Version: 2021.3

Profiler.GetTotalUnusedReservedMemoryLong

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public static long GetTotalUnusedReservedMemoryLong ();

返回

long 预留池中未使用的内存量。如果性能分析器不可用,则返回 0。

描述

当 Unity 需要分配内存时,Unity 会在池中分配内存以供使用。此函数返回这些池中未使用的内存量。

using UnityEngine;
using UnityEngine.Profiling;

public class Example : MonoBehaviour { void Update() { Debug.Log("Total Reserved memory by Unity: " + Profiler.GetTotalReservedMemoryLong() + "Bytes"); Debug.Log("- Allocated memory by Unity: " + Profiler.GetTotalAllocatedMemoryLong() + "Bytes"); Debug.Log("- Reserved but not allocated: " + Profiler.GetTotalUnusedReservedMemoryLong() + "Bytes"); } }