A project that has moved to GitHub
3D Engine c++
C++ header-only library that simulates GLSL math
Doing 3D with Tcl
realistic driving simulation + functions for 2D/3D graphics
Tao3D is a programming language for real-time interactive 3D
3D rendering and scene graph library (moved to GitHub)
free implementation of the OpenGL Character Renderer
3D .NET engine for Windows, Linux, Mac
PHIGS (Programmer's Hierarchical Interactive Graphics System)
Pear3DEngine is a modern and modular 3D development framework
Collections of abstractions for Pure Data