Andrew Willmott

splines-lib. Library of cubic spline utilities

sun-sky. Various sun/sky models, convolution of theta/gamma-parameterised models

sh-lib. Spherical/zonal harmonics library

distance-occlusion. A library of distance and occlusion generation routines

colour-blind-luts. Code for simulating and correcting for various types of colour blindness, and generating LUTs for same

distribute-lib. Small library for distributing uniformly-generated uint32_t values (such as from an RNG) over a wide variety of types, shapes, and ranges.

height-map-shadow. Fast sweep algorithm for generating a shadow boundary heightmap from a source heightmap.

cube-map-lib. Various utilities for dealing with cube maps, and spherically-projected cube-map height fields.

fitting. Constants for converting between different order Bezier curves

arg-spec. Command-line option parser

astc-encoder. C++

stl-extras. Some useful STL-style containers

vl. Vector/matrix library

halcyon. Mobile game engine mostly written in 2013. Supports iOS and OSX.

ev. Simple recursive descent expression parser

bgfx. Cross-platform, graphics API agnostic, "Bring Your Own Engine/Framework" style rendering library.

imgui. Dear ImGui: Bloat-free Immediate Mode Graphical User interface for C++ with minimal dependencies

colour-blind-tests. Test Results for Colour-Blind Simulation and Correction

GENie. GENie - Project generator tool

andrewwillmott.github.io. Github landing page

rtiow. Simple recursive and batch versions of "Ray Tracing in One Weekend" for illustration purposes.

bimg. Image library.

homebrew-stuff. Homebrew install formulae for various tools

minizip. .zip archive handling library extracted from the zlib distribution

bx. Base library used across multiple projects

config. Configuration system supporting json or yaml settings files