AsyncReadManagerMetrics.GetMetrics

参数

返回

AsyncReadManagerRequestMetric[] Array of read request metrics currently stored in the AsyncReadManager, which can be filtered by passing AsyncReadManagerMetricsFilters.

描述

Returns the current AsyncReadManager metrics.

This function can filter the metrics collected by passing AsyncReadManagerMetricsFilters. See AsyncReadManagerMetricsFilters.ctor for information about filter creation.

using Unity.IO.LowLevel.Unsafe;
using UnityEngine;
public class AsyncReadManagerMetricsSample : MonoBehaviour
{
#if ENABLE_PROFILER && UNITY_2020_2_OR_NEWER
    void Start()
    {
        AsyncReadManagerMetrics.StartCollectingMetrics();
    }

    void Update()
    {
        AsyncReadManagerRequestMetric[] thisFrameMetrics = AsyncReadManagerMetrics.GetMetrics(AsyncReadManagerMetrics.Flags.ClearOnRead);
        foreach (AsyncReadManagerRequestMetric metric in thisFrameMetrics)
        {
            if (metric.State == ProcessingState.Completed)
            {
                double bandwidthMBPerSecond = metric.SizeBytes / (metric.TotalTimeMicroseconds - metric.TimeInQueueMicroseconds);
                Debug.LogFormat($"Asset name:\"{metric.AssetName}\", bandwidth = {bandwidthMBPerSecond}MB/s");
            }
        }
    }

#endif
}

参数

描述

Writes the current AsyncReadManager metrics into the given List.

This function can filter the metrics collected by passing AsyncReadManagerMetricsFilters. See AsyncReadManagerMetricsFilters.ctor for information about filter creation.

using Unity.IO.LowLevel.Unsafe;
using System.Collections.Generic;
using UnityEngine;
public class AsyncReadManagerMetricsSample : MonoBehaviour
{
#if ENABLE_PROFILER && UNITY_2020_2_OR_NEWER
    void Start()
    {
        AsyncReadManagerMetrics.StartCollectingMetrics();
    }

    void Update()
    {
        List<AsyncReadManagerRequestMetric> thisFrameMetrics = new List<AsyncReadManagerRequestMetric>();
        AsyncReadManagerMetrics.GetMetrics(thisFrameMetrics, AsyncReadManagerMetrics.Flags.ClearOnRead);
        foreach (AsyncReadManagerRequestMetric metric in thisFrameMetrics)
        {
            if (metric.State == ProcessingState.Completed)
            {
                double bandwidthMBPerSecond = metric.SizeBytes / (metric.TotalTimeMicroseconds - metric.TimeInQueueMicroseconds);
                Debug.LogFormat($"Asset name:\"{metric.AssetName}\", bandwidth = {bandwidthMBPerSecond}MB/s");
            }
        }
    }

#endif
}