ChBg is used for changing desktop background pictures with some period.
Can also be used as a xscreensaver hack.
KColorEdit is a palette files editor. It can be used for editing
color palettes and for color choosing and naming.
FTGL is a free open source library to enable developers to use arbitrary
fonts in their OpenGL applications. Unlike other OpenGL font libraries
FTGL uses standard font file formats so doesn't need a preprocessing step
to convert the high quality font data into a lesser quality, proprietary
format. FTGL uses the Freetype (www.freetype.org) font library to open and
'decode' the fonts. It then takes that output and stores it in a format
most efficient for OpenGL rendering.
A graph layout optimizer based on the iterative application of laws of physics
instead of using finite-pass algorithms.
The GLE Tubing and Extrusion Library is a graphics application
programming interface (API). The library consists of a number of "C"
language subroutines for drawing tubing and extrusions. The library is
distributed in source code form, in a package that includes
documentation, a VRML proposal, Makefiles, and full source code and
header files. It uses the OpenGL (TM) programming API to perform the
actual drawing of the tubing and extrusions.
http://sourceforge.net/projects/gle/
A WPVS is a web service which is able to generate perspective terrain
views, e.g. images of a certain terrain/area (possibly containing three
dimensional objects, e.g. building or trees) rendered from a requested
viewpoint. For this purposes the WPVS needs to process and render
different kinds of geospatial data which is retrieved from different
pre-configured datasets. These datasets can be remote OGC web services
or locally installed deegree 2 web services.
libpotrace is a libraru for Peter Selinger's GPLed utility
for tracing bitmaps, converting them into smooth, scalable images.
tif22pnm is a command line utility that converts between TIFF sampled images
and PNM images (both directions), using the libtiff library, but not using
NetPBM. tif22pnm is similar to tifftopnm utility in the NetPBM distribution,
but tif22pnm handles a wider range of TIFF files and it is able to output
the alpha channel as a PBM or PGM file. png22pnm, a converter from PNG to
PNM is also bundled into the distribution.
Graphics color is a device and library agnostic system for creating and
manipulating colors in various color spaces.
Image::Base is a base class for loading, manipulating and saving images. This
class should not be used directly.