3D Engine c++
realistic driving simulation + functions for 2D/3D graphics
3D Without Boundaries
crossplatform multithreaded object-oriented render and audio engine
Cross Platform Professional Procedural Terrain Generation & Texturing
Vivid Engine 2 is an open source 3D Engine coded using C# and C++.
Tao3D is a programming language for real-time interactive 3D
3D Charts - Templates for PovRay(TM)
Coin3D Qt GUI Library
Gimpel3D - 2D/3D Stereo Conversion Editor
Pear3DEngine is a modern and modular 3D development framework
PixelLight is a cross-platform application framework
A 3D rendering / entity engine