Modules

• module Sampling Random number generation, generation of points and directions, Monte Carlo utilities.
• module Surfaces Geometric surfaces in the scene which can be intersected by rays.
• module Materials BSDFs and phase functions.
• module Integrators Algorithms that solve the rendering equation in different ways.
• module Parser Scene parser and JSON serialization/deserialization
• module Math Fixed-size vectors/colors, matrices, transforms, rays, orthonormal bases.
• module Participating media Participating media between surfaces.
• module Command line utils Printing utilities, and command-line parsing.