeyCode HotKey = KeyCode.F12;
??????? [Header("Window")]
??????? [Range(0,1)]
??????? public float WinW =1f;
??????? [Range(0, 1)]
??????? public float WinH = 0.7f;
??????? public float WinTop = 32;
??????? public float SrollWith = 25;
??????? public int DownBarLineHight = 35;

??????? [Header("Button")]
??????? public float BtnW = 100;
??????? public float BtnH = 50;
??????? public float BtnSpace = 15;

??????? [Header("Toggle")]
??????? public float toggleH =40;
??????? public float toggleW =100;
??????? public float toggleOffsetY =10;
??????? public int toggleFontSize =16;
??????? private RectOffset toggleOffset;


??????? #endregion

??????? #region system
??????? readonly List<Log> logs = new List<Log>();
??????? Vector2 scrollPosition;

??????? bool collapse = true;
??????? bool isErrorDetail;
??????? bool isNorLogDetail = true;
??????? static bool isFtr;
??????? public bool isVisible = true;
??????? public bool isHide = false;
??????? //public RectOffset toggleBorder;
??????? //public RectOffset toggleMar;
??????? //public RectOffset togglePad;
??????? //public Texture2D texture2;
??????? // Visual elements:

??????? static readonly Dictionary<LogType, Color> logTypeColors = new Dictionary<LogType, Color>
??????? {
??????????? { LogType.Assert, Color.white },
??????????? { LogType.Error, Color.red },
??????????? { LogType.Exception, Color.red },
??????????? { LogType.Log, Color.white },
??????????? { LogType.Warning, Color.yellow },
??????? };

??????? const string windowTitle = "Console";
??????? const int margin = 10;
??????? static readonly GUIContent clearLabel = new GUIContent("Clear", "Clear the contents of the console.");
??????? static readonly GUIContent collapseLabel = new GUIContent("Collapse? ");
??????? static readonly GUIContent fieldLabel = new GUIContent("ErrorShow? ");
??????? static readonly GUIContent NorLabel = new GUIContent("NorShow? ");
??????? static readonly Rect titleBarRect = new Rect(0, 0, 10000, 20);
??????? static GUIStyle lableStyle = new GUIStyle();
??????? Rect windowRect;
??????? static GUIStyle btnStyle;
??????? static GUIStyle toggleStyle;



??????? bool isStarted = false;

??????? void OnEnable()
??????? {
??????????? instance = this;
??????????? Application.logMessageReceived += HandleLog;
??????? }

??????? void OnDisable()
??????? {
??????????? Application.logMessageReceived -= HandleLog;
??????? }

??????? private void SetStyle()
??????? {
??????????? windowRect = new Rect(Screen.width * (1-WinW)/2, BtnH+ WinTop, Screen.width *WinW, Screen.height * WinH);
??????????? btnStyle = new GUIStyle(GUI.skin.button);
??????????? toggleStyle = GUI.skin.toggle;
??????????? toggleOffset = toggleStyle.margin;
??????????? isStarted = true; ;
??????? }

??????? #endregion

??????? private void Update()
??????? {
??????????? if (Input.GetKeyDown(HotKey))
??????????? {
??????????????? isHide = isVisible;
??????????????? isVisible = !isVisible;
??????????? }

??????? }
??????? void OnGUI()
??????? {

??????????? if (isHide)
??????????????? return;
??????????? if (!isStarted)
??????????????? SetStyle();
??????????? btnStyle.fixedHeight = BtnH;
??????????? btnStyle.fixedWidth = BtnW;

??????????? windowRect.width = Screen.width * WinW;
??????????? windowRect.height = Screen.height * WinH;
??????????? windowRect.y = BtnH + WinTop;


??????????? GUILayout.Space(20);

??????????? GUILayout.BeginHorizontal();
??????????? {
??????????????? int orginBtnSize = GUI.skin.button.fontSize;

??????????????? GUI.skin.button.fontSize = 20;

??????????????? GUILayout.Space(BtnSpace);
??????????????? if (GUILayout.Button("Log", btnStyle))
??????????????? {
??????????????????? isVisible = !isVisible;
??????????????? }

