A ray marching renderer in rust

3d raymarching rust

Codinget 694fdf8e2b fixed cylinders, added another lua scene		5 years ago
prod	fixed cylinders, added another lua scene	5 years ago
scenes	fixed cylinders, added another lua scene	5 years ago
src	fixed cylinders, added another lua scene	5 years ago
.gitignore	initial commit	5 years ago
Cargo.lock	initial commit	5 years ago
Cargo.toml	initial commit	5 years ago
LICENSE	added README.md, LICENSE and example	5 years ago
README.md	fixed cylinders, added another lua scene	5 years ago
test	initial commit	5 years ago

README.md

rmarcher

A ray marching renderer in rust

Dependencies

rust >= 1.51 for const generics
crossbeam && crossbeam-channel for multithreading
rand for rng
image for png export
rlua for lua scene building

What currently works

Simple shapes (half-spaces, spheres, cylinders and torus are the only tested ones so far)
Spectral simulation (currently using 4 color components)
Global illumination (with diffuse and reflective surfaces)
Punctual illumination
Defining scenes in lua

What is planned

Testing of more shapes
Support for a lua-based scene representation DSL
Support for controlling the whole application from lua
Support for linking against a scene.so exporting a scene
Support for using as a library

Examples

License

MIT