libpdf-builder-perl
Facilitates the creation and modification of PDF files
PDF::Builder started as a fork of PDF::API2, but has since added new features
and fixed large bugs compared to the original.
r-cran-thematic
unified and automatic theming for GNU R
This package provides unified and automatic 'Theming' of 'ggplot2',
'lattice', and 'base' R Graphics Theme 'ggplot2', 'lattice', and 'base'
graphics based on a few choices, including foreground color, background
color, accent color, and font family. Fonts that aren't available on the
system, but are available via download on 'Google Fonts', can be
automatically downloaded, cached, and registered for use with the
'showtext' and 'ragg' packages.
libxaw3dxft6t64
An extended version of Xaw3d with support for UTF8
Xaw3dxft is an extended version of Xaw3d, developed as part of xpaint
with support for UTF8 input and UTF8 encoding of text, and rendering
text with the Freetype library and Truetype fonts.
gff2aplot
pair-wise alignment-plots for genomic sequences in PostScript
A program to visualize the alignment of two genomic sequences together with
their annotations. From GFF-format input files it produces PostScript figures
for that alignment.
The following menu lists many features of gff2aplot:
* Comprehensive alignment plots for any GFF-feature. Attributes are defined
separately so you can modify only whatsoever attributes for a given file or
share same customization across different data-sets.
* All parameters are set by default within the program, but it can be also
fully configured via gff2ps-like flexible customization files. Program can
handle several of such files, summarizing all the settings before producing
the corresponding figure. Moreover, all customization parameters can be set
via command-line switches, which allows users to play with those parameters
before adding any to a customization file.
* Source order is taken from input files, if you swap file order you can
visualize alignment and its annotation with the new input arrangement.
* All alignment scores can be visualized in a PiP box below gff2aplot area,
using grey-color scale, user-defined color scale or score-dependent
gradients.
* Scalable fonts, which can also be chosen among the basic PostScript default
fonts. Feature and group labels can be rotated to improve readability in
both annotation axes.
* The program is still defined as a Unix filter so it can handle data from
files, redirections and pipes, writing output to standard-output and
warnings to standard error.
* gff2aplot is able to manage many physical page formats (from A0 to A10, and
more -see available page sizes in its manual-), including user-defined ones.
This allows, for instance, the generation of poster size genomic maps, or
the use of a continuous-paper supporting plotting device, either in portrait
or landscape.
* You can draw different alignments on same alignment plot and distinguish
them by using different colors for each.
* Shape dictionary has been expanded, so that further feature shapes are now
available (see manual).
* Annotation projections through alignment plots (so called ribbons) emulate
transparencies via complementary color fill patterns. This feature allows
one to show color pseudo-blending when horizontal and vertical ribbons
overlap.
gozer
text renderer
Gozer is a commandline text renderer. It will take text on the
commandline or from a file and render it using antialiased TrueType
fonts, using optional font styles, word wrapping, justification and
layout control.
hp2xx
HPGL converter into some vector- and raster formats
HP2XX reads HPGL ASCII source files, interprets them, and converts them
into either another vector-oriented format or one of several rasterfile
formats. Currently, its HPGL parser recognizes a subset of the HP 7550A
command set. Some high-level functions are missing. Also, only some of the
fixed space vector fonts and none of the variable space arc fonts are
supported. Beside these limitations, hp2xx has proven to work with many
HP-GL sources without any trouble.