Open Source Solid Modeling CAD
Java3d scenegraph editor
show and edit eulumdat files
HARFANG 3D source code public repository
Display Calibration and Characterization powered by Argyll CMS
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Experimental surface editor prototype
Easy creation of normal maps
A world editor for HGE game engine written in python and uses OpenGL.
Pear3DEngine is a modern and modular 3D development framework
Cuts 3D objects from polystyrene foam (EPS/XPS)