////////////////////////////////////////////////////////////////////
/// <summary>
/// Create new PdfTilingPattern class with weave pattern.
/// </summary>
/// <param name="Document">Current PDF document.</param>
/// <param name="Scale">Scale factor</param>
/// <param name="Background">Background color.</param>
/// <param name="Horizontal">Horizontal line color.</param>
/// <param name="Vertical">Vertical line color.</param>
/// <returns>PDF tiling pattern</returns>
/// <remarks>
/// <para>
/// The pattern in a square with one user unit side.
/// </para>
/// <para>
/// It is made of horizontal and vertical rectangles.
/// </para>
/// </remarks>
////////////////////////////////////////////////////////////////////
public static PdfTilingPattern SetWeavePattern
(
PdfDocument Document,
double Scale,
Color Background,
Color Horizontal,
Color Vertical
)
{
const double RectSide1 = 4.0 / 6.0;
const double RectSide2 = 2.0 / 6.0;
const double LineWidth = 0.2 / 6.0;
const double HalfWidth = 0.5 * LineWidth;
var Pattern = new PdfTilingPattern(Document);
Pattern.SetScale(Scale);
Pattern.SaveGraphicsState();
Pattern.SetTileBox(1.0);
Pattern.SetColorNonStroking(Background);
Pattern.DrawRectangle(0.0, 0.0, 1.0, 1.0, PaintOp.Fill);
Pattern.SetLineWidth(LineWidth);
Pattern.SetColorStroking(Background);
Pattern.SetColorNonStroking(Horizontal);
Pattern.DrawRectangle(HalfWidth, 1.0 / 6.0 + HalfWidth, RectSide1 - LineWidth, RectSide2 - LineWidth,
PaintOp.CloseFillStroke);
Pattern.DrawRectangle(-(3.0 / 6.0 - HalfWidth), 4.0 / 6.0 + HalfWidth, RectSide1 - LineWidth,
RectSide2 - LineWidth, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(3.0 / 6.0 + HalfWidth, 4.0 / 6.0 + HalfWidth, RectSide1 - LineWidth,
RectSide2 - LineWidth, PaintOp.CloseFillStroke);
Pattern.SetColorNonStroking(Vertical);
Pattern.DrawRectangle(4.0 / 6.0 + HalfWidth, HalfWidth, RectSide2 - LineWidth, RectSide1 - LineWidth,
PaintOp.CloseFillStroke);
Pattern.DrawRectangle(1.0 / 6.0 + HalfWidth, -(3.0 / 6.0 - HalfWidth), RectSide2 - LineWidth,
RectSide1 - LineWidth, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(1.0 / 6.0 + HalfWidth, 3.0 / 6.0 + HalfWidth, RectSide2 - LineWidth,
RectSide1 - LineWidth, PaintOp.CloseFillStroke);
Pattern.RestoreGraphicsState();
return(Pattern);
}
////////////////////////////////////////////////////////////////////
// Create new PdfTilingPattern class with brick paatern
// The pattern in a square with one user unit side.
// The bottom half is one brick. The top half is two half bricks.
// Arguments:
// Scale the pattern to your requierments.
// Stroking color is the mortar color.
// Nonstrokink color is th brick color.
////////////////////////////////////////////////////////////////////
public static PdfTilingPattern SetBrickPattern
(
PdfDocument Document,
Double Scale,
Color Stroking,
Color NonStroking
)
{
PdfTilingPattern Pattern = new PdfTilingPattern(Document);
Pattern.SetScale(Scale);
Pattern.SaveGraphicsState();
Pattern.SetLineWidth(0.05);
Pattern.SetColorStroking(Stroking);
Pattern.SetColorNonStroking(NonStroking);
Pattern.DrawRectangle(0.025, 0.025, 0.95, 0.45, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(-0.475, 0.525, 0.95, 0.45, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(0.525, 0.525, 0.95, 0.45, PaintOp.CloseFillStroke);
Pattern.RestoreGraphicsState();
return(Pattern);
}
////////////////////////////////////////////////////////////////////
/// <summary>
/// Create new PdfTilingPattern class with weave pattern.
