/// <summary>
/// Add a line of specific length to thepage at the current page position
/// </summary>
/// <param name="length">Length of line in mm</param>
/// <param name="options"></param>
public void AddLine(double length, LineOptions options = null)
{
if (options == null)
{
options = new LineOptions();
}
var positionStart = new Position(this.pagePosition.X, this.pagePosition.Y);
var postionEnd = new Position(this.pagePosition.X + length, this.pagePosition.Y);
var lineWidth = options.LineWidth / this.document.ScaleFactor;
this.contents.SaveGraphicsState();
this.contents.SetLineWidth(lineWidth);
this.contents.SetColorStroking(options.LineColor);
this.contents.DrawLine(positionStart.X, positionStart.Y, postionEnd.X, postionEnd.Y);
this.contents.RestoreGraphicsState();
}
/// <summary>
/// Return a LineOptions with parameters to set specific properties
/// </summary>
/// <param name="LineWidth"></param>
/// <param name="LineColor"></param>
/// <returns></returns>
public static LineOptions Set(
double?LineWidth = null,
Color?LineColor = null
)
{
var value = new LineOptions();
if (LineWidth.HasValue)
{
value.LineWidth = LineWidth.Value;
}
if (LineColor.HasValue)
{
value.LineColor = LineColor.Value;
}
return(value);
}