Web Directory

» 3DGPL
   A Portable Library which provides basic set of tools for writing 3D applications.
   http://www.gamers.org/dEngine/rsc/

» Expression 3D Toolkit
   A free Object Oriented 3D toolkit. It is written in C++/STL. It has support for interactive 3D graphics using OpenGL and non-interactive sphere tracing.
   http://www.kotterink.com/expression/

» GNU 3DKit - Free Software Foundation (FSF)
   Provides several frameworks to render 3D graphics in a GNUstep environment. Its main purpose is to render any kind of 3D graphics in real-time on commodity hardware, using an optimised scene graph architecture.
   http://www.gnu.org/software/gnu3dkit/gnu3dkit.html

» Gino
   A suite of libraries for the development of 3D graphics applications. Available for Delphi, VB, Fortran, C++ and .NET.
   http://www.gino-graphics.com/

» Gizmo 3D
   A software development kit that can be used in a variety of demanding application development projects.
   http://www.gizmosdk.com/

» Glide for UNIX
   A project to support 3Dfx Glide API on Posix OS.
   http://www.alasir.com/software/glide/

» OGRE 3D
   A 3D library for OpenGL and/or Direct3D. [Open source, LGPL]
   http://www.ogre3d.org/

» Obsisian
   A currently unsupported open source 3D virtual world for Linux and OpenGL.
   http://old.zog.net.au/computers/obsidian/

» OpenNPAR
   Provides a unifying framework for the creation of Non-Photorealistic Animation and Rendering. Images, videos, publications and demos available.
   http://isgwww.cs.uni-magdeburg.de/research/opennpar/

» PLIB Home Page
   A set of libraries that are designed to help developers of interactive 3D applications such as games.
   http://plib.sourceforge.net/

» Quesa
   A free (LGPL-ed) and open source, high level 3D graphics library which offers binary and source level compatibility with Apple's QuickDraw 3D API.
   http://quesa.designcommunity.com/

» Read3DS
   A 3D Studio file (*.3DS) reader and C++ X11 3d engine for Unix.
   http://pascal.leynaud.free.fr/

» The Lightfeather 3D Engine
   A free and open source 3D library for MacOS X, Windows and Linux.[zlib/libpng]
   http://lf.mmdevel.de/

» VCG Library
   A portable C++ templated library for efficient manipulation, processing and displaying with OpenGL of triangle and tetrahedral meshes.
   http://vcg.sourceforge.net/

» Virtools
   Tools for the development of 3D graphics, primarily for use with development of online applications.
   http://www.virtools.com/