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大佬的出品，这个界面见过很多次

自己实践了一遍，很多数据不知道原理，初步代码如下：

IEnumerator AnalyseSingleFx(GameObject fxObj,float fxLoadTime, string fxPath)    {        var report =new EffectPerformance();        reports.Add(report);        report.Path = fxPath;        System.GC.Collect();        AsyncOperation ao = Resources.UnloadUnusedAssets();        yield return ao;        yield return new WaitForEndOfFrame();                //加载        float t1 = 0;//        float t1 = Time.realtimeSinceStartup;//        //GameObject fxObj = null;//        //var fxRes = App loadobject//        report.LoadTime = Time.realtimeSinceStartup - t1;//        yield return new WaitForEndOfFrame();        report.LoadTime = fxLoadTime;                if(fxObj==null) yield break;        report.totalPsCount = fxObj.GetComponentsInChildren
   
    (true).Length;        Renderer[] fxRenderers = fxObj.GetComponentsInChildren
    
     ();        Dictionary
     
       fxMaterials = new Dictionary
      
       ();        int active = 0;        foreach (var r in fxRenderers)        {            bool has = false;            if(r.sharedMaterial!=null && fxMaterials.TryGetValue(r.sharedMaterial,out has)==false){                fxMaterials.Add(r.sharedMaterial,true);            }            if (r.enabled)                active++;        }        report.activeRendercount = active;        report.materialCount = fxMaterials.Count;        yield return new WaitForEndOfFrame();        GameObject someFxInst = null;        t1 = Time.realtimeSinceStartup;        //实例化        for (int i = 0; i < testCount; i++)        {            GameObject go = Instantiate(fxObj);            go.transform.position = Vector3.zero;            fxCopies.Add(go);            if (i == 0)                someFxInst = go;        }        report.InstTime = (Time.realtimeSinceStartup - t1) * 1000f / testCount;                ParticleSystem[] psInsts = someFxInst.GetComponentsInChildren
       
        ();                //渲染，只采样一个？？        yield return new WaitForEndOfFrame();        yield return new WaitForEndOfFrame();        yield return new WaitForEndOfFrame();        float t4 = 0;        int frame = 0;        report.MinRenderTime = float.MaxValue;        report.MaxRenderTime = float.MinValue;        List
        
          timeList = new List
         
          (); while (t4
          
            report.MaxRenderTime) { report.MaxRenderTime = dt; report.maxRenderOccurTime = t4; } timeList.Add(dt*1000); t4 += dt; int particleCount = 0; for (int i = 0; i < psInsts.Length; i++ ) { particleCount += psInsts[i].particleCount; } if (report.maxParticleCount < particleCount) report.maxParticleCount = particleCount; yield return new WaitForEndOfFrame(); } report.MinRenderTime *= 1000 / testCount; report.maxRenderOccurTime *= 1000 / testCount; timeList.Sort(); timeList.Reverse(); float avg = 0; int topN = Mathf.Min(topNFrame, timeList.Count); for(int i=0;i
           
             texNames = GetTextureMemAndCount(); foreach (var t in texNames) { if (localTexNames.ContainsKey(t.Key) == false) { report.TexNameList.Add(t.Key,t.Value); report.texMemBytes +=t.Value.bytes; report.texMemCount++; } } //清理// foreach (var fx in fxCopies)// {// UnityEngine.Object.DestroyImmediate(fx);// }// fxCopies.Clear(); reportDoneCount++; Debug.Log("完成测算过+1"); yield return new WaitForEndOfFrame(); }
           
          
         
        
       
      
     
    
   

public class EffectPerformance{    public string Path;    /// 
    /// 加载时间    /// 
    public float LoadTime;    /// 
    /// 平均实例化时间    /// 
    public float InstTime;    public float MinRenderTime;    public float MaxRenderTime;        //最长渲染帧耗时    public float topNFramesAvgRenderTime;    public float maxRenderOccurTime;    //渲染的最长时间的一帧发生在第几秒    /// 
    /// 激活的渲染个数    /// 
    public int activeRendercount;        //激活的渲染个数    public int totalPsCount;            //全部粒子个数，包括未激活    public int materialCount;            //材质个数    public int maxParticleCount;        //最大粒子个数    public int texMemBytes;            //所用贴图内存    public int texMemCount;            //所用贴图个数    public  Dictionary
   
     TexNameList = new Dictionary
    
     ();}
    
   

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