Profiler.GetTotalReservedMemoryLong

返回

long Unity 预留的内存（以字节为单位）。如果性能分析器不可用，则返回 0。

描述

Unity 预留的总内存。

此函数返回 Unity 为当前和未来分配预留的内存总量。如果预留内存已用尽，Unity 会根据需要从系统中分配更多内存。

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");
    }
}