A ray marching renderer in rust

3d raymarching rust

Codinget ed05131b84 added tsm scene; smoothunion, more transforms, fix mat3 product; expose problem with lua api		4 years ago
prod	added tsm scene; smoothunion, more transforms, fix mat3 product; expose problem with lua api	4 years ago
scenes	added tsm scene; smoothunion, more transforms, fix mat3 product; expose problem with lua api	4 years ago
src	added tsm scene; smoothunion, more transforms, fix mat3 product; expose problem with lua api	4 years ago
.gitignore	initial commit	4 years ago
Cargo.lock	initial commit	4 years ago
Cargo.toml	initial commit	4 years ago
LICENSE	added README.md, LICENSE and example	4 years ago
README.md	new scene from inside a spherical mirror	4 years ago
test	added tsm scene; smoothunion, more transforms, fix mat3 product; expose problem with lua api	4 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 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