private static IPath BuildPathsForColor(IGrouping <string, XElement> colorGroup)
{
var pathBuilder = new PathBuilder();
foreach (var element in colorGroup)
{
pathBuilder.StartFigure();
if (element.Name == "Line")
{
pathBuilder.AddLine(
float.Parse(element.Element("XStart").Value),
ImageSize - float.Parse(element.Element("YStart").Value),
float.Parse(element.Element("XEnd").Value),
ImageSize - float.Parse(element.Element("YEnd").Value));
}
else if (element.Name == "Arc")
{
pathBuilder.AddEllipticalArc(
center: new PointF(
float.Parse(element.Element("XCenter").Value),
ImageSize - float.Parse(element.Element("YCenter").Value)),
radiusX: float.Parse(element.Element("Radius").Value),
radiusY: float.Parse(element.Element("Radius").Value),
rotation: -90f,
startAngle: float.Parse(element.Element("ArcStart").Value),
sweepAngle: float.Parse(element.Element("ArcExtend").Value));
}
}
return(pathBuilder.Build());
}
public void AddEllipticArc()
{
var builder = new PathBuilder();
builder.AddEllipticalArc(new PointF(10, 10), 10, 10, 0, 0, 360);
Assert.IsType <Path>(builder.Build());
}