Skip to content

HTTPS clone URL

Subversion checkout URL

You can clone with HTTPS or Subversion.

Download ZIP
Sebastian Sylvan's Rust ray-tracer
branch: master

Merge pull request #7 from Thiez/master

Updated code to work with newest version of the compiler, added a multitask-feature.
latest commit 11d82e399f
Brian Anderson authored

README.rst

Rustray

May 2013

A raytracing proof-of-concept in Rust

Requirements

  • Rust-0.6 (incoming)

Compiling

$ rustc rustray.rc

It's usually worth compiling with '--opt-level 3'.

Quality Settings

Now raytracing parameters are hard-coded in consts.rs, just edit it and re-compile rustray again.

Demo

This might take some time even on the strong machine, so consider choosing more simple model or adjust quality settings.

$ wget http://groups.csail.mit.edu/graphics/classes/6.837/F03/models/cow-nonormals.obj
$ ./rustray cow-nonormals.obj
 Reading "cow-nonormals.obj"...
 Reading model file...Building kd-tree... Done.
 Loaded model.
         Verts: 4583, Tris: 25811
         KD-tree depth: 14, #nodes: 3341
 Tracing rays... using 4 tasks ... Done!
 Writing "./oput.ppm"...Done!
 Total time: 16.149s, of which tracing: 11.161
Something went wrong with that request. Please try again.