/// <summary>
/// Draws a line.
/// </summary>
/// <param name="pen">The stroke pen.</param>
/// <param name="p1">The first point of the line.</param>
/// <param name="p1">The second point of the line.</param>
public void DrawLine(Pen pen, Perspex.Point p1, Perspex.Point p2)
{
this.SetBrush(pen.Brush);
this.context.LineWidth = pen.Thickness;
this.context.MoveTo(p1.ToCairo());
this.context.LineTo(p2.ToCairo());
this.context.Stroke();
}
