syoyo / LLL

Lucille Light transport Language

LLL, Lucille Light transport Language

What is LLL?

LLL(Lucille Light transport Language) is a shading language for raytracing-based renderers.

Compared to existing shading language such like RSL and MetaSL, LLL language spec is beautifully designed and naturally fits to raytracing-based global illumination renderers.

LLL is mainly designed for lucille renderer, but the LLL itself is applicable for all raytracing-based renderers.

We provide LLL language spec and its compiler as an opensource, but we do not disclose LLL runtime fully as an opensource.

Design phylosophy

• Simple
• Beautiful
• Functional
• Fast execution(JIT, threaded, SIMD)
• Usable for both offline and realtime raytracing renderers.

Language spec

T.B.W.

How to build

Requirements

• Haskell(GHC 6.10.4 or later)
• LLVM (2.6 or later)

Build step

T.B.W.