public DotNode SetRectangleSides(float x1, float y1, float x2, float y2)
{
AttrValues.SetAttribute("rects", DotUtils.ToDotRect(x1, y1, x2, y2));
return(this);
}
public DotGraph SetBoundingBox(float x1, float y1, float x2, float y2)
{
return(SetAttribute("bb", DotUtils.ToDotRect(x1, y1, x2, y2)));
}