Building this project is not difficult, but the setup prior is. You must have
OpenCL and SFML development libraries insalled. You must also have OpenCL
compatible hardware to run it on. The Cmake file should take care of most of
the configuration, but you have to point it to your SFML root directory before
it will generate. Working in VS2015, I don't have linux compatible hardware, but
it does compile and run on the backup renderer albiet horrendously slowly. The 
macOS build was working around commit 50, but I no longer have access to a mac.

Papers used:

Efficient Sparse Voxel Octrees, Laine et al.

A fast voxel traversal algorithm for ray tracing, Woo et al.

![alt tag](https://github.com/MitchellHansen/voxel-raycaster/blob/master/assets/video.gif)

![alt tag](https://github.com/MitchellHansen/voxel-raycaster/blob/master/assets/screenshot.PNG)