// scene
public static XElement Document(Orthotope2Double viewBox, IEnumerable <XElement> items)
{
return(new XElement
(
Namespace + "svg",
new XAttribute("viewBox", Rectangle(viewBox)),
new XAttribute("version", "1.1"),
items
));
}
public static void DrawRectangle(Context context, Orthotope2Double bounds, Krach.Graphics.Color color, bool fill)
{
context.Rectangle(bounds.Start.X + 0.5, bounds.Start.Y + 0.5, bounds.Size.X - 1, bounds.Size.Y - 1);
context.LineWidth = 1;
context.LineCap = LineCap.Butt;
context.Color = Drawing.ToCairoColor(color);
if (fill)
{
context.Fill();
}
else
{
context.Stroke();
}
}
public static Orthotope2Double Map(this IMap <Vector2Double, Vector2Double> map, Orthotope2Double orthotope)
{
return(new Orthotope2Double(map.Map(orthotope.Start), map.Map(orthotope.End)));
}
public static string Rectangle(Orthotope2Double rectangle)
{
return(string.Format("{0} {1} {2} {3}", rectangle.Start.X, rectangle.Start.Y, rectangle.Size.X, rectangle.Size.Y));
}