Display, convert, and edit raster image and vector image files
realistic driving simulation + functions for 2D/3D graphics
Cross Platform GUI Toolkit
3D Without Boundaries
A small C library for building user interfaces with C, XML and CSS.
X Windows baby toolkit
PHIGS (Programmer's Hierarchical Interactive Graphics System)
Multimedia asset management and manipulator for Étoilé
an interactive 3D viewing program
3D game engine for C and C++
C/C++ library to add light and intuitive GUI to OpenGL and DX programs
A 3D rendering / entity engine
A powerful C++ class library for image manipulation