GDI, OpenGL and Direct3D 9 re-implementation of the DirectDraw API
LDraw™ editor for LEGO® style digital building instructions.
3D Graphics by a Lightweight Open-Source Software
graphical front-end for editing/transposing abc music files
A shader-based software renderer written from scratch in C89
3D Software Renderer in 700 Lines
A real-time SoundFont software synthesizer
free implementation of the OpenGL Character Renderer
A 3d rendering framework
Push and play a media on UPnP-AV Renderer(s)
Renderer for subtitle format SSB.