private void DrawPolyLineInternal(StrategyPolyLine polyLine)
{
IList <float> line = polyLine.Prices;
Color color = polyLine.Color;
PriceRectangle priceRect = mapping.PriceRect;
int start = priceRect.StartIndex;
int end = priceRect.EndIndex + 1;
PriceShape_PolyLine polyline = new PriceShape_PolyLine();
for (int index = start; index <= end; index++)
{
if (index >= line.Count)
{
return;
}
if (index < 0)
{
continue;
}
float price = line[index];
if (price == float.MinValue)
{
continue;
}
PriceShape_Point point = new PriceShape_Point(index, price);
polyline.AddPoint(point);
}
polyline.Color = color;
DrawShape(polyline);
}
private static PriceShape_PolyLine GetPolyLine()
{
PriceShape_PolyLine polyLine = new PriceShape_PolyLine();
polyLine.Width = 2;
polyLine.Color = Color.White;
polyLine.AddPoint(new PricePoint(1, 3));
polyLine.AddPoint(new PricePoint(2, 31));
polyLine.AddPoint(new PricePoint(3, 55));
polyLine.AddPoint(new PricePoint(4, 13));
polyLine.AddPoint(new PricePoint(5, 34));
polyLine.AddPoint(new PricePoint(6, 41));
return(polyLine);
}