/// <summary>
/// Draws the text using the default resolution of <value>72dpi</value> onto the the image filled via the brush then outlined via the pen.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="brush">The brush.</param>
/// <param name="pen">The pen.</param>
/// <param name="location">The location.</param>
/// <param name="options">The options.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, string text, Font font, IBrush <TPixel> brush, IPen <TPixel> pen, PointF location, TextGraphicsOptions options)
where TPixel : struct, IPixel <TPixel>
{
float dpiX = DefaultTextDpi;
float dpiY = DefaultTextDpi;
var style = new RendererOptions(font, dpiX, dpiY, location)
{
ApplyKerning = options.ApplyKerning,
TabWidth = options.TabWidth,
WrappingWidth = options.WrapTextWidth,
HorizontalAlignment = options.HorizontalAlignment,
VerticalAlignment = options.VerticalAlignment
};
IPathCollection glyphs = TextBuilder.GenerateGlyphs(text, style);
var pathOptions = (GraphicsOptions)options;
if (brush != null)
{
source.Fill(brush, glyphs, pathOptions);
}
if (pen != null)
{
source.Draw(pen, glyphs, pathOptions);
}
return(source);
}
/// <summary>
/// Draws the text onto the the image filled via the brush.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="brush">The brush.</param>
/// <param name="location">The location.</param>
/// <param name="options">The options.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, string text, Font font, IBrush <TPixel> brush, PointF location, TextGraphicsOptions options)
where TPixel : struct, IPixel <TPixel>
=> source.DrawText(text, font, brush, null, location, options);
/// <summary>
/// Draws the text onto the the image filled via the brush.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="options">The options.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="brush">The brush.</param>
/// <param name="path">The path.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, TextGraphicsOptions options, string text, Font font, IBrush <TPixel> brush, IPath path)
where TPixel : struct, IPixel <TPixel>
=> source.DrawText(options, text, font, brush, null, path);
/// <summary>
/// Draws the text onto the the image filled via the brush.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="options">The options.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="color">The color.</param>
/// <param name="path">The path.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, TextGraphicsOptions options, string text, Font font, TPixel color, IPath path)
where TPixel : struct, IPixel <TPixel>
=> source.DrawText(options, text, font, Brushes.Solid(color), null, path);
/// <summary>
/// Draws the text onto the the image outlined via the pen.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="pen">The pen.</param>
/// <param name="path">The path.</param>
/// <param name="options">The options.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, string text, Font font, IPen <TPixel> pen, IPath path, TextGraphicsOptions options)
where TPixel : struct, IPixel <TPixel>
=> source.DrawText(text, font, null, pen, path, options);
/// <summary>
/// Draws the text onto the the image outlined via the pen.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="options">The options.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="pen">The pen.</param>
/// <param name="location">The location.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, TextGraphicsOptions options, string text, Font font, IPen <TPixel> pen, PointF location)
where TPixel : struct, IPixel <TPixel>
=> source.DrawText(options, text, font, null, pen, location);
/// <summary>
/// Draws the text using the default resolution of <value>72dpi</value> onto the the image filled via the brush then outlined via the pen.
/// </summary>
/// <typeparam name="TPixel">The type of the color.</typeparam>
/// <param name="source">The image this method extends.</param>
/// <param name="options">The options.</param>
/// <param name="text">The text.</param>
/// <param name="font">The font.</param>
/// <param name="brush">The brush.</param>
/// <param name="pen">The pen.</param>
/// <param name="location">The location.</param>
/// <returns>
/// The <see cref="Image{TPixel}" />.
/// </returns>
public static IImageProcessingContext <TPixel> DrawText <TPixel>(this IImageProcessingContext <TPixel> source, TextGraphicsOptions options, string text, Font font, IBrush <TPixel> brush, IPen <TPixel> pen, PointF location)
where TPixel : struct, IPixel <TPixel>
=> source.ApplyProcessor(new DrawTextProcessor <TPixel>(options, text, font, brush, pen, location));
