the command line, it can be called by a script, etc. There are also provisions for parallel and/or distributed rendering. See also POV-Ray, another free raytracer that is quite popular and has a longer history LuxRender, a free unbiased rendering system Kerkythea, a freeware rendering program that supports raytracing V-ray, a commercial rendering engine External links Source code Material Library Material Search 3D rendering software for Linux Free 3D graphics software Free software programmed in C++ Global illumination software Rendering systems