??????????????? GUILayout.Space(BtnSpace);
??????????????? if (GUILayout.Button("Hide", btnStyle))
??????????????? {
??????????????????? isHide = true;
??????????????? }
??????????????? GUILayout.Space(BtnSpace);
??????????????? if (GUILayout.Button("do", btnStyle))
??????????????? {
??????????????????? Debug.Log($"yns? dosometing");
??????????????? }
??????????????? GUILayout.Space(BtnSpace);

??????????????? GUI.skin.button.fontSize = 14;
??????????? }

??????????? GUILayout.EndHorizontal();


??????????? if (!isVisible)
??????????????? return;
??????????? //windowRect =
??????????????? GUILayout.Window(123456, windowRect, DrawConsoleWindow, windowTitle);



??????? }


??????? /// <summary>
??????? /// Displays a window that lists the recorded logs.
??????? /// </summary>
??????? /// <param name="windowID">Window ID.</param>
??????? void DrawConsoleWindow(int windowID)
??????? {
??????????? DrawLogsList();
??????????? DrawToolbar();
??????????? // Allow the window to be dragged by its title bar.
??????????? GUI.DragWindow(titleBarRect);
??????? }

??????? /// <summary>
??????? /// Displays a scrollable list of logs.
??????? /// </summary>
??????? void DrawLogsList()
??????? {
??????????? GUIStyle verBarStyle = GUI.skin.verticalScrollbar;
??????????? GUIStyle verBarThumbStyle = GUI.skin.verticalScrollbarThumb;


??????????? GUIStyle horBarStyle = GUI.skin.horizontalScrollbar;
??????????? GUIStyle horBarThumbStyle = GUI.skin.horizontalScrollbarThumb;

??????????? var orginWidth = verBarStyle.fixedWidth;
??????????? var orginWidth1 = verBarThumbStyle.fixedWidth;
??????????? //var orginOffset = gs1.margin.left;


??????????? verBarStyle.fixedWidth = SrollWith;
??????????? verBarThumbStyle.fixedWidth = SrollWith;
??????????? //gs1.margin.left = 0;
??????????? //gs_2.fixedWidth = 0;
??????????? horBarStyle.fixedHeight = SrollWith;
??????????? horBarThumbStyle.fixedHeight = SrollWith;


??????????? scrollPosition = GUILayout.BeginScrollView(scrollPosition, "Box");
??????????? // Iterate through the recorded logs.
??????????? int len = logs.Count;
??????????? for (var i = len - 1; i >= 0; i--)
??????????? {
??????????????? var log = logs[i];

??????????????? // Combine identical messages if collapse option is chosen.
??????????????? if (collapse && i > 0)
??????????????? {
??????????????????? var previousMessage = logs[i - 1].message;

??????????????????? if (log.message == previousMessage)
??????????????????? {
??????????????????????? continue;
??????????????????? }
??????????????? }
??????????????? lableStyle.normal.textColor = logTypeColors[log.type];
??????????????? lableStyle.fontSize = 25;

??????????????? isFtr = !string.IsNullOrEmpty(SearchKey);

??????????????? DrawLabel(log.message);
??????????????? if (log.type == LogType.Error || log.type == LogType.Exception)
??????????????? {
??????????????????? if (!isErrorDetail)
??????????????????? {
??????????????????????? lableStyle.normal.textColor = new Color(0.6f, 0, 0);
??????????????????????? DrawLabel(log.stackTrace);
??????????????????? }
??????????????? }
??????????????? else
??????????????? {
??????????????????? if (!isNorLogDetail)
??????????????????? {
??????????????????????? lableStyle.normal.textColor = Color.gray;
??????????????????????? DrawLabel(log.stackTrace);
??????????????????? }
??????????????? }
??????????????? lableStyle.fontSize = 20;

