ProfilerSample.cs

using System.Collections;
using System.Collections.Generic;
using UnityEngine;
using UnityEngine.Profiling;

public class ProfilerSample
{ // by SunboyL
     public static bool EnableProfilerSample = true;
     public static bool EnableFormatStringOutput = true;// 是否允许BeginSample的代码段名字使用格式化字符串（格式化字符串本身会带来内存开销）
  
      public static void BeginSample(string name)
    {
        
#if ENABLE_PROFILER
        if (EnableProfilerSample)
        {
                         Profiler.BeginSample(name);
                     }
        
#endif
     }
 
     public static void BeginSample(string formatName, params object[] args)
    {
        
#if ENABLE_PROFILER
         if (EnableProfilerSample)
        {
                        // 必要时很有用，但string.Format本身会产生GC Alloc，需要慎用
             if (EnableFormatStringOutput)
                                 Profiler.BeginSample(string.Format(formatName, args));
                         else
                 Profiler.BeginSample(formatName);
                     }
        
#endif
     } 
     public static void EndSample()
    {
        
#if ENABLE_PROFILER
         if (EnableProfilerSample)
        {
                         Profiler.EndSample();
                     }
        
#endif
     }
 }