using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

/// <summary>
/// 跟服务器端同步的时间对象
/// </summary>
public class CustomDateTime
{
    long StartingTime = Stopwatch.GetTimestamp();
    private DateTime _dateTime;
    public CustomDateTime(DateTime dateTime)
    {
        _dateTime = dateTime;
    }

    public DateTime GetDateTime()
    {
        //Console.WriteLine(Stopwatch.IsHighResolution);
        long endingTime = Stopwatch.GetTimestamp();
        long ElapsedTime = endingTime - StartingTime;

        double ElapsedSeconds = ElapsedTime * (1.0 / Stopwatch.Frequency);

        return _dateTime.AddSeconds(ElapsedSeconds);
    }
}