/// <summary>
/// Generate new StockMarketDataPoint based on the passed StockMarketDataPoint
/// </summary>
/// <param name="dataPoint"></param>
/// <returns></returns>
public static StockMarketDataPoint GenerateDataPoint(StockMarketDataPoint dataPoint)
{
double open = GenerateStockOpen(dataPoint.Close);
//double open = GenerateStockOpen(dataPoint.Low, dataPoint.High);
//double open = GenerateStockRandom();
double high = GenerateStockHigh(open);
double low = GenerateStockLow(open);
double close = GenerateStockClose(low, high);
double volume = GenerateStockVolume(dataPoint.Volume);
DateTime date = dataPoint.Date.Add(Settings.DateInterval);
int index = dataPoint.Index + 1;
LastDataPoint = new StockMarketDataPoint
{
Index = index,
Date = date,
Open = open,
Close = close,
High = high,
Low = low,
Volume = volume
};
return(LastDataPoint);
}
public void OnStockMarketDataReceived(StockMarketDataPoint data)
{
if (StockMarketDataReceived != null)
{
StockMarketDataReceived(this, new StockMarketDataReceivedEventArgs(data));
}
}
public StockMarketDataPoint(StockMarketDataPoint dataPoint)
{
_date = dataPoint.Date;
_open = dataPoint.Open;
_high = dataPoint.High;
_low = dataPoint.Low;
_close = dataPoint.Close;
_volume = dataPoint.Volume;
_index = dataPoint.Index;
}
/// <summary>
/// Generate List of StockMarketDataPoint based on the Settings
/// </summary>
/// <returns></returns>
public static List <StockMarketDataPoint> GenerateData()
{
List <StockMarketDataPoint> data = new List <StockMarketDataPoint>();
StockMarketDataPoint dataPoint = new StockMarketDataPoint
{
Index = -1,
Close = Settings.PriceStart,
Volume = Settings.VolumeStart,
Date = Settings.DateStart
};
CurrentRandomValue = Settings.PriceStart;
for (int i = 0; i < Settings.DataPoints; i++)
{
dataPoint = GenerateDataPoint(dataPoint);
data.Add(dataPoint);
}
return(data);
}
/// <summary>
/// Generate new StockMarketDataPoint based on the last StockMarketDataPoint in List of StockMarketDataPoint
/// </summary>
/// <returns></returns>
public static StockMarketDataPoint GenerateDataPoint()
{
StockMarketDataPoint newDataPoint = GenerateDataPoint(LastDataPoint);
return(newDataPoint);
}
public StockMarketDataReceivedEventArgs(StockMarketDataPoint data)
{
this.NewDataPoint = data;
}
private void OnTimerTick(object sender, EventArgs e)
{
// generate new StockMarketData using StockMarketGenerator
_lastDataPoint = StockMarketGenerator.GenerateDataPoint(_lastDataPoint);
OnStockMarketDataReceived(_lastDataPoint);
}
