Gnofract 4D is a free, open source program which allows anyone to create
beautiful images called fractals. The images are automatically created by
the computer based on mathematical principles. These include the Mandelbrot
and Julia sets and many more. You don't need to do any math: you can explore
a universe of images just using a mouse.
Goom2 visual effects library. With optional xmms plugin.
GPicView - A Simple and Fast Image Viewer for X
Features:
* Extremely lightweight and fast with low memory usage
* Very suitable for default image viewer of desktop system
* Simple and intuitive interface
* Minimal lib dependency: Only pure GTK+ is used
* Desktop independent: Doesn't require any specific desktop environment
* Open source, licensed under GNU GPL
A Tcl Package to Read and Write Shapefiles
Gpsmanshp was developed for use in GPSMan, a manager of GPS receiver
data. It is written in C and is based on shapelib.
This is the Gimp user manual. It contains a large number of examples and
descriptions of the various Gimp tools and techniques.
A graph layout optimizer based on the iterative application of laws of physics
instead of using finite-pass algorithms.
GRX is a 2D graphics C library originaly written by Csaba Biegl for
DJ Delorie's DOS port of the GCC compiler. Now it support a big range
of platforms.
gSculpt is an open source, procedural subdivision modeller. It has a
comprehensive set of polygon modelling tools, including most of those
found in Wings 3D, and more.
Workflow and speed of use are important design goals in the
development of gSculpt. Pre-selection highlighting throughout the
program, and keyboard short cuts ensure that the workflow is fast and
efficient, while providing access to a powerful procedural system
which allows mistakes to be rectified easily.
Its procedural modelling system makes it an excellent choice for
making modelling tutorials, as the steps required to build the model
from the beginning are displayed to the user in a list. This list can
be navigated easily, allowing a user to view the process one step at a
time, at their own pace, while being able too look at the model from
all angles as they go.
gSculpt can import and export Wavefront Object (.obj) model files.
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/