protected void DrawHorizontalLine(string objectName, double y, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
{
_addedAlgoChartObjects.Add(objectName);
_chartObjects.DrawHorizontalLine(objectName, y, color, thickness, style);
}
protected void DrawLine(string objectName, DateTime date1, double y1, DateTime date2, double y2, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
{
_addedAlgoChartObjects.Add(objectName);
_chartObjects.DrawLine(objectName, date1, y1, date2, y2, color, thickness, style);
}
protected void DrawVerticalLine(string objectName, int index, Colors color, double thickness = 1.0, cAlgo.API.LineStyle style = cAlgo.API.LineStyle.Solid)
{
_addedAlgoChartObjects.Add(objectName);
_chartObjects.DrawVerticalLine(objectName, index, color, thickness, style);
}
protected double vol_weighted_cnt(cAlgo.API.Collections.IReadonlyList<cAlgo.API.MarketDepthEntry> mkentries)
{
double weightdiv = 0.0;
double tsum = 0.0;
for (int i = 0; i < mkentries.Count; i++)
{
var aent = mkentries[i];
tsum += (double)aent.Volume * (double)aent.Price;
weightdiv += (double)aent.Price;
}
if (weightdiv == 0)
{
return 0;
}
else
{
return tsum / weightdiv;
}
}