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using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.IO;
using System.ComponentModel;
using FLY.Thick.Base.Server;
namespace FLY.Simulation.HeaderAndTailer
{
public class GageAD : ISimulationGageAD, INotifyPropertyChanged
{
CurveCollection curve;
List<int> datas_vertical = new List<int>();//纵向AD数据,1.28ms 一个数据
/// <summary>
/// 编码器2 1脉冲 = ? mm 辊直径120mm，编码器 转1圈800脉冲
/// </summary>
const double Mmpp2 = 0.25;
const double RLen = 120 * 3.14;
/// <summary>
/// 1脉冲 = ? mm
/// </summary>
public double Mmpp { get; set; } = 0.2;
/// <summary>
/// 膜速度 m/min
/// </summary>
public double FilmVelocity { get; set; } = 18;
/// <summary>
/// 膜长 m
/// </summary>
public double FilmLength { get; set; }
/// <summary>
/// 运转中
/// </summary>
public bool IsRunning { get; set; } = true;
public int TotalLength { get; set; } = 940;
public GageAD()
{
curve = new CurveCollection();
Load();
}
public int GetAD(int position)
{
int idx = (int)datas_vertical_index;
if (idx < 0)
idx = 0;
else if (idx >= datas_vertical.Count())
idx = datas_vertical.Count() - 1;
int ad = datas_vertical[idx];
//Random r = new Random();
//int data = r.Next(50) - 25;
//thick += data;
return ad;// curve.Value2AD(thick, CurveCollection.AD2ValueFlag.NoRevised);
}
DateTime dtlast = DateTime.MinValue;
double datas_vertical_index = 0;
public void OnPoll(DateTime now)
{
if (dtlast == DateTime.MinValue)
{
dtlast = now;
return;
}
if (IsRunning)
{
double min = (now - dtlast).TotalMinutes;
FilmLength += min * FilmVelocity;
double ms = (double)((now - dtlast).Ticks) / TimeSpan.TicksPerMillisecond;
datas_vertical_index += ms/1.28;
if (datas_vertical_index >= datas_vertical.Count())
{
datas_vertical_index -= datas_vertical.Count();
}
}
dtlast = now;
}
public UInt16 GetInput()
{
UInt16 istatus = 0x0fff;
double p = FilmLength * 1000 % RLen;
if(p<RLen/10)
Misc.MyBase.CLEARBIT(ref istatus, 10);
return istatus;
}
void LoadVertical()
{
datas_vertical.Clear();
using (StreamReader sr = new StreamReader(@"headerAndTailer\datas_fix_1.28.csv"))
{
string header = sr.ReadLine();//时间(ms),数据
while (!sr.EndOfStream)
{
string s = sr.ReadLine();
string[] ss = s.Split(',');
double thick = double.Parse(ss[1]);
int ad = curve.Value2Ad(thick, Thick.Base.Common.AD2ValueFlag.NoRevised);
datas_vertical.Add(ad);
}
sr.Close();
}
}
void Load()
{
LoadVertical();
}
public int GetPosition2()
{
return (int)(FilmLength * 1000 / Mmpp2);
}
public int GetSpeed2()
{
if (IsRunning)
return (int)(FilmVelocity * 1000 / 60 / Mmpp2);
else
return 0;
}
public void SetOutput(ushort output)
{
}
public event PropertyChangedEventHandler PropertyChanged;
}
}