UNITY3D C#热点测试打印函数调用超过一定时间的调用

_uniqs

于 2017-09-10 01:14:43 发布

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分类专栏： android

本文链接：https://blog.youkuaiyun.com/uniqsa/article/details/77919532

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本文介绍如何在Unity3D中利用C#进行热点测试，通过打印函数调用超过设定时间的详细信息，帮助优化性能。

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using System;
using System.Diagnostics;

class FunctionCallTimeCounter
{
	private TimeSpan m_oElapsedTime = new TimeSpan();
	private Stopwatch m_oStopwatch = new Stopwatch();

	public void LogIfTimeout(bool bFirst = false, bool bLast = false)
	{
		if (bFirst)
		{
			m_oStopwatch.Reset();
			m_oStopwatch.Start();
			return;
		}

		m_oStopwatch.Stop();
		m_oElapsedTime = m_oStopwatch.Elapsed;

		if (m_oElapsedTime.TotalMilliseconds > 100)
		{
			StackFrame sf = new StackFrame(1, true);
			//Console.WriteLine(" Stack trace for current level: {0}", st.ToString());
			//Console.WriteLine(" File: {0}", sf.GetFileName());
			//Console.WriteLine(" Method: {0}", sf.GetMethod().Name);
			//Console.WriteLine(" Line Number: {0}", sf.GetFileLineNumber());
			//Console.WriteLine(" Column Number: {0}", sf.GetFileColumnNumber());

			string str = String.Format("LogIfTimeout file[{0}] method[{1

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