Synpic is a ray tracer. It features a rich 3D procedural description language, and also understands a number of other input languages.Developer commentsI started writing it in 1984, and have been tinkering with it ever since.The ray tracer can handle a variety of quadric surfaces, and a few planar objects, and circular tori. Reflection and refraction are supported.The description language is fully procedural, with a rich set of geometric types to make descriptions simpler. Requirements: · Uri