/// <summary>
/// Only used for <see cref="EllipseGeometry"/>; don't use it for anything else!
/// </summary>
internal void AddMathArc(MathArcSegment arc)
{
EnsureNotClosed();
EnsureFigureBegun();
_currentFigure.Add(new GeometryElement(arc));
}
/// <summary>
/// Only used for <see cref="EllipseGeometry"/>; don't use it for anything else!
/// </summary>
internal GeometryElement(MathArcSegment mathArcSegment)
: this()
{
_type = GeometryElementType.MathArc;
_mathArcSegment = mathArcSegment;
}