/// </summary>
/// <param name="Document">Current PDF document.</param>
/// <param name="Scale">Scale factor</param>
/// <param name="Background">Background color.</param>
/// <param name="Horizontal">Horizontal line color.</param>
/// <param name="Vertical">Vertical line color.</param>
/// <returns>PDF tiling pattern</returns>
/// <remarks>
/// <para>
/// The pattern in a square with one user unit side.
/// </para>
/// <para>
/// It is made of horizontal and vertical rectangles.
/// </para>
/// </remarks>
////////////////////////////////////////////////////////////////////
public static PdfTilingPattern SetWeavePattern(
PdfDocument Document,
Double Scale,
Color Background,
Color Horizontal,
Color Vertical
)
{
const Double RectSide1 = 4.0 / 6.0;
const Double RectSide2 = 2.0 / 6.0;
const Double LineWidth = 0.2 / 6.0;
const Double HalfWidth = 0.5 * LineWidth;
PdfTilingPattern Pattern = new PdfTilingPattern(Document);
Pattern.SetScale(Scale);
Pattern.SaveGraphicsState();
Pattern.SetTileBox(1.0);
Pattern.SetColorNonStroking(Background);
Pattern.DrawRectangle(0.0, 0.0, 1.0, 1.0, PaintOp.Fill);
Pattern.SetLineWidth(LineWidth);
Pattern.SetColorStroking(Background);
Pattern.SetColorNonStroking(Horizontal);
Pattern.DrawRectangle(HalfWidth, 1.0 / 6.0 + HalfWidth, RectSide1 - LineWidth, RectSide2 - LineWidth, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(-(3.0 / 6.0 - HalfWidth), 4.0 / 6.0 + HalfWidth, RectSide1 - LineWidth, RectSide2 - LineWidth, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(3.0 / 6.0 + HalfWidth, 4.0 / 6.0 + HalfWidth, RectSide1 - LineWidth, RectSide2 - LineWidth, PaintOp.CloseFillStroke);
Pattern.SetColorNonStroking(Vertical);
Pattern.DrawRectangle(4.0 / 6.0 + HalfWidth, HalfWidth, RectSide2 - LineWidth, RectSide1 - LineWidth, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(1.0 / 6.0 + HalfWidth, -(3.0 / 6.0 - HalfWidth), RectSide2 - LineWidth, RectSide1 - LineWidth, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(1.0 / 6.0 + HalfWidth, 3.0 / 6.0 + HalfWidth, RectSide2 - LineWidth, RectSide1 - LineWidth, PaintOp.CloseFillStroke);
Pattern.RestoreGraphicsState();
return(Pattern);
}
////////////////////////////////////////////////////////////////////
/// <summary>
/// Create new PdfTilingPattern class with brick pattern.
/// </summary>
/// <param name="Document">Current document object.</param>
/// <param name="Scale">Scale factor.</param>
/// <param name="Stroking">Stroking color.</param>
/// <param name="NonStroking">Non-stroking color.</param>
/// <returns>PDF tiling pattern</returns>
/// <remarks>
/// <para>
/// The pattern is a square with one user unit side.
/// </para>
/// <para>
/// The bottom half is one brick. The top half is two half bricks.
/// </para>
/// <para>
/// Arguments:
/// </para>
/// <para>
/// Scale the pattern to your requirements.
/// </para>
/// <para>
/// Stroking color is the mortar color.
/// </para>
/// <para>
/// Nonstroking color is the brick color.
/// </para>
/// </remarks>
////////////////////////////////////////////////////////////////////
public static PdfTilingPattern SetBrickPattern(
PdfDocument Document,
Double Scale,
Color Stroking,
Color NonStroking
)
{
PdfTilingPattern Pattern = new PdfTilingPattern(Document);
Pattern.SetScale(Scale);
Pattern.SaveGraphicsState();
Pattern.SetLineWidth(0.05);
Pattern.SetColorStroking(Stroking);
Pattern.SetColorNonStroking(NonStroking);
Pattern.DrawRectangle(0.025, 0.025, 0.95, 0.45, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(-0.475, 0.525, 0.95, 0.45, PaintOp.CloseFillStroke);
Pattern.DrawRectangle(0.525, 0.525, 0.95, 0.45, PaintOp.CloseFillStroke);
Pattern.RestoreGraphicsState();
return(Pattern);
}