??????????? }

??????????? verBarStyle.fixedWidth = orginWidth;
??????????? verBarThumbStyle.fixedWidth = orginWidth1;
??????????? horBarStyle.fixedHeight = orginWidth;
??????????? horBarThumbStyle.fixedHeight = orginWidth1;
??????????? //gs1.margin.left = orginOffset;
??????????? GUILayout.EndScrollView();

??????????? // Ensure GUI colour is reset before drawing other components.
??????????? GUI.contentColor = Color.white;
??????? }



??????? private static void DrawLabel(string log)
??????? {
??????????? if (isFtr)
??????????? {
??????????????? if (log.ToLower().Contains(SearchKey.ToLower()))
??????????????????? GUILayout.Label(log, lableStyle);
??????????? }
??????????? else
??????????? {
??????????????? GUILayout.Label(log, lableStyle);
??????????? }
??????? }

??????? /// <summary>
??????? /// Displays options for filtering and changing the logs list.
??????? /// </summary>
??????? void DrawToolbar()
??????? {
??????????? GUILayout.BeginHorizontal(GUILayout.Height(DownBarLineHight));
??????????? if (GUILayout.Button(clearLabel, btnStyle))
??????????? {
??????????????? logs.Clear();
??????????? }
??????????? GUILayout.Space(20);

??????????? toggleStyle.fixedWidth = toggleW;
??????????? toggleStyle.fixedHeight = toggleH;
??????????? toggleStyle.fontSize = (int)toggleFontSize;
??????????? toggleOffset.top = (int)toggleOffsetY;
??????????? toggleStyle.margin = toggleOffset;


??????????? collapse = GUILayout.Toggle(collapse, collapseLabel, toggleStyle);

??????????? isErrorDetail = GUILayout.Toggle(isErrorDetail, fieldLabel, toggleStyle);

??????????? isNorLogDetail = GUILayout.Toggle(isNorLogDetail, NorLabel, toggleStyle);

??????????? if (GUILayout.Button("SaveLog", btnStyle))
??????????? {
??????????????? CopyLog();
??????????? }

??????????? GUILayout.Space(5);

??????????? SearchKey = GUILayout.TextField(SearchKey);

??????????? GUILayout.EndHorizontal();
??????? }

??????? private void CopyLog()
??????? {
??????????? StringBuilder sb = new StringBuilder();
??????????? sb.Append(DateTime.Now.ToString("yyyyMMdd hh:mm:ss"));
??????????? sb.Append("\n");
??????????? for (var i = 0; i < logs.Count; i++)
??????????? {
??????????????? var log = logs[i];
??????????????? sb.Append(log.message);
??????????????? sb.Append("\n Detail: \n");
??????????????? sb.Append(log.stackTrace);
??????????????? sb.Append("\n");???? ?
??????????? }
??????????? WriteLogToFile(sb.ToString());
??????? }

??????? private void WriteLogToFile(string m_logStr)
??????? {
??????????? string m_logFileSavePath = string.Format("{0}/output.log", Application.persistentDataPath);
??????????? if (m_logStr.Length <= 0) return;
??????????? Debug.Log("read to:? " + m_logFileSavePath);
??????????? if (!File.Exists(m_logFileSavePath))
??????????? {
??????????????? var fs = File.Create(m_logFileSavePath);
??????????????? fs.Close();
??????????? }
??????????? using (var sw = File.AppendText(m_logFileSavePath))
??????????? {
??????????????? sw.WriteLine(m_logStr.ToString());
??????????????? m_logStr.Remove(0, m_logStr.Length);
??????????? }
??????? }


??????? void HandleLog(string message, string stackTrace, LogType type)
??????? {
??????????? logs.Add(new Log
??????????? {
??????????????? message = message,
??????????????? stackTrace = stackTrace,
??????????????? type = type,
??????????? });

??????????? TrimExcessLogs();
??????? }

??????? void TrimExcessLogs()
??????? {
??????????? var amountToRemove = Mathf.Max(logs.Count - maxLogs, 0);

??????????? if (amountToRemove == 0)
??????????? {
??????????????? return;
??????????? }

??????????? logs.RemoveRange(0, amountToRemove);
??????? }

??? }

}