A cross-platform game framework based on OpenGL and GObject.
Gimpel3D - 2D/3D Stereo Conversion Editor
Support for jgeom, the java geometry graphics library using NURBS
3D game engine for C and C++
A small library to create SDL 2 - OpenGL applications.
An object oriented 3D graphics API on top of OpenGL
Imprudence is an open source metaverse viewer project.
Simple 3D viewer
Pear3DEngine is a modern and modular 3D development framework
Real-time 3D visualization of space
Minimalist 3D Scenegraph Management Framework