HighResTimer.cs

using System.Diagnostics;
 
namespace Gondwana.Timers;

public static class HighResTimer
{
    public static long TicksPerSecond => Stopwatch.Frequency;

    public static bool HighPerfSupported => Stopwatch.IsHighResolution;

    public static long GetCurrentTick() => Stopwatch.GetTimestamp();

    public static float GetDuration(long start, long stop) => (float)(stop - start) / TicksPerSecond;

    public static float GetElapsedSince(long start) => GetDuration(start, GetCurrentTick());
}